[ 2353.168011][T20448] br1: port 1(veth1) entered blocking state
[ 2353.169062][T20448] br1: port 1(veth1) entered disabled state
[ 2353.169751][T20448] veth1: entered allmulticast mode
[ 2353.176023][T20448] veth1: entered promiscuous mode
[ 2353.312077][   T67] br1: port 1(veth1) entered blocking state
[ 2353.312578][   T67] br1: port 1(veth1) entered forwarding state
[ 2368.198376][T20547] br1: port 1(veth1) entered disabled state
[ 2368.318691][T20548] veth1: left allmulticast mode
[ 2368.319041][T20548] veth1: left promiscuous mode
[ 2368.320004][T20548] br1: port 1(veth1) entered disabled state