[ 2260.678876][T23660] br0: port 1(c1) entered blocking state
[ 2260.679517][T23660] br0: port 1(c1) entered disabled state
[ 2260.680134][T23660] c1: entered allmulticast mode
[ 2260.686546][T23660] c1: entered promiscuous mode
[ 2261.448448][T23665] br0: port 2(c2) entered blocking state
[ 2261.448829][T23665] br0: port 2(c2) entered disabled state
[ 2261.449185][T23665] c2: entered allmulticast mode
[ 2261.452743][T23665] c2: entered promiscuous mode
[ 2262.232528][T23670] br0: port 3(c3) entered blocking state
[ 2262.232959][T23670] br0: port 3(c3) entered disabled state
[ 2262.233316][T23670] c3: entered allmulticast mode
[ 2262.237098][T23670] c3: entered promiscuous mode
[ 2263.023102][T23675] br0: port 4(sender) entered blocking state
[ 2263.023564][T23675] br0: port 4(sender) entered disabled state
[ 2263.023991][T23675] sender: entered allmulticast mode
[ 2263.028643][T23675] sender: entered promiscuous mode
[ 2263.318297][T23677] br0: port 4(sender) entered blocking state
[ 2263.318894][T23677] br0: port 4(sender) entered forwarding state
[ 2263.320095][T23677] br0: port 3(c3) entered blocking state
[ 2263.320465][T23677] br0: port 3(c3) entered forwarding state
[ 2263.321160][T23677] br0: port 2(c2) entered blocking state
[ 2263.321512][T23677] br0: port 2(c2) entered forwarding state
[ 2263.322206][T23677] br0: port 1(c1) entered blocking state
[ 2263.322553][T23677] br0: port 1(c1) entered forwarding state
[ 2276.020456][   T68] br0: port 1(c1) entered disabled state
[ 2276.131436][   T68] c1 (unregistering): left allmulticast mode
[ 2276.131966][   T68] c1 (unregistering): left promiscuous mode
[ 2276.132381][   T68] br0: port 1(c1) entered disabled state
[ 2276.703990][   T68] br0: port 2(c2) entered disabled state
[ 2276.826445][   T68] c2 (unregistering): left allmulticast mode
[ 2276.827014][   T68] c2 (unregistering): left promiscuous mode
[ 2276.827410][   T68] br0: port 2(c2) entered disabled state
[ 2277.311786][   T68] br0: port 3(c3) entered disabled state
[ 2277.399075][   T68] c3 (unregistering): left allmulticast mode
[ 2277.399816][   T68] c3 (unregistering): left promiscuous mode
[ 2277.400473][   T68] br0: port 3(c3) entered disabled state
[ 2277.937725][   T68] br0: port 4(sender) entered disabled state
[ 2278.034428][   T68] sender (unregistering): left allmulticast mode
[ 2278.034872][   T68] sender (unregistering): left promiscuous mode
[ 2278.035250][   T68] br0: port 4(sender) entered disabled state