Info

Permalink
Function
show_trace_log_lvl
First occurrence
2025-05-27
Last occurrence
2025-11-19
State
NEW
Components
kernel
Quality
-59

Graphs

Statistics

Operating system Count
Fedora 42 381
Fedora 40 2
Architecture Count
x86_64 383
Related packages Count
kernel-core 383
 0:6.14.0-63.fc42 383

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

History

Daily:

Weekly:

Monthly:

Report backtrace


Complete report #1319111
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: 6 PID: 82 at drivers/usb/typec/ucsi/ucsi.c:1377 ucsi_reset_ppm+0x1b2/0x1c0 [typec_ucsi]
Modules linked in: 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 vfat fat snd_soc_dmic snd_soc_acp6x_mach 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_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi snd_ctl_led soundwire_amd soundwire_generic_allocation amd_atl soundwire_bus snd_hda_codec_realtek intel_rapl_msr mt7921e intel_rapl_common snd_soc_sdca snd_hda_codec_generic mt7921_common snd_hda_codec_hdmi snd_soc_core snd_hda_scodec_component mt792x_lib mt76_connac_lib uvcvideo btusb edac_mce_amd snd_hda_intel snd_compress btrtl ac97_bus mt76 uvc snd_intel_dspcfg snd_pcm_dmaengine btintel videobuf2_vmalloc snd_intel_sdw_acpi videobuf2_memops videobuf2_v4l2
 kvm_amd btbcm snd_hda_codec snd_rpl_pci_acp6x spd5118 videobuf2_common mac80211 snd_acp_pci btmtk kvm snd_hda_core videodev bluetooth snd_acp_legacy_common snd_hwdep snd_pci_acp6x libarc4 think_lmi snd_seq mc firmware_attributes_class rapl wmi_bmof pcspkr snd_seq_device cfg80211 snd_pcm k10temp snd_pci_acp5x i2c_piix4 ideapad_laptop snd_rn_pci_acp3x snd_acp_config i2c_smbus snd_timer sparse_keymap snd_soc_acpi snd snd_pci_acp3x platform_profile soundcore rfkill joydev amd_pmc loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper sdhci_pci nvme drm_panel_backlight_quirks drm_buddy sdhci_uhs2 drm_display_helper polyval_clmulni nvme_core sdhci polyval_generic ghash_clmulni_intel ucsi_acpi sha512_ssse3 typec_ucsi cqhci video hid_multitouch sha256_ssse3 sha1_ssse3 mmc_core cec nvme_auth typec sp5100_tco i2c_hid_acpi wmi i2c_hid serio_raw uas usb_storage fuse
CPU: 6 UID: 0 PID: 82 Comm: kworker/6:1 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: LENOVO 82XN/LNVNB161216, BIOS L1CN47WW 06/10/2025
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 be 0d f2 49 39 c4 79 8d bb 92 ff ff ff e9 17 ff ff ff <0f> 0b e9 4e ff ff ff e8 62 d2 d1 f0 66 90 90 90 90 90 90 90 90 90
RSP: 0018:ffff9d9d003efdb0 EFLAGS: 00010206
RAX: 0000000008000000 RBX: 0000000000000000 RCX: 000000000067a006
RDX: 00000000fffb9998 RSI: ffff9d9d003efdb4 RDI: ffff8d598c120000
RBP: ffff8d598c120000 R08: 0000000000000000 R09: 0000000000000000
R10: ffff8d5980d137c0 R11: 00000000ffffffff R12: 00000000fffb9980
R13: ffff8d5980f78000 R14: ffff8d598c120060 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8d5c30100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000056039e33f2c8 CR3: 000000014d82c000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 ? srso_return_thunk+0x5/0x5f
 ? 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>
Complete report #1304320
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
? typec_altmode_update_active
typec 0xfa
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
typec_altmode_update_active
typec 0xfa
16
ucsi_init
typec_ucsi 0x31
17
ucsi_init
typec_ucsi 0x31
18
ucsi_init
typec_ucsi 0x31
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: 1 PID: 11173 at fs/kernfs/dir.c:1684 kernfs_remove_by_name_ns+0xb0/0xc0
Modules linked in: overlay binfmt_misc uinput 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 ip_set nf_tables qrtr bnep snd_sof_pci_intel_skl 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 snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common snd_hda_codec_hdmi snd_soc_core intel_pmc_core_pltdrv intel_pmc_core iTCO_wdt intel_pmc_bxt mei_pxp snd_compress mei_hdcp snd_hda_codec_conexant mei_wdt iTCO_vendor_support ac97_bus snd_hda_codec_generic iwlmvm
 snd_pcm_dmaengine pmt_telemetry sunrpc snd_hda_intel snd_usb_audio r8153_ecm pmt_class mac80211 intel_vsec intel_tcc_cooling snd_intel_dspcfg uvcvideo snd_usbmidi_lib x86_pkg_temp_thermal snd_ump snd_intel_sdw_acpi libarc4 snd_hda_codec intel_powerclamp uvc btusb videobuf2_vmalloc snd_hda_core coretemp videobuf2_memops snd_rawmidi rapl intel_cstate btrtl cdc_mbim snd_hwdep cdc_wdm intel_uncore snd_seq btintel iwlwifi videobuf2_v4l2 pcspkr cdc_ncm snd_seq_device mei_me btbcm think_lmi videobuf2_common snd_pcm qcserial cdc_ether i2c_i801 hid_sensor_magn_3d hid_sensor_rotation hid_sensor_accel_3d btmtk hid_sensor_als hid_sensor_gyro_3d e1000e firmware_attributes_class intel_wmi_thunderbolt wmi_bmof cfg80211 r8152 i2c_smbus videodev snd_timer usbnet usb_wwan mei hid_sensor_trigger bluetooth hid_sensor_iio_common industrialio_triggered_buffer mii snd_ctl_led kfifo_buf mc industrialio intel_pch_thermal vfat intel_xhci_usb_role_switch fat thinkpad_acpi sparse_keymap platform_profile rfkill squashfs snd soundcore
 acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt hid_sensor_hub intel_ishtp_hid i915 rtsx_pci_sdmmc mmc_core nvme polyval_clmulni polyval_generic i2c_algo_bit ghash_clmulni_intel nvme_core drm_buddy sha512_ssse3 sha256_ssse3 nvme_auth sha1_ssse3 rtsx_pci ttm drm_display_helper video intel_ish_ipc intel_ishtp i2c_hid_acpi i2c_hid ucsi_acpi cec typec_ucsi typec wmi serio_raw wacom fuse
CPU: 1 UID: 0 PID: 11173 Comm: kworker/u16:10 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: LENOVO 20JJS0HD00/20JJS0HD00, BIOS R0HET64W (1.44 ) 04/24/2024
Workqueue: USBC000:00-con1 ucsi_poll_worker [typec_ucsi]
RIP: 0010:kernfs_remove_by_name_ns+0xb0/0xc0
Code: 5b 5d 41 5c 41 5d c3 cc cc cc cc 48 89 ef e8 57 b6 bd ff b8 fe ff ff ff eb e6 0f 0b eb b4 48 c7 c7 20 c6 e4 97 e8 d0 7d b3 ff <0f> 0b eb e5 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
RSP: 0000:ffffaaa408457dc8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff9f11c42ab800 RCX: 0000000000000000
RDX: ffff9f13196afc40 RSI: ffff9f13196a1900 RDI: ffff9f13196a1900
RBP: ffff9f11c99af8a8 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000004 R12: ffffffffc060289a
R13: ffff9f12026f2a80 R14: ffff9f11c2d53180 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9f1319680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000021c82c001 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? typec_unregister_partner+0x5b/0xd0 [typec]
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 ? __warn.cold+0x93/0xfa
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 ? report_bug+0x103/0x150
 ? __up_console_sem.isra.0+0x2b/0x40
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 typec_unregister_partner+0x5b/0xd0 [typec]
 ucsi_unregister_partner+0x103/0x140 [typec_ucsi]
 ucsi_check_connection+0xad/0xc0 [typec_ucsi]
 ucsi_poll_worker+0x37/0x110 [typec_ucsi]
 process_one_work+0x170/0x320
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1304044
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
? typec_altmode_update_active
typec 0xfa
7
? show_trace_log_lvl
vmlinux 0x1d3
8
? typec_altmode_update_active
typec 0xfa
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
? typec_altmode_update_active
typec 0xfa
14
? typec_altmode_update_active
typec 0xfa
15
ucsi_init
typec_ucsi 0x31
16
ucsi_init
typec_ucsi 0x31
17
ucsi_init
typec_ucsi 0x31
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
WARNING: CPU: 6 PID: 14981 at drivers/usb/typec/class.c:311 typec_altmode_update_active+0xfa/0x110 [typec]
Modules linked in: overlay isofs uinput michael_mic rfcomm snd_seq_dummy snd_hrtimer sunrpc qrtr_mhi 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 bnep vfat fat cdc_mbim cdc_wdm snd_ps_pdm_dma snd_soc_dmic snd_soc_ps_mach 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 amd_atl intel_rapl_msr snd_sof_utils intel_rapl_common snd_pci_ps snd_soc_acpi_amd_match snd_hda_codec_realtek snd_amd_sdw_acpi soundwire_amd qrtr soundwire_generic_allocation snd_hda_codec_generic soundwire_bus ath11k_pci snd_soc_sdca snd_hda_scodec_component ath11k snd_hda_codec_hdmi snd_soc_core edac_mce_amd snd_hda_intel btusb snd_compress btrtl qmi_helpers snd_intel_dspcfg ac97_bus snd_intel_sdw_acpi kvm_amd btintel snd_pcm_dmaengine spd5118
 mac80211 snd_hda_codec uvcvideo snd_rpl_pci_acp6x btbcm snd_acp_pci snd_hda_core uvc kvm snd_acp_legacy_common videobuf2_vmalloc btmtk snd_pci_acp6x snd_hwdep videobuf2_memops cdc_ncm videobuf2_v4l2 cdc_ether snd_seq videobuf2_common libarc4 think_lmi usbnet snd_seq_device rapl pcspkr snd_ctl_led firmware_attributes_class wmi_bmof bluetooth mii videodev cfg80211 snd_pcm thunderbolt i2c_piix4 thinkpad_acpi mc snd_pci_acp5x i2c_smbus r8169 k10temp snd_rn_pci_acp3x snd_timer sparse_keymap snd_acp_config snd snd_soc_acpi rfkill snd_pci_acp3x amd_pmf mhi realtek soundcore amdtee amd_sfh tee amd_pmc joydev platform_profile loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt typec_displayport amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec drm_suballoc_helper drm_panel_backlight_quirks drm_buddy drm_display_helper uas usb_storage cec nvme nvme_core polyval_clmulni amdxdna polyval_generic ghash_clmulni_intel sha512_ssse3 video hid_multitouch sha256_ssse3 ucsi_acpi typec_ucsi sha1_ssse3 gpu_sched
 sp5100_tco typec nvme_auth i2c_hid_acpi wmi i2c_hid serio_raw fuse
CPU: 6 UID: 0 PID: 14981 Comm: kworker/u64:75 Tainted: G        W         -------  ---  6.14.0-63.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: LENOVO 21ME000QGE/21ME000QGE, BIOS R2LET33W (1.14 ) 04/18/2025
Workqueue: USBC000:00-con1 ucsi_poll_worker [typec_ucsi]
RIP: 0010:typec_altmode_update_active+0xfa/0x110 [typec]
Code: f4 f0 48 8b 44 24 08 65 48 2b 04 25 28 00 00 00 75 1f 48 83 c4 10 5b 5d e9 ae 29 c3 ef e8 9e 8e fd ef 84 c0 0f 85 75 ff ff ff <0f> 0b e9 6e ff ff ff e8 8a 86 f7 f0 66 2e 0f 1f 84 00 00 00 00 00
RSP: 0018:ffffb4624ab07db8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff96f24176fc08 RCX: ffff9700a1d240a8
RDX: ffff96f24176fc08 RSI: 0000000000000001 RDI: ffffffffc05bf380
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: ffff9700a1d217c0 R12: 0000000000000001
R13: 0000000000000001 R14: ffff96f25708d000 R15: ffff96f24176fc08
FS:  0000000000000000(0000) GS:ffff9700a1d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000aec062a0000 CR3: 00000008a782c000 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_altmode_update_active+0xb6/0x160 [typec_ucsi]
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? __warn.cold+0x93/0xfa
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? typec_altmode_update_active+0xf2/0x110 [typec]
 ucsi_altmode_update_active+0xb6/0x160 [typec_ucsi]
 ucsi_check_altmodes+0x6b/0x90 [typec_ucsi]
 ucsi_poll_worker+0x37/0x110 [typec_ucsi]
 process_one_work+0x170/0x320
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1268963
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
? typec_altmode_update_active
typec 0xfa
7
? show_trace_log_lvl
vmlinux 0x1d3
8
? typec_altmode_update_active
typec 0xfa
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
? typec_altmode_update_active
typec 0xfa
14
? typec_altmode_update_active
typec 0xfa
15
ucsi_init
typec_ucsi 0x31
16
ucsi_init
typec_ucsi 0x31
17
ucsi_init
typec_ucsi 0x31
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
WARNING: CPU: 8 PID: 242 at drivers/usb/typec/class.c:311 typec_altmode_update_active+0xfa/0x110 [typec]
Modules linked in: 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_mhi bnep vfat fat snd_soc_dmic snd_soc_ps_mach snd_ps_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_hda_codec_realtek amd_atl qrtr snd_sof_pci intel_rapl_msr intel_rapl_common snd_sof_xtensa_dsp snd_hda_codec_generic ath11k_pci snd_sof snd_hda_scodec_component ath11k snd_hda_codec_hdmi snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi soundwire_amd edac_mce_amd soundwire_generic_allocation snd_hda_intel soundwire_bus qmi_helpers snd_intel_dspcfg cdc_mbim kvm_amd snd_soc_sdca snd_intel_sdw_acpi cdc_wdm mac80211 snd_soc_core snd_hda_codec btusb kvm uvcvideo btrtl snd_compress snd_hda_core ac97_bus btintel
 snd_pcm_dmaengine uvc cdc_ncm videobuf2_vmalloc btbcm snd_rpl_pci_acp6x snd_hwdep libarc4 videobuf2_memops cdc_ether snd_acp_pci btmtk usbnet spd5118 snd_seq snd_acp_legacy_common videobuf2_v4l2 snd_ctl_led snd_pci_acp6x think_lmi cfg80211 mii rapl pcspkr snd_seq_device videobuf2_common snd_pci_acp5x bluetooth snd_rn_pci_acp3x snd_pcm videodev snd_acp_config thinkpad_acpi firmware_attributes_class wmi_bmof i2c_piix4 thunderbolt snd_soc_acpi mc sparse_keymap k10temp i2c_smbus snd_pci_acp3x r8169 snd_timer amd_pmf rfkill amdtee mhi snd realtek amd_sfh soundcore tee platform_profile amd_pmc joydev loop nfnetlink zram lz4hc_compress lz4_compress typec_displayport amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec drm_suballoc_helper drm_panel_backlight_quirks drm_buddy drm_display_helper cec nvme nvme_core polyval_clmulni polyval_generic amdxdna ghash_clmulni_intel sha512_ssse3 video hid_multitouch sha256_ssse3 ucsi_acpi typec_ucsi sha1_ssse3 gpu_sched sp5100_tco typec nvme_auth wmi i2c_hid_acpi i2c_hid
 serio_raw fuse
CPU: 8 UID: 0 PID: 242 Comm: kworker/u64:8 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: LENOVO 21ME001LUS/21ME001LUS, BIOS R2LET30W (1.11 ) 11/11/2024
Workqueue: USBC000:00-con1 ucsi_poll_worker [typec_ucsi]
RIP: 0010:typec_altmode_update_active+0xfa/0x110 [typec]
Code: 0e ee 48 8b 44 24 08 65 48 2b 04 25 28 00 00 00 75 1f 48 83 c4 10 5b 5d e9 ae e9 dc ec e8 9e 4e 17 ed 84 c0 0f 85 75 ff ff ff <0f> 0b e9 6e ff ff ff e8 8a 46 11 ee 66 2e 0f 1f 84 00 00 00 00 00
RSP: 0018:ffff9c4880ac7db8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8c0d3a9bc808 RCX: ffff8c1341f23f10
RDX: ffff8c0d3a9bc808 RSI: 0000000000000001 RDI: ffffffffc03e4380
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000014
R10: 0000000000000000 R11: ffff8c1341e217c0 R12: 0000000000000001
R13: 0000000000000001 R14: ffff8c0cd4de2000 R15: ffff8c0d3a9bc808
FS:  0000000000000000(0000) GS:ffff8c1341e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9488c43000 CR3: 000000068882c000 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_altmode_update_active+0xb6/0x160 [typec_ucsi]
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? __warn.cold+0x93/0xfa
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? typec_altmode_update_active+0xf2/0x110 [typec]
 ucsi_altmode_update_active+0xb6/0x160 [typec_ucsi]
 ucsi_check_altmodes+0x6b/0x90 [typec_ucsi]
 ucsi_poll_worker+0x37/0x110 [typec_ucsi]
 process_one_work+0x170/0x320
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1263273
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>
Complete report #1232383
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
? typec_altmode_update_active
typec 0xfa
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
typec_altmode_update_active
typec 0xfa
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: 4 PID: 8444 at fs/kernfs/dir.c:1684 kernfs_remove_by_name_ns+0xb0/0xc0
Modules linked in: exfat uinput 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 ip_set nf_tables qrtr bnep sunrpc snd_sof_pci_intel_skl 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 snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_compress ac97_bus snd_hda_codec_hdmi snd_pcm_dmaengine snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component iwlmvm elan_i2c cdc_ether iTCO_wdt usbnet intel_uncore_frequency intel_uncore_frequency_common intel_pmc_bxt intel_pmc_core_pltdrv vfat intel_pmc_core ee1004
 iTCO_vendor_support mei_wdt fat mei_hdcp mac80211 intel_rapl_msr mei_pxp r8152 pmt_telemetry pmt_class mii intel_vsec intel_tcc_cooling uvcvideo uvc videobuf2_vmalloc libarc4 x86_pkg_temp_thermal intel_powerclamp videobuf2_memops videobuf2_v4l2 snd_hda_intel snd_intel_dspcfg snd_usb_audio coretemp videobuf2_common iwlwifi snd_intel_sdw_acpi videodev snd_usbmidi_lib snd_hda_codec rapl snd_ump intel_cstate snd_rawmidi intel_uncore snd_hda_core pcspkr mc cfg80211 snd_hwdep think_lmi snd_seq intel_wmi_thunderbolt firmware_attributes_class wmi_bmof snd_seq_device btusb btrtl snd_ctl_led snd_pcm e1000e btintel i2c_i801 btbcm processor_thermal_device_pci_legacy processor_thermal_device btmtk snd_timer processor_thermal_wt_hint i2c_smbus thinkpad_acpi processor_thermal_rfim bluetooth processor_thermal_rapl iosm intel_rapl_common processor_thermal_wt_req mei_me sparse_keymap idma64 platform_profile mei processor_thermal_power_floor rfkill intel_xhci_usb_role_switch processor_thermal_mbox intel_pch_thermal snd
 intel_soc_dts_iosf soundcore int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit polyval_clmulni uas drm_buddy ttm video polyval_generic ucsi_acpi usb_storage ghash_clmulni_intel drm_display_helper sha512_ssse3 sha256_ssse3 typec_ucsi sha1_ssse3 cec typec wmi serio_raw fuse
CPU: 4 UID: 0 PID: 8444 Comm: kworker/4:3 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: LENOVO 20L8S70500/20L8S70500, BIOS N22ET83W (1.60 ) 03/17/2025
Workqueue: events ucsi_handle_connector_change [typec_ucsi]
RIP: 0010:kernfs_remove_by_name_ns+0xb0/0xc0
Code: 5b 5d 41 5c 41 5d c3 cc cc cc cc 48 89 ef e8 57 b6 bd ff b8 fe ff ff ff eb e6 0f 0b eb b4 48 c7 c7 20 c6 e4 a8 e8 d0 7d b3 ff <0f> 0b eb e5 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffb555cd3cbdd0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff8d50cdb7c400 RCX: 0000000000000027
RDX: ffff8d540e421908 RSI: 0000000000000001 RDI: ffff8d540e421900
RBP: ffff8d50e6ec28a8 R08: 0000000000000000 R09: 206e6163203a7366
R10: 6570797427206576 R11: 6f6d657220746f6e R12: ffffffffc04d089a
R13: ffff8d50c9479010 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8d540e400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5cb5b81030 CR3: 00000002b382c005 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? typec_unregister_partner+0x5b/0xd0 [typec]
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 ? __warn.cold+0x93/0xfa
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 typec_unregister_partner+0x5b/0xd0 [typec]
 ucsi_unregister_partner+0x103/0x140 [typec_ucsi]
 ucsi_handle_connector_change+0x296/0x2e0 [typec_ucsi]
 process_one_work+0x170/0x320
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1275719
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
? ucsi_init
typec_ucsi 0x31
5
? typec_altmode_update_active
typec 0xfa
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? typec_altmode_update_active
typec 0xfa
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
? typec_altmode_update_active
typec 0xfa
13
? typec_altmode_update_active
typec 0xfa
14
ucsi_init
typec_ucsi 0x31
15
ucsi_init
typec_ucsi 0x31
16
ucsi_init
typec_ucsi 0x31
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
WARNING: CPU: 2 PID: 110356 at drivers/usb/typec/class.c:311 typec_altmode_update_active+0xfa/0x110 [typec]
Modules linked in: wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel nls_utf8 cifs cifs_arc4 nls_ucs2_utils cifs_md4 dns_resolver netfs overlay hid_logitech_hidpp uhid uinput snd_seq_dummy rfcomm snd_hrtimer snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi r8153_ecm cdc_ether usbnet r8152 mii 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 sunrpc 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_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_ctl_led
 snd_hda_codec_realtek intel_uncore_frequency intel_uncore_frequency_common snd_compress snd_hda_codec_generic ath10k_pci ac97_bus snd_hda_scodec_component intel_tcc_cooling snd_pcm_dmaengine ath10k_core x86_pkg_temp_thermal snd_hda_intel intel_powerclamp snd_intel_dspcfg coretemp vfat snd_intel_sdw_acpi kvm_intel fat snd_hda_codec mac80211 uvcvideo snd_hda_core kvm snd_hwdep uvc dell_pc processor_thermal_device_pci_legacy snd_seq videobuf2_vmalloc btusb platform_profile processor_thermal_device videobuf2_memops snd_seq_device btrtl processor_thermal_wt_hint dell_laptop iTCO_wdt videobuf2_v4l2 snd_pcm rapl libarc4 btintel spi_nor processor_thermal_rfim dell_wmi intel_pmc_bxt videobuf2_common intel_cstate ath btbcm processor_thermal_rapl intel_rapl_msr mtd mei_hdcp mei_pxp btmtk dell_wmi_sysman iTCO_vendor_support dell_smbios intel_rapl_common snd_timer videodev dell_smm_hwmon dcdbas intel_uncore typec_displayport pcspkr cfg80211 processor_thermal_wt_req bluetooth snd firmware_attributes_class spi_intel_pci
 dell_wmi_descriptor thunderbolt wmi_bmof intel_wmi_thunderbolt mc i2c_i801 mei_me processor_thermal_power_floor soundcore spi_intel i2c_smbus intel_pmc_core rfkill processor_thermal_mbox mei pmt_telemetry idma64 intel_pch_thermal intel_soc_dts_iosf int3400_thermal pmt_class intel_hid int3403_thermal acpi_thermal_rel int340x_thermal_zone acpi_pad intel_vsec sparse_keymap joydev loop nfnetlink zram lz4hc_compress lz4_compress typec_thunderbolt xfs i915 i2c_algo_bit rtsx_pci_sdmmc drm_buddy polyval_clmulni mmc_core ttm polyval_generic hid_multitouch nvme ghash_clmulni_intel sha512_ssse3 ucsi_acpi nvme_core drm_display_helper typec_ucsi sha256_ssse3 video i2c_hid_acpi nvme_auth rtsx_pci typec cec sha1_ssse3 i2c_hid pinctrl_cannonlake wmi serio_raw fuse
CPU: 2 UID: 0 PID: 110356 Comm: kworker/u32:22 Tainted: G        W         -------  ---  6.14.0-63.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: Dell Inc. XPS 13 9380/0KTW76, BIOS 1.3.2 03/29/2019
Workqueue: USBC000:00-con1 ucsi_poll_worker [typec_ucsi]
RIP: 0010:typec_altmode_update_active+0xfa/0x110 [typec]
Code: 0c f0 48 8b 44 24 08 65 48 2b 04 25 28 00 00 00 75 1f 48 83 c4 10 5b 5d c3 cc cc cc cc e8 9e ce 15 ef 84 c0 0f 85 75 ff ff ff <0f> 0b e9 6e ff ff ff e8 8a c6 0f f0 66 2e 0f 1f 84 00 00 00 00 00
RSP: 0018:ffffbe44c6f0bdb8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9c531d5cbc08 RCX: ffff9c569e523f38
RDX: ffff9c531d5cbc08 RSI: 0000000000000001 RDI: ffffffffc0dbf240
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000014
R10: 0000000000000000 R11: ffff9c569e5217c0 R12: 0000000000000001
R13: 0000000000000001 R14: ffff9c5311ac6000 R15: ffff9c531d5cbc08
FS:  0000000000000000(0000) GS:ffff9c569e500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000034d53480d000 CR3: 000000035c82c006 CR4: 00000000003726f0
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? ucsi_altmode_update_active+0xb6/0x160 [typec_ucsi]
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? __warn.cold+0x93/0xfa
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? typec_altmode_update_active+0xf2/0x110 [typec]
 ucsi_altmode_update_active+0xb6/0x160 [typec_ucsi]
 ucsi_check_altmodes+0x6b/0x90 [typec_ucsi]
 ucsi_poll_worker+0x37/0x110 [typec_ucsi]
 process_one_work+0x170/0x320
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1240461
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
? ucsi_init
typec_ucsi 0x31
5
? ucsi_init
typec_ucsi 0x31
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? ucsi_init
typec_ucsi 0x31
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
? 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: 1 PID: 115 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 nf_tables qrtr bnep vfat fat snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence rtw89_8852be snd_sof_intel_hda_common rtw89_8852b snd_soc_hdac_hda snd_sof_intel_hda_mlink rtw89_8852b_common snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp rtw89_pci snd_sof rtw89_core snd_sof_utils snd_soc_acpi_intel_match intel_uncore_frequency snd_soc_acpi_intel_sdca_quirks intel_uncore_frequency_common soundwire_generic_allocation intel_tcc_cooling snd_soc_acpi x86_pkg_temp_thermal soundwire_bus intel_powerclamp coretemp snd_soc_sdca snd_ctl_led snd_soc_avs snd_hda_codec_realtek kvm_intel snd_hda_codec_generic snd_soc_hda_codec snd_hda_ext_core snd_hda_scodec_component snd_soc_core snd_hda_codec_hdmi mac80211 kvm snd_compress
 ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec uvcvideo snd_hda_core uvc snd_hwdep btusb videobuf2_vmalloc snd_seq btrtl videobuf2_memops mei_hdcp mei_pxp videobuf2_v4l2 iTCO_wdt processor_thermal_device_pci btintel spi_nor processor_thermal_device snd_seq_device intel_pmc_bxt libarc4 videobuf2_common btbcm rapl processor_thermal_wt_hint processor_thermal_rfim intel_cstate mtd spd5118 intel_rapl_msr iTCO_vendor_support snd_pcm btmtk processor_thermal_rapl cfg80211 intel_uncore videodev bluetooth wmi_bmof r8169 intel_rapl_common snd_timer pcspkr snd mei_me mc i2c_i801 processor_thermal_wt_req nvidia_wmi_ec_backlight spi_intel_pci i2c_smbus mei realtek processor_thermal_power_floor idma64 spi_intel soundcore processor_thermal_mbox ideapad_laptop sparse_keymap platform_profile rfkill intel_pmc_core int3403_thermal pmt_telemetry int3400_thermal pmt_class int340x_thermal_zone acpi_thermal_rel acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress xe
 drm_suballoc_helper i915 nouveau mxm_wmi drm_ttm_helper gpu_sched drm_gpuvm drm_exec drm_buddy i2c_algo_bit ttm nvme drm_display_helper nvme_core polyval_clmulni polyval_generic ghash_clmulni_intel ucsi_acpi sha512_ssse3 typec_ucsi hid_multitouch sha256_ssse3 sha1_ssse3 cec typec nvme_auth intel_vsec i2c_hid_acpi video i2c_hid wmi pinctrl_tigerlake serio_raw fuse
CPU: 1 UID: 0 PID: 115 Comm: kworker/1:1 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: LENOVO 82XV/LNVNB161216, BIOS LZCN40WW 12/23/2024
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 de 0d e5 49 39 c4 79 8d bb 92 ff ff ff e9 17 ff ff ff <0f> 0b e9 4e ff ff ff e8 62 f2 d1 e3 66 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffb449c0a2fdb0 EFLAGS: 00010206
RAX: 0000000008000000 RBX: 0000000000000000 RCX: 0000000000a3c001
RDX: 00000000fffb9803 RSI: ffffb449c0a2fdb4 RDI: ffff97acc2437000
RBP: ffff97acc2437000 R08: 0000000000000000 R09: ffffffffa5c94b90
R10: ffffffffa32c8709 R11: 0000000000002c87 R12: 00000000fffb97ef
R13: ffff97acc12eaa40 R14: ffff97acc2437060 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff97b05f680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2780e31eb8 CR3: 000000025082c003 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
 ? 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
 ? ret_from_fork_asm+0x19/0x30
 ? ucsi_reset_ppm+0x1b2/0x1c0 [typec_ucsi]
 ucsi_init+0x31/0x300 [typec_ucsi]
 ucsi_init_work+0x17/0x70 [typec_ucsi]
 process_one_work+0x170/0x320
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1208608
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
? ucsi_init
typec_ucsi 0x31
5
? ucsi_init
typec_ucsi 0x31
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? ucsi_init
typec_ucsi 0x31
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
? ucsi_init
typec_ucsi 0x31
13
ucsi_init
typec_ucsi 0x31
14
ucsi_init
typec_ucsi 0x31
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
WARNING: CPU: 3 PID: 128 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 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 vfat snd_soc_acpi_intel_match fat snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core intel_uncore_frequency snd_ctl_led iwlmvm intel_uncore_frequency_common snd_soc_core snd_hda_codec_realtek snd_compress ac97_bus snd_hda_codec_generic snd_pcm_dmaengine snd_hda_scodec_component snd_hda_codec_hdmi intel_tcc_cooling snd_hda_intel mac80211 x86_pkg_temp_thermal snd_intel_dspcfg intel_powerclamp snd_intel_sdw_acpi coretemp
 snd_hda_codec uvcvideo kvm_intel processor_thermal_device_pci_legacy snd_hda_core btusb uvc processor_thermal_device processor_thermal_wt_hint snd_hwdep videobuf2_vmalloc btrtl libarc4 processor_thermal_rfim kvm snd_seq videobuf2_memops btintel intel_rapl_msr processor_thermal_rapl snd_seq_device iTCO_wdt dell_wmi videobuf2_v4l2 btbcm iwlwifi intel_rapl_common spi_nor snd_pcm rapl intel_pmc_bxt dell_smbios videobuf2_common btmtk processor_thermal_wt_req mtd iTCO_vendor_support mei_pxp mei_hdcp intel_cstate snd_timer intel_pmc_core cfg80211 alienware_wmi processor_thermal_power_floor dcdbas videodev bluetooth spi_intel_pci i2c_i801 mei_me snd intel_uncore pmt_telemetry pcspkr platform_profile dell_smm_hwmon int3403_thermal processor_thermal_mbox dell_wmi_descriptor wmi_bmof thunderbolt intel_wmi_thunderbolt nvidia_wmi_ec_backlight spi_intel intel_hid igc i2c_smbus mc rfkill int3400_thermal mei idma64 soundcore pmt_class intel_soc_dts_iosf intel_pch_thermal int340x_thermal_zone joydev sparse_keymap
 acpi_thermal_rel intel_vsec acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress hid_sensor_hub hid_logitech_hidpp intel_ishtp_hid i915 nouveau drm_ttm_helper gpu_sched drm_gpuvm polyval_clmulni drm_exec polyval_generic drm_buddy i2c_algo_bit ghash_clmulni_intel hid_multitouch ttm nvme sha512_ssse3 ucsi_acpi nvme_core sha256_ssse3 drm_display_helper intel_ish_ipc typec_ucsi mxm_wmi i2c_hid_acpi video sha1_ssse3 nvme_auth intel_ishtp cec typec i2c_hid wmi pinctrl_cannonlake serio_raw uas usb_storage hid_logitech_dj fuse
CPU: 3 UID: 0 PID: 128 Comm: kworker/3:1 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: Alienware Alienware m17 R4/Alienware m17 R4, BIOS 1.24.0 08/09/2024
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 6e 38 e1 49 39 c4 79 8d bb 92 ff ff ff e9 17 ff ff ff <0f> 0b e9 4e ff ff ff e8 62 82 fc df 66 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffab17c056fdb0 EFLAGS: 00010206
RAX: 0000000008000000 RBX: 0000000000000000 RCX: 0000000000ae6003
RDX: 00000000fffb9ab3 RSI: ffffab17c056fdb4 RDI: ffff8c0e0259fa00
RBP: ffff8c0e0259fa00 R08: 0000000000000000 R09: 0000000000000000
R10: ffff8c0e08bd9580 R11: 00000000ffffffff R12: 00000000fffb9aa5
R13: ffff8c0e01aeaac0 R14: ffff8c0e0259fa60 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8c1161f80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5a56c53a58 CR3: 000000019082c003 CR4: 00000000007726f0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? 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+0x170/0x320
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1209186
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
? ucsi_init
typec_ucsi 0x31
5
? typec_altmode_update_active
typec 0xfa
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? typec_altmode_update_active
typec 0xfa
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
? typec_altmode_update_active
typec 0xfa
13
? typec_altmode_update_active
typec 0xfa
14
ucsi_init
typec_ucsi 0x31
15
ucsi_init
typec_ucsi 0x31
16
ucsi_init
typec_ucsi 0x31
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
WARNING: CPU: 7 PID: 9248 at drivers/usb/typec/class.c:311 typec_altmode_update_active+0xfa/0x110 [typec]
Modules linked in: hid_logitech_hidpp hid_logitech_dj overlay uinput 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 ip_set nf_tables qrtr bnep sunrpc 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_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation dell_pc snd_soc_acpi platform_profile soundwire_bus snd_ctl_led snd_soc_sdca intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs snd_hda_codec_realtek snd_soc_hda_codec snd_hda_ext_core snd_hda_codec_generic snd_soc_core snd_hda_scodec_component iwlmvm x86_pkg_temp_thermal intel_powerclamp snd_compress
 ac97_bus coretemp snd_pcm_dmaengine snd_hda_intel kvm_intel hid_sensor_als hid_sensor_accel_3d snd_intel_dspcfg hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_rotation snd_intel_sdw_acpi uvcvideo hid_sensor_trigger snd_hda_codec hid_sensor_iio_common industrialio_triggered_buffer kfifo_buf industrialio mac80211 snd_hda_core uvc kvm videobuf2_vmalloc videobuf2_memops snd_hwdep btusb videobuf2_v4l2 btrtl snd_seq videobuf2_common btintel snd_seq_device videodev dell_laptop r8153_ecm cdc_ether btbcm snd_pcm spi_nor usbnet processor_thermal_device_pci_legacy btmtk vfat rapl iTCO_wdt dell_wmi hid_sensor_hub intel_cstate intel_pmc_bxt fat libarc4 mtd iTCO_vendor_support mei_hdcp mei_pxp intel_rapl_msr dell_smbios bluetooth r8152 intel_uncore mc iwlwifi typec_displayport mii pcspkr processor_thermal_device snd_timer dcdbas processor_thermal_wt_hint dell_wmi_sysman dell_smm_hwmon firmware_attributes_class snd i2c_i801 dell_wmi_descriptor spi_intel_pci processor_thermal_rfim wmi_bmof cfg80211 spi_intel i2c_smbus
 soundcore processor_thermal_rapl mei_me intel_ishtp_hid intel_rapl_common thunderbolt mei processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox intel_soc_dts_iosf rfkill idma64 igen6_edac int3403_thermal soc_button_array int340x_thermal_zone intel_pmc_core int3400_thermal intel_hid pmt_telemetry acpi_thermal_rel pmt_class acpi_tad sparse_keymap acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper intel_vsec gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 rtsx_pci_sdmmc nvme mmc_core wacom hid_multitouch i2c_algo_bit drm_buddy ttm polyval_clmulni drm_display_helper polyval_generic nvme_core ghash_clmulni_intel video sha512_ssse3 intel_ish_ipc sha256_ssse3 sha1_ssse3 rtsx_pci cec intel_ishtp nvme_auth ucsi_acpi i2c_hid_acpi i2c_hid typec_ucsi typec wmi pinctrl_tigerlake serio_raw fuse
CPU: 7 UID: 0 PID: 9248 Comm: kworker/u32:4 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: Dell Inc. Latitude 7420/0125XH, BIOS 1.42.0 03/04/2025
Workqueue: USBC000:00-con1 ucsi_poll_worker [typec_ucsi]
RIP: 0010:typec_altmode_update_active+0xfa/0x110 [typec]
Code: 08 cc 48 8b 44 24 08 65 48 2b 04 25 28 00 00 00 75 1f 48 83 c4 10 5b 5d c3 cc cc cc cc e8 9e 4e 11 cb 84 c0 0f 85 75 ff ff ff <0f> 0b e9 6e ff ff ff e8 8a 46 0b cc 66 2e 0f 1f 84 00 00 00 00 00
RSP: 0018:ffffaa81832c7db8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff925305ec1008 RCX: ffff925a6f7a4080
RDX: ffff925305ec1008 RSI: 0000000000000001 RDI: ffffffffc117e380
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000014
R10: 0000000000000000 R11: ffff925a6f7a17c0 R12: 0000000000000001
R13: 0000000000000001 R14: ffff9253108a8000 R15: ffff925305ec1008
FS:  0000000000000000(0000) GS:ffff925a6f780000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f36b4bcf3a0 CR3: 000000039682c004 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
 ? ucsi_altmode_update_active+0xb6/0x160 [typec_ucsi]
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? __warn.cold+0x93/0xfa
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? typec_altmode_update_active+0xfa/0x110 [typec]
 ? typec_altmode_update_active+0xf2/0x110 [typec]
 ucsi_altmode_update_active+0xb6/0x160 [typec_ucsi]
 ucsi_check_altmodes+0x6b/0x90 [typec_ucsi]
 ucsi_poll_worker+0x37/0x110 [typec_ucsi]
 process_one_work+0x170/0x320
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>