[  400.925685][ T2585] br1: port 1(veth1) entered blocking state
[  400.926047][ T2585] br1: port 1(veth1) entered disabled state
[  400.926443][ T2585] veth1: entered allmulticast mode
[  400.931399][ T2585] veth1: entered promiscuous mode
[  401.089408][   T40] br1: port 1(veth1) entered blocking state
[  401.089685][   T40] br1: port 1(veth1) entered forwarding state
[  421.693940][ T2660] br1: port 1(veth1) entered disabled state
[  421.849228][ T2661] veth1: left allmulticast mode
[  421.850124][ T2661] veth1: left promiscuous mode
[  421.850477][ T2661] br1: port 1(veth1) entered disabled state