[ 2825.290105][T28065] br0: port 1(c1) entered blocking state
[ 2825.290536][T28065] br0: port 1(c1) entered disabled state
[ 2825.290890][T28065] c1: entered allmulticast mode
[ 2825.294247][T28065] c1: entered promiscuous mode
[ 2825.936234][T28070] br0: port 2(c2) entered blocking state
[ 2825.936651][T28070] br0: port 2(c2) entered disabled state
[ 2825.937208][T28070] c2: entered allmulticast mode
[ 2825.940586][T28070] c2: entered promiscuous mode
[ 2826.600084][T28075] br0: port 3(c3) entered blocking state
[ 2826.600434][T28075] br0: port 3(c3) entered disabled state
[ 2826.600778][T28075] c3: entered allmulticast mode
[ 2826.604105][T28075] c3: entered promiscuous mode
[ 2827.256774][T28080] br0: port 4(sender) entered blocking state
[ 2827.257209][T28080] br0: port 4(sender) entered disabled state
[ 2827.257624][T28080] sender: entered allmulticast mode
[ 2827.267928][T28080] sender: entered promiscuous mode
[ 2827.498050][T28082] br0: port 4(sender) entered blocking state
[ 2827.498489][T28082] br0: port 4(sender) entered forwarding state
[ 2827.499218][T28082] br0: port 3(c3) entered blocking state
[ 2827.499531][T28082] br0: port 3(c3) entered forwarding state
[ 2827.500188][T28082] br0: port 2(c2) entered blocking state
[ 2827.500504][T28082] br0: port 2(c2) entered forwarding state
[ 2827.501154][T28082] br0: port 1(c1) entered blocking state
[ 2827.501472][T28082] br0: port 1(c1) entered forwarding state
[ 2839.926547][   T69] br0: port 1(c1) entered disabled state
[ 2839.948646][   T69] c1 (unregistering): left allmulticast mode
[ 2839.949476][   T69] c1 (unregistering): left promiscuous mode
[ 2839.949864][   T69] br0: port 1(c1) entered disabled state
[ 2840.463725][   T69] br0: port 2(c2) entered disabled state
[ 2840.486633][   T69] c2 (unregistering): left allmulticast mode
[ 2840.487067][   T69] c2 (unregistering): left promiscuous mode
[ 2840.487442][   T69] br0: port 2(c2) entered disabled state
[ 2840.985114][   T69] br0: port 3(c3) entered disabled state
[ 2841.008002][   T69] c3 (unregistering): left allmulticast mode
[ 2841.008395][   T69] c3 (unregistering): left promiscuous mode
[ 2841.008765][   T69] br0: port 3(c3) entered disabled state
[ 2841.494527][   T69] br0: port 4(sender) entered disabled state
[ 2841.528850][   T69] sender (unregistering): left allmulticast mode
[ 2841.529245][   T69] sender (unregistering): left promiscuous mode
[ 2841.529611][   T69] br0: port 4(sender) entered disabled state