[ 1262.005453][ T7638] br1: port 1(veth1) entered blocking state
[ 1262.005954][ T7638] br1: port 1(veth1) entered disabled state
[ 1262.006419][ T7638] veth1: entered allmulticast mode
[ 1262.010488][ T7638] veth1: entered promiscuous mode
[ 1262.108984][ T5821] br1: port 1(veth1) entered blocking state
[ 1262.109445][ T5821] br1: port 1(veth1) entered forwarding state
[ 1279.839511][ T7777] br1: port 1(veth1) entered disabled state
[ 1279.924164][ T7778] veth1: left allmulticast mode
[ 1279.924440][ T7778] veth1: left promiscuous mode
[ 1279.924787][ T7778] br1: port 1(veth1) entered disabled state