r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') readv(r0, &(0x7f0000001800)=[{&(0x7f0000001740)=""/176, 0xb0}], 0x1) readv(r0, &(0x7f0000000340)=[{&(0x7f00000004c0)=""/4084, 0xff4}], 0x1)