#0  0x00007fc9eaff0f79 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
  [Error: ../nptl/sysdeps/unix/sysv/linux/raise.c was not found in source tree]
#1  0x00007fc9eaff4388 in __GI_abort () at abort.c:89
  [Error: abort.c was not found in source tree]
#2  0x00007fc9ebb2c195 in ?? ()
#3  0x00007fc9ebb55ec5 in ?? ()
#4  0x00000000004f5e60 in __FUNCTION__.52200 ()
#5  0x00007fc9ebb55ec5 in ?? ()
#6  0x00007fc9ebb9de5f in ?? ()
#7  0x000000000232e2c0 in ?? ()
#8  0x0000000000000000 in ?? ()