[ 1048.656768][ T1224] br0: port 1(c1) entered blocking state
[ 1048.657624][ T1224] br0: port 1(c1) entered disabled state
[ 1048.657884][ T1224] c1: entered allmulticast mode
[ 1048.659463][ T1224] c1: entered promiscuous mode
[ 1048.813424][ T1229] br0: port 2(c2) entered blocking state
[ 1048.813732][ T1229] br0: port 2(c2) entered disabled state
[ 1048.814018][ T1229] c2: entered allmulticast mode
[ 1048.815614][ T1229] c2: entered promiscuous mode
[ 1048.992683][ T1234] br0: port 3(c3) entered blocking state
[ 1048.993006][ T1234] br0: port 3(c3) entered disabled state
[ 1048.993288][ T1234] c3: entered allmulticast mode
[ 1048.994877][ T1234] c3: entered promiscuous mode
[ 1049.161574][ T1239] br0: port 4(sender) entered blocking state
[ 1049.161911][ T1239] br0: port 4(sender) entered disabled state
[ 1049.162219][ T1239] sender: entered allmulticast mode
[ 1049.163783][ T1239] sender: entered promiscuous mode
[ 1049.226932][ T1241] br0: port 4(sender) entered blocking state
[ 1049.227306][ T1241] br0: port 4(sender) entered forwarding state
[ 1049.227766][ T1241] br0: port 3(c3) entered blocking state
[ 1049.228047][ T1241] br0: port 3(c3) entered forwarding state
[ 1049.228496][ T1241] br0: port 2(c2) entered blocking state
[ 1049.228756][ T1241] br0: port 2(c2) entered forwarding state
[ 1049.229218][ T1241] br0: port 1(c1) entered blocking state
[ 1049.229482][ T1241] br0: port 1(c1) entered forwarding state
[ 1060.226373][   T12] br0: port 1(c1) entered disabled state
[ 1060.229123][   T12] c1 (unregistering): left allmulticast mode
[ 1060.229427][   T12] c1 (unregistering): left promiscuous mode
[ 1060.229704][   T12] br0: port 1(c1) entered disabled state
[ 1060.351820][   T12] br0: port 2(c2) entered disabled state
[ 1060.355132][   T12] c2 (unregistering): left allmulticast mode
[ 1060.355490][   T12] c2 (unregistering): left promiscuous mode
[ 1060.355808][   T12] br0: port 2(c2) entered disabled state
[ 1060.487044][   T12] br0: port 3(c3) entered disabled state
[ 1060.496049][   T12] c3 (unregistering): left allmulticast mode
[ 1060.496438][   T12] c3 (unregistering): left promiscuous mode
[ 1060.496764][   T12] br0: port 3(c3) entered disabled state
[ 1060.631221][   T12] br0: port 4(sender) entered disabled state
[ 1060.634313][   T12] sender (unregistering): left allmulticast mode
[ 1060.634641][   T12] sender (unregistering): left promiscuous mode
[ 1060.634953][   T12] br0: port 4(sender) entered disabled state