[ 1238.439370][T13755] br1: port 1(veth1) entered blocking state
[ 1238.440393][T13755] br1: port 1(veth1) entered disabled state
[ 1238.440713][T13755] veth1: entered allmulticast mode
[ 1238.442675][T13755] veth1: entered promiscuous mode
[ 1238.536011][  T354] br1: port 1(veth1) entered blocking state
[ 1238.536288][  T354] br1: port 1(veth1) entered forwarding state
[ 1269.710309][T13934] br1: port 1(veth1) entered disabled state
[ 1269.792371][T13935] veth1: left allmulticast mode
[ 1269.793053][T13935] veth1: left promiscuous mode
[ 1269.793401][T13935] br1: port 1(veth1) entered disabled state