Received signal 11 SEGV_MAPERR 000000000010
#0 0x7f3df4860425 base::debug::StackTrace::StackTrace()
#1 0x7f3df486080b <unknown>
#2 0x7f3df4b8b390 <unknown>
#3 0x55afa68d2dc8 <unknown>
#4 0x55afa68d5656 <unknown>
#5 0x55afa68d5df9 <unknown>
#6 0x55afa68d6143 <unknown>
#7 0x7f3df48db821 <unknown>
#8 0x7f3df4861eea base::debug::TaskAnnotator::RunTask()
#9 0x7f3df488ae90 base::MessageLoop::RunTask()
#10 0x7f3df488c97d base::MessageLoop::DeferOrRunPendingTask()
#11 0x7f3df488d83d <unknown>
#12 0x7f3df488e300 base::MessagePumpLibevent::Run()
#13 0x7f3df4889f15 base::MessageLoop::RunHandler()
#14 0x7f3df48b4628 base::RunLoop::Run()
#15 0x7f3df48e0e36 base::Thread::ThreadMain()
#16 0x7f3df48db726 <unknown>
#17 0x7f3df4b816ba start_thread
#18 0x7f3dde2303dd clone
  r8: 000000000000002e  r9: 000055afa83296ec r10: 0000000000000000 r11: 00007f3dde2bdf50
 r12: 00007f3d49450ff0 r13: 0000000000000008 r14: 0000000000000008 r15: 00007f3d49450eb0
  di: 0000000000000000  si: 00007f3d49450eb0  bp: 00007f3d49450f00  bx: 00007f3d49450eb0
  dx: 0000000000000064  ax: 0000000000000000  cx: 000055afaaf3c470  sp: 00007f3d49450e60
  ip: 000055afa68d2dc8 efl: 0000000000010206 cgf: 0000000000000033 erf: 0000000000000004
 trp: 000000000000000e msk: 0000000000000000 cr2: 0000000000000010
[end of stack trace]
Calling _exit(1). Core file will not be generated.