Info

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Function
_raw_spin_unlock_irqrestore
First occurrence
2021-09-30
Last occurrence
2026-09-03
State
NEW
Components
kernel
Quality
-13

Statistics

Operating system Count
CentOS 7 48
Architecture Count
x86_64 48
Related packages Count
kernel 48
 0:3.10.0-693.el7 17
 0:3.10.0-1160.el7 11
 0:3.10.0-1160.108.1.el7 6
 0:3.10.0-957.12.2.el7 3
 0:3.10.0-862.el7 2
 0:3.10.0-1160.102.1.el7 2
 0:3.10.0-1160.118.1.el7 1
 0:3.10.0-1160.42.2.el7 1
 0:3.10.0-1160.66.1.el7 1
 0:3.10.0-1160.36.2.el7 1
 0:3.10.0-1160.71.1.el7 1
 0:3.10.0-1160.114.2.el7 1
 0:3.10.0-1160.119.1.el7 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Report backtrace


Complete report #1378473
Frame # Function Binary Source or offset Line
1
_raw_spin_unlock_irqrestore
vmlinux 0xffffffffb9bba385
Build id: 3.10.0-1160.108.1.el7.x86_64
0x15
2
wake_up_new_task
vmlinux 0xffffffffb94e09d5
Build id: 3.10.0-1160.108.1.el7.x86_64
0x135
3
do_fork
vmlinux 0xffffffffb949e7f1
Build id: 3.10.0-1160.108.1.el7.x86_64
0xf1
4
? SyS_fcntl
vmlinux 0xffffffffb967040f
Build id: 3.10.0-1160.108.1.el7.x86_64
0xef
5
SyS_clone
vmlinux 0xffffffffb949eae6
Build id: 3.10.0-1160.108.1.el7.x86_64
0x16
6
stub_clone
vmlinux 0xffffffffb9bc5774
Build id: 3.10.0-1160.108.1.el7.x86_64
0x44
7
? system_call_fastpath
vmlinux 0xffffffffb9bc539a
Build id: 3.10.0-1160.108.1.el7.x86_64
0x25
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 25s! [systemd:1]
Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables devlink ip6table_filter ip6_tables iptable_filter vboxsf(OE) sunrpc ext4 mbcache jbd2 crc32_pclmul ghash_clmulni_intel vmwgfx ttm joydev drm_kms_helper ppdev syscopyarea aesni_intel sysfillrect lrw gf128mul glue_helper sysimgblt ablk_helper cryptd fb_sys_fops pcspkr vboxguest(OE) drm sg parport_pc parport video drm_panel_orientation_quirks i2c_piix4 binfmt_misc ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ahci libahci ata_piix e1000 libata dm_mirror
dm_region_hash dm_log dm_mod fuse
CPU: 1 PID: 1 Comm: systemd Kdump: loaded Tainted: G           OE  ------------   3.10.0-1160.108.1.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
task: ffff88b7f82b8000 ti: ffff88b7f82b4000 task.ti: ffff88b7f82b4000
RIP: 0010:[<ffffffffb9bba385>]  [<ffffffffb9bba385>] _raw_spin_unlock_irqrestore+0x15/0x20
RSP: 0018:ffff88b7f82b7e80  EFLAGS: 00010246
RAX: 0000000000000001 RBX: 0000000000000246 RCX: ffffffffba000010
RDX: 00000000000008fd RSI: 0000000000000246 RDI: 0000000000000246
RBP: ffff88b7f82b7e80 R08: 0000000000000008 R09: ffffffffba018480
R10: 0000000000000000 R11: e278000000000000 R12: ffff88b99fc1acc0
R13: ffff88b99fc1ad40 R14: ffff88b75b7fb1e8 R15: ffffffffb94706fe
FS:  00007f0105b15940(0000) GS:ffff88b99fd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0105b33000 CR3: 0000000035446000 CR4: 00000000000206e0
Call Trace:
[<ffffffffb94e09d5>] wake_up_new_task+0x135/0x1b0
[<ffffffffb949e7f1>] do_fork+0xf1/0x340
[<ffffffffb967040f>] ? SyS_fcntl+0xef/0x6e0
[<ffffffffb949eae6>] SyS_clone+0x16/0x20
[<ffffffffb9bc5774>] stub_clone+0x44/0x70
[<ffffffffb9bc539a>] ? system_call_fastpath+0x25/0x2a
Code: 8a 42 96 ff 66 90 5d c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 e8 6a 42 96 ff 66 90 48 89 f7 57 9d <0f> 1f 44 00 00 5d c3 cc cc cc cc 0f 1f 44 00 00 55 48 89 e5 48 
Complete report #850669
Frame # Function Binary Source or offset Line
1
_raw_spin_unlock_irqrestore
vmlinux 0xffffffff8916b395
Build id: 3.10.0-957.12.2.el7.x86_64
0x15
2
wake_up_new_task
vmlinux 0xffffffff88ad6ea1
Build id: 3.10.0-957.12.2.el7.x86_64
0x131
3
do_fork
vmlinux 0xffffffff88a967f1
Build id: 3.10.0-957.12.2.el7.x86_64
0xf1
4
SyS_clone
vmlinux 0xffffffff88a96aa6
Build id: 3.10.0-957.12.2.el7.x86_64
0x16
5
stub_clone
vmlinux 0xffffffff891761b4
Build id: 3.10.0-957.12.2.el7.x86_64
0x44
6
? system_call_fastpath
vmlinux 0xffffffff89175ddb
Build id: 3.10.0-957.12.2.el7.x86_64
0x22
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 59s! [icc:13730]
Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter devlink vboxsf(OE) nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache dm_mirror dm_region_hash dm_log dm_mod ppdev joydev nfit libnvdimm iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd snd_intel8x0 snd_ac97_codec ac97_bus snd_seq snd_seq_device pcspkr snd_pcm i2c_piix4 sg parport_pc snd_timer video parport snd vboxguest(OE) soundcore nfsd auth_rpcgss nfs_acl lockd grace sunrpc binfmt_misc ip_tables xfs libcrc32c sr_mod cdrom sd_mod crc_t10dif crct10dif_generic
ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci ttm libahci ata_piix serio_raw drm drm_panel_orientation_quirks e1000 libata
CPU: 3 PID: 13730 Comm: icc Kdump: loaded Tainted: G           OE  ------------   3.10.0-957.12.2.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
task: ffff88a644688000 ti: ffff88a20cfb4000 task.ti: ffff88a20cfb4000
RIP: 0010:[<ffffffff8916b395>]  [<ffffffff8916b395>] _raw_spin_unlock_irqrestore+0x15/0x20
RSP: 0018:ffff88a20cfb7e80  EFLAGS: 00010206
RAX: 0000000000000001 RBX: 0000000000000206 RCX: ffffffff89600010
RDX: 00000000000008fd RSI: 0000000000000206 RDI: 0000000000000206
RBP: ffff88a20cfb7e80 R08: 0000000000000008 R09: ffffffff89618480
R10: 0000000000000000 R11: f5c8000000000000 R12: ffff88a69fc1ab80
R13: ffff88a69fc1ac00 R14: ffff88a64f6720e8 R15: ffffffff88a6a12e
FS:  00007f1d8ccad740(0000) GS:ffff88a69fd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000264c618 CR3: 0000000188668000 CR4: 00000000000206e0
Call Trace:
[<ffffffff88ad6ea1>] wake_up_new_task+0x131/0x1a0
[<ffffffff88a967f1>] do_fork+0xf1/0x320
[<ffffffff88a96aa6>] SyS_clone+0x16/0x20
[<ffffffff891761b4>] stub_clone+0x44/0x70
[<ffffffff89175ddb>] ? system_call_fastpath+0x22/0x27
Code: 14 25 50 43 63 89 5d c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 ff 14 25 50 43 63 89 48 89 f7 57 9d <0f> 1f 44 00 00 5d c3 0f 1f 40 00 0f 1f 44 00 00 55 48 89 e5 48 
Complete report #841824
Frame # Function Binary Source or offset Line
1
_raw_spin_unlock_irqrestore
vmlinux 0xffffffff8cf8ea15
Build id: 3.10.0-1160.71.1.el7.x86_64
0x15
2
wake_up_new_task
vmlinux 0xffffffff8c8db325
Build id: 3.10.0-1160.71.1.el7.x86_64
0x135
3
do_fork
vmlinux 0xffffffff8c89a471
Build id: 3.10.0-1160.71.1.el7.x86_64
0xf1
4
kretprobe_trampoline_holder
vmlinux 0xffffffff8cf92459
Build id: 3.10.0-1160.71.1.el7.x86_64
0x9
5
stub_clone
vmlinux 0xffffffff8cf9a374
Build id: 3.10.0-1160.71.1.el7.x86_64
0x44
6
? system_call_fastpath
vmlinux 0xffffffff8cf99f92
Build id: 3.10.0-1160.71.1.el7.x86_64
0x25
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 1768s! [ais_core:2687]
Modules linked in: tcp_diag inet_diag esmnet(OE) esmfile(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter crc32_pclmul ppdev snd_intel8x0 ghash_clmulni_intel snd_ac97_codec ac97_bus snd_seq aesni_intel snd_seq_device lrw snd_pcm gf128mul glue_helper ablk_helper cryptd sg pcspkr parport_pc snd_timer snd parport i2c_piix4 soundcore video ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic ata_generic
pata_acpi vmwgfx ahci drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ata_piix ttm libahci libata serio_raw crct10dif_pclmul crct10dif_common drm crc32c_intel e1000 drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod [last unloaded: esmnet]
CPU: 3 PID: 2687 Comm: ais_core Kdump: loaded Tainted: G           OEL ------------   3.10.0-1160.71.1.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
task: ffff952819105280 ti: ffff9528108dc000 task.ti: ffff9528108dc000
RIP: 0010:[<ffffffff8cf8ea15>]  [<ffffffff8cf8ea15>] _raw_spin_unlock_irqrestore+0x15/0x20
RSP: 0018:ffff9528108dfe80  EFLAGS: 00010246
RAX: 0000000000000001 RBX: 0000000000000246 RCX: ffffffff8d400010
RDX: 00000000000008fd RSI: 0000000000000246 RDI: 0000000000000246
RBP: ffff9528108dfe80 R08: 0000000000000008 R09: ffffffff8d418480
R10: 0000000000000000 R11: 46d0000000000000 R12: ffff95285fc1acc0
R13: ffff95285fc1ad40 R14: ffff9528414c90e8 R15: ffffffff8c86d3be
FS:  00007f1d697f2700(0000) GS:ffff95285fd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1d3004f820 CR3: 00000000ab30c000 CR4: 00000000000206e0
Call Trace:
[<ffffffff8c8db325>] wake_up_new_task+0x135/0x1a0
[<ffffffff8c89a471>] do_fork+0xf1/0x330
[<ffffffff8cf92459>] kretprobe_trampoline_holder+0x9/0x9
[<ffffffff8cf9a374>] stub_clone+0x44/0x70
[<ffffffff8cf99f92>] ? system_call_fastpath+0x25/0x2a
Code: b6 8b 98 ff 66 90 5d c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 e8 96 8b 98 ff 66 90 48 89 f7 57 9d <0f> 1f 44 00 00 5d c3 0f 1f 40 00 0f 1f 44 00 00 55 48 89 e5 48 
Complete report #852889
Frame # Function Binary Source or offset Line
1
_raw_spin_unlock_irqrestore
vmlinux 0xffffffff92bba385
Build id: 3.10.0-1160.102.1.el7.x86_64
0x15
2
wake_up_new_task
vmlinux 0xffffffff924e09d5
Build id: 3.10.0-1160.102.1.el7.x86_64
0x135
3
do_fork
vmlinux 0xffffffff9249e7f1
Build id: 3.10.0-1160.102.1.el7.x86_64
0xf1
4
? SyS_fcntl
vmlinux 0xffffffff9267040f
Build id: 3.10.0-1160.102.1.el7.x86_64
0xef
5
SyS_clone
vmlinux 0xffffffff9249eae6
Build id: 3.10.0-1160.102.1.el7.x86_64
0x16
6
stub_clone
vmlinux 0xffffffff92bc5774
Build id: 3.10.0-1160.102.1.el7.x86_64
0x44
7
? system_call_fastpath
vmlinux 0xffffffff92bc539a
Build id: 3.10.0-1160.102.1.el7.x86_64
0x25
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 24s! [swapper/0:0]
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 24s! [systemd:1]
Modules linked in: binfmt_misc vmw_vsock_vmci_transport vsock sb_edac iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ppdev ablk_helper cryptd sg vmw_balloon pcspkr joydev parport_pc parport vmw_vmci i2c_piix4 ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crct10dif_pclmul crct10dif_common crc32c_intel drm serio_raw vmxnet3 ata_piix vmw_pvscsi libata nfit drm_panel_orientation_quirks libnvdimm floppy dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 1 PID: 1 Comm: systemd Tainted: G             L ------------   3.10.0-1160.102.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
task: ffff9191b9e30000 ti: ffff9191b9dbc000 task.ti: ffff9191b9dbc000
RIP: 0010:[<ffffffff92bba385>]  [<ffffffff92bba385>] _raw_spin_unlock_irqrestore+0x15/0x20
RSP: 0018:ffff9191b9dbfe80  EFLAGS: 00000246
RAX: 0000000000000000 RBX: 0000000000000246 RCX: ffffffff93000000
RDX: 0000000000000001 RSI: 0000000000000246 RDI: 0000000000000246
RBP: ffff9191b9dbfe80 R08: ffffffff92c1e7c0 R09: ffffffff93018480
R10: 0000000000000000 R11: ddb0000000000000 R12: ffff9191bb61acc0
R13: ffff9191bb61ad40 R14: ffff9191b6dba168 R15: 0000000000000c00
FS:  00007fa766a1a940(0000) GS:ffff9191bb640000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbe6d77c000 CR3: 0000000036366000 CR4: 00000000001607e0
Call Trace:
[<ffffffff924e09d5>] wake_up_new_task+0x135/0x1b0
[<ffffffff9249e7f1>] do_fork+0xf1/0x340
[<ffffffff9267040f>] ? SyS_fcntl+0xef/0x6e0
[<ffffffff9249eae6>] SyS_clone+0x16/0x20
[<ffffffff92bc5774>] stub_clone+0x44/0x70
[<ffffffff92bc539a>] ? system_call_fastpath+0x25/0x2a
Code: 07 00 0f 1f 40 00 5d c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 c6 07 00 0f 1f 40 00 48 89 f7 57 9d <0f> 1f 44 00 00 5d c3 cc cc cc cc 0f 1f 44 00 00 55 48 89 e5 48 
Complete report #363737
Frame # Function Binary Source or offset Line
1
_raw_spin_unlock_irqrestore
vmlinux 0xffffffffb858b7b5
Build id: 3.10.0-1160.36.2.el7.x86_64
0x15
2
wake_up_new_task
vmlinux 0xffffffffb7edb1d5
Build id: 3.10.0-1160.36.2.el7.x86_64
0x135
3
do_fork
vmlinux 0xffffffffb7e9a2c1
Build id: 3.10.0-1160.36.2.el7.x86_64
0xf1
4
SyS_clone
vmlinux 0xffffffffb7e9a586
Build id: 3.10.0-1160.36.2.el7.x86_64
0x16
5
stub_clone
vmlinux 0xffffffffb8596374
Build id: 3.10.0-1160.36.2.el7.x86_64
0x44
6
? tracesys
vmlinux 0xffffffffb8596226
Build id: 3.10.0-1160.36.2.el7.x86_64
0xa6
NMI watchdog: BUG: soft lockup - CPU#6 stuck for 3072s! [Wt-1832:32217]
Modules linked in: ip6t_MASQUERADE nf_nat_masquerade_ipv6 xt_comment xt_mark xt_nat veth nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink overlay(T) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc vfat fat joydev crc32_pclmul ghash_clmulni_intel sg aesni_intel hv_utils lrw gf128mul ptp glue_helper pps_core ablk_helper hv_balloon cryptd pcspkr ip_tables xfs
libcrc32c sd_mod crc_t10dif crct10dif_generic serio_raw hv_storvsc scsi_transport_fc hv_netvsc scsi_tgt hyperv_fb hyperv_keyboard hid_hyperv crct10dif_pclmul hv_vmbus crct10dif_common crc32c_intel dm_mirror dm_region_hash dm_log dm_mod
CPU: 6 PID: 32217 Comm: Wt-1832 Kdump: loaded Tainted: G             L ------------ T 3.10.0-1160.36.2.el7.x86_64 #1
Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.0 11/01/2019
task: ffff958e21891080 ti: ffff958d426bc000 task.ti: ffff958d426bc000
RIP: 0010:[<ffffffffb858b7b5>]  [<ffffffffb858b7b5>] _raw_spin_unlock_irqrestore+0x15/0x20
RSP: 0018:ffff958d426bfe80  EFLAGS: 00000246
RAX: 0000000000000000 RBX: 0000000000000246 RCX: ffffffffb8a00000
RDX: 0000000000000001 RSI: 0000000000000246 RDI: 0000000000000246
RBP: ffff958d426bfe80 R08: ffffffffb861e640 R09: ffffffffb8a18480
R10: 0000000000000000 R11: 8320000000000000 R12: ffff958e47c1acc0
R13: ffff958e47c1ad40 R14: ffff958e1dc88e40 R15: 00000000000000f6
FS:  00007ff2873ce700(0000) GS:ffff958e47d80000(0000) knlGS:0000000a014c0000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff287457fb0 CR3: 00000000ed222000 CR4: 00000000003606e0
Call Trace:
[<ffffffffb7edb1d5>] wake_up_new_task+0x135/0x1a0
[<ffffffffb7e9a2c1>] do_fork+0xf1/0x330
[<ffffffffb7e9a586>] SyS_clone+0x16/0x20
[<ffffffffb8596374>] stub_clone+0x44/0x70
[<ffffffffb8596226>] ? tracesys+0xa6/0xcc
Code: 07 00 0f 1f 40 00 5d c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 c6 07 00 0f 1f 40 00 48 89 f7 57 9d <0f> 1f 44 00 00 5d c3 0f 1f 40 00 0f 1f 44 00 00 55 48 89 e5 48 
Complete report #274088
Frame # Function Binary Source or offset Line
1
_raw_spin_unlock_irqrestore
vmlinux 0xffffffff8cb8b795
Build id: 3.10.0-1160.42.2.el7.x86_64
0x15
2
wake_up_new_task
vmlinux 0xffffffff8c4db1f5
Build id: 3.10.0-1160.42.2.el7.x86_64
0x135
3
do_fork
vmlinux 0xffffffff8c49a2e1
Build id: 3.10.0-1160.42.2.el7.x86_64
0xf1
4
SyS_clone
vmlinux 0xffffffff8c49a5a6
Build id: 3.10.0-1160.42.2.el7.x86_64
0x16
5
stub_clone
vmlinux 0xffffffff8cb96374
Build id: 3.10.0-1160.42.2.el7.x86_64
0x44
6
? system_call_fastpath
vmlinux 0xffffffff8cb95f92
Build id: 3.10.0-1160.42.2.el7.x86_64
0x25
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kubelet:7890]
Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter devlink ip6_tables iptable_filter ipmi_devintf ipmi_msghandler snd_intel8x0 snd_ac97_codec ac97_bus snd_seq snd_seq_device snd_pcm ppdev snd_timer iosf_mbi sg pcspkr snd i2c_piix4 parport_pc parport video soundcore nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod sr_mod crc_t10dif crct10dif_generic cdrom crct10dif_common ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci libahci ata_piix ttm drm libata e1000 crc32c_intel serio_raw drm_panel_orientation_quirks dm_mirror
dm_region_hash dm_log dm_mod fuse
CPU: 1 PID: 7890 Comm: kubelet Kdump: loaded Tainted: G             L ------------   3.10.0-1160.42.2.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
task: ffff94813917d280 ti: ffff9480c20e0000 task.ti: ffff9480c20e0000
RIP: 0010:[<ffffffff8cb8b795>]  [<ffffffff8cb8b795>] _raw_spin_unlock_irqrestore+0x15/0x20
RSP: 0018:ffff9480c20e3e80  EFLAGS: 00010206
RAX: 0000000000000001 RBX: ffff9480c20e3e20 RCX: ffff9480c20fc010
RDX: 00000000000008fd RSI: 0000000000000206 RDI: 0000000000000206
RBP: ffff9480c20e3e80 R08: 0000000000000001 R09: ffff9480f6382100
R10: 0000000000000000 R11: 8b48000000000000 R12: ffff9480c20e3e00
R13: ffff9480f6382168 R14: 0000000000000000 R15: ffffffff8c46d3be
FS:  00007ffa8547b740(0000) GS:ffff94813fd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562a0cde9b20 CR3: 000000007ac56000 CR4: 00000000000206e0
Call Trace:
[<ffffffff8c4db1f5>] wake_up_new_task+0x135/0x1a0
[<ffffffff8c49a2e1>] do_fork+0xf1/0x330
[<ffffffff8c49a5a6>] SyS_clone+0x16/0x20
[<ffffffff8cb96374>] stub_clone+0x44/0x70
[<ffffffff8cb95f92>] ? system_call_fastpath+0x25/0x2a
Code: 06 bd 98 ff 66 90 5d c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 e8 e6 bc 98 ff 66 90 48 89 f7 57 9d <0f> 1f 44 00 00 5d c3 0f 1f 40 00 0f 1f 44 00 00 55 48 89 e5 48 
Complete report #257918
Frame # Function Binary Source or offset Line
1
_raw_spin_unlock_irqrestore
vmlinux 0xffffffffbbf15375
Build id: 3.10.0-862.el7.x86_64
0x15
2
wake_up_new_task
vmlinux 0xffffffffbb8ce792
Build id: 3.10.0-862.el7.x86_64
0x122
3
do_fork
vmlinux 0xffffffffbb8907c1
Build id: 3.10.0-862.el7.x86_64
0xf1
4
? SyS_fcntl
vmlinux 0xffffffffbba2e69f
Build id: 3.10.0-862.el7.x86_64
0xef
5
SyS_clone
vmlinux 0xffffffffbb890a76
Build id: 3.10.0-862.el7.x86_64
0x16
6
stub_clone
vmlinux 0xffffffffbbf1fb94
Build id: 3.10.0-862.el7.x86_64
0x44
7
? system_call_fastpath
vmlinux 0xffffffffbbf1f7d5
Build id: 3.10.0-862.el7.x86_64
0x1c
NMI watchdog: BUG: soft lockup - CPU#6 stuck for 35s! [systemd:1]
Modules linked in: snd_seq_dummy rpcsec_gss_krb5 tcp_lp fuse veth xt_set xt_multiport iptable_raw ip_set_hash_ip ip_set_hash_net ip_set nf_conntrack_netlink tcp_diag nfnetlink inet_diag xt_statistic xt_nat ip_vs_sh ip_vs_wrr ip_vs_rr ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 xt_comment xt_mark xt_addrtype xt_CHECKSUM iptable_mangle br_netfilter ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ipt_REJECT nf_reject_ipv4 tun bridge ip_vs stp llc nf_conntrack ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter devlink cfg80211 rfkill vmw_vsock_vmci_transport vsock overlay(T) snd_seq_midi snd_seq_midi_event iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ppdev ghash_clmulni_intel aesni_intel lrw snd_ens1371
gf128mul vmw_balloon glue_helper snd_rawmidi ablk_helper cryptd snd_ac97_codec ac97_bus snd_seq snd_seq_device snd_pcm joydev pcspkr snd_timer nfit snd sg vmw_vmci soundcore libnvdimm i2c_piix4 shpchp parport_pc parport nfsd auth_rpcgss nfs_acl lockd grace sunrpc binfmt_misc ip_tables xfs libcrc32c sr_mod cdrom sd_mod crc_t10dif crct10dif_generic ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm crct10dif_pclmul crct10dif_common crc32c_intel ata_piix mptspi scsi_transport_spi libata e1000 mptscsih serio_raw mptbase i2c_core dm_mirror dm_region_hash dm_log dm_mod
CPU: 6 PID: 1 Comm: systemd Kdump: loaded Tainted: G        W    L ------------ T 3.10.0-862.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/13/2018
task: ffff9b92f6468000 ti: ffff9b92f6464000 task.ti: ffff9b92f6464000
RIP: 0010:[<ffffffffbbf15375>]  [<ffffffffbbf15375>] _raw_spin_unlock_irqrestore+0x15/0x20
RSP: 0018:ffff9b92f6467e80  EFLAGS: 00000246
RAX: 0000000000000000 RBX: ffffffffbb8dadf8 RCX: ffff9b92f6568000
RDX: 0000000000000001 RSI: 0000000000000246 RDI: 0000000000000246
RBP: ffff9b92f6467e80 R08: ffffffffbc01eee0 R09: ffff9b92f655af70
R10: 0000000000000000 R11: 5630000000000000 R12: 0000000000000246
R13: ffff9b9653758804 R14: ffff9b97a5658b00 R15: ffff9b97a5658b80
FS:  00007fd3d1d0f940(0000) GS:ffff9b97a5780000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00001203410a4000 CR3: 0000000625630000 CR4: 00000000003607e0
Call Trace:
[<ffffffffbb8ce792>] wake_up_new_task+0x122/0x190
[<ffffffffbb8907c1>] do_fork+0xf1/0x320
[<ffffffffbba2e69f>] ? SyS_fcntl+0xef/0x690
[<ffffffffbb890a76>] SyS_clone+0x16/0x20
[<ffffffffbbf1fb94>] stub_clone+0x44/0x70
[<ffffffffbbf1f7d5>] ? system_call_fastpath+0x1c/0x21
Code: 07 00 0f 1f 40 00 5d c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 c6 07 00 0f 1f 40 00 48 89 f7 57 9d <0f> 1f 44 00 00 5d c3 0f 1f 40 00 0f 1f 44 00 00 55 48 89 e5 48