Package: winbindd
Version: 2:4.1.6+dfsg-1~bpo70+1
Severity: normal
Hi,
this wheezy desktop is joined to a current samba4 domain on a testing host.
wbinfo --pam-logon works using cleartext auth, wbinfo -K (and others
trying to use kerberos auth via wb) cause this segfault in kerberos:
Apr 11 08:11:27 david-pc4 winbindd[13486]: [2014/04/11 08:11:27.739328, 0]
../lib/util/fault.c:72(fault_report)
Apr 11 08:11:27 david-pc4 winbindd[13486]:
===============================================================
Apr 11 08:11:27 david-pc4 winbindd[13486]: [2014/04/11 08:11:27.739443, 0]
../lib/util/fault.c:73(fault_report)
Apr 11 08:11:27 david-pc4 winbindd[13486]: INTERNAL ERROR: Signal 11 in pid
13486 (4.1.6-Debian)
Apr 11 08:11:27 david-pc4 winbindd[13486]: Please read the Trouble-Shooting
section of the Samba HOWTO
Apr 11 08:11:27 david-pc4 winbindd[13486]: [2014/04/11 08:11:27.739526, 0]
../lib/util/fault.c:75(fault_report)
Apr 11 08:11:27 david-pc4 winbindd[13486]:
===============================================================
Apr 11 08:11:27 david-pc4 winbindd[13486]: [2014/04/11 08:11:27.739560, 0]
../source3/lib/util.c:785(smb_panic_s3)
Apr 11 08:11:27 david-pc4 winbindd[13486]: PANIC (pid 13486): internal error
Apr 11 08:11:27 david-pc4 winbindd[13486]: [2014/04/11 08:11:27.740379, 0]
../source3/lib/util.c:896(log_stack_trace)
Apr 11 08:11:27 david-pc4 winbindd[13486]: BACKTRACE: 27 stack frames:
Apr 11 08:11:27 david-pc4 winbindd[13486]: #0
/usr/lib/x86_64-linux-gnu/libsmbconf.so.0(log_stack_trace+0x1a) [0x7f8b44e18bba]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #1
/usr/lib/x86_64-linux-gnu/libsmbconf.so.0(smb_panic_s3+0x20) [0x7f8b44e18c90]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #2
/usr/lib/x86_64-linux-gnu/libsamba-util.so.0(smb_panic+0x2f) [0x7f8b491471bf]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #3
/usr/lib/x86_64-linux-gnu/libsamba-util.so.0(+0x1e3b6) [0x7f8b491473b6]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #4
/lib/x86_64-linux-gnu/libpthread.so.0(+0xf030) [0x7f8b49573030]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #5
/usr/lib/x86_64-linux-gnu/libkrb5.so.26(krb5_storage_free+0x1) [0x7f8b4395c9e1]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #6
/usr/lib/x86_64-linux-gnu/libkrb5.so.26(+0x482ad) [0x7f8b439422ad]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #7
/usr/lib/x86_64-linux-gnu/samba/libgse.so.0(+0x97ba) [0x7f8b459b47ba]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #8
/usr/lib/x86_64-linux-gnu/samba/libgse.so.0(gse_krb5_get_server_keytab+0x18b)
[0x7f8b459b4d8b]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #9
/usr/lib/x86_64-linux-gnu/samba/libgse.so.0(+0xbb38) [0x7f8b459b6b38]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #10
/usr/lib/x86_64-linux-gnu/libgensec.so.0(gensec_start_mech+0x42)
[0x7f8b45e457e2]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #11
/usr/lib/x86_64-linux-gnu/libgensec.so.0(gensec_start_mech_by_oid+0x2e)
[0x7f8b45e45b3e]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #12
/usr/sbin/winbindd(kerberos_return_pac+0x491) [0x7f8b499d2901]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #13
/usr/sbin/winbindd(winbindd_dual_pam_auth+0xab8) [0x7f8b499e4d28]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #14 /usr/sbin/winbindd(+0x5894c)
[0x7f8b499fa94c]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #15
/usr/lib/x86_64-linux-gnu/libtevent.so.0(+0x921b) [0x7f8b42e8121b]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #16
/usr/lib/x86_64-linux-gnu/libtevent.so.0(+0x76f6) [0x7f8b42e7f6f6]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #17
/usr/lib/x86_64-linux-gnu/libtevent.so.0(_tevent_loop_once+0x9d)
[0x7f8b42e7c02d]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #18 /usr/sbin/winbindd(+0x5ae6a)
[0x7f8b499fce6a]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #19 /usr/sbin/winbindd(+0x5b565)
[0x7f8b499fd565]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #20
/usr/lib/x86_64-linux-gnu/libtevent.so.0(tevent_common_loop_immediate+0xe2)
[0x7f8b42e7c8e2]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #21
/usr/lib/x86_64-linux-gnu/libtevent.so.0(+0x8faa) [0x7f8b42e80faa]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #22
/usr/lib/x86_64-linux-gnu/libtevent.so.0(+0x76f6) [0x7f8b42e7f6f6]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #23
/usr/lib/x86_64-linux-gnu/libtevent.so.0(_tevent_loop_once+0x9d)
[0x7f8b42e7c02d]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #24
/usr/sbin/winbindd(main+0xaca) [0x7f8b499c9e2a]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #25
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7f8b42b0bead]
Apr 11 08:11:27 david-pc4 winbindd[13486]: #26 /usr/sbin/winbindd(+0x28531)
[0x7f8b499ca531]
Apr 11 08:11:27 david-pc4 winbindd[13486]: [2014/04/11 08:11:27.747288, 0]
../source3/lib/dumpcore.c:317(dump_core)
Apr 11 08:11:27 david-pc4 winbindd[13486]: dumping core in
/var/log/samba/cores/winbindd
Apr 11 08:11:27 david-pc4 winbindd[13486]:
I can provide the core file if necessary.
This setup worked with 2:4.1.5+dfsg-1~bpo70+1
Regards, David
--
To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
