Christian Perrier:
We now have debug versions of winbind in unstable.
Would you guys mind installing the samba-dbg packages and try tracking daown
winbindd's segfaults? I think that would make enough valuable
information for upstream.
hi,
I had updated to Debian unstable (still running 2.6.18-4 kernel
though). I ran winbind through gdb:
#/etc/init.d/winbind stop
#gdb winbindd
[stuff...]
(gdb) run -d 10 -i
The log is attached. If this is the wrong way about debugging it, I
would be more than willing to learn how to do it right.
Greg
smb_vwv[ 6]= 256 (0x100)
smb_vwv[ 7]= 0 (0x0)
smb_vwv[ 8]= 0 (0x0)
smb_vwv[ 9]=64768 (0xFD00)
smb_vwv[10]= 499 (0x1F3)
smb_vwv[11]=45696 (0xB280)
smb_vwv[12]=38226 (0x9552)
smb_vwv[13]=20503 (0x5017)
smb_vwv[14]=51127 (0xC7B7)
smb_vwv[15]=61441 (0xF001)
smb_vwv[16]= 0 (0x0)
smb_bcc=109
[000] 85 C1 E1 43 72 B8 5E 4D B3 9C 95 BA 1E 82 70 D9 ...Cr.^M ......p.
[010] 60 5B 06 06 2B 06 01 05 05 02 A0 51 30 4F A0 30 `[..+... ...Q0O.0
[020] 30 2E 06 09 2A 86 48 82 F7 12 01 02 02 06 09 2A 0...*.H. .......*
[030] 86 48 86 F7 12 01 02 02 06 0A 2A 86 48 86 F7 12 .H...... ..*.H...
[040] 01 02 02 03 06 0A 2B 06 01 04 01 82 37 02 02 0A ......+. ....7...
[050] A3 1B 30 19 A0 17 1B 15 67 77 6B 2D 73 65 72 76 ..0..... gwk-serv
[060] 24 40 47 4B 4E 45 54 2E 4C 4F 43 41 4C [EMAIL PROTECTED] LOCAL
size=178
smb_com=0x72
smb_rcls=0
smb_reh=0
smb_err=0
smb_flg=136
smb_flg2=51201
smb_tid=0
smb_pid=2510
smb_uid=0
smb_mid=1
smt_wct=17
smb_vwv[ 0]= 9 (0x9)
smb_vwv[ 1]=12815 (0x320F)
smb_vwv[ 2]= 256 (0x100)
smb_vwv[ 3]= 1024 (0x400)
smb_vwv[ 4]= 65 (0x41)
smb_vwv[ 5]= 0 (0x0)
smb_vwv[ 6]= 256 (0x100)
smb_vwv[ 7]= 0 (0x0)
smb_vwv[ 8]= 0 (0x0)
smb_vwv[ 9]=64768 (0xFD00)
smb_vwv[10]= 499 (0x1F3)
smb_vwv[11]=45696 (0xB280)
smb_vwv[12]=38226 (0x9552)
smb_vwv[13]=20503 (0x5017)
smb_vwv[14]=51127 (0xC7B7)
smb_vwv[15]=61441 (0xF001)
smb_vwv[16]= 0 (0x0)
smb_bcc=109
[000] 85 C1 E1 43 72 B8 5E 4D B3 9C 95 BA 1E 82 70 D9 ...Cr.^M ......p.
[010] 60 5B 06 06 2B 06 01 05 05 02 A0 51 30 4F A0 30 `[..+... ...Q0O.0
[020] 30 2E 06 09 2A 86 48 82 F7 12 01 02 02 06 09 2A 0...*.H. .......*
[030] 86 48 86 F7 12 01 02 02 06 0A 2A 86 48 86 F7 12 .H...... ..*.H...
[040] 01 02 02 03 06 0A 2B 06 01 04 01 82 37 02 02 0A ......+. ....7...
[050] A3 1B 30 19 A0 17 1B 15 67 77 6B 2D 73 65 72 76 ..0..... gwk-serv
[060] 24 40 47 4B 4E 45 54 2E 4C 4F 43 41 4C [EMAIL PROTECTED] LOCAL
connecting to GWK-SERV.GKNET.LOCAL from JISTVM with kerberos principal [EMAIL
PROTECTED]
Doing spnego session setup (blob length=109)
got OID=1 2 840 48018 1 2 2
got OID=1 2 840 113554 1 2 2
got OID=1 2 840 113554 1 2 2 3
got OID=1 3 6 1 4 1 311 2 2 10
got [EMAIL PROTECTED]
kerberos_kinit_password: using [MEMORY:cliconnect] as ccache and config [(null)]
accepted socket 17
timed_events_timeout: 4/828765
timed_events_timeout: 4/826405
process_request: request fn INTERFACE_VERSION
[ 0]: request interface version
timed_events_timeout: 4/826286
timed_events_timeout: 4/826269
timed_events_timeout: 4/825324
process_request: request fn WINBINDD_PRIV_PIPE_DIR
[ 0]: request location of privileged pipe
timed_events_timeout: 4/825159
timed_events_timeout: 4/825142
timed_events_timeout: 4/825126
accepted socket 18
timed_events_timeout: 4/824887
timed_events_timeout: 4/824649
timed_events_timeout: 4/822568
process_request: request fn AUTH_CRAP
[ 0]: pam auth crap domain: [GKNET] user: Gregor
is_myname("GKNET") returns 0
timed_events_timeout: 4/822511
accepted socket 17
timed_events_timeout: 4/783597
timed_events_timeout: 4/782456
process_request: request fn INTERFACE_VERSION
[ 0]: request interface version
timed_events_timeout: 4/782420
timed_events_timeout: 4/782403
timed_events_timeout: 4/782188
process_request: request fn WINBINDD_PRIV_PIPE_DIR
[ 0]: request location of privileged pipe
timed_events_timeout: 4/782143
timed_events_timeout: 4/782128
timed_events_timeout: 4/782112
accepted socket 19
timed_events_timeout: 4/781848
timed_events_timeout: 4/781692
timed_events_timeout: 4/779587
process_request: request fn DOMAIN_INFO
[ 0]: domain_info [GKNET]
timed_events_timeout: 4/779535
Running event "check_domain_online_handler" 8321168
check_domain_online_handler: called for domain GKNET
Destroying timed event 8321168 "check_domain_online_handler"
Returning valid cache entry: key = AD_SITENAME/DOMAIN/GKNET.LOCAL, value =
Pittsburgh, timeout = Mon Jan 18 22:14:07 2038
sitename_fetch: Returning sitename for GKNET.LOCAL: "Pittsburgh"
ads_dc_name: domain=GKNET
Returning valid cache entry: key = AD_SITENAME/DOMAIN/GKNET.LOCAL, value =
Pittsburgh, timeout = Mon Jan 18 22:14:07 2038
sitename_fetch: Returning sitename for GKNET.LOCAL: "Pittsburgh"
ads_find_dc: looking for realm 'GKNET.LOCAL'
get_sorted_dc_list: attempting lookup for name GKNET.LOCAL (sitename
Pittsburgh) using [ads]
Returning valid cache entry: key = SAF/DOMAIN/GKNET.LOCAL, value = 192.168.8.3,
timeout = Mon Jun 25 10:42:46 2007
saf_fetch: Returning "192.168.8.3" for "GKNET.LOCAL" domain
get_dc_list: preferred server list: "192.168.8.3, *"
internal_resolve_name: looking up GKNET.LOCAL#1c (sitename Pittsburgh)
Returning valid cache entry: key = NBT/GKNET.LOCAL#1C, value = 192.168.8.3:389,
timeout = Mon Jun 25 10:38:13 2007
name GKNET.LOCAL#1C found.
Adding 1 DC's from auto lookup
Returning valid cache entry: key = AD_SITENAME/DOMAIN/GKNET.LOCAL, value =
Pittsburgh, timeout = Mon Jan 18 22:14:07 2038
sitename_fetch: Returning sitename for GKNET.LOCAL: "Pittsburgh"
remove_duplicate_addrs2: looking for duplicate address/port pairs
get_dc_list: returning 1 ip addresses in an ordered list
get_dc_list: 192.168.8.3:389
ads_try_connect: sending CLDAP request to 192.168.8.3 (realm: GKNET.LOCAL)
sitename_store: realm = [GKNET.LOCAL], sitename = [Pittsburgh], expire =
[2147483647]
Adding cache entry with key = AD_SITENAME/DOMAIN/GKNET.LOCAL; value =
Pittsburgh and timeout = Mon Jan 18 22:14:07 2038
(964701857 seconds ahead)
Connected to LDAP server 192.168.8.3
Returning valid cache entry: key = AD_SITENAME/DOMAIN/GKNET.LOCAL, value =
Pittsburgh, timeout = Mon Jan 18 22:14:07 2038
sitename_fetch: Returning sitename for GKNET.LOCAL: "Pittsburgh"
ads_closest_dc: ADS_CLOSEST flag set
create_local_private_krb5_conf_for_domain: fname =
/var/run/samba/smb_krb5/krb5.conf.GKNET, realm = GKNET.LOCAL, domain = GKNET
Returning valid cache entry: key = SAF/DOMAIN/GKNET.LOCAL, value = 192.168.8.3,
timeout = Mon Jun 25 10:42:46 2007
saf_fetch: Returning "192.168.8.3" for "GKNET.LOCAL" domain
get_dc_list: preferred server list: "192.168.8.3, *"
internal_resolve_name: looking up GKNET.LOCAL#1c (sitename Pittsburgh)
Returning valid cache entry: key = NBT/GKNET.LOCAL#1C, value = 192.168.8.3:389,
timeout = Mon Jun 25 10:38:13 2007
name GKNET.LOCAL#1C found.
Adding 1 DC's from auto lookup
Returning valid cache entry: key = AD_SITENAME/DOMAIN/GKNET.LOCAL, value =
Pittsburgh, timeout = Mon Jan 18 22:14:07 2038
sitename_fetch: Returning sitename for GKNET.LOCAL: "Pittsburgh"
remove_duplicate_addrs2: looking for duplicate address/port pairs
get_dc_list: returning 1 ip addresses in an ordered list
get_dc_list: 192.168.8.3:389
Returning valid cache entry: key = SAF/DOMAIN/GKNET.LOCAL, value = 192.168.8.3,
timeout = Mon Jun 25 10:42:46 2007
saf_fetch: Returning "192.168.8.3" for "GKNET.LOCAL" domain
get_dc_list: preferred server list: "192.168.8.3, *"
internal_resolve_name: looking up GKNET.LOCAL#1c (sitename (null))
Returning valid cache entry: key = NBT/GKNET.LOCAL#1C, value = 192.168.8.3:389,
timeout = Mon Jun 25 10:38:13 2007
name GKNET.LOCAL#1C found.
Adding 1 DC's from auto lookup
Returning valid cache entry: key = AD_SITENAME/DOMAIN/GKNET.LOCAL, value =
Pittsburgh, timeout = Mon Jan 18 22:14:07 2038
sitename_fetch: Returning sitename for GKNET.LOCAL: "Pittsburgh"
remove_duplicate_addrs2: looking for duplicate address/port pairs
get_dc_list: returning 1 ip addresses in an ordered list
get_dc_list: 192.168.8.3:389
get_kdc_ip_string: Returning kdc = 192.168.8.3
create_local_private_krb5_conf_for_domain: wrote file
/var/run/samba/smb_krb5/krb5.conf.GKNET with realm GKNET.LOCAL KDC = 192.168.8.3
ads_dc_name: using server='GWK-SERV.GKNET.LOCAL' IP=192.168.8.3
Returning valid cache entry: key = AD_SITENAME/DOMAIN/GKNET.LOCAL, value =
Pittsburgh, timeout = Mon Jan 18 22:14:07 2038
sitename_fetch: Returning sitename for GKNET.LOCAL: "Pittsburgh"
get_sorted_dc_list: attempting lookup for name GKNET.LOCAL (sitename
Pittsburgh) using [ads]
Returning valid cache entry: key = SAF/DOMAIN/GKNET.LOCAL, value = 192.168.8.3,
timeout = Mon Jun 25 10:42:46 2007
saf_fetch: Returning "192.168.8.3" for "GKNET.LOCAL" domain
get_dc_list: preferred server list: "192.168.8.3, *"
internal_resolve_name: looking up GKNET.LOCAL#1c (sitename Pittsburgh)
Returning valid cache entry: key = NBT/GKNET.LOCAL#1C, value = 192.168.8.3:389,
timeout = Mon Jun 25 10:38:13 2007
name GKNET.LOCAL#1C found.
Adding 1 DC's from auto lookup
Returning valid cache entry: key = AD_SITENAME/DOMAIN/GKNET.LOCAL, value =
Pittsburgh, timeout = Mon Jan 18 22:14:07 2038
sitename_fetch: Returning sitename for GKNET.LOCAL: "Pittsburgh"
remove_duplicate_addrs2: looking for duplicate address/port pairs
get_dc_list: returning 1 ip addresses in an ordered list
get_dc_list: 192.168.8.3:389
get_sorted_dc_list: attempting lookup for name GKNET.LOCAL (sitename NULL)
using [ads]
Returning valid cache entry: key = SAF/DOMAIN/GKNET.LOCAL, value = 192.168.8.3,
timeout = Mon Jun 25 10:42:46 2007
saf_fetch: Returning "192.168.8.3" for "GKNET.LOCAL" domain
get_dc_list: preferred server list: "192.168.8.3, *"
internal_resolve_name: looking up GKNET.LOCAL#1c (sitename (null))
Returning valid cache entry: key = NBT/GKNET.LOCAL#1C, value = 192.168.8.3:389,
timeout = Mon Jun 25 10:38:13 2007
name GKNET.LOCAL#1C found.
Adding 1 DC's from auto lookup
Returning valid cache entry: key = AD_SITENAME/DOMAIN/GKNET.LOCAL, value =
Pittsburgh, timeout = Mon Jan 18 22:14:07 2038
sitename_fetch: Returning sitename for GKNET.LOCAL: "Pittsburgh"
remove_duplicate_addrs2: looking for duplicate address/port pairs
get_dc_list: returning 1 ip addresses in an ordered list
get_dc_list: 192.168.8.3:389
Program received signal SIGUSR1, User defined signal 1.
[Switching to Thread -1212643648 (LWP 2509)]
0xb7f72410 in ?? ()
