Info

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Function
ucsi_unregister_partner
First occurrence
2024-01-17
Last occurrence
2025-08-23
State
NEW
Components
kernel
Quality
-49

Graphs

Statistics

Operating system Count
Fedora 40 194
Fedora 38 137
Fedora 39 108
Show more… (2)
Fedora 41 99
Fedora 42 6
Architecture Count
x86_64 544
Related packages Count
kernel-core 491
 0:6.7.3-100.fc38 94
 0:6.7.5-200.fc39 43
 0:6.11.4-201.fc40 43
 0:6.9.9-200.fc40 40
 0:6.10.8-200.fc40 39
 0:6.11.10-300.fc41 30
 0:6.7.4-100.fc38 27
 0:6.11.7-300.fc41 24
 0:6.10.6-200.fc40 18
 0:6.9.10-200.fc40 12
 0:6.9.12-200.fc40 12
 0:6.11.4-300.fc41 11
 0:6.11.4-301.fc41 10
 0:6.10.3-200.fc40 8
 0:6.10.7-200.fc40 8
 0:6.12.11-200.fc41 8
 0:6.7.0-68.fc40 7
 0:6.7.9-100.fc38 6
 0:6.10.12-200.fc40 6
 0:6.7.11-100.fc38 5
 0:6.8.9-100.fc38 5
 0:6.9.11-200.fc40 5
 0:6.11.11-300.fc41 3
 0:6.12.10-200.fc41 3
 0:6.12.13-200.fc41 3
 0:6.7.3-200.fc39 2
 0:6.10.11-200.fc40 2
 0:6.10.9-200.fc40 2
 0:6.11.3-300.fc41 2
 0:6.7.4-200.fc39 1
 0:6.7.6-200.fc39 1
 0:6.8.0-0.rc7.20240306gt5847c977.256.vanilla.fc39 1
 0:6.10.10-200.fc40 1
 0:6.11.5-200.fc40 1
 0:6.11.5-300.fc41 1
 0:6.11.6-200.fc40 1
 0:6.11.8-300.fc41 1
 0:6.12.11-100.fc40 1
 0:6.12.15-100.fc40 1
 0:6.12.15-200.fc41 1
 0:6.12.8-200.fc41 1
 0:6.12.9-200.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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Report backtrace


Complete report #1007622
Frame # Function Binary Source or offset Line
1
? ucsi_unregister_partner
typec_ucsi 0x103
2
? kernfs_remove_by_name_ns
vmlinux 0xb0
3
? ucsi_unregister_partner
typec_ucsi 0x103
4
? kernfs_remove_by_name_ns
vmlinux 0xb0
5
? kernfs_remove_by_name_ns
vmlinux 0xb0
6
? kernfs_remove_by_name_ns
vmlinux 0xb0
7
? kernfs_remove_by_name_ns
vmlinux 0xb0
8
? ucsi_unregister_partner
typec_ucsi 0x103
9
? ucsi_unregister_partner
typec_ucsi 0x103
10
? kernfs_remove_by_name_ns
vmlinux 0xb0
11
ucsi_unregister_partner
typec_ucsi 0x103
12
kernfs_remove_by_name_ns
vmlinux 0xb0
13
kernfs_remove_by_name_ns
vmlinux 0xb0
14
? kernfs_remove_by_name_ns
vmlinux 0xb0
15
kernfs_remove_by_name_ns
vmlinux 0xb0
16
? kernfs_remove_by_name_ns
vmlinux 0xb0
17
kernfs_remove_by_name_ns
vmlinux 0xb0
18
? kernfs_remove_by_name_ns
vmlinux 0xb0
19
kernfs_remove_by_name_ns
vmlinux 0xb0
WARNING: CPU: 1 PID: 151 at drivers/usb/typec/ucsi/ucsi.c:1298 ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
Modules linked in: snd_ctl_led ledtrig_audio snd_soc_skl_hda_dsp(+) snd_soc_hdac_hdmi snd_sof_probes snd_soc_intel_hda_dsp_common snd_soc_dmic snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink cdc_mbim cdc_wdm soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof iwlmvm snd_sof_utils snd_soc_hdac_hda snd_soc_acpi_intel_match soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_avs snd_soc_hda_codec wl(POE) snd_hda_ext_core mac80211 snd_soc_core intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_hdmi snd_compress ac97_bus snd_pcm_dmaengine kvm_intel snd_hda_intel snd_intel_dspcfg snd_usb_audio snd_intel_sdw_acpi libarc4 snd_usbmidi_lib snd_hda_codec btusb kvm snd_hda_core snd_ump snd_hwdep snd_rawmidi mei_hdcp btrtl processor_thermal_device_pci mei_pxp snd_hda_scodec_cs35l41_spi uvcvideo iwlwifi
 processor_thermal_device snd_seq regmap_spi spi_nor snd_hda_scodec_cs35l41_i2c processor_thermal_wt_hint btintel iTCO_wdt uvc snd_seq_device snd_hda_scodec_cs35l41 processor_thermal_rfim videobuf2_vmalloc cdc_ncm btbcm rapl videobuf2_memops mtd videobuf2_v4l2 btmtk cdc_ether processor_thermal_rapl intel_pmc_bxt snd_hda_cs_dsp_ctls intel_rapl_msr iTCO_vendor_support intel_rapl_common snd_pcm mei_me videobuf2_common intel_cstate spi_intel_pci cs_dsp usbnet cfg80211 bluetooth intel_uncore videodev dcdbas r8169 snd_soc_cs35l41_lib snd_timer processor_thermal_wt_req i2c_i801 mei pcspkr dell_smm_hwmon alienware_wmi realtek nvidia_wmi_ec_backlight mc spi_intel mii i2c_smbus dell_wmi_descriptor wmi_bmof rfkill thunderbolt snd idma64 processor_thermal_power_floor soundcore processor_thermal_mbox igen6_edac serial_multi_instantiate intel_pmc_core int3403_thermal int340x_thermal_zone intel_vsec pmt_telemetry int3400_thermal intel_hid pmt_class acpi_thermal_rel acpi_pad sparse_keymap joydev squashfs loop nfnetlink
 zram hid_logitech_hidpp hid_cmedia hid_logitech_dj xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec hid_sensor_hub intel_ishtp_hid uas usb_storage i915 nvme i2c_algo_bit drm_buddy ttm nvme_core drm_display_helper crct10dif_pclmul nvme_auth crc32_pclmul crc32c_intel polyval_clmulni intel_ish_ipc hid_multitouch spi_pxa2xx_platform ucsi_acpi polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 typec_ucsi sha1_ssse3 dw_dmac cec typec intel_ishtp vmd i2c_hid_acpi video i2c_hid wmi pinctrl_tigerlake serio_raw ip6_tables ip_tables fuse
CPU: 1 PID: 151 Comm: kworker/1:1 Tainted: P     U  W  OE      6.9.9-200.fc40.x86_64 #1
Hardware name: Alienware Alienware x17 R2/0WM9D8, BIOS 1.21.0 06/03/2024
Workqueue: events_long ucsi_init_work [typec_ucsi]
RIP: 0010:ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
Code: 44 24 0f 08 0f 85 12 ff ff ff 4c 89 6c 24 20 48 8b 05 56 91 e6 f7 49 39 c4 0f 89 7b ff ff ff 41 bf 92 ff ff ff e9 f2 fe ff ff <0f> 0b e9 29 ff ff ff e8 f6 0a bf f6 66 0f 1f 44 00 00 90 90 90 90
RSP: 0018:ffffbc7b006a7d88 EFLAGS: 00010206
RAX: 0000000008000000 RBX: ffff97908e10a200 RCX: 0000000000000000
RDX: 00000000fffb8714 RSI: ffffbc7b00165008 RDI: ffffbc7b006a7d98
RBP: ffffbc7b006a7d94 R08: 0000000000000000 R09: ffff979082be43e0
R10: ffffbc7b006a7c30 R11: 0000000000000000 R12: 00000000fffb8705
R13: ffff979081648000 R14: ffffbc7b006a7d98 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff979fbf280000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000560a21fb7790 CR3: 00000008a3428001 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
 ? __warn.cold+0x8e/0xe8
 ? ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
 ? report_bug+0xff/0x140
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
 ? ucsi_reset_ppm+0x106/0x230 [typec_ucsi]
 ? finish_task_switch.isra.0+0x99/0x2e0
 ucsi_init_work+0x3c/0xb00 [typec_ucsi]
 process_one_work+0x17b/0x340
 worker_thread+0x278/0x3b0
 ? __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>
Complete report #1006745
Frame # Function Binary Source or offset Line
1
? typec_unregister_partner
typec 0x5b
2
? kernfs_remove_by_name_ns
vmlinux 0xb0
3
? typec_unregister_partner
typec 0x5b
4
? kernfs_remove_by_name_ns
vmlinux 0xb0
5
? kernfs_remove_by_name_ns
vmlinux 0xb0
6
? kernfs_remove_by_name_ns
vmlinux 0xb0
7
? kernfs_remove_by_name_ns
vmlinux 0xb0
8
? typec_unregister_partner
typec 0x5b
9
ucsi_unregister_partner
typec_ucsi 0x103
10
ucsi_unregister_partner
typec_ucsi 0x103
11
? kernfs_remove_by_name_ns
vmlinux 0xb0
12
ucsi_unregister_partner
typec_ucsi 0x103
13
kernfs_remove_by_name_ns
vmlinux 0xb0
14
kernfs_remove_by_name_ns
vmlinux 0xb0
15
? kernfs_remove_by_name_ns
vmlinux 0xb0
16
kernfs_remove_by_name_ns
vmlinux 0xb0
17
? kernfs_remove_by_name_ns
vmlinux 0xb0
18
kernfs_remove_by_name_ns
vmlinux 0xb0
19
? kernfs_remove_by_name_ns
vmlinux 0xb0
20
kernfs_remove_by_name_ns
vmlinux 0xb0
WARNING: CPU: 10 PID: 30825 at drivers/usb/typec/class.c:303 typec_altmode_update_active+0xfb/0x110 [typec]
Modules linked in: hid_logitech_hidpp hid_logitech_dj evdi(OE) cdc_mbim cdc_wdm cdc_ncm cdc_ether usbnet mii snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi typec_displayport 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 snd_hda_codec_hdmi bnep sunrpc snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof iwlmvm snd_sof_utils snd_soc_hdac_hda snd_soc_acpi_intel_match soundwire_generic_allocation snd_soc_acpi soundwire_bus binfmt_misc snd_soc_avs mac80211 snd_ctl_led snd_soc_hda_codec snd_hda_codec_realtek snd_hda_ext_core snd_hda_codec_generic snd_soc_core snd_hda_scodec_component intel_uncore_frequency ledtrig_audio intel_uncore_frequency_common snd_compress
 uvcvideo ac97_bus libarc4 x86_pkg_temp_thermal intel_powerclamp snd_pcm_dmaengine coretemp uvc snd_hda_intel kvm_intel snd_intel_dspcfg videobuf2_vmalloc videobuf2_memops snd_intel_sdw_acpi kvm snd_hda_codec videobuf2_v4l2 dell_rbtn snd_hda_core videobuf2_common btusb iTCO_wdt iwlwifi snd_hwdep snd_seq mei_pxp dell_laptop intel_pmc_bxt videodev mei_hdcp btrtl processor_thermal_device_pci mei_wdt rapl processor_thermal_device btintel hid_sensor_hub iTCO_vendor_support snd_seq_device spi_nor processor_thermal_wt_hint processor_thermal_rfim vfat dell_wmi btbcm intel_cstate fat intel_rapl_msr mtd dell_smbios intel_uncore pcspkr btmtk dcdbas dell_wmi_sysman bluetooth mc dell_wmi_ddv dell_smm_hwmon snd_pcm firmware_attributes_class dell_wmi_descriptor wmi_bmof cfg80211 processor_thermal_rapl snd_timer intel_rapl_common i2c_i801 mei_me intel_ishtp_hid thunderbolt spi_intel_pci snd i2c_smbus mei processor_thermal_wt_req soundcore spi_intel rfkill idma64 processor_thermal_power_floor igen6_edac
 processor_thermal_mbox int3403_thermal int340x_thermal_zone intel_pmc_core intel_hid sparse_keymap intel_vsec int3400_thermal pmt_telemetry dptf_pch_fivr acpi_tad acpi_pad acpi_thermal_rel pmt_class joydev squashfs loop nfnetlink zram xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 nvme nvme_core nvme_auth crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit polyval_clmulni drm_buddy polyval_generic ttm drm_display_helper ghash_clmulni_intel video hid_multitouch intel_ish_ipc sha512_ssse3 ucsi_acpi sha256_ssse3 typec_ucsi sha1_ssse3 typec intel_ishtp cec vmd i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw ip6_tables ip_tables fuse
CPU: 10 PID: 30825 Comm: kworker/u48:51 Tainted: G        W  OE      6.9.9-200.fc40.x86_64 #1
Hardware name: Dell Inc. Latitude 5340/07MV6Y, BIOS 1.14.0 06/11/2024
Workqueue: USBC000:00-con1 ucsi_poll_worker [typec_ucsi]
RIP: 0010:typec_altmode_update_active+0xfb/0x110 [typec]
Code: b3 c1 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 8d 94 c9 c0 84 c0 0f 85 74 ff ff ff <0f> 0b e9 6d ff ff ff e8 89 dc c2 c1 66 0f 1f 84 00 00 00 00 00 90
RSP: 0018:ffffa9be8a4a7dd0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9b2b8c719408 RCX: 0000000000000002
RDX: ffff9b2b8c719408 RSI: 0000000000000001 RDI: ffffffffc21d1300
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000000 R12: 0000000000000001
R13: 0000000000000001 R14: ffff9b2b8b35e000 R15: ffff9b2b8c719408
FS:  0000000000000000(0000) GS:ffff9b32ef900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9d59fda008 CR3: 000000014f428006 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? typec_altmode_update_active+0xfb/0x110 [typec]
 ? __warn.cold+0x8e/0xe8
 ? typec_altmode_update_active+0xfb/0x110 [typec]
 ? report_bug+0xff/0x140
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? typec_altmode_update_active+0xfb/0x110 [typec]
 ucsi_altmode_update_active+0xb2/0x160 [typec_ucsi]
 ucsi_check_altmodes+0x73/0xa0 [typec_ucsi]
 ? mutex_lock+0x12/0x30
 ucsi_poll_worker+0x3a/0x110 [typec_ucsi]
 process_one_work+0x17b/0x340
 worker_thread+0x278/0x3b0
 ? __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>
Complete report #1005963
Frame # Function Binary Source or offset Line
1
? typec_unregister_partner
typec 0x5b
2
? kernfs_remove_by_name_ns
vmlinux 0xb0
3
? typec_unregister_partner
typec 0x5b
4
? kernfs_remove_by_name_ns
vmlinux 0xb0
5
? kernfs_remove_by_name_ns
vmlinux 0xb0
6
? kernfs_remove_by_name_ns
vmlinux 0xb0
7
? kernfs_remove_by_name_ns
vmlinux 0xb0
8
? typec_unregister_partner
typec 0x5b
9
ucsi_unregister_partner
typec_ucsi 0x103
10
ucsi_unregister_partner
typec_ucsi 0x103
11
? kernfs_remove_by_name_ns
vmlinux 0xb0
12
ucsi_unregister_partner
typec_ucsi 0x103
13
kernfs_remove_by_name_ns
vmlinux 0xb0
14
kernfs_remove_by_name_ns
vmlinux 0xb0
15
? kernfs_remove_by_name_ns
vmlinux 0xb0
16
kernfs_remove_by_name_ns
vmlinux 0xb0
17
? kernfs_remove_by_name_ns
vmlinux 0xb0
18
kernfs_remove_by_name_ns
vmlinux 0xb0
19
? kernfs_remove_by_name_ns
vmlinux 0xb0
20
kernfs_remove_by_name_ns
vmlinux 0xb0
WARNING: CPU: 0 PID: 37403 at drivers/usb/typec/class.c:303 typec_altmode_update_active+0xfb/0x110 [typec]
Modules linked in: snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi 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_acp_legacy_mach iwlmvm snd_acp_mach snd_soc_nau8821 snd_soc_dmic snd_acp3x_pdm_dma snd_acp3x_rn snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt binfmt_misc snd_sof_amd_renoir snd_sof_amd_acp mac80211 snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_pci_ps snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation vfat soundwire_bus fat snd_ctl_led libarc4 snd_hda_codec_realtek intel_rapl_msr snd_soc_core snd_hda_codec_generic amd_atl intel_rapl_common snd_hda_scodec_component snd_hda_codec_hdmi edac_mce_amd ledtrig_audio snd_compress ac97_bus snd_hda_intel snd_pcm_dmaengine snd_intel_dspcfg uvcvideo snd_rpl_pci_acp6x
 kvm_amd btusb dell_laptop snd_intel_sdw_acpi snd_acp_pci snd_hda_codec snd_acp_legacy_common btrtl uvc videobuf2_vmalloc snd_pci_acp6x videobuf2_memops snd_hda_core dell_wmi iwlwifi snd_hwdep snd_pci_acp5x videobuf2_v4l2 btintel btbcm kvm videobuf2_common snd_seq btmtk snd_seq_device dell_smbios dcdbas snd_rn_pci_acp3x snd_pcm typec_displayport dell_smm_hwmon rapl snd_acp_config bluetooth nvidia_wmi_ec_backlight k10temp dell_wmi_descriptor sparse_keymap alienware_wmi pcspkr wmi_bmof videodev r8169 snd_timer cfg80211 snd_soc_acpi snd_pci_acp3x i2c_piix4 snd mc soundcore realtek dell_rbtn cm32181 industrialio rfkill apple_mfi_fastcharge amd_pmc joydev loop nfnetlink zram amdgpu hid_apple nouveau drm_gpuvm mxm_wmi video uas ccp usb_storage amdxcp drm_suballoc_helper drm_buddy i2c_algo_bit drm_ttm_helper ttm crct10dif_pclmul drm_exec crc32_pclmul gpu_sched crc32c_intel nvme polyval_clmulni polyval_generic hid_multitouch drm_display_helper nvme_core ucsi_acpi ghash_clmulni_intel typec_ucsi sha512_ssse3
 sha256_ssse3 sha1_ssse3 cec sp5100_tco typec nvme_auth i2c_hid_acpi wmi i2c_hid serio_raw ip6_tables ip_tables fuse
CPU: 0 PID: 37403 Comm: kworker/u48:44 Not tainted 6.9.9-200.fc40.x86_64 #1
Hardware name: Dell Inc. Dell G15 5515/07M8PP, BIOS 1.19.0 05/06/2024
Workqueue: USBC000:00-con1 ucsi_poll_worker [typec_ucsi]
RIP: 0010:typec_altmode_update_active+0xfb/0x110 [typec]
Code: b1 c2 48 8b 44 24 08 65 48 2b 04 25 28 00 00 00 75 1f 48 83 c4 10 5b 5d e9 2d aa d7 c2 e8 8d 14 c7 c1 84 c0 0f 85 74 ff ff ff <0f> 0b e9 6d ff ff ff e8 89 5c c0 c2 66 0f 1f 84 00 00 00 00 00 90
RSP: 0018:ffffc03890cefdd0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9ac196fb0c08 RCX: 0000000000000002
RDX: ffff9ac196fb0c08 RSI: 0000000000000001 RDI: ffffffffc2325300
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000000 R12: 0000000000000001
R13: 0000000000000001 R14: ffff9abe12190000 R15: ffff9ac196fb0c08
FS:  0000000000000000(0000) GS:ffff9ac2f6400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c00022f010 CR3: 000000056c428000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? typec_altmode_update_active+0xfb/0x110 [typec]
 ? __warn.cold+0x8e/0xe8
 ? typec_altmode_update_active+0xfb/0x110 [typec]
 ? report_bug+0xff/0x140
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? typec_altmode_update_active+0xfb/0x110 [typec]
 ucsi_altmode_update_active+0xb2/0x160 [typec_ucsi]
 ucsi_check_altmodes+0x73/0xa0 [typec_ucsi]
 ? srso_alias_return_thunk+0x5/0xfbef5
 ucsi_poll_worker+0x3d/0x110 [typec_ucsi]
 process_one_work+0x17e/0x340
 worker_thread+0x278/0x3b0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xd2/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1005922
Frame # Function Binary Source or offset Line
1
? ucsi_unregister_partner
typec_ucsi 0x103
2
? kernfs_remove_by_name_ns
vmlinux 0xb0
3
? ucsi_unregister_partner
typec_ucsi 0x103
4
? kernfs_remove_by_name_ns
vmlinux 0xb0
5
? kernfs_remove_by_name_ns
vmlinux 0xb0
6
? kernfs_remove_by_name_ns
vmlinux 0xb0
7
? kernfs_remove_by_name_ns
vmlinux 0xb0
8
? ucsi_unregister_partner
typec_ucsi 0x103
9
? ucsi_unregister_partner
typec_ucsi 0x103
10
? kernfs_remove_by_name_ns
vmlinux 0xb0
11
ucsi_unregister_partner
typec_ucsi 0x103
12
? kernfs_remove_by_name_ns
vmlinux 0xb0
13
? kernfs_remove_by_name_ns
vmlinux 0xb0
14
kernfs_remove_by_name_ns
vmlinux 0xb0
15
kernfs_remove_by_name_ns
vmlinux 0xb0
16
? kernfs_remove_by_name_ns
vmlinux 0xb0
17
kernfs_remove_by_name_ns
vmlinux 0xb0
18
? kernfs_remove_by_name_ns
vmlinux 0xb0
19
kernfs_remove_by_name_ns
vmlinux 0xb0
20
? kernfs_remove_by_name_ns
vmlinux 0xb0
21
kernfs_remove_by_name_ns
vmlinux 0xb0
WARNING: CPU: 7 PID: 87 at drivers/usb/typec/ucsi/ucsi.c:1298 ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
Modules linked in: snd_acp_legacy_mach snd_acp_mach snd_soc_nau8821 rtw89_8852ce(+) snd_soc_dmic snd_acp3x_pdm_dma snd_acp3x_rn snd_sof_amd_acp63 rtw89_8852c snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp rtw89_pci snd_sof_pci snd_sof_xtensa_dsp rtw89_core snd_sof snd_sof_utils snd_pci_ps snd_hda_codec_realtek(+) snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation soundwire_bus snd_hda_codec_generic snd_hda_scodec_cs35l41_spi regmap_spi mac80211 snd_hda_codec_hdmi snd_hda_scodec_component snd_soc_core snd_hda_intel amd_atl snd_intel_dspcfg intel_rapl_msr snd_intel_sdw_acpi intel_rapl_common snd_compress uvcvideo snd_hda_codec ac97_bus edac_mce_amd snd_pcm_dmaengine snd_rpl_pci_acp6x uvc btusb snd_acp_pci videobuf2_vmalloc snd_hda_core snd_acp_legacy_common btrtl videobuf2_memops btintel libarc4 kvm_amd snd_pci_acp6x snd_hwdep videobuf2_v4l2 btbcm videobuf2_common btmtk snd_seq kvm snd_seq_device cfg80211 bluetooth snd_hda_scodec_cs35l41_i2c videodev snd_pcm
 snd_hda_scodec_cs35l41 hp_wmi(+) rapl snd_pci_acp5x snd_hda_cs_dsp_ctls sparse_keymap mc platform_profile pcspkr wmi_bmof cs_dsp snd_timer snd_soc_cs35l41_lib snd_rn_pci_acp3x snd_acp_config snd snd_soc_acpi k10temp i2c_piix4 rfkill snd_pci_acp3x soundcore serial_multi_instantiate amd_pmc acpi_tad joydev loop nfnetlink zram amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched crct10dif_pclmul rtsx_pci_sdmmc drm_suballoc_helper crc32_pclmul crc32c_intel polyval_clmulni drm_buddy polyval_generic nvme mmc_core drm_display_helper nvme_core ghash_clmulni_intel sha512_ssse3 video sha256_ssse3 ucsi_acpi hid_multitouch typec_ucsi sha1_ssse3 ccp rtsx_pci amd_sfh cec sp5100_tco typec nvme_auth wmi i2c_hid_acpi i2c_hid serio_raw hid_sensor_hub ip6_tables ip_tables fuse
CPU: 7 PID: 87 Comm: kworker/7:0 Not tainted 6.9.9-200.fc40.x86_64 #1
Hardware name: HP HP Envy x360 2-in-1 Laptop 15-fh0xxx/8BE9, BIOS F.08 04/29/2024
Workqueue: events_long ucsi_init_work [typec_ucsi]
RIP: 0010:ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
Code: 44 24 0f 08 0f 85 12 ff ff ff 4c 89 6c 24 20 48 8b 05 56 b1 d1 f0 49 39 c4 0f 89 7b ff ff ff 41 bf 92 ff ff ff e9 f2 fe ff ff <0f> 0b e9 29 ff ff ff e8 f6 2a aa ef 66 0f 1f 44 00 00 90 90 90 90
RSP: 0018:ffffaf4140473d88 EFLAGS: 00010206
RAX: 0000000018000000 RBX: ffff9e688acd8400 RCX: 0000000000000000
RDX: 00000000fffb88f6 RSI: ffffaf41404f1008 RDI: ffffaf4140473d98
RBP: ffffaf4140473d94 R08: 0000000000000000 R09: ffff9e688cb6e580
R10: ffffaf4140473c30 R11: 0000000000000000 R12: 00000000fffb88e7
R13: ffff9e6881202900 R14: ffffaf4140473d98 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9e6b7e580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000563671115000 CR3: 0000000163428000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
 ? __warn.cold+0x8e/0xe8
 ? ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
 ? report_bug+0xff/0x140
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
 ? ucsi_reset_ppm+0x109/0x230 [typec_ucsi]
 ? finish_task_switch.isra.0+0x99/0x2e0
 ucsi_init_work+0x3c/0xb00 [typec_ucsi]
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? srso_alias_return_thunk+0x5/0xfbef5
 process_one_work+0x17e/0x340
 worker_thread+0x278/0x3b0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xd2/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1005100
Frame # Function Binary Source or offset Line
1
? ucsi_unregister_partner
typec_ucsi 0x103
2
? kernfs_remove_by_name_ns
vmlinux 0xb0
3
? ucsi_unregister_partner
typec_ucsi 0x103
4
? kernfs_remove_by_name_ns
vmlinux 0xb0
5
? kernfs_remove_by_name_ns
vmlinux 0xb0
6
? kernfs_remove_by_name_ns
vmlinux 0xb0
7
? kernfs_remove_by_name_ns
vmlinux 0xb0
8
? ucsi_unregister_partner
typec_ucsi 0x103
9
? ucsi_unregister_partner
typec_ucsi 0x103
10
? kernfs_remove_by_name_ns
vmlinux 0xb0
11
ucsi_unregister_partner
typec_ucsi 0x103
12
? kernfs_remove_by_name_ns
vmlinux 0xb0
13
? kernfs_remove_by_name_ns
vmlinux 0xb0
14
kernfs_remove_by_name_ns
vmlinux 0xb0
15
kernfs_remove_by_name_ns
vmlinux 0xb0
16
? kernfs_remove_by_name_ns
vmlinux 0xb0
17
kernfs_remove_by_name_ns
vmlinux 0xb0
18
? kernfs_remove_by_name_ns
vmlinux 0xb0
19
kernfs_remove_by_name_ns
vmlinux 0xb0
20
? kernfs_remove_by_name_ns
vmlinux 0xb0
21
kernfs_remove_by_name_ns
vmlinux 0xb0
WARNING: CPU: 2 PID: 117 at drivers/usb/typec/ucsi/ucsi.c:1298 ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
Modules linked in: qrtr bnep sunrpc snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils soundwire_generic_allocation soundwire_bus snd_soc_avs iwlmvm snd_soc_hda_codec snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp intel_uncore_frequency snd_soc_acpi_intel_match intel_uncore_frequency_common snd_soc_acpi hid_logitech_hidpp intel_tcc_cooling mac80211 snd_hda_codec_realtek snd_soc_core x86_pkg_temp_thermal snd_hda_codec_generic intel_powerclamp snd_hda_codec_hdmi snd_compress ac97_bus coretemp snd_hda_scodec_component snd_pcm_dmaengine kvm_intel spi_nor jc42 snd_hda_intel libarc4 mei_pxp mei_hdcp mtd kvm iTCO_wdt snd_intel_dspcfg intel_pmc_bxt ucsi_ccg(+) snd_intel_sdw_acpi ee1004 iTCO_vendor_support snd_hda_codec snd_hda_core intel_rapl_msr btusb btrtl iwlwifi snd_hwdep rapl btintel intel_cstate snd_seq btbcm snd_seq_device binfmt_misc btmtk snd_pcm
 intel_uncore asus_nb_wmi cfg80211 processor_thermal_device_pci_legacy bluetooth processor_thermal_device r8169 snd_timer pcspkr wmi_bmof processor_thermal_wt_hint realtek snd mei_me processor_thermal_rfim i2c_i801 spi_intel_pci processor_thermal_rapl vfat soundcore mei spi_intel i2c_smbus fat intel_rapl_common i2c_nvidia_gpu idma64 processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox intel_soc_dts_iosf intel_pch_thermal int3403_thermal intel_pmc_core int340x_thermal_zone intel_vsec int3400_thermal joydev pmt_telemetry pmt_class acpi_thermal_rel hid_logitech_dj asus_wireless acpi_tad acpi_pad loop nfnetlink zram hid_asus asus_wmi sparse_keymap platform_profile rfkill i915 nouveau drm_ttm_helper gpu_sched drm_gpuvm drm_exec drm_buddy i2c_algo_bit ttm crct10dif_pclmul nvme crc32_pclmul crc32c_intel polyval_clmulni polyval_generic nvme_core drm_display_helper hid_multitouch ucsi_acpi ghash_clmulni_intel mxm_wmi sha512_ssse3 typec_ucsi sha256_ssse3 sha1_ssse3 nvme_auth typec cec
 i2c_hid_acpi i2c_hid video wmi pinctrl_cannonlake serio_raw ip6_tables ip_tables fuse
CPU: 2 PID: 117 Comm: kworker/2:1 Not tainted 6.9.9-200.fc40.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. Zephyrus M GU502GV_GU502GV/GU502GV, BIOS GU502GV.311 01/05/2021
Workqueue: events_long ucsi_init_work [typec_ucsi]
RIP: 0010:ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
Code: 44 24 0f 08 0f 85 12 ff ff ff 4c 89 6c 24 20 48 8b 05 56 51 ed cd 49 39 c4 0f 89 7b ff ff ff 41 bf 92 ff ff ff e9 f2 fe ff ff <0f> 0b e9 29 ff ff ff e8 f6 ca c5 cc 66 0f 1f 44 00 00 90 90 90 90
RSP: 0018:ffffa9fd00507d88 EFLAGS: 00010206
RAX: 0000000008000000 RBX: ffff8c0bd135fb00 RCX: 0000000008000000
RDX: 00000000fffb872c RSI: ffffa9fd000c9004 RDI: ffffa9fd00507d94
RBP: ffffa9fd00507d94 R08: 0000000008000000 R09: 0000000000000000
R10: ffff8c0bcc441820 R11: 0000000000000000 R12: 00000000fffb871e
R13: ffff8c0bc17b5280 R14: ffffa9fd00507d98 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8c131d900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe7d7d17d60 CR3: 00000007da428005 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
 ? __warn.cold+0x8e/0xe8
 ? ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
 ? report_bug+0xff/0x140
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? ucsi_reset_ppm+0x21e/0x230 [typec_ucsi]
 ? ucsi_reset_ppm+0x106/0x230 [typec_ucsi]
 ? finish_task_switch.isra.0+0x99/0x2e0
 ucsi_init_work+0x3c/0xb00 [typec_ucsi]
 ? __mod_timer+0x11b/0x340
 ? key_garbage_collector+0x13e/0x410
 process_one_work+0x17b/0x340
 worker_thread+0x278/0x3b0
 ? __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>
Complete report #1004160
Frame # Function Binary Source or offset Line
1
? typec_unregister_partner
typec 0x5b
2
? kernfs_remove_by_name_ns
vmlinux 0xb0
3
? typec_unregister_partner
typec 0x5b
4
? kernfs_remove_by_name_ns
vmlinux 0xb0
5
? kernfs_remove_by_name_ns
vmlinux 0xb0
6
? kernfs_remove_by_name_ns
vmlinux 0xb0
7
? kernfs_remove_by_name_ns
vmlinux 0xb0
8
? typec_unregister_partner
typec 0x5b
9
ucsi_unregister_partner
typec_ucsi 0x103
10
ucsi_unregister_partner
typec_ucsi 0x103
11
? kernfs_remove_by_name_ns
vmlinux 0xb0
12
ucsi_unregister_partner
typec_ucsi 0x103
13
kernfs_remove_by_name_ns
vmlinux 0xb0
14
kernfs_remove_by_name_ns
vmlinux 0xb0
15
? kernfs_remove_by_name_ns
vmlinux 0xb0
16
kernfs_remove_by_name_ns
vmlinux 0xb0
17
? kernfs_remove_by_name_ns
vmlinux 0xb0
18
kernfs_remove_by_name_ns
vmlinux 0xb0
19
? kernfs_remove_by_name_ns
vmlinux 0xb0
20
kernfs_remove_by_name_ns
vmlinux 0xb0
WARNING: CPU: 4 PID: 10 at drivers/usb/typec/class.c:303 typec_altmode_update_active+0xfb/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 snd_hda_codec_hdmi vboxnetadp(O) vboxnetflt(O) nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables vboxdrv(O) qrtr snd_ctl_led snd_sof_pci_intel_mtl snd_sof_intel_hda_common bnep soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_hda_codec_realtek snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_generic soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_hda_scodec_component sunrpc iwlmvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine binfmt_misc mac80211 libarc4 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi iwlwifi snd_hda_codec snd_hda_core intel_uncore_frequency intel_uncore_frequency_common snd_hwdep x86_pkg_temp_thermal ledtrig_audio
 intel_powerclamp snd_seq dell_rbtn cfg80211 snd_seq_device snd_hda_scodec_cs35l41_spi snd_pcm coretemp processor_thermal_device_pci regmap_spi btusb mei_gsc_proxy dell_laptop snd_hda_scodec_cs35l41_i2c processor_thermal_device hid_sensor_als btrtl snd_hda_scodec_cs35l41 hid_sensor_accel_3d iTCO_wdt processor_thermal_wt_hint r8153_ecm snd_hda_cs_dsp_ctls kvm_intel spi_nor btintel hid_sensor_trigger intel_pmc_bxt processor_thermal_rfim cdc_ether cs_dsp mei_wdt vfat iTCO_vendor_support usbnet hid_sensor_iio_common dell_wmi snd_timer btbcm processor_thermal_rapl industrialio_triggered_buffer kvm mtd intel_rapl_msr btmtk dell_smbios bluetooth r8152 mii rapl snd_soc_cs35l41_lib dcdbas intel_cstate kfifo_buf fat intel_uncore typec_displayport dell_wmi_sysman pcspkr dell_wmi_ddv dell_smm_hwmon firmware_attributes_class dell_wmi_descriptor wmi_bmof industrialio intel_rapl_common thunderbolt rfkill snd mei_me i2c_i801 processor_thermal_wt_req intel_skl_int3472_tps68470 processor_thermal_power_floor spi_intel_pci
 i2c_smbus tps68470_regulator mei soundcore spi_intel clk_tps68470 idma64 processor_thermal_mbox igen6_edac dptf_pch_fivr int3403_thermal intel_pmc_core soc_button_array int340x_thermal_zone serial_multi_instantiate intel_hid intel_vsec int3400_thermal pmt_telemetry acpi_thermal_rel sparse_keymap acpi_tad pmt_class intel_skl_int3472_discrete acpi_pad joydev loop nfnetlink zram xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec hid_sensor_hub intel_ishtp_hid i915 nvme nvme_core nvme_auth i2c_algo_bit crct10dif_pclmul drm_buddy crc32_pclmul ttm crc32c_intel polyval_clmulni polyval_generic drm_display_helper video intel_ish_ipc hid_multitouch spi_pxa2xx_platform ucsi_acpi ghash_clmulni_intel sha512_ssse3 intel_vpu sha256_ssse3 typec_ucsi sha1_ssse3 intel_ishtp vmd dw_dmac typec cec i2c_hid_acpi i2c_hid wmi pinctrl_meteorlake serio_raw ip6_tables ip_tables fuse
CPU: 4 PID: 10 Comm: kworker/u88:0 Tainted: G           O       6.9.9-200.fc40.x86_64 #1
Hardware name: Dell Inc. Latitude 7650/0XR3XW, BIOS 1.5.0 06/17/2024
Workqueue: USBC000:00-con2 ucsi_poll_worker [typec_ucsi]
RIP: 0010:typec_altmode_update_active+0xfb/0x110 [typec]
Code: d0 e3 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 8d 34 e6 e2 84 c0 0f 85 74 ff ff ff <0f> 0b e9 6d ff ff ff e8 89 7c df e3 66 0f 1f 84 00 00 00 00 00 90
RSP: 0018:ffffb484c00e7dd0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9b480425ec08 RCX: 0000000000000002
RDX: ffff9b480425ec08 RSI: 0000000000000001 RDI: ffffffffc10d1300
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000000 R12: 0000000000000001
R13: 0000000000000001 R14: ffff9b48041f44d8 R15: ffff9b480425ec08
FS:  0000000000000000(0000) GS:ffff9b4f6fe00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcfd0047cb8 CR3: 0000000453428002 CR4: 0000000000f70ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7: 0000000000000400
PKRU: 55555554
Call Trace:
 <TASK>
 ? typec_altmode_update_active+0xfb/0x110 [typec]
 ? __warn.cold+0x8e/0xe8
 ? typec_altmode_update_active+0xfb/0x110 [typec]
 ? report_bug+0xff/0x140
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? typec_altmode_update_active+0xfb/0x110 [typec]
 ucsi_altmode_update_active+0xb2/0x160 [typec_ucsi]
 ucsi_check_altmodes+0x73/0xa0 [typec_ucsi]
 ? mutex_lock+0x12/0x30
 ucsi_poll_worker+0x3a/0x110 [typec_ucsi]
 process_one_work+0x17b/0x340
 worker_thread+0x278/0x3b0
 ? __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>
Complete report #1004096
Frame # Function Binary Source or offset Line
1
? kernfs_remove_by_name_ns
vmlinux 0xb0
2
? kernfs_remove_by_name_ns
vmlinux 0xb0
3
? kernfs_remove_by_name_ns
vmlinux 0xb0
4
? kernfs_remove_by_name_ns
vmlinux 0xb0
5
? kernfs_remove_by_name_ns
vmlinux 0xb0
6
? kernfs_remove_by_name_ns
vmlinux 0xb0
7
? kernfs_remove_by_name_ns
vmlinux 0xb0
8
? kernfs_remove_by_name_ns
vmlinux 0xb0
9
? kernfs_remove_by_name_ns
vmlinux 0xb0
10
kernfs_remove_by_name_ns
vmlinux 0xb0
11
ucsi_unregister_partner
typec_ucsi 0x103
12
kernfs_remove_by_name_ns
vmlinux 0xb0
13
kernfs_remove_by_name_ns
vmlinux 0xb0
14
? kernfs_remove_by_name_ns
vmlinux 0xb0
15
kernfs_remove_by_name_ns
vmlinux 0xb0
16
? kernfs_remove_by_name_ns
vmlinux 0xb0
17
kernfs_remove_by_name_ns
vmlinux 0xb0
18
? kernfs_remove_by_name_ns
vmlinux 0xb0
19
kernfs_remove_by_name_ns
vmlinux 0xb0
WARNING: CPU: 5 PID: 110 at kernel/workqueue.c:2397 __queue_work.part.0+0x2d2/0x3e0
Modules linked in: i915(+) crct10dif_pclmul sdhci_pci crc32_pclmul crc32c_intel polyval_clmulni cqhci i2c_algo_bit polyval_generic drm_buddy ghash_clmulni_intel ttm sdhci nvme sha512_ssse3 sha256_ssse3 drm_display_helper mmc_core nvme_core sha1_ssse3 ucsi_acpi typec_ucsi nvme_auth cec typec video wmi serio_raw ip6_tables ip_tables fuse
CPU: 5 PID: 110 Comm: kworker/5:1 Not tainted 6.9.9-200.fc40.x86_64 #1
Hardware name: LENOVO 20LTS9PN00/20LTS9PN00, BIOS R0QET69W (1.46 ) 01/03/2023
Workqueue: events_long ucsi_init_work [typec_ucsi]
RIP: 0010:__queue_work.part.0+0x2d2/0x3e0
Code: 3d 3b d2 1e 03 8d 48 01 48 63 c9 e8 68 ea 73 00 8b 15 d2 7c 6d 02 41 89 c6 39 d0 73 7f 65 44 89 35 2b 54 ed 48 e9 58 fd ff ff <0f> 0b e9 c2 fe ff ff 65 8b 05 5c 94 ee 48 48 0f a3 05 a8 76 6d 02
RSP: 0018:ffffa3d58043fd98 EFLAGS: 00010003
RAX: ffff9141074205f0 RBX: ffff9141074205e8 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9142164b57c0
RBP: 0000000000002000 R08: ffffffffb946ea88 R09: ffff914100401020
R10: ffff9141014ecee0 R11: 0000000000000000 R12: ffff91410019e600
R13: ffff9142164b57c0 R14: 0000000000000005 R15: ffff9141001a3800
FS:  0000000000000000(0000) GS:ffff914216480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562932263d60 CR3: 0000000179428004 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? __queue_work.part.0+0x2d2/0x3e0
 ? __warn.cold+0x8e/0xe8
 ? __queue_work.part.0+0x2d2/0x3e0
 ? report_bug+0xff/0x140
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? __queue_work.part.0+0x2d2/0x3e0
 ? __queue_work.part.0+0xf3/0x3e0
 queue_work_on+0x3b/0x50
 ucsi_init_work+0x608/0xb00 [typec_ucsi]
 process_one_work+0x17b/0x340
 worker_thread+0x278/0x3b0
 ? __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>
Complete report #1003497
Frame # Function Binary Source or offset Line
1
? kernfs_remove_by_name_ns
vmlinux 0xb0
2
? kernfs_remove_by_name_ns
vmlinux 0xb0
3
? kernfs_remove_by_name_ns
vmlinux 0xb0
4
? kernfs_remove_by_name_ns
vmlinux 0xb0
5
? kernfs_remove_by_name_ns
vmlinux 0xb0
6
? kernfs_remove_by_name_ns
vmlinux 0xb0
7
? kernfs_remove_by_name_ns
vmlinux 0xb0
8
? kernfs_remove_by_name_ns
vmlinux 0xb0
9
typec_unregister_partner
typec 0x5b
10
ucsi_unregister_partner
typec_ucsi 0x103
11
ucsi_unregister_partner
typec_ucsi 0x103
12
kernfs_remove_by_name_ns
vmlinux 0xb0
13
kernfs_remove_by_name_ns
vmlinux 0xb0
14
? kernfs_remove_by_name_ns
vmlinux 0xb0
15
kernfs_remove_by_name_ns
vmlinux 0xb0
16
? kernfs_remove_by_name_ns
vmlinux 0xb0
17
kernfs_remove_by_name_ns
vmlinux 0xb0
18
? kernfs_remove_by_name_ns
vmlinux 0xb0
19
kernfs_remove_by_name_ns
vmlinux 0xb0
WARNING: CPU: 6 PID: 58583 at fs/kernfs/dir.c:1683 kernfs_remove_by_name_ns+0xb0/0xc0
Modules linked in: cdc_ether usbnet uas r8152 usb_storage mii wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel 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_cnl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof iwlmvm sunrpc snd_sof_utils soundwire_generic_allocation soundwire_bus snd_soc_avs snd_soc_hda_codec snd_soc_skl mac80211 snd_soc_hdac_hda intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling snd_hda_ext_core x86_pkg_temp_thermal snd_soc_sst_ipc intel_powerclamp snd_soc_sst_dsp snd_soc_acpi_intel_match coretemp snd_soc_acpi snd_soc_core kvm_intel mei_hdcp snd_hda_codec_hdmi snd_compress kvm spi_nor
 snd_hda_codec_realtek mei_pxp iTCO_wdt ac97_bus snd_hda_codec_generic intel_pmc_bxt libarc4 snd_hda_scodec_component uvcvideo snd_pcm_dmaengine mtd iTCO_vendor_support intel_rapl_msr snd_hda_intel uvc snd_intel_dspcfg videobuf2_vmalloc snd_intel_sdw_acpi videobuf2_memops btusb snd_hda_codec hid_sensor_als videobuf2_v4l2 btrtl videobuf2_common hid_sensor_accel_3d rapl hid_sensor_trigger btintel snd_hda_core iwlwifi hid_sensor_iio_common videodev snd_hwdep btbcm snd_seq industrialio_triggered_buffer btmtk snd_seq_device kfifo_buf intel_cstate mc industrialio binfmt_misc bluetooth snd_pcm intel_uncore cfg80211 processor_thermal_device_pci_legacy lenovo_ymc processor_thermal_device processor_thermal_wt_hint snd_timer processor_thermal_rfim intel_wmi_thunderbolt pcspkr wmi_bmof processor_thermal_rapl mei_me snd i2c_i801 spi_intel_pci i2c_smbus intel_rapl_common spi_intel soundcore processor_thermal_wt_req processor_thermal_power_floor mei processor_thermal_mbox idma64 intel_soc_dts_iosf intel_pch_thermal vfat
 ideapad_laptop sparse_keymap platform_profile fat rfkill int3403_thermal int340x_thermal_zone intel_pmc_core joydev int3400_thermal intel_vsec acpi_thermal_rel pmt_telemetry acpi_pad soc_button_array pmt_class loop nfnetlink zram i915 i2c_algo_bit drm_buddy crct10dif_pclmul ttm nvme crc32_pclmul crc32c_intel polyval_clmulni polyval_generic nvme_core drm_display_helper wacom ghash_clmulni_intel sha512_ssse3 ucsi_acpi hid_sensor_hub hid_multitouch sha256_ssse3 typec_ucsi sha1_ssse3 nvme_auth typec cec i2c_hid_acpi i2c_hid video wmi pinctrl_cannonlake serio_raw ip6_tables ip_tables fuse
CPU: 6 PID: 58583 Comm: kworker/6:0 Not tainted 6.9.9-200.fc40.x86_64 #1
Hardware name: LENOVO 81JR/LNVNB161216, BIOS 9NCN21WW(V2.06) 12/25/2020
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 77 88 c1 ff b8 fe ff ff ff eb e6 0f 0b eb b4 48 c7 c7 80 05 b7 9c e8 90 77 b8 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:ffffb9ec4febfdf0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff8d37855cdc00 RCX: 0000000000000027
RDX: ffff8d3b107218c8 RSI: 0000000000000001 RDI: ffff8d3b107218c0
RBP: ffff8d37a9cee0a8 R08: 0000000000000000 R09: 79726f7463657269
R10: 272065766f6d6572 R11: 202c276365707974 R12: ffffffffc060681f
R13: 0000000000000001 R14: ffff8d37811e7528 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8d3b10700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f34fdd67000 CR3: 00000003fd428002 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 ? __warn.cold+0x8e/0xe8
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 ? report_bug+0xff/0x140
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? kernfs_remove_by_name_ns+0xb0/0xc0
 typec_unregister_partner+0x5b/0xe0 [typec]
 ucsi_unregister_partner+0x103/0x140 [typec_ucsi]
 ucsi_handle_connector_change+0x241/0x2b0 [typec_ucsi]
 process_one_work+0x17b/0x340
 worker_thread+0x278/0x3b0
 ? __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>
Complete report #892937
Frame # Function Binary Source or offset Line
1
? kernfs_remove_by_name_ns
vmlinux 0xbe
2
? kernfs_remove_by_name_ns
vmlinux 0xbe
3
? kernfs_remove_by_name_ns
vmlinux 0xbe
4
? kernfs_remove_by_name_ns
vmlinux 0xbe
5
? kernfs_remove_by_name_ns
vmlinux 0xbe
6
? kernfs_remove_by_name_ns
vmlinux 0xbe
7
? kernfs_remove_by_name_ns
vmlinux 0xbe
8
? kernfs_remove_by_name_ns
vmlinux 0xbe
9
? kernfs_remove_by_name_ns
vmlinux 0xbe
10
? kernfs_remove_by_name_ns
vmlinux 0xbe
11
typec_unregister_partner
typec 0x5b
12
ucsi_unregister_partner.part.0
typec_ucsi 0x83
13
ucsi_unregister_partner.part.0
typec_ucsi 0x83
14
kernfs_remove_by_name_ns
vmlinux 0xbe
15
kernfs_remove_by_name_ns
vmlinux 0xbe
16
? kernfs_remove_by_name_ns
vmlinux 0xbe
17
kernfs_remove_by_name_ns
vmlinux 0xbe
18
? kernfs_remove_by_name_ns
vmlinux 0xbe
19
kernfs_remove_by_name_ns
vmlinux 0xbe
20
? kernfs_remove_by_name_ns
vmlinux 0xbe
21
kernfs_remove_by_name_ns
vmlinux 0xbe
WARNING: CPU: 0 PID: 23663 at fs/kernfs/dir.c:1662 kernfs_remove_by_name_ns+0xbe/0xd0
Modules linked in: vhost_net vhost vhost_iotlb tap tun typec_displayport uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype br_netfilter bridge stp llc overlay 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_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter iptable_filter qrtr bnep sunrpc snd_sof_pci_intel_skl snd_sof_intel_hda_common rmi_smbus rmi_core soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils soundwire_generic_allocation soundwire_bus binfmt_misc snd_soc_avs snd_soc_hda_codec snd_soc_skl snd_soc_hdac_hda snd_hda_codec_hdmi snd_hda_ext_core
 snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi iwlmvm snd_soc_core snd_ctl_led snd_hda_codec_realtek intel_tcc_cooling x86_pkg_temp_thermal iTCO_wdt snd_compress intel_powerclamp snd_hda_codec_generic intel_pmc_bxt ac97_bus ee1004 coretemp snd_pcm_dmaengine iTCO_vendor_support mac80211 mei_pxp kvm_intel snd_hda_intel mei_hdcp snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec intel_rapl_msr snd_usb_audio kvm libarc4 snd_usbmidi_lib uvcvideo irqbypass snd_hda_core btusb snd_ump uvc btrtl snd_hwdep snd_rawmidi videobuf2_vmalloc iwlwifi btintel snd_seq rapl videobuf2_memops videobuf2_v4l2 btbcm snd_seq_device videobuf2_common think_lmi intel_cstate btmtk intel_uncore intel_wmi_thunderbolt firmware_attributes_class snd_pcm bluetooth wmi_bmof videodev cfg80211 i2c_i801 processor_thermal_device_pci_legacy mc snd_timer i2c_smbus processor_thermal_device mei_me processor_thermal_wt_hint intel_pch_thermal mei processor_thermal_rfim thinkpad_acpi processor_thermal_rapl intel_rapl_common
 ledtrig_audio platform_profile processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox vfat intel_soc_dts_iosf rfkill intel_xhci_usb_role_switch snd fat int3403_thermal soundcore int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel joydev loop zram hid_logitech_hidpp i915 uas usb_storage hid_logitech_dj cdc_mbim cdc_wdm cdc_ncm crct10dif_pclmul crc32_pclmul cdc_ether crc32c_intel usbnet polyval_clmulni polyval_generic nvme ghash_clmulni_intel nvme_core sha512_ssse3 e1000e sha256_ssse3 i2c_algo_bit sha1_ssse3 drm_buddy nvme_auth ttm drm_display_helper ucsi_acpi video typec_ucsi cec typec wmi serio_raw r8152 mii scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse ecryptfs i2c_dev
CPU: 0 PID: 23663 Comm: kworker/0:3 Not tainted 6.7.0-68.fc40.x86_64 #1
Hardware name: LENOVO 20L9CTO1WW/20L9CTO1WW, BIOS N27ET51W (1.37 ) 08/22/2023
Workqueue: events ucsi_handle_connector_change [typec_ucsi]
RIP: 0010:kernfs_remove_by_name_ns+0xbe/0xd0
Code: cc cc 48 89 ef e8 d2 e2 c5 ff 5b b8 fe ff ff ff 5d 41 5c 41 5d c3 cc cc cc cc 0f 0b eb a6 48 c7 c7 58 5d b4 8f e8 82 4f bd ff <0f> 0b eb dc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90
RSP: 0018:ffffa01041b2fdd8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff88b4c1357400 RCX: 0000000000000027
RDX: ffff88bc206215c8 RSI: 0000000000000001 RDI: ffff88bc206215c0
RBP: ffff88b4eefe98a8 R08: 0000000000000000 R09: ffffa01041b2fc60
R10: 0000000000000003 R11: ffffffff90546808 R12: ffffffffc03e794f
R13: 0000000000000000 R14: ffff88b4cb40e000 R15: ffff88b4cb40e038
FS:  0000000000000000(0000) GS:ffff88bc20600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005638daa57ec0 CR3: 0000000593422004 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? kernfs_remove_by_name_ns+0xbe/0xd0
 ? __warn+0x81/0x130
 ? kernfs_remove_by_name_ns+0xbe/0xd0
 ? report_bug+0x171/0x1a0
 ? prb_read_valid+0x1b/0x30
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? kernfs_remove_by_name_ns+0xbe/0xd0
 ? kernfs_remove_by_name_ns+0xbe/0xd0
 typec_unregister_partner+0x5b/0xe0 [typec]
 ucsi_unregister_partner.part.0+0x83/0xa0 [typec_ucsi]
 ucsi_handle_connector_change+0x1bb/0x310 [typec_ucsi]
 process_one_work+0x171/0x340
 worker_thread+0x27b/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xe5/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1b/0x30
 </TASK>