Kerneloops

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Problem #766747
Component
kernel Tainted
Last affected version
0:6.15.7-200.fc42
Executable
unknown
First occurrence
2025-07-26
Last occurrence
2025-07-28
Unique reports
1
Quality
-50

Statistics

Operating system Unique / Total count
Fedora 42 1 / 6
Operating system Count
Fedora 42 6
Architecture Count
x86_64 6
Related packages Count
kernel-core 6
 0:6.15.7-200.fc42 6

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.

History

Daily:

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
bch2_trans_begin
bcachefs 0x49c
2
bch2_trans_begin
bcachefs 0x49c
3
? bch2_trans_begin
bcachefs 0x49c
4
? bch2_trans_begin
bcachefs 0x49c
5
? bch2_trans_begin
bcachefs 0x49c
6
bch2_trans_begin
bcachefs 0x49c
7
? bch2_trans_begin
bcachefs 0x49c
8
? bch2_trans_begin
bcachefs 0x49c
9
? bch2_trans_begin
bcachefs 0x49c
10
bch2_trans_begin
bcachefs 0x49c
11
? bch2_trans_begin
bcachefs 0x49c
12
? warn_thunk_thunk
vmlinux 0x16
13
? bch2_trans_begin
bcachefs 0x49c
14
bch2_trans_begin
bcachefs 0x49c
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
WARNING: CPU: 0 PID: 221733 at fs/bcachefs/btree_iter.c:3183 bch2_trans_srcu_unlock+0x131/0x150 [bcachefs]
Modules linked in: uinput nft_reject_ipv4 nf_nat_h323 nf_conntrack_h323 nf_nat_pptp nf_conntrack_pptp nf_nat_tftp nf_conntrack_tftp nf_nat_sip nf_conntrack_sip nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp nft_masq hfsplus hfs isofs pppoe pppox ppp_generic slhc bcachefs rfcomm snd_seq_dummy snd_hrtimer 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 bnep snd_sof_pci_intel_skl snd_sof_intel_hda_generic soundwire_intel btusb snd_sof_intel_hda_sdw_bpt btrtl btintel snd_sof_intel_hda_common btbcm uvcvideo btmtk qrtr uvc snd_soc_hdac_hda bluetooth videobuf2_vmalloc snd_sof_intel_hda_mlink videobuf2_memops snd_sof_intel_hda videobuf2_v4l2 soundwire_cadence videobuf2_common videodev snd_sof_pci snd_sof_xtensa_dsp mc snd_sof snd_sof_utils intel_rapl_msr snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks
 soundwire_generic_allocation intel_rapl_common snd_soc_acpi crc8 soundwire_bus snd_soc_sdca intel_uncore_frequency intel_uncore_frequency_common intel_pmc_core_pltdrv snd_soc_avs intel_pmc_core pmt_telemetry pmt_class snd_soc_hda_codec intel_vsec intel_tcc_cooling snd_hda_ext_core x86_pkg_temp_thermal rmi_smbus intel_powerclamp snd_soc_core rmi_core coretemp sunrpc kvm_intel snd_compress snd_hda_codec_hdmi iTCO_wdt ac97_bus iwlmvm intel_pmc_bxt snd_hda_codec_realtek snd_hda_codec_generic mei_hdcp ee1004 mei_wdt mei_pxp iTCO_vendor_support snd_hda_scodec_component snd_pcm_dmaengine mac80211 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi libarc4 snd_hda_codec kvm binfmt_misc irqbypass rapl intel_cstate iwlwifi snd_hda_core intel_uncore snd_hwdep vfat pcspkr snd_seq fat snd_seq_device think_lmi cfg80211 firmware_attributes_class intel_wmi_thunderbolt mei_me snd_ctl_led snd_pcm i2c_i801 i2c_smbus e1000e wmi_bmof mei snd_timer thinkpad_acpi sparse_keymap intel_pch_thermal intel_xhci_usb_role_switch
 platform_profile rfkill snd soundcore acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt i915 i2c_algo_bit drm_buddy ttm drm_display_helper nvme polyval_clmulni polyval_generic nvme_core ghash_clmulni_intel sha512_ssse3 sha256_ssse3 ucsi_acpi uas nvme_keyring sha1_ssse3 usb_storage nvme_auth typec_ucsi cec typec video wmi serio_raw i2c_dev fuse
CPU: 0 UID: 0 PID: 221733 Comm: bcachefs Tainted: G        W           6.15.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: LENOVO 20HGS0KE00/20HGS0KE00, BIOS N1WET76W (1.55 ) 11/05/2024
RIP: 0010:bch2_trans_srcu_unlock+0x131/0x150 [bcachefs]
Code: c7 c7 70 7a 0f c2 48 be cf f7 53 e3 a5 9b c4 20 4c 89 04 24 48 29 d0 48 c1 e8 03 48 f7 e6 48 89 d6 48 c1 ee 04 e8 4f 5f b8 f2 <0f> 0b 48 8b 4c 24 08 4c 8b 04 24 e9 74 ff ff ff 0f 0b eb 82 66 66
RSP: 0018:ffffcb05c8b8b9c8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000a310a3a77e1e RCX: 0000000000000027
RDX: ffff892e6e41cb88 RSI: 0000000000000001 RDI: ffff892e6e41cb80
RBP: 000000000000000a R08: 0000000000000000 R09: ffffcb05c8b8b870
R10: ffffffffb72c9158 R11: 00000000ffffeb25 R12: ffff892ca5248000
R13: 0000a30e3fbf1adc R14: ffff892b55080000 R15: ffff892ca52482f8
FS:  0000000000000000(0000) GS:ffff892eb6270000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f49761b0000 CR3: 00000001cec2e006 CR4: 00000000003726f0
Call Trace:
 <TASK>
 bch2_trans_begin+0x49c/0x560 [bcachefs]
 __bch2_move_data_phys+0x3d0/0x9e0 [bcachefs]
 ? __pfx_migrate_pred+0x10/0x10 [bcachefs]
 ? __pfx_migrate_pred+0x10/0x10 [bcachefs]
 ? bch2_move_data_phys.constprop.0+0xd8/0x140 [bcachefs]
 bch2_move_data_phys.constprop.0+0xd8/0x140 [bcachefs]
 ? __pfx_migrate_pred+0x10/0x10 [bcachefs]
 ? bch2_move_data_phys.constprop.0+0xa3/0x140 [bcachefs]
 ? __pfx_bch2_data_thread+0x10/0x10 [bcachefs]
 bch2_data_job+0x2ab/0x350 [bcachefs]
 ? __pfx_migrate_pred+0x10/0x10 [bcachefs]
 ? psi_task_switch+0xb7/0x210
 ? __pfx_bch2_data_thread+0x10/0x10 [bcachefs]
 bch2_data_thread+0x4a/0x80 [bcachefs]
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>