https://bugs.kde.org/show_bug.cgi?id=504403
Bug ID: 504403
Summary: kwin_wayland crashes with spice qxl and intel gvt-g
Classification: Plasma
Product: kwin
Version First 6.3.5
Reported In:
Platform: Arch Linux
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: wayland-generic
Assignee: kwin-bugs-n...@kde.org
Reporter: michael_...@icloud.com
Target Milestone: ---
SUMMARY
kwin_wayland crashes with spice qxl and intel gvt-g
STEPS TO REPRODUCE
1. Create a proxmox guest with SPICE (qxl) and i915-GVTg_V5_8
2. (Attempt) to login to Plasma (Wayland)
3. kwin_wayland crashes
OBSERVED RESULT
kwin_wayland crashes
EXPECTED RESULT
kwin_wayland does not crash
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Arch Linux 6.14.6-arch1-1
KDE Plasma Version: 6.3.5
KDE Frameworks Version: 6.14.0
Qt Version: 6.9.0
ADDITIONAL INFORMATION
kwin_xorg works
Neither the linux nor linux-lts kernel work
intel gvt-g + standard vga or intel gvt-g + virtgl seems to work
journalctl log
May 17 10:10:18 plasma systemd-coredump[626]: Process 546 (kwin_wayland) of
user 1000 dumped core.
Stack trace of thread 546:
#0 0x00007cc13a0a774c n/a
(libc.so.6 + 0x9774c)
#1 0x00007cc13a04ddc0 raise
(libc.so.6 + 0x3ddc0)
#2 0x00007cc13da1ed47
_ZN6KCrash19defaultCrashHandlerEi (libKF6Crash.so.6 + 0x7d47)
#3 0x00007cc13a04def0 n/a
(libc.so.6 + 0x3def0)
#4 0x00007cc13a0a774c n/a
(libc.so.6 + 0x9774c)
#5 0x00007cc13a04ddc0 raise
(libc.so.6 + 0x3ddc0)
#6 0x00007cc13a03557a abort
(libc.so.6 + 0x2557a)
#7 0x00007cc130a26d94 n/a
(libgallium-25.0.5-arch1.1.so + 0x26d94)
#8 0x00007cc131b5a51c n/a
(libgallium-25.0.5-arch1.1.so + 0x115a51c)
#9 0x00007cc13114ba91 n/a
(libgallium-25.0.5-arch1.1.so + 0x74ba91)
#10 0x00007cc130acc139 n/a
(libgallium-25.0.5-arch1.1.so + 0xcc139)
#11 0x00007cc13d66e605 n/a
(libkwin.so.6 + 0x46e605)
#12 0x00007cc13d670162 n/a
(libkwin.so.6 + 0x470162)
#13 0x00007cc13d6715d2 n/a
(libkwin.so.6 + 0x4715d2)
#14 0x00007cc13d671de5 n/a
(libkwin.so.6 + 0x471de5)
#15 0x00007cc13d671fa9 n/a
(libkwin.so.6 + 0x471fa9)
#16 0x00007cc13d672861 n/a
(libkwin.so.6 + 0x472861)
#17 0x00007cc13d672cfc n/a
(libkwin.so.6 + 0x472cfc)
#18 0x00007cc13d685384 n/a
(libkwin.so.6 + 0x485384)
#19 0x00007cc13d6861a3 n/a
(libkwin.so.6 + 0x4861a3)
#20 0x00007cc13d68649a n/a
(libkwin.so.6 + 0x48649a)
#21 0x00007cc13d687af9 n/a
(libkwin.so.6 + 0x487af9)
#22 0x00007cc13d679db9 n/a
(libkwin.so.6 + 0x479db9)
#23 0x00007cc13d67a175 n/a
(libkwin.so.6 + 0x47a175)
#24 0x00007cc13d67a09e n/a
(libkwin.so.6 + 0x47a09e)
#25 0x00007cc13d67a175 n/a
(libkwin.so.6 + 0x47a175)
#26 0x00007cc13d67a175 n/a
(libkwin.so.6 + 0x47a175)
#27 0x00007cc13d67a175 n/a
(libkwin.so.6 + 0x47a175)
#28 0x00007cc13d67a175 n/a
(libkwin.so.6 + 0x47a175)
#29 0x00007cc13d67e3f3 n/a
(libkwin.so.6 + 0x47e3f3)
#30 0x00007cc13d6562be
_ZN4KWin10DrmBackend18applyOutputChangesERKNS_19OutputConfigurationE
(libkwin.so.6 + 0x4562be)
#31 0x00007cc13d5d2586
_ZN4KWin9Workspace24applyOutputConfigurationERKNS_19OutputConfigurationERKSt8optionalI5QListIPNS_6OutputEEE
(libkwin.so.6 + 0x3d2586)
#32 0x00007cc13d5d29cb
_ZN4KWin9Workspace25updateOutputConfigurationEv (libkwin.so.6 + 0x3d29cb)
#33 0x00007cc13d5d3280
_ZN4KWin9Workspace31slotOutputBackendOutputsQueriedEv (libkwin.so.6 + 0x3d3280)
#34 0x00007cc13d5d5339
_ZN4KWin9Workspace4initEv (libkwin.so.6 + 0x3d5339)
#35 0x00007cc13d485f0f
_ZN4KWin11Application15createWorkspaceEv (libkwin.so.6 + 0x285f0f)
#36 0x0000568472ad2ffb n/a
(/usr/bin/kwin_wayland + 0x4cffb)
#37 0x0000568472ac652e n/a
(/usr/bin/kwin_wayland + 0x4052e)
#38 0x00007cc13a0376b5 n/a
(libc.so.6 + 0x276b5)
#39 0x00007cc13a037769
__libc_start_main (libc.so.6 + 0x27769)
#40 0x0000568472accab5 n/a
(/usr/bin/kwin_wayland + 0x46ab5)
Stack trace of thread 612:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc131235610 n/a
(libgallium-25.0.5-arch1.1.so + 0x835610)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 615:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc131235610 n/a
(libgallium-25.0.5-arch1.1.so + 0x835610)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 618:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc131230dcd n/a
(libgallium-25.0.5-arch1.1.so + 0x830dcd)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 614:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc131235610 n/a
(libgallium-25.0.5-arch1.1.so + 0x835610)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 608:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc13a2daaa1
_Z19__gthread_cond_waitP14pthread_cond_tP15pthread_mutex_t (libstdc++.so.6 +
0xdaaa1)
#5 0x00007cc13d660bc1 n/a
(libkwin.so.6 + 0x460bc1)
#6 0x00007cc13d6610da n/a
(libkwin.so.6 + 0x4610da)
#7 0x00007cc13d65b4f6 n/a
(libkwin.so.6 + 0x45b4f6)
#8 0x00007cc13a0aacb4 n/a
(libc.so.6 + 0x9acb4)
#9 0x00007cc13a0aad29
pthread_once (libc.so.6 + 0x9ad29)
#10 0x00007cc13d65bfdf n/a
(libkwin.so.6 + 0x45bfdf)
#11 0x00007cc13a84ffb5 n/a
(libQt6Core.so.6 + 0x24ffb5)
#12 0x00007cc13a8e44ff n/a
(libQt6Core.so.6 + 0x2e44ff)
#13 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#14 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 585:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a2024 n/a
(libc.so.6 + 0x92024)
#3 0x00007cc13a11c5a6 ppoll
(libc.so.6 + 0x10c5a6)
#4 0x00007cc139315f67 n/a
(libglib-2.0.so.0 + 0xc1f67)
#5 0x00007cc1392b1615
g_main_context_iteration (libglib-2.0.so.0 + 0x5d615)
#6 0x00007cc13a9cd59d
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt6Core.so.6 + 0x3cd59d)
#7 0x00007cc13a765376
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 +
0x165376)
#8 0x00007cc13a85a4b9
_ZN7QThread4execEv (libQt6Core.so.6 + 0x25a4b9)
#9 0x00007cc13b8178de n/a
(libQt6DBus.so.6 + 0x2e8de)
#10 0x00007cc13a8e44ff n/a
(libQt6Core.so.6 + 0x2e44ff)
#11 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#12 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 613:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc131235610 n/a
(libgallium-25.0.5-arch1.1.so + 0x835610)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 609:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc13a2daaa1
_Z19__gthread_cond_waitP14pthread_cond_tP15pthread_mutex_t (libstdc++.so.6 +
0xdaaa1)
#5 0x00007cc13d660bc1 n/a
(libkwin.so.6 + 0x460bc1)
#6 0x00007cc13d6610da n/a
(libkwin.so.6 + 0x4610da)
#7 0x00007cc13d65b4f6 n/a
(libkwin.so.6 + 0x45b4f6)
#8 0x00007cc13a0aacb4 n/a
(libc.so.6 + 0x9acb4)
#9 0x00007cc13a0aad29
pthread_once (libc.so.6 + 0x9ad29)
#10 0x00007cc13d65bfdf n/a
(libkwin.so.6 + 0x45bfdf)
#11 0x00007cc13a84ffb5 n/a
(libQt6Core.so.6 + 0x24ffb5)
#12 0x00007cc13a8e44ff n/a
(libQt6Core.so.6 + 0x2e44ff)
#13 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#14 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 606:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc130f156bd n/a
(libgallium-25.0.5-arch1.1.so + 0x5156bd)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 617:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc131230dcd n/a
(libgallium-25.0.5-arch1.1.so + 0x830dcd)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 624:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc130f156bd n/a
(libgallium-25.0.5-arch1.1.so + 0x5156bd)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 623:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc130f156bd n/a
(libgallium-25.0.5-arch1.1.so + 0x5156bd)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 620:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc130f156bd n/a
(libgallium-25.0.5-arch1.1.so + 0x5156bd)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 616:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc131230dcd n/a
(libgallium-25.0.5-arch1.1.so + 0x830dcd)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 619:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc131230dcd n/a
(libgallium-25.0.5-arch1.1.so + 0x830dcd)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 610:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a2024 n/a
(libc.so.6 + 0x92024)
#3 0x00007cc13a11c5a6 ppoll
(libc.so.6 + 0x10c5a6)
#4 0x00007cc139315f67 n/a
(libglib-2.0.so.0 + 0xc1f67)
#5 0x00007cc1392b1615
g_main_context_iteration (libglib-2.0.so.0 + 0x5d615)
#6 0x00007cc13a9cd5c2
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt6Core.so.6 + 0x3cd5c2)
#7 0x00007cc13a765376
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 +
0x165376)
#8 0x00007cc13a85a629
_ZN7QThread3runEv (libQt6Core.so.6 + 0x25a629)
#9 0x00007cc13a8e44ff n/a
(libQt6Core.so.6 + 0x2e44ff)
#10 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#11 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
Stack trace of thread 607:
#0 0x00007cc13a0ade22 n/a
(libc.so.6 + 0x9de22)
#1 0x00007cc13a0a1fda n/a
(libc.so.6 + 0x91fda)
#2 0x00007cc13a0a264c n/a
(libc.so.6 + 0x9264c)
#3 0x00007cc13a0a4d1e
pthread_cond_wait (libc.so.6 + 0x94d1e)
#4 0x00007cc130f5ab9e n/a
(libgallium-25.0.5-arch1.1.so + 0x55ab9e)
#5 0x00007cc130f156bd n/a
(libgallium-25.0.5-arch1.1.so + 0x5156bd)
#6 0x00007cc130f5aacd n/a
(libgallium-25.0.5-arch1.1.so + 0x55aacd)
#7 0x00007cc13a0a57eb n/a
(libc.so.6 + 0x957eb)
#8 0x00007cc13a12918c n/a
(libc.so.6 + 0x11918c)
ELF object binary architecture:
AMD x86-64
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