!@!@!@! locks.txt !@!@!@! $4 = {si_signo = 11, si_errno = 0, si_code = 1, _sifields = {_pad = {26, 32621, 0 }, _kill = {si_pid = 26, si_uid = 32621}, _timer = {si_tid = 26, si_overrun = 32621, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _rt = {si_pid = 26, si_uid = 32621, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _sigchld = {si_pid = 26, si_uid = 32621, si_status = 0, si_utime = 0, si_stime = 0}, _sigfault = {si_addr = 0x7f6d0000001a, _addr_lsb = 0, _addr_bnd = {_lower = 0x0, _upper = 0x0}}, _sigpoll = {si_band = 140106128162842, si_fd = 0}}} Signal Stop Print Pass to program Description SIGSEGV Yes Yes Yes Segmentation fault