[  642.290049][ T4565] br0: port 1(veth1) entered blocking state
[  642.290274][ T4565] br0: port 1(veth1) entered disabled state
[  642.290467][ T4565] veth1: entered allmulticast mode
[  642.291916][ T4565] veth1: entered promiscuous mode
[  642.311803][ T4567] br0: port 2(veth2) entered blocking state
[  642.311997][ T4567] br0: port 2(veth2) entered disabled state
[  642.312189][ T4567] veth2: entered allmulticast mode
[  642.313652][ T4567] veth2: entered promiscuous mode
[  642.407212][  T228] br0: port 1(veth1) entered blocking state
[  642.407424][  T228] br0: port 1(veth1) entered forwarding state
[  642.437931][  T228] br0: port 2(veth2) entered blocking state
[  642.438141][  T228] br0: port 2(veth2) entered forwarding state
[  696.929801][ T4868] br0: port 2(veth2) entered disabled state
[  696.951034][ T4869] br0: port 1(veth1) entered disabled state
[  696.971274][ T4870] veth2: left allmulticast mode
[  696.971437][ T4870] veth2: left promiscuous mode
[  696.971670][ T4870] br0: port 2(veth2) entered disabled state
[  696.972613][ T4870] veth1: left allmulticast mode
[  696.972769][ T4870] veth1: left promiscuous mode
[  696.972985][ T4870] br0: port 1(veth1) entered disabled state