[ 1362.005023][T21458] br1: port 1(veth1) entered blocking state
[ 1362.005645][T21458] br1: port 1(veth1) entered disabled state
[ 1362.006091][T21458] veth1: entered allmulticast mode
[ 1362.010150][T21458] veth1: entered promiscuous mode
[ 1362.152453][   T37] br1: port 1(veth1) entered blocking state
[ 1362.152922][   T37] br1: port 1(veth1) entered forwarding state
[ 1395.578113][T21637] br1: port 1(veth1) entered disabled state
[ 1395.699020][T21638] veth1: left allmulticast mode
[ 1395.699696][T21638] veth1: left promiscuous mode
[ 1395.700301][T21638] br1: port 1(veth1) entered disabled state