[ 1589.275372][ T7433] br1: port 1(veth1) entered blocking state
[ 1589.275816][ T7433] br1: port 1(veth1) entered disabled state
[ 1589.276265][ T7433] veth1: entered allmulticast mode
[ 1589.280092][ T7433] veth1: entered promiscuous mode
[ 1589.418574][ T7421] br1: port 1(veth1) entered blocking state
[ 1589.419037][ T7421] br1: port 1(veth1) entered forwarding state
[ 1608.939183][ T7572] br1: port 1(veth1) entered disabled state
[ 1609.047231][ T7573] veth1: left allmulticast mode
[ 1609.047564][ T7573] veth1: left promiscuous mode
[ 1609.048028][ T7573] br1: port 1(veth1) entered disabled state