The crash takes some time to reproduce on my laptop, so I attached gdb to an interactive bash process and got this stacktrace when it finally crashed:
Program received signal SIGABRT, Aborted. 0x00007ffff761df79 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory. (gdb) bt #0 0x00007ffff761df79 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #1 0x00007ffff7621388 in __GI_abort () at abort.c:89 #2 0x000000000044052f in programming_error () #3 0x00000000004b403f in ?? () #4 0x00000000004ae5ac in _rl_revert_all_lines () #5 0x0000000000494df5 in readline_internal_teardown () #6 0x0000000000495d26 in readline () #7 0x00000000004215aa in ?? () #8 0x0000000000423736 in ?? () #9 0x0000000000426612 in ?? () #10 0x0000000000429bf4 in yyparse () #11 0x0000000000420ebb in parse_command () #12 0x0000000000420f8c in read_command () #13 0x0000000000421189 in reader_loop () #14 0x000000000041f729 in main () I installed readline-gdb and will follow up when I see another crash. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1294669 Title: bash crashed with SIGABRT in programming_error() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bash/+bug/1294669/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
