[ 1421.302589][T14341] br0: port 1(veth1) entered blocking state
[ 1421.303023][T14341] br0: port 1(veth1) entered disabled state
[ 1421.303847][T14341] veth1: entered allmulticast mode
[ 1421.307480][T14341] veth1: entered promiscuous mode
[ 1421.441198][T14343] br0: port 2(veth2) entered blocking state
[ 1421.441658][T14343] br0: port 2(veth2) entered disabled state
[ 1421.442114][T14343] veth2: entered allmulticast mode
[ 1421.445720][T14343] veth2: entered promiscuous mode
[ 1421.576543][T14344] br0: port 3(veth4) entered blocking state
[ 1421.577008][T14344] br0: port 3(veth4) entered disabled state
[ 1421.577496][T14344] veth4: entered allmulticast mode
[ 1421.593995][T14344] veth4: entered promiscuous mode
[ 1422.422215][  T137] br0: port 1(veth1) entered blocking state
[ 1422.422731][  T137] br0: port 1(veth1) entered forwarding state
[ 1422.548470][T12329] br0: port 2(veth2) entered blocking state
[ 1422.549288][T12329] br0: port 2(veth2) entered forwarding state
[ 1422.655711][  T202] br0: port 3(veth4) entered blocking state
[ 1422.656261][  T202] br0: port 3(veth4) entered forwarding state
[ 1438.854111][T14410] veth3: entered promiscuous mode
[ 1441.092419][T14419] veth3: left promiscuous mode
[ 1441.207885][T14420] veth3: entered promiscuous mode
[ 1443.507567][T14429] veth3: left promiscuous mode
[ 1443.717551][T14437] br0: port 3(veth4) entered disabled state
[ 1443.827107][T14438] br0: port 2(veth2) entered disabled state
[ 1443.961960][T14439] br0: port 1(veth1) entered disabled state
[ 1444.085202][T14440] veth4: left allmulticast mode
[ 1444.085625][T14440] veth4: left promiscuous mode
[ 1444.086104][T14440] br0: port 3(veth4) entered disabled state
[ 1444.088263][T14440] veth2: left allmulticast mode
[ 1444.088615][T14440] veth2: left promiscuous mode
[ 1444.089085][T14440] br0: port 2(veth2) entered disabled state
[ 1444.091914][T14440] veth1: left allmulticast mode
[ 1444.092234][T14440] veth1: left promiscuous mode
[ 1444.092717][T14440] br0: port 1(veth1) entered disabled state