Bugzilla – Bug 1227568
powerdevil crashing aand writing core dumps
Last modified: 2024-07-12 11:46:52 UTC
Created attachment 875959 [details] coredumpctl debug info Hi there, since a few days I noticed powerdevil writing crash dumps several times a day. Currently running on TW 20240705, details as follows: Operating System: openSUSE Tumbleweed 20240705 KDE Plasma Version: 6.1.2 KDE Frameworks Version: 6.3.0 Qt Version: 6.7.2 Kernel Version: 6.9.7-1-default (64-bit) Graphics Platform: X11 Processors: 4 × Intel® Core™ i5-4460 CPU @ 3.20GHz Memory: 31.2 GiB of RAM Graphics Processor: Mesa Intel® HD Graphics 4600 Manufacturer: ASUS Product Name: All Series This is a really old, but always twice a week dup'ed Tumbleweed. Updated today to snapshot 20240705, but the issue is existing since at least a few days: Sun 2024-07-07 12:41:15 CEST 2422 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Sun 2024-07-07 18:33:28 CEST 26677 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Sun 2024-07-07 18:42:13 CEST 32933 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Sun 2024-07-07 19:00:25 CEST 33137 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Mon 2024-07-08 00:01:22 CEST 33562 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Mon 2024-07-08 00:42:06 CEST 37341 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Mon 2024-07-08 06:42:07 CEST 38253 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Mon 2024-07-08 09:47:48 CEST 42914 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Mon 2024-07-08 10:23:25 CEST 45337 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Mon 2024-07-08 12:42:08 CEST 45922 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Mon 2024-07-08 16:04:26 CEST 47802 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Mon 2024-07-08 16:51:38 CEST 50526 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Mon 2024-07-08 18:42:21 CEST 51164 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Tue 2024-07-09 00:01:21 CEST 54601 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Tue 2024-07-09 00:42:21 CEST 58590 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Tue 2024-07-09 06:42:21 CEST 59410 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Tue 2024-07-09 09:37:49 CEST 64059 1000 100 SIGSEGV missing /usr/libexec/org_kde_powerdevil - Tue 2024-07-09 09:40:22 CEST 66797 0 0 SIGABRT missing /usr/lib/zypp/plugins/commit/snapper-zypp-plugin - Tue 2024-07-09 09:40:23 CEST 66813 0 0 SIGABRT missing /usr/lib/zypp/plugins/commit/boot-plugin - Tue 2024-07-09 11:06:00 CEST 2399 1000 100 SIGSEGV present /usr/libexec/org_kde_powerdevil 2.3M Tue 2024-07-09 12:18:35 CEST 5484 1000 100 SIGSEGV present /usr/libexec/org_kde_powerdevil 2.4M When I try to find some more info, I get: alderan:~ # coredumpctl info PID: 5484 (org_kde_powerde) UID: 1000 (aj) GID: 100 (users) Signal: 11 (SEGV) Timestamp: Tue 2024-07-09 12:18:35 CEST (51min ago) Command Line: /usr/libexec/org_kde_powerdevil Executable: /usr/libexec/org_kde_powerdevil Control Group: /user.slice/user-1000.slice/user@1000.service/background.slice/plasma-powerdevil.service Unit: user@1000.service User Unit: plasma-powerdevil.service Slice: user-1000.slice Owner UID: 1000 (aj) Boot ID: fbe1c6fa159e432c9a4841bf81477500 Machine ID: a3af8a49cab2bfb5bc8b3c5b58820a53 Hostname: alderan.sajj.de Storage: /var/lib/systemd/coredump/core.org_kde_powerde.1000.fbe1c6fa159e432c9a4841bf81477500.5484.1720520315000000.zst (present) Size on Disk: 2.4M Message: Process 5484 (org_kde_powerde) of user 1000 dumped core. Stack trace of thread 5484: #0 0x00007f9f7ec949dc __pthread_kill_implementation (libc.so.6 + 0x949dc) #1 0x00007f9f7ec41176 raise (libc.so.6 + 0x41176) #2 0x00007f9f808bfc03 _ZN6KCrash19defaultCrashHandlerEi (libKF6Crash.so.6 + 0x6c03) #3 0x00007f9f7ec41240 __restore_rt (libc.so.6 + 0x41240) #4 0x0000000000000031 n/a (n/a + 0x0) ELF object binary architecture: AMD x86-64 I'm not sure, what other information to provide, but except of the core dumps all is running fine. I've attached a coredumpctl debug in case it helps. BR Andreas
Created attachment 875960 [details] current repo list
Unfortunately the backtrace of those coredumps is corrupt and completely useless. If this is still reproducible, please attach to a running powerdevil process (with sudo gdb -p), hope that it eventually crashes and then use "thread apply all bt" to get a backtrace.