[ 1539.264339][ T6773] br1: port 1(veth1) entered blocking state
[ 1539.264603][ T6773] br1: port 1(veth1) entered disabled state
[ 1539.264858][ T6773] veth1: entered allmulticast mode
[ 1539.266742][ T6773] veth1: entered promiscuous mode
[ 1539.416795][ T2702] br1: port 1(veth1) entered blocking state
[ 1539.417037][ T2702] br1: port 1(veth1) entered forwarding state
[ 1554.907043][ T6832] br1: port 1(veth1) entered disabled state
[ 1555.067310][ T6833] veth1: left allmulticast mode
[ 1555.067546][ T6833] veth1: left promiscuous mode
[ 1555.067861][ T6833] br1: port 1(veth1) entered disabled state