[  452.313700][ T3756] br0: port 1(veth1) entered blocking state
[  452.314210][ T3756] br0: port 1(veth1) entered disabled state
[  452.314683][ T3756] veth1: entered allmulticast mode
[  452.318819][ T3756] veth1: entered promiscuous mode
[  452.445756][ T3758] br0: port 2(veth2) entered blocking state
[  452.446613][ T3758] br0: port 2(veth2) entered disabled state
[  452.447093][ T3758] veth2: entered allmulticast mode
[  452.450600][ T3758] veth2: entered promiscuous mode
[  452.686081][   T35] br0: port 1(veth1) entered blocking state
[  452.686558][   T35] br0: port 1(veth1) entered forwarding state
[  452.799732][ T3532] br0: port 2(veth2) entered blocking state
[  452.800505][ T3532] br0: port 2(veth2) entered forwarding state
[  675.639645][ T5082] br0: port 1(veth1) entered disabled state
[  680.945164][ T5087] br0: port 1(veth1) entered forwarding state
[  686.526510][ T5095] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  697.833091][ T5119] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  698.022907][ T5126] br0: port 2(veth2) entered disabled state
[  698.127766][ T5127] br0: port 1(veth1) entered disabled state
[  698.238936][ T5128] veth2: left allmulticast mode
[  698.239362][ T5128] veth2: left promiscuous mode
[  698.239882][ T5128] br0: port 2(veth2) entered disabled state
[  698.242023][ T5128] veth1: left allmulticast mode
[  698.242397][ T5128] veth1: left promiscuous mode
[  698.242919][ T5128] br0: port 1(veth1) entered disabled state