[ 2060.914628][T22824] br0: port 1(c1) entered blocking state
[ 2060.915009][T22824] br0: port 1(c1) entered disabled state
[ 2060.915362][T22824] c1: entered allmulticast mode
[ 2060.919424][T22824] c1: entered promiscuous mode
[ 2061.635756][T22829] br0: port 2(c2) entered blocking state
[ 2061.636144][T22829] br0: port 2(c2) entered disabled state
[ 2061.636494][T22829] c2: entered allmulticast mode
[ 2061.639918][T22829] c2: entered promiscuous mode
[ 2062.398846][T22834] br0: port 3(c3) entered blocking state
[ 2062.399458][T22834] br0: port 3(c3) entered disabled state
[ 2062.400060][T22834] c3: entered allmulticast mode
[ 2062.407531][T22834] c3: entered promiscuous mode
[ 2063.115230][T22839] br0: port 4(sender) entered blocking state
[ 2063.115692][T22839] br0: port 4(sender) entered disabled state
[ 2063.116122][T22839] sender: entered allmulticast mode
[ 2063.119841][T22839] sender: entered promiscuous mode
[ 2063.411569][T22841] br0: port 4(sender) entered blocking state
[ 2063.412045][T22841] br0: port 4(sender) entered forwarding state
[ 2063.412772][T22841] br0: port 3(c3) entered blocking state
[ 2063.413124][T22841] br0: port 3(c3) entered forwarding state
[ 2063.413770][T22841] br0: port 2(c2) entered blocking state
[ 2063.414117][T22841] br0: port 2(c2) entered forwarding state
[ 2063.414758][T22841] br0: port 1(c1) entered blocking state
[ 2063.415611][T22841] br0: port 1(c1) entered forwarding state
[ 2075.998800][   T12] br0: port 1(c1) entered disabled state
[ 2076.081789][   T12] c1 (unregistering): left allmulticast mode
[ 2076.082328][   T12] c1 (unregistering): left promiscuous mode
[ 2076.082712][   T12] br0: port 1(c1) entered disabled state
[ 2076.534667][   T12] br0: port 2(c2) entered disabled state
[ 2076.672993][   T12] c2 (unregistering): left allmulticast mode
[ 2076.673499][   T12] c2 (unregistering): left promiscuous mode
[ 2076.673859][   T12] br0: port 2(c2) entered disabled state
[ 2077.128283][   T12] br0: port 3(c3) entered disabled state
[ 2077.274774][   T12] c3 (unregistering): left allmulticast mode
[ 2077.275327][   T12] c3 (unregistering): left promiscuous mode
[ 2077.275702][   T12] br0: port 3(c3) entered disabled state
[ 2077.670166][   T12] br0: port 4(sender) entered disabled state
[ 2077.767788][   T12] sender (unregistering): left allmulticast mode
[ 2077.768259][   T12] sender (unregistering): left promiscuous mode
[ 2077.768638][   T12] br0: port 4(sender) entered disabled state