Created attachment 1491386 [details]
File: dmesg

We apologize for the inconvenience.  There is a large number of bugs to go through and several of them have gone stale.  Due to this, we are doing a mass bug update across all of the Fedora 29 kernel bugs.
 
Fedora 29 has now been rebased to 4.19.5-300.fc29.  Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel.
 
If you experience different issues, please open a new bug report for those.

Description of problem:
Docking against TB16 dock, logged into black screens and no i/o from mkb attached to dock.

Version-Release number of selected component:
kernel-core-4.19.7-300.fc29

Additional info:
reporter:       libreport-2.9.7
cmdline:        BOOT_IMAGE=/vmlinuz-4.19.7-300.fc29.x86_64 root=/dev/mapper/fedora-root ro resume=/dev/mapper/fedora-swap rd.lvm.lv=fedora/root rd.luks.uuid=luks-3e86c06e-e867-402f-ade0-bc447555d76c rd.lvm.lv=fedora/swap rhgb quiet LANG=en_US.UTF-8
crash_function: tb_ring_stop
kernel:         4.19.7-300.fc29.x86_64
runlevel:       N 5
type:           Kerneloops

Truncated backtrace:
WARNING: CPU: 0 PID: 3930 at drivers/thunderbolt/nhi.c:106 ring_interrupt_active+0x200/0x250 [thunderbolt]
Modules linked in: rfcomm xt_CHECKSUM ipt_MASQUERADE tun bridge stp llc devlink nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat ip6table_nat nf_nat_ipv6 ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat_ipv4 nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables ppdev parport_pc parport fuse vmw_vsock_vmci_transport vsock vmw_vmci cmac bnep sunrpc vfat fat snd_hda_codec_hdmi iTCO_wdt mei_wdt hid_alps iTCO_vendor_support arc4 wmi_bmof dell_wmi intel_wmi_thunderbolt dell_rbtn dell_laptop dell_smbios dell_wmi_descriptor intel_rapl dcdbas x86_pkg_temp_thermal dell_smm_hwmon intel_powerclamp
 coretemp kvm_intel intel_cstate snd_soc_skl intel_uncore snd_soc_skl_ipc intel_rapl_perf snd_soc_sst_ipc iwlmvm snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic mac80211 snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_hda_codec snd_usb_audio snd_hda_core snd_usbmidi_lib snd_rawmidi snd_hwdep iwlwifi snd_seq snd_seq_device uvcvideo snd_pcm btusb btrtl btbcm videobuf2_vmalloc btintel videobuf2_memops videobuf2_v4l2 bluetooth videobuf2_common joydev cfg80211 videodev snd_timer thunderbolt snd i2c_i801 soundcore media ecdh_generic rtsx_pci_ms rfkill memstick mei_me idma64 processor_thermal_device mei intel_soc_dts_iosf intel_pch_thermal intel_lpss_pci wmi intel_lpss_acpi intel_lpss int3403_thermal int3400_thermal
 int340x_thermal_zone acpi_thermal_rel acpi_pad intel_hid pcc_cpufreq sparse_keymap dm_crypt hid_plantronics hid_multitouch i915 kvmgt mdev vfio kvm rtsx_pci_sdmmc r8152 mmc_core mii crct10dif_pclmul crc32_pclmul crc32c_intel irqbypass i2c_algo_bit nvme drm_kms_helper ghash_clmulni_intel rtsx_pci e1000e serio_raw drm nvme_core i2c_hid video
CPU: 0 PID: 3930 Comm: kworker/u8:53 Not tainted 4.19.7-300.fc29.x86_64 #1
Hardware name: Dell Inc. Latitude 7480/00F6D3, BIOS 1.12.2 10/01/2018
Workqueue: kacpi_hotplug acpi_hotplug_work_fn
RIP: 0010:ring_interrupt_active+0x200/0x250 [thunderbolt]
Code: c7 a8 00 00 00 48 89 14 24 e8 5c 02 ef c2 48 8b 14 24 4d 89 f9 45 89 f0 4c 89 e1 48 89 c6 48 c7 c7 78 eb 70 c0 e8 aa 6f 9b c2 <0f> 0b e9 3e ff ff ff 44 03 6a 60 e9 5b fe ff ff 0f b6 43 78 d3 e0
RSP: 0018:ffffb7dfc5b67be8 EFLAGS: 00010082
RAX: 0000000000000000 RBX: ffff8fd662449000 RCX: 0000000000000006
RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff8fd66e216860
RBP: 0000000000000000 R08: 0000000000000058 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffc070e209
R13: 0000000000038200 R14: 0000000000000000 R15: ffffffffc070e1f8
FS:  0000000000000000(0000) GS:ffff8fd66e200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f22917aa88a CR3: 000000035c20a006 CR4: 00000000003606f0
Call Trace:
 tb_ring_stop+0xef/0x150 [thunderbolt]
 tb_ctl_stop+0x37/0xc0 [thunderbolt]
 tb_domain_remove+0x3d/0x60 [thunderbolt]
 nhi_remove+0x45/0x60 [thunderbolt]
 pci_device_remove+0x3b/0xc0
 device_release_driver_internal+0x180/0x250
 pci_stop_bus_device+0x69/0x90
 pci_stop_and_remove_bus_device+0xe/0x20
 trim_stale_devices+0x135/0x150
 trim_stale_devices+0xa4/0x150
 trim_stale_devices+0xb5/0x150
 ? get_slot_status+0xa0/0x100
 acpiphp_check_bridge.part.8+0xfe/0x150
 acpiphp_hotplug_notify+0xe3/0x200
 ? acpiphp_post_dock_fixup+0xd0/0xd0
 acpi_device_hotplug+0x9c/0x460
 acpi_hotplug_work_fn+0x1a/0x30
 process_one_work+0x1a1/0x3a0
 worker_thread+0x30/0x380
 ? pwq_unbound_release_workfn+0xd0/0xd0
 kthread+0x112/0x130
 ? kthread_create_worker_on_cpu+0x70/0x70
 ret_from_fork+0x35/0x40

We apologize for the inconvenience.  There is a large number of bugs to go through and several of them have gone stale.  Due to this, we are doing a mass bug update across all of the Fedora 29 kernel bugs.
 
Fedora XX has now been rebased to 5.0.6  Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel.
 
If you have moved on to Fedora 30, and are still experiencing this issue, please change the version to Fedora 30.
 
If you experience different issues, please open a new bug report for those.

*********** MASS BUG UPDATE **************
This bug is being closed with INSUFFICIENT_DATA as there has not been a response in 3 weeks. If you are still experiencing this issue, please reopen and attach the relevant data from the latest kernel you are running and any data that might have been requested previously.