[ 1028.573945][ T1889] br0: port 1(c1) entered blocking state
[ 1028.574130][ T1889] br0: port 1(c1) entered disabled state
[ 1028.574285][ T1889] c1: entered allmulticast mode
[ 1028.576366][ T1889] c1: entered promiscuous mode
[ 1028.736107][ T1894] br0: port 2(c2) entered blocking state
[ 1028.736277][ T1894] br0: port 2(c2) entered disabled state
[ 1028.736432][ T1894] c2: entered allmulticast mode
[ 1028.738309][ T1894] c2: entered promiscuous mode
[ 1028.903219][ T1899] br0: port 3(c3) entered blocking state
[ 1028.903387][ T1899] br0: port 3(c3) entered disabled state
[ 1028.903540][ T1899] c3: entered allmulticast mode
[ 1028.904981][ T1899] c3: entered promiscuous mode
[ 1029.062467][ T1904] br0: port 4(sender) entered blocking state
[ 1029.062686][ T1904] br0: port 4(sender) entered disabled state
[ 1029.062872][ T1904] sender: entered allmulticast mode
[ 1029.064323][ T1904] sender: entered promiscuous mode
[ 1029.119407][ T1906] br0: port 4(sender) entered blocking state
[ 1029.119622][ T1906] br0: port 4(sender) entered forwarding state
[ 1029.119924][ T1906] br0: port 3(c3) entered blocking state
[ 1029.120063][ T1906] br0: port 3(c3) entered forwarding state
[ 1029.120388][ T1906] br0: port 2(c2) entered blocking state
[ 1029.120526][ T1906] br0: port 2(c2) entered forwarding state
[ 1029.120815][ T1906] br0: port 1(c1) entered blocking state
[ 1029.120956][ T1906] br0: port 1(c1) entered forwarding state
[ 1040.178068][   T70] br0: port 1(c1) entered disabled state
[ 1040.188295][   T70] c1 (unregistering): left allmulticast mode
[ 1040.188706][   T70] c1 (unregistering): left promiscuous mode
[ 1040.188899][   T70] br0: port 1(c1) entered disabled state
[ 1040.311433][   T70] br0: port 2(c2) entered disabled state
[ 1040.315538][   T70] c2 (unregistering): left allmulticast mode
[ 1040.315854][   T70] c2 (unregistering): left promiscuous mode
[ 1040.316030][   T70] br0: port 2(c2) entered disabled state
[ 1040.437525][   T70] br0: port 3(c3) entered disabled state
[ 1040.441337][   T70] c3 (unregistering): left allmulticast mode
[ 1040.441536][   T70] c3 (unregistering): left promiscuous mode
[ 1040.441714][   T70] br0: port 3(c3) entered disabled state
[ 1040.562662][   T70] br0: port 4(sender) entered disabled state
[ 1040.571522][   T70] sender (unregistering): left allmulticast mode
[ 1040.572414][   T70] sender (unregistering): left promiscuous mode
[ 1040.572588][   T70] br0: port 4(sender) entered disabled state