[ 1737.126689][T13448] br1: port 1(veth1) entered blocking state
[ 1737.127120][T13448] br1: port 1(veth1) entered disabled state
[ 1737.127574][T13448] veth1: entered allmulticast mode
[ 1737.131660][T13448] veth1: entered promiscuous mode
[ 1737.227593][T11311] br1: port 1(veth1) entered blocking state
[ 1737.228346][T11311] br1: port 1(veth1) entered forwarding state
[ 1752.328804][T13548] br1: port 1(veth1) entered disabled state
[ 1752.460925][T13549] veth1: left allmulticast mode
[ 1752.461281][T13549] veth1: left promiscuous mode
[ 1752.461805][T13549] br1: port 1(veth1) entered disabled state