[ 1337.646992][T18807] br0: port 1(c1) entered blocking state
[ 1337.648068][T18807] br0: port 1(c1) entered disabled state
[ 1337.648302][T18807] c1: entered allmulticast mode
[ 1337.650007][T18807] c1: entered promiscuous mode
[ 1338.054980][T18812] br0: port 2(c2) entered blocking state
[ 1338.055272][T18812] br0: port 2(c2) entered disabled state
[ 1338.055501][T18812] c2: entered allmulticast mode
[ 1338.057207][T18812] c2: entered promiscuous mode
[ 1338.471879][T18817] br0: port 3(c3) entered blocking state
[ 1338.472200][T18817] br0: port 3(c3) entered disabled state
[ 1338.472407][T18817] c3: entered allmulticast mode
[ 1338.474749][T18817] c3: entered promiscuous mode
[ 1338.886116][T18822] br0: port 4(sender) entered blocking state
[ 1338.887553][T18822] br0: port 4(sender) entered disabled state
[ 1338.887811][T18822] sender: entered allmulticast mode
[ 1338.889994][T18822] sender: entered promiscuous mode
[ 1339.046561][T18824] br0: port 4(sender) entered blocking state
[ 1339.046836][T18824] br0: port 4(sender) entered forwarding state
[ 1339.047263][T18824] br0: port 3(c3) entered blocking state
[ 1339.047449][T18824] br0: port 3(c3) entered forwarding state
[ 1339.047822][T18824] br0: port 2(c2) entered blocking state
[ 1339.048006][T18824] br0: port 2(c2) entered forwarding state
[ 1339.048382][T18824] br0: port 1(c1) entered blocking state
[ 1339.048611][T18824] br0: port 1(c1) entered forwarding state
[ 1350.772730][   T12] br0: port 1(c1) entered disabled state
[ 1350.875686][   T12] c1 (unregistering): left allmulticast mode
[ 1350.876073][   T12] c1 (unregistering): left promiscuous mode
[ 1350.876309][   T12] br0: port 1(c1) entered disabled state
[ 1351.077991][   T12] br0: port 2(c2) entered disabled state
[ 1351.146678][   T12] c2 (unregistering): left allmulticast mode
[ 1351.146944][   T12] c2 (unregistering): left promiscuous mode
[ 1351.147171][   T12] br0: port 2(c2) entered disabled state
[ 1351.404483][   T12] br0: port 3(c3) entered disabled state
[ 1351.492671][   T12] c3 (unregistering): left allmulticast mode
[ 1351.492941][   T12] c3 (unregistering): left promiscuous mode
[ 1351.493173][   T12] br0: port 3(c3) entered disabled state
[ 1351.741035][   T12] br0: port 4(sender) entered disabled state
[ 1351.814001][   T12] sender (unregistering): left allmulticast mode
[ 1351.814365][   T12] sender (unregistering): left promiscuous mode
[ 1351.814666][   T12] br0: port 4(sender) entered disabled state