[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Peter Leconte changed: What|Removed |Added CC||peter5leco...@gmail.com -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 whatifgodwasoneo...@hotmail.com changed: What|Removed |Added CC||whatifgodwasoneofus@hotmail ||.com -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #38 from Zamundaaa --- (In reply to lucasfbustamante from comment #35) > Graphics Processor: NVIDIA GeForce RTX 4090/PCIe/SSE2 (In reply to kde from comment #36) > Graphics Processor: NVIDIA GeForce GTX 980/PCIe/SSE2 Please report it at https://forums.developer.nvidia.com/c/gpu-graphics/linux/ -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 k...@dickbag.org changed: What|Removed |Added CC||k...@dickbag.org --- Comment #36 from k...@dickbag.org --- I'm experiencing this as well. About once or twice a day, in a full day of using the system. Operating System: Arch Linux KDE Plasma Version: 6.2.4 KDE Frameworks Version: 6.8.0 Qt Version: 6.8.1 Kernel Version: 6.12.4-arch1-1 (64-bit) Graphics Platform: Wayland Processors: 24 x AMD Ryzen 9 12-Core Processor Memory: 31.1 GiB of RAM Graphics Processor: NVIDIA GeForce GTX 980/PCIe/SSE2 Manufacturer: Micro-Star International Co., Ltd. Product Name: MS-7C37 System Version: 2.0 I'm curious: Does anybody know if switching to X11 works around the problem? It seems like all of the reports are for Wayland. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #37 from lucasfbustama...@gmail.com --- (In reply to kde from comment #36) > I'm experiencing this as well. About once or twice a day, in a full day of > using the system. > > Operating System: Arch Linux > KDE Plasma Version: 6.2.4 > KDE Frameworks Version: 6.8.0 > Qt Version: 6.8.1 > Kernel Version: 6.12.4-arch1-1 (64-bit) > Graphics Platform: Wayland > Processors: 24 x AMD Ryzen 9 12-Core Processor > Memory: 31.1 GiB of RAM > Graphics Processor: NVIDIA GeForce GTX 980/PCIe/SSE2 > Manufacturer: Micro-Star International Co., Ltd. > Product Name: MS-7C37 > System Version: 2.0 > > I'm curious: Does anybody know if switching to X11 works around the problem? > It seems like all of the reports are for Wayland. I've switched back to X11 and this haven't happened again ever since. It used to crash one of my screens or my entire system around 2 times a day, it's been a week I've switched back to X11 and haven't had that issue. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 lucasfbustama...@gmail.com changed: What|Removed |Added CC||lucasfbustama...@gmail.com --- Comment #35 from lucasfbustama...@gmail.com --- This happens at least once or twice a day. One of my three monitors completely freezes, and on journalctl there's always a couple of recent crashes like this: "kwin_wayland_drm: Pageflip timed out! This is a kernel bug" KDE Wayland Manjaro. Operating System: Manjaro Linux KDE Plasma Version: 6.2.4 KDE Frameworks Version: 6.9.0 Qt Version: 6.8.1 Kernel Version: 6.11.11-1-MANJARO (64-bit) Graphics Platform: Wayland Processors: 20 × 13th Gen Intel® Core™ i5-13600K Memory: 62,6 GiB of RAM Graphics Processor: NVIDIA GeForce RTX 4090/PCIe/SSE2 Manufacturer: Micro-Star International Co., Ltd. Product Name: MS-7D42 System Version: 1.0 NVIDIA-SMI 565.77 Sometimes I restart sddm/logout to get it back on it's feet. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Bug Janitor Service changed: What|Removed |Added Priority|NOR |HI -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Nate Graham changed: What|Removed |Added CC||m...@aidanharr.is --- Comment #34 from Nate Graham --- *** Bug 497318 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Nate Graham changed: What|Removed |Added CC||munawarul.alam...@icloud.co ||m --- Comment #33 from Nate Graham --- *** Bug 494964 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #32 from Lassi Väätämöinen --- >(BTW, why is the status of this bug "resolved upstream"? I understand there >are references leading outside, but is it really "resolved"?) AFAIK, it means the issue is being "resolved" as out of scope of Plasma/KDE (i.e., in this case a kernel bug). But to be honest, the status should rather be "wontfix" of "closed" , since there is no actual resolution (fix) done. But I guess it's up to the process managers to decide. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Anton changed: What|Removed |Added CC||antkaid+bugs...@gmail.com --- Comment #31 from Anton --- Also experienced this today. No AMD card (Intel), no external screens (or any other devices) attached, no window dragging or resizing, no recent sleeps & wake-ups. I was simply using the web chat, then moved the mouse using the touchpad. Freeze. Fedora 40, Plasma 6.2.4, kernel 6.11.10, Wayland. (BTW, why is the status of this bug "resolved upstream"? I understand there are references leading outside, but is it really "resolved"?) -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 medin changed: What|Removed |Added CC||med.medin.2...@gmail.com --- Comment #30 from medin --- I'm suffering from this problem, waking from hibernation starts with a black screen that stays for 3mins, until I press random keys or click mouse buttons, then I see login screen, after I type password, the desktop and hibernated apps takes more than 5min to load. I see the same error in journald: 11/29/24 8:24 PMkwin_waylandkwin_wayland_drm: Pageflip timed out! This is a kernel bug Operating System: Manjaro Linux rolling KDE Plasma Version: 6.2.4 KDE Frameworks Version: 6.8.0 Qt Version: 6.8.0 Kernel Version: 6.12.1-4-MANJARO (64-bit) Graphics Platform: Wayland -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #29 from wafixa5...@poverts.com --- Although I've also seen this: kwin_wayland[807]: kwin_wayland_drm: Pageflip timed out! This is a kernel bug -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #28 from wafixa5...@poverts.com --- > That's also a driver bug, please report it at > https://gitlab.freedesktop.org/drm/amd/-/issues I don't have an account there. But thanks. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #27 from Zamundaaa --- (In reply to wafixa5827 from comment #26) > I'm believe I'm getting this problem on: > Plasma: 6.2.4 > Kernel: 6.12.1 > > It seems to happen if I run Firefox inside a Virtualbox session: > > Nov 27 10:49:57 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* > [CRTC:79:crtc-0] flip_done timed out > Nov 27 10:50:36 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* flip_done > timed out > Nov 27 10:50:36 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* > [CRTC:79:crtc-0] commit wait timed out > Nov 27 10:50:46 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* flip_done > timed out > Nov 27 10:50:46 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* > [PLANE:76:plane-6] commit wait timed out That's also a driver bug, please report it at https://gitlab.freedesktop.org/drm/amd/-/issues -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 wafixa5...@poverts.com changed: What|Removed |Added CC||wafixa5...@poverts.com --- Comment #26 from wafixa5...@poverts.com --- I'm believe I'm getting this problem on: Plasma: 6.2.4 Kernel: 6.12.1 It seems to happen if I run Firefox inside a Virtualbox session: Nov 27 10:49:57 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* [CRTC:79:crtc-0] flip_done timed out Nov 27 10:50:36 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* flip_done timed out Nov 27 10:50:36 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* [CRTC:79:crtc-0] commit wait timed out Nov 27 10:50:46 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* flip_done timed out Nov 27 10:50:46 aPC kernel: amdgpu :03:00.0: [drm] *ERROR* [PLANE:76:plane-6] commit wait timed out -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #25 from Zamundaaa --- (In reply to Janusz Krzysztofik from comment #24) > Hi, > I'm an Intel developer responsible for > https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12341, which is > still open. > > (In reply to Zamundaaa from comment #14) > > ... The backtrace suggests that KWin hangs in the kernel, > > trying to allocate a new buffer for some kwin-internal window. ... > > While I can see gem_create()->ioctl() in progress, I'm not quite sure how > that is related to the "Pageflip timed out!" message. Which layer is > responsible for printing that message? I guess that message was printed > before the call to gem_create()->ioctl(), wasn't it? If yes then what the > kwin_wayland process was actually waiting for when timed out before then > calling gem_create()->ioctl()? Was that also a kernel call to the i915 > driver? Or was that another gem_create()->ioctl(), then retired after the > timeout? > > Thanks, > Janusz Hi, the commit thread prints that message when it doesn't receive a pageflip event for an atomic commit it did in 5s. It doesn't process drm events itself though, the main thread is responsible for doing that. So when the main thread hangs, the commit thread also prints this warning in Plasma 6.2 (which will be fixed in 6.3, where it'll properly detect hang vs pageflip timeout). -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Janusz Krzysztofik changed: What|Removed |Added CC||janusz.krzyszto...@intel.co ||m --- Comment #24 from Janusz Krzysztofik --- Hi, I'm an Intel developer responsible for https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12341, which is still open. (In reply to Zamundaaa from comment #14) > ... The backtrace suggests that KWin hangs in the kernel, > trying to allocate a new buffer for some kwin-internal window. ... While I can see gem_create()->ioctl() in progress, I'm not quite sure how that is related to the "Pageflip timed out!" message. Which layer is responsible for printing that message? I guess that message was printed before the call to gem_create()->ioctl(), wasn't it? If yes then what the kwin_wayland process was actually waiting for when timed out before then calling gem_create()->ioctl()? Was that also a kernel call to the i915 driver? Or was that another gem_create()->ioctl(), then retired after the timeout? Thanks, Janusz -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 lg096066587...@gmail.com changed: What|Removed |Added CC||lg096066587...@gmail.com -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #23 from postix --- (In reply to Zamundaaa from comment #22) > > *ERROR* flip_done timed out > Yep, this is a kernel bug. Please add your info to the amd issue, or make a > new one in that repository Can no longer reproduce it with Kernel 6.11.6 and Plasma 6.2.3. :) -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Zamundaaa changed: What|Removed |Added Status|NEEDSINFO |RESOLVED Resolution|WAITINGFORINFO |UPSTREAM --- Comment #22 from Zamundaaa --- > *ERROR* flip_done timed out Yep, this is a kernel bug. Please add your info to the amd issue, or make a new one in that repository -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #21 from postix --- Regarding freezes on AMD GPUs and pageflip time outs, see also: > [amdgpu]: random freezes with flip_done timed out on kernel 6.6.0 * https://gitlab.freedesktop.org/drm/amd/-/issues/2950 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #20 from postix --- The dmesg output got two lines more short time after: ``` [12309.482092] amdgpu :06:00.0: [drm] *ERROR* [CRTC:73:crtc-0] flip_done timed out [12312.044146] [drm:amdgpu_dm_atomic_check [amdgpu]] *ERROR* [CRTC:73:crtc-0] hw_done or flip_done timed out [13742.052733] amdgpu :06:00.0: [drm] *ERROR* flip_done timed out [13742.052747] amdgpu :06:00.0: [drm] *ERROR* [CRTC:73:crtc-0] commit wait timed out [13752.292701] amdgpu :06:00.0: [drm] *ERROR* flip_done timed out [13752.292715] amdgpu :06:00.0: [drm] *ERROR* [PLANE:58:plane-3] commit wait timed out [13762.532627] amdgpu :06:00.0: [drm] *ERROR* flip_done timed out [13762.532641] amdgpu :06:00.0: [drm] *ERROR* [PLANE:70:plane-5] commit wait timed out ``` -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #19 from postix --- Created attachment 174997 --> https://bugs.kde.org/attachment.cgi?id=174997&action=edit Full backtrace with AMD gpu and Plasma 6.2.1 and Kernel 6.11.3 Ad comment 17 dmesg ``` [12299.273568] amdgpu :06:00.0: [drm] Mode Validation Warning: Unknown Status failed validation. [12309.482092] amdgpu :06:00.0: [drm] *ERROR* [CRTC:73:crtc-0] flip_done timed out [12312.044146] [drm:amdgpu_dm_atomic_check [amdgpu]] *ERROR* [CRTC:73:crtc-0] hw_done or flip_done timed out ``` journalctl ``` 20:13:39 kwin_wayland_wrapper[2767]: Key repeat discarded, Wayland compositor doesn't seem to be processing events fast enough! 20:13:39 kwin_wayland_wrapper[2767]: Key repeat discarded, Wayland compositor doesn't seem to be processing events fast enough! 20:13:39 kwin_wayland_wrapper[2767]: Key repeat discarded, Wayland compositor doesn't seem to be processing events fast enough! 20:13:39 kwin_wayland[2663]: Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) 20:13:39 kwin_wayland_wrapper[2767]: Key repeat discarded, Wayland compositor doesn't seem to be processing events fast enough! (...) 20:17:01 kwin_wayland[2663]: kwin_wayland_drm: Pageflip timed out! This is a kernel bug 20:17:07 kwin_wayland[2663]: kwin_wayland_drm: Pageflip timed out! This is a kernel bug 20:17:12 kwin_wayland[2663]: kwin_wayland_drm: Pageflip timed out! This is a kernel bug 20:17:17 kwin_wayland[2663]: kwin_wayland_drm: Pageflip timed out! This is a kernel bug 20:17:22 kwin_wayland[2663]: kwin_wayland_drm: Pageflip timed out! This is a kernel bug (...) ``` gdb bt ``` #0 0x7ff295f1cdb0 in __GI_ppoll (fds=fds@entry=0x55b43085d9b0, nfds=nfds@entry=13, timeout=, timeout@entry=0x7ffcd3ecba30, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42 #1 0x7ff296751044 in ppoll (__fds=, __nfds=, __timeout=, __ss=) at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/kernel/qcore_unix.cpp:100 #2 qt_ppoll (fds=0x55b43085d9b0, nfds=13, timeout_ts=0x7ffcd3ecba30) at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/kernel/qcore_unix.cpp:103 #3 qt_ppoll (fds=0x55b43085d9b0, nfds=13, timeout_ts=0x7ffcd3ecba30) at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/kernel/qcore_unix.cpp:100 #4 qt_safe_poll (fds=0x55b43085d9b0, nfds=nfds@entry=13, deadline=...) at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/kernel/qcore_unix.cpp:135 #5 0x7ff296756c8e in QEventDispatcherUNIX::processEvents (this=, flags=...) at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/tools/qarraydatapointer.h:119 #6 0x7ff297363492 in QUnixEventDispatcherQPA::processEvents (this=, flags=...) at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/gui/platform/unix/qunixeventdispatcher.cpp:27 #7 0x7ff2965a3bc3 in QEventLoop::exec (this=this@entry=0x7ffcd3ecbc00, flags=..., flags@entry=...) at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/global/qflags.h:34 #8 0x7ff29659fa7c in QCoreApplication::exec () at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/corelib/global/qflags.h:74 #9 0x7ff296dd66ed in QGuiApplication::exec () at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/gui/kernel/qguiapplication.cpp:1926 #10 0x7ff29798b189 in QApplication::exec () at /usr/src/debug/qt6-qtbase-6.7.2-6.fc40.x86_64/src/widgets/kernel/qapplication.cpp:2555 #11 0x55b41387f8de in main (argc=, argv=) at /usr/src/debug/kwin-6.2.0-2.fc40.x86_64/src/main_wayland.cpp:634 ``` -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #18 from Zamundaaa --- (In reply to postix from comment #16) > I guess https://invent.kde.org/plasma/kwin/-/merge_requests/6650 applies for > this bug? :) It'll help for GPU hotunplugs, not for actual pageflip timeouts that happen for other reasons. Those are kernel bugs that compositors can't recover from. (In reply to postix from comment #17) > Also switching TTYs hasn't worked anymore: No more input was accepted and I > had to hard reset the laptop. That can either mean that KWin's main thread hung up, or a kernel bug. You can find out which it is by looking at the kernel logs and the backtrace for KWin. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 postix changed: What|Removed |Added See Also||https://bugs.kde.org/show_b ||ug.cgi?id=489878 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #17 from postix --- Just experienced the same observed result as the OT, but the Steps to Reproduce here don't work for me, it just happens randomly. Last time while watching a YT video in a maximized Firefox 131 window for instance. Also switching TTYs hasn't worked anymore: No more input was accepted and I had to hard reset the laptop. Operating System: Fedora Linux 40 KDE Plasma Version: 6.2.0 KDE Frameworks Version: 6.7.0 Qt Version: 6.7.2 Kernel Version: 6.11.3-200.fc40.x86_64 (64-bit) Graphics Platform: Wayland Processors: 16 × AMD Ryzen 7 PRO 5850U with Radeon Graphics -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 postix changed: What|Removed |Added See Also||https://bugs.kde.org/show_b ||ug.cgi?id=492506 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 postix changed: What|Removed |Added See Also||https://bugs.kde.org/show_b ||ug.cgi?id=489755 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 postix changed: What|Removed |Added See Also||https://bugs.kde.org/show_b ||ug.cgi?id=494044 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 postix changed: What|Removed |Added CC||pos...@posteo.eu --- Comment #16 from postix --- I guess https://invent.kde.org/plasma/kwin/-/merge_requests/6650 applies for this bug? :) -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #15 from Tim D --- (In reply to Zamundaaa from comment #14) > It's very helpful. The backtrace suggests that KWin hangs in the kernel, > trying to allocate a new buffer for some kwin-internal window. I assume > that's a kernel bug; could you please report it at > https://gitlab.freedesktop.org/drm/i915/kernel/-/issues? > report raised (for Intel hardware)! Thanks for taking a look, i'd be lost without any help! https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12341 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Zamundaaa changed: What|Removed |Added Status|REPORTED|NEEDSINFO Resolution|--- |WAITINGFORINFO --- Comment #14 from Zamundaaa --- It's very helpful. The backtrace suggests that KWin hangs in the kernel, trying to allocate a new buffer for some kwin-internal window. I assume that's a kernel bug; could you please report it at https://gitlab.freedesktop.org/drm/i915/kernel/-/issues? Lassi Väätämöinen, I see you're on AMD, so your issue is likely triggered by something else. Please get a backtrace as well -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #13 from Tim D --- (In reply to Tim D from comment #12) > Created attachment 174329 [details] > Backtrace > > Got a back trace. Not sure how good it is for you, as I've had to do it via > juicessh on phone. > > The second run had kwin-wayland debuginfo installed. In the hope it shows > more. > > Crash was shortly after a resume from sleep, laptop only (no > charge/dock/external display or peripherals connected) > > Super rare for me to have a window move crash , so hopefully this helps. to add to this, the laptop was connected to dock on external screen when i put laptop to sleep last night. Disconnected the TB3 cable to dock while in sleep and a number of hours later, wake laptop up. first move of a window resulted in the crash. Regarding Comment11 above, i guess the sysRq+REISUB method i'm doing wrong, and SSHd cfg was disabled from external connections so when i've tried in the past, i was unable to login. Fixed the SSH listener last night - just in time to get the required backtrace!! -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #12 from Tim D --- Created attachment 174329 --> https://bugs.kde.org/attachment.cgi?id=174329&action=edit Backtrace Got a back trace. Not sure how good it is for you, as I've had to do it via juicessh on phone. The second run had kwin-wayland debuginfo installed. In the hope it shows more. Crash was shortly after a resume from sleep, laptop only (no charge/dock/external display or peripherals connected) Super rare for me to have a window move crash , so hopefully this helps. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #11 from Tim D --- (In reply to Nate Graham from comment #10) > *** Bug 493754 has been marked as a duplicate of this bug. *** so thats my bug, but does seem different than OP (i found this, but didnt seem to be 100% identical, hence raising my own). i dont see it during window dragging every other freeze has resulted in no useful logs to report it. It's almost exclusively around sleep/wake time for me. This crash however, resulted in the journalctl log i posted in 493754. Framework 13 laptop i5-1240P (intel iGPU), the issue has only occured when using external display. REISUB has no recovery for me either. keyboard is completely locked up with even capslock LED frozen in its current state. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Nate Graham changed: What|Removed |Added CC||veeh...@zoho.com --- Comment #10 from Nate Graham --- *** Bug 493754 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Vlad Zahorodnii changed: What|Removed |Added Component|wayland-generic |platform-drm -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Zamundaaa changed: What|Removed |Added Status|RESOLVED|REPORTED Ever confirmed|1 |0 Resolution|UPSTREAM|--- --- Comment #9 from Zamundaaa --- If you can ssh in, then please do that when you experience the hang, and start debugging KWin with > sudo gdb -p $(pidof kwin_wayland) and then get the backtrace with > bt and attach it here -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #8 from Lassi Väätämöinen --- (In reply to Zamundaaa from comment #7) > If amdgpu doesn't print anything, maybe this is a false positive. When the > freeze happens, can you ssh in from another device? Perhaps. I was in a telco the other day and I could hear the live audio playing back just fine, but there was nothing happening on the graphics side, nor could I switch to another TTY. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #7 from Zamundaaa --- If amdgpu doesn't print anything, maybe this is a false positive. When the freeze happens, can you ssh in from another device? -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #6 from Lassi Väätämöinen --- (In reply to Zamundaaa from comment #5) > It should be reported at https://gitlab.freedesktop.org/drm/amd/-/issues, > though to make sure we should look at the system log. You can get it for the > last boot with `journalctl --system --boot -1 | grep kernel` Ok, that excerpt I attached in the description is pretty much everything I'm able to see from dmesg or journal. (Also, I think 'grep kernel' here does same as '-k' flag for journalctl would do?) -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #5 from Zamundaaa --- It should be reported at https://gitlab.freedesktop.org/drm/amd/-/issues, though to make sure we should look at the system log. You can get it for the last boot with `journalctl --system --boot -1 | grep kernel` -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Nate Graham changed: What|Removed |Added CC||b.lucab1...@gmail.com --- Comment #4 from Nate Graham --- *** Bug 49 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Nate Graham changed: What|Removed |Added CC||k...@davidedmundson.co.uk, ||vlad.zahorod...@kde.org, ||xaver.h...@gmail.com --- Comment #3 from Nate Graham --- CCing some KWin devs who might be able to answer that! -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 --- Comment #2 from Lassi Väätämöinen --- (In reply to Nate Graham from comment #1) > If it's a kernel bug, you should report it to the kernel, no? It would be awesome to have some pointers where to kernel this might belong to? DRM? AMD GPU? Other? -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Nate Graham changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolution|--- |UPSTREAM CC||n...@kde.org --- Comment #1 from Nate Graham --- If it's a kernel bug, you should report it to the kernel, no? -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 493277] Window drag causes "Pageflip timed out! This is a kernel bug"
https://bugs.kde.org/show_bug.cgi?id=493277 Lassi Väätämöinen changed: What|Removed |Added Ever confirmed|0 |1 Status|REPORTED|CONFIRMED -- You are receiving this mail because: You are watching all bug changes.