[ 2302.100430][T18230] br0: port 1(c1) entered blocking state
[ 2302.100727][T18230] br0: port 1(c1) entered disabled state
[ 2302.100954][T18230] c1: entered allmulticast mode
[ 2302.102825][T18230] c1: entered promiscuous mode
[ 2302.935457][T18235] br0: port 2(c2) entered blocking state
[ 2302.935695][T18235] br0: port 2(c2) entered disabled state
[ 2302.935919][T18235] c2: entered allmulticast mode
[ 2302.939087][T18235] c2: entered promiscuous mode
[ 2303.768304][T18240] br0: port 3(c3) entered blocking state
[ 2303.768604][T18240] br0: port 3(c3) entered disabled state
[ 2303.768835][T18240] c3: entered allmulticast mode
[ 2303.771175][T18240] c3: entered promiscuous mode
[ 2304.620918][T18245] br0: port 4(sender) entered blocking state
[ 2304.621215][T18245] br0: port 4(sender) entered disabled state
[ 2304.621482][T18245] sender: entered allmulticast mode
[ 2304.623398][T18245] sender: entered promiscuous mode
[ 2304.951112][T18247] br0: port 4(sender) entered blocking state
[ 2304.951415][T18247] br0: port 4(sender) entered forwarding state
[ 2304.951869][T18247] br0: port 3(c3) entered blocking state
[ 2304.952083][T18247] br0: port 3(c3) entered forwarding state
[ 2304.952494][T18247] br0: port 2(c2) entered blocking state
[ 2304.952712][T18247] br0: port 2(c2) entered forwarding state
[ 2304.953678][T18247] br0: port 1(c1) entered blocking state
[ 2304.953931][T18247] br0: port 1(c1) entered forwarding state
[ 2317.855453][   T11] br0: port 1(c1) entered disabled state
[ 2317.929177][   T11] c1 (unregistering): left allmulticast mode
[ 2317.929527][   T11] c1 (unregistering): left promiscuous mode
[ 2317.929842][   T11] br0: port 1(c1) entered disabled state
[ 2318.552493][   T11] br0: port 2(c2) entered disabled state
[ 2318.703683][   T11] c2 (unregistering): left allmulticast mode
[ 2318.703935][   T11] c2 (unregistering): left promiscuous mode
[ 2318.704179][   T11] br0: port 2(c2) entered disabled state
[ 2319.231267][   T11] br0: port 3(c3) entered disabled state
[ 2319.315661][   T11] c3 (unregistering): left allmulticast mode
[ 2319.315914][   T11] c3 (unregistering): left promiscuous mode
[ 2319.316156][   T11] br0: port 3(c3) entered disabled state
[ 2319.861880][   T11] br0: port 4(sender) entered disabled state
[ 2320.021713][   T11] sender (unregistering): left allmulticast mode
[ 2320.021976][   T11] sender (unregistering): left promiscuous mode
[ 2320.022198][   T11] br0: port 4(sender) entered disabled state