[  622.996252][ T6899] br1: port 1(veth1) entered blocking state
[  622.996540][ T6899] br1: port 1(veth1) entered disabled state
[  622.996877][ T6899] veth1: entered allmulticast mode
[  622.998479][ T6899] veth1: entered promiscuous mode
[  623.033208][ T2713] br1: port 1(veth1) entered blocking state
[  623.033472][ T2713] br1: port 1(veth1) entered forwarding state
[  637.713223][ T7042] br1: port 1(veth1) entered disabled state
[  637.738812][ T7043] veth1: left allmulticast mode
[  637.738967][ T7043] veth1: left promiscuous mode
[  637.739183][ T7043] br1: port 1(veth1) entered disabled state