socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r3 = socket$nl_route(0x10, 0x3, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
sendmmsg$unix(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="d8", 0x1}], 0x1, &(0x7f0000000000)=[@rights={{0x18, 0x1, 0x1, [r2, r3]}}], 0x18}}], 0x1, 0x0)
recvmmsg$unix(r1, &(0x7f0000004500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000002, 0x0)