ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4, 0x31, 0xb91, 0x200000000004, 0x8, 0xffffffffffffffff})
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000000000)=@abs, 0x6e)
r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/unix\x00')
readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1)