November 2021 - openSUSE Kernel Bugs - openSUSE Mailing Lists

[Bug 1188970] Xorg crashes with a segmentation fault when a secondary USB display using DisplayLink is connected
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

http://bugzilla.opensuse.org/show_bug.cgi?id=1188970 http://bugzilla.opensuse.org/show_bug.cgi?id=1188970#c54 Ricardo Lopez Caballero <ricardo-lopez-caballero(a)toshibagcs.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #853507|0 |1 is obsolete| | --- Comment #54 from Ricardo Lopez Caballero <ricardo-lopez-caballero(a)toshibagcs.com> --- Created attachment 853511 --> http://bugzilla.opensuse.org/attachment.cgi?id=853511&action=edit Supportconfig SLES15 SP3 QU1 5.3.18-59.24 Xorg crash USB Display connected supportconfig and Xorg.0.log added -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1188970] Xorg crashes with a segmentation fault when a secondary USB display using DisplayLink is connected
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

http://bugzilla.opensuse.org/show_bug.cgi?id=1188970 http://bugzilla.opensuse.org/show_bug.cgi?id=1188970#c53 --- Comment #53 from Stefan Dirsch <sndirsch(a)suse.com> --- (In reply to Ricardo Lopez Caballero from comment #50) > Created attachment 853506 [details] > Supportconfig SLES15 SP3 QU1 kernel 5.3.18-59.24 without USB Display There's only x.txt, which doesn't contain Xorg.0.log apparently here. Did this one crash? (In reply to Ricardo Lopez Caballero from comment #51) > Created attachment 853507 [details] > Supportconfig SLES15 SP3 QU1 kernel 5.3.18-59.24 Xorg crash USB display > connected x.txt with Xorg.0.log but only the last 500 lines of /var/log/Xorg.0.log. Not sure if this is from installation or from the installed system. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1188970] Xorg crashes with a segmentation fault when a secondary USB display using DisplayLink is connected
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

http://bugzilla.opensuse.org/show_bug.cgi?id=1188970 http://bugzilla.opensuse.org/show_bug.cgi?id=1188970#c52 --- Comment #52 from Ricardo Lopez Caballero <ricardo-lopez-caballero(a)toshibagcs.com> --- (In reply to Ricardo Lopez Caballero from comment #51) > Created attachment 853507 [details] > Supportconfig SLES15 SP3 QU1 kernel 5.3.18-59.24 Xorg crash USB display > connected [ 3840.795] (EE) Backtrace: [ 3840.795] (EE) 0: X (xorg_backtrace+0x65) [0x559970f6f5a5] [ 3840.795] (EE) 1: X (0x559970dbd000+0x1b6279) [0x559970f73279] [ 3840.795] (EE) 2: /lib64/libpthread.so.0 (0x7f476eec5000+0x13f80) [0x7f476eed8f80] [ 3840.795] (EE) 3: X (xf86ProbeOutputModes+0xa0e) [0x559970e8af2e] [ 3840.795] (EE) 4: X (0x559970dbd000+0xd6939) [0x559970e93939] [ 3840.795] (EE) 5: X (RRGetInfo+0x95) [0x559970ed44f5] [ 3840.795] (EE) 6: X (0x559970dbd000+0x1209e7) [0x559970edd9e7] [ 3840.795] (EE) 7: X (0x559970dbd000+0x5d018) [0x559970e1a018] [ 3840.795] (EE) 8: X (0x559970dbd000+0x6101c) [0x559970e1e01c] [ 3840.795] (EE) 9: /lib64/libc.so.6 (__libc_start_main+0xed) [0x7f476eb1534d] [ 3840.795] (EE) 10: X (_start+0x2a) [0x559970e07cba] [ 3840.796] (EE) [ 3840.796] (EE) Segmentation fault at address 0x0 [ 3840.796] (EE) Fatal server error: [ 3840.796] (EE) Caught signal 11 (Segmentation fault). Server aborting [ 3840.796] (EE) [ 3840.796] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 3840.796] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 3840.796] (EE) [ 3840.796] (II) AIGLX: Suspending AIGLX clients for VT switch [ 3840.808] (EE) Server terminated with error (1). Closing log file. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1188970] Xorg crashes with a segmentation fault when a secondary USB display using DisplayLink is connected
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

http://bugzilla.opensuse.org/show_bug.cgi?id=1188970 http://bugzilla.opensuse.org/show_bug.cgi?id=1188970#c51 --- Comment #51 from Ricardo Lopez Caballero <ricardo-lopez-caballero(a)toshibagcs.com> --- Created attachment 853507 --> http://bugzilla.opensuse.org/attachment.cgi?id=853507&action=edit Supportconfig SLES15 SP3 QU1 kernel 5.3.18-59.24 Xorg crash USB display connected -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1188970] Xorg crashes with a segmentation fault when a secondary USB display using DisplayLink is connected
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

http://bugzilla.opensuse.org/show_bug.cgi?id=1188970 http://bugzilla.opensuse.org/show_bug.cgi?id=1188970#c50 --- Comment #50 from Ricardo Lopez Caballero <ricardo-lopez-caballero(a)toshibagcs.com> --- Created attachment 853506 --> http://bugzilla.opensuse.org/attachment.cgi?id=853506&action=edit Supportconfig SLES15 SP3 QU1 kernel 5.3.18-59.24 without USB Display -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1192116] Kernel 5.14.14 performance slow
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

https://bugzilla.suse.com/show_bug.cgi?id=1192116 https://bugzilla.suse.com/show_bug.cgi?id=1192116#c6 --- Comment #6 from Takashi Iwai <tiwai(a)suse.com> --- Well, if it's with Nvidia binary-only driver, the things get more complicated, unfortunately. Can we reproduce the problem without Nvidia driver? -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1192116] Kernel 5.14.14 performance slow
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

https://bugzilla.suse.com/show_bug.cgi?id=1192116 https://bugzilla.suse.com/show_bug.cgi?id=1192116#c5 --- Comment #5 from Jason Straight <jason-opensuse(a)straights.net> --- I'm afraid I spoke too soon. After the computer was on all night, the slowness is back this morning. How do I go about getting the source and compiling? I've compiled the kernel many times, but that was prior to about 15-20 yrs ago. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1192288] New: amd64_edac_mod does not load after CPU upgrade
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

http://bugzilla.opensuse.org/show_bug.cgi?id=1192288 Bug ID: 1192288 Summary: amd64_edac_mod does not load after CPU upgrade Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.3 Hardware: x86-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: seroton10(a)gmail.com QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- On a server running an AMD Ryzen 9 3900X CPU, I use the following output, written during boot, to verify that DRAM ECC is enabled: Oct 31 13:44:48 blackbox kernel: EDAC MC: Ver: 3.0.0 ... Oct 31 13:44:53 blackbox kernel: EDAC amd64: F17h_M70h detected (node 0). Oct 31 13:44:53 blackbox kernel: EDAC MC: UMC0 chip selects: Oct 31 13:44:53 blackbox kernel: EDAC amd64: MC: 0: 0MB 1: 0MB Oct 31 13:44:53 blackbox kernel: EDAC amd64: MC: 2: 8192MB 3: 8192MB Oct 31 13:44:53 blackbox kernel: EDAC MC: UMC1 chip selects: Oct 31 13:44:53 blackbox kernel: EDAC amd64: MC: 0: 0MB 1: 0MB Oct 31 13:44:53 blackbox kernel: EDAC amd64: MC: 2: 8192MB 3: 8192MB Oct 31 13:44:53 blackbox kernel: EDAC amd64: using x16 syndromes. Oct 31 13:44:53 blackbox kernel: EDAC amd64: Node 0: DRAM ECC enabled. Oct 31 13:44:53 blackbox kernel: EDAC amd64: MCT channel count: 2 Oct 31 13:44:53 blackbox kernel: EDAC MC0: Giving out device to module amd64_edac controller F17h_M70h: DEV 0000:00:18.3 (INTERRUPT) Oct 31 13:44:53 blackbox kernel: EDAC PCI0: Giving out device to module amd64_edac controller EDAC PCI controller: DEV 0000:00:18.0 (POLLED) Oct 31 13:44:53 blackbox kernel: AMD64 EDAC driver v3.5.0 Due to a CPU failure, I was forced to replace it, so decided to also upgrade to an AMD Ryzen 9 5900X CPU. (No other hardware or software changes were made.) Now I only see the first line mentioning EDAC in the log: Nov 02 13:28:54 blackbox kernel: EDAC amd64: F19h detected (node 0). Nov 02 13:28:54 blackbox kernel: EDAC amd64: Error: F0 not found, device 0x1650 (broken BIOS?) An attempt to manually load the AMD EDAC driver fails: # modprobe amd64_edac_mod modprobe: ERROR: could not insert 'amd64_edac_mod': No such device Would it be possible to add or backport the missing hardware support in the Leap 15.3 kernel, please? -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1188970] Xorg crashes with a segmentation fault when a secondary USB display using DisplayLink is connected
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

https://bugzilla.suse.com/show_bug.cgi?id=1188970 https://bugzilla.suse.com/show_bug.cgi?id=1188970#c49 Stefan Dirsch <sndirsch(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(guek.neo@toshibag | |cs.com) --- Comment #49 from Stefan Dirsch <sndirsch(a)suse.com> --- Does this crash happen only during installation or also still on installed system? I'm asking since OpenGL driver is missing during installation (by intention; llvm libs are simply too big), but should be available on installed system. In order to do a successful installation, install *without* the USB Displaylink. After successful installation add it again and reboot. Also I would like to see a /var/log/Xorg.0.log for an installed system with USB Displaylink attached. Thanks. Notes for myself: [ 84.881] (EE) modeset(G0): glamor initialization failed [ 85.173] (II) Initializing extension MIT-SCREEN-SAVER [ 85.175] (EE) AIGLX error: dlopen of /usr/lib64/dri/swrast_dri.so failed (/usr/lib64/dri/swrast_dri.so: cannot open shared object file: No such file or directory) [ 85.175] (EE) AIGLX error: unable to load driver swrast [ 85.175] (EE) GLX: could not load software renderer [ 86.030] (EE) [ 86.030] (EE) Backtrace: [ 86.030] (EE) 0: Xorg (xorg_backtrace+0x65) [0x562700e315a5] [ 86.031] (EE) 1: Xorg (0x562700c7f000+0x1b6279) [0x562700e35279] [ 86.031] (EE) 2: /lib64/libpthread.so.0 (0x7f982b1e2000+0x13f80) [0x7f982b1f5f80] [ 86.031] (EE) 3: Xorg (xf86ProbeOutputModes+0xa0e) [0x562700d4cf2e] [ 86.031] (EE) 4: Xorg (0x562700c7f000+0xd6939) [0x562700d55939] [ 86.031] (EE) 5: Xorg (RRGetInfo+0x95) [0x562700d964f5] [ 86.031] (EE) 6: Xorg (0x562700c7f000+0x1209e7) [0x562700d9f9e7] [ 86.031] (EE) 7: Xorg (0x562700c7f000+0x5d018) [0x562700cdc018] [ 86.031] (EE) 8: Xorg (0x562700c7f000+0x6101c) [0x562700ce001c] [ 86.031] (EE) 9: /lib64/libc.so.6 (__libc_start_main+0xed) [0x7f982ae3234d] [ 86.031] (EE) 10: Xorg (_start+0x2a) [0x562700cc9cba] [ 86.031] (EE) [ 86.031] (EE) Segmentation fault at address 0x0 -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1192116] Kernel 5.14.14 performance slow
by bugzilla_noreply＠suse.com 03 Nov '21

03 Nov '21

https://bugzilla.suse.com/show_bug.cgi?id=1192116 https://bugzilla.suse.com/show_bug.cgi?id=1192116#c4 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #4 from Takashi Iwai <tiwai(a)suse.com> --- OK, thanks for the updates. Let's close now. -- You are receiving this mail because: You are the assignee for the bug.

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