[ 1546.083154][T10840] br1: port 1(veth1) entered blocking state
[ 1546.083458][T10840] br1: port 1(veth1) entered disabled state
[ 1546.083762][T10840] veth1: entered allmulticast mode
[ 1546.085732][T10840] veth1: entered promiscuous mode
[ 1546.252910][   T51] br1: port 1(veth1) entered blocking state
[ 1546.253231][   T51] br1: port 1(veth1) entered forwarding state
[ 1566.588635][T10915] br1: port 1(veth1) entered disabled state
[ 1566.750026][T10917] veth1: left allmulticast mode
[ 1566.750245][T10917] veth1: left promiscuous mode
[ 1566.750557][T10917] br1: port 1(veth1) entered disabled state