[ 2056.195472][T23428] br0: port 1(c1) entered blocking state
[ 2056.195813][T23428] br0: port 1(c1) entered disabled state
[ 2056.196231][T23428] c1: entered allmulticast mode
[ 2056.199668][T23428] c1: entered promiscuous mode
[ 2056.921140][T23433] br0: port 2(c2) entered blocking state
[ 2056.922148][T23433] br0: port 2(c2) entered disabled state
[ 2056.922843][T23433] c2: entered allmulticast mode
[ 2056.930197][T23433] c2: entered promiscuous mode
[ 2057.694834][T23438] br0: port 3(c3) entered blocking state
[ 2057.695249][T23438] br0: port 3(c3) entered disabled state
[ 2057.696192][T23438] c3: entered allmulticast mode
[ 2057.699579][T23438] c3: entered promiscuous mode
[ 2058.385915][T23443] br0: port 4(sender) entered blocking state
[ 2058.386365][T23443] br0: port 4(sender) entered disabled state
[ 2058.386795][T23443] sender: entered allmulticast mode
[ 2058.390159][T23443] sender: entered promiscuous mode
[ 2058.675945][T23445] br0: port 4(sender) entered blocking state
[ 2058.676413][T23445] br0: port 4(sender) entered forwarding state
[ 2058.677117][T23445] br0: port 3(c3) entered blocking state
[ 2058.677441][T23445] br0: port 3(c3) entered forwarding state
[ 2058.678080][T23445] br0: port 2(c2) entered blocking state
[ 2058.678426][T23445] br0: port 2(c2) entered forwarding state
[ 2058.679057][T23445] br0: port 1(c1) entered blocking state
[ 2058.679380][T23445] br0: port 1(c1) entered forwarding state
[ 2071.256379][   T12] br0: port 1(c1) entered disabled state
[ 2071.371282][   T12] c1 (unregistering): left allmulticast mode
[ 2071.371804][   T12] c1 (unregistering): left promiscuous mode
[ 2071.372222][   T12] br0: port 1(c1) entered disabled state
[ 2071.800111][   T12] br0: port 2(c2) entered disabled state
[ 2071.964385][   T12] c2 (unregistering): left allmulticast mode
[ 2071.964809][   T12] c2 (unregistering): left promiscuous mode
[ 2071.965199][   T12] br0: port 2(c2) entered disabled state
[ 2072.424576][   T12] br0: port 3(c3) entered disabled state
[ 2072.571232][   T12] c3 (unregistering): left allmulticast mode
[ 2072.571679][   T12] c3 (unregistering): left promiscuous mode
[ 2072.572050][   T12] br0: port 3(c3) entered disabled state
[ 2073.026507][   T12] br0: port 4(sender) entered disabled state
[ 2073.182266][   T12] sender (unregistering): left allmulticast mode
[ 2073.182744][   T12] sender (unregistering): left promiscuous mode
[ 2073.183140][   T12] br0: port 4(sender) entered disabled state