[  296.030038][ T1897] br1: port 1(veth1) entered blocking state
[  296.030314][ T1897] br1: port 1(veth1) entered disabled state
[  296.030578][ T1897] veth1: entered allmulticast mode
[  296.032626][ T1897] veth1: entered promiscuous mode
[  296.191528][    T9] br1: port 1(veth1) entered blocking state
[  296.191787][    T9] br1: port 1(veth1) entered forwarding state
[  296.359212][ T1900] br1: port 2(veth2) entered blocking state
[  296.359488][ T1900] br1: port 2(veth2) entered disabled state
[  296.359756][ T1900] veth2: entered allmulticast mode
[  296.361733][ T1900] veth2: entered promiscuous mode
[  296.512525][    T9] br1: port 2(veth2) entered blocking state
[  296.512773][    T9] br1: port 2(veth2) entered forwarding state
[  327.042347][ T2080] br1: port 2(veth2) entered disabled state
[  327.203085][ T2081] veth2: left allmulticast mode
[  327.203303][ T2081] veth2: left promiscuous mode
[  327.203600][ T2081] br1: port 2(veth2) entered disabled state
[  327.341736][ T2082] br1: port 1(veth1) entered disabled state
[  327.499191][ T2083] veth1: left allmulticast mode
[  327.499397][ T2083] veth1: left promiscuous mode
[  327.499686][ T2083] br1: port 1(veth1) entered disabled state