[ 1553.335262][T15010] br0: port 1(veth1) entered blocking state
[ 1553.336252][T15010] br0: port 1(veth1) entered disabled state
[ 1553.336727][T15010] veth1: entered allmulticast mode
[ 1553.340211][T15010] veth1: entered promiscuous mode
[ 1553.478544][T15011] br0: port 2(veth2) entered blocking state
[ 1553.480344][T15011] br0: port 2(veth2) entered disabled state
[ 1553.480794][T15011] veth2: entered allmulticast mode
[ 1553.484263][T15011] veth2: entered promiscuous mode
[ 1553.609985][T15012] br0: port 3(veth4) entered blocking state
[ 1553.610408][T15012] br0: port 3(veth4) entered disabled state
[ 1553.611095][T15012] veth4: entered allmulticast mode
[ 1553.614479][T15012] veth4: entered promiscuous mode
[ 1554.518103][T14848] br0: port 1(veth1) entered blocking state
[ 1554.518849][T14848] br0: port 1(veth1) entered forwarding state
[ 1554.636316][   T69] br0: port 2(veth2) entered blocking state
[ 1554.636858][   T69] br0: port 2(veth2) entered forwarding state
[ 1554.750872][T14848] br0: port 3(veth4) entered blocking state
[ 1554.751327][T14848] br0: port 3(veth4) entered forwarding state
[ 1571.012491][T15078] veth3: entered promiscuous mode
[ 1573.196619][T15087] veth3: left promiscuous mode
[ 1573.318018][T15088] veth3: entered promiscuous mode
[ 1575.576336][T15097] veth3: left promiscuous mode
[ 1575.794034][T15105] br0: port 3(veth4) entered disabled state
[ 1575.924514][T15106] br0: port 2(veth2) entered disabled state
[ 1576.052630][T15107] br0: port 1(veth1) entered disabled state
[ 1576.185982][T15108] veth4: left allmulticast mode
[ 1576.186357][T15108] veth4: left promiscuous mode
[ 1576.187170][T15108] br0: port 3(veth4) entered disabled state
[ 1576.189247][T15108] veth2: left allmulticast mode
[ 1576.189548][T15108] veth2: left promiscuous mode
[ 1576.190019][T15108] br0: port 2(veth2) entered disabled state
[ 1576.192298][T15108] veth1: left allmulticast mode
[ 1576.192636][T15108] veth1: left promiscuous mode
[ 1576.193111][T15108] br0: port 1(veth1) entered disabled state