On Sat, Jan 12, 2019 at 01:10:19PM -0800, Philip Guenther wrote: > On Sat, Jan 12, 2019 at 10:49 AM Predrag Punosevac <punoseva...@gmail.com> > wrote: > > > Could one of peple with some rudimental knowledge of kernel interals > > tell me what am I seeing here > > > > Jan 12 13:42:37 oko /bsd: trap [mmonit-bin]89524/427284 type 6: sp > > 122488ae75d0 not inside 7f7fffbf4000-7f7fffff4000 > > > > 'sp' means "stack pointer" in here. The kernel is killing your process > because it moved its stack pointer outside the memory which was mapped with > MAP_STACK. This is most often seen with userspace thread implementations > that haven't been updated to use MAP_STACK when allocating memory for > thread stacks.
Predrag, if you're a mmonit customer, ask for a binary compiled on OpenBSD 6.4. They're using quite old libraries. ldd shows the binary is linked with libc.so.88.0 and libpthread.so.22.0. OpenBSD 6.4 is shipped with libc.so.92.5 and libpthread.so.25.1. -- Juan Francisco Cantero Hurtado http://juanfra.info
