[ 1328.596171][T16508] br1: port 1(veth1) entered blocking state
[ 1328.596505][T16508] br1: port 1(veth1) entered disabled state
[ 1328.596805][T16508] veth1: entered allmulticast mode
[ 1328.598754][T16508] veth1: entered promiscuous mode
[ 1328.686198][   T57] br1: port 1(veth1) entered blocking state
[ 1328.686706][   T57] br1: port 1(veth1) entered forwarding state
[ 1342.250323][T16607] br1: port 1(veth1) entered disabled state
[ 1342.319224][T16608] veth1: left allmulticast mode
[ 1342.320018][T16608] veth1: left promiscuous mode
[ 1342.320443][T16608] br1: port 1(veth1) entered disabled state