Kerneloops

Similar reports
Problem #620808
Component
kernel
Last affected version
0:3.10.0-957.5.1.el7
Executable
unknown
First occurrence
2020-09-28
Last occurrence
2026-04-03
Unique reports
68
Quality
-38

Statistics

Operating system Unique / Total count
CentOS 7 68 / 374
Operating system Count
CentOS 7 374
Architecture Count
x86_64 374
Related packages Count
kernel 374
 0:3.10.0-1160.25.1.el7 74
 0:3.10.0-957.1.3.el7 39
 0:3.10.0-862.14.4.el7 32
 0:3.10.0-957.27.2.el7 30
 0:3.10.0-862.2.3.el7 26
 0:3.10.0-1160.15.2.el7 22
 0:3.10.0-957.10.1.el7 21
 0:3.10.0-1160.11.1.el7 20
 0:3.10.0-1160.36.2.el7 18
 0:3.10.0-957.12.1.el7 12
 0:3.10.0-862.11.6.el7 12
 0:3.10.0-1160.45.1.el7 10
 0:3.10.0-1160.59.1.el7 8
 0:3.10.0-862.el7 5
 0:3.10.0-862.3.3.el7 5
 0:3.10.0-1160.24.1.el7 4
 0:3.10.0-862.3.2.el7 4
 0:3.10.0-957.12.2.el7 4
 0:3.10.0-1160.80.1.el7 3
 0:3.10.0-1062.18.1.el7 3
 0:3.10.0-957.21.3.el7 3
 0:3.10.0-1160.119.1.el7 2
 0:3.10.0-1160.76.1.el7 2
 0:3.10.0-1127.19.1.el7 2
 0:3.10.0-1160.42.2.el7 2
 0:3.10.0-957.5.1.el7 2
 0:3.10.0-1160.49.1.el7 2
 0:3.10.0-1160.62.1.el7 1
 0:3.10.0-1160.92.1.el7 1
 0:3.10.0-1062.9.1.el7 1
 0:3.10.0-1160.2.2.el7 1
 0:3.10.0-1160.90.1.el7 1
 0:3.10.0-1127.13.1.el7 1
 0:3.10.0-1160.41.1.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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Backtrace

Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffa7f7ffa5
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffa789bd18
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffa789bd9f
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x5f
4
? null_show
vmlinux 0xffffffffa7d9f880
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x20
5
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffa7b8a076
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x136
6
rcu_process_callbacks
vmlinux 0xffffffffa795ae38
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1d8
7
__do_softirq
vmlinux 0xffffffffa78a5695
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xf5
8
call_softirq
vmlinux 0xffffffffa7f9642c
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1c
9
do_softirq
vmlinux 0xffffffffa782f715
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x65
10
irq_exit
vmlinux 0xffffffffa78a5a15
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x105
11
smp_apic_timer_interrupt
vmlinux 0xffffffffa7f979c8
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x48
12
apic_timer_interrupt
vmlinux 0xffffffffa7f93efa
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x16a
13
? cpuidle_enter_state
vmlinux 0xffffffffa7dc6227
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x57
14
cpuidle_idle_call
vmlinux 0xffffffffa7dc637e
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xde
15
arch_cpu_idle
vmlinux 0xffffffffa7837c8e
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xe
16
cpu_startup_entry
vmlinux 0xffffffffa7901c7a
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x14a
17
start_secondary
vmlinux 0xffffffffa785a727
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1f7
18
start_cpu
vmlinux 0xffffffffa78000d5
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x5 
WARNING: CPU: 37 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
unix_diag af_packet_diag netlink_diag ip6table_filter ip6_tables iptable_filter udp_diag tcp_diag inet_diag cmac arc4 md4 nls_utf8 cifs ccm dns_resolver 8021q garp mrp stp llc rpcrdma sunrpc ib_isert iscsi_target_mod ib_iser libiscsi scsi_transport_iscsi ib_srpt target_core_mod ib_srp scsi_transport_srp scsi_tgt ib_ipoib rdma_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm vfat fat ext4 mbcache jbd2 dell_smbios iTCO_wdt iTCO_vendor_support dell_wmi_descriptor dcdbas bnxt_re ib_core skx_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel ipmi_ssif lrw gf128mul glue_helper ablk_helper cryptd pcspkr raid10 sg joydev mei_me lpc_ich i2c_i801 mei wmi ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter acpi_pad ip_tables xfs libcrc32c
sd_mod crc_t10dif crct10dif_generic mgag200 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crct10dif_pclmul crct10dif_common crc32c_intel drm megaraid_sas bnxt_en ahci libahci nvme tg3 libata nvme_core devlink ptp drm_panel_orientation_quirks pps_core nfit libnvdimm dm_mirror dm_region_hash dm_log dm_mod
CPU: 37 PID: 0 Comm: swapper/37 Kdump: loaded Not tainted 3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: Dell Inc. PowerEdge R740xd/08D89F, BIOS 2.8.2 08/27/2020
Call Trace:
<IRQ>  [<ffffffffa7f7ffa5>] dump_stack+0x19/0x1b
[<ffffffffa789bd18>] __warn+0xd8/0x100
[<ffffffffa789bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffa7d9f880>] ? null_show+0x20/0x20
[<ffffffffa7b8a076>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffffa795ae38>] rcu_process_callbacks+0x1d8/0x570
[<ffffffffa78a5695>] __do_softirq+0xf5/0x280
[<ffffffffa7f9642c>] call_softirq+0x1c/0x30
[<ffffffffa782f715>] do_softirq+0x65/0xa0
[<ffffffffa78a5a15>] irq_exit+0x105/0x110
[<ffffffffa7f979c8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffa7f93efa>] apic_timer_interrupt+0x16a/0x170
<EOI>  [<ffffffffa7dc6227>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffffa7dc637e>] cpuidle_idle_call+0xde/0x230
[<ffffffffa7837c8e>] arch_cpu_idle+0xe/0xc0
[<ffffffffa7901c7a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffa785a727>] start_secondary+0x1f7/0x270
[<ffffffffa78000d5>] start_cpu+0x5/0x14