[ 1068.576948][T32706] br0: port 1(c1) entered blocking state
[ 1068.578235][T32706] br0: port 1(c1) entered disabled state
[ 1068.578544][T32706] c1: entered allmulticast mode
[ 1068.580172][T32706] c1: entered promiscuous mode
[ 1068.771948][T32711] br0: port 2(c2) entered blocking state
[ 1068.772835][T32711] br0: port 2(c2) entered disabled state
[ 1068.778750][T32711] c2: entered allmulticast mode
[ 1068.780367][T32711] c2: entered promiscuous mode
[ 1068.960468][T32716] br0: port 3(c3) entered blocking state
[ 1068.960770][T32716] br0: port 3(c3) entered disabled state
[ 1068.961644][T32716] c3: entered allmulticast mode
[ 1068.963244][T32716] c3: entered promiscuous mode
[ 1069.136064][T32721] br0: port 4(sender) entered blocking state
[ 1069.136427][T32721] br0: port 4(sender) entered disabled state
[ 1069.136860][T32721] sender: entered allmulticast mode
[ 1069.138603][T32721] sender: entered promiscuous mode
[ 1069.199188][T32723] br0: port 4(sender) entered blocking state
[ 1069.199533][T32723] br0: port 4(sender) entered forwarding state
[ 1069.200449][T32723] br0: port 3(c3) entered blocking state
[ 1069.200706][T32723] br0: port 3(c3) entered forwarding state
[ 1069.201142][T32723] br0: port 2(c2) entered blocking state
[ 1069.201396][T32723] br0: port 2(c2) entered forwarding state
[ 1069.201817][T32723] br0: port 1(c1) entered blocking state
[ 1069.202071][T32723] br0: port 1(c1) entered forwarding state
[ 1080.193808][   T12] br0: port 1(c1) entered disabled state
[ 1080.197626][   T12] c1 (unregistering): left allmulticast mode
[ 1080.197995][   T12] c1 (unregistering): left promiscuous mode
[ 1080.198338][   T12] br0: port 1(c1) entered disabled state
[ 1080.340264][   T12] br0: port 2(c2) entered disabled state
[ 1080.343341][   T12] c2 (unregistering): left allmulticast mode
[ 1080.343700][   T12] c2 (unregistering): left promiscuous mode
[ 1080.344062][   T12] br0: port 2(c2) entered disabled state
[ 1080.494176][   T12] br0: port 3(c3) entered disabled state
[ 1080.497385][   T12] c3 (unregistering): left allmulticast mode
[ 1080.497764][   T12] c3 (unregistering): left promiscuous mode
[ 1080.498127][   T12] br0: port 3(c3) entered disabled state
[ 1080.621527][   T12] br0: port 4(sender) entered disabled state
[ 1080.625862][   T12] sender (unregistering): left allmulticast mode
[ 1080.626183][   T12] sender (unregistering): left promiscuous mode
[ 1080.626481][   T12] br0: port 4(sender) entered disabled state