[ 1683.319220][T12255] br0: port 1(veth1) entered blocking state
[ 1683.319469][T12255] br0: port 1(veth1) entered disabled state
[ 1683.319722][T12255] veth1: entered allmulticast mode
[ 1683.323150][T12255] veth1: entered promiscuous mode
[ 1683.517149][T12257] br0: port 2(veth2) entered blocking state
[ 1683.517446][T12257] br0: port 2(veth2) entered disabled state
[ 1683.517720][T12257] veth2: entered allmulticast mode
[ 1683.519566][T12257] veth2: entered promiscuous mode
[ 1683.831841][   T40] br0: port 1(veth1) entered blocking state
[ 1683.832095][   T40] br0: port 1(veth1) entered forwarding state
[ 1684.002011][   T40] br0: port 2(veth2) entered blocking state
[ 1684.002332][   T40] br0: port 2(veth2) entered forwarding state
[ 1718.505831][T12346] br0: port 2(veth2) entered disabled state
[ 1718.671954][T12347] br0: port 1(veth1) entered disabled state
[ 1718.853947][T12348] veth2: left allmulticast mode
[ 1718.855476][T12348] veth2: left promiscuous mode
[ 1718.856064][T12348] br0: port 2(veth2) entered disabled state
[ 1718.857475][T12348] veth1: left allmulticast mode
[ 1718.857679][T12348] veth1: left promiscuous mode
[ 1718.858012][T12348] br0: port 1(veth1) entered disabled state