[  898.191224][ T7907] br1: port 1(veth1) entered blocking state
[  898.191379][ T7907] br1: port 1(veth1) entered disabled state
[  898.191514][ T7907] veth1: entered allmulticast mode
[  898.192368][ T7907] veth1: entered promiscuous mode
[  898.234216][ T7910] br1: port 2(veth2) entered blocking state
[  898.234403][ T7910] br1: port 2(veth2) entered disabled state
[  898.234598][ T7910] veth2: entered allmulticast mode
[  898.235970][ T7910] veth2: entered promiscuous mode
[  898.280246][ T7912] br1: port 2(veth2) entered blocking state
[  898.280486][ T7912] br1: port 2(veth2) entered forwarding state
[  898.280860][ T7912] br1: port 1(veth1) entered blocking state
[  898.281066][ T7912] br1: port 1(veth1) entered forwarding state
[  906.550405][ T8239] br1: port 2(veth2) entered disabled state
[  906.550946][ T8239] br1: port 1(veth1) entered disabled state
[  906.598789][ T8241] veth2: left allmulticast mode
[  906.598930][ T8241] veth2: left promiscuous mode
[  906.599086][ T8241] br1: port 2(veth2) entered disabled state
[  906.639594][ T8243] veth1: left allmulticast mode
[  906.639712][ T8243] veth1: left promiscuous mode
[  906.639869][ T8243] br1: port 1(veth1) entered disabled state