[ 1410.019776][ T1163] br0: port 1(c1) entered blocking state
[ 1410.020023][ T1163] br0: port 1(c1) entered disabled state
[ 1410.020264][ T1163] c1: entered allmulticast mode
[ 1410.022574][ T1163] c1: entered promiscuous mode
[ 1410.303472][ T1168] br0: port 2(c2) entered blocking state
[ 1410.303702][ T1168] br0: port 2(c2) entered disabled state
[ 1410.303949][ T1168] c2: entered allmulticast mode
[ 1410.306926][ T1168] c2: entered promiscuous mode
[ 1410.589062][ T1173] br0: port 3(c3) entered blocking state
[ 1410.589296][ T1173] br0: port 3(c3) entered disabled state
[ 1410.589584][ T1173] c3: entered allmulticast mode
[ 1410.591848][ T1173] c3: entered promiscuous mode
[ 1410.869860][ T1178] br0: port 4(sender) entered blocking state
[ 1410.870145][ T1178] br0: port 4(sender) entered disabled state
[ 1410.870445][ T1178] sender: entered allmulticast mode
[ 1410.872752][ T1178] sender: entered promiscuous mode
[ 1410.962897][ T1180] br0: port 4(sender) entered blocking state
[ 1410.963196][ T1180] br0: port 4(sender) entered forwarding state
[ 1410.963699][ T1180] br0: port 3(c3) entered blocking state
[ 1410.963913][ T1180] br0: port 3(c3) entered forwarding state
[ 1410.964401][ T1180] br0: port 2(c2) entered blocking state
[ 1410.964579][ T1180] br0: port 2(c2) entered forwarding state
[ 1410.964957][ T1180] br0: port 1(c1) entered blocking state
[ 1410.965154][ T1180] br0: port 1(c1) entered forwarding state
[ 1422.238412][   T70] br0: port 1(c1) entered disabled state
[ 1422.244615][   T70] c1 (unregistering): left allmulticast mode
[ 1422.244892][   T70] c1 (unregistering): left promiscuous mode
[ 1422.245140][   T70] br0: port 1(c1) entered disabled state
[ 1422.473747][   T70] br0: port 2(c2) entered disabled state
[ 1422.478700][   T70] c2 (unregistering): left allmulticast mode
[ 1422.479037][   T70] c2 (unregistering): left promiscuous mode
[ 1422.479341][   T70] br0: port 2(c2) entered disabled state
[ 1422.715363][   T70] br0: port 3(c3) entered disabled state
[ 1422.720879][   T70] c3 (unregistering): left allmulticast mode
[ 1422.721180][   T70] c3 (unregistering): left promiscuous mode
[ 1422.721505][   T70] br0: port 3(c3) entered disabled state
[ 1422.918729][   T70] br0: port 4(sender) entered disabled state
[ 1422.935128][   T70] sender (unregistering): left allmulticast mode
[ 1422.935428][   T70] sender (unregistering): left promiscuous mode
[ 1422.935678][   T70] br0: port 4(sender) entered disabled state