Kerneloops

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Problem #754842
Component
kernel
Last affected version
0:6.14.0-63.fc42
Executable
unknown
First occurrence
2025-07-14
Last occurrence
2025-10-14
Unique reports
3
Quality
-62

Statistics

Operating system Unique / Total count
Fedora 42 3 / 3
Operating system Count
Fedora 42 3
Architecture Count
x86_64 3
Related packages Count
kernel-core 3
 0:6.14.0-63.fc42 3

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
? 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
? ucsi_init
typec_ucsi 0x31
6
? ucsi_init
typec_ucsi 0x31
7
? show_trace_log_lvl
vmlinux 0x1d3
8
? ucsi_init
typec_ucsi 0x31
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
? ucsi_init
typec_ucsi 0x31
14
ucsi_init
typec_ucsi 0x31
15
ucsi_init
typec_ucsi 0x31
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
WARNING: CPU: 13 PID: 142 at drivers/usb/typec/ucsi/ucsi.c:1377 ucsi_reset_ppm+0x1b2/0x1c0 [typec_ucsi]
Modules linked in: sunrpc 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 ip_set nf_tables qrtr bnep vfat fat snd_soc_acp6x_mach snd_soc_dmic snd_acp6x_pdm_dma snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_hda_codec_realtek snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi soundwire_amd amd_atl snd_hda_codec_generic intel_rapl_msr soundwire_generic_allocation intel_rapl_common soundwire_bus mt7921e snd_hda_scodec_component snd_soc_sdca mt7921_common snd_hda_codec_hdmi snd_soc_core mt792x_lib snd_hda_intel mt76_connac_lib snd_intel_dspcfg snd_intel_sdw_acpi uvcvideo snd_compress snd_hda_codec edac_mce_amd mt76 ac97_bus snd_pcm_dmaengine btusb snd_rpl_pci_acp6x uvc btrtl videobuf2_vmalloc kvm_amd snd_hda_core
 btintel snd_acp_pci videobuf2_memops videobuf2_v4l2 snd_acp_legacy_common btbcm mac80211 videobuf2_common btmtk snd_pci_acp6x snd_hwdep videodev snd_seq kvm libarc4 bluetooth spd5118 mc snd_seq_device rapl cfg80211 acer_wmi snd_pcm r8169 snd_pci_acp5x sparse_keymap thunderbolt wmi_bmof nvidia_wmi_ec_backlight snd_rn_pci_acp3x i2c_piix4 pcspkr k10temp i2c_smbus snd_acp_config snd_timer snd_soc_acpi snd_pci_acp3x snd rfkill realtek soundcore amd_pmf amdtee amd_sfh tee platform_profile amd_pmc acer_wireless joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp drm_suballoc_helper drm_panel_backlight_quirks drm_buddy nouveau drm_gpuvm mxm_wmi i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched nvme drm_display_helper nvme_core polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 video hid_multitouch sha256_ssse3 ucsi_acpi typec_ucsi sha1_ssse3 cec sp5100_tco typec nvme_auth i2c_hid_acpi wmi i2c_hid serio_raw fuse
CPU: 13 UID: 0 PID: 142 Comm: kworker/13:1 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: Acer Nitro AN515-47/Jimny_RBH, BIOS V1.16 12/24/2024
Workqueue: events_long ucsi_init_work [typec_ucsi]
RIP: 0010:ucsi_reset_ppm+0x1b2/0x1c0 [typec_ucsi]
Code: 8b 44 24 04 a9 00 00 00 08 0f 85 32 ff ff ff 4c 89 74 24 10 48 8b 05 3d 5e 26 ed 49 39 c4 79 8d bb 92 ff ff ff e9 17 ff ff ff <0f> 0b e9 4e ff ff ff e8 62 72 ea eb 66 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffadbe806c3db0 EFLAGS: 00010206
RAX: 0000000008000000 RBX: 0000000000000000 RCX: 000000000079000d
RDX: 00000000fffb97fb RSI: ffffadbe806c3db4 RDI: ffffa06dcebd8800
RBP: ffffa06dcebd8800 R08: 0000000000000000 R09: ffffa06dc4eec200
R10: ffffadbe806c3c58 R11: 00000000ffffffff R12: 00000000fffb97e6
R13: ffffa06dc2488000 R14: ffffa06dcebd8860 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffffa070ee880000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faa9707a8c0 CR3: 00000002f882c000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? show_trace_log_lvl+0x280/0x300
 ? show_trace_log_lvl+0x280/0x300
 ? show_trace_log_lvl+0x280/0x300
 ? ucsi_init+0x31/0x300 [typec_ucsi]
 ? ucsi_reset_ppm+0x1b2/0x1c0 [typec_ucsi]
 ? __warn.cold+0x93/0xfa
 ? ucsi_reset_ppm+0x1b2/0x1c0 [typec_ucsi]
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? ucsi_reset_ppm+0x1b2/0x1c0 [typec_ucsi]
 ucsi_init+0x31/0x300 [typec_ucsi]
 ucsi_init_work+0x17/0x70 [typec_ucsi]
 process_one_work+0x173/0x320
 worker_thread+0x255/0x390
 ? __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>