[  253.435692][ T4678] br0: port 1(veth1) entered blocking state
[  253.435909][ T4678] br0: port 1(veth1) entered disabled state
[  253.436084][ T4678] veth1: entered allmulticast mode
[  253.443557][ T4678] veth1: entered promiscuous mode
[  253.478309][ T4680] br0: port 2(veth2) entered blocking state
[  253.478498][ T4680] br0: port 2(veth2) entered disabled state
[  253.478686][ T4680] veth2: entered allmulticast mode
[  253.480655][ T4680] veth2: entered promiscuous mode
[  253.541372][  T432] br0: port 1(veth1) entered blocking state
[  253.541562][  T432] br0: port 1(veth1) entered forwarding state
[  253.576953][   T92] br0: port 2(veth2) entered blocking state
[  253.577183][   T92] br0: port 2(veth2) entered forwarding state
[  374.542627][ T5975] br0: port 1(veth1) entered disabled state
[  379.610257][ T5980] br0: port 1(veth1) entered forwarding state
[  384.734470][ T5988] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  395.045349][ T6012] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  395.094756][ T6019] br0: port 2(veth2) entered disabled state
[  395.129260][ T6020] br0: port 1(veth1) entered disabled state
[  395.153368][ T6021] veth2: left allmulticast mode
[  395.153525][ T6021] veth2: left promiscuous mode
[  395.153744][ T6021] br0: port 2(veth2) entered disabled state
[  395.154672][ T6021] veth1: left allmulticast mode
[  395.154811][ T6021] veth1: left promiscuous mode
[  395.155026][ T6021] br0: port 1(veth1) entered disabled state