[  897.524009][T19426] br1: port 1(veth1) entered blocking state
[  897.526498][T19426] br1: port 1(veth1) entered disabled state
[  897.541673][T19426] veth1: entered allmulticast mode
[  897.544367][T19426] veth1: entered promiscuous mode
[  897.584434][   T56] br1: port 1(veth1) entered blocking state
[  897.584746][   T56] br1: port 1(veth1) entered forwarding state
[  909.534839][T19530] br1: port 1(veth1) entered disabled state
[  909.584369][T19531] veth1: left allmulticast mode
[  909.584671][T19531] veth1: left promiscuous mode
[  909.585801][T19531] br1: port 1(veth1) entered disabled state