[  269.902994][ T4170] br0: port 1(veth1) entered blocking state
[  269.903346][ T4170] br0: port 1(veth1) entered disabled state
[  269.903601][ T4170] veth1: entered allmulticast mode
[  269.905162][ T4170] veth1: entered promiscuous mode
[  269.964250][  T308] br0: port 1(veth1) entered blocking state
[  269.964475][  T308] br0: port 1(veth1) entered forwarding state
[  275.699655][ T4215] br0: port 1(veth1) entered disabled state
[  275.731499][ T4216] veth1: left allmulticast mode
[  275.731732][ T4216] veth1: left promiscuous mode
[  275.732024][ T4216] br0: port 1(veth1) entered disabled state