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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Xwayland crashes constantly (xorg-server-1.20.1 tag of xserver)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108038">108038</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Xwayland crashes constantly (xorg-server-1.20.1 tag of xserver)
</td>
</tr>
<tr>
<th>Product</th>
<td>Wayland
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>critical
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>XWayland
</td>
</tr>
<tr>
<th>Assignee</th>
<td>wayland-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>serega.belarus@gmail.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>xorg-team@lists.x.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=141708" name="attach_141708" title="xwayland core dump from coredumpctl, can be used inside gdb">attachment 141708</a> <a href="attachment.cgi?id=141708&action=edit" title="xwayland core dump from coredumpctl, can be used inside gdb">[details]</a></span>
xwayland core dump from coredumpctl, can be used inside gdb
archlinux distro, gnome as desktop environment, gdm as desktop manager.
Rollback to xorg-server-1.20.0 fixes the issue.
There's core file attached.
Coredump info:
```plain
PID: 771 (Xwayland)
UID: 1000 (nartes)
GID: 1000 (nartes)
Signal: 6 (ABRT)
Timestamp: Sun 2018-09-23 17:04:52 +03 (56min ago)
Command Line: /usr/bin/Xwayland :0 -rootless -terminate -accessx -core
-listen 4 -listen 5 -displayfd 6
Executable: /usr/bin/Xwayland
Control Group: /user.slice/user-1000.slice/session-2.scope
Unit: session-2.scope
Slice: user-1000.slice
Session: 2
Owner UID: 1000 (nartes)
Boot ID: 4ad1bc740df242c2b7e786fccd484039
Machine ID: ec8ac8cf4cb14010ac2f461877ef63ac
Hostname: siarhei_hp
Storage:
/var/lib/systemd/coredump/core.Xwayland.1000.4ad1bc740df242c2b7e786fccd484039.771.1537711492000000.lz4
Message: Process 771 (Xwayland) of user 1000 dumped core.
Stack trace of thread 771:
#0 0x00007f168a998d7f raise (libc.so.6)
#1 0x00007f168a983672 abort (libc.so.6)
#2 0x0000562ff139e05a n/a (Xwayland)
#3 0x0000562ff1396425 n/a (Xwayland)
#4 0x0000562ff14bd3ec n/a (Xwayland)
#5 0x00007f168a273e8a n/a (libwayland-client.so.0)
#6 0x00007f168a26f1f9 n/a (libwayland-client.so.0)
#7 0x00007f1688d781c8 ffi_call_unix64 (libffi.so.6)
#8 0x00007f1688d77c2a ffi_call (libffi.so.6)
#9 0x00007f168a272f5f n/a (libwayland-client.so.0)
#10 0x00007f168a26f6ca n/a (libwayland-client.so.0)
#11 0x00007f168a270bdf wl_display_dispatch_queue_pending
(libwayland-client.so.0)
#12 0x0000562ff14bebdb n/a (Xwayland)
#13 0x0000562ff139fdd1 n/a (Xwayland)
#14 0x0000562ff1467ad0 n/a (Xwayland)
#15 0x0000562ff136210d n/a (Xwayland)
#16 0x00007f168a985223 __libc_start_main (libc.so.6)
#17 0x0000562ff136313e n/a (Xwayland)
Stack trace of thread 781:
#0 0x00007f1689672afc pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0)
#1 0x00007f168655bf3c n/a (i965_dri.so)
#2 0x00007f168655bc78 n/a (i965_dri.so)
#3 0x00007f168966ca9d start_thread (libpthread.so.0)
#4 0x00007f168aa5ca43 __clone (libc.so.6)
Stack trace of thread 783:
#0 0x00007f1689672afc pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0)
#1 0x00007f1684936054 n/a (swrast_dri.so)
#2 0x00007f1684935f98 n/a (swrast_dri.so)
#3 0x00007f168966ca9d start_thread (libpthread.so.0)
#4 0x00007f168aa5ca43 __clone (libc.so.6)
Stack trace of thread 782:
#0 0x00007f1689672afc pthread_cond_wait@@GLIBC_2.3.2
(libpthread.so.0)
#1 0x00007f1684936054 n/a (swrast_dri.so)
#2 0x00007f1684935f98 n/a (swrast_dri.so)
#3 0x00007f168966ca9d start_thread (libpthread.so.0)
#4 0x00007f168aa5ca43 __clone (libc.so.6)
PID: 789 (Xwayland)
UID: 1000 (nartes)
GID: 1000 (nartes)
```</pre>
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