[ 3051.243490][T28126] br0: port 1(c1) entered blocking state
[ 3051.243845][T28126] br0: port 1(c1) entered disabled state
[ 3051.244214][T28126] c1: entered allmulticast mode
[ 3051.247792][T28126] c1: entered promiscuous mode
[ 3051.979610][T28131] br0: port 2(c2) entered blocking state
[ 3051.979979][T28131] br0: port 2(c2) entered disabled state
[ 3051.980373][T28131] c2: entered allmulticast mode
[ 3051.984503][T28131] c2: entered promiscuous mode
[ 3052.690835][T28136] br0: port 3(c3) entered blocking state
[ 3052.691436][T28136] br0: port 3(c3) entered disabled state
[ 3052.691819][T28136] c3: entered allmulticast mode
[ 3052.696061][T28136] c3: entered promiscuous mode
[ 3053.424694][T28141] br0: port 4(sender) entered blocking state
[ 3053.425174][T28141] br0: port 4(sender) entered disabled state
[ 3053.425628][T28141] sender: entered allmulticast mode
[ 3053.429447][T28141] sender: entered promiscuous mode
[ 3053.682105][T28143] br0: port 4(sender) entered blocking state
[ 3053.682631][T28143] br0: port 4(sender) entered forwarding state
[ 3053.683405][T28143] br0: port 3(c3) entered blocking state
[ 3053.683740][T28143] br0: port 3(c3) entered forwarding state
[ 3053.684445][T28143] br0: port 2(c2) entered blocking state
[ 3053.684795][T28143] br0: port 2(c2) entered forwarding state
[ 3053.685507][T28143] br0: port 1(c1) entered blocking state
[ 3053.685848][T28143] br0: port 1(c1) entered forwarding state
[ 3066.288306][   T67] br0: port 1(c1) entered disabled state
[ 3066.311313][   T67] c1 (unregistering): left allmulticast mode
[ 3066.311846][   T67] c1 (unregistering): left promiscuous mode
[ 3066.312360][   T67] br0: port 1(c1) entered disabled state
[ 3066.898857][   T67] br0: port 2(c2) entered disabled state
[ 3066.919898][   T67] c2 (unregistering): left allmulticast mode
[ 3066.920382][   T67] c2 (unregistering): left promiscuous mode
[ 3066.920802][   T67] br0: port 2(c2) entered disabled state
[ 3067.535774][   T67] br0: port 3(c3) entered disabled state
[ 3067.558109][   T67] c3 (unregistering): left allmulticast mode
[ 3067.558596][   T67] c3 (unregistering): left promiscuous mode
[ 3067.558981][   T67] br0: port 3(c3) entered disabled state
[ 3068.102003][   T67] br0: port 4(sender) entered disabled state
[ 3068.127492][   T67] sender (unregistering): left allmulticast mode
[ 3068.127985][   T67] sender (unregistering): left promiscuous mode
[ 3068.128495][   T67] br0: port 4(sender) entered disabled state