[ 1596.037703][T12380] br1: port 1(veth1) entered blocking state
[ 1596.038136][T12380] br1: port 1(veth1) entered disabled state
[ 1596.038563][T12380] veth1: entered allmulticast mode
[ 1596.043009][T12380] veth1: entered promiscuous mode
[ 1596.169888][   T45] br1: port 1(veth1) entered blocking state
[ 1596.170337][   T45] br1: port 1(veth1) entered forwarding state
[ 1629.869734][T12559] br1: port 1(veth1) entered disabled state
[ 1630.014691][T12560] veth1: left allmulticast mode
[ 1630.015103][T12560] veth1: left promiscuous mode
[ 1630.015615][T12560] br1: port 1(veth1) entered disabled state