[ 1342.660905][ T8491] br1: port 1(veth1) entered blocking state
[ 1342.661683][ T8491] br1: port 1(veth1) entered disabled state
[ 1342.662007][ T8491] veth1: entered allmulticast mode
[ 1342.663950][ T8491] veth1: entered promiscuous mode
[ 1342.762073][   T67] br1: port 1(veth1) entered blocking state
[ 1342.762512][   T67] br1: port 1(veth1) entered forwarding state
[ 1356.296254][ T8590] br1: port 1(veth1) entered disabled state
[ 1356.374963][ T8591] veth1: left allmulticast mode
[ 1356.375301][ T8591] veth1: left promiscuous mode
[ 1356.375668][ T8591] br1: port 1(veth1) entered disabled state