[Bug 1132943] New: Kernel 5.0.8: xhci_hcd and thunderbolt modules are crashing
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 Bug ID: 1132943 Summary: Kernel 5.0.8: xhci_hcd and thunderbolt modules are crashing Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: SUSE Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: opensuse@mike.franken.de QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- With the latest kernel 5.0.8 the xhci_hcd and thunderbolt modules are crashing leaving me without any peripheral devices. - notebook Dell Inc. XPS 13 9370/0F6P3V, BIOS 1.8.1 02/14/2019 - Thunderbolt docking station CalDigit TS3 Plus The bigger problem seems to be the error regarding xhci_hcd. According to a suggestion from some forum I added pci=realloc to the kernel command line. With this parameter xhci_hcd doesn't give any error, the thunderbolt module is nevertheless crashing. Mouse an keyboard are working now, but some other devices like the smartcard reader attached to the Tunderbolt dock doesn't. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c1 --- Comment #1 from Michael Hirmke <opensuse@mike.franken.de> --- I uploaded 1132943-debug.tbz to ftp://support-ftp.suse.com/in/. It contains dmesg.log. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c3 --- Comment #3 from Michael Hirmke <opensuse@mike.franken.de> --- I wonder, why some of you don't know this ftp server? For another case I got the advice: ----- You can use the upload location for supportconfig as outlined at: https://www.suse.com/support/kb/doc/?id=7023007 Afterwards, please let me know the filename (best is if you add the bug number to the filename). ----- The ftp server is mentioned in this KB acticle. I am too paranoid to leave a complete dmesg output readable to that many people 8-< If it is really necessary I would do it, but I'd prefer to avoid that. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c4 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |nsaenzjulienne@suse.com, | |oneukum@suse.com, | |tiwai@suse.com --- Comment #4 from Takashi Iwai <tiwai@suse.com> --- Just because the ftp server is the place for SUSE support department, where usually they don't deal with openSUSE bugs, and also it doesn't belong to the developers. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c5 --- Comment #5 from Takashi Iwai <tiwai@suse.com> --- Also, if this is a regression, it'd be helpful if you can tell us which version did work. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c6 --- Comment #6 from Michael Hirmke <opensuse@mike.franken.de> --- 5.0.7 works as expected. And ok, so I add dmesg.log here. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c7 Michael Hirmke <opensuse@mike.franken.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(opensuse@mike.fra | |nken.de) | --- Comment #7 from Michael Hirmke <opensuse@mike.franken.de> --- Created attachment 803393 --> http://bugzilla.opensuse.org/attachment.cgi?id=803393&action=edit dmesg.log -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c8 --- Comment #8 from Takashi Iwai <tiwai@suse.com> --- Thanks! Could you give the dmesg output from the working (5.0.7) kernel, too? Through a quick glance, there is no changes that are directly relevant with TB or USB between 5.0.7 and 5.0.8, so something else triggered the problem. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c9 --- Comment #9 from Michael Hirmke <opensuse@mike.franken.de> --- (In reply to Takashi Iwai from comment #8)
Thanks! Could you give the dmesg output from the working (5.0.7) kernel, too?
Through a quick glance, there is no changes that are directly relevant with TB or USB between 5.0.7 and 5.0.8, so something else triggered the problem.
At the moment I can switch between 5.0.7 and 5.0.8 back and forth - and there are no problems with 5.0.7, while in 5.0.8 I always get errors for xhc_hcd and crashes for the thunderbolt module. See dmesg.log for 5.0.7 attached. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c10 --- Comment #10 from Michael Hirmke <opensuse@mike.franken.de> --- Created attachment 803400 --> http://bugzilla.opensuse.org/attachment.cgi?id=803400&action=edit dmesg.log kernel 5.0.7-1-default -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c11 Michael Pujos <pujos.michael@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pujos.michael@gmail.com --- Comment #11 from Michael Pujos <pujos.michael@gmail.com> --- Created attachment 803428 --> http://bugzilla.opensuse.org/attachment.cgi?id=803428&action=edit dmesg.txt -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c12 --- Comment #12 from Michael Pujos <pujos.michael@gmail.com> --- I have also seen weird thunderbolt crashes with 5.0.8, on a Lenovo Thinkpad P72 with an Elgato dock connected (see attached dmesg.txt above). It happened with a Dell monitor connected to the dock and the nvidia proprietary drivers loaded. I'm currently only using Intel drivers (i915) with no monitor connected and there are no such crashes. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c13 --- Comment #13 from Takashi Iwai <tiwai@suse.com> --- Could you test the kernel in OBS home:tiwai:bsc1132943 repo? http://download.opensuse.org/repositories/home:/tiwai:/bsc1132943/standard/ I tried to revert a PCIe patch. It's a blind shot in the dark, but worth a try. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c14 --- Comment #14 from Michael Hirmke <opensuse@mike.franken.de> --- (In reply to Takashi Iwai from comment #13)
Could you test the kernel in OBS home:tiwai:bsc1132943 repo? http://download.opensuse.org/repositories/home:/tiwai:/bsc1132943/standard/
I tried to revert a PCIe patch. It's a blind shot in the dark, but worth a try.
Can't boot this kernel because of signature verification failure 8-( This is a secure boot system. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c16 --- Comment #16 from Michael Hirmke <opensuse@mike.franken.de> --- (In reply to Jiri Slaby from comment #15)
(In reply to Michael Hirmke from comment #14)
Can't boot this kernel because of signature verification failure 8-( This is a secure boot system.
So could you either disable secure boot for a minute or install the Takashi's certificate?
For the latter: osc signkey --sslcert home:tiwai |openssl x509 -outform DER -out /tmp/tiw mokutil --import /tmp/tiw
ok, I switched off secure boot for the moment. Booting your 5.0.9 kernel gives the same error messages as 5.0.8 does. 5.0.7 still working without any problem. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c17 --- Comment #17 from Michael Hirmke <opensuse@mike.franken.de> --- (In reply to Michael Hirmke from comment #16)
(In reply to Jiri Slaby from comment #15)
(In reply to Michael Hirmke from comment #14)
Can't boot this kernel because of signature verification failure 8-( This is a secure boot system.
So could you either disable secure boot for a minute or install the Takashi's certificate?
For the latter: osc signkey --sslcert home:tiwai |openssl x509 -outform DER -out /tmp/tiw mokutil --import /tmp/tiw
ok, I switched off secure boot for the moment. Booting your 5.0.9 kernel gives the same error messages as 5.0.8 does. 5.0.7 still working without any problem.
Same problem still exists in next Tumbleweed kernel-default-5.0.9-1.2. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c19 --- Comment #19 from Michael Hirmke <opensuse@mike.franken.de> --- (In reply to Takashi Iwai from comment #18)
Thanks. So something else must be the culprit.
Meanwhile, could you check the latest 5.1-rc upstream kernel in OBS Kernel:HEAD repo? If this shows the same problem, we'll need to ping the upstream dev immediately. (Note that this also needs to disable the secure boot.)
OTOH, if 5.1-rc kernel works, it means some incomplete backport in 5.0.x.
No, sorry to tell, but 5.1-rc6 still has the problem. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c20 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(opensuse@mike.fra | |nken.de) | --- Comment #20 from Takashi Iwai <tiwai@suse.com> --- Don't worry, it's rather a good sign :) Now it's time to ping upstream. Let's see... -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c24 --- Comment #24 from Michael Hirmke <opensuse@mike.franken.de> --- Thx4all, but for the next four weeks I can't test anything, because I'm on vacation. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1132943 http://bugzilla.opensuse.org/show_bug.cgi?id=1132943#c26 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|CONFIRMED |RESOLVED Resolution|--- |FIXED --- Comment #26 from Takashi Iwai <tiwai@suse.com> --- OK, then let's close this bug now. Feel free to reopen if you still see the same problem after the update. Thanks for helping debugging, and enjoy your vacation! -- You are receiving this mail because: You are on the CC list for the bug.
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