[  675.556718][ T3052] br0: port 1(veth1) entered blocking state
[  675.557037][ T3052] br0: port 1(veth1) entered disabled state
[  675.557425][ T3052] veth1: entered allmulticast mode
[  675.559950][ T3052] veth1: entered promiscuous mode
[  675.655341][ T3054] br0: port 2(veth2) entered blocking state
[  675.655850][ T3054] br0: port 2(veth2) entered disabled state
[  675.656373][ T3054] veth2: entered allmulticast mode
[  675.658521][ T3054] veth2: entered promiscuous mode
[  675.843404][   T40] br0: port 1(veth1) entered blocking state
[  675.843735][   T40] br0: port 1(veth1) entered forwarding state
[  675.928731][   T40] br0: port 2(veth2) entered blocking state
[  675.929127][   T40] br0: port 2(veth2) entered forwarding state
[  857.686108][ T4340] br0: port 2(veth2) entered disabled state
[  857.769304][ T4341] br0: port 1(veth1) entered disabled state
[  857.865649][ T4342] veth2: left allmulticast mode
[  857.865944][ T4342] veth2: left promiscuous mode
[  857.866313][ T4342] br0: port 2(veth2) entered disabled state
[  857.867771][ T4342] veth1: left allmulticast mode
[  857.867990][ T4342] veth1: left promiscuous mode
[  857.868668][ T4342] br0: port 1(veth1) entered disabled state