Public bug reported: I noticed that Akregator started to crash on initialization. Then I noticed that it had corrupted to a small size my RSS feed file.
ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: akregator 4:17.04.3-0ubuntu1 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.1 Architecture: amd64 CurrentDesktop: KDE Date: Sun Oct 29 11:53:56 2017 InstallationDate: Installed on 2017-08-21 (68 days ago) InstallationMedia: Kubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) SourcePackage: akregator UpgradeStatus: Upgraded to artful on 2017-10-19 (9 days ago) ** Affects: akregator (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful ** Description changed: I noticed that Akregator started to crash on initialization. Then I noticed that it had corrupted to a small size my RSS feed file. + + Application: Akregator (akregator), signal: Segmentation fault + Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". + [Current thread is 1 (Thread 0x7f966b0adb80 (LWP 1439))] + + Thread 20 (Thread 0x7f95c63a5700 (LWP 1543)): + #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f96544c6fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 + #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f96544c6f68, cond=0x7f96544c6f90) at pthread_cond_wait.c:502 + #2 __pthread_cond_wait (cond=0x7f96544c6f90, mutex=0x7f96544c6f68) at pthread_cond_wait.c:655 + #3 0x00007f96541d2bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 + #4 0x00007f96541d2c19 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 + #5 0x00007f966125a7fc in start_thread (arg=0x7f95c63a5700) at pthread_create.c:465 + #6 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 19 (Thread 0x7f95e77fe700 (LWP 1522)): + #0 0x00007f965f4aa5d4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 + #1 0x00007f965f464698 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 + #2 0x00007f965f46509b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 + #3 0x00007f965f46527c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 + #4 0x00007f966784849b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 + #5 0x00007f96677ede3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 + #6 0x00007f966760d3ca in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 + #7 0x00007f966761229d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 + #8 0x00007f966125a7fc in start_thread (arg=0x7f95e77fe700) at pthread_create.c:465 + #9 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 18 (Thread 0x7f95e7fff700 (LWP 1508)): + #0 0x00007f9666f03ffd in __GI___libc_read (fd=38, buf=0x7f95e7ffe86e, nbytes=10) at ../sysdeps/unix/sysv/linux/read.c:26 + #1 0x00007f9645663e41 in pa_read () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-10.0.so + #2 0x00007f964e2379fe in pa_mainloop_prepare () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 + #3 0x00007f964e238470 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 + #4 0x00007f964e238530 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 + #5 0x00007f964e246399 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 + #6 0x00007f9645692ed8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-10.0.so + #7 0x00007f966125a7fc in start_thread (arg=0x7f95e7fff700) at pthread_create.c:465 + #8 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 17 (Thread 0x7f95fcff9700 (LWP 1506)): + #0 0x00007f966126164b in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f95fcff85e0, expected=0, futex_word=0x7f95fcff8768) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 + #1 __pthread_cond_wait_common (abstime=0x7f95fcff8680, mutex=0x7f95fcff8718, cond=0x7f95fcff8740) at pthread_cond_wait.c:533 + #2 __pthread_cond_timedwait (cond=0x7f95fcff8740, mutex=0x7f95fcff8718, abstime=0x7f95fcff8680) at pthread_cond_wait.c:667 + #3 0x00007f9656fae8c2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f75ade in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f5054b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #8 0x00007f9656f816b6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #9 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #10 0x00007f966125a7fc in start_thread (arg=0x7f95fcff9700) at pthread_create.c:465 + #11 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 16 (Thread 0x7f95fd7fa700 (LWP 1505)): + #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558109cb0ac8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 + #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x558109cb0a78, cond=0x558109cb0aa0) at pthread_cond_wait.c:502 + #2 __pthread_cond_wait (cond=0x558109cb0aa0, mutex=0x558109cb0a78) at pthread_cond_wait.c:655 + #3 0x00007f9656f7fe75 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f80357 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f810f1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f966125a7fc in start_thread (arg=0x7f95fd7fa700) at pthread_create.c:465 + #8 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 15 (Thread 0x7f95fdffb700 (LWP 1504)): + #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558109cfae48) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 + #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x558109cfad88, cond=0x558109cfae20) at pthread_cond_wait.c:502 + #2 __pthread_cond_wait (cond=0x558109cfae20, mutex=0x558109cfad88) at pthread_cond_wait.c:655 + #3 0x00007f9657700b80 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f810f1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f966125a7fc in start_thread (arg=0x7f95fdffb700) at pthread_create.c:465 + #7 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 14 (Thread 0x7f95fe7fc700 (LWP 1502)): + #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f95fe7fb748) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 + #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f95fe7fb6f8, cond=0x7f95fe7fb720) at pthread_cond_wait.c:502 + #2 __pthread_cond_wait (cond=0x7f95fe7fb720, mutex=0x7f95fe7fb6f8) at pthread_cond_wait.c:655 + #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #8 0x00007f9656f816b6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #9 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #10 0x00007f966125a7fc in start_thread (arg=0x7f95fe7fc700) at pthread_create.c:465 + #11 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 13 (Thread 0x7f95feffd700 (LWP 1501)): + #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 + #1 0x00007f9666f24f34 in ___fprintf_chk (fp=0x7f96671dc870 <_IO_stdfile_2_lock>, flag=1, format=0x7f964b889528 "[%s] %s\n") at fprintf_chk.c:30 + #2 0x00007f964b87174a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #3 0x00007f964b871924 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #4 0x00007f964b873278 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #5 0x00007f964b869019 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #6 0x00007f9656f50c33 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #8 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #9 0x00007f9656806dc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #10 0x00007f965680737b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #11 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #12 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #13 0x00007f966125a7fc in start_thread (arg=0x7f95feffd700) at pthread_create.c:465 + #14 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 12 (Thread 0x7f95ff7fe700 (LWP 1500)): + #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f95ff7fd368) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 + #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f95ff7fd318, cond=0x7f95ff7fd340) at pthread_cond_wait.c:502 + #2 __pthread_cond_wait (cond=0x7f95ff7fd340, mutex=0x7f95ff7fd318) at pthread_cond_wait.c:655 + #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #8 0x00007f9656806d18 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #9 0x00007f965680736b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #10 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #11 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #12 0x00007f966125a7fc in start_thread (arg=0x7f95ff7fe700) at pthread_create.c:465 + #13 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 11 (Thread 0x7f95fffff700 (LWP 1499)): + #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f95ffffe368) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 + #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f95ffffe318, cond=0x7f95ffffe340) at pthread_cond_wait.c:502 + #2 __pthread_cond_wait (cond=0x7f95ffffe340, mutex=0x7f95ffffe318) at pthread_cond_wait.c:655 + #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #8 0x00007f9656806c68 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #9 0x00007f965680735b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #10 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #11 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #12 0x00007f966125a7fc in start_thread (arg=0x7f95fffff700) at pthread_create.c:465 + #13 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 10 (Thread 0x7f961cff9700 (LWP 1498)): + #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f961cff8368) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 + #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f961cff8318, cond=0x7f961cff8340) at pthread_cond_wait.c:502 + #2 __pthread_cond_wait (cond=0x7f961cff8340, mutex=0x7f961cff8318) at pthread_cond_wait.c:655 + #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #8 0x00007f9656806bb8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #9 0x00007f965680734b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #10 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #11 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #12 0x00007f966125a7fc in start_thread (arg=0x7f961cff9700) at pthread_create.c:465 + #13 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 9 (Thread 0x7f961d7fa700 (LWP 1497)): + #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 + #1 0x00007f9666f24f34 in ___fprintf_chk (fp=0x7f96671dc870 <_IO_stdfile_2_lock>, flag=1, format=0x7f964b889528 "[%s] %s\n") at fprintf_chk.c:30 + #2 0x00007f964b87174a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #3 0x00007f964b871924 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #4 0x00007f964b873278 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #5 0x00007f964b869019 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #6 0x00007f9656f50af9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #8 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #9 0x00007f9656806b08 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #10 0x00007f965680733b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #11 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #12 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #13 0x00007f966125a7fc in start_thread (arg=0x7f961d7fa700) at pthread_create.c:465 + #14 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 8 (Thread 0x7f961dffb700 (LWP 1495)): + #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f961dffa368) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 + #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f961dffa318, cond=0x7f961dffa340) at pthread_cond_wait.c:502 + #2 __pthread_cond_wait (cond=0x7f961dffa340, mutex=0x7f961dffa318) at pthread_cond_wait.c:655 + #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #8 0x00007f9656806a58 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #9 0x00007f965680732b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #10 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #11 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #12 0x00007f966125a7fc in start_thread (arg=0x7f961dffb700) at pthread_create.c:465 + #13 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 7 (Thread 0x7f961e7fc700 (LWP 1485)): + #0 0x00007f966126164b in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f961e7fb7f0, expected=0, futex_word=0x7f96180043c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 + #1 __pthread_cond_wait_common (abstime=0x7f961e7fb890, mutex=0x7f9618004370, cond=0x7f9618004398) at pthread_cond_wait.c:533 + #2 __pthread_cond_timedwait (cond=0x7f9618004398, mutex=0x7f9618004370, abstime=0x7f961e7fb890) at pthread_cond_wait.c:667 + #3 0x00007f9656fae8c2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f84979 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f84edb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f966125a7fc in start_thread (arg=0x7f961e7fc700) at pthread_create.c:465 + #8 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 6 (Thread 0x7f961effd700 (LWP 1484)): + #0 0x00007f966126164b in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f961effc7f0, expected=0, futex_word=0x7f96180043c0) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 + #1 __pthread_cond_wait_common (abstime=0x7f961effc890, mutex=0x7f9618004370, cond=0x7f9618004398) at pthread_cond_wait.c:533 + #2 __pthread_cond_timedwait (cond=0x7f9618004398, mutex=0x7f9618004370, abstime=0x7f961effc890) at pthread_cond_wait.c:667 + #3 0x00007f9656fae8c2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f84979 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f84edb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f966125a7fc in start_thread (arg=0x7f961effd700) at pthread_create.c:465 + #8 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 5 (Thread 0x7f961f7fe700 (LWP 1483)): + #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f961f7fd748) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 + #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f961f7fd6f8, cond=0x7f961f7fd720) at pthread_cond_wait.c:502 + #2 __pthread_cond_wait (cond=0x7f961f7fd720, mutex=0x7f961f7fd6f8) at pthread_cond_wait.c:655 + #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #8 0x00007f9656f816b6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #9 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #10 0x00007f966125a7fc in start_thread (arg=0x7f961f7fe700) at pthread_create.c:465 + #11 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 4 (Thread 0x7f961ffff700 (LWP 1478)): + #0 0x00007f9666f040a0 in __GI___libc_write (fd=2, buf=buf@entry=0x7f961fffbab0, nbytes=nbytes@entry=76) at ../sysdeps/unix/sysv/linux/write.c:26 + #1 0x00007f9666e82ba7 in _IO_new_file_write (f=0x7f96671db640 <_IO_2_1_stderr_>, data=0x7f961fffbab0, n=76) at fileops.c:1255 + #2 0x00007f9666e834d8 in new_do_write (to_do=<optimized out>, data=0x7f961fffbab0 "[warn] epoll_wait: \320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271 \320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200 \321\204\320\260\320\271\320\273\320\260\n", fp=0x7f96671db640 <_IO_2_1_stderr_>) at fileops.c:510 + #3 _IO_new_file_xsputn (f=0x7f96671db640 <_IO_2_1_stderr_>, data=<optimized out>, n=76) at fileops.c:1334 + #4 0x00007f9666e56848 in buffered_vfprintf (s=s@entry=0x7f96671db640 <_IO_2_1_stderr_>, format=format@entry=0x7f964b889528 "[%s] %s\n", args=args@entry=0x7f961fffe080) at vfprintf.c:2351 + #5 0x00007f9666e53aa6 in _IO_vfprintf_internal (s=s@entry=0x7f96671db640 <_IO_2_1_stderr_>, format=0x7f964b889528 "[%s] %s\n", ap=ap@entry=0x7f961fffe080) at vfprintf.c:1301 + #6 0x00007f9666f24f86 in ___fprintf_chk (fp=0x7f96671db640 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35 + #7 0x00007f964b87174a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #8 0x00007f964b871924 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #9 0x00007f964b873278 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #10 0x00007f964b869019 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 + #11 0x00007f9656f50b4d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #12 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #13 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #14 0x00007f9656f816b6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #15 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 + #16 0x00007f966125a7fc in start_thread (arg=0x7f961ffff700) at pthread_create.c:465 + #17 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 3 (Thread 0x7f962ef3a700 (LWP 1458)): + #0 0x00007f965f4aa5d4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 + #1 0x00007f965f464698 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 + #2 0x00007f965f46509b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 + #3 0x00007f965f46527c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 + #4 0x00007f966784849b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 + #5 0x00007f96677ede3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 + #6 0x00007f966760d3ca in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 + #7 0x00007f9669208e45 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 + #8 0x00007f966761229d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 + #9 0x00007f966125a7fc in start_thread (arg=0x7f962ef3a700) at pthread_create.c:465 + #10 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 2 (Thread 0x7f9637735700 (LWP 1457)): + #0 0x00007f9666f08901 in __GI___poll (fds=0x7f9637734938, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 + #1 0x00007f965f1fe747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 + #2 0x00007f965f20053a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 + #3 0x00007f9639227f09 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 + #4 0x00007f966761229d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 + #5 0x00007f966125a7fc in start_thread (arg=0x7f9637735700) at pthread_create.c:465 + #6 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 + + Thread 1 (Thread 0x7f966b0adb80 (LWP 1439)): + [KCrash Handler] + #6 0x00007f966972aee3 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 + #7 0x00007f966972fd1b in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 + #8 0x00007f966972fe3b in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 + #9 0x00007f9669724fb9 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 + #10 0x00007f9669734b45 in KConfigGroup::readEntry(char const*, QString const&) const () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 + #11 0x00007f9669734d0b in KConfigGroup::readEntry(char const*, char const*) const () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 + #12 0x00007f96344693b9 in Akregator::MainWidget::readProperties(KConfigGroup const&) () from /usr/lib/x86_64-linux-gnu/qt5/plugins/akregatorpart.so + #13 0x000055810939bf31 in ?? () + #14 0x00007f9669c3fcd8 in KMainWindow::readPropertiesInternal(KConfig*, int) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5 + #15 0x00007f9669c3fd22 in KMainWindow::restore(int, bool) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5 + #16 0x0000558109399b80 in ?? () + #17 0x00007f9666e211c1 in __libc_start_main (main=0x5581093995e0, argc=3, argv=0x7ffeb5514408, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffeb55143f8) at ../csu/libc-start.c:308 + #18 0x0000558109399cea in _start () + ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: akregator 4:17.04.3-0ubuntu1 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.1 Architecture: amd64 CurrentDesktop: KDE Date: Sun Oct 29 11:53:56 2017 InstallationDate: Installed on 2017-08-21 (68 days ago) InstallationMedia: Kubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) SourcePackage: akregator UpgradeStatus: Upgraded to artful on 2017-10-19 (9 days ago) ** Description changed: I noticed that Akregator started to crash on initialization. Then I noticed that it had corrupted to a small size my RSS feed file. - - Application: Akregator (akregator), signal: Segmentation fault - Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". - [Current thread is 1 (Thread 0x7f966b0adb80 (LWP 1439))] - - Thread 20 (Thread 0x7f95c63a5700 (LWP 1543)): - #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f96544c6fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 - #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f96544c6f68, cond=0x7f96544c6f90) at pthread_cond_wait.c:502 - #2 __pthread_cond_wait (cond=0x7f96544c6f90, mutex=0x7f96544c6f68) at pthread_cond_wait.c:655 - #3 0x00007f96541d2bd4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 - #4 0x00007f96541d2c19 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 - #5 0x00007f966125a7fc in start_thread (arg=0x7f95c63a5700) at pthread_create.c:465 - #6 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 19 (Thread 0x7f95e77fe700 (LWP 1522)): - #0 0x00007f965f4aa5d4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 - #1 0x00007f965f464698 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 - #2 0x00007f965f46509b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 - #3 0x00007f965f46527c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 - #4 0x00007f966784849b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 - #5 0x00007f96677ede3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 - #6 0x00007f966760d3ca in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 - #7 0x00007f966761229d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 - #8 0x00007f966125a7fc in start_thread (arg=0x7f95e77fe700) at pthread_create.c:465 - #9 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 18 (Thread 0x7f95e7fff700 (LWP 1508)): - #0 0x00007f9666f03ffd in __GI___libc_read (fd=38, buf=0x7f95e7ffe86e, nbytes=10) at ../sysdeps/unix/sysv/linux/read.c:26 - #1 0x00007f9645663e41 in pa_read () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-10.0.so - #2 0x00007f964e2379fe in pa_mainloop_prepare () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 - #3 0x00007f964e238470 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 - #4 0x00007f964e238530 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 - #5 0x00007f964e246399 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 - #6 0x00007f9645692ed8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-10.0.so - #7 0x00007f966125a7fc in start_thread (arg=0x7f95e7fff700) at pthread_create.c:465 - #8 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 17 (Thread 0x7f95fcff9700 (LWP 1506)): - #0 0x00007f966126164b in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f95fcff85e0, expected=0, futex_word=0x7f95fcff8768) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 - #1 __pthread_cond_wait_common (abstime=0x7f95fcff8680, mutex=0x7f95fcff8718, cond=0x7f95fcff8740) at pthread_cond_wait.c:533 - #2 __pthread_cond_timedwait (cond=0x7f95fcff8740, mutex=0x7f95fcff8718, abstime=0x7f95fcff8680) at pthread_cond_wait.c:667 - #3 0x00007f9656fae8c2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f75ade in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f5054b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #8 0x00007f9656f816b6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #9 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #10 0x00007f966125a7fc in start_thread (arg=0x7f95fcff9700) at pthread_create.c:465 - #11 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 16 (Thread 0x7f95fd7fa700 (LWP 1505)): - #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558109cb0ac8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 - #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x558109cb0a78, cond=0x558109cb0aa0) at pthread_cond_wait.c:502 - #2 __pthread_cond_wait (cond=0x558109cb0aa0, mutex=0x558109cb0a78) at pthread_cond_wait.c:655 - #3 0x00007f9656f7fe75 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f80357 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f810f1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f966125a7fc in start_thread (arg=0x7f95fd7fa700) at pthread_create.c:465 - #8 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 15 (Thread 0x7f95fdffb700 (LWP 1504)): - #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558109cfae48) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 - #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x558109cfad88, cond=0x558109cfae20) at pthread_cond_wait.c:502 - #2 __pthread_cond_wait (cond=0x558109cfae20, mutex=0x558109cfad88) at pthread_cond_wait.c:655 - #3 0x00007f9657700b80 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f810f1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f966125a7fc in start_thread (arg=0x7f95fdffb700) at pthread_create.c:465 - #7 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 14 (Thread 0x7f95fe7fc700 (LWP 1502)): - #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f95fe7fb748) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 - #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f95fe7fb6f8, cond=0x7f95fe7fb720) at pthread_cond_wait.c:502 - #2 __pthread_cond_wait (cond=0x7f95fe7fb720, mutex=0x7f95fe7fb6f8) at pthread_cond_wait.c:655 - #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #8 0x00007f9656f816b6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #9 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #10 0x00007f966125a7fc in start_thread (arg=0x7f95fe7fc700) at pthread_create.c:465 - #11 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 13 (Thread 0x7f95feffd700 (LWP 1501)): - #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 - #1 0x00007f9666f24f34 in ___fprintf_chk (fp=0x7f96671dc870 <_IO_stdfile_2_lock>, flag=1, format=0x7f964b889528 "[%s] %s\n") at fprintf_chk.c:30 - #2 0x00007f964b87174a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #3 0x00007f964b871924 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #4 0x00007f964b873278 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #5 0x00007f964b869019 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #6 0x00007f9656f50c33 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #8 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #9 0x00007f9656806dc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #10 0x00007f965680737b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #11 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #12 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #13 0x00007f966125a7fc in start_thread (arg=0x7f95feffd700) at pthread_create.c:465 - #14 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 12 (Thread 0x7f95ff7fe700 (LWP 1500)): - #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f95ff7fd368) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 - #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f95ff7fd318, cond=0x7f95ff7fd340) at pthread_cond_wait.c:502 - #2 __pthread_cond_wait (cond=0x7f95ff7fd340, mutex=0x7f95ff7fd318) at pthread_cond_wait.c:655 - #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #8 0x00007f9656806d18 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #9 0x00007f965680736b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #10 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #11 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #12 0x00007f966125a7fc in start_thread (arg=0x7f95ff7fe700) at pthread_create.c:465 - #13 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 11 (Thread 0x7f95fffff700 (LWP 1499)): - #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f95ffffe368) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 - #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f95ffffe318, cond=0x7f95ffffe340) at pthread_cond_wait.c:502 - #2 __pthread_cond_wait (cond=0x7f95ffffe340, mutex=0x7f95ffffe318) at pthread_cond_wait.c:655 - #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #8 0x00007f9656806c68 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #9 0x00007f965680735b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #10 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #11 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #12 0x00007f966125a7fc in start_thread (arg=0x7f95fffff700) at pthread_create.c:465 - #13 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 10 (Thread 0x7f961cff9700 (LWP 1498)): - #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f961cff8368) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 - #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f961cff8318, cond=0x7f961cff8340) at pthread_cond_wait.c:502 - #2 __pthread_cond_wait (cond=0x7f961cff8340, mutex=0x7f961cff8318) at pthread_cond_wait.c:655 - #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #8 0x00007f9656806bb8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #9 0x00007f965680734b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #10 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #11 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #12 0x00007f966125a7fc in start_thread (arg=0x7f961cff9700) at pthread_create.c:465 - #13 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 9 (Thread 0x7f961d7fa700 (LWP 1497)): - #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 - #1 0x00007f9666f24f34 in ___fprintf_chk (fp=0x7f96671dc870 <_IO_stdfile_2_lock>, flag=1, format=0x7f964b889528 "[%s] %s\n") at fprintf_chk.c:30 - #2 0x00007f964b87174a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #3 0x00007f964b871924 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #4 0x00007f964b873278 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #5 0x00007f964b869019 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #6 0x00007f9656f50af9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #8 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #9 0x00007f9656806b08 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #10 0x00007f965680733b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #11 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #12 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #13 0x00007f966125a7fc in start_thread (arg=0x7f961d7fa700) at pthread_create.c:465 - #14 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 8 (Thread 0x7f961dffb700 (LWP 1495)): - #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f961dffa368) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 - #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f961dffa318, cond=0x7f961dffa340) at pthread_cond_wait.c:502 - #2 __pthread_cond_wait (cond=0x7f961dffa340, mutex=0x7f961dffa318) at pthread_cond_wait.c:655 - #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #8 0x00007f9656806a58 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #9 0x00007f965680732b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #10 0x00007f9656f81768 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #11 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #12 0x00007f966125a7fc in start_thread (arg=0x7f961dffb700) at pthread_create.c:465 - #13 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 7 (Thread 0x7f961e7fc700 (LWP 1485)): - #0 0x00007f966126164b in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f961e7fb7f0, expected=0, futex_word=0x7f96180043c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 - #1 __pthread_cond_wait_common (abstime=0x7f961e7fb890, mutex=0x7f9618004370, cond=0x7f9618004398) at pthread_cond_wait.c:533 - #2 __pthread_cond_timedwait (cond=0x7f9618004398, mutex=0x7f9618004370, abstime=0x7f961e7fb890) at pthread_cond_wait.c:667 - #3 0x00007f9656fae8c2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f84979 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f84edb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f966125a7fc in start_thread (arg=0x7f961e7fc700) at pthread_create.c:465 - #8 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 6 (Thread 0x7f961effd700 (LWP 1484)): - #0 0x00007f966126164b in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f961effc7f0, expected=0, futex_word=0x7f96180043c0) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 - #1 __pthread_cond_wait_common (abstime=0x7f961effc890, mutex=0x7f9618004370, cond=0x7f9618004398) at pthread_cond_wait.c:533 - #2 __pthread_cond_timedwait (cond=0x7f9618004398, mutex=0x7f9618004370, abstime=0x7f961effc890) at pthread_cond_wait.c:667 - #3 0x00007f9656fae8c2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f84979 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f84edb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f966125a7fc in start_thread (arg=0x7f961effd700) at pthread_create.c:465 - #8 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 5 (Thread 0x7f961f7fe700 (LWP 1483)): - #0 0x00007f9661261072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f961f7fd748) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 - #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f961f7fd6f8, cond=0x7f961f7fd720) at pthread_cond_wait.c:502 - #2 __pthread_cond_wait (cond=0x7f961f7fd720, mutex=0x7f961f7fd6f8) at pthread_cond_wait.c:655 - #3 0x00007f9656f75b59 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #4 0x00007f9656f75b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #5 0x00007f9656f504fb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #6 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #7 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #8 0x00007f9656f816b6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #9 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #10 0x00007f966125a7fc in start_thread (arg=0x7f961f7fe700) at pthread_create.c:465 - #11 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 4 (Thread 0x7f961ffff700 (LWP 1478)): - #0 0x00007f9666f040a0 in __GI___libc_write (fd=2, buf=buf@entry=0x7f961fffbab0, nbytes=nbytes@entry=76) at ../sysdeps/unix/sysv/linux/write.c:26 - #1 0x00007f9666e82ba7 in _IO_new_file_write (f=0x7f96671db640 <_IO_2_1_stderr_>, data=0x7f961fffbab0, n=76) at fileops.c:1255 - #2 0x00007f9666e834d8 in new_do_write (to_do=<optimized out>, data=0x7f961fffbab0 "[warn] epoll_wait: \320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271 \320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200 \321\204\320\260\320\271\320\273\320\260\n", fp=0x7f96671db640 <_IO_2_1_stderr_>) at fileops.c:510 - #3 _IO_new_file_xsputn (f=0x7f96671db640 <_IO_2_1_stderr_>, data=<optimized out>, n=76) at fileops.c:1334 - #4 0x00007f9666e56848 in buffered_vfprintf (s=s@entry=0x7f96671db640 <_IO_2_1_stderr_>, format=format@entry=0x7f964b889528 "[%s] %s\n", args=args@entry=0x7f961fffe080) at vfprintf.c:2351 - #5 0x00007f9666e53aa6 in _IO_vfprintf_internal (s=s@entry=0x7f96671db640 <_IO_2_1_stderr_>, format=0x7f964b889528 "[%s] %s\n", ap=ap@entry=0x7f961fffe080) at vfprintf.c:1301 - #6 0x00007f9666f24f86 in ___fprintf_chk (fp=0x7f96671db640 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35 - #7 0x00007f964b87174a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #8 0x00007f964b871924 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #9 0x00007f964b873278 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #10 0x00007f964b869019 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 - #11 0x00007f9656f50b4d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #12 0x00007f9656f4cdc8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #13 0x00007f9656f699bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #14 0x00007f9656f816b6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #15 0x00007f9656f7d7bb in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 - #16 0x00007f966125a7fc in start_thread (arg=0x7f961ffff700) at pthread_create.c:465 - #17 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 3 (Thread 0x7f962ef3a700 (LWP 1458)): - #0 0x00007f965f4aa5d4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 - #1 0x00007f965f464698 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 - #2 0x00007f965f46509b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 - #3 0x00007f965f46527c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 - #4 0x00007f966784849b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 - #5 0x00007f96677ede3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 - #6 0x00007f966760d3ca in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 - #7 0x00007f9669208e45 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 - #8 0x00007f966761229d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 - #9 0x00007f966125a7fc in start_thread (arg=0x7f962ef3a700) at pthread_create.c:465 - #10 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 2 (Thread 0x7f9637735700 (LWP 1457)): - #0 0x00007f9666f08901 in __GI___poll (fds=0x7f9637734938, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 - #1 0x00007f965f1fe747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 - #2 0x00007f965f20053a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 - #3 0x00007f9639227f09 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 - #4 0x00007f966761229d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 - #5 0x00007f966125a7fc in start_thread (arg=0x7f9637735700) at pthread_create.c:465 - #6 0x00007f9666f14b0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 - - Thread 1 (Thread 0x7f966b0adb80 (LWP 1439)): - [KCrash Handler] - #6 0x00007f966972aee3 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 - #7 0x00007f966972fd1b in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 - #8 0x00007f966972fe3b in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 - #9 0x00007f9669724fb9 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 - #10 0x00007f9669734b45 in KConfigGroup::readEntry(char const*, QString const&) const () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 - #11 0x00007f9669734d0b in KConfigGroup::readEntry(char const*, char const*) const () from /usr/lib/x86_64-linux-gnu/libKF5ConfigCore.so.5 - #12 0x00007f96344693b9 in Akregator::MainWidget::readProperties(KConfigGroup const&) () from /usr/lib/x86_64-linux-gnu/qt5/plugins/akregatorpart.so - #13 0x000055810939bf31 in ?? () - #14 0x00007f9669c3fcd8 in KMainWindow::readPropertiesInternal(KConfig*, int) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5 - #15 0x00007f9669c3fd22 in KMainWindow::restore(int, bool) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5 - #16 0x0000558109399b80 in ?? () - #17 0x00007f9666e211c1 in __libc_start_main (main=0x5581093995e0, argc=3, argv=0x7ffeb5514408, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffeb55143f8) at ../csu/libc-start.c:308 - #18 0x0000558109399cea in _start () ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: akregator 4:17.04.3-0ubuntu1 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.1 Architecture: amd64 CurrentDesktop: KDE Date: Sun Oct 29 11:53:56 2017 InstallationDate: Installed on 2017-08-21 (68 days ago) InstallationMedia: Kubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) SourcePackage: akregator UpgradeStatus: Upgraded to artful on 2017-10-19 (9 days ago) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728347 Title: Akregator corrupts the opml file and crashes, always. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/akregator/+bug/1728347/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs