r0 = memfd_create(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0)
prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080))
fstatfs(r0, &(0x7f0000000100)=""/141)