unshare(0x8000000)
semget$private(0x0, 0x4000, 0x0)
stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setresuid(0xffffffffffffffff, r0, 0x0)
semctl$SETALL(0x0, 0x0, 0x2, 0x0)