[ 2237.104165][T20169] br1: port 1(veth1) entered blocking state
[ 2237.104588][T20169] br1: port 1(veth1) entered disabled state
[ 2237.105010][T20169] veth1: entered allmulticast mode
[ 2237.108424][T20169] veth1: entered promiscuous mode
[ 2237.380047][T20172] br1: port 2(veth2) entered blocking state
[ 2237.380780][T20172] br1: port 2(veth2) entered disabled state
[ 2237.381438][T20172] veth2: entered allmulticast mode
[ 2237.387289][T20172] veth2: entered promiscuous mode
[ 2237.609668][T20174] br1: port 2(veth2) entered blocking state
[ 2237.610186][T20174] br1: port 2(veth2) entered forwarding state
[ 2237.610950][T20174] br1: port 1(veth1) entered blocking state
[ 2237.611381][T20174] br1: port 1(veth1) entered forwarding state
[ 2263.462627][T20487] br1: port 2(veth2) entered disabled state
[ 2263.463716][T20487] br1: port 1(veth1) entered disabled state
[ 2263.691895][T20489] veth2: left allmulticast mode
[ 2263.692274][T20489] veth2: left promiscuous mode
[ 2263.692767][T20489] br1: port 2(veth2) entered disabled state
[ 2263.914131][T20491] veth1: left allmulticast mode
[ 2263.914490][T20491] veth1: left promiscuous mode
[ 2263.915009][T20491] br1: port 1(veth1) entered disabled state