[ 1991.346605][T19253] br1: port 1(veth1) entered blocking state
[ 1991.347050][T19253] br1: port 1(veth1) entered disabled state
[ 1991.347482][T19253] veth1: entered allmulticast mode
[ 1991.351166][T19253] veth1: entered promiscuous mode
[ 1991.479625][T17230] br1: port 1(veth1) entered blocking state
[ 1991.480063][T17230] br1: port 1(veth1) entered forwarding state
[ 2011.151208][T19392] br1: port 1(veth1) entered disabled state
[ 2011.265844][T19394] veth1: left allmulticast mode
[ 2011.266212][T19394] veth1: left promiscuous mode
[ 2011.266731][T19394] br1: port 1(veth1) entered disabled state