I was unable to join a WinXP sp2 client to my samba-hosted domain using samba 3.0.28 (bugzilla doesn't have a 3.0.28 version tag yet) and got the following level 1 log. I have a log level 3 trace as well. I reverted to 3.0.26a and joined without problem. The samba host is a rather old gentoo linux (release 1.4.1.2) running kernel 2.4.25 and glibc 2.3.6 (gentoo's ebuild 2.3.6-r4) Built with gcc 4.1.1 This seems similar to bug 4727. [2007/12/15 09:16:40, 0] lib/fault.c:fault_report(41) =============================================================== [2007/12/15 09:16:40, 0] lib/fault.c:fault_report(42) INTERNAL ERROR: Signal 11 in pid 22440 (3.0.28) Please read the Trouble-Shooting section of the Samba3-HOWTO [2007/12/15 09:16:40, 0] lib/fault.c:fault_report(44) From: http://www.samba.org/samba/docs/Samba3-HOWTO.pdf [2007/12/15 09:16:40, 0] lib/fault.c:fault_report(45) =============================================================== [2007/12/15 09:16:40, 0] lib/util.c:smb_panic(1633) PANIC (pid 22440): internal error [2007/12/15 09:16:40, 0] lib/util.c:log_stack_trace(1737) BACKTRACE: 29 stack frames: #0 /opt/samba/bin/smbd(log_stack_trace+0x2d) [0x8021c5d9] #1 /opt/samba/bin/smbd(smb_panic+0x74) [0x8021c701] #2 /opt/samba/bin/smbd [0x80208bf9] #3 /lib/libpthread.so.0 [0x40273765] #4 /lib/libc.so.6 [0x40350148] #5 /opt/samba/bin/smbd(winbindd_send_request+0x66) [0x8022bdfd] #6 /lib/libnss_winbind.so.2(winbindd_request+0x26) [0x4066ec28] #7 /lib/libnss_winbind.so.2(_nss_winbind_getpwnam_r+0x9e) [0x4066f5ec] #8 /lib/libc.so.6(getpwnam_r+0xad) [0x403acbbd] #9 /lib/libc.so.6(getpwnam+0x6c) [0x403ac6dc] #10 /opt/samba/bin/smbd(sys_getpwnam+0x1d) [0x8020b437] #11 /opt/samba/bin/smbd(getpwnam_alloc+0xcc) [0x8020e5fa] #12 /opt/samba/bin/smbd(Get_Pwnam_alloc+0x201) [0x8020e11f] #13 /opt/samba/bin/smbd [0x801d4e89] #14 /opt/samba/bin/smbd(pdb_create_user+0x38) [0x801d534e] #15 /opt/samba/bin/smbd(_samr_create_user+0x2f2) [0x8015bcef] #16 /opt/samba/bin/smbd [0x80151b93] #17 /opt/samba/bin/smbd(api_rpcTNP+0x292) [0x8016cdcb] #18 /opt/samba/bin/smbd(api_pipe_request+0x1f6) [0x8016d2cd] #19 /opt/samba/bin/smbd [0x80166d76] #20 /opt/samba/bin/smbd(write_to_pipe+0x12d) [0x801653f0] #21 /opt/samba/bin/smbd [0x800644cb] #22 /opt/samba/bin/smbd [0x80064bcc] #23 /opt/samba/bin/smbd(reply_trans+0x6d6) [0x800657d1] #24 /opt/samba/bin/smbd [0x800bc400] #25 /opt/samba/bin/smbd(smbd_process+0x8c1) [0x800bd69a] #26 /opt/samba/bin/smbd(main+0xb97) [0x802e5f54] #27 /lib/libc.so.6(__libc_start_main+0xa6) [0x4033d3d6] #28 /opt/samba/bin/smbd [0x80049191] [2007/12/15 09:16:40, 0] lib/fault.c:dump_core(181) dumping core in /opt/samba/var/cores/smbd [2007/12/15 09:16:40, 1] smbd/ipc.c:api_fd_reply(290) api_fd_reply: INVALID PIPE HANDLE: 7660
sorry for the late response, whatever the problem was, it was probaby fixed in the meantime, this is not a known issue in the last years.