[  742.740232] br1: port 1(veth1) entered blocking state
[  742.740286] br1: port 1(veth1) entered disabled state
[  742.740323] veth1: entered allmulticast mode
[  742.740384] veth1: entered promiscuous mode
[  742.742830] br1: port 1(veth1) entered blocking state
[  742.742870] br1: port 1(veth1) entered forwarding state
[  752.669097] br1: port 1(veth1) entered disabled state
[  752.671703] veth1: left allmulticast mode
[  752.671747] veth1: left promiscuous mode
[  752.671775] br1: port 1(veth1) entered disabled state