[ 2956.112088][T28287] br0: port 1(c1) entered blocking state
[ 2956.112444][T28287] br0: port 1(c1) entered disabled state
[ 2956.113032][T28287] c1: entered allmulticast mode
[ 2956.116418][T28287] c1: entered promiscuous mode
[ 2956.796049][T28292] br0: port 2(c2) entered blocking state
[ 2956.796415][T28292] br0: port 2(c2) entered disabled state
[ 2956.796804][T28292] c2: entered allmulticast mode
[ 2956.800755][T28292] c2: entered promiscuous mode
[ 2957.477565][T28297] br0: port 3(c3) entered blocking state
[ 2957.477948][T28297] br0: port 3(c3) entered disabled state
[ 2957.478326][T28297] c3: entered allmulticast mode
[ 2957.481977][T28297] c3: entered promiscuous mode
[ 2958.182376][T28302] br0: port 4(sender) entered blocking state
[ 2958.182792][T28302] br0: port 4(sender) entered disabled state
[ 2958.183199][T28302] sender: entered allmulticast mode
[ 2958.187216][T28302] sender: entered promiscuous mode
[ 2958.431945][T28304] br0: port 4(sender) entered blocking state
[ 2958.432396][T28304] br0: port 4(sender) entered forwarding state
[ 2958.433141][T28304] br0: port 3(c3) entered blocking state
[ 2958.433488][T28304] br0: port 3(c3) entered forwarding state
[ 2958.434147][T28304] br0: port 2(c2) entered blocking state
[ 2958.434478][T28304] br0: port 2(c2) entered forwarding state
[ 2958.435134][T28304] br0: port 1(c1) entered blocking state
[ 2958.435475][T28304] br0: port 1(c1) entered forwarding state
[ 2970.895267][   T68] br0: port 1(c1) entered disabled state
[ 2970.919539][   T68] c1 (unregistering): left allmulticast mode
[ 2970.920046][   T68] c1 (unregistering): left promiscuous mode
[ 2970.920441][   T68] br0: port 1(c1) entered disabled state
[ 2971.435157][   T68] br0: port 2(c2) entered disabled state
[ 2971.457497][   T68] c2 (unregistering): left allmulticast mode
[ 2971.457923][   T68] c2 (unregistering): left promiscuous mode
[ 2971.458306][   T68] br0: port 2(c2) entered disabled state
[ 2971.955460][   T68] br0: port 3(c3) entered disabled state
[ 2971.978579][   T68] c3 (unregistering): left allmulticast mode
[ 2971.979059][   T68] c3 (unregistering): left promiscuous mode
[ 2971.979443][   T68] br0: port 3(c3) entered disabled state
[ 2972.506634][   T68] br0: port 4(sender) entered disabled state
[ 2972.529136][   T68] sender (unregistering): left allmulticast mode
[ 2972.529577][   T68] sender (unregistering): left promiscuous mode
[ 2972.529968][   T68] br0: port 4(sender) entered disabled state