Kerneloops

Similar reports
Problem #738431
Component
kernel
Last affected version
0:3.10.0-514.el7
Executable
unknown
First occurrence
2020-09-22
Last occurrence
2026-03-01
Unique reports
17
Quality
-39

Statistics

Operating system Unique / Total count
CentOS 7 17 / 40
Operating system Count
CentOS 7 40
Architecture Count
x86_64 40
Related packages Count
kernel 40
 0:3.10.0-514.el7 32
 0:3.10.0-514.10.2.el7 5
 0:3.10.0-514.21.1.el7 3

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

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Backtrace

Frame # Function Binary Source or offset Line
1
generic_exec_single
vmlinux 0xffffffff810f925a
Build id: 3.10.0-514.el7.x86_64 		0xfa
2
? leave_mm
vmlinux 0xffffffff8106c300
Build id: 3.10.0-514.el7.x86_64 		0x70
3
? leave_mm
vmlinux 0xffffffff8106c300
Build id: 3.10.0-514.el7.x86_64 		0x70
4
? leave_mm
vmlinux 0xffffffff8106c300
Build id: 3.10.0-514.el7.x86_64 		0x70
5
smp_call_function_single
vmlinux 0xffffffff810f935f
Build id: 3.10.0-514.el7.x86_64 		0x5f
6
? cpumask_next_and
vmlinux 0xffffffff813179a5
Build id: 3.10.0-514.el7.x86_64 		0x35
7
smp_call_function_many
vmlinux 0xffffffff810f9903
Build id: 3.10.0-514.el7.x86_64 		0x223
8
native_flush_tlb_others
vmlinux 0xffffffff8106c4c8
Build id: 3.10.0-514.el7.x86_64 		0xb8
9
flush_tlb_mm_range
vmlinux 0xffffffff8106c599
Build id: 3.10.0-514.el7.x86_64 		0x69
10
tlb_flush_mmu.part.61
vmlinux 0xffffffff811ac093
Build id: 3.10.0-514.el7.x86_64 		0x33
11
tlb_finish_mmu
vmlinux 0xffffffff811ad385
Build id: 3.10.0-514.el7.x86_64 		0x55
12
unmap_region
vmlinux 0xffffffff811b4254
Build id: 3.10.0-514.el7.x86_64 		0xf4
13
? vma_rb_erase
vmlinux 0xffffffff811b47d1
Build id: 3.10.0-514.el7.x86_64 		0x121
14
do_munmap
vmlinux 0xffffffff811b6605
Build id: 3.10.0-514.el7.x86_64 		0x245
15
vm_munmap
vmlinux 0xffffffff811b6821
Build id: 3.10.0-514.el7.x86_64 		0x41
16
SyS_munmap
vmlinux 0xffffffff811b77b2
Build id: 3.10.0-514.el7.x86_64 		0x22
17
system_call_fastpath
vmlinux 0xffffffff816965c9
Build id: 3.10.0-514.el7.x86_64 		0x16 
NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [3_scheduler:3036]
Modules linked in: fuse uinput 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 snd_hda_codec_generic iosf_mbi crc32_pclmul snd_hda_intel ghash_clmulni_intel aesni_intel snd_hda_codec lrw gf128mul glue_helper ablk_helper snd_hda_core snd_hwdep snd_seq ppdev snd_seq_device cryptd snd_pcm snd_timer snd pcspkr parport_pc virtio_balloon parport sg i2c_piix4 soundcore nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi virtio_console virtio_blk virtio_net qxl drm_kms_helper crct10dif_pclmul syscopyarea crct10dif_common sysfillrect
crc32c_intel sysimgblt ata_piix fb_sys_fops serio_raw ttm drm virtio_pci virtio_ring virtio libata i2c_core floppy dm_mirror dm_region_hash dm_log dm_mod
CPU: 2 PID: 3036 Comm: 3_scheduler Tainted: G             L ------------   3.10.0-514.el7.x86_64 #1
Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
task: ffff880221633ec0 ti: ffff8802216b8000 task.ti: ffff8802216b8000
RIP: 0010:[<ffffffff810f925a>]  [<ffffffff810f925a>] generic_exec_single+0xfa/0x1a0
RSP: 0018:ffff8802216bbc80  EFLAGS: 00000202
RAX: 0000000000000004 RBX: ffff8802216bbc50 RCX: 000000000000003c
RDX: 000000000000000f RSI: 0000000000000004 RDI: 0000000000000282
RBP: ffff8802216bbcd0 R08: ffffffff816afc20 R09: ffffffff811bbed8
R10: ffff880239d19a80 R11: ffffea00068f92c0 R12: 00000000813179a5
R13: ffff880239fd6008 R14: ffff880184e7a000 R15: ffffffff8118a67a
FS:  00007f7d3effd700(0000) GS:ffff880239d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7d3cb02630 CR3: 00000000b8f44000 CR4: 00000000000406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Stack:
0000000000000000 0000000000000000 ffffffff8106c300 ffff8802216bbd58
0000000000000003 0000000061b58962 ffff8800bb309bf8 0000000000000001
ffffffff8106c300 ffffffff8106c300 ffff8802216bbd00 ffffffff810f935f
Call Trace:
[<ffffffff8106c300>] ? leave_mm+0x70/0x70
[<ffffffff8106c300>] ? leave_mm+0x70/0x70
[<ffffffff8106c300>] ? leave_mm+0x70/0x70
[<ffffffff810f935f>] smp_call_function_single+0x5f/0xa0
[<ffffffff813179a5>] ? cpumask_next_and+0x35/0x50
[<ffffffff810f9903>] smp_call_function_many+0x223/0x260
[<ffffffff8106c4c8>] native_flush_tlb_others+0xb8/0xc0
[<ffffffff8106c599>] flush_tlb_mm_range+0x69/0x140
[<ffffffff811ac093>] tlb_flush_mmu.part.61+0x33/0xc0
[<ffffffff811ad385>] tlb_finish_mmu+0x55/0x60
[<ffffffff811b4254>] unmap_region+0xf4/0x140
[<ffffffff811b47d1>] ? vma_rb_erase+0x121/0x220
[<ffffffff811b6605>] do_munmap+0x245/0x420
[<ffffffff811b6821>] vm_munmap+0x41/0x60
[<ffffffff811b77b2>] SyS_munmap+0x22/0x30
[<ffffffff816965c9>] system_call_fastpath+0x16/0x1b
Code: 80 77 01 00 48 89 de 48 03 14 c5 40 57 ad 81 48 89 df e8 ea 28 23 00 84 c0 75 46 45 85 ed 74 11 f6 43 20 01 74 0b 0f 1f 00 f3 90 <f6> 43 20 01 75 f8 31 c0 48 8b 7c 24 28 65 48 33 3c 25 28 00 00