[ 1024.849858][T30629] br0: port 1(c1) entered blocking state
[ 1024.850107][T30629] br0: port 1(c1) entered disabled state
[ 1024.850327][T30629] c1: entered allmulticast mode
[ 1024.852502][T30629] c1: entered promiscuous mode
[ 1025.021035][T30634] br0: port 2(c2) entered blocking state
[ 1025.021250][T30634] br0: port 2(c2) entered disabled state
[ 1025.021471][T30634] c2: entered allmulticast mode
[ 1025.023542][T30634] c2: entered promiscuous mode
[ 1025.205361][T30639] br0: port 3(c3) entered blocking state
[ 1025.205571][T30639] br0: port 3(c3) entered disabled state
[ 1025.205792][T30639] c3: entered allmulticast mode
[ 1025.207359][T30639] c3: entered promiscuous mode
[ 1025.398709][T30644] br0: port 4(sender) entered blocking state
[ 1025.398960][T30644] br0: port 4(sender) entered disabled state
[ 1025.399219][T30644] sender: entered allmulticast mode
[ 1025.400777][T30644] sender: entered promiscuous mode
[ 1025.467639][T30646] br0: port 4(sender) entered blocking state
[ 1025.467907][T30646] br0: port 4(sender) entered forwarding state
[ 1025.468314][T30646] br0: port 3(c3) entered blocking state
[ 1025.468507][T30646] br0: port 3(c3) entered forwarding state
[ 1025.468883][T30646] br0: port 2(c2) entered blocking state
[ 1025.469087][T30646] br0: port 2(c2) entered forwarding state
[ 1025.469446][T30646] br0: port 1(c1) entered blocking state
[ 1025.469640][T30646] br0: port 1(c1) entered forwarding state
[ 1036.678293][   T12] br0: port 1(c1) entered disabled state
[ 1036.688860][   T12] c1 (unregistering): left allmulticast mode
[ 1036.689113][   T12] c1 (unregistering): left promiscuous mode
[ 1036.689340][   T12] br0: port 1(c1) entered disabled state
[ 1036.835416][   T12] br0: port 2(c2) entered disabled state
[ 1036.850222][   T12] c2 (unregistering): left allmulticast mode
[ 1036.850662][   T12] c2 (unregistering): left promiscuous mode
[ 1036.851245][   T12] br0: port 2(c2) entered disabled state
[ 1037.008446][   T12] br0: port 3(c3) entered disabled state
[ 1037.019728][   T12] c3 (unregistering): left allmulticast mode
[ 1037.020094][   T12] c3 (unregistering): left promiscuous mode
[ 1037.020372][   T12] br0: port 3(c3) entered disabled state
[ 1037.194356][   T12] br0: port 4(sender) entered disabled state
[ 1037.206440][   T12] sender (unregistering): left allmulticast mode
[ 1037.206642][   T12] sender (unregistering): left promiscuous mode
[ 1037.206819][   T12] br0: port 4(sender) entered disabled state