Kerneloops

Similar reports
Problem #827821
Component
kernel Tainted
Last affected version
0:3.10.0-957.el7
Executable
unknown
First occurrence
2025-03-26
Last occurrence
2026-09-15
Unique reports
2
Quality
-23

Statistics

Operating system Unique / Total count
CentOS 7 2 / 2
Operating system Count
CentOS 7 2
Architecture Count
x86_64 2
Related packages Count
kernel 2
 0:3.10.0-1160.el7 1
 0:3.10.0-957.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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Backtrace

Frame # Function Binary Source or offset Line
1
generic_exec_single
vmlinux 0xffffffffa7f16562
Build id: 3.10.0-1160.el7.x86_64 		0x102
2
? leave_mm
vmlinux 0xffffffffa7e7e6a0
Build id: 3.10.0-1160.el7.x86_64 		0x120
3
? leave_mm
vmlinux 0xffffffffa7e7e6a0
Build id: 3.10.0-1160.el7.x86_64 		0x120
4
? leave_mm
vmlinux 0xffffffffa7e7e6a0
Build id: 3.10.0-1160.el7.x86_64 		0x120
5
smp_call_function_single
vmlinux 0xffffffffa7f1667f
Build id: 3.10.0-1160.el7.x86_64 		0x5f
6
? cpumask_next_and
vmlinux 0xffffffffa8185de5
Build id: 3.10.0-1160.el7.x86_64 		0x35
7
smp_call_function_many
vmlinux 0xffffffffa7f16c2b
Build id: 3.10.0-1160.el7.x86_64 		0x22b
8
native_flush_tlb_others
vmlinux 0xffffffffa7e7e868
Build id: 3.10.0-1160.el7.x86_64 		0xb8
9
flush_tlb_page
vmlinux 0xffffffffa7e7ea04
Build id: 3.10.0-1160.el7.x86_64 		0x54 
NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [kworker/u320:0:109875]
Modules linked in: 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 nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter uio_ivshmem(OE) uio gsch(OE) redirfs(OE) sunrpc ppdev aesni_intel lrw gf128mul glue_helper ablk_helper cryptd joydev pcspkr virtio_balloon sg i2c_piix4 parport_pc parport ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi virtio_net net_failover virtio_console virtio_blk virtio_scsi failover cirrus drm_kms_helper syscopyarea sysfillrect
sysimgblt fb_sys_fops ttm drm ata_piix libata serio_raw virtio_pci virtio_ring virtio drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 2 PID: 109875 Comm: kworker/u320:0 Kdump: loaded Tainted: G           OEL ------------   3.10.0-1160.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014
Workqueue: writeback bdi_writeback_workfn (flush-253:0)
task: ffff9f8b40925280 ti: ffff9f8aea064000 task.ti: ffff9f8aea064000
RIP: 0010:[<ffffffffa7f16562>]  [<ffffffffa7f16562>] generic_exec_single+0x102/0x1c0
RSP: 0018:ffff9f8aea0677a0  EFLAGS: 00000202
RAX: 00000000000000a0 RBX: ffff9f8aea067770 RCX: 0000000000000020
RDX: 00000000ffffffff RSI: 00000000000000a0 RDI: 0000000000000286
RBP: ffff9f8aea0677f0 R08: ffffffffa8613788 R09: 00000001703fb000
R10: 0000000000000400 R11: ffff9f86f6f97f00 R12: ffff9f8aea067748
R13: 0000000000000000 R14: ffff9f8d9f46f400 R15: ffff9f86def97618
FS:  0000000000000000(0000) GS:ffff9f8d9ce80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7b5e7d24b1 CR3: 0000000116e10000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffffa7e7e6a0>] ? leave_mm+0x120/0x120
[<ffffffffa7e7e6a0>] ? leave_mm+0x120/0x120
[<ffffffffa7e7e6a0>] ? leave_mm+0x120/0x120
[<ffffffffa7f1667f>] smp_call_function_single+0x5f/0xa0
[<ffffffffa8185de5>] ? cpumask_next_and+0x35/0x50
[<ffffffffa7f16c2b>] smp_call_function_many+0x22b/0x270
[<ffffffffa7e7e868>] native_flush_tlb_others+0xb8/0xc0
[<ffffffffa7e7ea04>] flush_tlb_page+0x54/0xa0