#0  _thr_cancel_enter (curthread=0x0) at /usr/src/lib/libthr/thread/thr_cancel.c:141
#1  0x00000000412ff6e6 in __open (path=0x4151a416 "/dev/urandom", flags=0) at /usr/src/lib/libthr/thread/thr_syscalls.c:390
#2  0x000000004151a237 in __guard_setup () at /usr/src/gnu/lib/libssp/../../../contrib/gcclibs/libssp/ssp.c:72
#3  0x000000004151a3f2 in ?? () from /lib/libssp.so.0
#4  0x000000004063cc00 in ?? ()
#5  0x00007fffffffe188 in ?? ()
#6  0x00007fffffffdd00 in ?? ()
#7  0x0000000041519ace in _init () from /lib/libssp.so.0
#8  0x00007fffffffdd00 in ?? ()
#9  0x000000004061f75f in objlist_call_init (list=<optimized out>, lockstate=0x6b6e756a2c65736c) at /usr/src/libexec/rtld-elf/rtld.c:2326
Backtrace stopped: previous frame inner to this frame (corrupt stack?)