[  904.356296][ T6321] br0: port 1(veth1) entered blocking state
[  904.356526][ T6321] br0: port 1(veth1) entered disabled state
[  904.356723][ T6321] veth1: entered allmulticast mode
[  904.358226][ T6321] veth1: entered promiscuous mode
[  904.389766][ T6323] br0: port 2(veth2) entered blocking state
[  904.389998][ T6323] br0: port 2(veth2) entered disabled state
[  904.390224][ T6323] veth2: entered allmulticast mode
[  904.391956][ T6323] veth2: entered promiscuous mode
[  904.415629][ T6324] br0: port 3(veth4) entered blocking state
[  904.415850][ T6324] br0: port 3(veth4) entered disabled state
[  904.416038][ T6324] veth4: entered allmulticast mode
[  904.417474][ T6324] veth4: entered promiscuous mode
[  904.624865][   T38] br0: port 1(veth1) entered blocking state
[  904.625123][   T38] br0: port 1(veth1) entered forwarding state
[  904.659595][   T39] br0: port 2(veth2) entered blocking state
[  904.659800][   T39] br0: port 2(veth2) entered forwarding state
[  904.681213][   T39] br0: port 3(veth4) entered blocking state
[  904.681415][   T39] br0: port 3(veth4) entered forwarding state
[  918.478091][ T6396] veth3: entered promiscuous mode
[  919.730636][ T6405] veth3: left promiscuous mode
[  919.754251][ T6406] veth3: entered promiscuous mode
[  921.044692][ T6415] veth3: left promiscuous mode
[  921.111263][ T6423] br0: port 3(veth4) entered disabled state
[  921.142379][ T6424] br0: port 2(veth2) entered disabled state
[  921.172092][ T6425] br0: port 1(veth1) entered disabled state
[  921.220177][ T6426] veth4: left allmulticast mode
[  921.220411][ T6426] veth4: left promiscuous mode
[  921.220705][ T6426] br0: port 3(veth4) entered disabled state
[  921.222302][ T6426] veth2: left allmulticast mode
[  921.222559][ T6426] veth2: left promiscuous mode
[  921.222991][ T6426] br0: port 2(veth2) entered disabled state
[  921.224768][ T6426] veth1: left allmulticast mode
[  921.225051][ T6426] veth1: left promiscuous mode
[  921.225476][ T6426] br0: port 1(veth1) entered disabled state