Program received signal SIGSEGV, Segmentation fault.
0x0000000000000000 in ?? ()
#0  0x0000000000000000 in ?? ()
#1 0xfffc7ffff7e8a6c0 in ?? ()
#2 0x000000000043026c in js::jit::IonCompile (cx=0xfffc7ffff7e766c0, script=<optimized out>, baselineFrame=<optimized out>, osrPc=<optimized out>, constructing=<optimized out>, recompile=<optimized out>, optimizationLevel=js::jit::Optimization_DontCompile) at /home/ownhero/homes/mozilla/repos/mozilla-central/js/src/jit/Ion.cpp:2253
#3 0x00007ffff7e61160 in ?? ()
#4 0x0000000000000000 in ?? ()
rax    0x0    0
rbx    0xfffc7ffff7e766c0    -985162554317120
rcx    0x7fffffffd6c0    140737488344768
rdx    0x7ffff6907050    140737330049104
rsi    0x0    0
rdi    0x7ffff6a00048    140737331069000
rbp    0x7fffffffd270    140737488343664
rsp    0x7fffffffd240    140737488343616
r8    0x0    0
r9    0xffffc000    4294950912
r10    0x46000    286720
r11    0x7ffff6a00121    140737331069217
r12    0x8    8
r13    0x7fffffffd6f0    140737488344816
r14    0x1    1
r15    0x7ffff6914800    140737330104320
rip    0x0    0
=> 0x0: 
