https://bugs.kde.org/show_bug.cgi?id=480758
--- Comment #5 from Matt Fagnani <matt.fagn...@bell.net> --- Created attachment 165606 --> https://bugs.kde.org/attachment.cgi?id=165606&action=edit strace /usr/libexec/kf6/kconf_update output To make the problem start happening again, I logged out of Plasma, switched to another VT and reinstalled kwin with sudo dnf reinstall kwin*. When I logged in to Plasma after that, the problem happened. I ran Konsole before the desktop icons appeared and ps aux | grep python showed a process /usr/bin/python3 /usr/share/kconf_update/kwin-6.0-overview-activities-shortcuts.py I ran strace /usr/libexec/kf6/kconf_update in Konsole. The strace output showed that kconf_update was waiting on /usr/share/kconf_update/kwin-6.0-overview-activities-shortcuts.py for about 30 s after which it timed out and was killed with the error QProcess: Destroyed while process ("/usr/bin/python3") is still running. openat(AT_FDCWD, "/usr/share/kconf_update/kwin.upd", O_RDONLY|O_CLOEXEC) = 4 statx(4, "", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT|AT_EMPTY_PATH, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0644, stx_size=571, ...}) = 0 statx(4, "", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT|AT_EMPTY_PATH, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0644, stx_size=571, ...}) = 0 statx(4, "", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT|AT_EMPTY_PATH, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0644, stx_size=571, ...}) = 0 read(4, "# SPDX-FileCopyrightText: 2023 N"..., 16384) = 571 read(4, "", 15813) = 0 statx(AT_FDCWD, "/home/matt/.local/share/kconf_update/kwin-6.0-overview-activities-shortcuts.py", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe30dcd130) = -1 ENOENT (No such file or directory) statx(AT_FDCWD, "/home/matt/.local/share/flatpak/exports/share/kconf_update/kwin-6.0-overview-activities-shortcuts.py", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe30dcd130) = -1 ENOENT (No such file or directory) statx(AT_FDCWD, "/var/lib/flatpak/exports/share/kconf_update/kwin-6.0-overview-activities-shortcuts.py", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe30dcd130) = -1 ENOENT (No such file or directory) statx(AT_FDCWD, "/usr/local/share/kconf_update/kwin-6.0-overview-activities-shortcuts.py", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe30dcd130) = -1 ENOENT (No such file or directory) statx(AT_FDCWD, "/usr/share/kconf_update/kwin-6.0-overview-activities-shortcuts.py", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0755, stx_size=869, ...}) = 0 getcwd("/home/matt", 4096) = 11 statx(AT_FDCWD, "/home/matt/.local/bin/python3", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe30dcd070) = -1 ENOENT (No such file or directory) statx(AT_FDCWD, "/home/matt/bin/python3", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe30dcd070) = -1 ENOENT (No such file or directory) statx(AT_FDCWD, "/usr/lib64/ccache/python3", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe30dcd070) = -1 ENOENT (No such file or directory) statx(AT_FDCWD, "/usr/local/bin/python3", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, 0x7ffe30dcd070) = -1 ENOENT (No such file or directory) statx(AT_FDCWD, "/usr/bin/python3", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0755, stx_size=15976, ...}) = 0 access("/usr/bin/python3", X_OK) = 0 pipe2([5, 6], O_CLOEXEC) = 0 pipe2([7, 8], O_CLOEXEC) = 0 pipe2([9, 10], O_CLOEXEC) = 0 pipe2([11, 12], O_CLOEXEC) = 0 write(3, "\1\0\0\0\0\0\0\0", 8) = 8 waitid(P_PIDFD, 2147483647, NULL, WNOHANG|WEXITED, NULL) = -1 EBADF (Bad file descriptor) clone(child_stack=0x7ffe30dcd130, flags=CLONE_VM|CLONE_PIDFD|CLONE_VFORK|SIGCHLD, parent_tid=[13]) = 69375 close(12) = 0 close(5) = 0 fcntl(6, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(6, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 close(8) = 0 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 close(10) = 0 fcntl(9, F_GETFL) = 0 (flags O_RDONLY) fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 ppoll([{fd=11, events=POLLIN}], 1, {tv_sec=60, tv_nsec=0}, NULL, 8) = 1 ([{fd=11, revents=POLLHUP}], left {tv_sec=59, tv_nsec=999998295}) read(11, "", 16) = 0 write(3, "\1\0\0\0\0\0\0\0", 8) = 8 close(11) = 0 write(3, "\1\0\0\0\0\0\0\0", 8) = 8 write(3, "\1\0\0\0\0\0\0\0", 8) = 8 write(3, "\1\0\0\0\0\0\0\0", 8) = 8 ppoll([{fd=-1}, {fd=7, events=POLLIN}, {fd=9, events=POLLIN}, {fd=13, events=POLLIN}], 4, {tv_sec=60, tv_nsec=0}, NULL, ) = ? ERESTARTNOHAND (To be restarted if no handler) --- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL} --- ppoll([{fd=-1}, {fd=7, events=POLLIN}, {fd=9, events=POLLIN}, {fd=13, events=POLLIN}], 4, {tv_sec=18, tv_nsec=330338566}, NULL, 8) = 0 (Timeout) write(2, "QProcess: Destroyed while proces"..., 73QProcess: Destroyed while process ("/usr/bin/python3") is still running. ) = 73 kill(69375, SIGKILL) = 0 ppoll([{fd=-1}, {fd=7, events=POLLIN}, {fd=9, events=POLLIN}, {fd=13, events=POLLIN}], 4, {tv_sec=30, tv_nsec=0}, NULL, 8) = 3 ([{fd=7, revents=POLLHUP}, {fd=9, revents=POLLHUP}, {fd=13, revents=POLLIN}], left {tv_sec=29, tv_nsec=998870093}) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=69375, si_uid=1000, si_status=SIGKILL, si_utime=2 /* 0.02 s */, si_stime=0} --- I'm attaching the strace output. ps aux | grep python also showed /usr/bin/python3 /usr/share/kconf_update/kwin-6.0-overview-activities-shortcuts.py while strace /usr/libexec/kf6/kconf_update was waiting. So /usr/share/kconf_update/kwin-6.0-overview-activities-shortcuts.py timing out might've led kconf_update to time out and kded6 and the desktop icons to be delayed by 20 s. -- You are receiving this mail because: You are watching all bug changes.