samba 2:4.4.6+dfsg-1 が segfault で動いてくれない．
[Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007f9713a4ae1a in __GI___waitpid (pid=8474, stat_loc=stat_loc@entry=0x7ffe7b34f310, options=options@entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:29 #0 0x00007f9713a4ae1a in __GI___waitpid (pid=8474, stat_loc=stat_loc@entry=0x7ffe7b34f310, options=options@entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:29 #1 0x00007f97139d208b in do_system (line=<optimized out>) at ../sysdeps/posix/system.c:148 #2 0x00007f97150ee191 in smb_panic_s3 () from /usr/lib/x86_64-linux-gnu/libsmbconf.so.0 #3 0x00007f9717601b6f in smb_panic () from /usr/lib/x86_64-linux-gnu/libsamba-util.so.0 #4 0x00007f9717601d86 in ?? () from /usr/lib/x86_64-linux-gnu/libsamba-util.so.0 #5 <signal handler called> #6 0x00007f9713f460f5 in talloc_get_size () from /usr/lib/x86_64-linux-gnu/libtalloc.so.2 #7 0x00007f97151092d6 in event_add_to_poll_args () from /usr/lib/x86_64-linux-gnu/libsmbconf.so.0 #8 0x00007f97151098b1 in ?? () from /usr/lib/x86_64-linux-gnu/libsmbconf.so.0 #9 0x00007f9713d3604d in _tevent_loop_once () from /usr/lib/x86_64-linux-gnu/libtevent.so.0 #10 0x00007f9713d3627b in tevent_common_loop_wait () from /usr/lib/x86_64-linux-gnu/libtevent.so.0 #11 0x000055dffc2e4221 in main () A debugging session is active.
以下が関連するのかも．
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=840298
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=840382
- https://bugzilla.samba.org/show_bug.cgi?id=12283
追記(2016/10/12)
とりあえず libtalloc2 と libtevent0 を以下のように downgrade したら直った．
- libtalloc2 を 2.1.8-1 から 2.1.7-1 に
- libtevent0 を 0.9.31-1 から 0.9.28-1 に
追記(2016/10/13)
この BUG 対策でsamba 2:4.4.6+dfsg-2がリリースされ，問題点が修正された様子．patch は https://anonscm.debian.org/cgit/pkg-samba/samba.git/commit/?id=9a72dc156a10627edf301365c5110d5c13768f2c．