r0 = syz_open_dev$sg(&(0x7f0000000080), 0x1ff, 0x2c41)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0x1)
writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="001dabe0d4dc03000000000000008b2428de4d72b89aeddb2a530000000000000000000c3f089694ed90fa7c43", 0x2d}], 0x1)