[  685.819584][ T7513] br0: port 1(veth1) entered blocking state
[  685.819809][ T7513] br0: port 1(veth1) entered disabled state
[  685.819993][ T7513] veth1: entered allmulticast mode
[  685.821441][ T7513] veth1: entered promiscuous mode
[  685.854022][ T7515] br0: port 2(veth2) entered blocking state
[  685.854255][ T7515] br0: port 2(veth2) entered disabled state
[  685.854496][ T7515] veth2: entered allmulticast mode
[  685.856387][ T7515] veth2: entered promiscuous mode
[  685.900413][ T7516] br0: port 3(veth4) entered blocking state
[  685.900664][ T7516] br0: port 3(veth4) entered disabled state
[  685.900924][ T7516] veth4: entered allmulticast mode
[  685.902669][ T7516] veth4: entered promiscuous mode
[  686.154376][  T108] br0: port 1(veth1) entered blocking state
[  686.154669][  T108] br0: port 1(veth1) entered forwarding state
[  686.183615][   T46] br0: port 2(veth2) entered blocking state
[  686.183909][   T46] br0: port 2(veth2) entered forwarding state
[  686.208376][   T38] br0: port 3(veth4) entered blocking state
[  686.208609][   T38] br0: port 3(veth4) entered forwarding state
[  700.121203][ T7588] veth3: entered promiscuous mode
[  701.403255][ T7597] veth3: left promiscuous mode
[  701.431946][ T7598] veth3: entered promiscuous mode
[  702.721700][ T7607] veth3: left promiscuous mode
[  702.789377][ T7615] br0: port 3(veth4) entered disabled state
[  702.822831][ T7616] br0: port 2(veth2) entered disabled state
[  702.874721][ T7617] br0: port 1(veth1) entered disabled state
[  702.926307][ T7618] veth4: left allmulticast mode
[  702.926545][ T7618] veth4: left promiscuous mode
[  702.926907][ T7618] br0: port 3(veth4) entered disabled state
[  702.928322][ T7618] veth2: left allmulticast mode
[  702.928531][ T7618] veth2: left promiscuous mode
[  702.928853][ T7618] br0: port 2(veth2) entered disabled state
[  702.930926][ T7618] veth1: left allmulticast mode
[  702.931165][ T7618] veth1: left promiscuous mode
[  702.931487][ T7618] br0: port 1(veth1) entered disabled state