Kerneloops

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Problem #722296
Component
kernel Tainted
Last affected version
0:3.10.0-693.el7
Executable
unknown
First occurrence
2022-10-25
Last occurrence
2026-03-30
Unique reports
6
Quality
-27

Statistics

Operating system Unique / Total count
CentOS 7 6 / 6
Operating system Count
CentOS 7 6
Architecture Count
x86_64 6
Related packages Count
kernel 6
 0:3.10.0-693.el7 6

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
smp_call_function_many
vmlinux 0xffffffff810f99a6
Build id: 3.10.0-693.el7.x86_64 		0x206
2
native_flush_tlb_others
vmlinux 0xffffffff8106e668
Build id: 3.10.0-693.el7.x86_64 		0xb8
3
flush_tlb_mm_range
vmlinux 0xffffffff8106e738
Build id: 3.10.0-693.el7.x86_64 		0x68
4
tlb_flush_mmu.part.63
vmlinux 0xffffffff811ad053
Build id: 3.10.0-693.el7.x86_64 		0x33
5
tlb_finish_mmu
vmlinux 0xffffffff811ae375
Build id: 3.10.0-693.el7.x86_64 		0x55
6
unmap_region
vmlinux 0xffffffff811b5444
Build id: 3.10.0-693.el7.x86_64 		0xf4
7
? lockref_put_or_lock
vmlinux 0xffffffff81331f48
Build id: 3.10.0-693.el7.x86_64 		0x48
8
? __vma_rb_erase
vmlinux 0xffffffff811b5a01
Build id: 3.10.0-693.el7.x86_64 		0x121
9
do_munmap
vmlinux 0xffffffff811b7a02
Build id: 3.10.0-693.el7.x86_64 		0x292
10
vm_munmap
vmlinux 0xffffffff811b7c45
Build id: 3.10.0-693.el7.x86_64 		0x65
11
SyS_munmap
vmlinux 0xffffffff811b8d52
Build id: 3.10.0-693.el7.x86_64 		0x22
12
system_call_fastpath
vmlinux 0xffffffff816b4fc9
Build id: 3.10.0-693.el7.x86_64 		0x16 
NMI watchdog: BUG: soft lockup - CPU#14 stuck for 22s! [java:116136]
Modules linked in: uio_ivshmem(OE) gsch(OE) redirfs(OE) binfmt_misc nls_utf8 isofs 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 uio ppdev parport_pc sg i2c_piix4 pcspkr parport virtio_balloon joydev nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi virtio_net virtio_console virtio_blk virtio_scsi cirrus drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix libata virtio_pci floppy virtio_ring i2c_core serio_raw virtio dm_mirror dm_region_hash dm_log dm_mod [last unloaded: redirfs]
CPU: 14 PID: 116136 Comm: java Tainted: G           OEL ------------   3.10.0-693.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.11.1-0-g0551a4be2c-prebuilt.qemu-project.org 04/01/2014
task: ffff880813ecbf40 ti: ffff880801ee8000 task.ti: ffff880801ee8000
RIP: 0010:[<ffffffff810f99a6>]  [<ffffffff810f99a6>] smp_call_function_many+0x206/0x260
RSP: 0018:ffff880801eebcf0  EFLAGS: 00000202
RAX: 0000000000000000 RBX: 000800008106e4a0 RCX: ffff88081ce1af70
RDX: 0000000000000000 RSI: 00000000000000a0 RDI: 0000000000000000
RBP: ffff880801eebd28 R08: ffff880174b8ec00 R09: ffffffff813227d9
R10: ffff88081d199c80 R11: ffffea00204df800 R12: 0000000000000286
R13: 0000000000000286 R14: ffff880801eebca0 R15: 00007f0c340df000
FS:  00007f0c87fff700(0000) GS:ffff88081d180000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0c340df000 CR3: 000000080aae5000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
0000000113ecbf40 ffff880819321c48 ffff880819321900 0000000000000000
ffffffffffffffff ffff880819321c48 ffff880034957290 ffff880801eebd78
ffffffff8106e668 ffff880819321900 0000000000000000 ffffffffffffffff
Call Trace:
[<ffffffff8106e668>] native_flush_tlb_others+0xb8/0xc0
[<ffffffff8106e738>] flush_tlb_mm_range+0x68/0x140
[<ffffffff811ad053>] tlb_flush_mmu.part.63+0x33/0xc0
[<ffffffff811ae375>] tlb_finish_mmu+0x55/0x60
[<ffffffff811b5444>] unmap_region+0xf4/0x140
[<ffffffff81331f48>] ? lockref_put_or_lock+0x48/0x80
[<ffffffff811b5a01>] ? __vma_rb_erase+0x121/0x220
[<ffffffff811b7a02>] do_munmap+0x292/0x470
[<ffffffff811b7c45>] vm_munmap+0x65/0xb0
[<ffffffff811b8d52>] SyS_munmap+0x22/0x30
[<ffffffff816b4fc9>] system_call_fastpath+0x16/0x1b
Code: 45 a2 00 89 c2 39 f0 0f 8d 85 fe ff ff 48 98 49 8b 0f 48 03 0c c5 e0 fd b0 81 f6 41 20 01 74 cd 0f 1f 44 00 00 f3 90 f6 41 20 01 <75> f8 48 63 35 f5 44 a2 00 eb b7 0f b6 4d cc 4c 89 f2 4c 89 ee