[ 1556.881963][ T6987] br1: port 1(veth1) entered blocking state
[ 1556.882282][ T6987] br1: port 1(veth1) entered disabled state
[ 1556.889877][ T6987] veth1: entered allmulticast mode
[ 1556.891941][ T6987] veth1: entered promiscuous mode
[ 1557.033965][   T37] br1: port 1(veth1) entered blocking state
[ 1557.034248][   T37] br1: port 1(veth1) entered forwarding state
[ 1557.191613][ T6990] br1: port 2(veth2) entered blocking state
[ 1557.191892][ T6990] br1: port 2(veth2) entered disabled state
[ 1557.192166][ T6990] veth2: entered allmulticast mode
[ 1557.194100][ T6990] veth2: entered promiscuous mode
[ 1557.342040][  T833] br1: port 2(veth2) entered blocking state
[ 1557.342329][  T833] br1: port 2(veth2) entered forwarding state
[ 1589.848179][ T7170] br1: port 2(veth2) entered disabled state
[ 1589.996383][ T7171] veth2: left allmulticast mode
[ 1589.996601][ T7171] veth2: left promiscuous mode
[ 1589.996907][ T7171] br1: port 2(veth2) entered disabled state
[ 1590.143624][ T7172] br1: port 1(veth1) entered disabled state
[ 1590.286222][ T7173] veth1: left allmulticast mode
[ 1590.287233][ T7173] veth1: left promiscuous mode
[ 1590.287574][ T7173] br1: port 1(veth1) entered disabled state