[ 1282.130149][ T7392] br1: port 1(veth1) entered blocking state
[ 1282.130558][ T7392] br1: port 1(veth1) entered disabled state
[ 1282.130875][ T7392] veth1: entered allmulticast mode
[ 1282.134391][ T7392] veth1: entered promiscuous mode
[ 1282.251491][   T55] br1: port 1(veth1) entered blocking state
[ 1282.251842][   T55] br1: port 1(veth1) entered forwarding state
[ 1282.345510][ T7395] br1: port 2(veth2) entered blocking state
[ 1282.345820][ T7395] br1: port 2(veth2) entered disabled state
[ 1282.346130][ T7395] veth2: entered allmulticast mode
[ 1282.348147][ T7395] veth2: entered promiscuous mode
[ 1282.445973][   T55] br1: port 2(veth2) entered blocking state
[ 1282.446336][   T55] br1: port 2(veth2) entered forwarding state
[ 1308.369626][ T7607] br1: port 2(veth2) entered disabled state
[ 1308.444585][ T7608] veth2: left allmulticast mode
[ 1308.444882][ T7608] veth2: left promiscuous mode
[ 1308.445231][ T7608] br1: port 2(veth2) entered disabled state
[ 1308.532536][ T7609] br1: port 1(veth1) entered disabled state
[ 1308.619618][ T7610] veth1: left allmulticast mode
[ 1308.619916][ T7610] veth1: left promiscuous mode
[ 1308.620298][ T7610] br1: port 1(veth1) entered disabled state