Kerneloops

Similar reports
Problem #770428
Component
kernel
Last affected version
0:6.16.4-200.fc42
Executable
unknown
First occurrence
2025-09-14
Last occurrence
2025-09-14
Unique reports
1
Quality
-45

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
 0:6.16.4-200.fc42 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.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
__pfx_zram_slot_free_notify
zram 0x10
2
__pfx_zram_slot_free_notify
zram 0x10
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 
Oops: stack segment: 0000 [#1] SMP PTI
CPU: 3 UID: 0 PID: 927 Comm: swapon Not tainted 6.16.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 20HGS2LG00/20HGS2LG00, BIOS N1WET76W (1.55 ) 11/05/2024
RIP: 0010:zs_free+0x35/0x110
Code: 46 ff 48 3d ff ef ff ff 0f 87 d1 00 00 00 41 57 41 56 41 55 41 54 49 89 fc 48 8d bf 48 08 00 00 55 48 89 f5 53 e8 8b c5 d8 00 <4c> 8b 7d 00 4c 89 f8 48 c1 e8 18 48 c1 e0 06 48 03 05 3d 0d 80 01
RSP: 0018:ffffcb78810eba70 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000001b56210 RCX: ffffcb788ab57210
RDX: 0000000000004000 RSI: 0000800000000000 RDI: ffff894a4fcc4848
RBP: 0000800000000000 R08: ffff894a40294400 R09: 00000000007ffff8
R10: 0000000001000000 R11: 00000000ffffffff R12: ffff894a4fcc4000
R13: 00000000001b5621 R14: 00000000001b5621 R15: ffff894a40294500
FS:  00007fadcd108c80(0000) GS:ffff894ef73df000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055d938e11000 CR3: 00000001122de003 CR4: 00000000003706f0
Call Trace:
 <TASK>
 zram_free_page+0x9d/0x120 [zram]
 zram_submit_bio+0x115/0x180 [zram]
 __submit_bio+0x192/0x280
 ? bio_associate_blkg_from_css+0xf8/0x360
 __submit_bio_noacct+0x90/0x210
 bio_chain_and_submit+0x3e/0x60
 blkdev_issue_discard+0x68/0x110
 __do_sys_swapon+0x73a/0xbc0
 do_syscall_64+0x82/0x2c0
 ? do_syscall_64+0x1fc/0x2c0
 ? syscall_exit_work+0x143/0x1b0
 ? do_syscall_64+0x1fc/0x2c0
 ? __handle_mm_fault+0x3a7/0x700
 ? count_memcg_events+0x15d/0x230
 ? handle_mm_fault+0x248/0x360
 ? do_user_addr_fault+0x21a/0x690
 ? exc_page_fault+0x74/0x180
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fadcd2db02b
Code: 73 01 c3 48 8b 0d d5 4d 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 a7 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a5 4d 0f 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe0decacc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a7
RAX: ffffffffffffffda RBX: 00007ffe0decade0 RCX: 00007fadcd2db02b
RDX: 0000000000018064 RSI: 0000000000018064 RDI: 000055d938e01470
RBP: 00007ffe0decad30 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe0decae1c
R13: 0000000000018064 R14: 000055d938e01470 R15: 000055d92b19a240
 </TASK>
Modules linked in: loop zram lz4hc_compress lz4_compress i915 uas polyval_clmulni ghash_clmulni_intel sha512_ssse3 usb_storage sha1_ssse3 e1000e nvme ucsi_acpi i2c_algo_bit typec_ucsi drm_buddy intel_oc_wdt ttm typec drm_display_helper video thunderbolt cec wmi nvme_core nvme_keyring nvme_auth serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink