https://bugs.kde.org/show_bug.cgi?id=478700
--- Comment #1 from devillelethiba...@gmail.com --- Here is the full backtrace (well. as full as I could make it) of the last kwin crash that happened while writing this bug report: ``` Thread 7 (Thread 0x7f8b04ad66c0 (LWP 1128)): #0 0x00007f8b35dba4ae in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f8b04ad5c20, op=137, expected=0, futex_word=0x562c2915a3d0) at futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = <optimized out> err = <optimized out> clockbit = 0 op = 137 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x562c2915a3d0, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f8b04ad5c20, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 err = <optimized out> clockbit = 0 op = 137 #2 0x00007f8b35dba52f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562c2915a3d0, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f8b04ad5c20, private=private@entry=0) at futex-internal.c:139 #3 0x00007f8b35dbd055 in __pthread_cond_wait_common (abstime=0x7f8b04ad5c20, clockid=1, mutex=0x562c2915a380, cond=0x562c2915a3a8) at pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f8b35dbcab0 <__condvar_cleanup_waiting>, __arg = 0x7f8b04ad5b90, __canceltype = 919528192, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x562c2915a3a8, mutex = 0x562c2915a380, private = 0} err = <optimized out> g = 0 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 0 seq = 0 private = 0 flags = <optimized out> clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x562c2915a3a8, mutex=0x562c2915a380, abstime=0x7f8b04ad5c20) at pthread_cond_wait.c:643 flags = <optimized out> clockid = 1 #5 0x00007f8b36cfb434 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #6 0x00007f8b36cf856a in () at /usr/lib/libQt5Core.so.5 #7 0x00007f8b36cf371a in () at /usr/lib/libQt5Core.so.5 #8 0x00007f8b35dbd9eb in start_thread (arg=<optimized out>) at pthread_create.c:444 ret = <optimized out> pd = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140235880781584, 6660325875311194616, -264, 2, 140726386999584, 140235047264256, -6667523985975791112, -6667490532251389448}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> #9 0x00007f8b35e417cc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 6 (Thread 0x7f8b30fff6c0 (LWP 1080)): #0 0x00007f8b35e33f6f in __GI___poll (fds=0x7f8b2c0015c0, nfds=3, timeout=22069) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = 1 sc_cancel_oldtype = 0 #1 0x00007f8b3476c276 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f8b3470c162 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f8b36eeaf7c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f8b36e9ae74 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f8b36cf74f6 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f8b38c6ea9a in QDBusConnectionManager::run() (this=0x7f8b38cd6660 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at /usr/src/debug/qt5-base/qtbase/src/dbus/qdbusconnection.cpp:179 #7 0x00007f8b36cf371a in () at /usr/lib/libQt5Core.so.5 #8 0x00007f8b35dbd9eb in start_thread (arg=<optimized out>) at pthread_create.c:444 ret = <optimized out> pd = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140235880781584, 6660325875311194616, -264, 2, 140726386999808, 140235790872576, -6667479297377947144, -6667490532251389448}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> #9 0x00007f8b35e417cc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 5 (Thread 0x7f8b0d1406c0 (LWP 1125)): #0 0x00007f8b35e33f6f in __GI___poll (fds=0x7f8b000013d0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 #1 0x00007f8b3476c276 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f8b3470c162 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f8b36eeaf7c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f8b36e9ae74 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f8b36cf74f6 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f8b37cc5880 in QQmlThreadPrivate::run() (this=0x562c28f6eb00) at /usr/src/debug/qt5-declarative/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:155 #7 0x00007f8b36cf371a in () at /usr/lib/libQt5Core.so.5 #8 0x00007f8b35dbd9eb in start_thread (arg=<optimized out>) at pthread_create.c:444 ret = <optimized out> pd = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140235880781584, 6660325875311194616, -264, 22, 140726386998896, 140235188207616, -6667542691632107016, -6667490532251389448}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> #9 0x00007f8b35e417cc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 4 (Thread 0x7f8b2bbff6c0 (LWP 1105)): #0 0x00007f8b35e33f6f in __GI___poll (fds=0x7f8b180013f0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 #1 0x00007f8b3476c276 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f8b3470c162 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f8b36eeaf7c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f8b36e9ae74 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f8b36cf74f6 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f8b36cf371a in () at /usr/lib/libQt5Core.so.5 #7 0x00007f8b35dbd9eb in start_thread (arg=<optimized out>) at pthread_create.c:444 ret = <optimized out> pd = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140235880781584, 6660325875311194616, -264, 2, 140726387000576, 140235702792192, -6667460055924461064, -6667490532251389448}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> #8 0x00007f8b35e417cc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 3 (Thread 0x7f8b149ff6c0 (LWP 1121)): #0 0x00007f8b35e33f6f in __GI___poll (fds=0x7f8b080013d0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 #1 0x00007f8b3476c276 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f8b3470c162 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f8b36eeaf7c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f8b36e9ae74 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f8b36cf74f6 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f8b37cc5880 in QQmlThreadPrivate::run() (this=0x562c28ecd970) at /usr/src/debug/qt5-declarative/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:155 #7 0x00007f8b36cf371a in () at /usr/lib/libQt5Core.so.5 #8 0x00007f8b35dbd9eb in start_thread (arg=<optimized out>) at pthread_create.c:444 ret = <optimized out> pd = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140235880781584, 6660325875311194616, -264, 22, 140726386998640, 140235314819072, -6667559286848867848, -6667490532251389448}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> #9 0x00007f8b35e417cc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 2 (Thread 0x7f8b155ff6c0 (LWP 1120)): #0 0x00007f8b35dba4ae in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f8b155fec20, op=137, expected=0, futex_word=0x562c28dffc90) at futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = <optimized out> err = <optimized out> clockbit = 0 op = 137 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x562c28dffc90, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f8b155fec20, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 err = <optimized out> clockbit = 0 op = 137 #2 0x00007f8b35dba52f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562c28dffc90, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f8b155fec20, private=private@entry=0) at futex-internal.c:139 #3 0x00007f8b35dbd055 in __pthread_cond_wait_common (abstime=0x7f8b155fec20, clockid=1, mutex=0x562c28dffc40, cond=0x562c28dffc68) at pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f8b35dbcab0 <__condvar_cleanup_waiting>, __arg = 0x7f8b155feb90, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 4, cond = 0x562c28dffc68, mutex = 0x562c28dffc40, private = 0} err = <optimized out> g = 0 flags = <optimized out> g1_start = <optimized out> maxspin = 0 signals = <optimized out> result = 0 wseq = 4 seq = 2 private = 0 flags = <optimized out> clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x562c28dffc68, mutex=0x562c28dffc40, abstime=0x7f8b155fec20) at pthread_cond_wait.c:643 flags = <optimized out> clockid = 1 #5 0x00007f8b36cfb434 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5 #6 0x00007f8b36cf856a in () at /usr/lib/libQt5Core.so.5 #7 0x00007f8b36cf371a in () at /usr/lib/libQt5Core.so.5 #8 0x00007f8b35dbd9eb in start_thread (arg=<optimized out>) at pthread_create.c:444 ret = <optimized out> pd = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140235880781584, 6660325875311194616, -264, 22, 140726386998928, 140235327401984, -6667559836604681736, -6667490532251389448}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> #9 0x00007f8b35e417cc in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 1 (Thread 0x7f8b313158c0 (LWP 1063)): #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 tid = <optimized out> ret = 0 pd = <optimized out> old_mask = {__val = {140235915833568}} ret = <optimized out> #1 0x00007f8b35dbf8a3 in __pthread_kill_internal (signo=6, threadid=<optimized out>) at pthread_kill.c:78 #2 0x00007f8b35d6f668 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 ret = <optimized out> #3 0x00007f8b35d574b8 in __GI_abort () at abort.c:79 save_stage = 1 act = {__sigaction_handler = {sa_handler = 0x20, sa_sigaction = 0x20}, sa_mask = {__val = {0, 0, 140235915834213, 0, 1, 0, 0, 5, 216172782113786368, 140235915834213, 5601757287903862016, 140235915834836, 94747663097344, 140235915834213, 18, 140235915834836}}, sa_flags = 1, sa_restorer = 0x7f8b37f2b365} #4 0x00007f8b37f04fee in egl_provider_resolver (name=name@entry=0x7f8b37f2b9ce <entrypoint_strings+430> "eglCreateImageKHR", providers=providers@entry=0x7f8b37f2b7f0 <providers.33.lto_priv>, entrypoints=entrypoints@entry=0x7f8b37f2b7e8 <entrypoints.32.lto_priv>) at src/egl_generated_dispatch.c:3911 i = <optimized out> #5 0x00007f8b37f087ab in epoxy_eglCreateImageKHR_resolver () at src/egl_generated_dispatch.c:4078 #6 epoxy_eglCreateImageKHR_global_rewrite_ptr (dpy=0x562c28cd6760, ctx=0x0, target=12912, buffer=0x0, attrib_list=0x7f8b2c0177f8) at src/egl_generated_dispatch.c:5037 #7 0x00007f8b38a35271 in KWin::AbstractEglBackend::importDmaBufAsImage(KWin::DmaBufAttributes const&) const () at /usr/lib/libkwin.so.5 #8 0x00007f8b38a36287 in KWin::EglDmabuf::importBuffer(KWin::DmaBufAttributes&&, unsigned int) () at /usr/lib/libkwin.so.5 #9 0x00007f8b389d5217 in () at /usr/lib/libkwin.so.5 #10 0x00007f8b342184f6 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #11 0x00007f8b34214f5e in ffi_call_int (cif=cif@entry=0x7ffd6a4ebfe0, fn=<optimized out>, rvalue=<optimized out>, avalue=<optimized out>, closure=closure@entry=0x0) at ../src/x86/ffi64.c:673 classes = {X86_64_INTEGERSI_CLASS, 32765, 874591932, 32651} stack = <optimized out> argp = 0x7ffd6a4ebe34 "" arg_types = <optimized out> gprcount = 6 ssecount = <optimized out> ngpr = 1 nsse = 0 i = <optimized out> avn = <optimized out> flags = <optimized out> reg_args = <optimized out> #12 0x00007f8b34217b73 in ffi_call (cif=cif@entry=0x7ffd6a4ebfe0, fn=<optimized out>, rvalue=rvalue@entry=0x0, avalue=avalue@entry=0x7ffd6a4ec0b0) at ../src/x86/ffi64.c:710 arg_types = 0x7ffd6a4ec000 i = <optimized out> nargs = 7 max_reg_struct_size = <optimized out> #13 0x00007f8b357faada in wl_closure_invoke (closure=closure@entry=0x562c2b72abf0, target=<optimized out>, target@entry=0x562c2b7da020, opcode=opcode@entry=3, data=<optimized out>, data@entry=0x562c29075e40, flags=2) at ../wayland-1.22.0/src/connection.c:1025 count = <optimized out> cif = {abi = FFI_UNIX64, nargs = 7, arg_types = 0x7ffd6a4ec000, rtype = 0x7f8b342191a0 <ffi_type_void>, bytes = 8, flags = 0} ffi_types = {0x7f8b342192a0 <ffi_type_pointer>, 0x7f8b342192a0 <ffi_type_pointer>, 0x7f8b34219240 <ffi_type_uint32>, 0x7f8b34219330 <ffi_type_sint32>, 0x7f8b34219330 <ffi_type_sint32>, 0x7f8b34219240 <ffi_type_uint32>, 0x7f8b34219240 <ffi_type_uint32>, 0x7f8b34219240 <ffi_type_uint32>, 0x200000003, 0x4, 0x7ffd6a4ec100, 0x562c2b7d8a70, 0x7f8b2c003fc0, 0x7ffd6a4ec2e0, 0x562c2b7d8a50, 0x7f8b36ecc615, 0x562c289e72c0, 0x538cbaa13, 0x7f8b37136f00, 0x4, 0x562c2b7e4da0, 0x0} ffi_args = {0x7ffd6a4ebfc0, 0x7ffd6a4ebfc8, 0x562c2b72ac08, 0x562c2b72ac10, 0x562c2b72ac18, 0x562c2b72ac20, 0x562c2b72ac28, 0x562c2b74b970, 0x7f8b35f09ac0 <main_arena>, 0x7f8b357fc531 <log_closure+81>, 0x562c2b7e5f40, 0x562c28a19ae0, 0x7f8b35f09ac0 <main_arena>, 0x5, 0x7f8b38bc0f98, 0x7f8b35dced08 <__libc_calloc+216>, 0x8, 0x7f8b35dcbb29 <_int_free+697>, 0x7f8b38b01f8c, 0x7f8b38bc0fc8, 0x0, 0x64} implementation = <optimized out> #14 0x00007f8b357ff180 in wl_client_connection_data (fd=<optimized out>, mask=<optimized out>, data=<optimized out>) at ../wayland-1.22.0/src/wayland-server.c:438 client = <optimized out> connection = <optimized out> resource = 0x562c2b7da020 object = 0x562c2b7da020 closure = <optimized out> message = 0x7f8b38bc0fc8 p = {43, 1835011} resource_flags = 0 opcode = 3 size = <optimized out> since = <optimized out> len = <optimized out> #15 0x00007f8b357fdae2 in wl_event_loop_dispatch (loop=0x562c28a19bd0, timeout=<optimized out>) at ../wayland-1.22.0/src/event-loop.c:1027 ep = {{events = 1, data = {ptr = 0x562c29074190, fd = 688341392, u32 = 688341392, u64 = 94747666891152}}, {events = 1, data = {ptr = 0x562c2b72c4d0, fd = 728941776, u32 = 728941776, u64 = 94747707491536}}, {events = 1, data = {ptr = 0x562c29075f20, fd = 688348960, u32 = 688348960, u64 = 94747666898720}}, {events = 0, data = {ptr = 0x7f8b2c001620, fd = 738203168, u32 = 738203168, u64 = 140235715384864}}, {events = 729658304, data = {ptr = 0x2c0082600000562c, fd = 22060, u32 = 22060, u64 = 3170677486497322540}}, {events = 32651, data = {ptr = 0x11, fd = 17, u32 = 17, u64 = 17}}, {events = 4017560832, data = {ptr = 0xa4dbd7092, fd = 1304260754, u32 = 1304260754, u64 = 44253933714}}, {events = 4, data = {ptr = 0x7ffd6a4ec410, fd = 1783546896, u32 = 1783546896, u64 = 140726387000336}}, {events = 727302768, data = {ptr = 0x2b7d85f00000562c, fd = 22060, u32 = 22060, u64 = 3133808181558400556}}, {events = 22060, data = {ptr = 0x562c2b7013c0, fd = 728765376, u32 = 728765376, u64 = 94747707315136}}, {events = 738257904, data = {ptr = 0x6a4ec4f800007f8b, fd = 32651, u32 = 32651, u64 = 7660276585634758539}}, {events = 32765, data = {ptr = 0x43d, fd = 1085, u32 = 1085, u64 = 1085}}, {events = 25, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x8, fd = 8, u32 = 8, u64 = 8}}, {events = 919578228, data = {ptr = 0xfffffef800007f8b, fd = 32651, u32 = 32651, u64 = 18446742939838218123}}, {events = 4294967295, data = {ptr = 0xc, fd = 12, u32 = 12, u64 = 12}}, {events = 1783547168, data = {ptr = 0x35dce35300007ffd, fd = 32765, u32 = 32765, u64 = 3881226924508348413}}, {events = 32651, data = {ptr = 0xf0, fd = 240, u32 = 240, u64 = 240}}, {events = 1783547168, data = {ptr = 0x2c00826000007ffd, fd = 32765, u32 = 32765, u64 = 3170677486497333245}}, {events = 32651, data = {ptr = 0x7ffd6a4ec4f8, fd = 1783547128, u32 = 1783547128, u64 = 140726387000568}}, {events = 240, data = {ptr = 0x38c8542b00000000, fd = 0, u32 = 0, u64 = 4091612805126422528}}, {events = 32651, data = {ptr = 0xd, fd = 13, u32 = 13, u64 = 13}}, {events = 1783547136, data = {ptr = 0x385c507e00007ffd, fd = 32765, u32 = 32765, u64 = 4061209466077478909}}, {events = 32651, data = {ptr = 0x7f8b38c9a701 <qDBusCheckAsyncTag(char const*)+81>, fd = 952739585, u32 = 952739585, u64 = 140235929921281}}, {events = 1783547120, data = {ptr = 0x2c00162000007ffd, fd = 32765, u32 = 32765, u64 = 3170558464363626493}}, {events = 32651, data = {ptr = 0x7f8b385cb300 <KGlobalAccelD::staticMetaObject>, fd = 945599232, u32 = 945599232, u64 = 140235922780928}}, {events = 14, data = {ptr = 0x2c00fc3000000000, fd = 0, u32 = 0, u64 = 3170811420757458944}}, {events = 32651, data = {ptr = 0x7f8b2c014e30, fd = 738283056, u32 = 738283056, u64 = 140235715464752}}, {events = 687834352, data = {ptr = 0x35dce3530000562c, fd = 22060, u32 = 22060, u64 = 3881226924508337708}}, {events = 32651, data = {ptr = 0xd, fd = 13, u32 = 13, u64 = 13}}, {events = 1783547200, data = {ptr = 0x28ff84f000007ffd, fd = 32765, u32 = 32765, u64 = 2954226046905384957}}, {events = 22060, data = {ptr = 0x7f8b0000043d, fd = 1085, u32 = 1085, u64 = 140234977182781}}} source = <optimized out> i = 2 count = <optimized out> has_timers = <optimized out> #16 0x00007f8b389c5c87 in KWaylandServer::Display::dispatchEvents() () at /usr/lib/libkwin.so.5 #17 0x00007f8b36ed1097 in () at /usr/lib/libQt5Core.so.5 #18 0x00007f8b36ed2894 in QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal) () at /usr/lib/libQt5Core.so.5 #19 0x00007f8b36ed29d8 in QSocketNotifier::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #20 0x00007f8b365788ff in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #21 0x00007f8b36e9c168 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #22 0x00007f8b36ee9b3c in QEventDispatcherUNIXPrivate::activateSocketNotifiers() () at /usr/lib/libQt5Core.so.5 #23 0x00007f8b36eead09 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #24 0x0000562c27065ce2 in () #25 0x00007f8b36e9ae74 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #26 0x00007f8b36e9c313 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #27 0x0000562c26f8140b in () #28 0x00007f8b35d58cd0 in __libc_start_call_main (main=main@entry=0x562c26f7fda0, argc=argc@entry=14, argv=argv@entry=0x7ffd6a4ece58) at ../sysdeps/nptl/libc_start_call_main.h:58 self = <optimized out> result = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140726387002968, 6660325875312505336, 0, 140726387003088, 140235932635136, 94747633841592, -6659434590624271880, -6667490516859604488}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7ffd6a4ece58, 0xe}, data = {prev = 0x0, cleanup = 0x0, canceltype = 1783549528}}} not_first_call = <optimized out> #29 0x00007f8b35d58d8a in __libc_start_main_impl (main=0x562c26f7fda0, argc=14, argv=0x7ffd6a4ece58, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd6a4ece48) at ../csu/libc-start.c:360 #30 0x0000562c26f83015 in () ``` -- You are receiving this mail because: You are watching all bug changes.