[  375.430673][ T2546] br0: port 1(veth1) entered blocking state
[  375.431000][ T2546] br0: port 1(veth1) entered disabled state
[  375.431268][ T2546] veth1: entered allmulticast mode
[  375.433325][ T2546] veth1: entered promiscuous mode
[  375.569335][ T2548] br0: port 2(veth2) entered blocking state
[  375.569666][ T2548] br0: port 2(veth2) entered disabled state
[  375.569961][ T2548] veth2: entered allmulticast mode
[  375.571948][ T2548] veth2: entered promiscuous mode
[  375.854013][   T51] br0: port 1(veth1) entered blocking state
[  375.854669][   T51] br0: port 1(veth1) entered forwarding state
[  375.987204][   T51] br0: port 2(veth2) entered blocking state
[  375.987616][   T51] br0: port 2(veth2) entered forwarding state
[  591.990117][ T3760] br0: port 2(veth2) entered disabled state
[  592.102912][ T3761] br0: port 1(veth1) entered disabled state
[  592.229183][ T3762] veth2: left allmulticast mode
[  592.229416][ T3762] veth2: left promiscuous mode
[  592.229716][ T3762] br0: port 2(veth2) entered disabled state
[  592.231055][ T3762] veth1: left allmulticast mode
[  592.231235][ T3762] veth1: left promiscuous mode
[  592.231920][ T3762] br0: port 1(veth1) entered disabled state