[ 1022.248906][ T1885] br0: port 1(c1) entered blocking state
[ 1022.249097][ T1885] br0: port 1(c1) entered disabled state
[ 1022.249250][ T1885] c1: entered allmulticast mode
[ 1022.251455][ T1885] c1: entered promiscuous mode
[ 1022.415344][ T1890] br0: port 2(c2) entered blocking state
[ 1022.415569][ T1890] br0: port 2(c2) entered disabled state
[ 1022.415789][ T1890] c2: entered allmulticast mode
[ 1022.417314][ T1890] c2: entered promiscuous mode
[ 1022.573524][ T1895] br0: port 3(c3) entered blocking state
[ 1022.573734][ T1895] br0: port 3(c3) entered disabled state
[ 1022.573947][ T1895] c3: entered allmulticast mode
[ 1022.576155][ T1895] c3: entered promiscuous mode
[ 1022.752547][ T1900] br0: port 4(sender) entered blocking state
[ 1022.752749][ T1900] br0: port 4(sender) entered disabled state
[ 1022.752936][ T1900] sender: entered allmulticast mode
[ 1022.754520][ T1900] sender: entered promiscuous mode
[ 1022.805740][ T1902] br0: port 4(sender) entered blocking state
[ 1022.805976][ T1902] br0: port 4(sender) entered forwarding state
[ 1022.806918][ T1902] br0: port 3(c3) entered blocking state
[ 1022.807107][ T1902] br0: port 3(c3) entered forwarding state
[ 1022.807458][ T1902] br0: port 2(c2) entered blocking state
[ 1022.807652][ T1902] br0: port 2(c2) entered forwarding state
[ 1022.807986][ T1902] br0: port 1(c1) entered blocking state
[ 1022.808168][ T1902] br0: port 1(c1) entered forwarding state
[ 1033.804223][   T12] br0: port 1(c1) entered disabled state
[ 1033.807030][   T12] c1 (unregistering): left allmulticast mode
[ 1033.807207][   T12] c1 (unregistering): left promiscuous mode
[ 1033.807382][   T12] br0: port 1(c1) entered disabled state
[ 1033.931467][   T12] br0: port 2(c2) entered disabled state
[ 1033.934494][   T12] c2 (unregistering): left allmulticast mode
[ 1033.934690][   T12] c2 (unregistering): left promiscuous mode
[ 1033.934868][   T12] br0: port 2(c2) entered disabled state
[ 1034.047833][   T12] br0: port 3(c3) entered disabled state
[ 1034.050554][   T12] c3 (unregistering): left allmulticast mode
[ 1034.050755][   T12] c3 (unregistering): left promiscuous mode
[ 1034.050939][   T12] br0: port 3(c3) entered disabled state
[ 1034.189832][   T12] br0: port 4(sender) entered disabled state
[ 1034.192334][   T12] sender (unregistering): left allmulticast mode
[ 1034.192569][   T12] sender (unregistering): left promiscuous mode
[ 1034.192781][   T12] br0: port 4(sender) entered disabled state