[  662.702819][ T8774] br0: port 1(veth1) entered blocking state
[  662.703038][ T8774] br0: port 1(veth1) entered disabled state
[  662.703532][ T8774] veth1: entered allmulticast mode
[  662.704986][ T8774] veth1: entered promiscuous mode
[  662.765671][  T229] br0: port 1(veth1) entered blocking state
[  662.765930][  T229] br0: port 1(veth1) entered forwarding state
[  668.253719][ T8819] br0: port 1(veth1) entered disabled state
[  668.283912][ T8820] veth1: left allmulticast mode
[  668.284072][ T8820] veth1: left promiscuous mode
[  668.284288][ T8820] br0: port 1(veth1) entered disabled state