Hello,
regularly, I see this in the syslog:
1 homeserver smbd: INTERNAL ERROR: Signal 11 in pid 7786 (4.2.3) 1 homeserver smbd: Please read the Trouble-Shooting section of the Samba HOWTO 1 homeserver smbd: PANIC (pid 7786): internal error 1 homeserver smbd: BACKTRACE: 30 stack frames: 1 homeserver smbd: #0 /lib64/libsmbconf.so.0(log_stack_trace+0x1a) [0x7f3f84cefcea] 1 homeserver smbd: #1 /lib64/libsmbconf.so.0(smb_panic_s3+0x20) [0x7f3f84cefdc0] 1 homeserver smbd: #2 /lib64/libsamba-util.so.0(smb_panic+0x2f) [0x7f3f86b3f8cf] 1 homeserver smbd: #3 /lib64/libsamba-util.so.0(+0x1aae6) [0x7f3f86b3fae6] 1 homeserver smbd: #4 /lib64/libpthread.so.0(+0xf100) [0x7f3f86d68100] 1 homeserver smbd: #5 /usr/lib64/samba/libsmbd-base-samba4.so(file_close_user+0x9) [0x7f3f8669c879] 1 homeserver smbd: #6 /usr/lib64/samba/libsmbd-base-samba4.so(smbXsrv_session_logoff+0xcd) [0x7f3f8674190d] 1 homeserver smbd: #7 /usr/lib64/samba/libsmbd-base-samba4.so(+0x15ac8e) [0x7f3f86741c8e] 1 homeserver smbd: #8 /usr/lib64/samba/libsmbd-base-samba4.so(+0x15acae) [0x7f3f86741cae] 1 homeserver smbd: #9 /lib64/libtalloc.so.2(+0x95c9) [0x7f3f839415c9] 1 homeserver smbd: #10 /lib64/libtalloc.so.2(+0x91e3) [0x7f3f839411e3] 1 homeserver smbd: #11 /lib64/libtalloc.so.2(_talloc_free+0x113) [0x7f3f8393b643] 1 homeserver smbd: #12 /usr/lib64/samba/libsmbd-base-samba4.so(+0x15f957) [0x7f3f86746957] 1 homeserver smbd: #13 /usr/lib64/samba/libsmbd-base-samba4.so(+0x15fcee) [0x7f3f86746cee] 1 homeserver smbd: #14 /usr/lib64/samba/libsmbd-shim-samba4.so(exit_server_cleanly+0x12) [0x7f3f8469eba2] 1 homeserver smbd: #15 /usr/lib64/samba/libsmbd-base-samba4.so(smbd_server_connection_terminate_ex+0x20) [0x7f3f86726930] 1 homeserver smbd: #16 /usr/lib64/samba/libsmbd-base-samba4.so(+0x1438be) [0x7f3f8672a8be] 1 homeserver smbd: #17 /lib64/libsmbconf.so.0(run_events_poll+0x16c) [0x7f3f84d0591c] 1 homeserver smbd: #18 /lib64/libsmbconf.so.0(+0x36b70) [0x7f3f84d05b70] 1 homeserver smbd: #19 /lib64/libtevent.so.0(_tevent_loop_once+0x8d) [0x7f3f8372e0fd] 1 homeserver smbd: #20 /lib64/libtevent.so.0(tevent_common_loop_wait+0x1b) [0x7f3f8372e29b] 1 homeserver smbd: #21 /usr/lib64/samba/libsmbd-base-samba4.so(smbd_process+0x6d9) [0x7f3f86717f59] 1 homeserver smbd: #22 /usr/sbin/smbd(+0xae44) [0x55f5abb73e44] 1 homeserver smbd: #23 /lib64/libsmbconf.so.0(run_events_poll+0x16c) [0x7f3f84d0591c] 1 homeserver smbd: #24 /lib64/libsmbconf.so.0(+0x36b70) [0x7f3f84d05b70] 1 homeserver smbd: #25 /lib64/libtevent.so.0(_tevent_loop_once+0x8d) [0x7f3f8372e0fd] 1 homeserver smbd: #26 /lib64/libtevent.so.0(tevent_common_loop_wait+0x1b) [0x7f3f8372e29b] 1 homeserver smbd: #27 /usr/sbin/smbd(main+0x1501) [0x55f5abb70361] 1 homeserver smbd: #28 /lib64/libc.so.6(__libc_start_main+0xf5) [0x7f3f8338ab15] 1 homeserver smbd: #29 /usr/sbin/smbd(+0x7765) [0x55f5abb70765] 1 homeserver smbd: dumping core in /var/log/samba/cores/smbd 1 homeserver smbd[7786]:
I can imagine this also happening to others. Maybe someone could check for apperances of e.g. libsmbconf.so.0 in his /var/log/messages?
Regards,
Hendrik