| Summary: | SIGSEGV in wl_event_source_remove() | ||
|---|---|---|---|
| Product: | Wayland | Reporter: | U. Artie Eoff <ullysses.a.eoff> |
| Component: | weston | Assignee: | Wayland bug list <wayland-bugs> |
| Status: | VERIFIED FIXED | QA Contact: | |
| Severity: | critical | ||
| Priority: | medium | ||
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
gdb backtrace
weston log |
||
Created attachment 86416 [details]
weston log
This also happens in the Weston "module" check tests when running on drm. (In reply to comment #2) > This also happens in the Weston "module" check tests when running on drm. That is, from SSH: $ cd weston/tests $ ../src/weston --backend=drm-backend.so --modules=`pwd`/.libs/surface-global-test.so $ ../src/weston --backend=drm-backend.so --modules=`pwd`/.libs/surface-test.so Fixed in commit 6ff3ff57aa76aa8738383cbacc4e9f425e1da056 Author: Kristian Høgsberg <krh@bitplanet.net> Date: Wed Oct 2 10:53:33 2013 -0700 launcher: Add back support for specifying VT to run on This is only available when running weston directly as root typically for ssh logins. It's a somewhat destructive option, as it will take over any existing VT completely, unless there's already an display server running there. https://bugs.freedesktop.org/show_bug.cgi?id=69731 The underlying issue is that when logging in from ssh, there is not default VT to use for weston. To run from a root ssh login you have to pick a VT to run on and pass the --tty option to weston. To run on VT1 pass $ weston --tty=1 |
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Created attachment 86415 [details] gdb backtrace Weston segfaults in wl_event_source_remove() when executed via an SSH session and terminated (ctrl-c)... see attached gdb backtrace. It also spews out some erroneous messages in the log (see attached weston log). Steps: 1. Via SSH, execute `weston` 2. From SSH, <ctrl>-c weston 3. Observe weston SIGSEGV wayland (HEAD) 1.2.91-0-g4125367 drm (HEAD) libdrm-2.4.46-0-gc6d73cf mesa (9.2) heads/9.2-0-g2cda3f0 libva (HEAD) libva-1.2.1-0-g88ed1eb intel-driver (HEAD) 1.2.0-0-g6898ab7 weston (HEAD) 1.2.91-0-g7799385