Kerneloops

Similar reports
Problem #788349
Component
kernel Tainted
Last affected version
0:6.15.10-200.fc42
Executable
unknown
First occurrence
2025-09-05
Last occurrence
2025-09-05
Unique reports
1
Quality
-38

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
 0:6.15.10-200.fc42 1

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

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
security_file_permission
vmlinux 0x50
2
security_file_permission
vmlinux 0x50
3
security_file_permission
vmlinux 0x50
4
security_file_permission
vmlinux 0x50
5
? security_file_permission
vmlinux 0x50
6
snapshot_save
snapshot 0x21f
7
snapshot_save
snapshot 0x21f
8
snapshot_save
snapshot 0x21f
9
security_file_permission
vmlinux 0x50
10
security_file_permission
vmlinux 0x50
11
? security_file_permission
vmlinux 0x50
12
security_file_permission
vmlinux 0x50
13
? security_file_permission
vmlinux 0x50
14
security_file_permission
vmlinux 0x50
15
? security_file_permission
vmlinux 0x50
16
security_file_permission
vmlinux 0x50
WARNING: CPU: 5 PID: 5164 at kernel/rcu/tree_plugin.h:332 rcu_note_context_switch+0x303/0x320
Modules linked in: snapshot(OE) overlay 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 intel_rapl_msr intel_rapl_common pktcdvd snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec kvm_amd snd_hda_core snd_hwdep iTCO_wdt intel_pmc_bxt snd_seq iTCO_vendor_support kvm snd_seq_device joydev snd_pcm snd_timer irqbypass pcspkr i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon loop vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock zram vmw_vmci lz4hc_compress lz4_compress polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 virtio_net sha1_ssse3 virtio_gpu net_failover failover virtio_dma_buf serio_raw iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink qemu_fw_cfg
CPU: 5 UID: 0 PID: 5164 Comm: kworker/u54:16 Tainted: G           OE       6.15.10-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.17.0-5.fc42 04/01/2014
Workqueue: save_files_wq save_page [snapshot]
RIP: 0010:rcu_note_context_switch+0x303/0x320
Code: ba 02 00 00 00 be 01 00 00 00 48 89 df e8 25 f6 fe ff e9 e0 fd ff ff 48 c7 c7 70 06 04 90 c6 05 c7 65 75 02 01 e8 8d c5 f1 ff <0f> 0b e9 42 fd ff ff 0f 0b e9 4a ff ff ff 0f 0b e9 2c ff ff ff 0f
RSP: 0018:ffffcd2844e9fc58 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8cbc3a6f3080 RCX: 0000000000000027
RDX: ffff8cbdefa9cbc8 RSI: 0000000000000001 RDI: ffff8cbdefa9cbc0
RBP: ffff8cbdefab3140 R08: 0000000000000000 R09: ffffcd2844e9fb00
R10: ffffffff90b3bfc8 R11: 00000000ffffdfff R12: 0000000000000000
R13: 0000000000000000 R14: ffffcd2844e9fd40 R15: ffff8cbb71f15418
FS:  0000000000000000(0000) GS:ffff8cbe5e0f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffb1b723fe0 CR3: 0000000226d00000 CR4: 0000000000750ef0
PKRU: 55555554
Call Trace:
 <TASK>
 __schedule+0xd0/0x7a0
 schedule+0x27/0x80
 schedule_preempt_disabled+0x15/0x30
 __mutex_lock.constprop.0+0x4a7/0x880
 ? __d_lookup+0x87/0xd0
 rbitmap32_add+0x40/0x1f0 [snapshot]
 registry_add_sector+0x72/0xb0 [snapshot]
 save_page+0x166/0x220 [snapshot]
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>