[ 1243.249680][ T6304] br1: port 1(veth1) entered blocking state
[ 1243.250108][ T6304] br1: port 1(veth1) entered disabled state
[ 1243.251064][ T6304] veth1: entered allmulticast mode
[ 1243.256576][ T6304] veth1: entered promiscuous mode
[ 1243.525060][ T6306] br1: port 2(veth2) entered blocking state
[ 1243.525540][ T6306] br1: port 2(veth2) entered disabled state
[ 1243.525968][ T6306] veth2: entered allmulticast mode
[ 1243.529729][ T6306] veth2: entered promiscuous mode
[ 1243.773071][ T6308] br1: port 2(veth2) entered blocking state
[ 1243.773527][ T6308] br1: port 2(veth2) entered forwarding state
[ 1243.774259][ T6308] br1: port 1(veth1) entered blocking state
[ 1243.774686][ T6308] br1: port 1(veth1) entered forwarding state
[ 1270.515277][ T6621] br1: port 2(veth2) entered disabled state
[ 1270.516365][ T6621] br1: port 1(veth1) entered disabled state
[ 1270.732997][ T6623] veth2: left allmulticast mode
[ 1270.733353][ T6623] veth2: left promiscuous mode
[ 1270.733881][ T6623] br1: port 2(veth2) entered disabled state
[ 1270.942856][ T6625] veth1: left allmulticast mode
[ 1270.943246][ T6625] veth1: left promiscuous mode
[ 1270.943726][ T6625] br1: port 1(veth1) entered disabled state