dmesg - Baremetal, SMT On

Return To Baremetal, SMT On System Information

microcode: microcode updated early to revision 0x1d, date = 2018-05-11
Linux version 5.0.5-1-vanilla (geeko@buildhost) (gcc version 8.3.1 20190226 [gcc-8-branch revision 269204] (SUSE Linux)) #1 SMP Wed Mar 27 11:22:35 UTC 2019 (0fb0b14)
x86/fpu: x87 FPU will use FXSAVE
BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable
BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x00000000dfdf9bff] usable
BIOS-e820: [mem 0x00000000dfdf9c00-0x00000000dfe4bbff] ACPI NVS
BIOS-e820: [mem 0x00000000dfe4bc00-0x00000000dfe4dbff] ACPI data
BIOS-e820: [mem 0x00000000dfe4dc00-0x00000000dfffffff] reserved
BIOS-e820: [mem 0x00000000f8000000-0x00000000fcffffff] reserved
BIOS-e820: [mem 0x00000000fe000000-0x00000000fed003ff] reserved
BIOS-e820: [mem 0x00000000fee00000-0x00000000feefffff] reserved
BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
BIOS-e820: [mem 0x0000000100000000-0x000000019fffffff] usable
NX (Execute Disable) protection: active
SMBIOS 2.5 present.
DMI: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
tsc: Fast TSC calibration using PIT
tsc: Detected 2800.116 MHz processor
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
last_pfn = 0x1a0000 max_arch_pfn = 0x400000000
MTRR default type: write-back
MTRR fixed ranges enabled:
  00000-9FFFF write-back
  A0000-BFFFF uncachable
  C0000-D7FFF write-protect
  D8000-EFFFF uncachable
  F0000-FFFFF write-protect
MTRR variable ranges enabled:
  0 base 0DFF00000 mask FFFF00000 uncachable
  1 base 0E0000000 mask FE0000000 uncachable
  2 disabled
  3 disabled
  4 disabled
  5 disabled
  6 disabled
  7 disabled
x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
last_pfn = 0xdfdf9 max_arch_pfn = 0x400000000
check: Scanning 1 areas for low memory corruption
Base memory trampoline at [(____ptrval____)] 98000 size 24576
Kernel/User page tables isolation: disabled on command line.
BRK [0xd4e01000, 0xd4e01fff] PGTABLE
BRK [0xd4e02000, 0xd4e02fff] PGTABLE
BRK [0xd4e03000, 0xd4e03fff] PGTABLE
BRK [0xd4e04000, 0xd4e04fff] PGTABLE
BRK [0xd4e05000, 0xd4e05fff] PGTABLE
BRK [0xd4e06000, 0xd4e06fff] PGTABLE
BRK [0xd4e07000, 0xd4e07fff] PGTABLE
RAMDISK: [mem 0x3622f000-0x3710efff]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x00000000000FEC30 000024 (v02 DELL  )
ACPI: XSDT 0x00000000000FCCC7 00007C (v01 DELL   B10K     00000015 ASL  00000061)
ACPI: FACP 0x00000000000FCDB7 0000F4 (v03 DELL   B10K     00000015 ASL  00000061)
ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 128/64 (20181213/tbfadt-569)
ACPI: DSDT 0x00000000FFE9B503 004A74 (v01 DELL   dt_ex    00001000 INTL 20050624)
ACPI: FACS 0x00000000DFDF9C00 000040
ACPI: FACS 0x00000000DFDF9C00 000040
ACPI: SSDT 0x00000000FFEA0088 00009C (v01 DELL   st_ex    00001000 INTL 20050624)
ACPI: APIC 0x00000000000FCEAB 00015E (v01 DELL   B10K     00000015 ASL  00000061)
ACPI: BOOT 0x00000000000FD009 000028 (v01 DELL   B10K     00000015 ASL  00000061)
ACPI: ASF! 0x00000000000FD031 000096 (v32 DELL   B10K     00000015 ASL  00000061)
ACPI: MCFG 0x00000000000FD0C7 00003C (v01 DELL   B10K     00000015 ASL  00000061)
ACPI: HPET 0x00000000000FD103 000038 (v01 DELL   B10K     00000015 ASL  00000061)
ACPI: TCPA 0x00000000000FD35F 000032 (v01 DELL   B10K     00000015 ASL  00000061)
ACPI: DMAR 0x00000000000FD391 0000C8 (v01 DELL   B10K     00000015 ASL  00000061)
ACPI: SLIC 0x00000000000FD13B 000176 (v01 DELL   B10K     00000015 ASL  00000061)
ACPI: SSDT 0x00000000DFE4DC00 00255C (v01 INTEL  PPM RCM  80000001 INTL 20061109)
ACPI: Local APIC address 0xfee00000
No NUMA configuration found
Faking a node at [mem 0x0000000000000000-0x000000019fffffff]
NODE_DATA(0) allocated [mem 0x19ffe6000-0x19fffbfff]
Zone ranges:
  DMA      [mem 0x0000000000001000-0x0000000000ffffff]
  DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
  Normal   [mem 0x0000000100000000-0x000000019fffffff]
  Device   empty
Movable zone start for each node
Early memory node ranges
  node   0: [mem 0x0000000000001000-0x000000000009dfff]
  node   0: [mem 0x0000000000100000-0x00000000dfdf8fff]
  node   0: [mem 0x0000000100000000-0x000000019fffffff]
Zeroed struct page in unavailable ranges: 618 pages
Initmem setup node 0 [mem 0x0000000000001000-0x000000019fffffff]
On node 0 totalpages: 1572246
  DMA zone: 64 pages used for memmap
  DMA zone: 21 pages reserved
  DMA zone: 3997 pages, LIFO batch:0
  DMA32 zone: 14264 pages used for memmap
  DMA32 zone: 912889 pages, LIFO batch:63
  Normal zone: 10240 pages used for memmap
  Normal zone: 655360 pages, LIFO batch:63
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC_NMI (acpi_id[0xff] high level lint[0x1])
IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
IOAPIC[1]: apic_id 9, version 32, address 0xfec80000, GSI 24-47
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a301 base: 0xfed00000
smpboot: Allowing 32 CPUs, 24 hotplug CPUs
PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
PM: Registered nosave memory: [mem 0x0009e000-0x000effff]
PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
PM: Registered nosave memory: [mem 0xdfdf9000-0xdfdf9fff]
PM: Registered nosave memory: [mem 0xdfdfa000-0xdfe4afff]
PM: Registered nosave memory: [mem 0xdfe4b000-0xdfe4bfff]
PM: Registered nosave memory: [mem 0xdfe4c000-0xdfe4cfff]
PM: Registered nosave memory: [mem 0xdfe4d000-0xdfe4dfff]
PM: Registered nosave memory: [mem 0xdfe4e000-0xdfffffff]
PM: Registered nosave memory: [mem 0xe0000000-0xf7ffffff]
PM: Registered nosave memory: [mem 0xf8000000-0xfcffffff]
PM: Registered nosave memory: [mem 0xfd000000-0xfdffffff]
PM: Registered nosave memory: [mem 0xfe000000-0xfecfffff]
PM: Registered nosave memory: [mem 0xfed00000-0xfedfffff]
PM: Registered nosave memory: [mem 0xfee00000-0xfeefffff]
PM: Registered nosave memory: [mem 0xfef00000-0xffafffff]
PM: Registered nosave memory: [mem 0xffb00000-0xffffffff]
[mem 0xe0000000-0xf7ffffff] available for PCI devices
Booting paravirtualized kernel on bare hardware
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
random: get_random_bytes called from start_kernel+0x88/0x490 with crng_init=0
setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:32 nr_node_ids:1
percpu: Embedded 47 pages/cpu @(____ptrval____) s155648 r8192 d28672 u262144
pcpu-alloc: s155648 r8192 d28672 u262144 alloc=1*2097152
pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 
pcpu-alloc: [0] 16 17 18 19 20 21 22 23 [0] 24 25 26 27 28 29 30 31 
Built 1 zonelists, mobility grouping on.  Total pages: 1547657
Policy zone: Normal
printk: log_buf_len individual max cpu contribution: 32768 bytes
printk: log_buf_len total cpu_extra contributions: 1015808 bytes
printk: log_buf_len min size: 262144 bytes
printk: log_buf_len: 2097152 bytes
printk: early log buf free: 252080(96%)
Memory: 3686992K/6288984K available (12291K kernel code, 1414K rwdata, 3680K rodata, 2116K init, 5024K bss, 218668K reserved, 0K cma-reserved)
ftrace: allocating 36431 entries in 143 pages
rcu: Hierarchical RCU implementation.
rcu: 	RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=32.
	Tasks RCU enabled.
rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32
NR_IRQS: 33024, nr_irqs: 1088, preallocated irqs: 16
Console: colour dummy device 80x25
printk: console [tty0] enabled
printk: console [ttyS0] enabled
ACPI: Core revision 20181213
clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
hpet clockevent registered
APIC: Switch to symmetric I/O mode setup
DMAR-IR: This system BIOS has enabled interrupt remapping
               on a chipset that contains an erratum making that
               feature unstable.  To maintain system stability
               interrupt remapping is being disabled.  Please
               contact your BIOS vendor for an update
Switched APIC routing to physical flat.
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x285cae4108c, max_idle_ns: 440795298937 ns
Calibrating delay loop (skipped), value calculated using timer frequency.. 5600.23 BogoMIPS (lpj=11200464)
pid_max: default: 32768 minimum: 301
LSM: Security Framework initializing
AppArmor: AppArmor initialized
Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
mce: CPU supports 9 MCE banks
mce: CPU0: Thermal monitoring enabled (TM1)
process: using mwait in idle threads
Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
Spectre V2 : off selected on command line.
Speculative Store Bypass: Vulnerable
Freeing SMP alternatives memory: 36K
smpboot: CPU0: Intel(R) Xeon(R) CPU           W3530  @ 2.80GHz (family: 0x6, model: 0x1a, stepping: 0x5)
Performance Events: PEBS fmt1+, Nehalem events, 16-deep LBR, Intel PMU driver.
core: CPU erratum AAJ80 worked around
core: CPUID marked event: 'bus cycles' unavailable
... version:                3
... bit width:              48
... generic registers:      4
... value mask:             0000ffffffffffff
... max period:             000000007fffffff
... fixed-purpose events:   3
... event mask:             000000070000000f
rcu: Hierarchical SRCU implementation.
NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
smp: Bringing up secondary CPUs ...
x86: Booting SMP configuration:
.... node  #0, CPUs:        #1  #2  #3  #4  #5  #6  #7
smp: Brought up 1 node, 8 CPUs
smpboot: Max logical packages: 4
smpboot: Total of 8 processors activated (44801.85 BogoMIPS)
node 0 initialised, 595831 pages in 32ms
devtmpfs: initialized
x86/mm: Memory block size: 128MB
PM: Registering ACPI NVS region [mem 0xdfdf9c00-0xdfe4bbff] (335872 bytes)
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
futex hash table entries: 8192 (order: 7, 524288 bytes)
pinctrl core: initialized pinctrl subsystem
RTC time: 10:07:22, date: 2019-04-07
NET: Registered protocol family 16
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1554631640.280:1): state=initialized audit_enabled=0 res=1
cpuidle: using governor ladder
cpuidle: using governor menu
Simple Boot Flag at 0x7a set to 0x80
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
PCI: Using configuration type 1 for base access
HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: Added _OSI(Linux-Dell-Video)
ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
ACPI: 3 ACPI AML tables successfully acquired and loaded
ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: Enabled 15 GPEs in block 00 to 3F
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000effff window]
pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
pci_bus 0000:00: root bus resource [mem 0xdff00000-0xf7ffffff window]
pci_bus 0000:00: root bus resource [mem 0xff980000-0xff980fff window]
pci_bus 0000:00: root bus resource [mem 0xff97c000-0xff97ffff window]
pci_bus 0000:00: root bus resource [mem 0xfed20000-0xfed9ffff window]
pci_bus 0000:00: root bus resource [bus 00-ff]
pci 0000:00:00.0: [8086:3405] type 00 class 0x060000
pci 0000:00:00.0: enabling Extended Tags
pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: [8086:3408] type 01 class 0x060400
pci 0000:00:01.0: enabling Extended Tags
pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
pci 0000:00:03.0: [8086:340a] type 01 class 0x060400
pci 0000:00:03.0: enabling Extended Tags
pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
pci 0000:00:07.0: [8086:340e] type 01 class 0x060400
pci 0000:00:07.0: enabling Extended Tags
pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
pci 0000:00:14.0: [8086:342e] type 00 class 0x080000
pci 0000:00:14.1: [8086:3422] type 00 class 0x080000
pci 0000:00:14.2: [8086:3423] type 00 class 0x080000
pci 0000:00:1a.0: [8086:3a37] type 00 class 0x0c0300
pci 0000:00:1a.0: reg 0x20: [io  0xff20-0xff3f]
pci 0000:00:1a.1: [8086:3a38] type 00 class 0x0c0300
pci 0000:00:1a.1: reg 0x20: [io  0xff00-0xff1f]
pci 0000:00:1a.2: [8086:3a39] type 00 class 0x0c0300
pci 0000:00:1a.2: reg 0x20: [io  0xfc00-0xfc1f]
pci 0000:00:1a.7: [8086:3a3c] type 00 class 0x0c0320
pci 0000:00:1a.7: reg 0x10: [mem 0xf7ffa000-0xf7ffa3ff]
pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1b.0: [8086:3a3e] type 00 class 0x040300
pci 0000:00:1b.0: reg 0x10: [mem 0xf7ffc000-0xf7ffffff 64bit]
pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: [8086:3a40] type 01 class 0x060400
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.5: [8086:3a4a] type 01 class 0x060400
pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.0: [8086:3a34] type 00 class 0x0c0300
pci 0000:00:1d.0: reg 0x20: [io  0xff80-0xff9f]
pci 0000:00:1d.1: [8086:3a35] type 00 class 0x0c0300
pci 0000:00:1d.1: reg 0x20: [io  0xff60-0xff7f]
pci 0000:00:1d.2: [8086:3a36] type 00 class 0x0c0300
pci 0000:00:1d.2: reg 0x20: [io  0xff40-0xff5f]
pci 0000:00:1d.7: [8086:3a3a] type 00 class 0x0c0320
pci 0000:00:1d.7: reg 0x10: [mem 0xff980000-0xff9803ff]
pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
pci 0000:00:1f.0: [8086:3a16] type 00 class 0x060100
pci 0000:00:1f.0: quirk: [io  0x0800-0x087f] claimed by ICH6 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: [io  0x0880-0x08bf] claimed by ICH6 GPIO
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0c00 (mask 007f)
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 00e0 (mask 0007)
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0900 (mask 003f)
pci 0000:00:1f.0: quirk_ich7_lpc+0x0/0x60 took 39062 usecs
pci 0000:00:1f.2: [8086:3a22] type 00 class 0x010601
pci 0000:00:1f.2: reg 0x10: [io  0xfe00-0xfe07]
pci 0000:00:1f.2: reg 0x14: [io  0xfe10-0xfe13]
pci 0000:00:1f.2: reg 0x18: [io  0xfe20-0xfe27]
pci 0000:00:1f.2: reg 0x1c: [io  0xfe30-0xfe33]
pci 0000:00:1f.2: reg 0x20: [io  0xfec0-0xfedf]
pci 0000:00:1f.2: reg 0x24: [mem 0xff970000-0xff9707ff]
pci 0000:00:1f.2: PME# supported from D3hot
pci 0000:00:1f.3: [8086:3a30] type 00 class 0x0c0500
pci 0000:00:1f.3: reg 0x10: [mem 0xf7ffb000-0xf7ffb0ff 64bit]
pci 0000:00:1f.3: reg 0x20: [io  0xece0-0xecff]
pci 0000:00:01.0: PCI bridge to [bus 01]
pci 0000:00:01.0:   bridge window [mem 0xf7b00000-0xf7bfffff]
pci 0000:02:00.0: [1002:95cf] type 00 class 0x030000
pci 0000:02:00.0: reg 0x10: [mem 0xe0000000-0xefffffff 64bit pref]
pci 0000:02:00.0: reg 0x18: [mem 0xf7df0000-0xf7dfffff 64bit]
pci 0000:02:00.0: reg 0x20: [io  0xdc00-0xdcff]
pci 0000:02:00.0: reg 0x30: [mem 0xf7e00000-0xf7e1ffff pref]
pci 0000:02:00.0: enabling Extended Tags
pci 0000:02:00.0: supports D1 D2
pci 0000:00:03.0: PCI bridge to [bus 02]
pci 0000:00:03.0:   bridge window [io  0xd000-0xdfff]
pci 0000:00:03.0:   bridge window [mem 0xf7d00000-0xf7efffff]
pci 0000:00:03.0:   bridge window [mem 0xe0000000-0xefffffff 64bit pref]
pci 0000:00:07.0: PCI bridge to [bus 03]
pci 0000:00:07.0:   bridge window [mem 0xf7c00000-0xf7cfffff]
pci 0000:00:1c.0: PCI bridge to [bus 04]
pci 0000:05:00.0: [14e4:1681] type 00 class 0x020000
pci 0000:05:00.0: reg 0x10: [mem 0xf7ae0000-0xf7aeffff 64bit]
pci 0000:05:00.0: reg 0x18: [mem 0xf7af0000-0xf7afffff 64bit]
pci 0000:05:00.0: enabling Extended Tags
pci 0000:05:00.0: PME# supported from D3hot D3cold
pci 0000:00:1c.5: PCI bridge to [bus 05]
pci 0000:00:1c.5:   bridge window [mem 0xf7a00000-0xf7afffff]
pci_bus 0000:06: extended config space not accessible
pci 0000:00:1e.0: PCI bridge to [bus 06] (subtractive decode)
pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
pci 0000:00:1e.0:   bridge window [mem 0x000c0000-0x000effff window] (subtractive decode)
pci 0000:00:1e.0:   bridge window [mem 0x000f0000-0x000fffff window] (subtractive decode)
pci 0000:00:1e.0:   bridge window [mem 0xdff00000-0xf7ffffff window] (subtractive decode)
pci 0000:00:1e.0:   bridge window [mem 0xff980000-0xff980fff window] (subtractive decode)
pci 0000:00:1e.0:   bridge window [mem 0xff97c000-0xff97ffff window] (subtractive decode)
pci 0000:00:1e.0:   bridge window [mem 0xfed20000-0xfed9ffff window] (subtractive decode)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 9 10 11 12 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 7 9 10 11 12 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 9 10 11 12 15)
pci 0000:02:00.0: vgaarb: setting as boot VGA device
pci 0000:02:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
pci 0000:02:00.0: vgaarb: bridge control possible
vgaarb: loaded
SCSI subsystem initialized
libata version 3.00 loaded.
EDAC MC: Ver: 3.0.0
PCI: Using ACPI for IRQ routing
PCI: Discovered peer bus 3f
PCI: root bus 3f: using default resources
PCI: Probing PCI hardware (bus 3f)
PCI host bridge to bus 0000:3f
pci_bus 0000:3f: root bus resource [io  0x0000-0xffff]
pci_bus 0000:3f: root bus resource [mem 0x00000000-0xfffffffff]
pci_bus 0000:3f: No busn resource found for root bus, will use [bus 3f-ff]
pci_bus 0000:3f: busn_res: can not insert [bus 3f-ff] under domain [bus 00-ff] (conflicts with (null) [bus 00-ff])
pci 0000:3f:00.0: [8086:2c41] type 00 class 0x060000
pci 0000:3f:00.1: [8086:2c01] type 00 class 0x060000
pci 0000:3f:02.0: [8086:2c10] type 00 class 0x060000
pci 0000:3f:02.1: [8086:2c11] type 00 class 0x060000
pci 0000:3f:03.0: [8086:2c18] type 00 class 0x060000
pci 0000:3f:03.1: [8086:2c19] type 00 class 0x060000
pci 0000:3f:03.4: [8086:2c1c] type 00 class 0x060000
pci 0000:3f:04.0: [8086:2c20] type 00 class 0x060000
pci 0000:3f:04.1: [8086:2c21] type 00 class 0x060000
pci 0000:3f:04.2: [8086:2c22] type 00 class 0x060000
pci 0000:3f:04.3: [8086:2c23] type 00 class 0x060000
pci 0000:3f:05.0: [8086:2c28] type 00 class 0x060000
pci 0000:3f:05.1: [8086:2c29] type 00 class 0x060000
pci 0000:3f:05.2: [8086:2c2a] type 00 class 0x060000
pci 0000:3f:05.3: [8086:2c2b] type 00 class 0x060000
pci 0000:3f:06.0: [8086:2c30] type 00 class 0x060000
pci 0000:3f:06.1: [8086:2c31] type 00 class 0x060000
pci 0000:3f:06.2: [8086:2c32] type 00 class 0x060000
pci 0000:3f:06.3: [8086:2c33] type 00 class 0x060000
pci_bus 0000:3f: busn_res: [bus 3f-ff] end is updated to 3f
pci_bus 0000:3f: busn_res: can not insert [bus 3f] under domain [bus 00-ff] (conflicts with (null) [bus 00-ff])
PCI: pci_cache_line_size set to 64 bytes
pci 0000:00:1f.2: can't claim BAR 5 [mem 0xff970000-0xff9707ff]: no compatible bridge window
Expanded resource Reserved due to conflict with PCI Bus 0000:00
e820: reserve RAM buffer [mem 0x0009ec00-0x0009ffff]
e820: reserve RAM buffer [mem 0xdfdf9c00-0xdfffffff]
NetLabel: Initializing
NetLabel:  domain hash size = 128
NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
NetLabel:  unlabeled traffic allowed by default
HPET: 4 timers in total, 0 timers will be used for per-cpu timer
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
hpet0: 4 comparators, 64-bit 14.318180 MHz counter
clocksource: Switched to clocksource tsc-early
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
AppArmor: AppArmor Filesystem Enabled
pnp: PnP ACPI init
pnp 00:00: disabling [io  0x0800-0x085f] because it overlaps 0000:00:1f.0 BAR 13 [io  0x0800-0x087f]
pnp 00:00: disabling [io  0x0860-0x08ff] because it overlaps 0000:00:1f.0 BAR 13 [io  0x0800-0x087f]
system 00:00: [io  0x0c00-0x0c7f] has been reserved
system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp 00:02: [dma 0 disabled]
pnp 00:02: Plug and Play ACPI device, IDs PNP0401 (active)
pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
pnp: PnP ACPI: found 4 devices
clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 04] add_size 1000
pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000 add_align 100000
pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 04] add_size 200000 add_align 100000
pci 0000:00:1c.0: BAR 14: assigned [mem 0xf0000000-0xf01fffff]
pci 0000:00:1c.0: BAR 15: assigned [mem 0xf0200000-0xf03fffff 64bit pref]
pci 0000:00:1c.0: BAR 13: assigned [io  0x1000-0x1fff]
pci 0000:00:1f.2: BAR 5: assigned [mem 0xf0400000-0xf04007ff]
pci 0000:00:01.0: PCI bridge to [bus 01]
pci 0000:00:01.0:   bridge window [mem 0xf7b00000-0xf7bfffff]
pci 0000:00:03.0: PCI bridge to [bus 02]
pci 0000:00:03.0:   bridge window [io  0xd000-0xdfff]
pci 0000:00:03.0:   bridge window [mem 0xf7d00000-0xf7efffff]
pci 0000:00:03.0:   bridge window [mem 0xe0000000-0xefffffff 64bit pref]
pci 0000:00:07.0: PCI bridge to [bus 03]
pci 0000:00:07.0:   bridge window [mem 0xf7c00000-0xf7cfffff]
pci 0000:00:1c.0: PCI bridge to [bus 04]
pci 0000:00:1c.0:   bridge window [io  0x1000-0x1fff]
pci 0000:00:1c.0:   bridge window [mem 0xf0000000-0xf01fffff]
pci 0000:00:1c.0:   bridge window [mem 0xf0200000-0xf03fffff 64bit pref]
pci 0000:00:1c.5: PCI bridge to [bus 05]
pci 0000:00:1c.5:   bridge window [mem 0xf7a00000-0xf7afffff]
pci 0000:00:1e.0: PCI bridge to [bus 06]
pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000effff window]
pci_bus 0000:00: resource 8 [mem 0x000f0000-0x000fffff window]
pci_bus 0000:00: resource 9 [mem 0xdff00000-0xf7ffffff window]
pci_bus 0000:00: resource 10 [mem 0xff980000-0xff980fff window]
pci_bus 0000:00: resource 11 [mem 0xff97c000-0xff97ffff window]
pci_bus 0000:00: resource 12 [mem 0xfed20000-0xfed9ffff window]
pci_bus 0000:01: resource 1 [mem 0xf7b00000-0xf7bfffff]
pci_bus 0000:02: resource 0 [io  0xd000-0xdfff]
pci_bus 0000:02: resource 1 [mem 0xf7d00000-0xf7efffff]
pci_bus 0000:02: resource 2 [mem 0xe0000000-0xefffffff 64bit pref]
pci_bus 0000:03: resource 1 [mem 0xf7c00000-0xf7cfffff]
pci_bus 0000:04: resource 0 [io  0x1000-0x1fff]
pci_bus 0000:04: resource 1 [mem 0xf0000000-0xf01fffff]
pci_bus 0000:04: resource 2 [mem 0xf0200000-0xf03fffff 64bit pref]
pci_bus 0000:05: resource 1 [mem 0xf7a00000-0xf7afffff]
pci_bus 0000:06: resource 4 [io  0x0000-0x0cf7 window]
pci_bus 0000:06: resource 5 [io  0x0d00-0xffff window]
pci_bus 0000:06: resource 6 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:06: resource 7 [mem 0x000c0000-0x000effff window]
pci_bus 0000:06: resource 8 [mem 0x000f0000-0x000fffff window]
pci_bus 0000:06: resource 9 [mem 0xdff00000-0xf7ffffff window]
pci_bus 0000:06: resource 10 [mem 0xff980000-0xff980fff window]
pci_bus 0000:06: resource 11 [mem 0xff97c000-0xff97ffff window]
pci_bus 0000:06: resource 12 [mem 0xfed20000-0xfed9ffff window]
pci_bus 0000:3f: resource 4 [io  0x0000-0xffff]
pci_bus 0000:3f: resource 5 [mem 0x00000000-0xfffffffff]
NET: Registered protocol family 2
tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes)
TCP established hash table entries: 65536 (order: 7, 524288 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 65536 bind 65536)
UDP hash table entries: 4096 (order: 5, 131072 bytes)
UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
NET: Registered protocol family 1
NET: Registered protocol family 44
pci 0000:02:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
PCI: CLS 64 bytes, default 64
Unpacking initramfs...
Freeing initrd memory: 15232K
DMAR: Host address width 36
DMAR: DRHD base: 0x000000fedc0000 flags: 0x1
DMAR: dmar0: reg_base_addr fedc0000 ver 1:0 cap c90780106f0462 ecap f020fe
DMAR: RMRR base: 0x000000dfe58000 end: 0x000000dfe6ffff
DMAR: ATSR flags: 0x0
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB: mapped [mem 0xdbdf9000-0xdfdf9000] (64MB)
check: Scanning for low memory corruption every 60 seconds
Initialise system trusted keyrings
Key type blacklist registered
workingset: timestamp_bits=37 max_order=21 bucket_order=0
zbud: loaded
Platform Keyring initialized
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
io scheduler mq-deadline registered
io scheduler kyber registered
io scheduler bfq registered
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
vesafb: mode is 1400x1050x32, linelength=5632, pages=0
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:8:8:8, shift=0:16:8:0
vesafb: framebuffer at 0xe0000000, mapped to 0x(____ptrval____), using 5824k, total 5824k
Console: switching to colour frame buffer device 175x65
fb0: VESA VGA frame buffer device
intel_idle: MWAIT substates: 0x1120
intel_idle: v0.4.1 model 0x1A
intel_idle: max_cstate 1 reached
intel_idle: lapic_timer_reliable_states 0x2
00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
ahci 0000:00:1f.2: version 3.0
ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pio ccc ems sxs 
scsi host0: ahci
scsi host1: ahci
scsi host2: ahci
scsi host3: ahci
scsi host4: ahci
scsi host5: ahci
ata1: SATA max UDMA/133 abar m2048@0xf0400000 port 0xf0400100 irq 24
ata2: SATA max UDMA/133 abar m2048@0xf0400000 port 0xf0400180 irq 24
ata3: SATA max UDMA/133 abar m2048@0xf0400000 port 0xf0400200 irq 24
ata4: SATA max UDMA/133 abar m2048@0xf0400000 port 0xf0400280 irq 24
ata5: SATA max UDMA/133 abar m2048@0xf0400000 port 0xf0400300 irq 24
ata6: SATA max UDMA/133 abar m2048@0xf0400000 port 0xf0400380 irq 24
i8042: PNP: No PS/2 controller found.
i8042: Probing ports directly.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mousedev: PS/2 mouse device common for all mice
rtc_cmos 00:01: RTC can wake from S4
rtc_cmos 00:01: registered as rtc0
rtc_cmos 00:01: alarms up to one day, 242 bytes nvram, hpet irqs
ledtrig-cpu: registered to indicate activity on CPUs
hidraw: raw HID events driver (C) Jiri Kosina
NET: Registered protocol family 10
Segment Routing with IPv6
RAS: Correctable Errors collector initialized.
microcode: sig=0x106a5, pf=0x2, revision=0x1d
microcode: Microcode Update Driver: v2.2.
sched_clock: Marking stable (4132668599, 896080007)->(5205994956, -177246350)
registered taskstats version 1
Loading compiled-in X.509 certificates
zswap: loaded using pool lzo/zbud
Key type big_key registered
Key type encrypted registered
tsc: Refined TSC clocksource calibration: 2800.098 MHz
AppArmor: AppArmor sha1 policy hashing enabled
ata4: SATA link down (SStatus 4 SControl 300)
ata2: SATA link down (SStatus 4 SControl 300)
ata6: SATA link down (SStatus 0 SControl 300)
ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata5: SATA link down (SStatus 4 SControl 300)
ata1.00: ATA-8: WDC WD10EALX-759BA1, 19.01H19, max UDMA/133
ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 32), AA
ata3.00: ATAPI: ATAPI   iHAS124   F, CL9M, max UDMA/133
ata3.00: configured for UDMA/133
ata1.00: configured for UDMA/133
scsi 0:0:0:0: Direct-Access     ATA      WDC WD10EALX-759 1H19 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 0:0:0:0: [sda] Optimal transfer size 0 bytes < PAGE_SIZE (4096 bytes)
scsi 2:0:0:0: CD-ROM            ATAPI    iHAS124   F      CL9M PQ: 0 ANSI: 5
clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x285c9d8cb0a, max_idle_ns: 440795325745 ns
ima: No TPM chip found, activating TPM-bypass!
ima: Allocated hash algorithm: sha256
clocksource: Switched to clocksource tsc
No architecture policies found
 sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15 sda16 sda17 sda18 >
sd 0:0:0:0: [sda] Attached SCSI disk
evm: Initialising EVM extended attributes:
evm: security.selinux
evm: security.apparmor
evm: security.ima
evm: security.capability
evm: HMAC attrs: 0x1
  Magic number: 15:635:122
acpi LNXSYBUS:00: hash matches
rtc_cmos 00:01: setting system clock to 2019-04-07T10:07:27 UTC (1554631647)
Freeing unused decrypted memory: 2040K
Freeing unused kernel image memory: 2116K
Write protecting the kernel read-only data: 18432k
Freeing unused kernel image memory: 2016K
Freeing unused kernel image memory: 416K
Run /init as init process
systemd[1]: systemd +suse.42.g15a1b4d58 running in system mode. (+PAM -AUDIT +SELINUX -IMA +APPARMOR -SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
systemd[1]: Detected architecture x86-64.
systemd[1]: Running in initial RAM disk.
systemd[1]: Set hostname to .
random: systemd-hiberna: uninitialized urandom read (60 bytes read)
random: systemd-gpt-aut: uninitialized urandom read (60 bytes read)
random: systemd-gpt-aut: uninitialized urandom read (1024 bytes read)
systemd[1]: Listening on udev Kernel Socket.
systemd[1]: Listening on udev Control Socket.
systemd[1]: Created slice system-systemd\x2dhibernate\x2dresume.slice.
systemd[1]: Reached target Slices.
systemd[1]: Reached target Timers.
systemd[1]: Listening on Journal Socket.
alua: device handler registered
emc: device handler registered
rdac: device handler registered
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: [email protected]
sd 0:0:0:0: Attached scsi generic sg0 type 0
scsi 2:0:0:0: Attached scsi generic sg1 type 5
random: crng init done
random: 7 urandom warning(s) missed due to ratelimiting
wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
uhci_hcd: USB Universal Host Controller Interface driver
ehci-pci 0000:00:1a.7: EHCI Host Controller
ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
ehci-pci 0000:00:1a.7: debug port 1
ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
ehci-pci 0000:00:1a.7: irq 22, io mem 0xf7ffa000
[drm] radeon kernel modesetting enabled.
checking generic (e0000000 5b0000) vs hw (e0000000 10000000)
fb0: switching to radeondrmfb from VESA VGA
ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 5.0.5-1-vanilla ehci_hcd
usb usb1: SerialNumber: 0000:00:1a.7
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1a.0: detected 2 ports
uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000ff20
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: UHCI Host Controller
usb usb2: Manufacturer: Linux 5.0.5-1-vanilla uhci_hcd
usb usb2: SerialNumber: 0000:00:1a.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ehci-pci 0000:00:1d.7: EHCI Host Controller
ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 3
ehci-pci 0000:00:1d.7: debug port 1
ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
ehci-pci 0000:00:1d.7: irq 23, io mem 0xff980000
ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: EHCI Host Controller
usb usb3: Manufacturer: Linux 5.0.5-1-vanilla ehci_hcd
usb usb3: SerialNumber: 0000:00:1d.7
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 6 ports detected
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: detected 2 ports
uhci_hcd 0000:00:1a.1: irq 17, io base 0x0000ff00
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: UHCI Host Controller
usb usb4: Manufacturer: Linux 5.0.5-1-vanilla uhci_hcd
usb usb4: SerialNumber: 0000:00:1a.1
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
uhci_hcd 0000:00:1a.2: UHCI Host Controller
uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1a.2: detected 2 ports
uhci_hcd 0000:00:1a.2: irq 22, io base 0x0000fc00
usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: Product: UHCI Host Controller
usb usb5: Manufacturer: Linux 5.0.5-1-vanilla uhci_hcd
usb usb5: SerialNumber: 0000:00:1a.2
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
uhci_hcd 0000:00:1d.0: detected 2 ports
uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000ff80
usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb6: Product: UHCI Host Controller
usb usb6: Manufacturer: Linux 5.0.5-1-vanilla uhci_hcd
usb usb6: SerialNumber: 0000:00:1d.0
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
uhci_hcd 0000:00:1d.1: detected 2 ports
uhci_hcd 0000:00:1d.1: irq 17, io base 0x0000ff60
usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb7: Product: UHCI Host Controller
usb usb7: Manufacturer: Linux 5.0.5-1-vanilla uhci_hcd
usb usb7: SerialNumber: 0000:00:1d.1
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
uhci_hcd 0000:00:1d.2: detected 2 ports
uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000ff40
usb usb8: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.00
usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb8: Product: UHCI Host Controller
usb usb8: Manufacturer: Linux 5.0.5-1-vanilla uhci_hcd
usb usb8: SerialNumber: 0000:00:1d.2
hub 8-0:1.0: USB hub found
hub 8-0:1.0: 2 ports detected
usb 1-1: new high-speed USB device number 2 using ehci-pci
sr 2:0:0:0: [sr0] scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray
usb 1-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11
raid6: sse2x4   gen()  9952 MB/s
cdrom: Uniform CD-ROM driver Revision: 3.20
raid6: sse2x4   xor()  7340 MB/s
usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
raid6: sse2x2   gen()  8705 MB/s
sr 2:0:0:0: Attached scsi CD-ROM sr0
raid6: sse2x2   xor()  6702 MB/s
usb 1-1: Product: USB 2.0 Hub
hub 1-1:1.0: USB hub found
raid6: sse2x1   gen()  7438 MB/s
raid6: sse2x1   xor()  5626 MB/s
hub 1-1:1.0: 4 ports detected
raid6: using algorithm sse2x4 gen() 9952 MB/s
usb 1-1.1: new low-speed USB device number 3 using ehci-pci
raid6: .... xor() 7340 MB/s, rmw enabled
usb 1-1.1: New USB device found, idVendor=046d, idProduct=c063, bcdDevice=57.00
raid6: using ssse3x2 recovery algorithm
usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.1: Product: DELL USB Laser Mouse
usb 1-1.1: Manufacturer: DELL
usbcore: registered new interface driver usbhid
usb 1-1.2: new high-speed USB device number 4 using ehci-pci
usbhid: USB HID core driver
usb 1-1.2: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
xor: measuring software checksum speed
usb 1-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
   prefetch64-sse: 12552.000 MB/sec
hub 1-1.2:1.0: USB hub found
   generic_sse: 11031.000 MB/sec
hub 1-1.2:1.0: 4 ports detected
input: DELL DELL USB Laser Mouse as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.1/1-1.1:1.0/0003:046D:C063.0001/input/input3
hid-generic 0003:046D:C063.0001: input,hidraw0: USB HID v1.10 Mouse [DELL DELL USB Laser Mouse] on usb-0000:00:1a.7-1.1/input0
xor: using function: prefetch64-sse (12552.000 MB/sec)
usb 1-1.3: new low-speed USB device number 5 using ehci-pci
Btrfs loaded, crc32c=crc32c-intel, assert=on
BTRFS: device fsid 3248dbf6-bb19-4fe7-b458-f4bc9765f0aa devid 1 transid 520 /dev/sda5
BTRFS: device fsid 2783f199-3333-448f-b382-0395800f2dd9 devid 1 transid 136 /dev/sda10
BTRFS: device fsid 26bb0fb4-966b-4008-a439-0be7daadb95c devid 1 transid 36123 /dev/sda1
BTRFS: device fsid 26c9c188-1034-49a7-8baf-93c7cfa91814 devid 1 transid 146 /dev/sda8
BTRFS: device fsid 472760fe-d1f2-49ef-b20f-93a951f0b836 devid 1 transid 265 /dev/sda6
BTRFS: device fsid a8435d72-b82d-4ab9-b3c5-22bc9bce1f4c devid 1 transid 436 /dev/sda9
BTRFS: device fsid 755ca2e3-53b9-4d03-aed2-e7d20b0c27b1 devid 1 transid 282 /dev/sda7
usb 1-1.3: New USB device found, idVendor=413c, idProduct=2107, bcdDevice= 1.78
usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.3: Product: Dell USB Entry Keyboard
usb 1-1.3: Manufacturer: DELL
Console: switching to colour dummy device 80x25
input: DELL Dell USB Entry Keyboard as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.3/1-1.3:1.0/0003:413C:2107.0002/input/input4
[drm] initializing kernel modesetting (RV620 0x1002:0x95CF 0x1002:0x2143 0x00).
ATOM BIOS: 113
radeon 0000:02:00.0: VRAM: 256M 0x0000000000000000 - 0x000000000FFFFFFF (256M used)
radeon 0000:02:00.0: GTT: 512M 0x0000000010000000 - 0x000000002FFFFFFF
[drm] Detected VRAM RAM=256M, BAR=256M
[drm] RAM width 64bits DDR
[TTM] Zone  kernel: Available graphics memory: 3046086 kiB
usb 1-1.2.2: new high-speed USB device number 6 using ehci-pci
[TTM] Zone   dma32: Available graphics memory: 2097152 kiB
hid-generic 0003:413C:2107.0002: input,hidraw1: USB HID v1.10 Keyboard [DELL Dell USB Entry Keyboard] on usb-0000:00:1a.7-1.3/input0
[TTM] Initializing pool allocator
[TTM] Initializing DMA pool allocator
[drm] radeon: 256M of VRAM memory ready
[drm] radeon: 512M of GTT memory ready.
[drm] Loading RV620 Microcode
[drm] Internal thermal controller with fan control
[drm] radeon: power management initialized
[drm] GART: num cpu pages 131072, num gpu pages 131072
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 512M enabled (table at 0x0000000000142000).
radeon 0000:02:00.0: WB enabled
radeon 0000:02:00.0: fence driver on ring 0 use gpu addr 0x0000000010000c00 and cpu addr 0x00000000f94bf170
radeon 0000:02:00.0: fence driver on ring 5 use gpu addr 0x00000000000521d0 and cpu addr 0x0000000087770412
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] Driver supports precise vblank timestamp query.
radeon 0000:02:00.0: radeon: MSI limited to 32-bit
radeon 0000:02:00.0: radeon: using MSI.
[drm] radeon: irq initialized.
[drm] ring test on 0 succeeded in 1 usecs
usb 1-1.2.2: New USB device found, idVendor=045e, idProduct=0761, bcdDevice= 1.00
usb 1-1.2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.2.2: Product: Microsoft® LifeCam VX-2000
usb 1-1.2.2: Manufacturer: Microsoft
PM: Image not found (code -22)
[drm] ring test on 5 succeeded in 1 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
BTRFS info (device sda1): disk space caching is enabled
BTRFS info (device sda1): has skinny extents
[drm] ib test on ring 5 succeeded
[drm] Radeon Display Connectors
[drm] Connector 0:
[drm]   DP-1
[drm]   HPD2
[drm]   DDC: 0x7e60 0x7e60 0x7e64 0x7e64 0x7e68 0x7e68 0x7e6c 0x7e6c
[drm]   Encoders:
[drm]     DFP1: INTERNAL_UNIPHY
[drm] Connector 1:
[drm]   DP-2
[drm]   HPD4
[drm]   DDC: 0x7e20 0x7e20 0x7e24 0x7e24 0x7e28 0x7e28 0x7e2c 0x7e2c
[drm]   Encoders:
[drm]     DFP2: INTERNAL_UNIPHY
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 7 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 7 PID: 339 Comm: systemd-udevd Tainted: G          I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2595df000 RSI: ffff98b2595d6a18 RDI: ffff98b2595d6a18
RBP: ffff98b254237c00 R08: 0000000000000330 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000023b4a R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2595c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055a338f94650 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba9047e ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 7 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 7 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2595df000 RSI: ffff98b2595d6a18 RDI: ffff98b2595d6a18
RBP: ffff98b251c0cb00 R08: 000000000000036a R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000001a5e0 R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2595c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055a338f94650 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba9047f ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 3 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2594df000 RSI: ffff98b2594d6a18 RDI: ffff98b2594d6a18
RBP: ffff98b251c0c500 R08: 00000000000003a4 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000001a5e0 R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2594c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdae4234d24 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba90480 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 3 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2594df000 RSI: ffff98b2594d6a18 RDI: ffff98b2594d6a18
RBP: ffff98b251c0cd00 R08: 00000000000003de R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000009c40 R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2594c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdae4234d24 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba90481 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 3 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2594df000 RSI: ffff98b2594d6a18 RDI: ffff98b2594d6a18
RBP: ffff98b251c0c700 R08: 0000000000000418 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000007b0c R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2594c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdae4234d24 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba90482 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 3 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2594df000 RSI: ffff98b2594d6a18 RDI: ffff98b2594d6a18
RBP: ffff98b251c0cf00 R08: 0000000000000452 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000006257 R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2594c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdae4234d24 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba90483 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 3 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2594df000 RSI: ffff98b2594d6a18 RDI: ffff98b2594d6a18
RBP: ffff98b251c0c300 R08: 000000000000048c R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000006ea0 R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2594c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdae4234d24 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba90484 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 3 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2594df000 RSI: ffff98b2594d6a18 RDI: ffff98b2594d6a18
RBP: ffff98b251c0c400 R08: 00000000000004c6 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000020f58 R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2594c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdae4234d24 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba90485 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 3 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2594df000 RSI: ffff98b2594d6a18 RDI: ffff98b2594d6a18
RBP: ffff98b251c0ca00 R08: 0000000000000500 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000001339e R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2594c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdae4234d24 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba90486 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 3 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2594df000 RSI: ffff98b2594d6a18 RDI: ffff98b2594d6a18
RBP: ffff98b251c0c200 R08: 000000000000053a R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000000fde8 R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2594c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdae4234d24 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba90487 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 3 PID: 339 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon(+) i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 3 PID: 339 Comm: systemd-udevd Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab41343870 EFLAGS: 00010282
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: ffff98b2594df000 RSI: ffff98b2594d6a18 RDI: ffff98b2594d6a18
RBP: ffff98b251c0c100 R08: 0000000000000574 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000000c15c R15: ffff98b2549a7004
FS:  00007f21d4d4bf80(0000) GS:ffff98b2594c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdae4234d24 CR3: 00000001937dc000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? drm_setup_crtcs+0xa30/0xa30 [drm_kms_helper]
 radeon_fbdev_init+0x110/0x130 [radeon]
 radeon_modeset_init.cold.10+0x195/0x4e9 [radeon]
 radeon_driver_load_kms+0xc1/0x2d0 [radeon]
 drm_dev_register+0x113/0x150 [drm]
 drm_get_pci_dev+0x93/0x180 [drm]
 local_pci_probe+0x41/0x90
 pci_device_probe+0xf4/0x170
 really_probe+0xf8/0x3b0
 driver_probe_device+0xb3/0xf0
 __driver_attach+0xdd/0x110
 ? driver_probe_device+0xf0/0xf0
 bus_for_each_dev+0x63/0x90
 bus_add_driver+0x20d/0x220
 ? 0xffffffffc0644000
 driver_register+0x6b/0xb0
 ? 0xffffffffc0644000
 do_one_initcall+0x46/0x1c8
 ? __vunmap+0x7a/0xb0
 ? __vunmap+0x7a/0xb0
 do_init_module+0x5a/0x210
 load_module+0x1b54/0x1fe0
 ? __do_sys_finit_module+0x8f/0xd0
 __do_sys_finit_module+0x8f/0xd0
 do_syscall_64+0x60/0x110
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f21d56582f9
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05  3d 01 f0 ff ff 73 01 c3 48 8b 0d 6f 4b 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe79faa148 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ee4a1e5a80 RCX: 00007f21d56582f9
RDX: 0000000000000000 RSI: 00007f21d57cd89d RDI: 0000000000000015
RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ee4a1f6940
R10: 0000000000000015 R11: 0000000000000246 R12: 00007f21d57cd89d
R13: 0000000000020000 R14: 000055ee4a20a800 R15: 000055ee4a1e5a80
---[ end trace 717b4d12bba90488 ]---
[drm] Cannot find any crtc or sizes
[drm] Initialized radeon 2.50.0 20080528 for 0000:02:00.0 on minor 0
systemd-journald[263]: Received SIGTERM from PID 1 (systemd).
printk: systemd: 23 output lines suppressed due to ratelimiting
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: ffffffffb1262648
RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000246
RBP: ffff98b254237600 R08: 00000000000005b2 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000023b4a R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000000d420e000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba90489 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: ffffffffb1262648
RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000246
RBP: ffff98b253f44600 R08: 00000000000005d6 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000001a5e0 R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000000d420e000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba9048a ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: ffffffffb1262648
RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000246
RBP: ffff98b254cd2f00 R08: 00000000000005fa R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000001a5e0 R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000000d420e000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba9048b ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: ffffffffb1262648
RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000246
RBP: ffff98b2501bf500 R08: 000000000000061e R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000009c40 R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000000d420e000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba9048c ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: ffffffffb1262648
RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000246
RBP: ffff98b2501bfd00 R08: 0000000000000642 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000007b0c R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000000d420e000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
systemd[1]: systemd +suse.42.g15a1b4d58 running in system mode. (+PAM -AUDIT +SELINUX -IMA +APPARMOR -SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba9048d ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
systemd[1]: Detected architecture x86-64.
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: ffffffffb1262648
systemd[1]: Set hostname to .
RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000246
RBP: ffff98b2501bf700 R08: 0000000000000667 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000006257 R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000000d420e000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba9048e ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000202
RBP: ffff98b2501bff00 R08: 0000000000000002 R09: 0000000000022b40
R10: 0000002d4b7bef9a R11: 00000000001df6b8 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000006ea0 R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000000d420e000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba9048f ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: ffffffffb1262648
RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000246
RBP: ffff98b2501bf300 R08: 00000000000006b1 R09: 0720072007200720
R10: 0720072007200720 R11: 0720072007200720 R12: ffff98b254132000
R13: 0000000000000018 R14: 0000000000020f58 R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000000d420e000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba90490 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000202
RBP: ffff98b2501bf400 R08: 0000000000000002 R09: 0000000000022b40
R10: 0000002d9003aa2e R11: 00000000001de0a0 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000001339e R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000001914e8000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba90491 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000202
RBP: ffff98b1c6708500 R08: 0000000000000002 R09: 0000000000022b40
R10: 0000002d900c94f2 R11: 00000000001dd594 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000000fde8 R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000001914e8000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba90492 ]---
------------[ cut here ]------------
unknown DP link BW code 0, using 162000
WARNING: CPU: 5 PID: 488 at drivers/gpu/drm/drm_dp_helper.c:173 drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Modules linked in: btrfs libcrc32c hid_generic xor usbhid raid6_pq radeon i2c_algo_bit drm_kms_helper syscopyarea ehci_pci sysfillrect uhci_hcd sysimgblt fb_sys_fops ttm sr_mod ehci_hcd cdrom crc32c_intel serio_raw drm usbcore wmi sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
CPU: 5 PID: 488 Comm: kworker/5:2 Tainted: G        W I       5.0.5-1-vanilla #1
Hardware name: Dell Inc. Precision WorkStation T3500  /09KPNV, BIOS A11 04/20/2011
Workqueue: events output_poll_execute [drm_kms_helper]
RIP: 0010:drm_dp_bw_code_to_link_rate+0x3f/0x50 [drm_kms_helper]
Code: 14 74 0b b8 10 5c 0c 00 40 80 ff 1e 75 0c c3 b8 d0 78 02 00 40 80 ff 06 74 f4 40 0f b6 f7 48 c7 c7 88 99 60 c0 e8 db b3 a9 ef  0b b8 d0 78 02 00 c3 b8 b0 1e 04 00 c3 0f 1f 00 66 66 66 66 90
RSP: 0018:ffffaeab413c3c40 EFLAGS: 00010286
RAX: 0000000000000027 RBX: ffff98b254132000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000202
RBP: ffff98b253f39000 R08: 0000000000000002 R09: 0000000000022b40
R10: 0000002d9014b3d7 R11: 00000000001dca88 R12: ffff98b254132000
R13: 0000000000000018 R14: 000000000000c15c R15: ffff98b2549a7004
FS:  0000000000000000(0000) GS:ffff98b259540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21d4d0d020 CR3: 00000001914e8000 CR4: 00000000000006e0
Call Trace:
 radeon_dp_get_dp_link_config+0x43/0x150 [radeon]
 radeon_dp_mode_valid_helper+0x3d/0x80 [radeon]
 drm_helper_probe_single_connector_modes+0x46e/0x680 [drm_kms_helper]
 drm_setup_crtcs+0x18c/0xa30 [drm_kms_helper]
 ? kobject_uevent_env+0x131/0x790
 __drm_fb_helper_initial_config_and_unlock+0x2b/0x3f0 [drm_kms_helper]
 ? _cond_resched+0x15/0x30
 ? mutex_lock+0xe/0x30
 drm_kms_helper_hotplug_event+0x26/0x30 [drm_kms_helper]
 output_poll_execute+0x192/0x1a0 [drm_kms_helper]
 process_one_work+0x20b/0x410
 worker_thread+0x2d/0x3f0
 ? process_one_work+0x410/0x410
 kthread+0x116/0x130
 ? kthread_bind+0x30/0x30
 ret_from_fork+0x24/0x50
---[ end trace 717b4d12bba90493 ]---
[drm] Cannot find any crtc or sizes
systemd[1]: /usr/lib/systemd/system/auditd.service:11: PIDFile= references path below legacy directory /var/run/, updating /var/run/auditd.pid → /run/auditd.pid; please update the unit file accordingly.
systemd[1]: /usr/lib/systemd/system/iscsiuio.service:12: PIDFile= references path below legacy directory /var/run/, updating /var/run/iscsiuio.pid → /run/iscsiuio.pid; please update the unit file accordingly.
systemd[1]: /usr/lib/systemd/system/display-manager.service:11: PIDFile= references path below legacy directory /var/run/, updating /var/run/displaymanager.pid → /run/displaymanager.pid; please update the unit file accordingly.
systemd[1]: /usr/lib/systemd/system/xen-qemu-dom0-disk-backend.service:10: PIDFile= references path below legacy directory /var/run/, updating /var/run/xen/qemu-dom0.pid → /run/xen/qemu-dom0.pid; please update the unit file accordingly.
systemd[1]: nss-lookup.target: Dependency Before=nss-lookup.target dropped
systemd[1]: /usr/lib/systemd/system/chronyd.service:13: PIDFile= references path below legacy directory /var/run/, updating /var/run/chrony/chronyd.pid → /run/chrony/chronyd.pid; please update the unit file accordingly.
systemd[1]: /usr/lib/systemd/system/ntpd.service:14: PIDFile= references path below legacy directory /var/run/, updating /var/run/ntp/ntpd.pid → /run/ntp/ntpd.pid; please update the unit file accordingly.
BTRFS info (device sda1): disk space caching is enabled
ACPI Warning: SystemIO range 0x0000000000000828-0x000000000000082F conflicts with OpRegion 0x0000000000000828-0x000000000000082D (\GLBC) (20181213/utaddress-213)
ACPI Warning: SystemIO range 0x0000000000000828-0x000000000000082F conflicts with OpRegion 0x000000000000082A-0x000000000000082A (\SACT) (20181213/utaddress-213)
ACPI Warning: SystemIO range 0x0000000000000828-0x000000000000082F conflicts with OpRegion 0x0000000000000828-0x0000000000000828 (\SSTS) (20181213/utaddress-213)
ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
lpc_ich: Resource conflict(s) found affecting gpio_ich
input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input5
ACPI: Power Button [VBTN]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
EDAC MC0: Giving out device to module i7core_edac.c controller i7 core #0: DEV 0000:3f:03.0 (INTERRUPT)
ACPI: Power Button [PWRF]
EDAC PCI0: Giving out device to module i7core_edac controller EDAC PCI controller: DEV 0000:3f:03.0 (POLLED)
EDAC i7core: Driver loaded, 1 memory controller(s) found.
i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti 
input: PC Speaker as /devices/platform/pcspkr/input/input7
PTP clock support registered
dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.3)
parport_pc 00:02: reported by Plug and Play ACPI
parport0: PC-style at 0x378 (0x778), irq 7, using FIFO [PCSPP,TRISTATE,COMPAT,EPP,ECP]
dell-smbios A80593CE-A997-11DA-B012-B622A1EF5492: WMI SMBIOS userspace interface not supported(0), try upgrading to a newer BIOS
input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input8
iTCO_vendor_support: vendor-support=0
iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
iTCO_wdt: Found a ICH10R TCO device (Version=2, TCOBASE=0x0860)
iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
ppdev: user-space parallel port driver
gpio_ich gpio_ich.1.auto: GPIO from 451 to 511
kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround
tg3.c:v3.137 (May 11, 2014)
videodev: Linux video capture interface: v2.00
tg3 0000:05:00.0 eth0: Tigon3 [partno(BCM95761) rev 5761100] (PCI Express) MAC address d0:67:e5:e6:e9:29
tg3 0000:05:00.0 eth0: attached PHY is 5761 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
tg3 0000:05:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
tg3 0000:05:00.0 eth0: dma_rwctrl[76180000] dma_mask[64-bit]
usbcore: registered new interface driver snd-usb-audio
uvcvideo: Found UVC 1.00 device Microsoft® LifeCam VX-2000 (045e:0761)
input: Microsoft® LifeCam VX-2000: Mi as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.2/1-1.2.2/1-1.2.2:1.0/input/input9
usbcore: registered new interface driver uvcvideo
USB Video Class driver (1.1.1)
tg3 0000:05:00.0 enp5s0: renamed from eth0
snd_hda_codec_analog hdaudioC1D0: autoconfig for AD1984A: line_outs=1 (0x12/0x0/0x0/0x0/0x0) type:line
snd_hda_codec_analog hdaudioC1D0:    speaker_outs=1 (0x13/0x0/0x0/0x0/0x0)
snd_hda_codec_analog hdaudioC1D0:    hp_outs=1 (0x11/0x0/0x0/0x0/0x0)
snd_hda_codec_analog hdaudioC1D0:    mono: mono_out=0x0
snd_hda_codec_analog hdaudioC1D0:    inputs:
snd_hda_codec_analog hdaudioC1D0:      Mic=0x14
snd_hda_codec_analog hdaudioC1D0:      Line=0x15
input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card1/input10
input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input11
input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card1/input12
input: HDA Intel Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13
input: HDA Intel Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input14
Adding 18874364k swap on /dev/sda2.  Priority:-2 extents:1 across:18874364k FS
systemd-journald[526]: Received request to flush runtime journal from PID 1
audit: type=1400 audit(1554631679.891:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ping" pid=760 comm="apparmor_parser"
audit: type=1400 audit(1554631679.943:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ghostscript" pid=776 comm="apparmor_parser"
audit: type=1400 audit(1554631679.943:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ghostscript///usr/bin/basename" pid=776 comm="apparmor_parser"
audit: type=1400 audit(1554631679.943:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ghostscript///usr/bin/dirname" pid=776 comm="apparmor_parser"
audit: type=1400 audit(1554631679.943:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ghostscript///usr/bin/hpijs" pid=776 comm="apparmor_parser"
Loading iSCSI transport class v2.0-870.
bpfilter: Loaded bpfilter_umh pid 1562
tg3 0000:05:00.0 enp5s0: Link is up at 1000 Mbps, full duplex
tg3 0000:05:00.0 enp5s0: Flow control is on for TX and on for RX
IPv6: ADDRCONF(NETDEV_CHANGE): enp5s0: link becomes ready
bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
tun: Universal TUN/TAP device driver, 1.6
virbr0: port 1(virbr0-nic) entered blocking state
virbr0: port 1(virbr0-nic) entered disabled state
device virbr0-nic entered promiscuous mode
NET: Registered protocol family 17
virbr0: port 1(virbr0-nic) entered blocking state
virbr0: port 1(virbr0-nic) entered listening state
virbr0: port 1(virbr0-nic) entered disabled state
FS-Cache: Loaded
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
FS-Cache: Netfs 'nfs' registered for caching
Key type dns_resolver registered
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
fuse init (API version 7.28)
BTRFS info (device sda1): qgroup scan completed (inconsistency flag cleared)
EXT4-fs (sda18): mounted filesystem without journal. Opts: (null)
perf: interrupt took too long (2518 > 2500), lowering kernel.perf_event_max_sample_rate to 79250
perf: interrupt took too long (3156 > 3147), lowering kernel.perf_event_max_sample_rate to 63250
BTRFS info (device sda1): balance: start -dusage=0
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -dusage=1
BTRFS info (device sda1): relocating block group 135053443072 flags data
BTRFS info (device sda1): found 2 extents
BTRFS info (device sda1): found 2 extents
BTRFS info (device sda1): relocating block group 130758475776 flags data
BTRFS info (device sda1): found 1 extents
BTRFS info (device sda1): found 1 extents
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -dusage=5
BTRFS info (device sda1): relocating block group 100693704704 flags data
BTRFS info (device sda1): found 2010 extents
BTRFS info (device sda1): found 2010 extents
BTRFS info (device sda1): relocating block group 99619962880 flags data
BTRFS info (device sda1): found 1807 extents
BTRFS info (device sda1): found 1807 extents
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -dusage=10
BTRFS info (device sda1): relocating block group 104988672000 flags data
BTRFS info (device sda1): found 265 extents
BTRFS info (device sda1): found 265 extents
BTRFS info (device sda1): relocating block group 103914930176 flags data
BTRFS info (device sda1): found 436 extents
BTRFS info (device sda1): found 436 extents
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -dusage=20
BTRFS info (device sda1): relocating block group 110357381120 flags data
BTRFS info (device sda1): found 86 extents
BTRFS info (device sda1): found 86 extents
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -dusage=30
BTRFS info (device sda1): relocating block group 112504864768 flags data
BTRFS info (device sda1): found 95 extents
BTRFS info (device sda1): found 95 extents
BTRFS info (device sda1): relocating block group 111431122944 flags data
BTRFS info (device sda1): found 69 extents
BTRFS info (device sda1): found 69 extents
BTRFS info (device sda1): relocating block group 109283639296 flags data
BTRFS info (device sda1): found 83 extents
BTRFS info (device sda1): found 83 extents
BTRFS info (device sda1): relocating block group 102841188352 flags data
BTRFS info (device sda1): found 1720 extents
BTRFS info (device sda1): found 1720 extents
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -dusage=40
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -dusage=50
BTRFS info (device sda1): relocating block group 113578606592 flags data
BTRFS info (device sda1): found 4098 extents
BTRFS info (device sda1): found 4098 extents
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -musage=0 -susage=0
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -musage=1 -susage=1
BTRFS info (device sda1): relocating block group 97438924800 flags system|dup
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -musage=5 -susage=5
BTRFS info (device sda1): relocating block group 125389766656 flags system|dup
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -musage=10 -susage=10
BTRFS info (device sda1): relocating block group 125423321088 flags system|dup
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -musage=20 -susage=20
BTRFS info (device sda1): relocating block group 125456875520 flags system|dup
BTRFS info (device sda1): balance: ended with status: 0
BTRFS info (device sda1): balance: start -musage=30 -susage=30
BTRFS info (device sda1): relocating block group 125490429952 flags system|dup
BTRFS info (device sda1): balance: ended with status: 0
usb 1-1: USB disconnect, device number 2
usb 1-1.1: USB disconnect, device number 3
usb 1-1.2: USB disconnect, device number 4
usb 1-1.2.2: USB disconnect, device number 6
usb 1-1.3: USB disconnect, device number 5
BTRFS info (device sda1): qgroup scan completed (inconsistency flag cleared)
usb 1-1: new high-speed USB device number 7 using ehci-pci
usb 1-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11
usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
usb 1-1: Product: USB 2.0 Hub
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
usb 1-1.1: new low-speed USB device number 8 using ehci-pci
usb 1-1.1: New USB device found, idVendor=046d, idProduct=c063, bcdDevice=57.00
usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.1: Product: DELL USB Laser Mouse
usb 1-1.1: Manufacturer: DELL
input: DELL DELL USB Laser Mouse as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.1/1-1.1:1.0/0003:046D:C063.0003/input/input15
hid-generic 0003:046D:C063.0003: input,hidraw0: USB HID v1.10 Mouse [DELL DELL USB Laser Mouse] on usb-0000:00:1a.7-1.1/input0
usb 1-1.2: new high-speed USB device number 9 using ehci-pci
usb 1-1.2: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
usb 1-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-1.2:1.0: USB hub found
hub 1-1.2:1.0: 4 ports detected
usb 1-1.3: new low-speed USB device number 10 using ehci-pci
usb 1-1.3: New USB device found, idVendor=413c, idProduct=2107, bcdDevice= 1.78
usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.3: Product: Dell USB Entry Keyboard
usb 1-1.3: Manufacturer: DELL
input: DELL Dell USB Entry Keyboard as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.3/1-1.3:1.0/0003:413C:2107.0004/input/input16
hid-generic 0003:413C:2107.0004: input,hidraw1: USB HID v1.10 Keyboard [DELL Dell USB Entry Keyboard] on usb-0000:00:1a.7-1.3/input0
usb 1-1.2.2: new high-speed USB device number 11 using ehci-pci
usb 1-1.2.2: New USB device found, idVendor=045e, idProduct=0761, bcdDevice= 1.00
usb 1-1.2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.2.2: Product: Microsoft® LifeCam VX-2000
usb 1-1.2.2: Manufacturer: Microsoft
uvcvideo: Found UVC 1.00 device Microsoft® LifeCam VX-2000 (045e:0761)
input: Microsoft® LifeCam VX-2000: Mi as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.2/1-1.2.2/1-1.2.2:1.0/input/input17
perf: interrupt took too long (3953 > 3945), lowering kernel.perf_event_max_sample_rate to 50500
perf: interrupt took too long (4973 > 4941), lowering kernel.perf_event_max_sample_rate to 40000
perf: interrupt took too long (6239 > 6216), lowering kernel.perf_event_max_sample_rate to 32000
perf: interrupt took too long (7821 > 7798), lowering kernel.perf_event_max_sample_rate to 25500
perf: interrupt took too long (9797 > 9776), lowering kernel.perf_event_max_sample_rate to 20250
perf: interrupt took too long (12253 > 12246), lowering kernel.perf_event_max_sample_rate to 16250
usb 1-1: USB disconnect, device number 7
usb 1-1.1: USB disconnect, device number 8
usb 1-1.2: USB disconnect, device number 9
usb 1-1.2.2: USB disconnect, device number 11
usb 1-1.3: USB disconnect, device number 10
usb 1-1: new high-speed USB device number 12 using ehci-pci
usb 1-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11
usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
usb 1-1: Product: USB 2.0 Hub
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
usb 1-1.1: new low-speed USB device number 13 using ehci-pci
usb 1-1.1: New USB device found, idVendor=046d, idProduct=c063, bcdDevice=57.00
usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.1: Product: DELL USB Laser Mouse
usb 1-1.1: Manufacturer: DELL
input: DELL DELL USB Laser Mouse as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.1/1-1.1:1.0/0003:046D:C063.0005/input/input18
hid-generic 0003:046D:C063.0005: input,hidraw0: USB HID v1.10 Mouse [DELL DELL USB Laser Mouse] on usb-0000:00:1a.7-1.1/input0
usb 1-1.2: new high-speed USB device number 14 using ehci-pci
usb 1-1.2: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
usb 1-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-1.2:1.0: USB hub found
hub 1-1.2:1.0: 4 ports detected
usb 1-1.3: new low-speed USB device number 15 using ehci-pci
usb 1-1.3: New USB device found, idVendor=413c, idProduct=2107, bcdDevice= 1.78
usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.3: Product: Dell USB Entry Keyboard
usb 1-1.3: Manufacturer: DELL
input: DELL Dell USB Entry Keyboard as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.3/1-1.3:1.0/0003:413C:2107.0006/input/input19
hid-generic 0003:413C:2107.0006: input,hidraw1: USB HID v1.10 Keyboard [DELL Dell USB Entry Keyboard] on usb-0000:00:1a.7-1.3/input0
usb 1-1.2.2: new high-speed USB device number 16 using ehci-pci
usb 1-1.2.2: New USB device found, idVendor=045e, idProduct=0761, bcdDevice= 1.00
usb 1-1.2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.2.2: Product: Microsoft® LifeCam VX-2000
usb 1-1.2.2: Manufacturer: Microsoft
uvcvideo: Found UVC 1.00 device Microsoft® LifeCam VX-2000 (045e:0761)
input: Microsoft® LifeCam VX-2000: Mi as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.2/1-1.2.2/1-1.2.2:1.0/input/input20

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