[  771.343669][ T6817] br0: port 1(veth1) entered blocking state
[  771.343897][ T6817] br0: port 1(veth1) entered disabled state
[  771.344093][ T6817] veth1: entered allmulticast mode
[  771.346082][ T6817] veth1: entered promiscuous mode
[  771.377592][ T6819] br0: port 2(veth2) entered blocking state
[  771.377822][ T6819] br0: port 2(veth2) entered disabled state
[  771.378021][ T6819] veth2: entered allmulticast mode
[  771.379569][ T6819] veth2: entered promiscuous mode
[  771.450111][   T48] br0: port 1(veth1) entered blocking state
[  771.450390][   T48] br0: port 1(veth1) entered forwarding state
[  771.472006][   T48] br0: port 2(veth2) entered blocking state
[  771.472242][   T48] br0: port 2(veth2) entered forwarding state
[  825.139345][ T7120] br0: port 2(veth2) entered disabled state
[  825.160697][ T7121] br0: port 1(veth1) entered disabled state
[  825.184984][ T7122] veth2: left allmulticast mode
[  825.185160][ T7122] veth2: left promiscuous mode
[  825.185387][ T7122] br0: port 2(veth2) entered disabled state
[  825.186318][ T7122] veth1: left allmulticast mode
[  825.186465][ T7122] veth1: left promiscuous mode
[  825.186691][ T7122] br0: port 1(veth1) entered disabled state