[  452.185158][ T3756] br0: port 1(veth1) entered blocking state
[  452.185627][ T3756] br0: port 1(veth1) entered disabled state
[  452.186052][ T3756] veth1: entered allmulticast mode
[  452.189926][ T3756] veth1: entered promiscuous mode
[  452.314714][ T3758] br0: port 2(veth2) entered blocking state
[  452.315165][ T3758] br0: port 2(veth2) entered disabled state
[  452.315634][ T3758] veth2: entered allmulticast mode
[  452.318963][ T3758] veth2: entered promiscuous mode
[  452.559655][   T69] br0: port 1(veth1) entered blocking state
[  452.560124][   T69] br0: port 1(veth1) entered forwarding state
[  452.677659][   T69] br0: port 2(veth2) entered blocking state
[  452.678115][   T69] br0: port 2(veth2) entered forwarding state
[  667.073040][ T5082] br0: port 1(veth1) entered disabled state
[  672.407431][ T5087] br0: port 1(veth1) entered forwarding state
[  677.949734][ T5095] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  689.277242][ T5119] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  689.494736][ T5126] br0: port 2(veth2) entered disabled state
[  689.605355][ T5127] br0: port 1(veth1) entered disabled state
[  689.726125][ T5128] veth2: left allmulticast mode
[  689.726490][ T5128] veth2: left promiscuous mode
[  689.726997][ T5128] br0: port 2(veth2) entered disabled state
[  689.729127][ T5128] veth1: left allmulticast mode
[  689.730001][ T5128] veth1: left promiscuous mode
[  689.730527][ T5128] br0: port 1(veth1) entered disabled state