[Bug 667269] Re: winbind crashes

[gmoore777]

similar to the stack trace in comment #6 above, winbind crashed today
(on machine bee64)  with this stack trace as gotten from gdb against the
core file left behind:

(gdb) bt
#0  0x00007f70d81fda75 in raise () from /lib/libc.so.6
#1  0x00007f70d82015c0 in abort () from /lib/libc.so.6
#2  0x00007f70da6a3460 in dump_core () at lib/fault.c:337
#3  0x00007f70da6b428e in smb_panic (why=<value optimized out>) at lib/util.c:1496
#4  0x00007f70da6a385d in fault_report (sig=11) at lib/fault.c:52
#5  sig_fault (sig=11) at lib/fault.c:75
#6  <signal handler called>
#7  get_cache (domain=0x0) at winbindd/winbindd_cache.c:139
#8  0x00007f70da616888 in resolve_username_to_alias (mem_ctx=<value optimized out>, domain=0x0, name=0x7f70db4aacb0 "gautam.naik", alias=0x7fffab4a4110) at winbindd/winbindd_cache.c:1019
#9  0x00007f70da609016 in normalize_name_map (mem_ctx=0x7f70db496180, domain=0x0, name=0x7f70db4aacb0 "gautam.naik", normalized=0x7fffab4a4110) at winbindd/winbindd_util.c:1442
#10 0x00007f70da6076ef in fill_grent_mem_domusers (domain=0x7f70db4b0d40, state=<value optimized out>, group_sid=0x7f70db46ced0, group_name_type=<value optimized out>, 
    num_gr_mem=<value optimized out>, gr_mem=<value optimized out>, gr_mem_len=0x7fffab4a44c8) at winbindd/winbindd_group.c:330
#11 fill_grent_mem (domain=0x7f70db4b0d40, state=<value optimized out>, group_sid=0x7f70db46ced0, group_name_type=<value optimized out>, num_gr_mem=<value optimized out>, 
    gr_mem=<value optimized out>, gr_mem_len=0x7fffab4a44c8) at winbindd/winbindd_group.c:578
#12 0x00007f70da607a9f in getgrsid_sid2gid_recv (private_data=0x7f70db46ceb0, success=<value optimized out>, gid=563) at winbindd/winbindd_group.c:866
#13 0x00007f70da600ba0 in process_loop (argc=<value optimized out>, argv=<value optimized out>, envp=<value optimized out>) at winbindd/winbindd.c:1115
#14 main (argc=<value optimized out>, argv=<value optimized out>, envp=<value optimized out>) at winbindd/winbindd.c:1440


I am running the latest winbind of 2:3.4.7~dfsg-1ubuntu3.6

So the problem still persists after upgrading to 2:3.4.7~dfsg-
1ubuntu3.6.

What other information do you want me to provide?

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https://bugs.launchpad.net/bugs/667269

Title:
  winbind crashes