[  636.730403][ T3055] br0: port 1(veth1) entered blocking state
[  636.730698][ T3055] br0: port 1(veth1) entered disabled state
[  636.730982][ T3055] veth1: entered allmulticast mode
[  636.733241][ T3055] veth1: entered promiscuous mode
[  636.819019][ T3057] br0: port 2(veth2) entered blocking state
[  636.819393][ T3057] br0: port 2(veth2) entered disabled state
[  636.819705][ T3057] veth2: entered allmulticast mode
[  636.822148][ T3057] veth2: entered promiscuous mode
[  637.018593][   T39] br0: port 1(veth1) entered blocking state
[  637.018893][   T39] br0: port 1(veth1) entered forwarding state
[  637.103550][   T39] br0: port 2(veth2) entered blocking state
[  637.103901][   T39] br0: port 2(veth2) entered forwarding state
[  818.155442][ T4343] br0: port 2(veth2) entered disabled state
[  818.246982][ T4344] br0: port 1(veth1) entered disabled state
[  818.341380][ T4345] veth2: left allmulticast mode
[  818.341689][ T4345] veth2: left promiscuous mode
[  818.342051][ T4345] br0: port 2(veth2) entered disabled state
[  818.343489][ T4345] veth1: left allmulticast mode
[  818.343724][ T4345] veth1: left promiscuous mode
[  818.344066][ T4345] br0: port 1(veth1) entered disabled state