Bug 511882

Summary:	Plasmashell crash when typing in a box on vivaldi stable
Product:	[Plasma] plasmashell	Reporter:	Tim <kde>
Component:	generic-crash	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED UPSTREAM
Severity:	crash	CC:	kde
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	master
Target Milestone:	1.0
Platform:	Solus
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description Tim 2025-11-09 20:42:27 UTC

Application: plasmashell (6.5.2)

ApplicationNotResponding [ANR]: false
Qt Version: 6.9.3
Frameworks Version: 6.19.0
Operating System: Linux 6.16.12-323.current x86_64
Windowing System: Wayland
Distribution: Solus 4.7 Endurance
DrKonqi: 6.5.2 [CoredumpBackend]

-- Information about the crash:
Typing on input field in vivaldi, on screen keyboard pops up then disappears and plasmashell crashes and restarts.

The crash can be reproduced sometimes.

-- Backtrace (Reduced):
#6  pushbuf_dump (dev=dev@entry=0x563309b5d8d0, krec=krec@entry=0x7faae00079b0, krec_id=krec_id@entry=0, chid=chid@entry=8) at ../src/gallium/winsys/nouveau/drm/nouveau.c:1122
#7  0x00007fab3b436dcc in pushbuf_submit (push=0x7faae0003360, chan=<optimized out>) at ../src/gallium/winsys/nouveau/drm/nouveau.c:1195
#8  pushbuf_flush (push=push@entry=0x7faae0003360) at ../src/gallium/winsys/nouveau/drm/nouveau.c:1233
#9  0x00007fab3b4373d0 in pushbuf_refn (push=0x7faae0003360, retry=true, refs=0x7faaf67fafd8, nr=<optimized out>) at ../src/gallium/winsys/nouveau/drm/nouveau.c:1486
#10 nouveau_pushbuf_refn (push=0x7faae0003360, refs=0x7faaf67fafd8, nr=<optimized out>) at ../src/gallium/winsys/nouveau/drm/nouveau.c:1701
#11 0x00007fab3b57d161 in nvc0_screen_fence_emit (pcontext=<optimized out>, sequence=<optimized out>, wait=<optimized out>) at ../src/gallium/drivers/nouveau/nvc0/nvc0_screen.c:596
#12 0x00007fab3b441023 in _nouveau_fence_emit (fence=0x7faae03f35f0) at ../src/gallium/drivers/nouveau/nouveau_fence.c:95
#13 _nouveau_fence_next (nv=0x7faae0003be0) at ../src/gallium/drivers/nouveau/nouveau_fence.c:291
#14 0x00007fab3b57f39f in nvc0_default_kick_notify (context=0x7faaf67fac50) at ../src/gallium/drivers/nouveau/nvc0/nvc0_context.c:281
#15 0x00007fab3b436c12 in pushbuf_submit (push=0x7faae0003360, chan=<optimized out>) at ../src/gallium/winsys/nouveau/drm/nouveau.c:1165
#16 pushbuf_flush (push=push@entry=0x7faae0003360) at ../src/gallium/winsys/nouveau/drm/nouveau.c:1233
#17 0x00007fab3b4372d3 in pushbuf_validate (push=0x7faae0003360, retry=true) at ../src/gallium/winsys/nouveau/drm/nouveau.c:1539
#18 0x00007fab3b59a43f in PUSH_VAL (push=0x7faae0003360) at ../src/gallium/drivers/nouveau/nouveau_winsys.h:107
#19 nve4_p2mf_push_linear (nv=0x7faae0003be0, dst=0x7faaa0da76f0, offset=3584, domain=<optimized out>, size=12, data=0x7faae0e516c0) at ../src/gallium/drivers/nouveau/nvc0/nvc0_transfer.c:252
#20 0x00007fab3b43f1e8 in nouveau_transfer_write (nv=nv@entry=0x7faae0003be0, tx=tx@entry=0x7faae04df480, offset=offset@entry=0, size=12) at ../src/gallium/drivers/nouveau/nouveau_buffer.c:227
#21 0x00007fab3b43f2a0 in nouveau_buffer_transfer_unmap (pipe=0x7faae0003be0, transfer=0x7faae04df480) at ../src/gallium/drivers/nouveau/nouveau_buffer.c:561


Reported using DrKonqi

Comment 1 Tim 2025-11-09 20:42:28 UTC

Created attachment 186658 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.

Comment 2 David Edmundson 2025-11-10 11:33:08 UTC

Unforrtuantely this crash is in the  nouveau driver, please report to  nouveau developers. There is nothing we can do our side, sorry