Kerneloops

Similar reports
Problem #816823
Component
kernel Tainted
Last affected version
0:6.14.0-63.fc42
Executable
unknown
First occurrence
2025-10-27
Last occurrence
2025-10-27
Unique reports
1
Quality
-69

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
 0:6.14.0-63.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.

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
? show_trace_log_lvl
vmlinux 0x1d3
2
? show_trace_log_lvl
vmlinux 0x1d3
3
? show_trace_log_lvl
vmlinux 0x1d3
4
? show_trace_log_lvl
vmlinux 0x1d3
5
? show_trace_log_lvl
vmlinux 0x1d3
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? show_trace_log_lvl
vmlinux 0x1d3
8
? show_trace_log_lvl
vmlinux 0x1d3
9
? show_trace_log_lvl
vmlinux 0x1d3
10
? show_trace_log_lvl
vmlinux 0x1d3
11
? show_trace_log_lvl
vmlinux 0x1d3
12
? show_trace_log_lvl
vmlinux 0x1d3
13
show_trace_log_lvl
vmlinux 0x1d3
14
show_trace_log_lvl
vmlinux 0x1d3
15
show_trace_log_lvl
vmlinux 0x1d3
16
show_trace_log_lvl
vmlinux 0x1d3
17
show_trace_log_lvl
vmlinux 0x1d3
18
? show_trace_log_lvl
vmlinux 0x1d3
19
show_trace_log_lvl
vmlinux 0x1d3
20
? show_trace_log_lvl
vmlinux 0x1d3
21
show_trace_log_lvl
vmlinux 0x1d3
22
show_trace_log_lvl
vmlinux 0x1d3
23
? show_trace_log_lvl
vmlinux 0x1d3
24
show_trace_log_lvl
vmlinux 0x1d3
25
? show_trace_log_lvl
vmlinux 0x1d3
26
show_trace_log_lvl
vmlinux 0x1d3
WARNING: CPU: 2 PID: 33 at kernel/sched/fair.c:5267 place_entity+0x12a/0x130
Modules linked in: uinput rndis_host cdc_ether usbnet mii 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 sunrpc ip_set nf_tables qrtr bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda vfat snd_sof_intel_hda_mlink fat snd_sof_intel_hda snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp iwlmvm snd_sof intel_uncore_frequency intel_uncore_frequency_common snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation x86_pkg_temp_thermal snd_soc_acpi intel_powerclamp soundwire_bus
 coretemp kvm_intel snd_soc_sdca mac80211 mei_pxp snd_soc_avs uvcvideo kvm snd_soc_hda_codec mei_hdcp spi_nor snd_hda_ext_core snd_soc_core libarc4 mtd snd_compress uvc videobuf2_vmalloc videobuf2_memops ac97_bus iTCO_wdt intel_pmc_bxt snd_pcm_dmaengine rapl videobuf2_v4l2 intel_rapl_msr iTCO_vendor_support videobuf2_common snd_hda_intel videodev iwlwifi snd_intel_dspcfg mc snd_intel_sdw_acpi btusb snd_hda_codec btrtl btintel snd_hda_core btbcm intel_cstate btmtk snd_hwdep cfg80211 snd_seq intel_uncore snd_seq_device bluetooth wmi_bmof snd_pcm processor_thermal_device_pci_legacy processor_thermal_device processor_thermal_wt_hint pcspkr processor_thermal_rfim processor_thermal_rapl snd_timer mei_me snd i2c_i801 intel_rapl_common rfkill mei idma64 i2c_smbus soundcore spi_intel_pci spi_intel processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox intel_soc_dts_iosf int3403_thermal int340x_thermal_zone intel_pmc_core pmt_telemetry acpi_pad acpi_tad pmt_class int3400_thermal
 acpi_thermal_rel joydev loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 nvme nvme_core polyval_clmulni i2c_algo_bit polyval_generic drm_buddy ghash_clmulni_intel spi_pxa2xx_platform ttm sha512_ssse3 dw_dmac hid_multitouch sha256_ssse3 sha1_ssse3 drm_display_helper nvme_auth intel_vsec i2c_hid_acpi spi_pxa2xx_core cec i2c_hid video wmi pinctrl_tigerlake serio_raw fuse
CPU: 2 UID: 0 PID: 33 Comm: migration/2 Tainted: G        W         -------  ---  6.14.0-63.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: realme RMNBXXXX/Cloud14, BIOS 1.04 08/10/2021
Stopper: migration_cpu_stop+0x0/0x420 <- sched_exec+0xbe/0x100
RIP: 0010:place_entity+0x12a/0x130
Code: 41 5d c3 cc cc cc cc 48 8b 32 41 b8 02 00 00 00 48 89 f2 48 c1 ea 0a 4c 39 c2 49 0f 42 d0 48 01 ca 48 85 f6 48 0f 45 ca eb 87 <0f> 0b eb b5 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffb862401e3d30 EFLAGS: 00010046
RAX: 0001a9df1cdb433a RBX: ffff9c33e7be2600 RCX: 0000000000000000
RDX: 0000000000000093 RSI: 0000000000024cbd RDI: f74adffffffffff9
RBP: 000000007fce126d R08: 0000000000000002 R09: 0000000000000002
R10: 000000000000b90d R11: 0000000000114f3f R12: ffff9c33e8266000
R13: 0000000000000000 R14: ffff9c33e8266000 R15: 0000000000225510
FS:  0000000000000000(0000) GS:ffff9c3567b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f35f3b98ff8 CR3: 0000000160eb4005 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? reweight_entity+0x1d3/0x200
 ? place_entity+0x12a/0x130
 ? __warn.cold+0x93/0xfa
 ? place_entity+0x12a/0x130
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? place_entity+0x12a/0x130
 reweight_entity+0x1d3/0x200
 enqueue_task_fair+0x2f7/0x540
 enqueue_task+0x39/0x200
 move_queued_task+0xe1/0x170
 migration_cpu_stop+0x398/0x420
 ? __pfx_migration_cpu_stop+0x10/0x10
 cpu_stopper_thread+0xa1/0x160
 ? __pfx_smpboot_thread_fn+0x10/0x10
 smpboot_thread_fn+0xd6/0x1d0
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>