[  456.146369][T18510] br1: port 1(veth1) entered blocking state
[  456.146755][T18510] br1: port 1(veth1) entered disabled state
[  456.147112][T18510] veth1: entered allmulticast mode
[  456.156718][T18510] veth1: entered promiscuous mode
[  456.186516][   T39] br1: port 1(veth1) entered blocking state
[  456.186847][   T39] br1: port 1(veth1) entered forwarding state
[  456.215527][T18512] br1: port 2(veth2) entered blocking state
[  456.215884][T18512] br1: port 2(veth2) entered disabled state
[  456.216178][T18512] veth2: entered allmulticast mode
[  456.217700][T18512] veth2: entered promiscuous mode
[  456.244017][ T2757] br1: port 2(veth2) entered blocking state
[  456.244331][ T2757] br1: port 2(veth2) entered forwarding state
[  504.215320][T19995] br1: port 2(veth2) entered disabled state
[  504.240042][T19996] veth2: left allmulticast mode
[  504.240374][T19996] veth2: left promiscuous mode
[  504.240734][T19996] br1: port 2(veth2) entered disabled state
[  504.280299][T19997] br1: port 1(veth1) entered disabled state
[  504.303416][T19998] veth1: left allmulticast mode
[  504.303704][T19998] veth1: left promiscuous mode
[  504.304035][T19998] br1: port 1(veth1) entered disabled state