[ 1028.343705][ T1899] br0: port 1(c1) entered blocking state
[ 1028.344036][ T1899] br0: port 1(c1) entered disabled state
[ 1028.344335][ T1899] c1: entered allmulticast mode
[ 1028.345891][ T1899] c1: entered promiscuous mode
[ 1028.518322][ T1904] br0: port 2(c2) entered blocking state
[ 1028.518621][ T1904] br0: port 2(c2) entered disabled state
[ 1028.518941][ T1904] c2: entered allmulticast mode
[ 1028.520520][ T1904] c2: entered promiscuous mode
[ 1028.685671][ T1909] br0: port 3(c3) entered blocking state
[ 1028.686428][ T1909] br0: port 3(c3) entered disabled state
[ 1028.686726][ T1909] c3: entered allmulticast mode
[ 1028.693393][ T1909] c3: entered promiscuous mode
[ 1028.853547][ T1914] br0: port 4(sender) entered blocking state
[ 1028.853904][ T1914] br0: port 4(sender) entered disabled state
[ 1028.854607][ T1914] sender: entered allmulticast mode
[ 1028.856207][ T1914] sender: entered promiscuous mode
[ 1028.910029][ T1916] br0: port 4(sender) entered blocking state
[ 1028.910373][ T1916] br0: port 4(sender) entered forwarding state
[ 1028.910850][ T1916] br0: port 3(c3) entered blocking state
[ 1028.911150][ T1916] br0: port 3(c3) entered forwarding state
[ 1028.911623][ T1916] br0: port 2(c2) entered blocking state
[ 1028.911897][ T1916] br0: port 2(c2) entered forwarding state
[ 1028.912367][ T1916] br0: port 1(c1) entered blocking state
[ 1028.912656][ T1916] br0: port 1(c1) entered forwarding state
[ 1039.917777][   T12] br0: port 1(c1) entered disabled state
[ 1039.921007][   T12] c1 (unregistering): left allmulticast mode
[ 1039.921308][   T12] c1 (unregistering): left promiscuous mode
[ 1039.922129][   T12] br0: port 1(c1) entered disabled state
[ 1040.087969][   T12] br0: port 2(c2) entered disabled state
[ 1040.091865][   T12] c2 (unregistering): left allmulticast mode
[ 1040.092192][   T12] c2 (unregistering): left promiscuous mode
[ 1040.092476][   T12] br0: port 2(c2) entered disabled state
[ 1040.233372][   T12] br0: port 3(c3) entered disabled state
[ 1040.237463][   T12] c3 (unregistering): left allmulticast mode
[ 1040.237771][   T12] c3 (unregistering): left promiscuous mode
[ 1040.238063][   T12] br0: port 3(c3) entered disabled state
[ 1040.357753][   T12] br0: port 4(sender) entered disabled state
[ 1040.362107][   T12] sender (unregistering): left allmulticast mode
[ 1040.362413][   T12] sender (unregistering): left promiscuous mode
[ 1040.362699][   T12] br0: port 4(sender) entered disabled state