newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x1100)
r1 = getuid()
newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x1100)
setresuid(0x0, r2, 0x0)
setuid(r2)
newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100)
newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x1100)
setresuid(r3, r0, r1)
r4 = fork()
tkill(r4, 0x0)