Open Bug 1792301 Opened 2 months ago Updated 1 month ago

Crash in [@ gdk_wayland_device_update_window_cursor]

Categories

(Core :: Widget: Gtk, defect, P3)

defect

Tracking

()

People

(Reporter: gsvelto, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: crash)

Crash Data

Crash report: https://crash-stats.mozilla.org/report/index/20cde369-4593-4808-a7dd-127d80220922

Reason: SIGSEGV / SI_KERNEL

Top 10 frames of crashing thread:

0 libgdk-3.so.0 gdk_wayland_device_update_window_cursor /usr/src/debug/gtk3-3.24.34-2.fc37.x86_64/gdk/wayland/gdkdevice-wayland.c:424
1 libgdk-3.so.0 _gdk_display_set_window_under_pointer /usr/src/debug/gtk3-3.24.34-2.fc37.x86_64/gdk/gdkwindow.c:8589
2 libgdk-3.so.0 _gdk_windowing_got_event /usr/src/debug/gtk3-3.24.34-2.fc37.x86_64/gdk/gdkwindow.c:10071
3 libgdk-3.so.0 gdk_wayland_seat_flush_frame_event /usr/src/debug/gtk3-3.24.34-2.fc37.x86_64/gdk/wayland/gdkdevice-wayland.c:1514
4 libffi.so.8 ffi_call_unix64 
5 libffi.so.8 ffi_call_int.lto_priv.0 
6 libwayland-client.so.0 wl_closure_invoke.constprop.0 /usr/src/debug/wayland-1.21.0-1.fc37.x86_64/src/connection.c:1025
7 libwayland-client.so.0 dispatch_event.isra.0 /usr/src/debug/wayland-1.21.0-1.fc37.x86_64/src/wayland-client.c:1595
8 libwayland-client.so.0 wl_display_dispatch_queue_pending /usr/src/debug/wayland-1.21.0-1.fc37.x86_64/src/wayland-client.c:1983
9 libgdk-3.so.0 _gdk_wayland_display_queue_events /usr/src/debug/gtk3-3.24.34-2.fc37.x86_64/gdk/wayland/gdkeventsource.c:201

This appears to be a NULL pointer access.

Quickly glancing at the crashes there might be two different bugs lurking under these signatures.

The crash is happening here. Presumably image is NULL.

Since the crash volume is low (less than 5 per week), the severity is downgraded to S3. Feel free to change it back if you think the bug is still critical.

For more information, please visit auto_nag documentation.

Severity: S2 → S3
Blocks: wayland
Priority: -- → P3
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