stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setresuid(0x0, r0, 0x0)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)