[ 3288.164853][T27658] br0: port 1(c1) entered blocking state
[ 3288.165341][T27658] br0: port 1(c1) entered disabled state
[ 3288.166422][T27658] c1: entered allmulticast mode
[ 3288.170005][T27658] c1: entered promiscuous mode
[ 3288.916454][T27663] br0: port 2(c2) entered blocking state
[ 3288.916949][T27663] br0: port 2(c2) entered disabled state
[ 3288.917339][T27663] c2: entered allmulticast mode
[ 3288.921875][T27663] c2: entered promiscuous mode
[ 3289.691545][T27668] br0: port 3(c3) entered blocking state
[ 3289.691932][T27668] br0: port 3(c3) entered disabled state
[ 3289.692291][T27668] c3: entered allmulticast mode
[ 3289.695980][T27668] c3: entered promiscuous mode
[ 3290.458996][T27673] br0: port 4(sender) entered blocking state
[ 3290.459556][T27673] br0: port 4(sender) entered disabled state
[ 3290.459999][T27673] sender: entered allmulticast mode
[ 3290.463568][T27673] sender: entered promiscuous mode
[ 3290.738173][T27675] br0: port 4(sender) entered blocking state
[ 3290.738651][T27675] br0: port 4(sender) entered forwarding state
[ 3290.739392][T27675] br0: port 3(c3) entered blocking state
[ 3290.739748][T27675] br0: port 3(c3) entered forwarding state
[ 3290.740411][T27675] br0: port 2(c2) entered blocking state
[ 3290.740744][T27675] br0: port 2(c2) entered forwarding state
[ 3290.741407][T27675] br0: port 1(c1) entered blocking state
[ 3290.741744][T27675] br0: port 1(c1) entered forwarding state
[ 3303.301741][   T67] br0: port 1(c1) entered disabled state
[ 3303.447321][   T67] c1 (unregistering): left allmulticast mode
[ 3303.447802][   T67] c1 (unregistering): left promiscuous mode
[ 3303.448205][   T67] br0: port 1(c1) entered disabled state
[ 3303.881448][   T67] br0: port 2(c2) entered disabled state
[ 3303.966607][   T67] c2 (unregistering): left allmulticast mode
[ 3303.967131][   T67] c2 (unregistering): left promiscuous mode
[ 3303.967562][   T67] br0: port 2(c2) entered disabled state
[ 3304.446805][   T67] br0: port 3(c3) entered disabled state
[ 3304.556368][   T67] c3 (unregistering): left allmulticast mode
[ 3304.556876][   T67] c3 (unregistering): left promiscuous mode
[ 3304.557315][   T67] br0: port 3(c3) entered disabled state
[ 3305.012683][   T67] br0: port 4(sender) entered disabled state
[ 3305.127369][   T67] sender (unregistering): left allmulticast mode
[ 3305.127864][   T67] sender (unregistering): left promiscuous mode
[ 3305.128281][   T67] br0: port 4(sender) entered disabled state