[ 1477.738751][T18799] br0: port 1(c1) entered blocking state
[ 1477.738985][T18799] br0: port 1(c1) entered disabled state
[ 1477.739215][T18799] c1: entered allmulticast mode
[ 1477.741098][T18799] c1: entered promiscuous mode
[ 1478.204395][T18804] br0: port 2(c2) entered blocking state
[ 1478.204730][T18804] br0: port 2(c2) entered disabled state
[ 1478.204966][T18804] c2: entered allmulticast mode
[ 1478.206944][T18804] c2: entered promiscuous mode
[ 1478.677245][T18809] br0: port 3(c3) entered blocking state
[ 1478.677681][T18809] br0: port 3(c3) entered disabled state
[ 1478.677939][T18809] c3: entered allmulticast mode
[ 1478.679843][T18809] c3: entered promiscuous mode
[ 1479.158964][T18814] br0: port 4(sender) entered blocking state
[ 1479.159244][T18814] br0: port 4(sender) entered disabled state
[ 1479.160587][T18814] sender: entered allmulticast mode
[ 1479.162523][T18814] sender: entered promiscuous mode
[ 1479.340969][T18816] br0: port 4(sender) entered blocking state
[ 1479.341273][T18816] br0: port 4(sender) entered forwarding state
[ 1479.341744][T18816] br0: port 3(c3) entered blocking state
[ 1479.341947][T18816] br0: port 3(c3) entered forwarding state
[ 1479.342363][T18816] br0: port 2(c2) entered blocking state
[ 1479.342575][T18816] br0: port 2(c2) entered forwarding state
[ 1479.342977][T18816] br0: port 1(c1) entered blocking state
[ 1479.343195][T18816] br0: port 1(c1) entered forwarding state
[ 1491.208645][   T67] br0: port 1(c1) entered disabled state
[ 1491.349235][   T67] c1 (unregistering): left allmulticast mode
[ 1491.349588][   T67] c1 (unregistering): left promiscuous mode
[ 1491.349803][   T67] br0: port 1(c1) entered disabled state
[ 1491.601199][   T67] br0: port 2(c2) entered disabled state
[ 1491.750018][   T67] c2 (unregistering): left allmulticast mode
[ 1491.750363][   T67] c2 (unregistering): left promiscuous mode
[ 1491.750618][   T67] br0: port 2(c2) entered disabled state
[ 1491.951764][   T67] br0: port 3(c3) entered disabled state
[ 1492.073433][   T67] c3 (unregistering): left allmulticast mode
[ 1492.073763][   T67] c3 (unregistering): left promiscuous mode
[ 1492.074027][   T67] br0: port 3(c3) entered disabled state
[ 1492.335527][   T67] br0: port 4(sender) entered disabled state
[ 1492.419995][   T67] sender (unregistering): left allmulticast mode
[ 1492.420321][   T67] sender (unregistering): left promiscuous mode
[ 1492.420596][   T67] br0: port 4(sender) entered disabled state