Package: gdm3
Version: 2.30.5-6
Severity: important
File: /usr/lib/gdm3/gdm-simple-slave
When I start up my (virtualbox virtual) machine, GDM's greeter crashes.
GDM restarts it, but it crashes again. GDM never stops trying to restart
it though--I have to SSH in, stop GDM, then run startx to get into X.
GDM seems to truncate :0-slave.log a lot--but I was able to get the
following by tailing the file:
gdm-simple-slave[6377]: WARNING: Failed to regex: Error while compiling regular
expression
(?Pkey(LANG|LANGUAGE|LC_CTYPE|LC_NUMERIC|LC_TIME|LC_COLLATE|LC_MONETARY|LC_MESSAGES|LC_PAPER|LC_NAME|LC_ADDRESS|LC_TELEPHONE|LC_MEASUREMENT|LC_IDENTIFICATION|LC_ALL))=()?(?Pvalue[^]*)?()?
at char 0: unknown option bit(s) set
gdm-simple-slave[6377]: CRITICAL: Error while compiling regular expression
DBUS_SESSION_BUS_ADDRESS=(.+)
DBUS_SESSION_BUS_PID=([0-9]+) at char 0: unknown option bit(s) set
gdm-simple-slave[6377]: GLib-CRITICAL: g_regex_match_full: assertion `regex !=
NULL' failed
gdm[6403]: *** START **
gdm[6403]: [Thread debugging using libthread_db enabled]
gdm[6403]: [New Thread 0x7f941e21f700 (LWP 6379)]
gdm[6403]: 0x7f9421b73b4d in waitpid () from /lib/libpthread.so.0
gdm[6403]: #0 0x7f9421b73b4d in waitpid () from /lib/libpthread.so.0
gdm[6403]: #1 0x0041f59b in ?? ()
gdm[6403]: #2 0x0041f647 in ?? ()
gdm[6403]: #3 signal handler called
gdm[6403]: #4 g_match_info_matches (match_info=0x4e) at
/tmp/buildd/glib2.0-2.28.0/./glib/gregex.c:655
gdm[6403]: #5 0x0040c433 in ?? ()
gdm[6403]: #6 0x0041a4e5 in ?? ()
gdm[6403]: #7 0x0041af2d in ?? ()
gdm[6403]: #8 0x7f94202db2e2 in g_main_dispatch (context=0x17a2320) at
/tmp/buildd/glib2.0-2.28.0/./glib/gmain.c:2440
gdm[6403]: #9 g_main_context_dispatch (context=0x17a2320) at
/tmp/buildd/glib2.0-2.28.0/./glib/gmain.c:3013
gdm[6403]: #10 0x7f94202df9a8 in g_main_context_iterate (context=0x17a2320,
block=value optimized out, dispatch=value optimized out, self=value
optimized out) at /tmp/buildd/glib2.0-2.28.0/./glib/gmain.c:3091
gdm[6403]: =0x17aa5c0) at /tmp/buildd/glib2.0-2.28.0/./glib/gmain.c:3299
gdm[6403]: #12 0x00407fe2 in ?? ()
gdm[6403]: #13 0x7f941fc05c4d in __libc_start_main () from /lib/libc.so.6
gdm[6403]: #14 0x00407c89 in ?? ()
gdm[6403]: #15 0x7fff3ca90148 in ?? ()
gdm[6403]: #16 0x001c in ?? ()
gdm[6403]: #17 0x0003 in ?? ()
gdm[6403]: #18 0x7fff3ca909aa in ?? ()
gdm[6403]: #19 0x in ?? ()
gdm[6403]:
gdm[6403]: Thread 2 (Thread 0x7f941e21f700 (LWP 6379)):
gdm[6403]: #0 0x7f9421b730bd in read () from /lib/libpthread.so.0
gdm[6403]: No symbol table info available.
gdm[6403]: #1 0x7f94202dc93b in child_watch_helper_thread (data=value
optimized out) at /tmp/buildd/glib2.0-2.28.0/./glib/gmain.c:4293
gdm[6403]:
gdm[6403]: list = 0x7f9421b6f510
gdm[6403]: #2 0x7f9420304e64 in g_thread_create_proxy (data=0x17b0fa0) at
/tmp/buildd/glib2.0-2.28.0/./glib/gthread.c:1897
gdm[6403]:
gdm[6403]: #3 0x7f9421b6b8ba in start_thread () from /lib/libpthread.so.0
gdm[6403]: No symbol table info available.
gdm[6403]: #4 0x7f941fcb602d in clone () from /lib/libc.so.6
gdm[6403]: No symbol table info available.
gdm[6403]: #5 0x in ?? ()
gdm[6403]: No symbol table info available.
gdm[6403]:
gdm[6403]: read 1 (Thread 0x7f9422d3e7a0 (LWP 6377)):
gdm[6403]: #0 0x7f9421b73b4d in waitpid () from /lib/libpthread.so.0
gdm[6403]: No symbol table info available.
gdm[6403]: #1 0x0041f59b in ?? ()
gdm[6403]: No symbol table info available.
gdm[6403]: #2 0x0041f647 in ?? ()
gdm[6403]: available.
gdm[6403]: #3 signal handler called
gdm[6403]: No symbol table info available.
gdm[6403]: #4 g_match_info_matches (match_info=0x4e) at
/tmp/buildd/glib2.0-2.28.0/./glib/gregex.c:655
gdm[6403]: __PRETTY_FUNCTION__ = g_match_info_matches
gdm[6403]: #5 0x0040c433 in ?? ()
gdm[6403]: bol table info available.
gdm[6403]: #6 0x0041a4e5 in ?? ()
gdm[6403]: No symbol table info available.
gdm[6403]: #7 0x0041af2d in ?? ()
gdm[6403]: No symbol table info available.
gdm[6403]: #8 0x7f94202db2e2 in g_main_dispatch (context=0x17a2320) at
/tmp/buildd/glib2.0-2.28.0/./glib/gmain.c:2440
gdm[6403]: dispatch = 0x7f94202d9080 g_idle_dispatch
gdm[6403]: user_data = 0x17ae000
gdm[6403]: callback = 0x41ae90
gdm[6403]: cb_funcs = 0x7f9420580b10
gdm[6403]: cb_data = 0x17a0d20
gdm[6403]:
gdm[6403]: source = 0x17af000
gdm[6403]: current = 0x17ad8c0
gdm[6403]: i = 0
gdm[6403]: #9 g_main_context_dispatch (context=0x17a2320) at
/tmp/buildd/glib2.0-2.28.0/./glib/gmain.c:3013
gdm[6403]: No locals.
gdm[6403]: value optimized out, dispatch=value optimized out, self=value
optimized out) at /tmp/buildd/glib2.0-2.28.0/./glib/gmain.c:3091
gdm[6403]: