Kerneloops

Similar reports
Problem #748057
Component
kernel
Last affected version
0:5.14.18-100.fc33
Executable
unknown
First occurrence
2022-05-14
Last occurrence
2022-05-14
Unique reports
1
Quality
-27

Statistics

Operating system Unique / Total count
Fedora 33 1 / 1
Operating system Count
Fedora 33 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:5.14.18-100.fc33 1

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
__cancel_work_timer
vmlinux 0xea
2
__cancel_work_timer
vmlinux 0xea
3
__cancel_work_timer
vmlinux 0xea
4
__cancel_work_timer
vmlinux 0xea
5
__cancel_work_timer
vmlinux 0xea
6
__cancel_work_timer
vmlinux 0xea
7
__cancel_work_timer
vmlinux 0xea
8
? __cancel_work_timer
vmlinux 0xea
9
? __cancel_work_timer
vmlinux 0xea
10
__cancel_work_timer
vmlinux 0xea
11
? __cancel_work_timer
vmlinux 0xea
12
__cancel_work_timer
vmlinux 0xea
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 8000000007dcc067 P4D 8000000007dcc067 PUD 0 
Oops: 0000 [#1] SMP PTI
CPU: 3 PID: 124 Comm: kswapd0 Not tainted 5.14.18-100.fc33.x86_64 #1
Hardware name: MSI MS-7592/G41M-S02 (MS-7592), BIOS V28.10 04/08/2011
RIP: 0010:obj_free+0x2a/0x90
Code: 0f 1f 44 00 00 48 89 f0 8b 57 48 48 d1 ee 48 c1 e8 18 81 e6 ff ff 7f 00 48 c1 e0 06 0f af d6 48 03 05 aa 0d 38 01 48 8b 48 28 <44> 8b 01 81 e2 ff 0f 00 00 41 81 e0 00 c0 3f 00 41 81 f8 00 00 16
RSP: 0018:ffffa09a00187b38 EFLAGS: 00010286
RAX: fffff484c0000000 RBX: ffff8df6c45a6c50 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8df7c91cad80
RBP: 0000000000000190 R08: 0000000000000e10 R09: 0000000000000000
R10: 0000000000000190 R11: fffff484c2a07b80 R12: 0000000000000190
R13: 0000000000000009 R14: ffff8df7c91cad80 R15: ffff8df7c91cad80
FS:  0000000000000000(0000) GS:ffff8df7ebf80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000002f5ca000 CR4: 00000000000406e0
Call Trace:
 zs_compact+0x505/0x680
 zs_shrinker_scan+0x11/0x20
 do_shrink_slab+0x141/0x2b0
 shrink_slab+0x99/0x2c0
 shrink_node+0x2b9/0x6e0
 balance_pgdat+0x339/0x6c0
 kswapd+0x1e3/0x360
 ? finish_wait+0x80/0x80
 ? balance_pgdat+0x6c0/0x6c0
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc rtl8821ae btcoexist rtl_pci rtlwifi mac80211 snd_hda_codec_via coretemp snd_hda_codec_generic iTCO_wdt ledtrig_audio kvm_intel intel_pmc_bxt gpio_ich iTCO_vendor_support snd_hda_intel cfg80211 snd_intel_dspcfg snd_intel_sdw_acpi kvm snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm irqbypass joydev i2c_i801 i2c_smbus snd_timer rfkill pcspkr lpc_ich libarc4 snd soundcore acpi_cpufreq zram ip_tables i915 i2c_algo_bit ttm video
 drm_kms_helper cec drm ata_generic serio_raw r8169 pata_acpi atl1c fuse
CR2: 0000000000000000