[  774.257283][T20495] br0: port 1(veth1) entered blocking state
[  774.257517][T20495] br0: port 1(veth1) entered disabled state
[  774.257722][T20495] veth1: entered allmulticast mode
[  774.259164][T20495] veth1: entered promiscuous mode
[  774.297825][T20497] br0: port 2(veth2) entered blocking state
[  774.298025][T20497] br0: port 2(veth2) entered disabled state
[  774.298212][T20497] veth2: entered allmulticast mode
[  774.300215][T20497] veth2: entered promiscuous mode
[  774.329133][T20498] br0: port 3(veth4) entered blocking state
[  774.329337][T20498] br0: port 3(veth4) entered disabled state
[  774.329540][T20498] veth4: entered allmulticast mode
[  774.330970][T20498] veth4: entered promiscuous mode
[  774.545132][  T196] br0: port 1(veth1) entered blocking state
[  774.545386][  T196] br0: port 1(veth1) entered forwarding state
[  774.566198][   T46] br0: port 2(veth2) entered blocking state
[  774.566416][   T46] br0: port 2(veth2) entered forwarding state
[  774.586928][T15659] br0: port 3(veth4) entered blocking state
[  774.587116][T15659] br0: port 3(veth4) entered forwarding state
[  788.323920][T20570] veth3: entered promiscuous mode
[  789.531102][T20579] veth3: left promiscuous mode
[  789.551026][T20580] veth3: entered promiscuous mode
[  790.763220][T20589] veth3: left promiscuous mode
[  790.810088][T20597] br0: port 3(veth4) entered disabled state
[  790.843357][T20598] br0: port 2(veth2) entered disabled state
[  790.866208][T20599] br0: port 1(veth1) entered disabled state
[  790.894330][T20600] veth4: left allmulticast mode
[  790.894484][T20600] veth4: left promiscuous mode
[  790.894711][T20600] br0: port 3(veth4) entered disabled state
[  790.895480][T20600] veth2: left allmulticast mode
[  790.895623][T20600] veth2: left promiscuous mode
[  790.895818][T20600] br0: port 2(veth2) entered disabled state
[  790.896643][T20600] veth1: left allmulticast mode
[  790.896770][T20600] veth1: left promiscuous mode
[  790.896966][T20600] br0: port 1(veth1) entered disabled state