\[[[:xdigit:]]{16}\] munmap\(0x[[:xdigit:]]+, 0\) += -1 .*
\[pid +12661\] \[0000aaaab8f20f00\] --- SIGSEGV \{si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0xaaaab8f20f0[[:xdigit:]]\} ---
\[pid +12661\] \[\?{16}\] \+\+\+ killed by SIGSEGV( \(core dumped\))? \+\+\+
\[\?{16}\] \+\+\+ exited with 0 \+\+\+
