[  255.911267][ T4681] br0: port 1(veth1) entered blocking state
[  255.911595][ T4681] br0: port 1(veth1) entered disabled state
[  255.911884][ T4681] veth1: entered allmulticast mode
[  255.913369][ T4681] veth1: entered promiscuous mode
[  255.948594][ T4683] br0: port 2(veth2) entered blocking state
[  255.948900][ T4683] br0: port 2(veth2) entered disabled state
[  255.949174][ T4683] veth2: entered allmulticast mode
[  255.950666][ T4683] veth2: entered promiscuous mode
[  256.010208][   T39] br0: port 1(veth1) entered blocking state
[  256.010503][   T39] br0: port 1(veth1) entered forwarding state
[  256.033117][  T114] br0: port 2(veth2) entered blocking state
[  256.033402][  T114] br0: port 2(veth2) entered forwarding state
[  377.053572][ T5976] br0: port 1(veth1) entered disabled state
[  382.122705][ T5981] br0: port 1(veth1) entered forwarding state
[  387.255421][ T5989] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  397.561159][ T6013] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  397.609554][ T6021] br0: port 2(veth2) entered disabled state
[  397.649225][ T6022] br0: port 1(veth1) entered disabled state
[  397.673417][ T6023] veth2: left allmulticast mode
[  397.673696][ T6023] veth2: left promiscuous mode
[  397.674085][ T6023] br0: port 2(veth2) entered disabled state
[  397.676166][ T6023] veth1: left allmulticast mode
[  397.676425][ T6023] veth1: left promiscuous mode
[  397.677038][ T6023] br0: port 1(veth1) entered disabled state