[ 2261.041472][T18235] br0: port 1(c1) entered blocking state
[ 2261.041750][T18235] br0: port 1(c1) entered disabled state
[ 2261.041962][T18235] c1: entered allmulticast mode
[ 2261.043871][T18235] c1: entered promiscuous mode
[ 2261.925951][T18240] br0: port 2(c2) entered blocking state
[ 2261.927982][T18240] br0: port 2(c2) entered disabled state
[ 2261.928600][T18240] c2: entered allmulticast mode
[ 2261.932773][T18240] c2: entered promiscuous mode
[ 2262.837010][T18245] br0: port 3(c3) entered blocking state
[ 2262.837891][T18245] br0: port 3(c3) entered disabled state
[ 2262.838152][T18245] c3: entered allmulticast mode
[ 2262.840067][T18245] c3: entered promiscuous mode
[ 2263.673906][T18250] br0: port 4(sender) entered blocking state
[ 2263.674289][T18250] br0: port 4(sender) entered disabled state
[ 2263.674560][T18250] sender: entered allmulticast mode
[ 2263.676475][T18250] sender: entered promiscuous mode
[ 2264.002914][T18252] br0: port 4(sender) entered blocking state
[ 2264.003323][T18252] br0: port 4(sender) entered forwarding state
[ 2264.003801][T18252] br0: port 3(c3) entered blocking state
[ 2264.004024][T18252] br0: port 3(c3) entered forwarding state
[ 2264.004466][T18252] br0: port 2(c2) entered blocking state
[ 2264.004678][T18252] br0: port 2(c2) entered forwarding state
[ 2264.005107][T18252] br0: port 1(c1) entered blocking state
[ 2264.005325][T18252] br0: port 1(c1) entered forwarding state
[ 2276.886316][   T11] br0: port 1(c1) entered disabled state
[ 2276.973635][   T11] c1 (unregistering): left allmulticast mode
[ 2276.973875][   T11] c1 (unregistering): left promiscuous mode
[ 2276.974092][   T11] br0: port 1(c1) entered disabled state
[ 2277.522216][   T11] br0: port 2(c2) entered disabled state
[ 2277.635661][   T11] c2 (unregistering): left allmulticast mode
[ 2277.635898][   T11] c2 (unregistering): left promiscuous mode
[ 2277.636123][   T11] br0: port 2(c2) entered disabled state
[ 2278.167329][   T11] br0: port 3(c3) entered disabled state
[ 2278.295664][   T11] c3 (unregistering): left allmulticast mode
[ 2278.295898][   T11] c3 (unregistering): left promiscuous mode
[ 2278.296118][   T11] br0: port 3(c3) entered disabled state
[ 2278.792915][   T11] br0: port 4(sender) entered disabled state
[ 2278.868614][   T11] sender (unregistering): left allmulticast mode
[ 2278.868853][   T11] sender (unregistering): left promiscuous mode
[ 2278.869060][   T11] br0: port 4(sender) entered disabled state