[ 1013.112790][ T1024] br0: port 1(c1) entered blocking state
[ 1013.112979][ T1024] br0: port 1(c1) entered disabled state
[ 1013.113132][ T1024] c1: entered allmulticast mode
[ 1013.114554][ T1024] c1: entered promiscuous mode
[ 1013.271792][ T1029] br0: port 2(c2) entered blocking state
[ 1013.271969][ T1029] br0: port 2(c2) entered disabled state
[ 1013.272118][ T1029] c2: entered allmulticast mode
[ 1013.273573][ T1029] c2: entered promiscuous mode
[ 1013.431916][ T1034] br0: port 3(c3) entered blocking state
[ 1013.432090][ T1034] br0: port 3(c3) entered disabled state
[ 1013.432253][ T1034] c3: entered allmulticast mode
[ 1013.433666][ T1034] c3: entered promiscuous mode
[ 1013.579483][ T1039] br0: port 4(sender) entered blocking state
[ 1013.579684][ T1039] br0: port 4(sender) entered disabled state
[ 1013.579861][ T1039] sender: entered allmulticast mode
[ 1013.581276][ T1039] sender: entered promiscuous mode
[ 1013.633874][ T1041] br0: port 4(sender) entered blocking state
[ 1013.634079][ T1041] br0: port 4(sender) entered forwarding state
[ 1013.634377][ T1041] br0: port 3(c3) entered blocking state
[ 1013.634522][ T1041] br0: port 3(c3) entered forwarding state
[ 1013.634794][ T1041] br0: port 2(c2) entered blocking state
[ 1013.634933][ T1041] br0: port 2(c2) entered forwarding state
[ 1013.635207][ T1041] br0: port 1(c1) entered blocking state
[ 1013.635351][ T1041] br0: port 1(c1) entered forwarding state
[ 1024.646382][   T12] br0: port 1(c1) entered disabled state
[ 1024.649206][   T12] c1 (unregistering): left allmulticast mode
[ 1024.650360][   T12] c1 (unregistering): left promiscuous mode
[ 1024.650533][   T12] br0: port 1(c1) entered disabled state
[ 1024.768801][   T12] br0: port 2(c2) entered disabled state
[ 1024.776077][   T12] c2 (unregistering): left allmulticast mode
[ 1024.776740][   T12] c2 (unregistering): left promiscuous mode
[ 1024.776916][   T12] br0: port 2(c2) entered disabled state
[ 1024.884164][   T12] br0: port 3(c3) entered disabled state
[ 1024.886379][   T12] c3 (unregistering): left allmulticast mode
[ 1024.886567][   T12] c3 (unregistering): left promiscuous mode
[ 1024.886734][   T12] br0: port 3(c3) entered disabled state
[ 1025.017410][   T12] br0: port 4(sender) entered disabled state
[ 1025.019721][   T12] sender (unregistering): left allmulticast mode
[ 1025.019901][   T12] sender (unregistering): left promiscuous mode
[ 1025.020067][   T12] br0: port 4(sender) entered disabled state