[ 1518.011695][T18824] br0: port 1(c1) entered blocking state
[ 1518.011946][T18824] br0: port 1(c1) entered disabled state
[ 1518.012205][T18824] c1: entered allmulticast mode
[ 1518.014125][T18824] c1: entered promiscuous mode
[ 1518.490799][T18829] br0: port 2(c2) entered blocking state
[ 1518.491093][T18829] br0: port 2(c2) entered disabled state
[ 1518.491351][T18829] c2: entered allmulticast mode
[ 1518.494535][T18829] c2: entered promiscuous mode
[ 1518.976089][T18834] br0: port 3(c3) entered blocking state
[ 1518.976335][T18834] br0: port 3(c3) entered disabled state
[ 1518.976573][T18834] c3: entered allmulticast mode
[ 1518.979310][T18834] c3: entered promiscuous mode
[ 1519.448240][T18839] br0: port 4(sender) entered blocking state
[ 1519.448622][T18839] br0: port 4(sender) entered disabled state
[ 1519.448905][T18839] sender: entered allmulticast mode
[ 1519.450849][T18839] sender: entered promiscuous mode
[ 1519.624980][T18841] br0: port 4(sender) entered blocking state
[ 1519.625835][T18841] br0: port 4(sender) entered forwarding state
[ 1519.626311][T18841] br0: port 3(c3) entered blocking state
[ 1519.626522][T18841] br0: port 3(c3) entered forwarding state
[ 1519.626938][T18841] br0: port 2(c2) entered blocking state
[ 1519.627157][T18841] br0: port 2(c2) entered forwarding state
[ 1519.627558][T18841] br0: port 1(c1) entered blocking state
[ 1519.627764][T18841] br0: port 1(c1) entered forwarding state
[ 1531.542299][   T11] br0: port 1(c1) entered disabled state
[ 1531.676665][   T11] c1 (unregistering): left allmulticast mode
[ 1531.676973][   T11] c1 (unregistering): left promiscuous mode
[ 1531.677235][   T11] br0: port 1(c1) entered disabled state
[ 1531.962614][   T11] br0: port 2(c2) entered disabled state
[ 1532.109673][   T11] c2 (unregistering): left allmulticast mode
[ 1532.110051][   T11] c2 (unregistering): left promiscuous mode
[ 1532.110280][   T11] br0: port 2(c2) entered disabled state
[ 1532.392835][   T11] br0: port 3(c3) entered disabled state
[ 1532.513691][   T11] c3 (unregistering): left allmulticast mode
[ 1532.513991][   T11] c3 (unregistering): left promiscuous mode
[ 1532.514244][   T11] br0: port 3(c3) entered disabled state
[ 1532.800433][   T11] br0: port 4(sender) entered disabled state
[ 1532.872664][   T11] sender (unregistering): left allmulticast mode
[ 1532.872957][   T11] sender (unregistering): left promiscuous mode
[ 1532.873215][   T11] br0: port 4(sender) entered disabled state