[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 Bug Janitor Service changed: What|Removed |Added Status|NEEDSINFO |RESOLVED Resolution|WAITINGFORINFO |WORKSFORME --- Comment #17 from Bug Janitor Service --- 🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME. -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #16 from Bug Janitor Service --- 🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME. For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. Thank you for helping us make KDE software even better for everyone! -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #15 from Nate Graham --- If Federico never responds, we should let other people open new bug reports, since their issues may well be different. Until it's determined that they're the same thing, they need to be triaged separately. -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #14 from Adam Fontenot --- As I don't use X11 anymore, I can't answer that easily. I'd happily switch for a one-off test, but as I mentioned previously, I'm only able to reproduce this occasionally, and recently I haven't seen it during a lock/unlock at all, only when switching screens. (Happy to file a separate bug if you think that makes it unrelated.) Maybe Frederico could indicate whether they still see the bug on every unlock? Is there a way to tag this bug so that it doesn't close itself despite being NEEDSINFO? Since multiple people have seen the issue, it shouldn't be closed as WORKSFORME. I understand more information might be needed to fix the problem, but it's unfortunate if the bug gets automatically closed just because the original reporter isn't able to respond. -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 Nate Graham changed: What|Removed |Added Resolution|--- |WAITINGFORINFO Status|REPORTED|NEEDSINFO --- Comment #13 from Nate Graham --- Does this happen on X11 too? Or only on Wayland? -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 Nate Graham changed: What|Removed |Added Status|NEEDSINFO |REPORTED Resolution|BACKTRACE |--- -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #12 from Adam Fontenot --- Created attachment 182244 --> https://bugs.kde.org/attachment.cgi?id=182244&action=edit backtrace of plasmashell with all threads Okay, here's a backtrace captured as suggested by Nate. As I kind of expected, Plasmashell isn't actively doing anything, and so the backtrace just shows the main thread what appears to be a poll waiting state. #0 0x7f19ad2ade22 in ??? () at /usr/lib/libc.so.6 #1 0x7f19ad2a1fda in ??? () at /usr/lib/libc.so.6 #2 0x7f19ad2a2024 in ??? () at /usr/lib/libc.so.6 #3 0x7f19ad31c5a6 in ppoll () at /usr/lib/libc.so.6 #4 0x7f19ac5b6e04 in ??? () at /usr/lib/libglib-2.0.so.0 #5 0x7f19ac5b6ee5 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #6 0x7f19adbcd59d in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt6Core.so.6 #7 0x7f19ad965376 in QEventLoop::exec(QFlags) () at /usr/lib/libQt6Core.so.6 #8 0x7f19ad95d159 in QCoreApplication::exec() () at /usr/lib/libQt6Core.so.6 #9 0x5586b0e9070a in ??? () #10 0x7f19ad2376b5 in ??? () at /usr/lib/libc.so.6 #11 0x7f19ad237769 in __libc_start_main () at /usr/lib/libc.so.6 #12 0x5586b0e90c45 in ??? () I also printed the backtrace for every thread just in case that's somehow helpful, and attached it. Let me know if there's something else I can provide. -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #11 from Bug Janitor Service --- 🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME. For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. Thank you for helping us make KDE software even better for everyone! -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #10 from Nate Graham --- This should do it: "gdb attach $(pidof plasmashell)" Then press "c" if it asks you if you want to see more. Then enter "bt". Then press "c" again if needed. Then copy-and-paste the result here. -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #9 from Adam Fontenot --- I'm happy to try to provide a backtrace if you can provide some guidance as to (a) what a useful backtrace looks like in this case, and (b) how I can get one. Since this isn't a crash, it isn't obvious to me what a backtrace will show. For all I know plasmashell is running normally and simply incorrectly placed the desktop off screen somewhere. Can I just core dump the running process with gdb next time the issue occurs and take a backtrace from that? Also, note that since this issue doesn't occur reliably for me (when it starts to happen it's pretty frequent, but I haven't seen it in a while), this could take a while to achieve. -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 Marco Martin changed: What|Removed |Added Status|REPORTED|NEEDSINFO Resolution|--- |BACKTRACE --- Comment #8 from Marco Martin --- Putting needsinfo again: in order to act on it, would be useful a complete backtrace -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #7 from Nate Graham --- It's fine where it is; this is an issue where the containments get misplaced. -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #6 from Adam Fontenot --- Incidentally, this should probably be moved to Session Management? Or maybe generic-crash? Although it's not a true crash, the effect is actually worse than a crash because at least with a crash systemd will restart plasmashell on most systems. My system: Operating System: Arch Linux KDE Plasma Version: 6.3.4 KDE Frameworks Version: 6.12.0 Qt Version: 6.9.0 Kernel Version: 6.14.2-arch1-1 (64-bit) Graphics Platform: Wayland Graphics Processor: AMD Radeon Graphics -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 Adam Fontenot changed: What|Removed |Added CC||[email protected] ||om Resolution|WORKSFORME |--- Status|RESOLVED|REPORTED --- Comment #5 from Adam Fontenot --- Reopening this because I think it's my bug, although I don't see this every time the screen locks, only sometimes. It also started for me at some point in the last few months - I've been hoping to narrow down the cause before reporting it but I haven't had any luck, so I decided to report it today. It seems to happen more often when I have recently plugged in / unplugged my USB-C monitor. I usually use one screen exclusively, so the monitor becomes active automatically when plugging it in, while turning the laptop screen off, and vice versa, when I unplug the monitor. I also see an issue sometimes where the monitor will not turn off despite being locked, and auto-off being configured. I think it's possible this is happening when this issue occurs, but I haven't been able to confirm this yet. Note that I also see this other issue, which might be related: https://bugs.kde.org/show_bug.cgi?id=491699 > Does the desktop turn black too? Yes it does. The plasma-plasmashell service continues running, though. There's no crash involved here. My logs look very similar to the reporter's. -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 Bug Janitor Service changed: What|Removed |Added Resolution|WAITINGFORINFO |WORKSFORME Status|NEEDSINFO |RESOLVED --- Comment #4 from Bug Janitor Service --- 🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME. -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #3 from Bug Janitor Service --- 🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME. For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. Thank you for helping us make KDE software even better for everyone! -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 Nate Graham changed: What|Removed |Added Component|generic-crash |Containment Status|REPORTED|NEEDSINFO Resolution|--- |WAITINGFORINFO CC||[email protected], ||[email protected] --- Comment #2 from Nate Graham --- Does the desktop turn black too? -- You are receiving this mail because: You are watching all bug changes.
[plasmashell] [Bug 498738] Plasmashell 6.2.4 disappears after every screen lock/unlock
https://bugs.kde.org/show_bug.cgi?id=498738 --- Comment #1 from Federico Ceratto --- Created attachment 177406 --> https://bugs.kde.org/attachment.cgi?id=177406&action=edit journald logs -- You are receiving this mail because: You are watching all bug changes.
