[  763.666173][T19429] br1: port 1(veth1) entered blocking state
[  763.666548][T19429] br1: port 1(veth1) entered disabled state
[  763.666866][T19429] veth1: entered allmulticast mode
[  763.670722][T19429] veth1: entered promiscuous mode
[  763.712387][   T37] br1: port 1(veth1) entered blocking state
[  763.712741][   T37] br1: port 1(veth1) entered forwarding state
[  775.528351][T19532] br1: port 1(veth1) entered disabled state
[  775.583367][T19533] veth1: left allmulticast mode
[  775.583648][T19533] veth1: left promiscuous mode
[  775.584059][T19533] br1: port 1(veth1) entered disabled state