tools/perf/scripts/python/bin/failed-syscalls-by-pid-record - kernel/lockdown - Git at Google

 #!/bin/bash
 (perf record -e raw_syscalls:sys_exit $@ || \
  perf record -e syscalls:sys_exit $@) 2> /dev/null
	#!/bin/bash
	(perf record -e raw_syscalls:sys_exit $@ \|\| \
	perf record -e syscalls:sys_exit $@) 2> /dev/null