[ 1754.098172][T12356] br0: port 1(veth1) entered blocking state
[ 1754.098457][T12356] br0: port 1(veth1) entered disabled state
[ 1754.098764][T12356] veth1: entered allmulticast mode
[ 1754.101705][T12356] veth1: entered promiscuous mode
[ 1754.265656][T12358] br0: port 2(veth2) entered blocking state
[ 1754.265943][T12358] br0: port 2(veth2) entered disabled state
[ 1754.266193][T12358] veth2: entered allmulticast mode
[ 1754.268207][T12358] veth2: entered promiscuous mode
[ 1754.434033][T12359] br0: port 3(veth4) entered blocking state
[ 1754.434310][T12359] br0: port 3(veth4) entered disabled state
[ 1754.434582][T12359] veth4: entered allmulticast mode
[ 1754.436505][T12359] veth4: entered promiscuous mode
[ 1755.649453][   T45] br0: port 1(veth1) entered blocking state
[ 1755.649741][   T45] br0: port 1(veth1) entered forwarding state
[ 1755.803265][   T56] br0: port 2(veth2) entered blocking state
[ 1755.803529][   T56] br0: port 2(veth2) entered forwarding state
[ 1755.988225][   T62] br0: port 3(veth4) entered blocking state
[ 1755.988602][   T62] br0: port 3(veth4) entered forwarding state
[ 1772.966819][T12425] veth3: entered promiscuous mode
[ 1775.530713][T12434] veth3: left promiscuous mode
[ 1775.689683][T12435] veth3: entered promiscuous mode
[ 1778.232867][T12444] veth3: left promiscuous mode
[ 1778.461532][T12452] br0: port 3(veth4) entered disabled state
[ 1778.614418][T12453] br0: port 2(veth2) entered disabled state
[ 1778.789661][T12454] br0: port 1(veth1) entered disabled state
[ 1778.948065][T12455] veth4: left allmulticast mode
[ 1778.948280][T12455] veth4: left promiscuous mode
[ 1778.948585][T12455] br0: port 3(veth4) entered disabled state
[ 1778.949830][T12455] veth2: left allmulticast mode
[ 1778.950017][T12455] veth2: left promiscuous mode
[ 1778.950322][T12455] br0: port 2(veth2) entered disabled state
[ 1778.951505][T12455] veth1: left allmulticast mode
[ 1778.951702][T12455] veth1: left promiscuous mode
[ 1778.952006][T12455] br0: port 1(veth1) entered disabled state