[  778.731416][T13901] br0: port 1(veth1) entered blocking state
[  778.731692][T13901] br0: port 1(veth1) entered disabled state
[  778.731949][T13901] veth1: entered allmulticast mode
[  778.733715][T13901] veth1: entered promiscuous mode
[  778.756050][T13903] br0: port 2(veth2) entered blocking state
[  778.759187][T13903] br0: port 2(veth2) entered disabled state
[  778.759461][T13903] veth2: entered allmulticast mode
[  778.761819][T13903] veth2: entered promiscuous mode
[  778.791820][T13904] br0: port 3(veth4) entered blocking state
[  778.792055][T13904] br0: port 3(veth4) entered disabled state
[  778.792270][T13904] veth4: entered allmulticast mode
[  778.793781][T13904] veth4: entered promiscuous mode
[  778.987640][   T39] br0: port 1(veth1) entered blocking state
[  778.987933][   T39] br0: port 1(veth1) entered forwarding state
[  779.016572][   T39] br0: port 2(veth2) entered blocking state
[  779.016818][   T39] br0: port 2(veth2) entered forwarding state
[  779.043376][   T38] br0: port 3(veth4) entered blocking state
[  779.043647][   T38] br0: port 3(veth4) entered forwarding state
[  792.908911][T13970] veth3: entered promiscuous mode
[  794.117626][T13979] veth3: left promiscuous mode
[  794.136087][T13980] veth3: entered promiscuous mode
[  795.365840][T13989] veth3: left promiscuous mode
[  795.418879][T13997] br0: port 3(veth4) entered disabled state
[  795.446143][T13998] br0: port 2(veth2) entered disabled state
[  795.470869][T13999] br0: port 1(veth1) entered disabled state
[  795.495710][T14000] veth4: left allmulticast mode
[  795.495890][T14000] veth4: left promiscuous mode
[  795.496126][T14000] br0: port 3(veth4) entered disabled state
[  795.497036][T14000] veth2: left allmulticast mode
[  795.497200][T14000] veth2: left promiscuous mode
[  795.497414][T14000] br0: port 2(veth2) entered disabled state
[  795.498160][T14000] veth1: left allmulticast mode
[  795.498319][T14000] veth1: left promiscuous mode
[  795.498531][T14000] br0: port 1(veth1) entered disabled state