[  273.710620][ T3405] br1: port 1(veth1) entered blocking state
[  273.710857][ T3405] br1: port 1(veth1) entered disabled state
[  273.711090][ T3405] veth1: entered allmulticast mode
[  273.712609][ T3405] veth1: entered promiscuous mode
[  273.748124][   T69] br1: port 1(veth1) entered blocking state
[  273.748353][   T69] br1: port 1(veth1) entered forwarding state
[  300.802413][ T3584] br1: port 1(veth1) entered disabled state
[  300.824685][ T3585] veth1: left allmulticast mode
[  300.824897][ T3585] veth1: left promiscuous mode
[  300.825213][ T3585] br1: port 1(veth1) entered disabled state