[  728.361824][T19548] br1: port 1(veth1) entered blocking state
[  728.362051][T19548] br1: port 1(veth1) entered disabled state
[  728.362241][T19548] veth1: entered allmulticast mode
[  728.363742][T19548] veth1: entered promiscuous mode
[  728.391834][   T48] br1: port 1(veth1) entered blocking state
[  728.392034][   T48] br1: port 1(veth1) entered forwarding state
[  728.416374][T19551] br1: port 2(veth2) entered blocking state
[  728.416565][T19551] br1: port 2(veth2) entered disabled state
[  728.416749][T19551] veth2: entered allmulticast mode
[  728.418239][T19551] veth2: entered promiscuous mode
[  728.443231][   T36] br1: port 2(veth2) entered blocking state
[  728.443414][   T36] br1: port 2(veth2) entered forwarding state
[  739.697410][T19754] br1: port 2(veth2) entered disabled state
[  739.725967][T19755] veth2: left allmulticast mode
[  739.726169][T19755] veth2: left promiscuous mode
[  739.726448][T19755] br1: port 2(veth2) entered disabled state
[  739.754431][T19756] br1: port 1(veth1) entered disabled state
[  739.782240][T19757] veth1: left allmulticast mode
[  739.782395][T19757] veth1: left promiscuous mode
[  739.782607][T19757] br1: port 1(veth1) entered disabled state