[  578.407422][ T5044] br1: port 1(veth1) entered blocking state
[  578.407634][ T5044] br1: port 1(veth1) entered disabled state
[  578.407816][ T5044] veth1: entered allmulticast mode
[  578.409301][ T5044] veth1: entered promiscuous mode
[  578.438849][   T56] br1: port 1(veth1) entered blocking state
[  578.439047][   T56] br1: port 1(veth1) entered forwarding state
[  605.064041][ T5227] br1: port 1(veth1) entered disabled state
[  605.096409][ T5228] veth1: left allmulticast mode
[  605.096587][ T5228] veth1: left promiscuous mode
[  605.096802][ T5228] br1: port 1(veth1) entered disabled state