r0 = syz_open_dev$loop(&(0x7f0000000080), 0xcc, 0x40c02)
pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="1e732be9b531d3110481fe108b66a4f878c2d65d463e8b", 0x17}, {0x0}, {&(0x7f0000000240)}], 0x3, 0x3, 0xffffff7f, 0x4)