[ 1638.493961][ T7435] br1: port 1(veth1) entered blocking state
[ 1638.494417][ T7435] br1: port 1(veth1) entered disabled state
[ 1638.494882][ T7435] veth1: entered allmulticast mode
[ 1638.498362][ T7435] veth1: entered promiscuous mode
[ 1638.607766][   T45] br1: port 1(veth1) entered blocking state
[ 1638.608232][   T45] br1: port 1(veth1) entered forwarding state
[ 1653.627947][ T7534] br1: port 1(veth1) entered disabled state
[ 1653.753318][ T7535] veth1: left allmulticast mode
[ 1653.753964][ T7535] veth1: left promiscuous mode
[ 1653.754833][ T7535] br1: port 1(veth1) entered disabled state