[  844.469381][ T6428] br0: port 1(veth1) entered blocking state
[  844.469605][ T6428] br0: port 1(veth1) entered disabled state
[  844.469813][ T6428] veth1: entered allmulticast mode
[  844.480674][ T6428] veth1: entered promiscuous mode
[  844.507208][ T6430] br0: port 2(veth2) entered blocking state
[  844.507475][ T6430] br0: port 2(veth2) entered disabled state
[  844.507680][ T6430] veth2: entered allmulticast mode
[  844.510283][ T6430] veth2: entered promiscuous mode
[  844.547782][ T6431] br0: port 3(veth4) entered blocking state
[  844.548130][ T6431] br0: port 3(veth4) entered disabled state
[  844.548445][ T6431] veth4: entered allmulticast mode
[  844.551247][ T6431] veth4: entered promiscuous mode
[  844.769693][   T48] br0: port 1(veth1) entered blocking state
[  844.769921][   T48] br0: port 1(veth1) entered forwarding state
[  844.805799][   T48] br0: port 2(veth2) entered blocking state
[  844.806128][   T48] br0: port 2(veth2) entered forwarding state
[  844.829870][   T37] br0: port 3(veth4) entered blocking state
[  844.830212][   T37] br0: port 3(veth4) entered forwarding state
[  858.923108][ T6497] veth3: entered promiscuous mode
[  860.166324][ T6506] veth3: left promiscuous mode
[  860.191411][ T6507] veth3: entered promiscuous mode
[  861.439977][ T6516] veth3: left promiscuous mode
[  861.502710][ T6524] br0: port 3(veth4) entered disabled state
[  861.534369][ T6525] br0: port 2(veth2) entered disabled state
[  861.563062][ T6526] br0: port 1(veth1) entered disabled state
[  861.582591][ T6527] veth4: left allmulticast mode
[  861.582761][ T6527] veth4: left promiscuous mode
[  861.583014][ T6527] br0: port 3(veth4) entered disabled state
[  861.583933][ T6527] veth2: left allmulticast mode
[  861.584088][ T6527] veth2: left promiscuous mode
[  861.584320][ T6527] br0: port 2(veth2) entered disabled state
[  861.585203][ T6527] veth1: left allmulticast mode
[  861.585349][ T6527] veth1: left promiscuous mode
[  861.585569][ T6527] br0: port 1(veth1) entered disabled state