pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
splice(r2, 0x0, r1, 0x0, 0x801, 0x0)
fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0)
close_range(r0, 0xffffffffffffffff, 0x0)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0)