Marc Herbert <marc.herb...@gmail.com> writes: > #0 __lll_lock_wait_private () at > ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97 > #1 0x000000323007c138 in _L_lock_9162 () at malloc.c:3503 > #2 0x0000003230079a32 in __libc_malloc (bytes=215557320320) at malloc.c:3657 > #3 0x00000000004664c3 in xmalloc (bytes=35) at xmalloc.c:112 > #4 0x000000000049f54e in history_filename (filename=0x16bc750 > "/raid0/home/mherbert/.bash_history") at histfile.c:120 > #5 0x000000000049f62b in history_do_write (filename=<value optimized out>, > nelements=1, overwrite=<value optimized out>) at histfile.c:438 > #6 0x000000000045a579 in maybe_save_shell_history () at bashhist.c:425 > #7 0x000000000045277b in termsig_handler (sig=11) at sig.c:525 > #8 <signal handler called>
This is definitely a bug in bash. It calls functions in the signal handler that are not async-signal-safe. Andreas. -- Andreas Schwab, sch...@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."
