syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004f40)={<r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000006480)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x4000004)