[ 1273.474815][T16966] br0: port 1(veth1) entered blocking state
[ 1273.475151][T16966] br0: port 1(veth1) entered disabled state
[ 1273.475478][T16966] veth1: entered allmulticast mode
[ 1273.477916][T16966] veth1: entered promiscuous mode
[ 1273.576803][T16968] br0: port 2(veth2) entered blocking state
[ 1273.577111][T16968] br0: port 2(veth2) entered disabled state
[ 1273.577413][T16968] veth2: entered allmulticast mode
[ 1273.580107][T16968] veth2: entered promiscuous mode
[ 1273.681408][T16969] br0: port 3(veth4) entered blocking state
[ 1273.681790][T16969] br0: port 3(veth4) entered disabled state
[ 1273.682122][T16969] veth4: entered allmulticast mode
[ 1273.684097][T16969] veth4: entered promiscuous mode
[ 1274.360608][T16533] br0: port 1(veth1) entered blocking state
[ 1274.361079][T16533] br0: port 1(veth1) entered forwarding state
[ 1274.440080][   T39] br0: port 2(veth2) entered blocking state
[ 1274.440399][   T39] br0: port 2(veth2) entered forwarding state
[ 1274.519021][   T39] br0: port 3(veth4) entered blocking state
[ 1274.519370][   T39] br0: port 3(veth4) entered forwarding state
[ 1289.863240][T17035] veth3: entered promiscuous mode
[ 1291.794524][T17044] veth3: left promiscuous mode
[ 1291.894635][T17045] veth3: entered promiscuous mode
[ 1293.774160][T17054] veth3: left promiscuous mode
[ 1293.921640][T17062] br0: port 3(veth4) entered disabled state
[ 1293.996977][T17063] br0: port 2(veth2) entered disabled state
[ 1294.076467][T17064] br0: port 1(veth1) entered disabled state
[ 1294.147403][T17065] veth4: left allmulticast mode
[ 1294.147660][T17065] veth4: left promiscuous mode
[ 1294.147988][T17065] br0: port 3(veth4) entered disabled state
[ 1294.149317][T17065] veth2: left allmulticast mode
[ 1294.149541][T17065] veth2: left promiscuous mode
[ 1294.149860][T17065] br0: port 2(veth2) entered disabled state
[ 1294.152141][T17065] veth1: left allmulticast mode
[ 1294.152357][T17065] veth1: left promiscuous mode
[ 1294.152690][T17065] br0: port 1(veth1) entered disabled state