[  823.987226][T20522] br0: port 1(veth1) entered blocking state
[  823.987523][T20522] br0: port 1(veth1) entered disabled state
[  823.987736][T20522] veth1: entered allmulticast mode
[  823.989332][T20522] veth1: entered promiscuous mode
[  824.027506][T20524] br0: port 2(veth2) entered blocking state
[  824.027703][T20524] br0: port 2(veth2) entered disabled state
[  824.027891][T20524] veth2: entered allmulticast mode
[  824.030485][T20524] veth2: entered promiscuous mode
[  824.060150][T20525] br0: port 3(veth4) entered blocking state
[  824.060335][T20525] br0: port 3(veth4) entered disabled state
[  824.060517][T20525] veth4: entered allmulticast mode
[  824.061956][T20525] veth4: entered promiscuous mode
[  824.272638][   T57] br0: port 1(veth1) entered blocking state
[  824.272850][   T57] br0: port 1(veth1) entered forwarding state
[  824.303356][  T100] br0: port 2(veth2) entered blocking state
[  824.303601][  T100] br0: port 2(veth2) entered forwarding state
[  824.325436][   T57] br0: port 3(veth4) entered blocking state
[  824.325666][   T57] br0: port 3(veth4) entered forwarding state
[  838.120475][T20597] veth3: entered promiscuous mode
[  839.381642][T20606] veth3: left promiscuous mode
[  839.424131][T20607] veth3: entered promiscuous mode
[  840.685734][T20616] veth3: left promiscuous mode
[  840.753965][T20624] br0: port 3(veth4) entered disabled state
[  840.780364][T20625] br0: port 2(veth2) entered disabled state
[  840.806565][T20626] br0: port 1(veth1) entered disabled state
[  840.849701][T20627] veth4: left allmulticast mode
[  840.849865][T20627] veth4: left promiscuous mode
[  840.850101][T20627] br0: port 3(veth4) entered disabled state
[  840.851379][T20627] veth2: left allmulticast mode
[  840.851520][T20627] veth2: left promiscuous mode
[  840.851734][T20627] br0: port 2(veth2) entered disabled state
[  840.852616][T20627] veth1: left allmulticast mode
[  840.852747][T20627] veth1: left promiscuous mode
[  840.852952][T20627] br0: port 1(veth1) entered disabled state