r0 = socket$inet(0x2, 0x3, 0xff)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', <r2=>0x0})
sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000000)="b683ae40f3fdac402b01fa055e4299bd37dddcc878d124b8", 0x18}, {&(0x7f0000000280)="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", 0x5c5}], 0x2, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @multicast1}}}], 0x40}, 0x0)