[  855.024934][ T5288] br1: port 1(veth1) entered blocking state
[  855.025198][ T5288] br1: port 1(veth1) entered disabled state
[  855.025462][ T5288] veth1: entered allmulticast mode
[  855.027512][ T5288] veth1: entered promiscuous mode
[  855.063109][ T1738] br1: port 1(veth1) entered blocking state
[  855.063329][ T1738] br1: port 1(veth1) entered forwarding state
[  870.097863][ T5425] br1: port 1(veth1) entered disabled state
[  870.129142][ T5426] veth1: left allmulticast mode
[  870.129317][ T5426] veth1: left promiscuous mode
[  870.129553][ T5426] br1: port 1(veth1) entered disabled state