Description of problem: Power cut and later restored while laptop was plugged into dock with the lid closed. Crash occurred on wake. Additional info: reporter: libreport-2.9.5 WARNING: CPU: 5 PID: 31937 at drivers/thunderbolt/nhi.c:107 ring_interrupt_active+0x1eb/0x230 [thunderbolt] Modules linked in: fuse ccm xt_CHECKSUM ipt_MASQUERADE tun nf_conntrack_netbios_ns devlink nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_nat_ipv6 ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat_ipv4 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw iptable_security ebtable_filter ebtables ip6table_filter ip6_tables bnep sunrpc vfat fat intel_rapl arc4 x86_pkg_temp_thermal intel_powerclamp coretemp snd_soc_skl kvm_intel iTCO_wdt iTCO_vendor_support mei_wdt kvm snd_soc_hdac_hda snd_hda_codec_hdmi snd_hda_ext_core snd_soc_skl_ipc iwlmvm snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi irqbypass snd_hda_codec_realtek intel_cstate snd_soc_core intel_uncore snd_hda_codec_generic mac80211 intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_usb_audio snd_hda_codec snd_usbmidi_lib snd_hda_core snd_rawmidi snd_hwdep snd_seq btusb snd_seq_device iwlwifi btrtl joydev btbcm uvcvideo btintel snd_pcm bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 wmi_bmof i2c_i801 videobuf2_common intel_wmi_thunderbolt cfg80211 videodev snd_timer media thinkpad_acpi thunderbolt ecdh_generic ucsi_acpi mei_me typec_ucsi intel_pch_thermal snd mei typec soundcore rfkill int3403_thermal processor_thermal_device int3400_thermal int340x_thermal_zone acpi_pad intel_soc_dts_iosf acpi_thermal_rel pcc_cpufreq dm_crypt i915 hid_microsoft ff_memless i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel drm e1000e nvme uas r8152 ghash_clmulni_intel mii nvme_core usb_storage serio_raw wmi video i2c_hid CPU: 5 PID: 31937 Comm: kworker/u16:17 Not tainted 4.20.11-100.fc28.x86_64 #1 Hardware name: LENOVO 20KGS23S00/20KGS23S00, BIOS N23ET59W (1.34 ) 11/08/2018 Workqueue: events_unbound async_run_entry_fn RIP: 0010:ring_interrupt_active+0x1eb/0x230 [thunderbolt] Code: c7 b0 00 00 00 48 89 14 24 e8 01 4b f8 f6 48 8b 14 24 4d 89 e9 45 89 f0 48 89 e9 48 89 c6 48 c7 c7 98 dd 6a c0 e8 ef f3 a1 f6 <0f> 0b e9 1d ff ff ff 44 03 62 60 e9 6b fe ff ff 41 0f b6 47 78 d3 RSP: 0000:ffffbd02477efd50 EFLAGS: 00010082 RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 0000000000000006 RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff9c6e4e3568c0 RBP: ffffffffc06ad3bc R08: 0000000000000000 R09: 00000000000207c0 R10: 0000000102817400 R11: 000000000001be84 R12: 0000000000038200 R13: ffffffffc06ad3ab R14: 0000000000000000 R15: ffff9c6e440c1780 FS: 0000000000000000(0000) GS:ffff9c6e4e340000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 0000000486878002 CR4: 00000000003606e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: tb_ring_start+0xbf/0x190 [thunderbolt] tb_ctl_start+0x25/0xa0 [thunderbolt] tb_domain_resume_noirq+0x2a/0x60 [thunderbolt] ? pci_pm_thaw_noirq+0xc0/0xc0 ? pci_pm_thaw_noirq+0xc0/0xc0 dpm_run_callback+0x59/0x150 ? pci_pm_thaw_noirq+0xc0/0xc0 device_resume_noirq+0xa6/0x250 async_resume_noirq+0x1c/0x30 async_run_entry_fn+0x39/0x160 process_one_work+0x1ad/0x3a0 worker_thread+0x30/0x380 ? pwq_unbound_release_workfn+0xd0/0xd0 kthread+0x113/0x130 ? kthread_create_on_node+0x90/0x90 ret_from_fork+0x35/0x40 Potential duplicate: bug 1649948
Created attachment 1547700 [details] File: dmesg
This message is a reminder that Fedora 28 is nearing its end of life. On 2019-May-28 Fedora will stop maintaining and issuing updates for Fedora 28. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '28'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 28 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 28 changed to end-of-life (EOL) status on 2019-05-28. Fedora 28 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.