r0 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x4, 0x183aa2)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="9340", 0x2}, {&(0x7f00000001c0)='/', 0x1}], 0x2, 0x3, 0x0)