[  564.398627][ T6557] br0: port 1(veth1) entered blocking state
[  564.398781][ T6557] br0: port 1(veth1) entered disabled state
[  564.399524][ T6557] veth1: entered allmulticast mode
[  564.400348][ T6557] veth1: entered promiscuous mode
[  564.438085][   T57] br0: port 1(veth1) entered blocking state
[  564.438249][   T57] br0: port 1(veth1) entered forwarding state
[  569.792301][ T6602] br0: port 1(veth1) entered disabled state
[  569.811604][ T6603] veth1: left allmulticast mode
[  569.811715][ T6603] veth1: left promiscuous mode
[  569.812331][ T6603] br0: port 1(veth1) entered disabled state