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Function
tb_plug_events_active
First occurrence
2025-06-04
Last occurrence
2025-10-25
State
NEW
Components
kernel
Quality
-25

Graphs

Statistics

Operating system Count
Fedora 42 173
Fedora 40 1
Architecture Count
x86_64 174
Related packages Count
kernel-core 174
 0:6.14.5-300.fc42 169
 0:6.15.9-201.fc42 3
 0:6.14.5-100.fc40 1
 0:6.15.10-200.fc42 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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Complete report #1363222
Frame # Function Binary Source or offset Line
1
tb_plug_events_active
thunderbolt 0xb2
2
tb_plug_events_active
thunderbolt 0xb2
3
? update_process_times
vmlinux 0x70
4
tb_plug_events_active
thunderbolt 0xb2
5
update_process_times
vmlinux 0x70
6
update_process_times
vmlinux 0x70
7
update_process_times
vmlinux 0x70
8
update_process_times
vmlinux 0x70
9
? update_process_times
vmlinux 0x70
10
? update_process_times
vmlinux 0x70
11
? update_process_times
vmlinux 0x70
12
? update_process_times
vmlinux 0x70
13
update_process_times
vmlinux 0x70
WARNING: CPU: 5 PID: 16529 at drivers/thunderbolt/path.c:587 tb_path_activate+0x112/0x490 [thunderbolt]
Modules linked in: thunderbolt typec_thunderbolt intel_wmi_thunderbolt hid_logitech_hidpp uhid uinput xt_TPROXY nf_tproxy_ipv6 nf_tproxy_ipv4 xt_owner xt_nat xt_mark rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE bridge stp llc xt_set xt_addrtype nft_compat tun 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr bnep sunrpc binfmt_misc snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda 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 nvidia_drm(POE) snd_soc_sdca nvidia_modeset(POE) snd_soc_avs intel_uncore_frequency intel_uncore_frequency_common snd_soc_hda_codec iwlmvm snd_hda_ext_core vfat nvidia_uvm(POE) fat snd_soc_core x86_pkg_temp_thermal intel_powerclamp mac80211 coretemp snd_compress ac97_bus kvm_intel snd_pcm_dmaengine snd_hda_intel spi_nor snd_intel_dspcfg dell_pc iTCO_wdt snd_intel_sdw_acpi platform_profile libarc4 nvidia(POE) intel_pmc_bxt mtd mei_pxp mei_hdcp spd5118 snd_hda_codec iTCO_vendor_support intel_rapl_msr snd_hda_core kvm uvcvideo dell_laptop snd_hwdep uvc snd_seq videobuf2_vmalloc videobuf2_memops dell_wmi snd_seq_device videobuf2_v4l2 snd_hda_scodec_cs35l41_spi iwlwifi btusb regmap_spi videobuf2_common snd_pcm snd_hda_scodec_cs35l41_i2c snd_hda_scodec_cs35l41 hid_sensor_als btrtl hid_sensor_trigger snd_hda_cs_dsp_ctls videodev processor_thermal_device_pci btintel hid_sensor_iio_common
 snd_soc_cs_amp_lib processor_thermal_device processor_thermal_wt_hint snd_soc_cs35l41_lib dell_smbios industrialio_triggered_buffer btbcm processor_thermal_rfim snd_timer cs_dsp irqbypass dcdbas btmtk kfifo_buf rapl processor_thermal_rapl spi_intel_pci intel_cstate intel_uncore cfg80211 bluetooth pcspkr dell_wmi_sysman dell_wmi_ddv dell_smm_hwmon mc firmware_attributes_class dell_wmi_descriptor wmi_bmof mei_me spi_intel intel_rapl_common i2c_i801 industrialio snd i2c_smbus mei processor_thermal_wt_req processor_thermal_power_floor soundcore rfkill igen6_edac idma64 processor_thermal_mbox int3403_thermal dptf_power int340x_thermal_zone serial_multi_instantiate intel_pmc_core int3400_thermal pmt_telemetry joydev acpi_thermal_rel intel_hid pmt_class acpi_tad acpi_pad sparse_keymap loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe hid_sensor_hub intel_ishtp_hid drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 nvme nvme_core nvme_auth i2c_algo_bit drm_buddy ttm rtsx_pci_sdmmc
 drm_display_helper mmc_core polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 intel_ish_ipc video ucsi_acpi spi_pxa2xx_platform dw_dmac hid_multitouch typec_ucsi sha1_ssse3 rtsx_pci spi_pxa2xx_core intel_ishtp cec typec vmd intel_vsec i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw fuse [last unloaded: typec_thunderbolt]
CPU: 5 UID: 0 PID: 16529 Comm: pool-0 Tainted: P        W  OE      6.14.5-300.fc42.x86_64 #1
Tainted: [P]=PROPRIETARY_MODULE, [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Dell Inc. XPS 15 9530/0GY0F9, BIOS 1.11.0 02/02/2024
RIP: 0010:tb_path_activate+0x112/0x490 [thunderbolt]
Code: 48 85 ed 0f 84 db 00 00 00 48 81 c7 c8 00 00 00 e8 33 b0 ed c4 4c 89 e1 48 89 ea 48 c7 c7 30 bf 73 c8 48 89 c6 e8 be 9e 36 c4 <0f> 0b 48 8b 44 24 08 65 48 2b 04 25 28 00 00 00 0f 85 63 03 00 00
RSP: 0018:ffffb33680c13cf0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 00000000ffffff95 RCX: 0000000000000027
RDX: ffff9d6def0a1948 RSI: 0000000000000001 RDI: ffff9d6def0a1940
RBP: ffff9d668329d6d0 R08: 0000000000000000 R09: ffffb33680c13b98
R10: ffffffff878f2558 R11: 0000000100003399 R12: ffffffffc873ed30
R13: ffff9d6697a1c1c0 R14: 0000000000000001 R15: 0000000000000000
FS:  00007fb65cffe6c0(0000) GS:ffff9d6def080000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f93973c3000 CR3: 00000002742b1002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 tb_tunnel_activate+0xb0/0x280 [thunderbolt]
 tb_tunnel_pci+0xe1/0x180 [thunderbolt]
 ? __pm_runtime_resume+0x5f/0x90
 authorized_store+0x287/0x2c0 [thunderbolt]
 kernfs_fop_write_iter+0x138/0x1f0
 vfs_write+0x28d/0x470
 ksys_write+0x74/0xf0
 do_syscall_64+0x7b/0x160
 ? do_syscall_64+0x87/0x160
 ? syscall_exit_to_user_mode+0x126/0x210
 ? do_syscall_64+0x87/0x160
 ? irqentry_exit_to_user_mode+0x16c/0x200
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fb66c4a56c2
Code: 08 0f 85 81 42 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66
RSP: 002b:00007fb65cffda78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00005616b4f6e840 RCX: 00007fb66c4a56c2
RDX: 0000000000000001 RSI: 00007fb65cffdb80 RDI: 000000000000000a
RBP: 00007fb65cffdab0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb65400a770
R13: 00007fb65cffdb78 R14: 00005616b4f89330 R15: 000056169ba1dac0
 </TASK>
Complete report #1283743
Frame # Function Binary Source or offset Line
1
tb_plug_events_active
thunderbolt 0xb2
2
tb_plug_events_active
thunderbolt 0xb2
3
? update_process_times
vmlinux 0x70
4
tb_plug_events_active
thunderbolt 0xb2
5
update_process_times
vmlinux 0x70
6
update_process_times
vmlinux 0x70
7
update_process_times
vmlinux 0x70
8
update_process_times
vmlinux 0x70
9
? update_process_times
vmlinux 0x70
10
? update_process_times
vmlinux 0x70
11
update_process_times
vmlinux 0x70
WARNING: CPU: 2 PID: 117200 at drivers/thunderbolt/path.c:587 tb_path_activate+0x112/0x490 [thunderbolt]
Modules linked in: ib_core ftdi_sio tun isofs uas usb_storage uinput rfcomm snd_seq_dummy snd_hrtimer xt_nat nf_conntrack_netlink veth xt_conntrack xt_MASQUERADE bridge stp llc xt_addrtype nft_compat r8153_ecm cdc_ether usbnet overlay sunrpc qrtr uhid bnep binfmt_misc vfat fat snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof_pci intel_uncore_frequency snd_sof_xtensa_dsp intel_uncore_frequency_common iwlmvm snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus x86_pkg_temp_thermal intel_powerclamp snd_soc_sdca snd_soc_avs coretemp snd_soc_hda_codec mac80211 snd_hda_ext_core snd_hda_codec_hdmi kvm_intel snd_soc_core snd_hda_codec_idt libarc4 snd_compress snd_hda_codec_generic snd_usb_audio ac97_bus snd_pcm_dmaengine kvm snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec
 uvcvideo snd_usbmidi_lib iwlwifi snd_hda_core snd_ump btusb snd_rawmidi uvc snd_hwdep btrtl videobuf2_vmalloc snd_seq videobuf2_memops btintel cros_usbpd_charger leds_cros_ec videobuf2_v4l2 led_class_multicolor cros_ec_hwmon spi_nor cros_usbpd_notify cros_ec_sysfs cros_usbpd_logger gpio_cros_ec cros_charge_control cros_kbd_led_backlight cros_ec_chardev btbcm videobuf2_common processor_thermal_device_pci snd_seq_device btmtk hid_sensor_als processor_thermal_device irqbypass iTCO_wdt processor_thermal_wt_hint rapl intel_pmc_bxt cros_ec_dev videodev snd_pcm mei_hdcp mei_wdt mei_pxp hid_sensor_trigger mtd r8152 bluetooth processor_thermal_rfim ee1004 iTCO_vendor_support cros_ec_lpcs hid_sensor_iio_common intel_cstate processor_thermal_rapl cfg80211 intel_rapl_msr mc snd_timer mii cros_ec intel_uncore intel_rapl_common mei_me industrialio_triggered_buffer processor_thermal_wt_req nft_reject_inet wmi_bmof snd pcspkr i2c_i801 kfifo_buf spi_intel_pci thunderbolt nf_reject_ipv4 processor_thermal_power_floor
 spi_intel rfkill mei industrialio i2c_smbus soundcore idma64 nf_reject_ipv6 igen6_edac processor_thermal_mbox nft_reject int3403_thermal intel_pmc_core int340x_thermal_zone pmt_telemetry int3400_thermal pmt_class acpi_thermal_rel acpi_pad joydev nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 i2c_algo_bit drm_buddy ttm nvme drm_display_helper nvme_core polyval_clmulni polyval_generic ucsi_acpi ghash_clmulni_intel sha512_ssse3 typec_ucsi sha256_ssse3 hid_multitouch hid_sensor_hub sha1_ssse3 cec typec nvme_auth intel_vsec i2c_hid_acpi i2c_hid video serio_raw wmi pinctrl_tigerlake fuse
CPU: 2 UID: 0 PID: 117200 Comm: pool-3 Not tainted 6.14.5-300.fc42.x86_64 #1
Hardware name: Framework Laptop (12th Gen Intel Core)/FRANMACP08, BIOS 03.18 07/02/2025
RIP: 0010:tb_path_activate+0x112/0x490 [thunderbolt]
Code: 48 85 ed 0f 84 db 00 00 00 48 81 c7 c8 00 00 00 e8 33 00 c3 cd 4c 89 e1 48 89 ea 48 c7 c7 30 7f 36 c1 48 89 c6 e8 be ee 0b cd <0f> 0b 48 8b 44 24 08 65 48 2b 04 25 28 00 00 00 0f 85 63 03 00 00
RSP: 0018:ffff9ec3a0823d30 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 00000000ffffff95 RCX: 0000000000000027
RDX: ffff8bcb2f321948 RSI: 0000000000000001 RDI: ffff8bcb2f321940
RBP: ffff8bbbc3251530 R08: 0000000000000000 R09: ffff9ec3a0823bd8
R10: ffffffff90936868 R11: 00000000ffffdfff R12: ffffffffc136ad30
R13: ffff8bbbc020a780 R14: 0000000000000001 R15: 0000000000000000
FS:  00007f9ed966c6c0(0000) GS:ffff8bcb2f300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055edd3df2820 CR3: 0000000148381002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 tb_tunnel_activate+0xb0/0x280 [thunderbolt]
 tb_tunnel_pci+0xe1/0x180 [thunderbolt]
 ? __pm_runtime_resume+0x5f/0x90
 authorized_store+0x287/0x2c0 [thunderbolt]
 kernfs_fop_write_iter+0x138/0x1f0
 vfs_write+0x28d/0x470
 ksys_write+0x74/0xf0
 do_syscall_64+0x7b/0x160
 ? do_syscall_64+0x87/0x160
 ? __irq_exit_rcu+0x4c/0xf0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f9edaaac6c2
Code: 08 0f 85 81 42 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66
RSP: 002b:00007f9ed966ba78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000556d821ac840 RCX: 00007f9edaaac6c2
RDX: 0000000000000001 RSI: 00007f9ed966bb80 RDI: 000000000000000a
RBP: 00007f9ed966bab0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9eb8009b00
R13: 00007f9ed966bb78 R14: 0000556d821c7220 R15: 0000556d66e5eac0
 </TASK>
Complete report #1237618
Frame # Function Binary Source or offset Line
1
tb_plug_events_active
thunderbolt 0xb2
2
tb_plug_events_active
thunderbolt 0xb2
3
tb_plug_events_active
thunderbolt 0xb2
4
tb_plug_events_active
thunderbolt 0xb2
5
update_process_times
vmlinux 0x70
6
update_process_times
vmlinux 0x70
7
? update_process_times
vmlinux 0x70
8
update_process_times
vmlinux 0x70
9
? update_process_times
vmlinux 0x70
10
update_process_times
vmlinux 0x70
11
? update_process_times
vmlinux 0x70
12
update_process_times
vmlinux 0x70
WARNING: CPU: 3 PID: 376983 at drivers/thunderbolt/switch.c:723 tb_init_port+0x275/0x2b0 [thunderbolt]
Modules linked in: nf_conntrack_netlink veth nfnetlink_queue nfnetlink_log ib_core cdc_acm snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi r8153_ecm cdc_ether usbnet typec_displayport r8152 mii uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE bridge stp llc xt_set xt_addrtype nft_compat 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr bnep 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 dell_pc platform_profile soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs intel_uncore_frequency
 intel_uncore_frequency_common snd_ctl_led snd_soc_hda_codec snd_hda_codec_realtek snd_hda_ext_core snd_soc_core snd_hda_codec_generic iwlmvm snd_hda_scodec_component x86_pkg_temp_thermal snd_compress intel_powerclamp ac97_bus snd_pcm_dmaengine coretemp snd_hda_intel hid_sensor_als snd_intel_dspcfg hid_sensor_rotation hid_sensor_incl_3d kvm_intel hid_sensor_gyro_3d hid_sensor_accel_3d hid_sensor_trigger snd_intel_sdw_acpi sunrpc hid_sensor_iio_common snd_hda_codec mac80211 industrialio_triggered_buffer snd_hda_core kvm snd_hwdep kfifo_buf uvcvideo industrialio snd_seq uvc snd_seq_device dell_laptop btusb videobuf2_vmalloc snd_pcm videobuf2_memops iTCO_wdt btrtl videobuf2_v4l2 intel_pmc_bxt videobuf2_common iTCO_vendor_support btintel spi_nor dell_wmi irqbypass libarc4 binfmt_misc iwlwifi videodev mtd btbcm snd_timer processor_thermal_device_pci_legacy rapl i2c_i801 btmtk hid_sensor_hub dell_smbios mei_hdcp vfat mei_wdt processor_thermal_device intel_cstate mei_pxp fat intel_rapl_msr dcdbas bluetooth mc
 intel_uncore dell_wmi_sysman pcspkr snd mei_me spi_intel_pci processor_thermal_wt_hint processor_thermal_rfim dell_smm_hwmon firmware_attributes_class dell_wmi_descriptor mei wmi_bmof i2c_smbus spi_intel soundcore intel_ishtp_hid cfg80211 processor_thermal_rapl intel_rapl_common processor_thermal_wt_req thunderbolt processor_thermal_power_floor idma64 rfkill igen6_edac processor_thermal_mbox intel_soc_dts_iosf int3403_thermal soc_button_array int340x_thermal_zone intel_pmc_core intel_hid pmt_telemetry sparse_keymap int3400_thermal acpi_thermal_rel pmt_class acpi_pad acpi_tad joydev loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper intel_vsec gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 nvme nvme_core nvme_auth i2c_algo_bit drm_buddy ttm rtsx_pci_sdmmc drm_display_helper mmc_core polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 ucsi_acpi typec_ucsi intel_ish_ipc sha256_ssse3 wacom hid_multitouch sha1_ssse3 rtsx_pci intel_ishtp cec typec vmd i2c_hid_acpi video
 i2c_hid wmi pinctrl_tigerlake serio_raw fuse
CPU: 3 UID: 0 PID: 376983 Comm: kworker/u32:53 Not tainted 6.14.5-300.fc42.x86_64 #1
Hardware name: Dell Inc. Latitude 7420/0125XH, BIOS 1.42.0 03/04/2025
Workqueue: thunderbolt0 icm_handle_notification [thunderbolt]
RIP: 0010:tb_init_port+0x275/0x2b0 [thunderbolt]
Code: 24 08 44 89 44 24 04 e8 c9 b9 cd c3 44 8b 44 24 04 48 8b 4c 24 10 48 c7 c7 e8 25 2c c1 48 8b 54 24 08 48 89 c6 e8 4b a8 16 c3 <0f> 0b e9 9b fe ff ff 8b 4b 44 85 c9 0f 85 a8 fe ff ff 8b 83 9c 00
RSP: 0018:ffffc28ff0683d88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9d5a9d1f80c8 RCX: 0000000000000027
RDX: ffff9d61ef5a1948 RSI: 0000000000000001 RDI: ffff9d61ef5a1940
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffc28ff0683c30
R10: ffffffff86936868 R11: 00000000ffffdfff R12: 0000000000000001
R13: ffff9d5a8d000000 R14: 0000000000000001 R15: 0000000000000020
FS:  0000000000000000(0000) GS:ffff9d61ef580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007df8005f3000 CR3: 000000063382c001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 tb_switch_add+0x9f/0x400 [thunderbolt]
 add_switch+0xd8/0x160 [thunderbolt]
 __icm_tr_device_connected.part.0+0x1e7/0x2b0 [thunderbolt]
 icm_handle_notification+0xb6/0xe0 [thunderbolt]
 process_one_work+0x17b/0x340
 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 #1219298
Frame # Function Binary Source or offset Line
1
tb_plug_events_active
thunderbolt 0xb2
2
tb_plug_events_active
thunderbolt 0xb2
3
tb_plug_events_active
thunderbolt 0xb2
4
tb_plug_events_active
thunderbolt 0xb2
5
update_process_times
vmlinux 0x70
6
update_process_times
vmlinux 0x70
7
? update_process_times
vmlinux 0x70
8
update_process_times
vmlinux 0x70
9
? update_process_times
vmlinux 0x70
10
update_process_times
vmlinux 0x70
11
? update_process_times
vmlinux 0x70
12
update_process_times
vmlinux 0x70
WARNING: CPU: 7 PID: 1831824 at drivers/thunderbolt/switch.c:723 tb_init_port+0x275/0x2b0 [thunderbolt]
Modules linked in: wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel dummy xt_conntrack bridge stp llc xt_addrtype overlay cdc_mbim cdc_wdm cdc_ncm cdc_ether usbnet snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi r8152 mii typec_displayport typec_thunderbolt uinput snd_seq_dummy rfcomm snd_hrtimer michael_mic nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet hid_logitech_hidpp nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set uhid snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common snd_hda_codec_realtek xt_MASQUERADE nf_nat snd_hda_codec_generic snd_soc_dmic nf_conntrack snd_hda_scodec_component nf_defrag_ipv6 nf_defrag_ipv4 snd_sof_pci_intel_tgl xt_mark snd_sof_pci_intel_cnl snd_sof_intel_hda_generic nft_compat soundwire_intel nf_tables soundwire_cadence bnep qrtr_mhi 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 sunrpc snd_soc_avs intel_uncore_frequency binfmt_misc snd_soc_hda_codec intel_uncore_frequency_common snd_hda_ext_core snd_soc_core x86_pkg_temp_thermal intel_powerclamp snd_compress coretemp ac97_bus snd_pcm_dmaengine qrtr kvm_intel snd_hda_intel ath11k_pci uvcvideo snd_intel_dspcfg ath11k snd_intel_sdw_acpi uvc kvm processor_thermal_device_pci_legacy snd_hda_codec qmi_helpers videobuf2_vmalloc dell_pc processor_thermal_device snd_hda_core processor_thermal_wt_hint hci_uart platform_profile videobuf2_memops irqbypass hid_sensor_als mac80211 snd_hwdep processor_thermal_rfim btqca iTCO_wdt videobuf2_v4l2 dell_laptop rapl hid_sensor_trigger intel_rapl_msr snd_seq processor_thermal_rapl pwrseq_core spi_nor vfat intel_pmc_bxt videobuf2_common dell_wmi intel_cstate hid_sensor_iio_common
 intel_rapl_common snd_seq_device btrtl snd_pcm libarc4 mtd fat iTCO_vendor_support mei_pxp mei_hdcp videodev dell_wmi_sysman dell_smbios industrialio_triggered_buffer intel_uncore processor_thermal_wt_req btintel cfg80211 spi_intel_pci pcspkr snd_timer dell_wmi_ddv firmware_attributes_class dell_smm_hwmon snd dcdbas i2c_i801 dell_wmi_descriptor mc wmi_bmof intel_skl_int3472_tps68470 kfifo_buf processor_thermal_power_floor spi_intel btbcm mei_me i2c_smbus mhi soundcore bluetooth tps68470_regulator industrialio processor_thermal_mbox mei thunderbolt idma64 clk_tps68470 intel_soc_dts_iosf igen6_edac intel_pmc_core int3403_thermal rfkill intel_skl_int3472_discrete intel_hid int3400_thermal int340x_thermal_zone pmt_telemetry intel_skl_int3472_common sparse_keymap acpi_thermal_rel pmt_class acpi_tad acpi_pad joydev tun loop nfnetlink zstd zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec hid_sensor_hub intel_ishtp_hid i915 polyval_clmulni
 polyval_generic rtsx_pci_sdmmc i2c_algo_bit ghash_clmulni_intel drm_buddy mmc_core hid_multitouch nvme sha512_ssse3 ttm sha256_ssse3 drm_display_helper nvme_core ucsi_acpi intel_ish_ipc sha1_ssse3 rtsx_pci i2c_hid_acpi video nvme_auth cec typec_ucsi intel_vsec typec intel_ishtp i2c_hid wmi pinctrl_tigerlake serio_raw fuse i2c_dev
CPU: 7 UID: 0 PID: 1831824 Comm: kworker/u32:21 Tainted: G        W          6.14.5-300.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: Dell Inc. XPS 13 9310/0MRT12, BIOS 3.29.0 02/05/2025
Workqueue: thunderbolt0 icm_handle_notification [thunderbolt]
RIP: 0010:tb_init_port+0x275/0x2b0 [thunderbolt]
Code: 24 08 44 89 44 24 04 e8 c9 69 be c7 44 8b 44 24 04 48 8b 4c 24 10 48 c7 c7 e8 75 3b c1 48 8b 54 24 08 48 89 c6 e8 4b 58 07 c7 <0f> 0b e9 9b fe ff ff 8b 4b 44 85 c9 0f 85 a8 fe ff ff 8b 83 9c 00
RSP: 0018:ffffb0a66d707d88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff97db0d9bc0c8 RCX: 0000000000000027
RDX: ffff97e26f7a1948 RSI: 0000000000000001 RDI: ffff97e26f7a1940
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffb0a66d707c30
R10: ffffffff8a936868 R11: 00000000ffffdfff R12: 0000000000000001
R13: ffff97db02e49000 R14: 0000000000000001 R15: 0000000000000020
FS:  0000000000000000(0000) GS:ffff97e26f780000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1b8f66bb4c CR3: 000000044facb002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 tb_switch_add+0x9f/0x400 [thunderbolt]
 add_switch+0xd8/0x160 [thunderbolt]
 __icm_tr_device_connected.part.0+0x1e7/0x2b0 [thunderbolt]
 icm_handle_notification+0xb6/0xe0 [thunderbolt]
 process_one_work+0x17b/0x340
 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>