[ 1298.239752][T17469] br0: port 1(veth1) entered blocking state
[ 1298.240924][T17469] br0: port 1(veth1) entered disabled state
[ 1298.241454][T17469] veth1: entered allmulticast mode
[ 1298.246386][T17469] veth1: entered promiscuous mode
[ 1298.339878][T17471] br0: port 2(veth2) entered blocking state
[ 1298.340218][T17471] br0: port 2(veth2) entered disabled state
[ 1298.340545][T17471] veth2: entered allmulticast mode
[ 1298.342588][T17471] veth2: entered promiscuous mode
[ 1298.434229][T17472] br0: port 3(veth4) entered blocking state
[ 1298.434530][T17472] br0: port 3(veth4) entered disabled state
[ 1298.434809][T17472] veth4: entered allmulticast mode
[ 1298.437103][T17472] veth4: entered promiscuous mode
[ 1299.170973][  T123] br0: port 1(veth1) entered blocking state
[ 1299.171455][  T123] br0: port 1(veth1) entered forwarding state
[ 1299.250800][  T719] br0: port 2(veth2) entered blocking state
[ 1299.251179][  T719] br0: port 2(veth2) entered forwarding state
[ 1299.352546][  T719] br0: port 3(veth4) entered blocking state
[ 1299.353044][  T719] br0: port 3(veth4) entered forwarding state
[ 1314.736970][T17539] veth3: entered promiscuous mode
[ 1316.705127][T17548] veth3: left promiscuous mode
[ 1316.824178][T17549] veth3: entered promiscuous mode
[ 1318.802938][T17558] veth3: left promiscuous mode
[ 1318.951282][T17566] br0: port 3(veth4) entered disabled state
[ 1319.037730][T17567] br0: port 2(veth2) entered disabled state
[ 1319.114669][T17568] br0: port 1(veth1) entered disabled state
[ 1319.209775][T17569] veth4: left allmulticast mode
[ 1319.210075][T17569] veth4: left promiscuous mode
[ 1319.210415][T17569] br0: port 3(veth4) entered disabled state
[ 1319.212555][T17569] veth2: left allmulticast mode
[ 1319.212804][T17569] veth2: left promiscuous mode
[ 1319.213132][T17569] br0: port 2(veth2) entered disabled state
[ 1319.215516][T17569] veth1: left allmulticast mode
[ 1319.215843][T17569] veth1: left promiscuous mode
[ 1319.216358][T17569] br0: port 1(veth1) entered disabled state