Package: emacs24 Version: 24.4+1-5 Severity: important Tags: upstream Dear Maintainer,
I was editing C++ file, just pressed some button to insert a character. Emacs hangs and does not responce. I attached with gdb and got backtrace: (gdb) bt #0 sweep_vectors () at alloc.c:2964 #1 gc_sweep () at alloc.c:6721 #2 Fgarbage_collect () at alloc.c:5650 #3 0x000000000055c612 in maybe_gc () at lisp.h:4563 #4 Ffuncall (nargs=4, args=args@entry=0x7ffc51354a38) at eval.c:2763 #5 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=8839781, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=3, args=<optimized out>, args@entry=0x86e241 <pure+141185>) at bytecode.c:916 #6 0x000000000055c367 in funcall_lambda (fun=140721670933504, nargs=nargs@entry=3, arg_vector=0x86e241 <pure+141185>, arg_vector@entry=0x7ffc51354b98) at eval.c:2979 #7 0x000000000055c643 in Ffuncall (nargs=4, args=args@entry=0x7ffc51354b90) at eval.c:2873 #8 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=196306349, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xb7a5561) at bytecode.c:916 #9 0x000000000055c367 in funcall_lambda (fun=140721670933840, nargs=nargs@entry=0, arg_vector=0xb7a5561, arg_vector@entry=0x7ffc51354ce8) at eval.c:2979 #10 0x000000000055c643 in Ffuncall (nargs=1, args=args@entry=0x7ffc51354ce0) at eval.c:2873 #11 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=196216685, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xb8d85c1) at bytecode.c:916 #12 0x000000000055c367 in funcall_lambda (fun=140721670934176, nargs=nargs@entry=0, arg_vector=0xb8d85c1, arg_vector@entry=0x7ffc51354e30) at eval.c:2979 #13 0x000000000055c643 in Ffuncall (nargs=1, args=args@entry=0x7ffc51354e28) at eval.c:2873 #14 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=265506245, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xacfaaf1) at bytecode.c:916 #15 0x000000000055c367 in funcall_lambda (fun=140721670934592, nargs=nargs@entry=0, arg_vector=0xacfaaf1, arg_vector@entry=0x7ffc51354f90) at eval.c:2979 #16 0x000000000055c643 in Ffuncall (nargs=1, args=args@entry=0x7ffc51354f88) at eval.c:2873 #17 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=194595853, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0x66dca21) at bytecode.c:916 #18 0x000000000055c367 in funcall_lambda (fun=140721670935296, nargs=nargs@entry=0, arg_vector=0x66dca21, arg_vector@entry=0x7ffc51355118) at eval.c:2979 #19 0x000000000055c643 in Ffuncall (nargs=1, args=0x7ffc51355110) at eval.c:2873 #20 0x000000000055bdf4 in eval_sub (form=form@entry=86076582) at eval.c:2155 #21 0x000000000055a9eb in internal_catch (tag=17370274, func=0x55b750 <eval_sub>, arg=86076582) at eval.c:1112 #22 0x0000000000592d90 in exec_byte_code (bytestr=<optimized out>, vector=190756725, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=5, args=<optimized out>, args@entry=0x66dcb01) at bytecode.c:1097 #23 0x000000000055c367 in funcall_lambda (fun=140721670935648, nargs=nargs@entry=5, arg_vector=0x66dcb01, arg_vector@entry=0x7ffc513553e8) at eval.c:2979 #24 0x000000000055c643 in Ffuncall (nargs=6, args=args@entry=0x7ffc513553e0) at eval.c:2873 #25 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=194277949, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=1, args=<optimized out>, args@entry=0x7ff43a1) at bytecode.c:916 #26 0x000000000055c367 in funcall_lambda (fun=140721670936032, nargs=nargs@entry=1, arg_vector=0x7ff43a1, arg_vector@entry=0x7ffc51355548) at eval.c:2979 #27 0x000000000055c643 in Ffuncall (nargs=2, args=args@entry=0x7ffc51355540) at eval.c:2873 #28 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=235376245, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xa92ba21) at bytecode.c:916 #29 0x000000000055c367 in funcall_lambda (fun=140721670936768, nargs=nargs@entry=0, arg_vector=0xa92ba21, arg_vector@entry=0x7ffc513556b8) at eval.c:2979 #30 0x000000000055c643 in Ffuncall (nargs=1, args=0x7ffc513556b0) at eval.c:2873 #31 0x000000000055bdf4 in eval_sub (form=form@entry=117511062) at eval.c:2155 #32 0x000000000055eac1 in internal_lisp_condition_case (var=<optimized out>, bodyform=117511062, handlers=<optimized out>) at eval.c:1317 #33 0x0000000000592e57 in exec_byte_code (bytestr=<optimized out>, vector=270134365, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=1, args=<optimized out>, args@entry=0xa92bb61) at bytecode.c:1162 #34 0x000000000055c367 in funcall_lambda (fun=140721670937328, nargs=nargs@entry=1, arg_vector=0xa92bb61, arg_vector@entry=0x7ffc51355a90) at eval.c:2979 #35 0x000000000055c643 in Ffuncall (nargs=nargs@entry=2, args=args@entry=0x7ffc51355a88) at eval.c:2873 #36 0x000000000055d5ec in Fapply (nargs=3, args=0x7ffc51355a88) at eval.c:2294 #37 0x000000000055c71a in Ffuncall (nargs=<optimized out>, args=args@entry=0x7ffc51355a80) at eval.c:2793 #38 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=196726373, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xfad081) at bytecode.c:916 #39 0x000000000055c367 in funcall_lambda (fun=140721670937680, nargs=nargs@entry=0, arg_vector=0xfad081, arg_vector@entry=0x7ffc51355bd0) at eval.c:2979 #40 0x000000000055c643 in Ffuncall (nargs=1, args=args@entry=0x7ffc51355bc8) at eval.c:2873 #41 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=18418125, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0x0) at bytecode.c:916 #42 0x000000000055c2cf in funcall_lambda (fun=18418365, nargs=nargs@entry=0, arg_vector=arg_vector@entry=0x7ffc51355e88) at eval.c:3045 #43 0x000000000055c643 in Ffuncall (nargs=nargs@entry=1, args=args@entry=0x7ffc51355e80) at eval.c:2873 #44 0x000000000055d5ec in Fapply (nargs=2, args=0x7ffc51355e80) at eval.c:2294 #45 0x000000000055c71a in Ffuncall (nargs=<optimized out>, args=args@entry=0x7ffc51355e78) at eval.c:2793 #46 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=10055349, maxdepth=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at bytecode.c:916 #47 0x000000000055bc0b in eval_sub (form=form@entry=10055270) at eval.c:2188 #48 0x000000000055eac1 in internal_lisp_condition_case (var=<optimized out>, bodyform=10055270, handlers=<optimized out>) at eval.c:1317 #49 0x0000000000592e57 in exec_byte_code (bytestr=<optimized out>, vector=10055037, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0x0) at bytecode.c:1162 #50 0x000000000055c2cf in funcall_lambda (fun=10054957, nargs=nargs@entry=1, arg_vector=arg_vector@entry=0x7ffc51356278) at eval.c:3045 #51 0x000000000055c643 in Ffuncall (nargs=nargs@entry=2, args=args@entry=0x7ffc51356270) at eval.c:2873 #52 0x000000000055cafa in call1 (fn=<optimized out>, arg1=arg1@entry=18693389) at eval.c:2611 #53 0x00000000004ef7d9 in timer_check_2 (idle_timers=<optimized out>, timers=<optimized out>) at keyboard.c:4514 #54 timer_check () at keyboard.c:4581 #55 0x00000000004efb19 in readable_events (flags=1) at keyboard.c:3447 #56 0x00000000004f1148 in get_input_pending (flags=flags@entry=1) at keyboard.c:6765 #57 0x00000000004f407c in detect_input_pending_run_timers (do_display=do_display@entry=true) at keyboard.c:9894 #58 0x0000000000599c31 in wait_reading_process_output (time_limit=time_limit@entry=30, nsecs=nsecs@entry=0, read_kbd=read_kbd@entry=-1, do_display=do_display@entry=true, wait_for_cell=12315634, wait_proc=wait_proc@entry=0x0, just_wait_proc=0) at process.c:4702 #59 0x0000000000422313 in sit_for (timeout=<optimized out>, reading=reading@entry=true, display_option=display_option@entry=1) at dispnew.c:5861 #60 0x00000000004f4f73 in read_char (commandflag=1, map=map@entry=227239942, prev_event=12315634, used_mouse_menu=used_mouse_menu@entry=0x7ffc51356a3b, end_time=end_time@entry=0x0) at keyboard.c:2809 #61 0x00000000004f61bf in read_key_sequence (keybuf=keybuf@entry=0x7ffc51356b10, prompt=12315634, dont_downcase_last=dont_downcase_last@entry=false, can_return_switch_frame=can_return_switch_frame@entry=true, fix_current_buffer=fix_current_buffer@entry=true, prevent_redisplay=prevent_redisplay@entry=false, bufsize=30) at keyboard.c:9088 #62 0x00000000004f7f30 in command_loop_1 () at keyboard.c:1452 #63 0x000000000055ab07 in internal_condition_case (bfun=bfun@entry=0x4f7d30 <command_loop_1>, handlers=<optimized out>, hfun=hfun@entry=0x4eee40 <cmd_error>) at eval.c:1348 #64 0x00000000004ea43e in command_loop_2 (ignore=ignore@entry=12315634) at keyboard.c:1177 #65 0x000000000055a9eb in internal_catch (tag=12363106, func=func@entry=0x4ea420 <command_loop_2>, arg=12315634) at eval.c:1112 #66 0x00000000004eea57 in command_loop () at keyboard.c:1156 #67 recursive_edit_1 () at keyboard.c:777 #68 0x00000000004eed70 in Frecursive_edit () at keyboard.c:848 #69 0x0000000000418579 in main (argc=0, argv=0x7ffc51356e78) at emacs.c:1646 After that I continue and then press Ctrl-C again and get backtrace again: #0 mark_object (arg=<optimized out>) at alloc.c:5986 #1 0x0000000000543cae in mark_vectorlike (ptr=0x132f210) at alloc.c:5849 #2 0x00000000005434da in mark_object (arg=<optimized out>) at alloc.c:6181 #3 0x00000000005434ff in mark_object (arg=<optimized out>) at alloc.c:6195 #4 0x00000000005435dc in mark_object (arg=<optimized out>) at alloc.c:6308 #5 0x0000000000543537 in mark_object (arg=<optimized out>) at alloc.c:6199 #6 0x00000000005435dc in mark_object (arg=<optimized out>) at alloc.c:6308 #7 0x00000000005435dc in mark_object (arg=<optimized out>) at alloc.c:6308 #8 0x0000000000543508 in mark_object (arg=<optimized out>) at alloc.c:6196 #9 0x00000000005435dc in mark_object (arg=<optimized out>) at alloc.c:6308 #10 0x00000000005435dc in mark_object (arg=<optimized out>) at alloc.c:6308 #11 0x0000000000543508 in mark_object (arg=<optimized out>) at alloc.c:6196 #12 0x0000000000543cae in mark_vectorlike (ptr=0x11bac58) at alloc.c:5849 #13 0x00000000005434da in mark_object (arg=<optimized out>) at alloc.c:6181 #14 0x00000000005434ff in mark_object (arg=<optimized out>) at alloc.c:6195 #15 0x0000000000543cae in mark_vectorlike (ptr=0x112dbf0) at alloc.c:5849 #16 0x00000000005434da in mark_object (arg=<optimized out>) at alloc.c:6181 #17 0x00000000005434ff in mark_object (arg=<optimized out>) at alloc.c:6195 #18 0x0000000000543853 in mark_object (arg=<optimized out>) at alloc.c:6219 #19 0x0000000000543cae in mark_vectorlike (ptr=0x1127cf0) at alloc.c:5849 #20 0x00000000005434da in mark_object (arg=<optimized out>) at alloc.c:6181 #21 0x00000000005434ff in mark_object (arg=<optimized out>) at alloc.c:6195 #22 0x0000000000543537 in mark_object (arg=<optimized out>) at alloc.c:6199 #23 0x00000000005435dc in mark_object (arg=<optimized out>) at alloc.c:6308 #24 0x00000000005436a0 in mark_object (arg=<optimized out>) at alloc.c:6095 #25 0x00000000005434ff in mark_object (arg=<optimized out>) at alloc.c:6195 #26 0x0000000000543cae in mark_vectorlike (ptr=0x4a3ba58) at alloc.c:5849 ... Skipped several thousands of this lines ... #3981 0x0000000000543cae in mark_vectorlike (ptr=0x26b9fa0) at alloc.c:5849 #3982 0x00000000005434da in mark_object (arg=<optimized out>) at alloc.c:6181 #3983 0x00000000005434ff in mark_object (arg=<optimized out>) at alloc.c:6195 ---Type <return> to continue, or q <return> to quit--- #3984 0x0000000000543cae in mark_vectorlike (ptr=0xba8fcd8) at alloc.c:5849 #3985 0x00000000005434da in mark_object (arg=<optimized out>) at alloc.c:6181 #3986 0x00000000005434ff in mark_object (arg=<optimized out>) at alloc.c:6195 #3987 0x00000000005435dc in mark_object (arg=<optimized out>) at alloc.c:6308 #3988 0x0000000000543508 in mark_object (arg=<optimized out>) at alloc.c:6196 #3989 0x00000000005435dc in mark_object (arg=<optimized out>) at alloc.c:6308 #3990 0x0000000000543508 in mark_object (arg=<optimized out>) at alloc.c:6196 #3991 0x00000000005435dc in mark_object (arg=<optimized out>) at alloc.c:6308 #3992 0x0000000000543cae in mark_vectorlike (ptr=ptr@entry=0xb85348) at alloc.c:5849 #3993 0x0000000000543d02 in mark_buffer (buffer=<optimized out>) at alloc.c:5900 #3994 0x00000000005440e2 in Fgarbage_collect () at alloc.c:5592 #3995 0x000000000055c612 in maybe_gc () at lisp.h:4563 #3996 Ffuncall (nargs=4, args=args@entry=0x7ffc51354a38) at eval.c:2763 #3997 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=8839781, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=3, args=<optimized out>, args@entry=0x86e241 <pure+141185>) at bytecode.c:916 #3998 0x000000000055c367 in funcall_lambda (fun=140721670933504, nargs=nargs@entry=3, arg_vector=0x86e241 <pure+141185>, arg_vector@entry=0x7ffc51354b98) at eval.c:2979 #3999 0x000000000055c643 in Ffuncall (nargs=4, args=args@entry=0x7ffc51354b90) at eval.c:2873 #4000 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=196306349, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xb7a5561) at bytecode.c:916 #4001 0x000000000055c367 in funcall_lambda (fun=140721670933840, nargs=nargs@entry=0, arg_vector=0xb7a5561, arg_vector@entry=0x7ffc51354ce8) at eval.c:2979 #4002 0x000000000055c643 in Ffuncall (nargs=1, args=args@entry=0x7ffc51354ce0) at eval.c:2873 #4003 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=196216685, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xb8d85c1) at bytecode.c:916 #4004 0x000000000055c367 in funcall_lambda (fun=140721670934176, nargs=nargs@entry=0, arg_vector=0xb8d85c1, arg_vector@entry=0x7ffc51354e30) at eval.c:2979 #4005 0x000000000055c643 in Ffuncall (nargs=1, args=args@entry=0x7ffc51354e28) at eval.c:2873 #4006 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=265506245, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xacfaaf1) at bytecode.c:916 #4007 0x000000000055c367 in funcall_lambda (fun=140721670934592, nargs=nargs@entry=0, arg_vector=0xacfaaf1, arg_vector@entry=0x7ffc51354f90) at eval.c:2979 #4008 0x000000000055c643 in Ffuncall (nargs=1, args=args@entry=0x7ffc51354f88) at eval.c:2873 #4009 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=194595853, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0x66dca21) at bytecode.c:916 #4010 0x000000000055c367 in funcall_lambda (fun=140721670935296, nargs=nargs@entry=0, arg_vector=0x66dca21, arg_vector@entry=0x7ffc51355118) at eval.c:2979 #4011 0x000000000055c643 in Ffuncall (nargs=1, args=0x7ffc51355110) at eval.c:2873 #4012 0x000000000055bdf4 in eval_sub (form=form@entry=86076582) at eval.c:2155 #4013 0x000000000055a9eb in internal_catch (tag=17370274, func=0x55b750 <eval_sub>, arg=86076582) at eval.c:1112 #4014 0x0000000000592d90 in exec_byte_code (bytestr=<optimized out>, vector=190756725, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=5, args=<optimized out>, args@entry=0x66dcb01) at bytecode.c:1097 #4015 0x000000000055c367 in funcall_lambda (fun=140721670935648, nargs=nargs@entry=5, arg_vector=0x66dcb01, arg_vector@entry=0x7ffc513553e8) at eval.c:2979 #4016 0x000000000055c643 in Ffuncall (nargs=6, args=args@entry=0x7ffc513553e0) at eval.c:2873 #4017 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=194277949, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=1, args=<optimized out>, args@entry=0x7ff43a1) at bytecode.c:916 #4018 0x000000000055c367 in funcall_lambda (fun=140721670936032, nargs=nargs@entry=1, arg_vector=0x7ff43a1, arg_vector@entry=0x7ffc51355548) at eval.c:2979 #4019 0x000000000055c643 in Ffuncall (nargs=2, args=args@entry=0x7ffc51355540) at eval.c:2873 #4020 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=235376245, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xa92ba21) at bytecode.c:916 #4021 0x000000000055c367 in funcall_lambda (fun=140721670936768, nargs=nargs@entry=0, arg_vector=0xa92ba21, arg_vector@entry=0x7ffc513556b8) at eval.c:2979 #4022 0x000000000055c643 in Ffuncall (nargs=1, args=0x7ffc513556b0) at eval.c:2873 #4023 0x000000000055bdf4 in eval_sub (form=form@entry=117511062) at eval.c:2155 #4024 0x000000000055eac1 in internal_lisp_condition_case (var=<optimized out>, bodyform=117511062, handlers=<optimized out>) at eval.c:1317 #4025 0x0000000000592e57 in exec_byte_code (bytestr=<optimized out>, vector=270134365, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=1, args=<optimized out>, args@entry=0xa92bb61) at bytecode.c:1162 #4026 0x000000000055c367 in funcall_lambda (fun=140721670937328, nargs=nargs@entry=1, arg_vector=0xa92bb61, arg_vector@entry=0x7ffc51355a90) at eval.c:2979 #4027 0x000000000055c643 in Ffuncall (nargs=nargs@entry=2, args=args@entry=0x7ffc51355a88) at eval.c:2873 #4028 0x000000000055d5ec in Fapply (nargs=3, args=0x7ffc51355a88) at eval.c:2294 #4029 0x000000000055c71a in Ffuncall (nargs=<optimized out>, args=args@entry=0x7ffc51355a80) at eval.c:2793 #4030 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=196726373, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0xfad081) at bytecode.c:916 #4031 0x000000000055c367 in funcall_lambda (fun=140721670937680, nargs=nargs@entry=0, arg_vector=0xfad081, arg_vector@entry=0x7ffc51355bd0) at eval.c:2979 #4032 0x000000000055c643 in Ffuncall (nargs=1, args=args@entry=0x7ffc51355bc8) at eval.c:2873 #4033 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=18418125, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0x0) at bytecode.c:916 #4034 0x000000000055c2cf in funcall_lambda (fun=18418365, nargs=nargs@entry=0, arg_vector=arg_vector@entry=0x7ffc51355e88) at eval.c:3045 #4035 0x000000000055c643 in Ffuncall (nargs=nargs@entry=1, args=args@entry=0x7ffc51355e80) at eval.c:2873 #4036 0x000000000055d5ec in Fapply (nargs=2, args=0x7ffc51355e80) at eval.c:2294 #4037 0x000000000055c71a in Ffuncall (nargs=<optimized out>, args=args@entry=0x7ffc51355e78) at eval.c:2793 #4038 0x0000000000591b13 in exec_byte_code (bytestr=<optimized out>, vector=10055349, maxdepth=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at bytecode.c:916 #4039 0x000000000055bc0b in eval_sub (form=form@entry=10055270) at eval.c:2188 #4040 0x000000000055eac1 in internal_lisp_condition_case (var=<optimized out>, bodyform=10055270, handlers=<optimized out>) at eval.c:1317 #4041 0x0000000000592e57 in exec_byte_code (bytestr=<optimized out>, vector=10055037, maxdepth=<optimized out>, args_template=<optimized out>, nargs=nargs@entry=0, args=<optimized out>, args@entry=0x0) at bytecode.c:1162 #4042 0x000000000055c2cf in funcall_lambda (fun=10054957, nargs=nargs@entry=1, arg_vector=arg_vector@entry=0x7ffc51356278) at eval.c:3045 #4043 0x000000000055c643 in Ffuncall (nargs=nargs@entry=2, args=args@entry=0x7ffc51356270) at eval.c:2873 #4044 0x000000000055cafa in call1 (fn=<optimized out>, arg1=arg1@entry=18693389) at eval.c:2611 #4045 0x00000000004ef7d9 in timer_check_2 (idle_timers=<optimized out>, timers=<optimized out>) at keyboard.c:4514 #4046 timer_check () at keyboard.c:4581 #4047 0x00000000004efb19 in readable_events (flags=1) at keyboard.c:3447 #4048 0x00000000004f1148 in get_input_pending (flags=flags@entry=1) at keyboard.c:6765 #4049 0x00000000004f407c in detect_input_pending_run_timers (do_display=do_display@entry=true) at keyboard.c:9894 #4050 0x0000000000599c31 in wait_reading_process_output (time_limit=time_limit@entry=30, nsecs=nsecs@entry=0, read_kbd=read_kbd@entry=-1, do_display=do_display@entry=true, wait_for_cell=12315634, wait_proc=wait_proc@entry=0x0, just_wait_proc=0) at process.c:4702 #4051 0x0000000000422313 in sit_for (timeout=<optimized out>, reading=reading@entry=true, display_option=display_option@entry=1) at dispnew.c:5861 #4052 0x00000000004f4f73 in read_char (commandflag=1, map=map@entry=227239942, prev_event=12315634, used_mouse_menu=used_mouse_menu@entry=0x7ffc51356a3b, end_time=end_time@entry=0x0) at keyboard.c:2809 #4053 0x00000000004f61bf in read_key_sequence (keybuf=keybuf@entry=0x7ffc51356b10, prompt=12315634, dont_downcase_last=dont_downcase_last@entry=false, can_return_switch_frame=can_return_switch_frame@entry=true, fix_current_buffer=fix_current_buffer@entry=true, prevent_redisplay=prevent_redisplay@entry=false, bufsize=30) at keyboard.c:9088 #4054 0x00000000004f7f30 in command_loop_1 () at keyboard.c:1452 #4055 0x000000000055ab07 in internal_condition_case (bfun=bfun@entry=0x4f7d30 <command_loop_1>, handlers=<optimized out>, hfun=hfun@entry=0x4eee40 <cmd_error>) at eval.c:1348 #4056 0x00000000004ea43e in command_loop_2 (ignore=ignore@entry=12315634) at keyboard.c:1177 #4057 0x000000000055a9eb in internal_catch (tag=12363106, func=func@entry=0x4ea420 <command_loop_2>, arg=12315634) at eval.c:1112 #4058 0x00000000004eea57 in command_loop () at keyboard.c:1156 #4059 recursive_edit_1 () at keyboard.c:777 #4060 0x00000000004eed70 in Frecursive_edit () at keyboard.c:848 #4061 0x0000000000418579 in main (argc=0, argv=0x7ffc51356e78) at emacs.c:1646 After that I tried to close emacs window with mouse and get coredump. Inspecting it with gdb gives nothing - stack was corrupted: Core was generated by `emacs'. Program terminated with signal SIGABRT, Aborted. #0 0x00007ff9cc6cc79b in ?? () (gdb) bt #0 0x00007ff9cc6cc79b in ?? () #1 0x00000000004e9fc6 in ?? () #2 0x0000000000000020 in ?? () #3 0x0000000000000000 in ?? () *** End of the template - remove these template lines *** -- System Information: Debian Release: 8.2 APT prefers stable APT policy: (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages emacs24 depends on: ii emacs24-bin-common 24.4+1-5 ii gconf-service 3.2.6-3 ii libacl1 2.2.52-2 ii libasound2 1.0.28-1 ii libatk1.0-0 2.14.0-1 ii libc6 2.19-18+deb8u1 ii libcairo-gobject2 1.14.0-2.1 ii libcairo2 1.14.0-2.1 ii libdbus-1-3 1.8.20-0+deb8u1 ii libfontconfig1 2.11.0-6.3 ii libfreetype6 2.5.2-3+deb8u1 ii libgconf-2-4 3.2.6-3 ii libgdk-pixbuf2.0-0 2.31.1-2+deb8u4 ii libgif4 4.1.6-11 ii libglib2.0-0 2.42.1-1 ii libgnutls-deb0-28 3.3.8-6+deb8u3 ii libgomp1 4.9.2-10 ii libgpm2 1.20.4-6.1+b2 ii libgtk-3-0 3.14.5-1+deb8u1 ii libice6 2:1.0.9-1+b1 ii libjpeg62-turbo 1:1.3.1-12 ii libm17n-0 1.6.4-3 ii libmagickcore-6.q16-2 8:6.8.9.9-5 ii libmagickwand-6.q16-2 8:6.8.9.9-5 ii libotf0 0.9.13-2 ii libpango-1.0-0 1.36.8-3 ii libpangocairo-1.0-0 1.36.8-3 ii libpng12-0 1.2.50-2+deb8u1 ii librsvg2-2 2.40.5-1 ii libselinux1 2.3-2 ii libsm6 2:1.2.2-1+b1 ii libtiff5 4.0.3-12.3 ii libtinfo5 5.9+20140913-1+b1 ii libx11-6 2:1.6.2-3 ii libxft2 2.3.2-1 ii libxinerama1 2:1.1.3-1+b1 ii libxml2 2.9.1+dfsg1-5+deb8u1 ii libxpm4 1:3.5.11-1+b1 ii libxrandr2 2:1.4.2-1+b1 ii libxrender1 1:0.9.8-1+b1 ii zlib1g 1:1.2.8.dfsg-2+b1 emacs24 recommends no packages. Versions of packages emacs24 suggests: pn emacs24-common-non-dfsg <none> -- debconf-show failed