Kerneloops

Similar reports
Problem #756248
Component
kernel
Last affected version
0:6.14.9-300.fc42
Executable
unknown
First occurrence
2025-05-10
Last occurrence
2025-06-21
Unique reports
1
Quality
-34

Graphs

Statistics

Operating system Unique / Total count
Fedora 41 3 / 3
Fedora 42 1 / 1
Operating system Count
Fedora 41 3
Fedora 42 1
Architecture Count
x86_64 4
Related packages Count
kernel-core 4
 0:6.14.5-200.fc41 1
 0:6.14.4-200.fc41 1
 0:6.14.9-300.fc42 1
 0:6.14.9-200.fc41 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
? kernfs_fop_write_iter
vmlinux 0x13b
2
kernfs_fop_write_iter
vmlinux 0x13b
3
kernfs_fop_write_iter
vmlinux 0x13b
4
kernfs_fop_write_iter
vmlinux 0x13b
5
kernfs_fop_write_iter
vmlinux 0x13b
6
kernfs_fop_write_iter
vmlinux 0x13b
7
kernfs_fop_write_iter
vmlinux 0x13b
8
kernfs_fop_write_iter
vmlinux 0x13b
9
kernfs_fop_write_iter
vmlinux 0x13b
10
? kernfs_fop_write_iter
vmlinux 0x13b
11
kernfs_fop_write_iter
vmlinux 0x13b
12
? kernfs_fop_write_iter
vmlinux 0x13b
13
kernfs_fop_write_iter
vmlinux 0x13b
14
? kernfs_fop_write_iter
vmlinux 0x13b
15
kernfs_fop_write_iter
vmlinux 0x13b
WARNING: CPU: 0 PID: 71 at fs/btrfs/extent_io.c:3806 assert_eb_folio_uptodate+0x3e/0xb0
Modules linked in: binfmt_misc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp iwlmvm coretemp btusb btrtl uvcvideo btintel btbcm uvc videobuf2_vmalloc iTCO_wdt intel_pmc_bxt kvm_intel mei_pxp mei_hdcp snd_hda_codec_realtek iTCO_vendor_support videobuf2_memops mei_wdt vfat mac80211 fat snd_hda_codec_generic videobuf2_v4l2 videobuf2_common kvm btmtk snd_hda_scodec_component libarc4 snd_hda_codec_hdmi bluetooth snd_hda_intel videodev snd_intel_dspcfg irqbypass iwlwifi rapl intel_cstate snd_intel_sdw_acpi snd_hda_codec intel_uncore mc snd_ctl_led pcspkr snd_hda_core cfg80211 snd_hwdep think_lmi snd_seq intel_pch_thermal snd_seq_device firmware_attributes_class thinkpad_acpi wmi_bmof i2c_i801 snd_pcm mei_me sparse_keymap lpc_ich i2c_smbus e1000e platform_profile mei snd_timer rfkill snd soundcore joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy polyval_clmulni ttm polyval_generic ghash_clmulni_intel sha512_ssse3 drm_display_helper sha256_ssse3 sha1_ssse3
 video cec wmi serio_raw fuse
CPU: 0 UID: 0 PID: 71 Comm: kworker/u16:3 Not tainted 6.14.5-200.fc41.x86_64 #1
Hardware name: LENOVO 20BTS0LJ1N/20BTS0LJ1N, BIOS N14ET56W (1.34 ) 08/31/2021
Workqueue: btrfs-cache btrfs_work_helper
RIP: 0010:assert_eb_folio_uptodate+0x3e/0xb0
Code: 8b 6f 18 48 83 fe 10 73 71 48 8b 43 10 f6 c4 04 75 1a 81 bd 10 0d 00 00 ff 0f 00 00 76 1b 48 8b 44 f3 70 48 8b 00 a8 08 75 43 <0f> 0b 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc 4c 8b 63 70 8b 4b 08
RSP: 0018:ffffbbff40767c20 EFLAGS: 00010246
RAX: 0017ffffc0004004 RBX: ffff95c283088a50 RCX: 000000000000000c
RDX: 0000000000000fff RSI: 0000000000000003 RDI: ffff95c283088a50
RBP: ffff95c28186c000 R08: 0000000081d00000 R09: 0000000000003e79
R10: c80000000081d000 R11: 0000000000800000 R12: 0000000000000000
R13: 0000000000000003 R14: 0000000081d00000 R15: 0000000081d00000
FS:  0000000000000000(0000) GS:ffff95c3c5c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000556cce7e0040 CR3: 00000001a282c005 CR4: 00000000003726f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? read_extent_buffer+0x102/0x140
 extent_buffer_test_bit+0x4f/0xa0
 free_space_test_bit+0xa9/0xe0
 load_free_space_bitmaps+0x15c/0x240
 load_free_space_tree+0x1aa/0x200
 caching_thread+0x12f/0x190
 btrfs_work_helper+0xc0/0x190
 process_one_work+0x179/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>