[  516.976852][ T3297] br0: port 1(veth1) entered blocking state
[  516.977200][ T3297] br0: port 1(veth1) entered disabled state
[  516.977553][ T3297] veth1: entered allmulticast mode
[  516.983316][ T3297] veth1: entered promiscuous mode
[  517.037178][ T3300] br0: port 2(veth2) entered blocking state
[  517.037515][ T3300] br0: port 2(veth2) entered disabled state
[  517.037851][ T3300] veth2: entered allmulticast mode
[  517.041223][ T3300] veth2: entered promiscuous mode
[  517.147437][   T70] br0: port 1(veth1) entered blocking state
[  517.147779][   T70] br0: port 1(veth1) entered forwarding state
[  517.191263][  T227] br0: port 2(veth2) entered blocking state
[  517.191665][  T227] br0: port 2(veth2) entered forwarding state
[  656.147870][ T4590] br0: port 1(veth1) entered disabled state
[  661.306590][ T4595] br0: port 1(veth1) entered forwarding state
[  666.547226][ T4603] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  677.141262][ T4627] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  677.235311][ T4634] br0: port 2(veth2) entered disabled state
[  677.272655][ T4635] br0: port 1(veth1) entered disabled state
[  677.312369][ T4636] veth2: left allmulticast mode
[  677.312642][ T4636] veth2: left promiscuous mode
[  677.313063][ T4636] br0: port 2(veth2) entered disabled state
[  677.314857][ T4636] veth1: left allmulticast mode
[  677.315148][ T4636] veth1: left promiscuous mode
[  677.315595][ T4636] br0: port 1(veth1) entered disabled state