[  912.007819][T15719] br0: port 1(veth1) entered blocking state
[  912.008107][T15719] br0: port 1(veth1) entered disabled state
[  912.008383][T15719] veth1: entered allmulticast mode
[  912.009976][T15719] veth1: entered promiscuous mode
[  912.038955][T15721] br0: port 2(veth2) entered blocking state
[  912.039210][T15721] br0: port 2(veth2) entered disabled state
[  912.039471][T15721] veth2: entered allmulticast mode
[  912.041984][T15721] veth2: entered promiscuous mode
[  912.069470][T15722] br0: port 3(veth4) entered blocking state
[  912.069675][T15722] br0: port 3(veth4) entered disabled state
[  912.069865][T15722] veth4: entered allmulticast mode
[  912.071323][T15722] veth4: entered promiscuous mode
[  912.268877][   T38] br0: port 1(veth1) entered blocking state
[  912.269108][   T38] br0: port 1(veth1) entered forwarding state
[  912.296320][ T8501] br0: port 2(veth2) entered blocking state
[  912.296580][ T8501] br0: port 2(veth2) entered forwarding state
[  912.322030][   T38] br0: port 3(veth4) entered blocking state
[  912.322259][   T38] br0: port 3(veth4) entered forwarding state
[  926.178382][T15789] veth3: entered promiscuous mode
[  927.397765][T15798] veth3: left promiscuous mode
[  927.427565][T15799] veth3: entered promiscuous mode
[  928.659829][T15808] veth3: left promiscuous mode
[  928.721931][T15816] br0: port 3(veth4) entered disabled state
[  928.743028][T15817] br0: port 2(veth2) entered disabled state
[  928.767614][T15818] br0: port 1(veth1) entered disabled state
[  928.792407][T15819] veth4: left allmulticast mode
[  928.792605][T15819] veth4: left promiscuous mode
[  928.792916][T15819] br0: port 3(veth4) entered disabled state
[  928.793904][T15819] veth2: left allmulticast mode
[  928.794093][T15819] veth2: left promiscuous mode
[  928.794397][T15819] br0: port 2(veth2) entered disabled state
[  928.795607][T15819] veth1: left allmulticast mode
[  928.795814][T15819] veth1: left promiscuous mode
[  928.796103][T15819] br0: port 1(veth1) entered disabled state