[ 2196.676627][T18312] br0: port 1(c1) entered blocking state
[ 2196.676865][T18312] br0: port 1(c1) entered disabled state
[ 2196.677091][T18312] c1: entered allmulticast mode
[ 2196.678983][T18312] c1: entered promiscuous mode
[ 2197.528799][T18317] br0: port 2(c2) entered blocking state
[ 2197.529105][T18317] br0: port 2(c2) entered disabled state
[ 2197.529328][T18317] c2: entered allmulticast mode
[ 2197.531198][T18317] c2: entered promiscuous mode
[ 2198.421176][T18322] br0: port 3(c3) entered blocking state
[ 2198.421454][T18322] br0: port 3(c3) entered disabled state
[ 2198.421719][T18322] c3: entered allmulticast mode
[ 2198.423723][T18322] c3: entered promiscuous mode
[ 2199.290797][T18327] br0: port 4(sender) entered blocking state
[ 2199.291138][T18327] br0: port 4(sender) entered disabled state
[ 2199.291914][T18327] sender: entered allmulticast mode
[ 2199.293759][T18327] sender: entered promiscuous mode
[ 2199.622853][T18329] br0: port 4(sender) entered blocking state
[ 2199.623219][T18329] br0: port 4(sender) entered forwarding state
[ 2199.623695][T18329] br0: port 3(c3) entered blocking state
[ 2199.623882][T18329] br0: port 3(c3) entered forwarding state
[ 2199.624269][T18329] br0: port 2(c2) entered blocking state
[ 2199.624475][T18329] br0: port 2(c2) entered forwarding state
[ 2199.624866][T18329] br0: port 1(c1) entered blocking state
[ 2199.625063][T18329] br0: port 1(c1) entered forwarding state
[ 2212.535049][   T11] br0: port 1(c1) entered disabled state
[ 2212.684107][   T11] c1 (unregistering): left allmulticast mode
[ 2212.684352][   T11] c1 (unregistering): left promiscuous mode
[ 2212.684572][   T11] br0: port 1(c1) entered disabled state
[ 2213.202532][   T11] br0: port 2(c2) entered disabled state
[ 2213.370570][   T11] c2 (unregistering): left allmulticast mode
[ 2213.370956][   T11] c2 (unregistering): left promiscuous mode
[ 2213.371299][   T11] br0: port 2(c2) entered disabled state
[ 2213.852537][   T11] br0: port 3(c3) entered disabled state
[ 2213.997074][   T11] c3 (unregistering): left allmulticast mode
[ 2213.997319][   T11] c3 (unregistering): left promiscuous mode
[ 2213.997538][   T11] br0: port 3(c3) entered disabled state
[ 2214.543410][   T11] br0: port 4(sender) entered disabled state
[ 2214.689373][   T11] sender (unregistering): left allmulticast mode
[ 2214.689802][   T11] sender (unregistering): left promiscuous mode
[ 2214.690095][   T11] br0: port 4(sender) entered disabled state