I am trying to run this dtrace script:
#!/usr/sbin/dtrace -s
pid123:libc::entry
{
self->timestmp[probefunc] = timestmp;
}
pid123:libc::return
/self->timestmp[probefunc] != 0/
{
@function_duration[probefunc] = sum(timestmp - self->timestmp[probefunc]);
timestmp[probefunc] = 0;
}which I got from here: http://www.princeton.edu/~unix/Solaris/troubleshoot/dtrace.html
replacing 123 with the pid of some running process. Result: dtrace utility asserts:Assertion failed: (dpr != NULL), file /usr/src/cddl/lib/libdtrace/../../../cddl/contrib/opensolaris/lib/libdtrace/common/dt_proc.c, line 751.
Abort trap: 6 Also the target process is killed too: Killed: 9 8.2-STABLE amd64 Yuri _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
