Kerneloops

Similar reports
Problem #815419
Component
kernel Tainted
Last affected version
0:3.10.0-862.el7
Executable
unknown
First occurrence
2024-10-19
Last occurrence
2026-03-24
Unique reports
3
Quality
-37

Statistics

Operating system Unique / Total count
CentOS 7 3 / 5
Operating system Count
CentOS 7 5
Architecture Count
x86_64 5
Related packages Count
kernel 5
 0:3.10.0-862.el7 5

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
nfs_page_group_lock
nfs 0xffffffffc08c14c3
Build id: 3.10.0-862.el7.x86_64
0x23
2
nfs_page_group_sync_on_bit
nfs 0xffffffffc08c1b8b
Build id: 3.10.0-862.el7.x86_64
0x1b
3
nfs_page_group_destroy
nfs 0xffffffffc08c1f26
Build id: 3.10.0-862.el7.x86_64
0x36
4
nfs_unlock_and_release_request
nfs 0xffffffffc08c1f87
Build id: 3.10.0-862.el7.x86_64
0x27
5
nfs_commit_release_pages
nfs 0xffffffffc08c6224
Build id: 3.10.0-862.el7.x86_64
0x74
6
? _raw_spin_unlock_bh
vmlinux 0xffffffff83d1551e
Build id: 3.10.0-862.el7.x86_64
0x1e
7
nfs_commit_release
nfs 0xffffffffc08c4c6c
Build id: 3.10.0-862.el7.x86_64
0x1c
8
rpc_free_task
sunrpc 0xffffffffc0587d73
Build id: 3.10.0-862.el7.x86_64
0x33
9
rpc_async_release
sunrpc 0xffffffffc0587dc2
Build id: 3.10.0-862.el7.x86_64
0x12
10
process_one_work
vmlinux 0xffffffff836b2dff
Build id: 3.10.0-862.el7.x86_64
0x17f
11
worker_thread
vmlinux 0xffffffff836b3ac6
Build id: 3.10.0-862.el7.x86_64
0x126
12
? manage_workers.isra.24
vmlinux 0xffffffff836b39a0
Build id: 3.10.0-862.el7.x86_64
0x2a0
13
kthread
vmlinux 0xffffffff836bae31
Build id: 3.10.0-862.el7.x86_64
0xd1
14
? insert_kthread_work
vmlinux 0xffffffff836bad60
Build id: 3.10.0-862.el7.x86_64
0x40
15
ret_from_fork_nospec_begin
vmlinux 0xffffffff83d1f637
Build id: 3.10.0-862.el7.x86_64
0x21
16
? insert_kthread_work
vmlinux 0xffffffff836bad60
Build id: 3.10.0-862.el7.x86_64
0x40
NMI watchdog: BUG: soft lockup - CPU#48 stuck for 22s! [kworker/48:2:5468]
Modules linked in: veth fuse cdc_mbim cdc_wdm cdc_ncm ax88179_178a usbnet mii cmac arc4 md4 nls_utf8 cifs ccm xt_addrtype br_netfilter 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 rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache rdma_ucm(OE) ib_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_uverbs(OE) ib_umad(OE) mlx5_fpga_tools(OE) mlx5_ib(OE) mlx5_core(OE) mlxfw(OE) mlx4_en(OE) mlx4_ib(OE) ib_core(OE) mlx4_core(OE) mlx_compat(OE) devlink overlay(T) sunrpc vfat fat sb_edac coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul
ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd mxm_wmi iTCO_wdt iTCO_vendor_support i2c_i801 ses mei_me joydev enclosure mei sg pcspkr lpc_ich shpchp wmi ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter knem(OE) ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic ast drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ahci libahci ixgbe igb crct10dif_pclmul crct10dif_common crc32c_intel libata aacraid mpt3sas i2c_algo_bit mdio ptp i2c_core pps_core raid_class dca scsi_transport_sas dm_mirror dm_region_hash dm_log dm_mod [last unloaded: devlink]
CPU: 48 PID: 5468 Comm: kworker/48:2 Kdump: loaded Tainted: G           OE  ------------ T 3.10.0-862.el7.x86_64 #1
Hardware name:   4U Rack Server/60G24-US, BIOS 227 05/07/2018
Workqueue: nfsiod rpc_async_release [sunrpc]
task: ffff96095be4dee0 ti: ffff95f1b662c000 task.ti: ffff95f1b662c000
RIP: 0010:[<ffffffffc08c14c3>]  [<ffffffffc08c14c3>] nfs_page_group_lock+0x23/0x90 [nfs]
RSP: 0018:ffff95f1b662fcf8  EFLAGS: 00000246
RAX: ffff9609c022c300 RBX: 000000006f732301 RCX: 0000000000000034
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9609c022c340
RBP: ffff95f1b662fd08 R08: 8000000000000000 R09: 09c022c340000000
R10: 05938277c308d700 R11: 0000000000000000 R12: 3400000000000000
R13: ffff95f1b662fd08 R14: 000000010001a680 R15: ffff9609c022c280
FS:  0000000000000000(0000) GS:ffff96095fb80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000042b98039370 CR3: 000000219560e000 CR4: 00000000001607e0
Call Trace:
[<ffffffffc08c1b8b>] nfs_page_group_sync_on_bit+0x1b/0x100 [nfs]
[<ffffffffc08c1f26>] nfs_page_group_destroy+0x36/0x70 [nfs]
[<ffffffffc08c1f87>] nfs_unlock_and_release_request+0x27/0x30 [nfs]
[<ffffffffc08c6224>] nfs_commit_release_pages+0x74/0x230 [nfs]
[<ffffffff83d1551e>] ? _raw_spin_unlock_bh+0x1e/0x20
[<ffffffffc08c4c6c>] nfs_commit_release+0x1c/0x30 [nfs]
[<ffffffffc0587d73>] rpc_free_task+0x33/0x70 [sunrpc]
[<ffffffffc0587dc2>] rpc_async_release+0x12/0x20 [sunrpc]
[<ffffffff836b2dff>] process_one_work+0x17f/0x440
[<ffffffff836b3ac6>] worker_thread+0x126/0x3c0
[<ffffffff836b39a0>] ? manage_workers.isra.24+0x2a0/0x2a0
[<ffffffff836bae31>] kthread+0xd1/0xe0
[<ffffffff836bad60>] ? insert_kthread_work+0x40/0x40
[<ffffffff83d1f637>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff836bad60>] ? insert_kthread_work+0x40/0x40
Code: c3 5d c3 0f 1f 44 00 00 0f 1f 44 00 00 55 48 89 e5 41 54 41 89 f4 53 48 8b 5f 58 48 3b 5b 58 75 52 48 8d 7b 40 f0 0f ba 6b 40 05 <19> d2 31 c0 85 d2 74 18 45 84 e4 b8 f5 ff ff ff 75 0e f0 0f ba