Kerneloops

Similar reports
An owning problem doesn't exist yet.
Component
kernel
Last affected version
0:6.18.7-100.fc42
Executable
unknown
First occurrence
2026-02-06
Last occurrence
2026-02-06
Unique reports
1
Quality
-47

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.18.7-100.fc42 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
warn_thunk_thunk
vmlinux 0x16
2
warn_thunk_thunk
vmlinux 0x16
3
warn_thunk_thunk
vmlinux 0x16
4
warn_thunk_thunk
vmlinux 0x16
5
? warn_thunk_thunk
vmlinux 0x16
6
? warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
warn_thunk_thunk
vmlinux 0x16
9
warn_thunk_thunk
vmlinux 0x16
10
warn_thunk_thunk
vmlinux 0x16
11
? warn_thunk_thunk
vmlinux 0x16
12
warn_thunk_thunk
vmlinux 0x16
13
? warn_thunk_thunk
vmlinux 0x16
14
warn_thunk_thunk
vmlinux 0x16
15
? warn_thunk_thunk
vmlinux 0x16
16
warn_thunk_thunk
vmlinux 0x16
17
? warn_thunk_thunk
vmlinux 0x16
18
warn_thunk_thunk
vmlinux 0x16
19
? warn_thunk_thunk
vmlinux 0x16
20
warn_thunk_thunk
vmlinux 0x16
list_del corruption. prev->next should be fffff3dc42c6b108, but was ffffe3dc42c6b108. (prev=fffff3dc432230c8)
------------[ cut here ]------------
kernel BUG at lib/list_debug.c:62!
Oops: invalid opcode: 0000 [#1] SMP PTI
CPU: 0 UID: 0 PID: 54 Comm: kswapd0 Not tainted 6.18.7-100.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: Gigabyte Technology Co., Ltd. H81M-S/H81M-S, BIOS F2 08/19/2015
RIP: 0010:__list_del_entry_valid_or_report+0xd8/0x110
Code: 0b 48 89 7c 24 08 48 89 cf 48 89 0c 24 e8 80 9d a4 ff 48 8b 0c 24 48 8b 74 24 08 48 c7 c7 a0 f3 a6 b7 48 8b 11 e8 b8 0e 58 ff <0f> 0b 48 89 7c 24 08 48 89 d7 48 89 14 24 e8 55 9d a4 ff 48 8b 14
RSP: 0018:ffffce55406938c0 EFLAGS: 00010046
RAX: 000000000000006d RBX: fffff3dc42c6b108 RCX: 0000000000000027
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8b9b5b21cfc0
RBP: 0000000000000005 R08: 0000000000000000 R09: ffffce5540693770
R10: ffffffffb853c2c8 R11: 00000000ffffdfff R12: ffff8b9b44681928
R13: fffff3dc42c6b100 R14: 0000000000000001 R15: 0000000000000003
FS:  0000000000000000(0000) GS:ffff8b9ba1e29000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055c4e02225f8 CR3: 0000000023758004 CR4: 00000000000726f0
Call Trace:
 <TASK>
 sort_folio+0x4e3/0x7e0
 scan_folios+0x1ae/0x6b0
 isolate_folios+0xad/0x5a0
 evict_folios+0xc6/0xb60
 ? sysvec_apic_timer_interrupt+0xe/0x90
 ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
 try_to_shrink_lruvec+0x31/0xb0
 shrink_one+0x108/0x1f0
 shrink_many+0x152/0x2d0
 shrink_node+0x482/0x510
 ? lru_gen_age_node+0x64/0x220
 balance_pgdat+0x2fd/0x8b0
 ? lock_timer_base+0x7d/0xc0
 kswapd+0xda/0x170
 ? __pfx_kswapd+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf4/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: uinput snd_seq_dummy snd_hrtimer rfkill 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr sunrpc snd_hda_codec_alc882 vfat fat intel_rapl_msr intel_rapl_common snd_hda_codec_realtek_lib x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_generic coretemp snd_hda_codec_intelhdmi snd_hda_codec_hdmi snd_hda_intel kvm_intel snd_hda_codec kvm snd_hda_core snd_intel_dspcfg snd_intel_sdw_acpi snd_hwdep irqbypass snd_seq rapl snd_seq_device joydev intel_cstate at24 snd_pcm r8169 snd_timer iTCO_wdt i2c_i801 mei_hdcp intel_uncore intel_pmc_bxt mei_pxp iTCO_vendor_support mei_me i2c_smbus snd soundcore pcspkr realtek mei lpc_ich loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy ttm drm_display_helper ghash_clmulni_intel cec video wmi intel_oc_wdt i2c_dev fuse