dmesg - Phenom II N930 + ATI Radeon HD4250 AMD RS880

Return To Phenom II N930 + ATI Radeon HD4250 AMD RS880 System Information

SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=185.39.206.18 DST=192.168.1.2 LEN=147 TOS=0x08 PREC=0x20 TTL=43 ID=39585 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=185.39.206.18 LEN=119 TOS=0x00 PREC=0x00 TTL=48 ID=48336 DF PROTO=UDP SPT=7881 DPT=6881 LEN=99 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=213.144.12.60 DST=192.168.1.2 LEN=147 TOS=0x00 PREC=0xC0 TTL=55 ID=18462 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=213.144.12.60 LEN=119 TOS=0x00 PREC=0x00 TTL=55 ID=11170 DF PROTO=UDP SPT=7881 DPT=19524 LEN=99 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=222.104.31.10 DST=192.168.1.2 LEN=147 TOS=0x00 PREC=0x00 TTL=111 ID=9956 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=222.104.31.10 LEN=119 TOS=0x08 PREC=0x00 TTL=40 ID=14969 DF PROTO=UDP SPT=7881 DPT=54479 LEN=99 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=95.175.104.45 DST=192.168.1.2 LEN=68 TOS=0x08 PREC=0x20 TTL=47 ID=21304 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=95.175.104.45 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=59303 DF PROTO=TCP SPT=54746 DPT=61137 WINDOW=0 RES=0x00 ACK RST URGP=0 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=80.82.64.98 DST=192.168.1.2 LEN=76 TOS=0x00 PREC=0x00 TTL=58 ID=8601 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=80.82.64.98 LEN=48 TOS=0x00 PREC=0x00 TTL=58 ID=24347 DF PROTO=UDP SPT=46881 DPT=54908 LEN=28 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=95.170.223.100 DST=192.168.1.2 LEN=76 TOS=0x08 PREC=0x20 TTL=52 ID=10627 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=95.170.223.100 LEN=48 TOS=0x08 PREC=0x20 TTL=51 ID=44678 DF PROTO=UDP SPT=46881 DPT=41197 LEN=28 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=109.228.95.131 DST=192.168.1.2 LEN=147 TOS=0x00 PREC=0x20 TTL=53 ID=39447 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=109.228.95.131 LEN=119 TOS=0x00 PREC=0x20 TTL=53 ID=43322 DF PROTO=UDP SPT=7881 DPT=1130 LEN=99 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=24.43.1.206 DST=192.168.1.2 LEN=60 TOS=0x00 PREC=0x00 TTL=242 ID=45171 DF PROTO=TCP SPT=40959 DPT=53672 WINDOW=29200 RES=0x00 SYN URGP=0 OPT (020405AC0402080A00101D6D0000000001030307) 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=95.215.44.237 DST=192.168.1.2 LEN=72 TOS=0x00 PREC=0x00 TTL=52 ID=10375 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=95.215.44.237 LEN=44 TOS=0x00 PREC=0x20 TTL=47 ID=38650 DF PROTO=UDP SPT=48881 DPT=6969 LEN=24 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=5.134.219.90 DST=192.168.1.2 LEN=76 TOS=0x00 PREC=0x00 TTL=55 ID=28303 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=5.134.219.90 LEN=48 TOS=0x00 PREC=0x00 TTL=54 ID=21785 DF PROTO=UDP SPT=46881 DPT=31954 LEN=28 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=80.82.64.98 DST=192.168.1.2 LEN=76 TOS=0x00 PREC=0x00 TTL=58 ID=8606 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=80.82.64.98 LEN=48 TOS=0x00 PREC=0x00 TTL=58 ID=41636 DF PROTO=UDP SPT=46881 DPT=54908 LEN=28 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=95.175.104.45 DST=192.168.1.2 LEN=68 TOS=0x08 PREC=0x20 TTL=47 ID=43591 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=95.175.104.45 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=31123 DF PROTO=TCP SPT=55760 DPT=61137 WINDOW=0 RES=0x00 ACK RST URGP=0 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=95.215.44.237 DST=192.168.1.2 LEN=72 TOS=0x00 PREC=0x00 TTL=52 ID=10376 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=95.215.44.237 LEN=44 TOS=0x00 PREC=0x20 TTL=47 ID=53763 DF PROTO=UDP SPT=48881 DPT=6969 LEN=24 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=95.175.104.45 DST=192.168.1.2 LEN=68 TOS=0x08 PREC=0x20 TTL=47 ID=45862 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=95.175.104.45 LEN=40 TOS=0x00 PREC=0x00 TTL=255 ID=11122 DF PROTO=TCP SPT=55938 DPT=61137 WINDOW=0 RES=0x00 ACK RST URGP=0 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=96.255.208.78 DST=192.168.1.2 LEN=147 TOS=0x00 PREC=0x00 TTL=49 ID=41433 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=96.255.208.78 LEN=119 TOS=0x00 PREC=0x00 TTL=55 ID=18739 DF PROTO=UDP SPT=7881 DPT=6881 LEN=99 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=42.226.113.124 DST=192.168.1.2 LEN=147 TOS=0x00 PREC=0xC0 TTL=48 ID=38 PROTO=ICMP TYPE=3 CODE=3 [SRC=192.168.1.2 DST=42.226.113.124 LEN=119 TOS=0x00 PREC=0x00 TTL=47 ID=60386 DF PROTO=UDP SPT=7881 DPT=3072 LEN=99 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=183.102.18.56 DST=192.168.1.2 LEN=111 TOS=0x08 PREC=0xC0 TTL=239 ID=23576 PROTO=ICMP TYPE=3 CODE=1 [SRC=192.168.1.2 DST=183.102.18.56 LEN=83 TOS=0x08 PREC=0x00 TTL=37 ID=21423 DF PROTO=UDP SPT=7881 DPT=44885 LEN=63 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:b8:c1:a2:0d:cb:9c:08:00 SRC=183.102.18.56 DST=192.168.1.2 LEN=111 TOS=0x08 PREC=0xC0 TTL=239 ID=23577 PROTO=ICMP TYPE=3 CODE=1 [SRC=192.168.1.2 DST=183.102.18.56 LEN=83 TOS=0x08 PREC=0x00 TTL=37 ID=21427 DF PROTO=UDP SPT=7881 DPT=44885 LEN=63 ] 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:40:f0:2f:f2:45:ba:08:00 SRC=192.168.1.5 DST=224.0.0.251 LEN=187 TOS=0x00 PREC=0x00 TTL=255 ID=15399 PROTO=UDP SPT=5353 DPT=5353 LEN=167 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:40:f0:2f:f2:45:ba:08:00 SRC=192.168.1.5 DST=224.0.0.251 LEN=187 TOS=0x00 PREC=0x00 TTL=255 ID=15402 PROTO=UDP SPT=5353 DPT=5353 LEN=167 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:40:f0:2f:f2:45:ba:08:00 SRC=192.168.1.5 DST=224.0.0.251 LEN=187 TOS=0x00 PREC=0x00 TTL=255 ID=15405 PROTO=UDP SPT=5353 DPT=5353 LEN=167 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:40:f0:2f:f2:45:ba:08:00 SRC=192.168.1.5 DST=224.0.0.251 LEN=109 TOS=0x00 PREC=0x00 TTL=255 ID=15408 PROTO=UDP SPT=5353 DPT=5353 LEN=89 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:40:f0:2f:f2:45:ba:08:00 SRC=192.168.1.5 DST=224.0.0.251 LEN=528 TOS=0x00 PREC=0x00 TTL=255 ID=15411 PROTO=UDP SPT=5353 DPT=5353 LEN=508 
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff88003d612000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36b7 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec
 snd_hda_core
 snd_hwdep
 snd_pcm
 snd_seq
 btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12
 ffff8800cec5fb70
 ffffffff813634d9
 ffff8800cec5fbb8

 ffff8800cec5fba8
 ffffffff81068cf2 ffff88003d612000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36b8 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff88003d612000 ffffffffa02f17b5
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36b9 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff88003d612000 ffffffffa02f17a8
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36ba ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:40:f0:2f:f2:45:ba:08:00 SRC=192.168.1.5 DST=224.0.0.251 LEN=514 TOS=0x00 PREC=0x00 TTL=255 ID=15473 PROTO=UDP SPT=5353 DPT=5353 LEN=494 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:40:f0:2f:f2:45:ba:08:00 SRC=192.168.1.5 DST=224.0.0.251 LEN=491 TOS=0x00 PREC=0x00 TTL=255 ID=15478 PROTO=UDP SPT=5353 DPT=5353 LEN=471 
SFW2-INext-DROP-DEFLT IN=wlo2 OUT= MAC=70:f3:95:71:c1:cd:40:f0:2f:f2:45:ba:08:00 SRC=192.168.1.5 DST=224.0.0.251 LEN=491 TOS=0x00 PREC=0x00 TTL=255 ID=15490 PROTO=UDP SPT=5353 DPT=5353 LEN=471 
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 3 PID: 12684 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 12684 Comm: glxinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88002ae8b8c0 ffffffff813634d9 ffff88002ae8b908
 ffff88002ae8b8f8 ffffffff81068cf2 ffff88011fca1000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88002ae8b958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36bb ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 3 PID: 12684 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 12684 Comm: glxinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88002ae8b8c0 ffffffff813634d9 ffff88002ae8b908
 ffff88002ae8b8f8 ffffffff81068cf2 ffff88011fca1000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88002ae8b958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36bc ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 3 PID: 12684 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 12684 Comm: glxinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88002ae8b8c0 ffffffff813634d9 ffff88002ae8b908
 ffff88002ae8b8f8
 ffffffff81068cf2
 ffff88011fca1000
 ffffffffa02f17b5

 ffff88019fd480a0
 ffff88019fdd4098
 0000000000000004
 ffff88002ae8b958

Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36bd ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 3 PID: 12684 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 12684 Comm: glxinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88002ae8b8c0 ffffffff813634d9 ffff88002ae8b908
 ffff88002ae8b8f8 ffffffff81068cf2 ffff88011fca1000 ffffffffa02f17a8
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88002ae8b958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36be ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 3 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880123d96000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36bf ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 3 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880123d96000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c0 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 3 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880123d96000 ffffffffa02f17b5
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c1 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 3 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880123d96000 ffffffffa02f17a8
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c2 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880008500000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c3 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880008500000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c4 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880008500000 ffffffffa02f17b5
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c5 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec
 snd_hda_core
 snd_hwdep
 snd_pcm
 snd_seq
 btrtl
 arc4
 btbcm
 rt2800pci
 rt2800mmio
 rt2800lib
 snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12
 ffff8800cec5fb70
 ffffffff813634d9
 ffff8800cec5fbb8

 ffff8800cec5fba8
 ffffffff81068cf2
 ffff880008500000
 ffffffffa02f17a8

 ffff88019fd480a0
 ffff88019fdd4098
 0000000000000004
 ffff8800cec5fc08

Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c6 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880197d93000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c7 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880197d93000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c8 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880197d93000 ffffffffa02f17b5
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36c9 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880197d93000 ffffffffa02f17a8
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36ca ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 3 PID: 13015 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 13015 Comm: glxinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88000867b8c0 ffffffff813634d9 ffff88000867b908
 ffff88000867b8f8 ffffffff81068cf2 ffff88002afa9000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88000867b958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36cb ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 3 PID: 13015 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 13015 Comm: glxinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88000867b8c0 ffffffff813634d9 ffff88000867b908
 ffff88000867b8f8 ffffffff81068cf2 ffff88002afa9000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88000867b958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36cc ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 3 PID: 13015 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec
 snd_hda_core
 snd_hwdep
 snd_pcm
 snd_seq
 btrtl
 arc4
 btbcm
 rt2800pci
 rt2800mmio
 rt2800lib
 snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 13015 Comm: glxinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88000867b8c0 ffffffff813634d9 ffff88000867b908
 ffff88000867b8f8
 ffffffff81068cf2
 ffff88002afa9000
 ffffffffa02f17b5

 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88000867b958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36cd ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 3 PID: 13015 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 3 PID: 13015 Comm: glxinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12
 ffff88000867b8c0
 ffffffff813634d9
 ffff88000867b908
 ffff88000867b8f8 ffffffff81068cf2 ffff88002afa9000 ffffffffa02f17a8
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88000867b958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36ce ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 2 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff88011f8ab000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36cf ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 2 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff88011f8ab000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d0 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 2 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8
 ffffffff81068cf2
 ffff88011f8ab000
 ffffffffa02f17b5
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d1 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 2 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12
 ffff8800cec5fb70
 ffffffff813634d9
 ffff8800cec5fbb8

 ffff8800cec5fba8 ffffffff81068cf2 ffff88011f8ab000 ffffffffa02f17a8
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d2 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 1 PID: 13128 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 13128 Comm: openarena.x86_6 Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8801973eb8c0 ffffffff813634d9 ffff8801973eb908
 ffff8801973eb8f8 ffffffff81068cf2 ffff880123d07000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8801973eb958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d3 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 1 PID: 13128 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 13128 Comm: openarena.x86_6 Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8801973eb8c0 ffffffff813634d9 ffff8801973eb908
 ffff8801973eb8f8 ffffffff81068cf2 ffff880123d07000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8801973eb958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d4 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 1 PID: 13128 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec
 snd_hda_core
 snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 13128 Comm: openarena.x86_6 Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12
 ffff8801973eb8c0
 ffffffff813634d9
 ffff8801973eb908

 ffff8801973eb8f8
 ffffffff81068cf2
 ffff880123d07000
 ffffffffa02f17b5

 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8801973eb958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d5 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 1 PID: 13128 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 13128 Comm: openarena.x86_6 Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8801973eb8c0 ffffffff813634d9 ffff8801973eb908
 ffff8801973eb8f8
 ffffffff81068cf2 ffff880123d07000 ffffffffa02f17a8
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8801973eb958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d6 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 2 PID: 13553 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 13553 Comm: vdpauinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff880002e0f8c0 ffffffff813634d9 ffff880002e0f908
 ffff880002e0f8f8 ffffffff81068cf2 ffff880002f7e000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff880002e0f958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d7 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 2 PID: 13553 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 13553 Comm: vdpauinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff880002e0f8c0 ffffffff813634d9 ffff880002e0f908
 ffff880002e0f8f8 ffffffff81068cf2 ffff880002f7e000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff880002e0f958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d8 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 2 PID: 13553 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec
 snd_hda_core
 snd_hwdep
 snd_pcm
 snd_seq
 btrtl
 arc4
 btbcm
 rt2800pci
 rt2800mmio
 rt2800lib
 snd_seq_device
 btintel
 bluetooth
 rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 13553 Comm: vdpauinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff880002e0f8c0 ffffffff813634d9 ffff880002e0f908
 ffff880002e0f8f8
 ffffffff81068cf2
 ffff880002f7e000
 ffffffffa02f17b5

 ffff88019fd480a0
 ffff88019fdd4098
 0000000000000004
 ffff880002e0f958

Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36d9 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 2 PID: 13553 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec
 snd_hda_core
 snd_hwdep
 snd_pcm
 snd_seq
 btrtl
 arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 13553 Comm: vdpauinfo Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12
 ffff880002e0f8c0
 ffffffff813634d9
 ffff880002e0f908

 ffff880002e0f8f8
 ffffffff81068cf2
 ffff880002f7e000
 ffffffffa02f17a8

 ffff88019fd480a0
 ffff88019fdd4098
 0000000000000004 ffff880002e0f958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36da ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 1 PID: 13760 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 13760 Comm: firefox Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88018bb338c0 ffffffff813634d9 ffff88018bb33908
 ffff88018bb338f8 ffffffff81068cf2 ffff880008713000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88018bb33958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36db ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 1 PID: 13760 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 13760 Comm: firefox Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88018bb338c0 ffffffff813634d9 ffff88018bb33908
 ffff88018bb338f8 ffffffff81068cf2 ffff880008713000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88018bb33958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36dc ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 1 PID: 13760 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec
 snd_hda_core
 snd_hwdep
 snd_pcm
 snd_seq
 btrtl
 arc4
 btbcm
 rt2800pci
 rt2800mmio
 rt2800lib
 snd_seq_device
 btintel
 bluetooth
 rt2x00pci
 rt2x00mmio
 uvcvideo
 rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 13760 Comm: firefox Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12
 ffff88018bb338c0
 ffffffff813634d9
 ffff88018bb33908
 ffff88018bb338f8 ffffffff81068cf2 ffff880008713000 ffffffffa02f17b5
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88018bb33958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36dd ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 1 PID: 13760 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec
 snd_hda_core
 snd_hwdep
 snd_pcm
 snd_seq
 btrtl
 arc4
 btbcm
 rt2800pci
 rt2800mmio
 rt2800lib
 snd_seq_device
 btintel
 bluetooth
 rt2x00pci
 rt2x00mmio
 uvcvideo
 rt2x00lib
 videobuf2_vmalloc
 mac80211
 videobuf2_memops
 videobuf2_core
 cfg80211
 v4l2_common
 videodev
 r8169
 eeprom_93cx6
 sp5100_tco
 crc_ccitt
 snd_timer
 i2c_piix4
 joydev
 mii
 edac_mce_amd
 acpi_cpufreq
 edac_core
 pcspkr
 video
 serio_raw
 snd
 shpchp
 fjes
 hp_wmi
 sparse_keymap
 rfkill
 k10temp
 ac
 kvm_amd
 wmi
 thermal
 processor
 soundcore
 battery
 button
 kvm
 dm_mod
 btrfs
 xor
 hid_generic
 usbhid
 raid6_pq
 ohci_pci
 radeon
 ehci_pci
 ohci_hcd
 ehci_hcd
 i2c_algo_bit
 drm_kms_helper
 usbcore
 sr_mod
 syscopyarea
 sysfillrect
 cdrom
 sysimgblt
 usb_common
 fb_sys_fops
 ttm
 drm
 sg

CPU: 1 PID: 13760 Comm: firefox Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff88018bb338c0 ffffffff813634d9 ffff88018bb33908
 ffff88018bb338f8 ffffffff81068cf2 ffff880008713000 ffffffffa02f17a8
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff88018bb33958
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_driver_open_kms+0x36/0x1b0 [radeon]
 [] drm_open+0x1c4/0x4a0 [drm]
 [] drm_stub_open+0xa9/0x120 [drm]
 [] chrdev_open+0x9f/0x1c0
 [] do_dentry_open+0x1ff/0x2f0
 [] vfs_open+0x56/0x60
 [] path_openat+0x1c9/0x1260
 [] do_filp_open+0x7e/0xe0
 [] do_sys_open+0x12b/0x210
 [] SyS_open+0x1e/0x20
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36de ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff8800350fb000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36df ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff8800350fb000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e0 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff8800350fb000 ffffffffa02f17b5
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e1 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 0 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12
 ffff8800cec5fb70
 ffffffff813634d9
 ffff8800cec5fbb8

 ffff8800cec5fba8
 ffffffff81068cf2
 ffff8800350fb000
 ffffffffa02f17a8

 ffff88019fd480a0
 ffff88019fdd4098
 0000000000000004
 ffff8800cec5fc08

Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e2 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 2 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff88018bb34000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e3 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 2 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff88018bb34000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e4 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 2 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec
 snd_hda_core
 snd_hwdep
 snd_pcm
 snd_seq
 btrtl
 arc4
 btbcm
 rt2800pci
 rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff88018bb34000 ffffffffa02f17b5
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e5 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 2 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi
 snd_hda_intel
 snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 2 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff88018bb34000 ffffffffa02f17a8
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e6 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x000000000025E000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800cd283c00
radeon 0000:02:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800cd283c0c
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9000341c418
[drm] ring test on 0 succeeded in 1 usecs
[drm] ring test on 3 succeeded in 2 usecs
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
[drm] ib test on ring 5 succeeded
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_state'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880009cc8000 ffffffffa02f1798
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x76/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e7 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_dpm_force_performance_level'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880009cc8000 ffffffffa02e6cf0
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0x8d/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e8 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for dpm state
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_profile'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12
 ffff8800cec5fb70
 ffffffff813634d9
 ffff8800cec5fbb8
 ffff8800cec5fba8 ffffffff81068cf2 ffff880009cc8000 ffffffffa02f17b5
 ffff88019fd480a0 ffff88019fdd4098 0000000000000004 ffff8800cec5fc08
Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xa4/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36e9 ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power profile
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1204 at ../fs/sysfs/dir.c:31 sysfs_warn_dup+0x62/0x80()
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:03.0/0000:02:00.0/power_method'
Modules linked in: msr xt_physdev br_netfilter iscsi_ibft iscsi_boot_sysfs drbg ansi_cprng ctr ccm rfcomm xt_CHECKSUM iptable_mangle tun bridge stp llc ebtable_filter ebtables vmnet(O) ppdev nf_log_ipv6 parport_pc parport ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_pkttype xt_TCPMSS nf_log_ipv4 nf_log_common xt_LOG xt_limit iptable_nat nf_nat_ipv4 nf_nat fuse vmw_vsock_vmci_transport vsock vmw_vmci af_packet vmmon(O) ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables bnep vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) btusb snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq btrtl arc4 btbcm rt2800pci rt2800mmio rt2800lib snd_seq_device btintel bluetooth rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc mac80211 videobuf2_memops videobuf2_core cfg80211 v4l2_common videodev r8169 eeprom_93cx6 sp5100_tco crc_ccitt snd_timer i2c_piix4 joydev mii edac_mce_amd acpi_cpufreq edac_core pcspkr video serio_raw snd shpchp fjes hp_wmi sparse_keymap rfkill k10temp ac kvm_amd wmi thermal processor soundcore battery button kvm dm_mod btrfs xor hid_generic usbhid raid6_pq ohci_pci radeon ehci_pci ohci_hcd ehci_hcd i2c_algo_bit drm_kms_helper usbcore sr_mod syscopyarea sysfillrect cdrom sysimgblt usb_common fb_sys_fops ttm drm sg
CPU: 1 PID: 1204 Comm: Xorg Tainted: G        W  O    4.3.0-rc6-2.g77d659a-default #1
Hardware name: Hewlett-Packard Presario CQ62 Notebook PC/1445, BIOS F.27 02/16/2011
 ffffffff81a5cd12 ffff8800cec5fb70 ffffffff813634d9 ffff8800cec5fbb8
 ffff8800cec5fba8
 ffffffff81068cf2 ffff880009cc8000 ffffffffa02f17a8
 ffff88019fd480a0
 ffff88019fdd4098
 0000000000000004
 ffff8800cec5fc08

Call Trace:
 [] try_stack_unwind+0x175/0x190
 [] dump_trace+0x93/0x3a0
 [] show_trace_log_lvl+0x4b/0x60
 [] show_stack_log_lvl+0x10c/0x180
 [] show_stack+0x25/0x50
 [] dump_stack+0x4b/0x72
 [] warn_slowpath_common+0x82/0xc0
 [] warn_slowpath_fmt+0x4c/0x50
 [] sysfs_warn_dup+0x62/0x80
 [] sysfs_add_file_mode_ns+0x127/0x180
 [] sysfs_create_file_ns+0x2a/0x30
 [] device_create_file+0x42/0x90
 [] radeon_pm_late_init+0xbb/0x1a0 [radeon]
 [] radeon_resume_kms+0x237/0x3d0 [radeon]
 [] radeon_pmops_runtime_resume+0x6f/0xa0 [radeon]
 [] pci_pm_runtime_resume+0x7b/0xa0
 [] vga_switcheroo_runtime_resume+0x35/0x40
 [] __rpm_callback+0x32/0x70
 [] rpm_callback+0x24/0x80
 [] rpm_resume+0x45d/0x650
 [] __pm_runtime_resume+0x3f/0x60
 [] radeon_drm_ioctl+0x37/0x80 [radeon]
 [] do_vfs_ioctl+0x285/0x460
 [] SyS_ioctl+0x79/0x90
 [] entry_SYSCALL_64_fastpath+0x16/0x75
DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75

Leftover inexact backtrace:

---[ end trace b92a0a8ec71a36ea ]---
[drm:radeon_pm_late_init [radeon]] *ERROR* failed to create device file for power method

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