[ 2214.580086][T18486] br0: port 1(c1) entered blocking state
[ 2214.580321][T18486] br0: port 1(c1) entered disabled state
[ 2214.580571][T18486] c1: entered allmulticast mode
[ 2214.582552][T18486] c1: entered promiscuous mode
[ 2215.427700][T18491] br0: port 2(c2) entered blocking state
[ 2215.427962][T18491] br0: port 2(c2) entered disabled state
[ 2215.428195][T18491] c2: entered allmulticast mode
[ 2215.430119][T18491] c2: entered promiscuous mode
[ 2216.286598][T18496] br0: port 3(c3) entered blocking state
[ 2216.286895][T18496] br0: port 3(c3) entered disabled state
[ 2216.287120][T18496] c3: entered allmulticast mode
[ 2216.288998][T18496] c3: entered promiscuous mode
[ 2217.121537][T18501] br0: port 4(sender) entered blocking state
[ 2217.121866][T18501] br0: port 4(sender) entered disabled state
[ 2217.122158][T18501] sender: entered allmulticast mode
[ 2217.125281][T18501] sender: entered promiscuous mode
[ 2217.448749][T18503] br0: port 4(sender) entered blocking state
[ 2217.449084][T18503] br0: port 4(sender) entered forwarding state
[ 2217.449556][T18503] br0: port 3(c3) entered blocking state
[ 2217.449789][T18503] br0: port 3(c3) entered forwarding state
[ 2217.450216][T18503] br0: port 2(c2) entered blocking state
[ 2217.450440][T18503] br0: port 2(c2) entered forwarding state
[ 2217.451342][T18503] br0: port 1(c1) entered blocking state
[ 2217.451581][T18503] br0: port 1(c1) entered forwarding state
[ 2230.380417][   T11] br0: port 1(c1) entered disabled state
[ 2230.458318][   T11] c1 (unregistering): left allmulticast mode
[ 2230.458608][   T11] c1 (unregistering): left promiscuous mode
[ 2230.458883][   T11] br0: port 1(c1) entered disabled state
[ 2231.031365][   T11] br0: port 2(c2) entered disabled state
[ 2231.186292][   T11] c2 (unregistering): left allmulticast mode
[ 2231.186563][   T11] c2 (unregistering): left promiscuous mode
[ 2231.186812][   T11] br0: port 2(c2) entered disabled state
[ 2231.708883][   T11] br0: port 3(c3) entered disabled state
[ 2231.835279][   T11] c3 (unregistering): left allmulticast mode
[ 2231.835587][   T11] c3 (unregistering): left promiscuous mode
[ 2231.835851][   T11] br0: port 3(c3) entered disabled state
[ 2232.291407][   T11] br0: port 4(sender) entered disabled state
[ 2232.393329][   T11] sender (unregistering): left allmulticast mode
[ 2232.393601][   T11] sender (unregistering): left promiscuous mode
[ 2232.393885][   T11] br0: port 4(sender) entered disabled state