[ 1097.138463][T32489] br0: port 1(c1) entered blocking state
[ 1097.138797][T32489] br0: port 1(c1) entered disabled state
[ 1097.139326][T32489] c1: entered allmulticast mode
[ 1097.141476][T32489] c1: entered promiscuous mode
[ 1097.320374][T32494] br0: port 2(c2) entered blocking state
[ 1097.320678][T32494] br0: port 2(c2) entered disabled state
[ 1097.322302][T32494] c2: entered allmulticast mode
[ 1097.324309][T32494] c2: entered promiscuous mode
[ 1097.489201][T32499] br0: port 3(c3) entered blocking state
[ 1097.489493][T32499] br0: port 3(c3) entered disabled state
[ 1097.489795][T32499] c3: entered allmulticast mode
[ 1097.491395][T32499] c3: entered promiscuous mode
[ 1097.654443][T32504] br0: port 4(sender) entered blocking state
[ 1097.654762][T32504] br0: port 4(sender) entered disabled state
[ 1097.655079][T32504] sender: entered allmulticast mode
[ 1097.656578][T32504] sender: entered promiscuous mode
[ 1097.712495][T32506] br0: port 4(sender) entered blocking state
[ 1097.712842][T32506] br0: port 4(sender) entered forwarding state
[ 1097.713286][T32506] br0: port 3(c3) entered blocking state
[ 1097.713536][T32506] br0: port 3(c3) entered forwarding state
[ 1097.713969][T32506] br0: port 2(c2) entered blocking state
[ 1097.714265][T32506] br0: port 2(c2) entered forwarding state
[ 1097.714686][T32506] br0: port 1(c1) entered blocking state
[ 1097.714950][T32506] br0: port 1(c1) entered forwarding state
[ 1108.767292][   T12] br0: port 1(c1) entered disabled state
[ 1108.771014][   T12] c1 (unregistering): left allmulticast mode
[ 1108.771364][   T12] c1 (unregistering): left promiscuous mode
[ 1108.771696][   T12] br0: port 1(c1) entered disabled state
[ 1108.919874][   T12] br0: port 2(c2) entered disabled state
[ 1108.923533][   T12] c2 (unregistering): left allmulticast mode
[ 1108.923934][   T12] c2 (unregistering): left promiscuous mode
[ 1108.924320][   T12] br0: port 2(c2) entered disabled state
[ 1109.052013][   T12] br0: port 3(c3) entered disabled state
[ 1109.056845][   T12] c3 (unregistering): left allmulticast mode
[ 1109.057171][   T12] c3 (unregistering): left promiscuous mode
[ 1109.057589][   T12] br0: port 3(c3) entered disabled state
[ 1109.189043][   T12] br0: port 4(sender) entered disabled state
[ 1109.193227][   T12] sender (unregistering): left allmulticast mode
[ 1109.193564][   T12] sender (unregistering): left promiscuous mode
[ 1109.193901][   T12] br0: port 4(sender) entered disabled state