[ 1821.418176][T13140] br1: port 1(veth1) entered blocking state
[ 1821.418450][T13140] br1: port 1(veth1) entered disabled state
[ 1821.418718][T13140] veth1: entered allmulticast mode
[ 1821.420563][T13140] veth1: entered promiscuous mode
[ 1821.604062][T11155] br1: port 1(veth1) entered blocking state
[ 1821.604349][T11155] br1: port 1(veth1) entered forwarding state
[ 1843.360907][T13279] br1: port 1(veth1) entered disabled state
[ 1843.543058][T13280] veth1: left allmulticast mode
[ 1843.544357][T13280] veth1: left promiscuous mode
[ 1843.544855][T13280] br1: port 1(veth1) entered disabled state