[  707.291231][ T5547] br1: port 1(veth1) entered blocking state
[  707.291590][ T5547] br1: port 1(veth1) entered disabled state
[  707.291943][ T5547] veth1: entered allmulticast mode
[  707.294388][ T5547] veth1: entered promiscuous mode
[  707.336889][   T39] br1: port 1(veth1) entered blocking state
[  707.337380][   T39] br1: port 1(veth1) entered forwarding state
[  734.498319][ T5731] br1: port 1(veth1) entered disabled state
[  734.527953][ T5732] veth1: left allmulticast mode
[  734.528234][ T5732] veth1: left promiscuous mode
[  734.528555][ T5732] br1: port 1(veth1) entered disabled state