[ 1269.694887][ T6838] br1: port 1(veth1) entered blocking state
[ 1269.695705][ T6838] br1: port 1(veth1) entered disabled state
[ 1269.696035][ T6838] veth1: entered allmulticast mode
[ 1269.698082][ T6838] veth1: entered promiscuous mode
[ 1269.798809][   T38] br1: port 1(veth1) entered blocking state
[ 1269.799114][   T38] br1: port 1(veth1) entered forwarding state
[ 1287.336229][ T6977] br1: port 1(veth1) entered disabled state
[ 1287.416410][ T6978] veth1: left allmulticast mode
[ 1287.416659][ T6978] veth1: left promiscuous mode
[ 1287.416988][ T6978] br1: port 1(veth1) entered disabled state