Public bug reported:
latest ubuntu-kernels stop responding to usb storage devices all using
xhci_hcd:
- Prolific Technology, Inc. PL2773 SATAII bridge controller
maybe others too. Symptom: devices are shown in thunar, nautilus. They show up
in /dev as /dev/sdXN, but clicking them in thunar or nautilus only gives the
message "Pending operation".
"mount" will never finish. Trying to access these devices directly using
kernel functions, the called function never comes back.
A system shutdown will never finish.
I've tried some more recent kernels on a non-zfs system with same results:
- linux-5.15.0-rc1-x86_64
- linux-5.14.3-x86_64
- linux-5.13.16-x86_64
- linux-5.10.64-x86_64
ProblemType: Bug
DistroRelease: Ubuntu 21.04
Package: linux-generic 5.11.0.34.36
ProcVersionSignature: Ubuntu 5.11.0-34.36-generic 5.11.22
Uname: Linux 5.11.0-34-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu65.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: tps 1991 F.... pulseaudio
CasperMD5CheckResult: pass
Date: Wed Sep 15 05:26:30 2021
InstallationDate: Installed on 2021-09-14 (0 days ago)
InstallationMedia: Xubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: LENOVO 20FAS16K00
ProcEnviron:
LANGUAGE=de_DE
TERM=xterm-256color
PATH=(custom, no user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/BOOT/ubuntu_eo9ngl@/vmlinuz-5.11.0-34-generic
root=ZFS=rpool/ROOT/ubuntu_eo9ngl ro quiet splash vt.handoff=1
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-5.11.0-34-generic N/A
linux-backports-modules-5.11.0-34-generic N/A
linux-firmware 1.197.3
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/08/2021
dmi.bios.release: 1.52
dmi.bios.vendor: LENOVO
dmi.bios.version: N1CET84W (1.52 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20FAS16K00
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.14
dmi.modalias:
dmi:bvnLENOVO:bvrN1CET84W(1.52):bd07/08/2021:br1.52:efr1.14:svnLENOVO:pn20FAS16K00:pvrThinkPadT460s:skuLENOVO_MT_20FA_BU_Think_FM_ThinkPadT460s:rvnLENOVO:rn20FAS16K00:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad T460s
dmi.product.name: 20FAS16K00
dmi.product.sku: LENOVO_MT_20FA_BU_Think_FM_ThinkPad T460s
dmi.product.version: ThinkPad T460s
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug hirsute
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https://bugs.launchpad.net/bugs/1943670
Title:
kernel stops responding to some usb storage devices
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