[ 3109.493449][T27982] br0: port 1(c1) entered blocking state
[ 3109.493808][T27982] br0: port 1(c1) entered disabled state
[ 3109.494202][T27982] c1: entered allmulticast mode
[ 3109.499188][T27982] c1: entered promiscuous mode
[ 3110.264370][T27987] br0: port 2(c2) entered blocking state
[ 3110.264798][T27987] br0: port 2(c2) entered disabled state
[ 3110.265169][T27987] c2: entered allmulticast mode
[ 3110.269677][T27987] c2: entered promiscuous mode
[ 3110.970737][T27992] br0: port 3(c3) entered blocking state
[ 3110.972263][T27992] br0: port 3(c3) entered disabled state
[ 3110.972703][T27992] c3: entered allmulticast mode
[ 3110.976232][T27992] c3: entered promiscuous mode
[ 3111.734010][T27997] br0: port 4(sender) entered blocking state
[ 3111.734881][T27997] br0: port 4(sender) entered disabled state
[ 3111.737133][T27997] sender: entered allmulticast mode
[ 3111.743659][T27997] sender: entered promiscuous mode
[ 3112.007509][T27999] br0: port 4(sender) entered blocking state
[ 3112.007975][T27999] br0: port 4(sender) entered forwarding state
[ 3112.008730][T27999] br0: port 3(c3) entered blocking state
[ 3112.009051][T27999] br0: port 3(c3) entered forwarding state
[ 3112.009734][T27999] br0: port 2(c2) entered blocking state
[ 3112.010080][T27999] br0: port 2(c2) entered forwarding state
[ 3112.010758][T27999] br0: port 1(c1) entered blocking state
[ 3112.011093][T27999] br0: port 1(c1) entered forwarding state
[ 3124.607622][   T68] br0: port 1(c1) entered disabled state
[ 3124.734986][   T68] c1 (unregistering): left allmulticast mode
[ 3124.735577][   T68] c1 (unregistering): left promiscuous mode
[ 3124.736078][   T68] br0: port 1(c1) entered disabled state
[ 3125.276320][   T68] br0: port 2(c2) entered disabled state
[ 3125.422510][   T68] c2 (unregistering): left allmulticast mode
[ 3125.422995][   T68] c2 (unregistering): left promiscuous mode
[ 3125.423411][   T68] br0: port 2(c2) entered disabled state
[ 3125.934597][   T68] br0: port 3(c3) entered disabled state
[ 3126.116001][   T68] c3 (unregistering): left allmulticast mode
[ 3126.116603][   T68] c3 (unregistering): left promiscuous mode
[ 3126.117017][   T68] br0: port 3(c3) entered disabled state
[ 3126.543931][   T68] br0: port 4(sender) entered disabled state
[ 3126.670225][   T68] sender (unregistering): left allmulticast mode
[ 3126.670862][   T68] sender (unregistering): left promiscuous mode
[ 3126.671280][   T68] br0: port 4(sender) entered disabled state