Public bug reported: Using an external USB-C hub with hdmi, usb and ethernet ports, I constantly see the following after ~ a couple of hours of usage:
CPU: 7 PID: 137 Comm: irq/122-pciehp Tainted: P OE 5.15.0-60-generic #66-Ubuntu [37914.942824] Hardware name: SCHENKER SCHENKER_SLIM14_SSL14L19/N141CU , BIOS 1.07.04RTR1 10/02/2019 [37914.942825] RIP: 0010:ring_interrupt_active+0x1fe/0x270 [thunderbolt] [37914.942849] Code: 4c 89 4d c8 44 89 45 d4 e8 6f 71 e9 d0 4c 8b 4d c8 44 8b 45 d4 4c 89 e1 48 89 c6 4c 89 f2 48 c7 c7 d8 b8 40 c0 e8 c0 21 32 d1 <0f> 0b e9 0c ff ff ff 41 0f b6 47 78 d3 e0 41 09 c5 e9 cb fe ff ff [37914.942851] RSP: 0000:ffffb4048078ba90 EFLAGS: 00010086 [37914.942853] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 0000000000000027 [37914.942854] RDX: ffff8abf707e0588 RSI: 0000000000000001 RDI: ffff8abf707e0580 [37914.942856] RBP: ffffb4048078bad8 R08: 0000000000000003 R09: 000000000000a9a0 [37914.942857] R10: ffffffffffffffff R11: 0000000000000001 R12: ffffffffc040a44b [37914.942858] R13: 0000000000038200 R14: ffff8abc01b834c0 R15: ffff8abc038ac3c0 [37914.942859] FS: 0000000000000000(0000) GS:ffff8abf707c0000(0000) knlGS:0000000000000000 [37914.942861] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [37914.942862] CR2: 0000555aaf675f14 CR3: 000000014f948004 CR4: 00000000003706e0 [37914.942864] Call Trace: [37914.942865] <TASK> [37914.942869] tb_ring_start+0x192/0x360 [thunderbolt] [37914.942880] tb_ctl_start+0x1d/0xb0 [thunderbolt] [37914.942892] tb_domain_runtime_resume+0x1a/0x40 [thunderbolt] [37914.942907] nhi_runtime_resume+0x64/0x70 [thunderbolt] [37914.942918] pci_pm_runtime_resume+0xb2/0xd0 [37914.942922] ? pci_pm_freeze_noirq+0x110/0x110 [37914.942924] __rpm_callback+0x4a/0x130 [37914.942928] ? pci_pm_freeze_noirq+0x110/0x110 [37914.942930] rpm_callback+0x67/0x70 [37914.942932] ? pci_pm_freeze_noirq+0x110/0x110 [37914.942933] rpm_resume+0x519/0x7c0 [37914.942936] ? pde_put+0x7c/0xb0 [37914.942939] __pm_runtime_resume+0x52/0x90 [37914.942942] __device_release_driver+0x2f/0x2a0 [37914.942945] device_release_driver+0x29/0x40 [37914.942948] pci_stop_bus_device+0x74/0xa0 [37914.942954] pci_stop_bus_device+0x30/0xa0 [37914.942956] pci_stop_bus_device+0x41/0xa0 [37914.942958] pci_stop_and_remove_bus_device+0x13/0x30 [37914.942960] pciehp_unconfigure_device+0x7e/0x140 [37914.942964] pciehp_disable_slot+0x6c/0x100 [37914.942967] pciehp_handle_presence_or_link_change+0xb7/0x110 [37914.942970] pciehp_ist+0x19a/0x1b0 [37914.942973] ? irq_forced_thread_fn+0x90/0x90 [37914.942977] irq_thread_fn+0x25/0x70 [37914.942980] irq_thread+0xdc/0x1b0 [37914.942983] ? irq_thread_fn+0x70/0x70 [37914.942986] ? irq_thread_check_affinity+0x100/0x100 [37914.942989] kthread+0x127/0x150 [37914.942992] ? set_kthread_struct+0x50/0x50 [37914.942995] ret_from_fork+0x1f/0x30 [37914.942999] </TASK> [37914.943000] ---[ end trace 3d6e16cc93f67574 ]--- [37914.943004] ------------[ cut here ]------------ [37914.943004] thunderbolt 0000:03:00.0: interrupt for RX ring 0 is already enabled [37914.943030] WARNING: CPU: 7 PID: 137 at drivers/thunderbolt/nhi.c:111 ring_interrupt_active+0x1fe/0x270 [thunderbolt] [37914.943043] Modules linked in: cdc_mbim cdc_wdm cdc_ncm usbhid ax88179_178a snd_seq_dummy hid_generic hidp hid r8153_ecm cdc_ether usbnet r8152 mii ccm veth nft_masq nvme_fabrics nft_chain_nat nf_nat bridge stp llc zfs(PO) zunicode(PO) zzstd(O) zlua(O) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) spl(O) vhost_vsock vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock rfcomm vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac algif_hash algif_skcipher af_alg bnep ip6t_REJECT nf_reject_ipv6 xt_hl ip6_tables ip6t_rt ipt_REJECT nf_reject_ipv4 xt_LOG nf_log_syslog xt_comment xt_recent xt_multiport nft_limit xt_limit xt_addrtype xt_tcpudp xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nft_counter snd_hda_codec_hdmi snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus snd_soc _core [37914.943081] snd_hda_codec_realtek snd_hda_codec_generic snd_compress ac97_bus ledtrig_audio snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec nf_tables snd_hda_core snd_hwdep nfnetlink binfmt_misc iwlmvm(OE) snd_pcm intel_rapl_msr snd_seq_midi intel_rapl_common mac80211(OE) intel_tcc_cooling x86_pkg_temp_thermal snd_seq_midi_event uvcvideo mei_hdcp btusb intel_powerclamp videobuf2_vmalloc libarc4 snd_rawmidi btrtl videobuf2_memops coretemp snd_seq btbcm videobuf2_v4l2 videobuf2_common btintel snd_seq_device iwlwifi(OE) snd_timer nls_iso8859_1 videodev bluetooth snd cfg80211(OE) joydev kvm_intel ecdh_generic mc ecc kvm rapl intel_cstate input_leds serio_raw intel_wmi_thunderbolt soundcore compat(OE) mei_me mei intel_pch_thermal intel_hid acpi_pad sparse_keymap mac_hid sch_fq_codel msr parport_pc ppdev lp parport ramoops reed_solomon pstore_blk pstore_zone efi_pstore ip_tables x_tables autofs4 btrfs blake2b_generic xor zstd_compress raid6_pq libcrc32 c i915 [37914.943119] i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect rtsx_pci_sdmmc sysimgblt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel crypto_simd cryptd nvme r8169 fb_sys_fops psmouse cec rc_core realtek i2c_i801 rtsx_pci drm thunderbolt nvme_core i2c_smbus ahci libahci xhci_pci xhci_pci_renesas wmi video [37914.943134] CPU: 7 PID: 137 Comm: irq/122-pciehp Tainted: P W OE 5.15.0-60-generic #66-Ubuntu [37914.943136] Hardware name: SCHENKER SCHENKER_SLIM14_SSL14L19/N141CU , BIOS 1.07.04RTR1 10/02/2019 [37914.943137] RIP: 0010:ring_interrupt_active+0x1fe/0x270 [thunderbolt] [37914.943148] Code: 4c 89 4d c8 44 89 45 d4 e8 6f 71 e9 d0 4c 8b 4d c8 44 8b 45 d4 4c 89 e1 48 89 c6 4c 89 f2 48 c7 c7 d8 b8 40 c0 e8 c0 21 32 d1 <0f> 0b e9 0c ff ff ff 41 0f b6 47 78 d3 e0 41 09 c5 e9 cb fe ff ff [37914.943150] RSP: 0000:ffffb4048078ba90 EFLAGS: 00010086 [37914.943151] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 0000000000000027 [37914.943153] RDX: ffff8abf707e0588 RSI: 0000000000000001 RDI: ffff8abf707e0580 [37914.943154] RBP: ffffb4048078bad8 R08: 0000000000000003 R09: 000000000000be60 [37914.943155] R10: ffffffffffffffff R11: 0000000000000001 R12: ffffffffc040a453 [37914.943156] R13: 0000000000038200 R14: ffff8abc01b834c0 R15: ffff8abc038ac180 [37914.943157] FS: 0000000000000000(0000) GS:ffff8abf707c0000(0000) knlGS:0000000000000000 [37914.943158] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [37914.943160] CR2: 0000555aaf675f14 CR3: 000000014f948004 CR4: 00000000003706e0 [37914.943161] Call Trace: [37914.943162] <TASK> [37914.943163] tb_ring_start+0x192/0x360 [thunderbolt] [37914.943178] tb_ctl_start+0x27/0xb0 [thunderbolt] [37914.943195] tb_domain_runtime_resume+0x1a/0x40 [thunderbolt] [37914.943215] nhi_runtime_resume+0x64/0x70 [thunderbolt] [37914.943232] pci_pm_runtime_resume+0xb2/0xd0 [37914.943242] ? pci_pm_freeze_noirq+0x110/0x110 [37914.943245] __rpm_callback+0x4a/0x130 [37914.943248] ? pci_pm_freeze_noirq+0x110/0x110 [37914.943251] rpm_callback+0x67/0x70 [37914.943253] ? pci_pm_freeze_noirq+0x110/0x110 [37914.943256] rpm_resume+0x519/0x7c0 [37914.943259] ? pde_put+0x7c/0xb0 [37914.943263] __pm_runtime_resume+0x52/0x90 [37914.943266] __device_release_driver+0x2f/0x2a0 [37914.943270] device_release_driver+0x29/0x40 [37914.943273] pci_stop_bus_device+0x74/0xa0 [37914.943276] pci_stop_bus_device+0x30/0xa0 [37914.943279] pci_stop_bus_device+0x41/0xa0 [37914.943282] pci_stop_and_remove_bus_device+0x13/0x30 [37914.943284] pciehp_unconfigure_device+0x7e/0x140 [37914.943288] pciehp_disable_slot+0x6c/0x100 [37914.943292] pciehp_handle_presence_or_link_change+0xb7/0x110 [37914.943296] pciehp_ist+0x19a/0x1b0 [37914.943300] ? irq_forced_thread_fn+0x90/0x90 [37914.943304] irq_thread_fn+0x25/0x70 [37914.943307] irq_thread+0xdc/0x1b0 [37914.943310] ? irq_thread_fn+0x70/0x70 [37914.943313] ? irq_thread_check_affinity+0x100/0x100 [37914.943316] kthread+0x127/0x150 [37914.943318] ? set_kthread_struct+0x50/0x50 [37914.943321] ret_from_fork+0x1f/0x30 [37914.943325] </TASK> [37914.943325] ---[ end trace 3d6e16cc93f67575 ]--- After this, the ethernet port on the hub is no more functional. HDMI port keeps working. Detaching and reattaching the hub makes it fully operational again. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-5.15.0-60-generic 5.15.0-60.66 ProcVersionSignature: Ubuntu 5.15.0-60.66-generic 5.15.78 Uname: Linux 5.15.0-60-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: callegar 1901 F.... pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Mon Feb 13 16:22:41 2023 EcryptfsInUse: Yes InstallationDate: Installed on 2020-02-16 (1093 days ago) InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: SCHENKER SCHENKER_SLIM14_SSL14L19 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-60-generic root=/dev/mapper/VG_NVMe-root ro quiet splash zswap.enabled=1 vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.15.0-60-generic N/A linux-backports-modules-5.15.0-60-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.9 SourcePackage: linux UpgradeStatus: Upgraded to jammy on 2022-06-03 (255 days ago) dmi.bios.date: 10/02/2019 dmi.bios.release: 7.4 dmi.bios.vendor: INSYDE Corp. dmi.bios.version: 1.07.04RTR1 dmi.board.asset.tag: Tag 12345 dmi.board.name: N141CU dmi.board.vendor: SCHENKER dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Notebook dmi.chassis.version: N/A dmi.ec.firmware.release: 7.2 dmi.modalias: dmi:bvnINSYDECorp.:bvr1.07.04RTR1:bd10/02/2019:br7.4:efr7.2:svnSCHENKER:pnSCHENKER_SLIM14_SSL14L19:pvrNotApplicable:rvnSCHENKER:rnN141CU:rvrNotApplicable:cvnNotebook:ct10:cvrN/A:skuNotApplicable: dmi.product.family: Not Applicable dmi.product.name: SCHENKER_SLIM14_SSL14L19 dmi.product.sku: Not Applicable dmi.product.version: Not Applicable dmi.sys.vendor: SCHENKER ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug jammy -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2007158 Title: kernel oops with external usb-c hub with ethernet port Status in linux package in Ubuntu: Confirmed Bug description: Using an external USB-C hub with hdmi, usb and ethernet ports, I constantly see the following after ~ a couple of hours of usage: CPU: 7 PID: 137 Comm: irq/122-pciehp Tainted: P OE 5.15.0-60-generic #66-Ubuntu [37914.942824] Hardware name: SCHENKER SCHENKER_SLIM14_SSL14L19/N141CU , BIOS 1.07.04RTR1 10/02/2019 [37914.942825] RIP: 0010:ring_interrupt_active+0x1fe/0x270 [thunderbolt] [37914.942849] Code: 4c 89 4d c8 44 89 45 d4 e8 6f 71 e9 d0 4c 8b 4d c8 44 8b 45 d4 4c 89 e1 48 89 c6 4c 89 f2 48 c7 c7 d8 b8 40 c0 e8 c0 21 32 d1 <0f> 0b e9 0c ff ff ff 41 0f b6 47 78 d3 e0 41 09 c5 e9 cb fe ff ff [37914.942851] RSP: 0000:ffffb4048078ba90 EFLAGS: 00010086 [37914.942853] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 0000000000000027 [37914.942854] RDX: ffff8abf707e0588 RSI: 0000000000000001 RDI: ffff8abf707e0580 [37914.942856] RBP: ffffb4048078bad8 R08: 0000000000000003 R09: 000000000000a9a0 [37914.942857] R10: ffffffffffffffff R11: 0000000000000001 R12: ffffffffc040a44b [37914.942858] R13: 0000000000038200 R14: ffff8abc01b834c0 R15: ffff8abc038ac3c0 [37914.942859] FS: 0000000000000000(0000) GS:ffff8abf707c0000(0000) knlGS:0000000000000000 [37914.942861] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [37914.942862] CR2: 0000555aaf675f14 CR3: 000000014f948004 CR4: 00000000003706e0 [37914.942864] Call Trace: [37914.942865] <TASK> [37914.942869] tb_ring_start+0x192/0x360 [thunderbolt] [37914.942880] tb_ctl_start+0x1d/0xb0 [thunderbolt] [37914.942892] tb_domain_runtime_resume+0x1a/0x40 [thunderbolt] [37914.942907] nhi_runtime_resume+0x64/0x70 [thunderbolt] [37914.942918] pci_pm_runtime_resume+0xb2/0xd0 [37914.942922] ? pci_pm_freeze_noirq+0x110/0x110 [37914.942924] __rpm_callback+0x4a/0x130 [37914.942928] ? pci_pm_freeze_noirq+0x110/0x110 [37914.942930] rpm_callback+0x67/0x70 [37914.942932] ? pci_pm_freeze_noirq+0x110/0x110 [37914.942933] rpm_resume+0x519/0x7c0 [37914.942936] ? pde_put+0x7c/0xb0 [37914.942939] __pm_runtime_resume+0x52/0x90 [37914.942942] __device_release_driver+0x2f/0x2a0 [37914.942945] device_release_driver+0x29/0x40 [37914.942948] pci_stop_bus_device+0x74/0xa0 [37914.942954] pci_stop_bus_device+0x30/0xa0 [37914.942956] pci_stop_bus_device+0x41/0xa0 [37914.942958] pci_stop_and_remove_bus_device+0x13/0x30 [37914.942960] pciehp_unconfigure_device+0x7e/0x140 [37914.942964] pciehp_disable_slot+0x6c/0x100 [37914.942967] pciehp_handle_presence_or_link_change+0xb7/0x110 [37914.942970] pciehp_ist+0x19a/0x1b0 [37914.942973] ? irq_forced_thread_fn+0x90/0x90 [37914.942977] irq_thread_fn+0x25/0x70 [37914.942980] irq_thread+0xdc/0x1b0 [37914.942983] ? irq_thread_fn+0x70/0x70 [37914.942986] ? irq_thread_check_affinity+0x100/0x100 [37914.942989] kthread+0x127/0x150 [37914.942992] ? set_kthread_struct+0x50/0x50 [37914.942995] ret_from_fork+0x1f/0x30 [37914.942999] </TASK> [37914.943000] ---[ end trace 3d6e16cc93f67574 ]--- [37914.943004] ------------[ cut here ]------------ [37914.943004] thunderbolt 0000:03:00.0: interrupt for RX ring 0 is already enabled [37914.943030] WARNING: CPU: 7 PID: 137 at drivers/thunderbolt/nhi.c:111 ring_interrupt_active+0x1fe/0x270 [thunderbolt] [37914.943043] Modules linked in: cdc_mbim cdc_wdm cdc_ncm usbhid ax88179_178a snd_seq_dummy hid_generic hidp hid r8153_ecm cdc_ether usbnet r8152 mii ccm veth nft_masq nvme_fabrics nft_chain_nat nf_nat bridge stp llc zfs(PO) zunicode(PO) zzstd(O) zlua(O) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) spl(O) vhost_vsock vmw_vsock_virtio_transport_common vhost vhost_iotlb vsock rfcomm vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac algif_hash algif_skcipher af_alg bnep ip6t_REJECT nf_reject_ipv6 xt_hl ip6_tables ip6t_rt ipt_REJECT nf_reject_ipv4 xt_LOG nf_log_syslog xt_comment xt_recent xt_multiport nft_limit xt_limit xt_addrtype xt_tcpudp xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nft_counter snd_hda_codec_hdmi snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus snd_s oc_core [37914.943081] snd_hda_codec_realtek snd_hda_codec_generic snd_compress ac97_bus ledtrig_audio snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec nf_tables snd_hda_core snd_hwdep nfnetlink binfmt_misc iwlmvm(OE) snd_pcm intel_rapl_msr snd_seq_midi intel_rapl_common mac80211(OE) intel_tcc_cooling x86_pkg_temp_thermal snd_seq_midi_event uvcvideo mei_hdcp btusb intel_powerclamp videobuf2_vmalloc libarc4 snd_rawmidi btrtl videobuf2_memops coretemp snd_seq btbcm videobuf2_v4l2 videobuf2_common btintel snd_seq_device iwlwifi(OE) snd_timer nls_iso8859_1 videodev bluetooth snd cfg80211(OE) joydev kvm_intel ecdh_generic mc ecc kvm rapl intel_cstate input_leds serio_raw intel_wmi_thunderbolt soundcore compat(OE) mei_me mei intel_pch_thermal intel_hid acpi_pad sparse_keymap mac_hid sch_fq_codel msr parport_pc ppdev lp parport ramoops reed_solomon pstore_blk pstore_zone efi_pstore ip_tables x_tables autofs4 btrfs blake2b_generic xor zstd_compress raid6_pq libcrc 32c i915 [37914.943119] i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect rtsx_pci_sdmmc sysimgblt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel crypto_simd cryptd nvme r8169 fb_sys_fops psmouse cec rc_core realtek i2c_i801 rtsx_pci drm thunderbolt nvme_core i2c_smbus ahci libahci xhci_pci xhci_pci_renesas wmi video [37914.943134] CPU: 7 PID: 137 Comm: irq/122-pciehp Tainted: P W OE 5.15.0-60-generic #66-Ubuntu [37914.943136] Hardware name: SCHENKER SCHENKER_SLIM14_SSL14L19/N141CU , BIOS 1.07.04RTR1 10/02/2019 [37914.943137] RIP: 0010:ring_interrupt_active+0x1fe/0x270 [thunderbolt] [37914.943148] Code: 4c 89 4d c8 44 89 45 d4 e8 6f 71 e9 d0 4c 8b 4d c8 44 8b 45 d4 4c 89 e1 48 89 c6 4c 89 f2 48 c7 c7 d8 b8 40 c0 e8 c0 21 32 d1 <0f> 0b e9 0c ff ff ff 41 0f b6 47 78 d3 e0 41 09 c5 e9 cb fe ff ff [37914.943150] RSP: 0000:ffffb4048078ba90 EFLAGS: 00010086 [37914.943151] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 0000000000000027 [37914.943153] RDX: ffff8abf707e0588 RSI: 0000000000000001 RDI: ffff8abf707e0580 [37914.943154] RBP: ffffb4048078bad8 R08: 0000000000000003 R09: 000000000000be60 [37914.943155] R10: ffffffffffffffff R11: 0000000000000001 R12: ffffffffc040a453 [37914.943156] R13: 0000000000038200 R14: ffff8abc01b834c0 R15: ffff8abc038ac180 [37914.943157] FS: 0000000000000000(0000) GS:ffff8abf707c0000(0000) knlGS:0000000000000000 [37914.943158] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [37914.943160] CR2: 0000555aaf675f14 CR3: 000000014f948004 CR4: 00000000003706e0 [37914.943161] Call Trace: [37914.943162] <TASK> [37914.943163] tb_ring_start+0x192/0x360 [thunderbolt] [37914.943178] tb_ctl_start+0x27/0xb0 [thunderbolt] [37914.943195] tb_domain_runtime_resume+0x1a/0x40 [thunderbolt] [37914.943215] nhi_runtime_resume+0x64/0x70 [thunderbolt] [37914.943232] pci_pm_runtime_resume+0xb2/0xd0 [37914.943242] ? pci_pm_freeze_noirq+0x110/0x110 [37914.943245] __rpm_callback+0x4a/0x130 [37914.943248] ? pci_pm_freeze_noirq+0x110/0x110 [37914.943251] rpm_callback+0x67/0x70 [37914.943253] ? pci_pm_freeze_noirq+0x110/0x110 [37914.943256] rpm_resume+0x519/0x7c0 [37914.943259] ? pde_put+0x7c/0xb0 [37914.943263] __pm_runtime_resume+0x52/0x90 [37914.943266] __device_release_driver+0x2f/0x2a0 [37914.943270] device_release_driver+0x29/0x40 [37914.943273] pci_stop_bus_device+0x74/0xa0 [37914.943276] pci_stop_bus_device+0x30/0xa0 [37914.943279] pci_stop_bus_device+0x41/0xa0 [37914.943282] pci_stop_and_remove_bus_device+0x13/0x30 [37914.943284] pciehp_unconfigure_device+0x7e/0x140 [37914.943288] pciehp_disable_slot+0x6c/0x100 [37914.943292] pciehp_handle_presence_or_link_change+0xb7/0x110 [37914.943296] pciehp_ist+0x19a/0x1b0 [37914.943300] ? irq_forced_thread_fn+0x90/0x90 [37914.943304] irq_thread_fn+0x25/0x70 [37914.943307] irq_thread+0xdc/0x1b0 [37914.943310] ? irq_thread_fn+0x70/0x70 [37914.943313] ? irq_thread_check_affinity+0x100/0x100 [37914.943316] kthread+0x127/0x150 [37914.943318] ? set_kthread_struct+0x50/0x50 [37914.943321] ret_from_fork+0x1f/0x30 [37914.943325] </TASK> [37914.943325] ---[ end trace 3d6e16cc93f67575 ]--- After this, the ethernet port on the hub is no more functional. HDMI port keeps working. Detaching and reattaching the hub makes it fully operational again. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-5.15.0-60-generic 5.15.0-60.66 ProcVersionSignature: Ubuntu 5.15.0-60.66-generic 5.15.78 Uname: Linux 5.15.0-60-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: callegar 1901 F.... pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Mon Feb 13 16:22:41 2023 EcryptfsInUse: Yes InstallationDate: Installed on 2020-02-16 (1093 days ago) InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: SCHENKER SCHENKER_SLIM14_SSL14L19 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-60-generic root=/dev/mapper/VG_NVMe-root ro quiet splash zswap.enabled=1 vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.15.0-60-generic N/A linux-backports-modules-5.15.0-60-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.9 SourcePackage: linux UpgradeStatus: Upgraded to jammy on 2022-06-03 (255 days ago) dmi.bios.date: 10/02/2019 dmi.bios.release: 7.4 dmi.bios.vendor: INSYDE Corp. dmi.bios.version: 1.07.04RTR1 dmi.board.asset.tag: Tag 12345 dmi.board.name: N141CU dmi.board.vendor: SCHENKER dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Notebook dmi.chassis.version: N/A dmi.ec.firmware.release: 7.2 dmi.modalias: dmi:bvnINSYDECorp.:bvr1.07.04RTR1:bd10/02/2019:br7.4:efr7.2:svnSCHENKER:pnSCHENKER_SLIM14_SSL14L19:pvrNotApplicable:rvnSCHENKER:rnN141CU:rvrNotApplicable:cvnNotebook:ct10:cvrN/A:skuNotApplicable: dmi.product.family: Not Applicable dmi.product.name: SCHENKER_SLIM14_SSL14L19 dmi.product.sku: Not Applicable dmi.product.version: Not Applicable dmi.sys.vendor: SCHENKER To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007158/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp