[ 2348.830643][T20197] br1: port 1(veth1) entered blocking state
[ 2348.831417][T20197] br1: port 1(veth1) entered disabled state
[ 2348.832171][T20197] veth1: entered allmulticast mode
[ 2348.838651][T20197] veth1: entered promiscuous mode
[ 2348.986317][  T153] br1: port 1(veth1) entered blocking state
[ 2348.987062][  T153] br1: port 1(veth1) entered forwarding state
[ 2363.907518][T20296] br1: port 1(veth1) entered disabled state
[ 2364.036063][T20297] veth1: left allmulticast mode
[ 2364.036418][T20297] veth1: left promiscuous mode
[ 2364.037169][T20297] br1: port 1(veth1) entered disabled state