r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="7811b4162400000000000002925a9effffffff462af69d1bfa29606d110100a70fb2940a545900000000000000001c", 0x2f}], 0x1)