[ 2018.120769][T18975] br0: port 1(veth1) entered blocking state
[ 2018.121404][T18975] br0: port 1(veth1) entered disabled state
[ 2018.121867][T18975] veth1: entered allmulticast mode
[ 2018.125684][T18975] veth1: entered promiscuous mode
[ 2018.262429][T18977] br0: port 2(veth2) entered blocking state
[ 2018.262894][T18977] br0: port 2(veth2) entered disabled state
[ 2018.263345][T18977] veth2: entered allmulticast mode
[ 2018.266927][T18977] veth2: entered promiscuous mode
[ 2018.391121][T18978] br0: port 3(veth4) entered blocking state
[ 2018.391542][T18978] br0: port 3(veth4) entered disabled state
[ 2018.391975][T18978] veth4: entered allmulticast mode
[ 2018.395710][T18978] veth4: entered promiscuous mode
[ 2019.176132][   T37] br0: port 1(veth1) entered blocking state
[ 2019.176555][   T37] br0: port 1(veth1) entered forwarding state
[ 2019.284242][   T35] br0: port 2(veth2) entered blocking state
[ 2019.284687][   T35] br0: port 2(veth2) entered forwarding state
[ 2019.406301][   T35] br0: port 3(veth4) entered blocking state
[ 2019.406984][   T35] br0: port 3(veth4) entered forwarding state
[ 2035.431788][T19044] veth3: entered promiscuous mode
[ 2037.557530][T19053] veth3: left promiscuous mode
[ 2037.669913][T19054] veth3: entered promiscuous mode
[ 2039.802937][T19063] veth3: left promiscuous mode
[ 2039.993828][T19071] br0: port 3(veth4) entered disabled state
[ 2040.100965][T19072] br0: port 2(veth2) entered disabled state
[ 2040.230592][T19073] br0: port 1(veth1) entered disabled state
[ 2040.352646][T19074] veth4: left allmulticast mode
[ 2040.352996][T19074] veth4: left promiscuous mode
[ 2040.353494][T19074] br0: port 3(veth4) entered disabled state
[ 2040.355481][T19074] veth2: left allmulticast mode
[ 2040.355800][T19074] veth2: left promiscuous mode
[ 2040.356672][T19074] br0: port 2(veth2) entered disabled state
[ 2040.358658][T19074] veth1: left allmulticast mode
[ 2040.358977][T19074] veth1: left promiscuous mode
[ 2040.359473][T19074] br0: port 1(veth1) entered disabled state