[  778.594554][ T5438] br1: port 1(veth1) entered blocking state
[  778.594778][ T5438] br1: port 1(veth1) entered disabled state
[  778.595312][ T5438] veth1: entered allmulticast mode
[  778.596796][ T5438] veth1: entered promiscuous mode
[  778.644068][   T62] br1: port 1(veth1) entered blocking state
[  778.644440][   T62] br1: port 1(veth1) entered forwarding state
[  789.929848][ T5541] br1: port 1(veth1) entered disabled state
[  789.954599][ T5542] veth1: left allmulticast mode
[  789.954768][ T5542] veth1: left promiscuous mode
[  789.954988][ T5542] br1: port 1(veth1) entered disabled state