[  297.634504][ T3218] br0: port 1(veth1) entered blocking state
[  297.634774][ T3218] br0: port 1(veth1) entered disabled state
[  297.635026][ T3218] veth1: entered allmulticast mode
[  297.636607][ T3218] veth1: entered promiscuous mode
[  297.669906][ T3220] br0: port 2(veth2) entered blocking state
[  297.670201][ T3220] br0: port 2(veth2) entered disabled state
[  297.670503][ T3220] veth2: entered allmulticast mode
[  297.673335][ T3220] veth2: entered promiscuous mode
[  297.724102][   T57] br0: port 1(veth1) entered blocking state
[  297.724356][   T57] br0: port 1(veth1) entered forwarding state
[  297.755703][   T57] br0: port 2(veth2) entered blocking state
[  297.755905][   T57] br0: port 2(veth2) entered forwarding state
[  424.497176][ T4548] br0: port 1(veth1) entered disabled state
[  429.562942][ T4553] br0: port 1(veth1) entered forwarding state
[  434.728138][ T4561] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  445.054003][ T4585] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  445.107476][ T4593] br0: port 2(veth2) entered disabled state
[  445.134927][ T4594] br0: port 1(veth1) entered disabled state
[  445.157037][ T4595] veth2: left allmulticast mode
[  445.157224][ T4595] veth2: left promiscuous mode
[  445.157525][ T4595] br0: port 2(veth2) entered disabled state
[  445.165035][ T4595] veth1: left allmulticast mode
[  445.165211][ T4595] veth1: left promiscuous mode
[  445.165495][ T4595] br0: port 1(veth1) entered disabled state