[ 1948.400892][T19188] br0: port 1(c1) entered blocking state
[ 1948.401262][T19188] br0: port 1(c1) entered disabled state
[ 1948.401629][T19188] c1: entered allmulticast mode
[ 1948.404946][T19188] c1: entered promiscuous mode
[ 1949.172021][T19193] br0: port 2(c2) entered blocking state
[ 1949.172375][T19193] br0: port 2(c2) entered disabled state
[ 1949.172732][T19193] c2: entered allmulticast mode
[ 1949.176133][T19193] c2: entered promiscuous mode
[ 1949.861986][T19198] br0: port 3(c3) entered blocking state
[ 1949.862418][T19198] br0: port 3(c3) entered disabled state
[ 1949.863262][T19198] c3: entered allmulticast mode
[ 1949.866681][T19198] c3: entered promiscuous mode
[ 1950.558986][T19203] br0: port 4(sender) entered blocking state
[ 1950.559501][T19203] br0: port 4(sender) entered disabled state
[ 1950.559968][T19203] sender: entered allmulticast mode
[ 1950.563969][T19203] sender: entered promiscuous mode
[ 1950.845829][T19205] br0: port 4(sender) entered blocking state
[ 1950.846344][T19205] br0: port 4(sender) entered forwarding state
[ 1950.847132][T19205] br0: port 3(c3) entered blocking state
[ 1950.847515][T19205] br0: port 3(c3) entered forwarding state
[ 1950.848205][T19205] br0: port 2(c2) entered blocking state
[ 1950.848568][T19205] br0: port 2(c2) entered forwarding state
[ 1950.849256][T19205] br0: port 1(c1) entered blocking state
[ 1950.849623][T19205] br0: port 1(c1) entered forwarding state
[ 1963.400216][   T69] br0: port 1(c1) entered disabled state
[ 1963.553004][   T69] c1 (unregistering): left allmulticast mode
[ 1963.553477][   T69] c1 (unregistering): left promiscuous mode
[ 1963.553853][   T69] br0: port 1(c1) entered disabled state
[ 1963.958115][   T69] br0: port 2(c2) entered disabled state
[ 1964.037401][   T69] c2 (unregistering): left allmulticast mode
[ 1964.037884][   T69] c2 (unregistering): left promiscuous mode
[ 1964.038351][   T69] br0: port 2(c2) entered disabled state
[ 1964.487768][   T69] br0: port 3(c3) entered disabled state
[ 1964.599397][   T69] c3 (unregistering): left allmulticast mode
[ 1964.599869][   T69] c3 (unregistering): left promiscuous mode
[ 1964.600248][   T69] br0: port 3(c3) entered disabled state
[ 1965.052034][   T69] br0: port 4(sender) entered disabled state
[ 1965.222860][   T69] sender (unregistering): left allmulticast mode
[ 1965.223295][   T69] sender (unregistering): left promiscuous mode
[ 1965.223689][   T69] br0: port 4(sender) entered disabled state