[Bug 911304] New: yast2 segfaults when monitor (lcd tv over hdmi) is switched off (system is accessed via teamviewer remotely)

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bugzilla_noreply＠novell.com

27 Dec 2014 27 Dec '14

20:09

http://bugzilla.opensuse.org/show_bug.cgi?id=911304 Bug ID: 911304 Summary: yast2 segfaults when monitor (lcd tv over hdmi) is switched off (system is accessed via teamviewer remotely) Classification: openSUSE Product: openSUSE Distribution Version: 13.2 Hardware: x86-64 OS: openSUSE 13.2 Status: NEW Severity: Normal Priority: P5 - None Component: YaST2 Assignee: yast2-maintainers@suse.de Reporter: pbalint@gmail.com QA Contact: jsrain@suse.com Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:34.0) Gecko/20100101 Firefox/34.0 Build Identifier: yast2 segfaults when monitor (lcd tv over hdmi) is switched off, and yast2 is started remotely via teamviewer. If the monitor is on, yast2 starts up successfully. (The system is accessed via teamviewer) dmesg shows: [ 3971.461373] y2controlcenter[3822]: segfault at 18 ip 00007fe36f5c40fc sp 00007fff39168120 error 4 in libqxcb.so[7fe36f57e000+b0000] Reproducible: Always Steps to Reproduce: 1.have an opensuse 13.2 system with teamviewer installed (other remote desktop products not confirmed) 2.switch off monitor 3.log on to the opensuse box via teamviewer, try to start yast2 (control center) Actual Results: segfault: dmesg shows: [ 3971.461373] y2controlcenter[3822]: segfault at 18 ip 00007fe36f5c40fc sp 00007fff39168120 error 4 in libqxcb.so[7fe36f57e000+b0000] Expected Results: yast2 starts up successfully This may be an error in the Qt library, in which case the bug should be handled by the Qt team... dmesg shows: [ 3971.461373] y2controlcenter[3822]: segfault at 18 ip 00007fe36f5c40fc sp 00007fff39168120 error 4 in libqxcb.so[7fe36f57e000+b0000] -- You are receiving this mail because: You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

27 Dec 27 Dec

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New subject: [Bug 911304] yast2 segfaults when monitor (lcd tv over hdmi) is switched off (system is accessed via teamviewer remotely)

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2 Jan 2 Jan

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New subject: [Bug 911304] yast2 segfaults when monitor (lcd tv over hdmi) is switched off (system is accessed via teamviewer remotely)

http://bugzilla.opensuse.org/show_bug.cgi?id=911304 Bálint Pámer changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(pbalint@gmail.com | |) | --- Comment #2 from Bálint Pámer --- Created attachment 618567 --> http://bugzilla.opensuse.org/attachment.cgi?id=618567&action=edit yast2 logs and commands executed Commands executed before: (because yast2 seems to be segfaulting before it can log anything, according to file dates) htpc:/home/balint # dmesg -c htpc:/home/balint # ls -la /var/log/YaST2/ total 4228 drwx------ 2 root root 4096 Jan 2 16:10 . drwxr-xr-x 12 root root 4096 Jan 2 16:13 .. -rw-r--r-- 1 root root 59 Dec 22 18:16 arch.info -rw-r--r-- 1 root root 1924 Dec 22 18:06 config_diff_2014_12_22.log -rw-r--r-- 1 root root 645 Dec 22 18:16 curl_log -rw-r--r-- 1 root root 512 Dec 22 18:15 _dev_sda -rw-r--r-- 1 root root 512 Dec 22 18:15 _dev_sda4 -rw-r--r-- 1 root root 2749 Dec 22 18:16 disk_sda.info -rw-r--r-- 1 root root 1559 Dec 22 18:16 disk_sdb.info -rw-r--r-- 1 root root 30 Dec 22 18:16 free.info -rw-r--r-- 1 root root 47273 Dec 22 18:16 macro_inst_initial.ycp -rw-r--r-- 1 root root 10296 Dec 22 18:15 mkinitrd.log -rw-r--r-- 1 root root 9102 Dec 22 18:16 pbl-instsys.log -rw-r--r-- 1 root root 18331 Dec 22 18:15 perl-BL-standalone-log -rw------- 1 root root 1800 Jan 2 16:10 signal -rw-r--r-- 1 root root 210 Dec 22 18:16 sntp.log -rw-r--r-- 1 root root 4461 Dec 22 18:16 y2changes -rw-r--r-- 1 root root 2978051 Jan 2 16:10 y2log -rw-r--r-- 1 root root 1180917 Dec 22 18:16 y2log-1.gz -rw-r--r-- 1 root root 1559 Dec 22 18:15 y2logmkinitrd -rw-r--r-- 1 root root 3315 Dec 22 18:16 y2start.log htpc:/home/balint # date Fri Jan 2 16:15:27 CET 2015 htpc:/home/balint # Y2DEBUG=1 yast2 /sbin/yast2: line 440: 1531 Segmentation fault $y2ccbin $Y2UI_ARGS "$@" htpc:/home/balint # dmesg -c [ 127.390014] y2controlcenter[1531]: segfault at 18 ip 00007f159dc500fc sp 00007fffef9b1250 error 4 in libqxcb.so[7f159dc0a000+b0000] htpc:/home/balint # date Fri Jan 2 16:15:57 CET 2015 htpc:/home/balint # ls -la /var/log/YaST2/ total 4228 drwx------ 2 root root 4096 Jan 2 16:10 . drwxr-xr-x 12 root root 4096 Jan 2 16:13 .. -rw-r--r-- 1 root root 59 Dec 22 18:16 arch.info -rw-r--r-- 1 root root 1924 Dec 22 18:06 config_diff_2014_12_22.log -rw-r--r-- 1 root root 645 Dec 22 18:16 curl_log -rw-r--r-- 1 root root 512 Dec 22 18:15 _dev_sda -rw-r--r-- 1 root root 512 Dec 22 18:15 _dev_sda4 -rw-r--r-- 1 root root 2749 Dec 22 18:16 disk_sda.info -rw-r--r-- 1 root root 1559 Dec 22 18:16 disk_sdb.info -rw-r--r-- 1 root root 30 Dec 22 18:16 free.info -rw-r--r-- 1 root root 47273 Dec 22 18:16 macro_inst_initial.ycp -rw-r--r-- 1 root root 10296 Dec 22 18:15 mkinitrd.log -rw-r--r-- 1 root root 9102 Dec 22 18:16 pbl-instsys.log -rw-r--r-- 1 root root 18331 Dec 22 18:15 perl-BL-standalone-log -rw------- 1 root root 1800 Jan 2 16:10 signal -rw-r--r-- 1 root root 210 Dec 22 18:16 sntp.log -rw-r--r-- 1 root root 4461 Dec 22 18:16 y2changes -rw-r--r-- 1 root root 2978051 Jan 2 16:10 y2log -rw-r--r-- 1 root root 1180917 Dec 22 18:16 y2log-1.gz -rw-r--r-- 1 root root 1559 Dec 22 18:15 y2logmkinitrd -rw-r--r-- 1 root root 3315 Dec 22 18:16 y2start.log htpc:/home/balint # Y2DEBUGALL=1 yast2 /sbin/yast2: line 440: 1567 Segmentation fault $y2ccbin $Y2UI_ARGS "$@" htpc:/home/balint # dmesg -c [ 188.266418] y2controlcenter[1567]: segfault at 18 ip 00007fb6cac720fc sp 00007fff55d81bd0 error 4 in libqxcb.so[7fb6cac2c000+b0000] htpc:/home/balint # ls -la /var/log/YaST2/ total 4228 drwx------ 2 root root 4096 Jan 2 16:10 . drwxr-xr-x 12 root root 4096 Jan 2 16:13 .. -rw-r--r-- 1 root root 59 Dec 22 18:16 arch.info -rw-r--r-- 1 root root 1924 Dec 22 18:06 config_diff_2014_12_22.log -rw-r--r-- 1 root root 645 Dec 22 18:16 curl_log -rw-r--r-- 1 root root 512 Dec 22 18:15 _dev_sda -rw-r--r-- 1 root root 512 Dec 22 18:15 _dev_sda4 -rw-r--r-- 1 root root 2749 Dec 22 18:16 disk_sda.info -rw-r--r-- 1 root root 1559 Dec 22 18:16 disk_sdb.info -rw-r--r-- 1 root root 30 Dec 22 18:16 free.info -rw-r--r-- 1 root root 47273 Dec 22 18:16 macro_inst_initial.ycp -rw-r--r-- 1 root root 10296 Dec 22 18:15 mkinitrd.log -rw-r--r-- 1 root root 9102 Dec 22 18:16 pbl-instsys.log -rw-r--r-- 1 root root 18331 Dec 22 18:15 perl-BL-standalone-log -rw------- 1 root root 1800 Jan 2 16:10 signal -rw-r--r-- 1 root root 210 Dec 22 18:16 sntp.log -rw-r--r-- 1 root root 4461 Dec 22 18:16 y2changes -rw-r--r-- 1 root root 2978051 Jan 2 16:10 y2log -rw-r--r-- 1 root root 1180917 Dec 22 18:16 y2log-1.gz -rw-r--r-- 1 root root 1559 Dec 22 18:15 y2logmkinitrd -rw-r--r-- 1 root root 3315 Dec 22 18:16 y2start.log htpc:/home/balint # tar -czf logs.tar.gz /var/lo lock/ log/ htpc:/home/balint # tar -czf logs.tar.gz /var/lo lock/ log/ htpc:/home/balint # tar -czf logs.tar.gz /var/log/YaST2/* tar: Removing leading `/' from member names htpc:/home/balint # -- You are receiving this mail because: You are on the CC list for the bug.