[  460.198966][ T3354] br0: port 1(veth1) entered blocking state
[  460.199377][ T3354] br0: port 1(veth1) entered disabled state
[  460.199971][ T3354] veth1: entered allmulticast mode
[  460.202890][ T3354] veth1: entered promiscuous mode
[  460.374667][ T3356] br0: port 2(veth2) entered blocking state
[  460.375066][ T3356] br0: port 2(veth2) entered disabled state
[  460.375467][ T3356] veth2: entered allmulticast mode
[  460.387922][ T3356] veth2: entered promiscuous mode
[  460.755427][   T50] br0: port 1(veth1) entered blocking state
[  460.755791][   T50] br0: port 1(veth1) entered forwarding state
[  460.949484][   T50] br0: port 2(veth2) entered blocking state
[  460.949948][   T50] br0: port 2(veth2) entered forwarding state
[  700.579594][ T4564] br0: port 2(veth2) entered disabled state
[  700.723621][ T4565] br0: port 1(veth1) entered disabled state
[  700.888434][ T4566] veth2: left allmulticast mode
[  700.888685][ T4566] veth2: left promiscuous mode
[  700.888998][ T4566] br0: port 2(veth2) entered disabled state
[  700.890334][ T4566] veth1: left allmulticast mode
[  700.890517][ T4566] veth1: left promiscuous mode
[  700.890865][ T4566] br0: port 1(veth1) entered disabled state