[ 1042.726062][ T1152] br0: port 1(c1) entered blocking state
[ 1042.726741][ T1152] br0: port 1(c1) entered disabled state
[ 1042.726937][ T1152] c1: entered allmulticast mode
[ 1042.728382][ T1152] c1: entered promiscuous mode
[ 1042.867031][ T1157] br0: port 2(c2) entered blocking state
[ 1042.867192][ T1157] br0: port 2(c2) entered disabled state
[ 1042.867351][ T1157] c2: entered allmulticast mode
[ 1042.868728][ T1157] c2: entered promiscuous mode
[ 1043.025088][ T1162] br0: port 3(c3) entered blocking state
[ 1043.025270][ T1162] br0: port 3(c3) entered disabled state
[ 1043.025430][ T1162] c3: entered allmulticast mode
[ 1043.026963][ T1162] c3: entered promiscuous mode
[ 1043.188806][ T1167] br0: port 4(sender) entered blocking state
[ 1043.189014][ T1167] br0: port 4(sender) entered disabled state
[ 1043.189202][ T1167] sender: entered allmulticast mode
[ 1043.190670][ T1167] sender: entered promiscuous mode
[ 1043.244742][ T1169] br0: port 4(sender) entered blocking state
[ 1043.244943][ T1169] br0: port 4(sender) entered forwarding state
[ 1043.245288][ T1169] br0: port 3(c3) entered blocking state
[ 1043.245430][ T1169] br0: port 3(c3) entered forwarding state
[ 1043.245704][ T1169] br0: port 2(c2) entered blocking state
[ 1043.245843][ T1169] br0: port 2(c2) entered forwarding state
[ 1043.246116][ T1169] br0: port 1(c1) entered blocking state
[ 1043.246267][ T1169] br0: port 1(c1) entered forwarding state
[ 1054.282500][   T71] br0: port 1(c1) entered disabled state
[ 1054.285420][   T71] c1 (unregistering): left allmulticast mode
[ 1054.285607][   T71] c1 (unregistering): left promiscuous mode
[ 1054.285768][   T71] br0: port 1(c1) entered disabled state
[ 1054.399163][   T71] br0: port 2(c2) entered disabled state
[ 1054.401913][   T71] c2 (unregistering): left allmulticast mode
[ 1054.402095][   T71] c2 (unregistering): left promiscuous mode
[ 1054.402324][   T71] br0: port 2(c2) entered disabled state
[ 1054.543736][   T71] br0: port 3(c3) entered disabled state
[ 1054.547402][   T71] c3 (unregistering): left allmulticast mode
[ 1054.547667][   T71] c3 (unregistering): left promiscuous mode
[ 1054.547846][   T71] br0: port 3(c3) entered disabled state
[ 1054.666394][   T71] br0: port 4(sender) entered disabled state
[ 1054.668885][   T71] sender (unregistering): left allmulticast mode
[ 1054.669059][   T71] sender (unregistering): left promiscuous mode
[ 1054.669414][   T71] br0: port 4(sender) entered disabled state