root@vdr1:/home/rossi# coredumpctl list TIME PID UID GID SIG COREFILE EXE Fri 2021-01-01 15:02:03 CET 1186 666 666 11 missing /usr/bin/vdr Fri 2021-01-01 15:02:10 CET 1392 666 666 11 missing /usr/bin/vdr Fri 2021-01-01 15:02:22 CET 1507 666 666 11 missing /usr/bin/vdr Sat 2021-01-02 18:43:59 CET 1186 666 666 11 missing /usr/bin/vdr Sat 2021-01-02 18:44:14 CET 1406 666 666 11 missing /usr/bin/vdr Sun 2021-01-03 20:51:49 CET 1134 666 666 11 missing /usr/bin/vdr Sat 2021-01-09 10:19:45 CET 1210 666 666 11 present /usr/bin/vdr Sat 2021-01-09 10:20:01 CET 1457 666 666 11 present /usr/bin/vdr Sat 2021-01-09 10:20:16 CET 1606 666 666 11 present /usr/bin/vdr Sat 2021-01-09 10:20:31 CET 1733 666 666 11 present /usr/bin/vdr Sat 2021-01-09 10:20:50 CET 1863 666 666 11 present /usr/bin/vdr Sat 2021-01-09 10:21:07 CET 1973 666 666 11 present /usr/bin/vdr Sat 2021-01-09 10:21:22 CET 2102 666 666 11 present /usr/bin/vdr Sat 2021-01-09 10:21:36 CET 2239 666 666 11 present /usr/bin/vdr Sat 2021-01-09 10:39:17 CET 1114 666 666 6 present /usr/bin/vdr Sat 2021-01-09 10:39:26 CET 3027 666 666 11 present /usr/bin/vdr Sat 2021-01-09 11:29:00 CET 3149 666 666 6 present /usr/bin/vdr Sat 2021-01-09 17:57:41 CET 1138 666 666 6 present /usr/bin/vdr Sun 2021-01-10 20:52:35 CET 1130 666 666 11 present /usr/bin/vdr root@vdr1:/home/rossi# sudo coredumpctl gdp ${1130} Unknown operation gdp. root@vdr1:/home/rossi# sudo coredumpctl gdb ${1130} PID: 1130 (vdr) UID: 666 (vdr) GID: 666 (vdr) Signal: 11 (SEGV) Timestamp: Sun 2021-01-10 20:51:40 CET (6min ago) Command Line: /usr/bin/vdr Executable: /usr/bin/vdr Control Group: /system.slice/vdr.service Unit: vdr.service Slice: system.slice Boot ID: d07af5403aa84be5a11870757fced13f Machine ID: 70190d2211ec49cfac5ccb0e07aaafda Hostname: vdr1 Storage: /var/lib/systemd/coredump/core.vdr.666.d07af5403aa84be5a11870757 fced13f.1130.1610308300000000000000.lz4 Message: Process 1130 (vdr) of user 666 dumped core. Stack trace of thread 1130: #0 0x000056305d1058a0 _ZNK11cListObject5IndexEv (vdr + 0x1788a0 ) #1 0x000056305d091542 _ZN9cMenuMain6UpdateEb (vdr + 0x104542) #2 0x000056305d09198c _ZN9cMenuMain3SetEv (vdr + 0x10498c) #3 0x000056305d095e7b _ZN9cMenuMain10ProcessKeyE5eKeys (vdr + 0 x108e7b) #4 0x000056305d031657 main (vdr + 0xa4657) #5 0x00007fa07a0f50b3 __libc_start_main (libc.so.6 + 0x270b3) #6 0x000056305d03402e _start (vdr + 0xa702e) Stack trace of thread 1278: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x000056305d0f7209 _ZN8cCondVar9TimedWaitER6cMutexi (vdr + 0 x16a209) #2 0x00007fa07651bc8f _ZN11cSoftRemote6ActionEv (libvdr-softhdv aapi.so.2.4.6 + 0x20c8f) #3 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #4 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #5 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1249: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x000056305d0f7209 _ZN8cCondVar9TimedWaitER6cMutexi (vdr + 0 x16a209) #2 0x000056305d05da0e _ZN9cDvbTuner6ActionEv (vdr + 0xd0a0e) #3 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #4 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #5 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1270: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x00007fa07933c1ae n/a (libglib-2.0.so.0 + 0x521ae) #2 0x00007fa07933c2e3 g_main_context_iteration (libglib-2.0.so. 0 + 0x522e3) #3 0x00007fa07933c331 n/a (libglib-2.0.so.0 + 0x52331) #4 0x00007fa079365931 n/a (libglib-2.0.so.0 + 0x7b931) #5 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #6 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1267: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x000056305d0f6fdf _ZN9cCondWait4WaitEi (vdr + 0x169fdf) #2 0x00007fa0797630e2 _ZN9cecplugin10cCECRemote7WaitCmdEi (libv dr-cecremote.so.2.4.6 + 0x140e2) #3 0x00007fa07976563f _ZN9cecplugin10cCECRemote6ActionEv (libvd r-cecremote.so.2.4.6 + 0x1663f) #4 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #5 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #6 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1268: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x00007fa06a4342ec _ZN3CEC10CCECClient7ProcessEv (libcec.so. 4 + 0x362ec) #2 0x00007fa06a438ade _ZN10P8PLATFORM7CThread13ThreadHandlerEPv (libcec.so.4 + 0x3aade) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1273: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x00007fa07933c1ae n/a (libglib-2.0.so.0 + 0x521ae) #2 0x00007fa07933c533 g_main_loop_run (libglib-2.0.so.0 + 0x525 33) #3 0x00007fa079591eda n/a (libgio-2.0.so.0 + 0x11eeda) #4 0x00007fa079365931 n/a (libglib-2.0.so.0 + 0x7b931) #5 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #6 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1271: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x000056305d0f6fdf _ZN9cCondWait4WaitEi (vdr + 0x169fdf) #2 0x000056305d0f705c _ZN9cCondWait7SleepMsEi (vdr + 0x16a05c) #3 0x00007fa0790ab4e8 _ZN32cDuplicateRecordingScannerThread6Act ionEv (libvdr-duplicates.so.2.4.6 + 0xd4e8) #4 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #5 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #6 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1336: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x00007fa07697fc1a n/a (libxcb.so.1 + 0xbc1a) #2 0x00007fa076981a02 xcb_wait_for_special_event (libxcb.so.1 + 0xda02) #3 0x00007f9fc407a7b6 n/a (libvulkan_intel.so + 0x34d7b6) #4 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #5 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1330: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x00007f9fc407a39d n/a (libvulkan_intel.so + 0x34d39d) #2 0x00007f9fc4078c13 n/a (libvulkan_intel.so + 0x34bc13) #3 0x00007f9fc3e340b4 n/a (libvulkan_intel.so + 0x1070b4) #4 0x00007fa0745a4707 n/a (libplacebo.so.89 + 0x5a707) #5 0x00007fa07652b305 n/a (libvdr-softhdvaapi.so.2.4.6 + 0x3030 5) #6 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #7 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1286: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x000056305d103981 poll (vdr + 0x176981) #2 0x000056305d0f55f5 _ZN19cSVDRPServerHandler6ActionEv (vdr + 0x1685f5) #3 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #4 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #5 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1269: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x00007fa07933c1ae n/a (libglib-2.0.so.0 + 0x521ae) #2 0x00007fa07933c533 g_main_loop_run (libglib-2.0.so.0 + 0x525 33) #3 0x00007fa0796d9a0e _ZN13cDBusMainLoop7do_loopEPv (libvdr-dbu s2vdr.so.2.4.6 + 0x26a0e) #4 0x00007fa079365931 n/a (libglib-2.0.so.0 + 0x7b931) #5 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #6 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1438: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007f9f99e58b5b n/a (iris_dri.so + 0x4bab5b) #2 0x00007f9f99e5875b n/a (iris_dri.so + 0x4ba75b) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 6187: #0 0x00007fa07a1e989d syscall (libc.so.6 + 0x11b89d) #1 0x00007fa0793895a6 g_cond_wait_until (libglib-2.0.so.0 + 0x9 f5a6) #2 0x00007fa07930c561 n/a (libglib-2.0.so.0 + 0x22561) #3 0x00007fa07930cb86 g_async_queue_timeout_pop (libglib-2.0.so .0 + 0x22b86) #4 0x00007fa079366279 n/a (libglib-2.0.so.0 + 0x7c279) #5 0x00007fa079365931 n/a (libglib-2.0.so.0 + 0x7b931) #6 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #7 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1332: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007f9fc408e49b n/a (libvulkan_intel.so + 0x36149b) #2 0x00007f9fc408e09b n/a (libvulkan_intel.so + 0x36109b) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 6193: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007fa07630b41b n/a (libavutil.so.56 + 0x5741b) #2 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #3 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 6195: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007fa07630b41b n/a (libavutil.so.56 + 0x5741b) #2 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #3 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1334: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007f9fc408e49b n/a (libvulkan_intel.so + 0x36149b) #2 0x00007f9fc408e09b n/a (libvulkan_intel.so + 0x36109b) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1328: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x00007fa07642eb50 n/a (libasound.so.2 + 0x51b50) #2 0x00007fa07642ee97 snd_pcm_wait (libasound.so.2 + 0x51e97) #3 0x00007fa07652e957 n/a (libvdr-softhdvaapi.so.2.4.6 + 0x3395 7) #4 0x00007fa076531240 n/a (libvdr-softhdvaapi.so.2.4.6 + 0x3624 0) #5 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #6 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 6194: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007fa07630b41b n/a (libavutil.so.56 + 0x5741b) #2 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #3 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1436: #0 0x00007fa07a1e550b ioctl (libc.so.6 + 0x11750b) #1 0x00007f9f9a5b9d02 n/a (iris_dri.so + 0xc1bd02) #2 0x00007f9f9a5aa42c n/a (iris_dri.so + 0xc0c42c) #3 0x00007f9f99ae415d n/a (iris_dri.so + 0x14615d) #4 0x00007fa07653a9e0 _ZN15cOglCmdDrawText7ExecuteEv (libvdr-so fthdvaapi.so.2.4.6 + 0x3f9e0) #5 0x00007fa076537c8b _ZN10cOglThread6ActionEv (libvdr-softhdva api.so.2.4.6 + 0x3cc8b) #6 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #7 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #8 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 6190: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x000056305d0f6fdf _ZN9cCondWait4WaitEi (vdr + 0x169fdf) #2 0x000056305d0f705c _ZN9cCondWait7SleepMsEi (vdr + 0x16a05c) #3 0x000056305d04cdda _ZN9cTSBuffer6ActionEv (vdr + 0xbfdda) #4 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #5 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #6 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 6191: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x00007fa076a551d6 n/a (libpulse.so.0 + 0x351d6) #2 0x00007fa076a46841 pa_mainloop_poll (libpulse.so.0 + 0x26841 ) #3 0x00007fa076a46ec3 pa_mainloop_iterate (libpulse.so.0 + 0x26 ec3) #4 0x00007fa076a46f70 pa_mainloop_run (libpulse.so.0 + 0x26f70) #5 0x00007fa076a5511d n/a (libpulse.so.0 + 0x3511d) #6 0x00007fa0769f172c n/a (libpulsecommon-13.99.so + 0x5372c) #7 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #8 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 6189: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x000056305d0f6fdf _ZN9cCondWait4WaitEi (vdr + 0x169fdf) #2 0x000056305d0cc2db _ZN17cRingBufferLinear3GetERi (vdr + 0x13 f2db) #3 0x000056305d051e7b _ZN9cTSBuffer3GetEPib (vdr + 0xc4e7b) #4 0x000056305d056979 _ZN10cDvbDevice11GetTSPacketERPh (vdr + 0 xc9979) #5 0x000056305d05211a _ZN7cDevice6ActionEv (vdr + 0xc511a) #6 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #7 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #8 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1250: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x000056305d0ce0e2 poll (vdr + 0x1410e2) #2 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1266: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x000056305d0ce0e2 poll (vdr + 0x1410e2) #2 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1329: #0 0x00007fa07a1ae3bf clock_nanosleep (libc.so.6 + 0xe03bf) #1 0x00007fa07a1b4047 __nanosleep (libc.so.6 + 0xe6047) #2 0x00007fa07a1e69bf usleep (libc.so.6 + 0x1189bf) #3 0x00007fa0765253b7 n/a (libvdr-softhdvaapi.so.2.4.6 + 0x2a3b 7) #4 0x00007fa0765252b7 n/a (libvdr-softhdvaapi.so.2.4.6 + 0x2a2b 7) #5 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #6 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 6192: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007fa07630b41b n/a (libavutil.so.56 + 0x5741b) #2 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #3 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1440: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007f9f99e58b5b n/a (iris_dri.so + 0x4bab5b) #2 0x00007f9f99e5875b n/a (iris_dri.so + 0x4ba75b) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1303: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x00007fa076a551d6 n/a (libpulse.so.0 + 0x351d6) #2 0x00007fa076a46841 pa_mainloop_poll (libpulse.so.0 + 0x26841 ) #3 0x00007fa076a46ec3 pa_mainloop_iterate (libpulse.so.0 + 0x26 ec3) #4 0x00007fa076a46f70 pa_mainloop_run (libpulse.so.0 + 0x26f70) #5 0x00007fa076a5511d n/a (libpulse.so.0 + 0x3511d) #6 0x00007fa0769f172c n/a (libpulsecommon-13.99.so + 0x5372c) #7 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #8 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1439: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007f9f99e58b5b n/a (iris_dri.so + 0x4bab5b) #2 0x00007f9f99e5875b n/a (iris_dri.so + 0x4ba75b) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1299: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x00007fa06a43af7b _ZN3CEC21CCECStandbyProtection7ProcessEv (libcec.so.4 + 0x3cf7b) #2 0x00007fa06a438ade _ZN10P8PLATFORM7CThread13ThreadHandlerEPv (libcec.so.4 + 0x3aade) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1437: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007f9f99e58b5b n/a (iris_dri.so + 0x4bab5b) #2 0x00007f9f99e5875b n/a (iris_dri.so + 0x4ba75b) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1298: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x00007fa06a4402e3 _ZN3CEC13CCECProcessor7ProcessEv (libcec. so.4 + 0x422e3) #2 0x00007fa06a438ade _ZN10P8PLATFORM7CThread13ThreadHandlerEPv (libcec.so.4 + 0x3aade) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1275: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x000056305d0f6fdf _ZN9cCondWait4WaitEi (vdr + 0x169fdf) #2 0x00007fa079045e83 _ZN18cSearchTimerThread6ActionEv (libvdr- epgsearch.so.2.4.6 + 0xcae83) #3 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #4 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #5 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1335: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007f9fc408e49b n/a (libvulkan_intel.so + 0x36149b) #2 0x00007f9fc408e09b n/a (libvulkan_intel.so + 0x36109b) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1333: #0 0x00007fa07a7e1376 pthread_cond_wait@@GLIBC_2.3.2 (libpthrea d.so.0 + 0x10376) #1 0x00007f9fc408e49b n/a (libvulkan_intel.so + 0x36149b) #2 0x00007f9fc408e09b n/a (libvulkan_intel.so + 0x36109b) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1289: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x00007fa06a4666b6 _ZN3CEC23CCECAdapterMessageQueue7ProcessE v (libcec.so.4 + 0x686b6) #2 0x00007fa06a438ade _ZN10P8PLATFORM7CThread13ThreadHandlerEPv (libcec.so.4 + 0x3aade) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1279: #0 0x00007fa07a1e612b __select (libc.so.6 + 0x11812b) #1 0x000056305d104ddd _ZN5cFile9FileReadyEii (vdr + 0x177ddd) #2 0x000056305d07c190 _ZN11cLircRemote6ActionEv (vdr + 0xef190) #3 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #4 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #5 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1297: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x00007fa06a459231 _ZN3CEC18CAdapterPingThread7ProcessEv (li bcec.so.4 + 0x5b231) #2 0x00007fa06a438ade _ZN10P8PLATFORM7CThread13ThreadHandlerEPv (libcec.so.4 + 0x3aade) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1296: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x00007fa06a458a39 _ZN3CEC25CAdapterEepromWriteThread7Proces sEv (libcec.so.4 + 0x5aa39) #2 0x00007fa06a438ade _ZN10P8PLATFORM7CThread13ThreadHandlerEPv (libcec.so.4 + 0x3aade) #3 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #4 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1277: #0 0x00007fa07a1e3aff __poll (libc.so.6 + 0x115aff) #1 0x00007fa076ed43d5 n/a (libwebsockets.so.15 + 0x363d5) #2 0x00007fa076eb5105 lws_service (libwebsockets.so.15 + 0x1710 5) #3 0x00007fa076f5f6f3 _ZN8cWebSock7serviceEv (libvdr-osd2web.so .2.4.6 + 0x4e6f3) #4 0x00007fa076f54a38 _ZN7cUpdate6ActionEv (libvdr-osd2web.so.2 .4.6 + 0x43a38) #5 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #6 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #7 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1276: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x000056305d0f6fdf _ZN9cCondWait4WaitEi (vdr + 0x169fdf) #2 0x00007fa078fd4b5c _ZN20cConflictCheckThread6ActionEv (libvd r-epgsearch.so.2.4.6 + 0x59b5c) #3 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #4 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #5 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1290: #0 0x00007fa07a1e612b __select (libc.so.6 + 0x11812b) #1 0x00007fa06a48c669 _ZN10P8PLATFORM13CSerialSocket4ReadEPvmm (libcec.so.4 + 0x8e669) #2 0x00007fa06a461da8 _ZN10P8PLATFORM16CProtectedSocketINS_13CS erialSocketEE4ReadEPvmm (libcec.so.4 + 0x63da8) #3 0x00007fa06a45ac56 _ZN3CEC27CUSBCECAdapterCommunication14Rea dFromDeviceEjm (libcec.so.4 + 0x5cc56) #4 0x00007fa06a45b002 _ZN3CEC27CUSBCECAdapterCommunication7Proc essEv (libcec.so.4 + 0x5d002) #5 0x00007fa06a438ade _ZN10P8PLATFORM7CThread13ThreadHandlerEPv (libcec.so.4 + 0x3aade) #6 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #7 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) Stack trace of thread 1265: #0 0x00007fa07a7e17b1 pthread_cond_timedwait@@GLIBC_2.3.2 (libp thread.so.0 + 0x107b1) #1 0x000056305d0f7209 _ZN8cCondVar9TimedWaitER6cMutexi (vdr + 0 x16a209) #2 0x000056305d05da0e _ZN9cDvbTuner6ActionEv (vdr + 0xd0a0e) #3 0x000056305d0f7935 _ZN7cThread11StartThreadEPS_ (vdr + 0x16a 935) #4 0x00007fa07a7da609 start_thread (libpthread.so.0 + 0x9609) #5 0x00007fa07a1f0293 __clone (libc.so.6 + 0x122293) GNU gdb (Ubuntu 9.2-0ubuntu1~20.04) 9.2 Copyright (C) 2020 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/bin/vdr... Reading symbols from /usr/lib/debug/.build-id/8f/d7a82eaea0f05351b1abb136dfcd3f0ba9b02b.debug... [New LWP 1130] [New LWP 1278] [New LWP 1249] [New LWP 1270] [New LWP 1267] [New LWP 1268] [New LWP 1273] [New LWP 1271] [New LWP 1336] [New LWP 1330] [New LWP 1286] [New LWP 1269] [New LWP 1438] [New LWP 6187] [New LWP 1332] [New LWP 6193] [New LWP 6195] [New LWP 1334] [New LWP 1328] [New LWP 6194] [New LWP 1436] [New LWP 6190] [New LWP 6191] [New LWP 6189] [New LWP 1250] [New LWP 1266] [New LWP 1329] [New LWP 6192] [New LWP 1440] [New LWP 1303] [New LWP 1439] [New LWP 1299] [New LWP 1437] [New LWP 1298] [New LWP 1275] [New LWP 1335] [New LWP 1333] [New LWP 1289] [New LWP 1279] [New LWP 1297] [New LWP 1296] [New LWP 1277] [New LWP 1276] [New LWP 1290] [New LWP 1265] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". --Type for more, q to quit, c to continue without paging-- Core was generated by `/usr/bin/vdr'. Program terminated with signal SIGSEGV, Segmentation fault. #0 cListObject::Index (this=0x56305e118f30) at tools.c:2082 2082 tools.c: Datei oder Verzeichnis nicht gefunden. [Current thread is 1 (Thread 0x7fa079ea4840 (LWP 1130))] (gdb) bt #0 cListObject::Index (this=0x56305e118f30) at tools.c:2082 #1 0x000056305d091542 in cMenuMain::Update (this=0x56305e7a7070, Force=) at menu.c:4704 #2 0x000056305d09198c in cMenuMain::Set (this=0x56305e7a7070) at menu.c:4667 #3 0x000056305d095e7b in cMenuMain::ProcessKey (this=0x56305e7a7070, Key=kYellow) at menu.c:4827 #4 0x000056305d031657 in main (argc=, argv=) at vdr.c:1427 (gdb) bt full #0 cListObject::Index (this=0x56305e118f30) at tools.c:2082 p = 0x6d68616e66754120 i = 0 #1 0x000056305d091542 in cMenuMain::Update (this=0x56305e7a7070, Force=) at menu.c:4704 result = NewReplaying = false EditingActive = #2 0x000056305d09198c in cMenuMain::Set (this=0x56305e7a7070) at menu.c:4667 No locals. #3 0x000056305d095e7b in cMenuMain::ProcessKey (this=0x56305e7a7070, Key=kYellow) at menu.c:4827 HadSubMenu = true osdLanguage = 5 state = item = menu = 0x0 #4 0x000056305d031657 in main (argc=, argv=) at vdr.c:1427 state = key = Interact = 0x56305e7a7070 Control = 0x0 Now = 1610308298 NeedsFastResponse = ControlMutexLock = {mutex = 0x0, locked = false} NewPrimaryDVB = savedTm = {c_iflag = 0, c_oflag = 0, c_cflag = 38624, c_lflag = 0, c_line = 128 '\200', c_cc = "\233+z\240\177\000\000\346\001", '\000' , "\300", c_ispeed = 0, c_ospeed = 4294967295} HasStdin = StartedAsRoot = VdrUser = UserDump = SVDRPport = AudioCommand = VideoDirectory = ConfigDirectory = CacheDirectory = ResourceDirectory = LocaleDirectory = EpgDataFileName = DisplayHelp = DisplayVersion = DaemonMode = SysLogTarget = MuteAudio = WatchdogTimeout = 0 Terminal = --Type for more, q to quit, c to continue without paging-- OverrideCharacterTable = UseKbd = LircDevice = SdWatchdog = 0 SdWatchdogTimeout = 0 Args = PluginManager = {_vptr.cPluginManager = 0x56305d17dbb0 , static pluginManager = 0x7fff6b51a600, directory = 0x56305d9ba650 "/usr/lib/vdr/plugins", lastHousekeeping = 1610278844, nextHousekeeping = 12, dlls = {> = { = { _vptr.cListBase = 0x56305d17daa8 , objects = 0x56305d9b2660, lastObject = 0x56305d9b3820, count = 17, stateLock = { name = 0x0, threadId = 0, rwLock = {rwlock = {__data = {__readers = 0, __writers = 0, __wrphase_futex = 0, __writers_futex = 0, __pad3 = 0, __pad4 = 0, __cur_writer = 0, __shared = 0, __rwelision = 0 '\000', __pad1 = "\000\000\000\000\000\000", __pad2 = 0, __flags = 1}, __size = '\000' , "\001\000\000\000\000\000\000", __align = 0}, locked = 0, writeLockThreadId = 0}, state = 0, explicitModify = 0, syncStateKey = 0x0}, needsLocking = 0x0, useGarbageCollector = false}, }, }} long_options = {{name = 0x56305d12b7eb "audio", has_arg = 1, flag = 0x0, val = 97}, {name = 0x56305d12b7f1 "cachedir", has_arg = 1, flag = 0x0, val = 355}, {name = 0x56305d12b7fa "chartab", has_arg = 1, flag = 0x0, val = 611}, {name = 0x56305d12b802 "config", has_arg = 1, flag = 0x0, val = 99}, {name = 0x56305d12b809 "daemon", has_arg = 0, flag = 0x0, val = 100}, {name = 0x56305d11d703 "device", has_arg = 1, flag = 0x0, val = 68}, {name = 0x56305d12b810 "dirnames", has_arg = 1, flag = 0x0, val = 356}, {name = 0x56305d12b819 "edit", has_arg = 1, flag = 0x0, val = 357}, {name = 0x56305d12b81e "epgfile", has_arg = 1, flag = 0x0, val = 69}, {name = 0x56305d12b826 "filesize", has_arg = 1, flag = 0x0, val = 358}, {name = 0x56305d12b82f "genindex", has_arg = 1, flag = 0x0, val = 359}, {name = 0x56305d12b838 "grab", has_arg = 1, flag = 0x0, val = 103}, {name = 0x56305d12b83d "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x56305d12b842 "hide-first-recording-level", has_arg = 0, flag = 0x0, val = 72}, {name = 0x56305d12b85d "instance", has_arg = 1, flag = 0x0, val = 105}, {name = 0x56305d12b866 "lib", has_arg = 1, flag = 0x0, val = 76}, {name = 0x56305d12b86a "lirc", has_arg = 2, flag = 0x0, val = 364}, {name = 0x56305d12b86f "localedir", has_arg = 1, flag = 0x0, val = 620}, {name = 0x56305d12b879 "log", has_arg = 1, flag = 0x0, val = 108}, {name = 0x56305d128518 "mute", has_arg = 0, flag = 0x0, val = 109}, {name = 0x56305d12b87d "no-kbd", has_arg = 0, flag = 0x0, val = 366}, {name = 0x56305d12b884 "plugin", has_arg = 1, flag = 0x0, val = 80}, {name = 0x56305d127c00 "port", has_arg = 1, flag = 0x0, val = 112}, {name = 0x56305d12b88b "record", has_arg = 1, flag = 0x0, val = 114}, {name = 0x56305d12b892 "resdir", has_arg = 1, flag = 0x0, val = 370}, {name = 0x56305d12b899 "showargs", has_arg = 2, flag = 0x0, val = 627}, {name = 0x56305d12b8a2 "shutdown", has_arg = 1, flag = 0x0, val = 115}, {name = 0x56305d12b8ab "split", has_arg = 0, flag = 0x0, val = 371}, {name = 0x56305d12b8b1 "terminal", has_arg = 1, flag = 0x0, val = 116}, {name = 0x56305d12b8ba "updindex", has_arg = 1, flag = 0x0, val = 629}, {name = 0x56305d12b8c3 "user", has_arg = 1, flag = 0x0, val = 117}, {name = 0x56305d12b8c8 "userdump", has_arg = 0, flag = 0x0, val = 373}, {name = 0x56305d127bcf "version", has_arg = 0, flag = 0x0, val = 86}, {name = 0x56305d12b8d1 "vfat", has_arg = 0, flag = 0x0, val = 374}, {name = 0x56305d11d829 "video", has_arg = 1, flag = 0x0, val = 118}, {name = 0x56305d12b8d6 "watchdog", has_arg = 1, flag = 0x0, val = 119}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} c = CodeSet = EpgDataReader = { = {_vptr.cThread = 0x56305d17ab48 , active = false, running = false, childTid = 140326988465920, childThreadId = 1235, mutex = {mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , "\002", '\000' , __align = 0}, locked = 0}, description = 0x56305d9b8820 "epg data reader", lowPriority = false, static mainThreadId = 1130}, } Menu = LastChannel = 4 LastTimerChannel = -1 PreviousChannel = {1, 4} PreviousChannelIndex = 1 --Type for more, q to quit, c to continue without paging-- LastChannelChanged = 1610308172 LastInteract = 1610308298 MaxLatencyTime = 0 InhibitEpgScan = false IsInfoMenu = CurrentSkin = OldPrimaryDVB = 3 (gdb) (gdb) quit root@vdr1:/home/rossi#