[ 1582.760246][T20737] br1: port 1(veth1) entered blocking state
[ 1582.760701][T20737] br1: port 1(veth1) entered disabled state
[ 1582.761118][T20737] veth1: entered allmulticast mode
[ 1582.764413][T20737] veth1: entered promiscuous mode
[ 1582.887941][T19822] br1: port 1(veth1) entered blocking state
[ 1582.888356][T19822] br1: port 1(veth1) entered forwarding state
[ 1602.290621][T20876] br1: port 1(veth1) entered disabled state
[ 1602.402123][T20877] veth1: left allmulticast mode
[ 1602.402459][T20877] veth1: left promiscuous mode
[ 1602.402927][T20877] br1: port 1(veth1) entered disabled state