socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e)
sendmmsg$unix(r0, &(0x7f0000000c80), 0x80000, 0x40050)
dup3(r1, r0, 0x0)
syz_open_dev$vcsu(&(0x7f0000000600), 0x8, 0x300102)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0x8, 0x0, &(0x7f0000000280))
openat$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x103042, 0x71)
r3 = fork()
tkill(r3, 0x36)
wait4(r3, &(0x7f00000001c0), 0x8, &(0x7f0000000100))
r4 = fork()
tkill(r4, 0x36)
wait4(r4, &(0x7f00000001c0), 0x8, &(0x7f0000000100))