The Samba 'panic action' script, /etc/samba/panic-action, was called for pid 8112 (/usr/bin/python2.7). Below is a backtrace for this process generated with gdb, which shows the state of the program at the time the error occured. You are encouraged to submit this information as a bug report to the Samba Team. via https://bugzilla.samba.org For information about the procedure for submitting bug reports , please see http://samba.org/samba/docs/man/Samba-HOWTO-Collection/bugreport.html If you think this is a Sernet-Samba-Package bug or if you want commercial Samba support please send a mail to samba@SerNet.de. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007fd07946b687 in __GI___waitpid (pid=8114, stat_loc=stat_loc@entry=0x7ffe10557ea8, options=options@entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:30 30 ../sysdeps/unix/sysv/linux/waitpid.c: No such file or directory. #0 0x00007fd07946b687 in __GI___waitpid (pid=8114, stat_loc=stat_loc@entry=0x7ffe10557ea8, options=options@entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:30 resultvar = 18446744073709551104 sc_ret = #1 0x00007fd0793d6067 in do_system (line=line@entry=0x7ffe10558050 "/etc/samba/panic-action 8112") at ../sysdeps/posix/system.c:149 __result = _buffer = {__routine = 0x7fd0793d6360 , __arg = 0x7ffe10557eac, __canceltype = 0, __prev = 0x0} _avail = 1 status = 1987944087 save = pid = 8114 sa = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {65536, 0 }}, sa_flags = 0, sa_restorer = 0x7ffe10558740} omask = {__val = {1024, 13840585447391335936, 0, 1, 140729172461376, 8087, 93863676269552, 140729172461392, 2, 140533317872635, 2, 93863682132128, 206158430224, 140729172459568, 140729172459376, 13840585447391335936}} __cnt = __set = #2 0x00007fd0793d644a in __libc_system (line=line@entry=0x7ffe10558050 "/etc/samba/panic-action 8112") at ../sysdeps/posix/system.c:185 No locals. #3 0x00007fd076c03dee in smb_panic_default (why=0x7fd076c4c771 "internal error") at ../lib/util/fault.c:146 result = pidstr = "8112\000\000\000\000\373\253}v\320\177\000\000\020\202U\020" cmdstring = "/etc/samba/panic-action 8112\000\243\023\300`5wy\320\177\000\000\000\000\000\000\000\000\000\000Z\307\304v\320\177\000\000\000\000\000\000\000\000\000\000@,wy\320\177\000\000\034\000\000\000\000\000\000\000p.@y\320\177\000\000\220\206U\020\376\177\000\000\000\000\000\000^U\000\000\000\000\000\000\000\000\000\000\r", '\000' , " \000\000\000\060\000\000\000\240\210U\020\376\177\000\000\000\226\063C\"\243\023\300\r\000\000\000\000\000\000\000\v\000\000\000\000\000\000\000@\207U\020\376\177\000\000\227\037\000\000\000\000\000\000\360\323\024W^U\000" cmdstring = result = pidstr = #4 smb_panic (why=why@entry=0x7fd076c4c771 "internal error") at ../lib/util/fault.c:173 No locals. #5 0x00007fd076c03f18 in fault_report (sig=11) at ../lib/util/fault.c:84 counter = 1 #6 sig_fault (sig=11) at ../lib/util/fault.c:95 No locals. #7 No locals. #8 tevent_update_timer (te=0x555e56577c20, next_event=...) at ../lib/tevent/tevent_timed.c:305 ev = 0x0 #9 0x00007fd072e34dba in messaging_dgm_out_rearm_idle_timer (out=out@entry=0x555e5769ef90) at ../source3/lib/messages_dgm.c:182 qlen = #10 0x00007fd072e3657f in messaging_dgm_out_get (pout=, pid=8087, ctx=) at ../source3/lib/messages_dgm.c:324 out = 0x555e5769ef90 ret = out = ret = #11 messaging_dgm_send (pid=pid@entry=8087, iov=iov@entry=0x7ffe10558750, iovlen=iovlen@entry=2, fds=fds@entry=0x0, num_fds=num_fds@entry=0) at ../source3/lib/messages_dgm.c:1431 ctx = out = ret = __FUNCTION__ = "messaging_dgm_send" __func__ = "messaging_dgm_send" #12 0x00007fd072c2de2c in imessaging_send (msg=, server=..., msg_type=msg_type@entry=1794, data=0x555e56d264c0) at ../source4/lib/messaging/messaging_send.c:89 hdr = "\227\037\000\000\000\000\000\000\000\000\000\000\377\377\377\377)\301ь\377)j\233\260\037\000\000\000\000\000\000\267\331<\306\377\377\377\377~\t6#\223\267\341\315\002\a\000" iov = {{iov_base = 0x7ffe10558770, iov_len = 52}, {iov_base = 0x555e573fa3f0, iov_len = 48}} num_iov = 2 ret = pid = 8087 priv = #13 0x00007fd07498959e in irpc_bh_raw_call_send (mem_ctx=, ev=0x555e572eccf0, h=, object=, opnum=12, in_flags=, in_data=0x555e57481900 "", in_length=0) at ../source4/lib/messaging/messaging.c:1050 hs = 0x555e56448cd0 req = 0x555e56d262f0 state = 0x555e56d264a0 ok = header = {uuid = {time_low = 3882927648, time_mid = 2822, time_hi_and_version = 19294, clock_seq = "\215\207", node = "\242n \362\203@"}, if_version = 1, callnum = 12, callid = 0, flags = 0, status = {v = 0}, creds = {token = 0x0}, _pad = {data = 0x20 , length = 93863661782928}} ndr = 0x555e5614bf70 status = ndr_err = #14 0x00007fd073fec74f in dcerpc_binding_handle_raw_call_send (mem_ctx=, ev=ev@entry=0x555e572eccf0, h=h@entry=0x555e56796370, object=object@entry=0x0, opnum=opnum@entry=12, in_flags=1048576, in_data=0x555e57481900 "", in_length=0) at ../librpc/rpc/binding_handle.c:174 req = 0x555e56e59120 state = 0x555e56e592d0 subreq = #15 0x00007fd073fecf8e in dcerpc_binding_handle_call_send (mem_ctx=, ev=ev@entry=0x555e572eccf0, h=h@entry=0x555e56796370, object=object@entry=0x0, table=, opnum=opnum@entry=12, r_mem=0x555e567fa280, r_ptr=0x555e566cc2e8) at ../librpc/rpc/binding_handle.c:443 req = 0x555e5637c5e0 state = 0x555e5637c790 subreq = ndr_err = #16 0x00007fd05897ce7f in dcerpc_dnssrv_reload_dns_zones_r_send (mem_ctx=, ev=0x555e572eccf0, h=0x555e56796370, r=0x555e566cc2e8) at default/source4/librpc/gen_ndr/ndr_irpc_c.c:1866 req = 0x555e567fa0d0 state = 0x555e567fa280 subreq = #17 0x00007fd05897d37a in dns_notify_dnssrv_send (module=) at ../source4/dsdb/samdb/ldb_modules/dns_notify.c:116 lp_ctx = state = 0x555e566cc2e0 handle = 0x555e56796370 ldb = 0x555e55f814a0 req = ldb = lp_ctx = state = handle = req = #18 dns_notify_end_trans (module=) at ../source4/dsdb/samdb/ldb_modules/dns_notify.c:353 ldb = data = ret = 0 #19 0x00007fd077e36b6b in ldb_next_end_trans (module=0x555e561942f0, module@entry=0x555e56196090) at ../lib/ldb/common/ldb_modules.c:639 ret = #20 0x00007fd058d8e705 in descriptor_end_transaction (module=0x555e56196090) at ../source4/dsdb/samdb/ldb_modules/descriptor.c:1382 descriptor_private = 0x555e56198010 #21 0x00007fd077e36b6b in ldb_next_end_trans (module=0x555e56196090, module@entry=0x555e561963d0) at ../lib/ldb/common/ldb_modules.c:639 ret = #22 0x00007fd058f97099 in log_end_transaction (module=0x555e561963d0) at ../source4/dsdb/samdb/ldb_modules/audit_log.c:1455 audit_private = 0x555e56197780 ret = 0 #23 0x00007fd077e36b6b in ldb_next_end_trans (module=0x555e561963d0, module@entry=0x555e56196fc0) at ../lib/ldb/common/ldb_modules.c:639 ret = #24 0x00007fd053a04136 in schema_load_end_transaction (module=0x555e56196fc0) at ../source4/dsdb/samdb/ldb_modules/schema_load.c:556 private_data = 0x555e5619b3b0 ldb = #25 0x00007fd077e36b6b in ldb_next_end_trans (module=0x555e56196fc0, module@entry=0x555e561971f0) at ../lib/ldb/common/ldb_modules.c:639 ret = #26 0x00007fd054a3ba48 in rootdse_end_trans (module=0x555e561971f0) at ../source4/dsdb/samdb/ldb_modules/rootdse.c:1458 ret = ldb = 0x555e55f814a0 data = 0x555e561976e0 #27 0x00007fd077e4ca79 in ldb_transaction_commit (ldb=ldb@entry=0x555e55f814a0) at ../lib/ldb/common/ldb.c:488 next_module = 0x555e561971f0 status = 0 #28 0x00007fd078269950 in py_ldb_transaction_commit (self=) at ../lib/ldb/pyldb.c:996 ldb_ctx = 0x555e55f814a0 ldb_err = #29 0x0000555e550ed8af in PyEval_EvalFrameEx () No symbol table info available. #30 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #31 0x0000555e551018bc in ?? () No symbol table info available. #32 0x0000555e550d177e in PyObject_Call () No symbol table info available. #33 0x0000555e550eaa21 in PyEval_EvalFrameEx () No symbol table info available. #34 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #35 0x0000555e55101619 in ?? () No symbol table info available. #36 0x0000555e550d177e in PyObject_Call () No symbol table info available. #37 0x0000555e550eaa21 in PyEval_EvalFrameEx () No symbol table info available. #38 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #39 0x0000555e55101619 in ?? () No symbol table info available. #40 0x0000555e550d177e in PyObject_Call () No symbol table info available. #41 0x0000555e550eaa21 in PyEval_EvalFrameEx () No symbol table info available. #42 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #43 0x0000555e55101619 in ?? () No symbol table info available. #44 0x0000555e550d177e in PyObject_Call () No symbol table info available. #45 0x0000555e550eaa21 in PyEval_EvalFrameEx () No symbol table info available. #46 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #47 0x0000555e550e5629 in PyEval_EvalCode () No symbol table info available. #48 0x0000555e5511661f in ?? () No symbol table info available. #49 0x0000555e55111322 in PyRun_FileExFlags () No symbol table info available. #50 0x0000555e5511067d in PyRun_SimpleFileExFlags () No symbol table info available. #51 0x0000555e550bf1ab in Py_Main () No symbol table info available. #52 0x00007fd0793a8b97 in __libc_start_main (main=0x555e550beb10
, argc=5, argv=0x7ffe105599b8, init=, fini=, rtld_fini=, stack_end=0x7ffe105599a8) at ../csu/libc-start.c:310 self = __self = result = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 5387476265366554304, 93863642130944, 140729172466096, 0, 0, 2271119916998690496, 2294708625137698496}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7fd079788733 <_dl_init+259>, 0x7fd079166d80}, data = {prev = 0x0, cleanup = 0x0, canceltype = 2037942067}}} not_first_call = #53 0x0000555e550bea2a in _start () No symbol table info available. Thread 1 (Thread 0x7fd079982740 (LWP 8112)): #0 0x00007fd07946b687 in __GI___waitpid (pid=8114, stat_loc=stat_loc@entry=0x7ffe10557ea8, options=options@entry=0) at ../sysdeps/unix/sysv/linux/waitpid.c:30 resultvar = 18446744073709551104 sc_ret = #1 0x00007fd0793d6067 in do_system (line=line@entry=0x7ffe10558050 "/etc/samba/panic-action 8112") at ../sysdeps/posix/system.c:149 __result = _buffer = {__routine = 0x7fd0793d6360 , __arg = 0x7ffe10557eac, __canceltype = 0, __prev = 0x0} _avail = 1 status = 1987944087 save = pid = 8114 sa = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {65536, 0 }}, sa_flags = 0, sa_restorer = 0x7ffe10558740} omask = {__val = {1024, 13840585447391335936, 0, 1, 140729172461376, 8087, 93863676269552, 140729172461392, 2, 140533317872635, 2, 93863682132128, 206158430224, 140729172459568, 140729172459376, 13840585447391335936}} __cnt = __set = #2 0x00007fd0793d644a in __libc_system (line=line@entry=0x7ffe10558050 "/etc/samba/panic-action 8112") at ../sysdeps/posix/system.c:185 No locals. #3 0x00007fd076c03dee in smb_panic_default (why=0x7fd076c4c771 "internal error") at ../lib/util/fault.c:146 result = pidstr = "8112\000\000\000\000\373\253}v\320\177\000\000\020\202U\020" cmdstring = "/etc/samba/panic-action 8112\000\243\023\300`5wy\320\177\000\000\000\000\000\000\000\000\000\000Z\307\304v\320\177\000\000\000\000\000\000\000\000\000\000@,wy\320\177\000\000\034\000\000\000\000\000\000\000p.@y\320\177\000\000\220\206U\020\376\177\000\000\000\000\000\000^U\000\000\000\000\000\000\000\000\000\000\r", '\000' , " \000\000\000\060\000\000\000\240\210U\020\376\177\000\000\000\226\063C\"\243\023\300\r\000\000\000\000\000\000\000\v\000\000\000\000\000\000\000@\207U\020\376\177\000\000\227\037\000\000\000\000\000\000\360\323\024W^U\000" cmdstring = result = pidstr = #4 smb_panic (why=why@entry=0x7fd076c4c771 "internal error") at ../lib/util/fault.c:173 No locals. #5 0x00007fd076c03f18 in fault_report (sig=11) at ../lib/util/fault.c:84 counter = 1 #6 sig_fault (sig=11) at ../lib/util/fault.c:95 No locals. #7 No locals. #8 tevent_update_timer (te=0x555e56577c20, next_event=...) at ../lib/tevent/tevent_timed.c:305 ev = 0x0 #9 0x00007fd072e34dba in messaging_dgm_out_rearm_idle_timer (out=out@entry=0x555e5769ef90) at ../source3/lib/messages_dgm.c:182 qlen = #10 0x00007fd072e3657f in messaging_dgm_out_get (pout=, pid=8087, ctx=) at ../source3/lib/messages_dgm.c:324 out = 0x555e5769ef90 ret = out = ret = #11 messaging_dgm_send (pid=pid@entry=8087, iov=iov@entry=0x7ffe10558750, iovlen=iovlen@entry=2, fds=fds@entry=0x0, num_fds=num_fds@entry=0) at ../source3/lib/messages_dgm.c:1431 ctx = out = ret = __FUNCTION__ = "messaging_dgm_send" __func__ = "messaging_dgm_send" #12 0x00007fd072c2de2c in imessaging_send (msg=, server=..., msg_type=msg_type@entry=1794, data=0x555e56d264c0) at ../source4/lib/messaging/messaging_send.c:89 hdr = "\227\037\000\000\000\000\000\000\000\000\000\000\377\377\377\377)\301ь\377)j\233\260\037\000\000\000\000\000\000\267\331<\306\377\377\377\377~\t6#\223\267\341\315\002\a\000" iov = {{iov_base = 0x7ffe10558770, iov_len = 52}, {iov_base = 0x555e573fa3f0, iov_len = 48}} num_iov = 2 ret = pid = 8087 priv = #13 0x00007fd07498959e in irpc_bh_raw_call_send (mem_ctx=, ev=0x555e572eccf0, h=, object=, opnum=12, in_flags=, in_data=0x555e57481900 "", in_length=0) at ../source4/lib/messaging/messaging.c:1050 hs = 0x555e56448cd0 req = 0x555e56d262f0 state = 0x555e56d264a0 ok = header = {uuid = {time_low = 3882927648, time_mid = 2822, time_hi_and_version = 19294, clock_seq = "\215\207", node = "\242n \362\203@"}, if_version = 1, callnum = 12, callid = 0, flags = 0, status = {v = 0}, creds = {token = 0x0}, _pad = {data = 0x20 , length = 93863661782928}} ndr = 0x555e5614bf70 status = ndr_err = #14 0x00007fd073fec74f in dcerpc_binding_handle_raw_call_send (mem_ctx=, ev=ev@entry=0x555e572eccf0, h=h@entry=0x555e56796370, object=object@entry=0x0, opnum=opnum@entry=12, in_flags=1048576, in_data=0x555e57481900 "", in_length=0) at ../librpc/rpc/binding_handle.c:174 req = 0x555e56e59120 state = 0x555e56e592d0 subreq = #15 0x00007fd073fecf8e in dcerpc_binding_handle_call_send (mem_ctx=, ev=ev@entry=0x555e572eccf0, h=h@entry=0x555e56796370, object=object@entry=0x0, table=, opnum=opnum@entry=12, r_mem=0x555e567fa280, r_ptr=0x555e566cc2e8) at ../librpc/rpc/binding_handle.c:443 req = 0x555e5637c5e0 state = 0x555e5637c790 subreq = ndr_err = #16 0x00007fd05897ce7f in dcerpc_dnssrv_reload_dns_zones_r_send (mem_ctx=, ev=0x555e572eccf0, h=0x555e56796370, r=0x555e566cc2e8) at default/source4/librpc/gen_ndr/ndr_irpc_c.c:1866 req = 0x555e567fa0d0 state = 0x555e567fa280 subreq = #17 0x00007fd05897d37a in dns_notify_dnssrv_send (module=) at ../source4/dsdb/samdb/ldb_modules/dns_notify.c:116 lp_ctx = state = 0x555e566cc2e0 handle = 0x555e56796370 ldb = 0x555e55f814a0 req = ldb = lp_ctx = state = handle = req = #18 dns_notify_end_trans (module=) at ../source4/dsdb/samdb/ldb_modules/dns_notify.c:353 ldb = data = ret = 0 #19 0x00007fd077e36b6b in ldb_next_end_trans (module=0x555e561942f0, module@entry=0x555e56196090) at ../lib/ldb/common/ldb_modules.c:639 ret = #20 0x00007fd058d8e705 in descriptor_end_transaction (module=0x555e56196090) at ../source4/dsdb/samdb/ldb_modules/descriptor.c:1382 descriptor_private = 0x555e56198010 #21 0x00007fd077e36b6b in ldb_next_end_trans (module=0x555e56196090, module@entry=0x555e561963d0) at ../lib/ldb/common/ldb_modules.c:639 ret = #22 0x00007fd058f97099 in log_end_transaction (module=0x555e561963d0) at ../source4/dsdb/samdb/ldb_modules/audit_log.c:1455 audit_private = 0x555e56197780 ret = 0 #23 0x00007fd077e36b6b in ldb_next_end_trans (module=0x555e561963d0, module@entry=0x555e56196fc0) at ../lib/ldb/common/ldb_modules.c:639 ret = #24 0x00007fd053a04136 in schema_load_end_transaction (module=0x555e56196fc0) at ../source4/dsdb/samdb/ldb_modules/schema_load.c:556 private_data = 0x555e5619b3b0 ldb = #25 0x00007fd077e36b6b in ldb_next_end_trans (module=0x555e56196fc0, module@entry=0x555e561971f0) at ../lib/ldb/common/ldb_modules.c:639 ret = #26 0x00007fd054a3ba48 in rootdse_end_trans (module=0x555e561971f0) at ../source4/dsdb/samdb/ldb_modules/rootdse.c:1458 ret = ldb = 0x555e55f814a0 data = 0x555e561976e0 #27 0x00007fd077e4ca79 in ldb_transaction_commit (ldb=ldb@entry=0x555e55f814a0) at ../lib/ldb/common/ldb.c:488 next_module = 0x555e561971f0 status = 0 #28 0x00007fd078269950 in py_ldb_transaction_commit (self=) at ../lib/ldb/pyldb.c:996 ldb_ctx = 0x555e55f814a0 ldb_err = #29 0x0000555e550ed8af in PyEval_EvalFrameEx () No symbol table info available. #30 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #31 0x0000555e551018bc in ?? () No symbol table info available. #32 0x0000555e550d177e in PyObject_Call () No symbol table info available. #33 0x0000555e550eaa21 in PyEval_EvalFrameEx () No symbol table info available. #34 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #35 0x0000555e55101619 in ?? () No symbol table info available. #36 0x0000555e550d177e in PyObject_Call () No symbol table info available. #37 0x0000555e550eaa21 in PyEval_EvalFrameEx () No symbol table info available. #38 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #39 0x0000555e55101619 in ?? () No symbol table info available. #40 0x0000555e550d177e in PyObject_Call () No symbol table info available. #41 0x0000555e550eaa21 in PyEval_EvalFrameEx () No symbol table info available. #42 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #43 0x0000555e55101619 in ?? () No symbol table info available. #44 0x0000555e550d177e in PyObject_Call () No symbol table info available. #45 0x0000555e550eaa21 in PyEval_EvalFrameEx () No symbol table info available. #46 0x0000555e550e5d0a in PyEval_EvalCodeEx () No symbol table info available. #47 0x0000555e550e5629 in PyEval_EvalCode () No symbol table info available. #48 0x0000555e5511661f in ?? () No symbol table info available. #49 0x0000555e55111322 in PyRun_FileExFlags () No symbol table info available. #50 0x0000555e5511067d in PyRun_SimpleFileExFlags () No symbol table info available. #51 0x0000555e550bf1ab in Py_Main () No symbol table info available. #52 0x00007fd0793a8b97 in __libc_start_main (main=0x555e550beb10
, argc=5, argv=0x7ffe105599b8, init=, fini=, rtld_fini=, stack_end=0x7ffe105599a8) at ../csu/libc-start.c:310 self = __self = result = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 5387476265366554304, 93863642130944, 140729172466096, 0, 0, 2271119916998690496, 2294708625137698496}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7fd079788733 <_dl_init+259>, 0x7fd079166d80}, data = {prev = 0x0, cleanup = 0x0, canceltype = 2037942067}}} not_first_call = #53 0x0000555e550bea2a in _start () No symbol table info available. self = __self = result = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 5387476265366554304, 93863642130944, 140729172466096, 0, 0, 2271119916998690496, 2294708625137698496}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7fd079788733 <_dl_init+259>, 0x7fd079166d80}, data = {prev = 0x0, cleanup = 0x0, canceltype = 2037942067}}} not_first_call = A debugging session is active. Inferior 1 [process 8112] will be detached. Quit anyway? (y or n) [answered Y; input not from terminal]