Kerneloops

Similar reports
Problem #690880
Component
kernel
Last affected version
0:6.12.9-200.fc41
Executable
unknown
First occurrence
2024-12-28
Last occurrence
2025-02-01
Unique reports
4
Quality
-54

Statistics

Operating system Unique / Total count
Fedora 41 4 / 4
Operating system Count
Fedora 41 4
Architecture Count
x86_64 4
Related packages Count
kernel-core 4
 0:6.12.5-200.fc41 1
 0:6.12.6-200.fc41 1
 0:6.12.9-200.fc41 1
 0:6.12.10-200.fc41 1

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

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Backtrace

Frame # Function Binary Source or offset Line
1
? ucsi_reset_ppm
typec_ucsi 0x1b4
2
? __warn.cold
vmlinux 0x93
3
? ucsi_reset_ppm
typec_ucsi 0x1b4
4
? __warn.cold
vmlinux 0x93
5
? __warn.cold
vmlinux 0x93
6
? __warn.cold
vmlinux 0x93
7
? __warn.cold
vmlinux 0x93
8
? ucsi_reset_ppm
typec_ucsi 0x1b4
9
? ucsi_reset_ppm
typec_ucsi 0x1b4
10
ucsi_reset_ppm
typec_ucsi 0x1b4
11
? __warn.cold
vmlinux 0x93
12
? __warn.cold
vmlinux 0x93
13
__warn.cold
vmlinux 0x93
14
__warn.cold
vmlinux 0x93
15
? __warn.cold
vmlinux 0x93
16
__warn.cold
vmlinux 0x93
17
? __warn.cold
vmlinux 0x93
18
__warn.cold
vmlinux 0x93
19
? __warn.cold
vmlinux 0x93
20
__warn.cold
vmlinux 0x93
WARNING: CPU: 4 PID: 507 at drivers/usb/typec/ucsi/ucsi.c:1359 ucsi_reset_ppm+0x1b4/0x1c0 [typec_ucsi]
Modules linked in: sunrpc binfmt_misc vfat fat squashfs snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes snd_hda_codec_hdmi 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 snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils iwlmvm snd_soc_acpi_intel_match soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_avs snd_soc_hda_codec snd_hda_ext_core mac80211 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine intel_uncore_frequency intel_uncore_frequency_common snd_hda_intel intel_tcc_cooling x86_pkg_temp_thermal snd_intel_dspcfg snd_intel_sdw_acpi dell_pc intel_powerclamp snd_hda_codec snd_ctl_led platform_profile coretemp uvcvideo libarc4 snd_hda_core uvc kvm_intel videobuf2_vmalloc snd_hwdep videobuf2_memops snd_seq videobuf2_v4l2
 btusb videobuf2_common dell_laptop btrtl snd_seq_device kvm mei_hdcp btintel mei_pxp videodev iwlwifi snd_pcm processor_thermal_device_pci spd5118 processor_thermal_device iTCO_wdt btbcm rapl intel_pmc_bxt spi_nor btmtk dell_wmi iTCO_vendor_support processor_thermal_wt_hint intel_cstate mtd intel_rapl_msr dell_smbios dell_wmi_sysman dcdbas bluetooth intel_uncore mc hid_logitech_hidpp dell_smm_hwmon alienware_wmi dell_wmi_ddv pcspkr r8169 cfg80211 snd_timer dell_wmi_descriptor firmware_attributes_class wmi_bmof nvidia_wmi_ec_backlight processor_thermal_rfim i2c_i801 realtek snd mei_me processor_thermal_rapl spi_intel_pci soundcore intel_rapl_common spi_intel i2c_smbus idma64 mei rfkill processor_thermal_wt_req processor_thermal_power_floor igen6_edac processor_thermal_mbox int3403_thermal int340x_thermal_zone intel_pmc_core intel_vsec intel_hid int3400_thermal pmt_telemetry pmt_class sparse_keymap acpi_thermal_rel acpi_pad acpi_tad joydev loop nfnetlink zram hid_logitech_dj xe drm_ttm_helper gpu_sched
 drm_suballoc_helper drm_gpuvm drm_exec i915 i2c_algo_bit nvme drm_buddy ttm nvme_core crct10dif_pclmul drm_display_helper crc32_pclmul crc32c_intel polyval_clmulni polyval_generic hid_multitouch ghash_clmulni_intel ucsi_acpi sha512_ssse3 typec_ucsi sha256_ssse3 sha1_ssse3 cec nvme_auth typec video i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw fuse
CPU: 4 UID: 0 PID: 507 Comm: kworker/4:2 Not tainted 6.12.5-200.fc41.x86_64 #1
Hardware name: Dell Inc. Dell G15 5520/01438J, BIOS 1.28.0 09/09/2024
Workqueue: events_long ucsi_init_work [typec_ucsi]
RIP: 0010:ucsi_reset_ppm+0x1b4/0x1c0 [typec_ucsi]
Code: 8b 44 24 04 a9 00 00 00 08 0f 85 36 ff ff ff 4c 89 74 24 10 48 8b 05 cb 8e 38 e9 49 39 c5 79 8f bb 92 ff ff ff e9 1b ff ff ff <0f> 0b e9 50 ff ff ff e8 d0 34 d9 e7 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffb503c04abdb8 EFLAGS: 00010206
RAX: 0000000008000000 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 00000000fffb87b5 RSI: ffffb503c04abdbc RDI: ffff929dc42ffe00
RBP: ffff929dc42ffe00 R08: 0000000000000001 R09: 0000000000000014
R10: 0000000000000000 R11: ffff92a7274217c0 R12: ffffb503c04abdbc
R13: 00000000fffb87a5 R14: ffff929dc42ffe60 R15: ffff929dc42ffec0
FS:  0000000000000000(0000) GS:ffff92a727400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f839fce8270 CR3: 000000011ed96000 CR4: 0000000000f52ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? ucsi_reset_ppm+0x1b4/0x1c0 [typec_ucsi]
 ? __warn.cold+0x93/0xfa
 ? ucsi_reset_ppm+0x1b4/0x1c0 [typec_ucsi]
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? ucsi_reset_ppm+0x1b4/0x1c0 [typec_ucsi]
 ? ucsi_reset_ppm+0xc6/0x1c0 [typec_ucsi]
 ucsi_init_work+0x3c/0xac0 [typec_ucsi]
 ? __schedule+0x3e4/0x14c0
 ? sysvec_call_function+0xe/0x90
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>