Since version 0.6.26, I get a segmentation fault when I try to run accounts-daemon, and this causes that GDM fails to run. After bisecting, I found that it caused by the following commit: accountsservice: Add User.LoginTime property http://cgit.freedesktop.org/accountsservice/commit/?id=eb1c98bd9785cea849028b8be60d8d16c9abcab0 The output of the accounts-daemon command: (accounts-daemon:366): GLib-GObject-WARNING **: g_object_set_valist: object class `User' has no property named `ballogy' (accounts-daemon:366): GLib-GObject-WARNING **: g_object_set_valist: object class `User' has no property named `login-previous_login' Segmentation fault The backtrace: #0 0xb7be37b6 in __strchr_sse2_bsf () from /usr/lib/libc.so.6 #1 0xb7e0ecaf in g_param_spec_pool_lookup () from /usr/lib/libgobject-2.0.so.0 #2 0xb7e09ac9 in g_object_set_valist () from /usr/lib/libgobject-2.0.so.0 #3 0xb7e0a438 in g_object_set () from /usr/lib/libgobject-2.0.so.0 #4 0x0805599a in entry_generator_wtmp (users= Python Exception <class 'gdb.error'> There is no member named keys.: 0x8077d90, state=0xbffff92c) at daemon.c:344 #5 0x08056683 in load_entries (daemon=daemon@entry=0x8074048, users=users@entry= Python Exception <class 'gdb.error'> There is no member named keys.: 0x8077d90, entry_generator=entry_generator@entry= 0x8055686 <entry_generator_wtmp>) at daemon.c:480 #6 0x0805686b in reload_users (daemon=0x8074048) at daemon.c:551 #7 reload_users_timeout (daemon=0x8074048) at daemon.c:593 #8 0xb7d3d9e0 in ?? () from /usr/lib/libglib-2.0.so.0 #9 0xb7d40793 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #10 0xb7d40b30 in ?? () from /usr/lib/libglib-2.0.so.0 #11 0xb7d40f8b in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #12 0x0805baec in main (argc=1, argv=0xbffffba4) at main.c:182
With version 0.6.29 I still receive a segmentation fault. The warning about login-previous_login was gone, but all others are unchanged.
What are the others ?
I still get the same segfault with version 0.6.29. Backtrace: #0 0xb7be37b6 in __strchr_sse2_bsf () from /usr/lib/libc.so.6 #1 0xb7e0ecaf in g_param_spec_pool_lookup () from /usr/lib/libgobject-2.0.so.0 #2 0xb7e09ac9 in g_object_set_valist () from /usr/lib/libgobject-2.0.so.0 #3 0xb7e0a438 in g_object_set () from /usr/lib/libgobject-2.0.so.0 #4 0x0805599a in entry_generator_wtmp (users= Python Exception <class 'gdb.error'> There is no member named keys.: 0x8077d90, state=0xbffffabc) at daemon.c:344 #5 0x08056683 in load_entries (daemon=daemon@entry=0x8074048, users=users@entry= Python Exception <class 'gdb.error'> There is no member named keys.: 0x8077d90, entry_generator=entry_generator@entry= 0x8055686 <entry_generator_wtmp>) at daemon.c:480 #6 0x0805686b in reload_users (daemon=0x8074048) at daemon.c:551 #7 reload_users_timeout (daemon=0x8074048) at daemon.c:593 #8 0xb7d3d9e0 in ?? () from /usr/lib/libglib-2.0.so.0 #9 0xb7d40793 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #10 0xb7d40b30 in ?? () from /usr/lib/libglib-2.0.so.0 #11 0xb7d40f8b in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #12 0x0805baec in main (argc=1, argv=0xbffffd34) at main.c:182
György, are you on a 32-bit system? I have a bunch of 64-bits and haven't seen this. Then I started noticing it on my single 32-bit system.
That is a good hint. Please try the fix that I've just pushed.
Yes, it happened on my 32 bit systems only, and the fix solves the problem. Thanks!
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