dmesg - node-express-loadtest-20210912-01
Linux version 5.4.0-74-generic (buildd@bos02-s390x-020) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #83-Ubuntu SMP Sat May 8 02:30:54 UTC 2021 (Ubuntu 5.4.0-74.83-generic 5.4.114)
setup.289988: Linux is running under KVM in 64-bit mode
setup.b050d0: The maximum memory size is 2048MB
numa.196305: NUMA mode: plain
cpu.33a262: 1 configured CPUs, 0 standby CPUs
Write protected kernel read-only data: 11656k
Zone ranges:
DMA [mem 0x0000000000000000-0x000000007fffffff]
Normal empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000000000-0x000000007fffffff]
Initmem setup node 0 [mem 0x0000000000000000-0x000000007fffffff]
On node 0 totalpages: 524288
DMA zone: 8192 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 524288 pages, LIFO batch:63
percpu: Embedded 34 pages/cpu s98816 r8192 d32256 u139264
pcpu-alloc: s98816 r8192 d32256 u139264 alloc=34*4096
pcpu-alloc: [0] 0
Built 1 zonelists, mobility grouping on. Total pages: 516096
Policy zone: DMA
Kernel command line: console=ttyS0 panic=1 module.sig_enforce=1 loglevel=3
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
mem auto-init: stack:off, heap alloc:on, heap free:off
Memory: 2037376K/2097152K available (9104K kernel code, 1708K rwdata, 2548K rodata, 3440K init, 956K bss, 59776K reserved, 0K cma-reserved)
random: get_random_u64 called from kmem_cache_open+0x42/0x4a0 with crng_init=0
SLUB: HWalign=256, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
ftrace: allocating 29692 entries in 116 pages
rcu: Hierarchical RCU implementation.
rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=1.
Tasks RCU enabled.
rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
NR_IRQS: 3, nr_irqs: 3, preallocated irqs: 3
clocksource: tod: mask: 0xffffffffffffffff max_cycles: 0x3b0a9be803b0a9, max_idle_ns: 1805497147909793 ns
Console: colour dummy device 80x25
printk: console [ttyS0] enabled
printk: console [ttyS1] enabled
Calibrating delay loop (skipped)... 1048.00 BogoMIPS preset
pid_max: default: 32768 minimum: 301
LSM: Security Framework initializing
Yama: becoming mindful.
AppArmor: AppArmor initialized
Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
*** VALIDATE tmpfs ***
*** VALIDATE proc ***
*** VALIDATE cgroup1 ***
*** VALIDATE cgroup2 ***
rcu: Hierarchical SRCU implementation.
smp: Bringing up secondary CPUs ...
smp: Brought up 1 node, 1 CPU
devtmpfs: initialized
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
futex hash table entries: 256 (order: 4, 65536 bytes, linear)
NET: Registered protocol family 16
audit: initializing netlink subsys (disabled)
Spectre V2 mitigation: etokens
audit: type=2000 audit(1631481291.203:1): state=initialized audit_enabled=0 res=1
HugeTLB registered 1.00 MiB page size, pre-allocated 0 pages
iommu: Default domain type: Translated
SCSI subsystem initialized
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
NetLabel: unlabeled traffic allowed by default
*** VALIDATE bpf ***
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
*** VALIDATE ramfs ***
*** VALIDATE hugetlbfs ***
AppArmor: AppArmor Filesystem Enabled
NET: Registered protocol family 2
tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
TCP: Hash tables configured (established 16384 bind 16384)
UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
NET: Registered protocol family 1
NET: Registered protocol family 44
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 5228K
kvm-s390.a3074b: SIE is not available
hypfs.7f5705: The hardware system does not support hypfs
hypfs.7a79f0: Initialization of hypfs failed with rc=-61
Initialise system trusted keyrings
Key type blacklist registered
workingset: timestamp_bits=42 max_order=19 bucket_order=0
zbud: loaded
squashfs: version 4.0 (2009/01/31) Phillip Lougher
fuse: init (API version 7.31)
*** VALIDATE fuse ***
*** VALIDATE fuse ***
Platform Keyring initialized
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
io scheduler mq-deadline registered
hvc_iucv.691dff: The z/VM IUCV HVC device driver cannot be used without z/VM
loop: module loaded
tun: Universal TUN/TAP device driver, 1.6
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
cio.b5d5f6: Channel measurement facility initialized using format extended (mode autodetected)
sclp_sd.ef2911: Store Data request failed (eq=2, di=3, response=0x40f0, flags=0x00, status=0, rc=-5)
drop_monitor: Initializing network drop monitor service
NET: Registered protocol family 10
Segment Routing with IPv6
NET: Registered protocol family 17
Key type dns_resolver registered
registered taskstats version 1
Loading compiled-in X.509 certificates
Loaded X.509 cert 'Build time autogenerated kernel key: 62dcf7efa80c2d6a64158651ca30aeb50940c9d1'
Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
zswap: loaded using pool lzo/zbud
Key type ._fscrypt registered
Key type .fscrypt registered
Key type big_key registered
Key type encrypted registered
AppArmor: AppArmor sha1 policy hashing enabled
ima: No TPM chip found, activating TPM-bypass!
ima: Allocated hash algorithm: sha1
ima: No architecture policies found
evm: Initialising EVM extended attributes:
evm: security.selinux
evm: security.SMACK64
evm: security.SMACK64EXEC
evm: security.SMACK64TRANSMUTE
evm: security.SMACK64MMAP
evm: security.apparmor
evm: security.ima
evm: security.capability
evm: HMAC attrs: 0x1
Freeing unused kernel memory: 3440K
Write protected read-only-after-init data: 88k
Run /init as init process
FS-Cache: Loaded
9pnet: Installing 9P2000 support
9p: Installing v9fs 9p2000 file system support
FS-Cache: Netfs '9p' registered for caching
random: fast init done
virtio_blk virtio3: [vda] 52428800 512-byte logical blocks (26.8 GB/25.0 GiB)
virtio_blk virtio4: [vdb] 52428800 512-byte logical blocks (26.8 GB/25.0 GiB)
random: crng init done
NET: Registered protocol family 40
EXT4-fs (vdb): mounted filesystem with ordered data mode. Opts: (null)
EXT4-fs (vda): mounted filesystem with ordered data mode. Opts: (null)
systemd[1]: systemd 245.4-4ubuntu3.11 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 virtualization kvm.
systemd[1]: Detected architecture s390x.
systemd[1]: Set hostname to .
systemd[1]: Couldn't move remaining userspace processes, ignoring: Input/output error
systemd[1]: Created slice system-getty.slice.
systemd[1]: Created slice system-postfix.slice.
systemd[1]: Created slice system-serial\x2dgetty.slice.
systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
systemd[1]: Started Forward Password Requests to Wall Directory Watch.
systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
systemd[1]: Reached target Local Encrypted Volumes.
systemd[1]: Reached target Network is Online.
systemd[1]: Reached target Paths.
systemd[1]: Reached target Remote File Systems.
systemd[1]: Reached target Slices.
systemd[1]: Reached target Swap.
systemd[1]: Listening on Syslog Socket.
systemd[1]: Listening on initctl Compatibility Named Pipe.
systemd[1]: Listening on Journal Audit Socket.
systemd[1]: Listening on Journal Socket (/dev/log).
systemd[1]: Listening on Journal Socket.
systemd[1]: Listening on udev Control Socket.
systemd[1]: Listening on udev Kernel Socket.
systemd[1]: Reached target Sockets.
systemd[1]: Mounting Huge Pages File System...
systemd[1]: Mounting Kernel Debug File System...
systemd[1]: Mounting Kernel Trace File System...
systemd[1]: Starting Journal Service...
systemd[1]: Starting Create list of static device nodes for the current kernel...
systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
systemd[1]: Starting Load Kernel Modules...
systemd[1]: Starting Remount Root and Kernel File Systems...
EXT4-fs (vdb): re-mounted. Opts: (null)
systemd[1]: Starting udev Coldplug all Devices...
systemd[1]: Mounted Huge Pages File System.
systemd[1]: Mounted Kernel Debug File System.
systemd[1]: Mounted Kernel Trace File System.
systemd[1]: Finished Create list of static device nodes for the current kernel.
systemd[1]: Finished Remount Root and Kernel File Systems.
systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
systemd[1]: Starting Load/Save Random Seed...
systemd[1]: Starting Create System Users...
systemd[1]: Finished Load Kernel Modules.
systemd[1]: Mounting FUSE Control File System...
systemd[1]: Mounting Kernel Configuration File System...
systemd[1]: Starting Apply Kernel Variables...
systemd[1]: Started Journal Service.
systemd-journald[25]: Received client request to flush runtime journal.
VFIO - User Level meta-driver version: 0.3
fbcon: Taking over console
EXT4-fs (vdb): re-mounted. Opts: (null)
EXT4-fs (vda): re-mounted. Opts: (null)
Adding 2097148k swap on /swapfile. Priority:-2 extents:4 across:2269180k FS