[ 1775.312058][T12713] br1: port 1(veth1) entered blocking state
[ 1775.312731][T12713] br1: port 1(veth1) entered disabled state
[ 1775.312988][T12713] veth1: entered allmulticast mode
[ 1775.320364][T12713] veth1: entered promiscuous mode
[ 1775.477142][   T39] br1: port 1(veth1) entered blocking state
[ 1775.477556][   T39] br1: port 1(veth1) entered forwarding state
[ 1796.901530][T12853] br1: port 1(veth1) entered disabled state
[ 1797.068394][T12854] veth1: left allmulticast mode
[ 1797.068627][T12854] veth1: left promiscuous mode
[ 1797.068945][T12854] br1: port 1(veth1) entered disabled state