[ 1292.364921][ T6519] br1: port 1(veth1) entered blocking state
[ 1292.366110][ T6519] br1: port 1(veth1) entered disabled state
[ 1292.366383][ T6519] veth1: entered allmulticast mode
[ 1292.368249][ T6519] veth1: entered promiscuous mode
[ 1292.462894][   T63] br1: port 1(veth1) entered blocking state
[ 1292.463188][   T63] br1: port 1(veth1) entered forwarding state
[ 1311.094602][ T6594] br1: port 1(veth1) entered disabled state
[ 1311.226586][ T6595] veth1: left allmulticast mode
[ 1311.226876][ T6595] veth1: left promiscuous mode
[ 1311.228358][ T6595] br1: port 1(veth1) entered disabled state