shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/185) r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/62) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000)