[  729.504357][ T7975] br0: port 1(veth1) entered blocking state
[  729.504616][ T7975] br0: port 1(veth1) entered disabled state
[  729.504882][ T7975] veth1: entered allmulticast mode
[  729.506426][ T7975] veth1: entered promiscuous mode
[  729.552217][   T61] br0: port 1(veth1) entered blocking state
[  729.552412][   T61] br0: port 1(veth1) entered forwarding state
[  735.169012][ T8022] br0: port 1(veth1) entered disabled state
[  735.195212][ T8023] veth1: left allmulticast mode
[  735.195373][ T8023] veth1: left promiscuous mode
[  735.195591][ T8023] br0: port 1(veth1) entered disabled state