[ 1482.842353][T12520] br1: port 1(veth1) entered blocking state
[ 1482.842787][T12520] br1: port 1(veth1) entered disabled state
[ 1482.843227][T12520] veth1: entered allmulticast mode
[ 1482.846921][T12520] veth1: entered promiscuous mode
[ 1482.952232][ T2042] br1: port 1(veth1) entered blocking state
[ 1482.952659][ T2042] br1: port 1(veth1) entered forwarding state
[ 1502.241925][T12659] br1: port 1(veth1) entered disabled state
[ 1502.347344][T12660] veth1: left allmulticast mode
[ 1502.347670][T12660] veth1: left promiscuous mode
[ 1502.348175][T12660] br1: port 1(veth1) entered disabled state