[ 2892.783181][T28885] br0: port 1(c1) entered blocking state
[ 2892.783597][T28885] br0: port 1(c1) entered disabled state
[ 2892.784589][T28885] c1: entered allmulticast mode
[ 2892.788064][T28885] c1: entered promiscuous mode
[ 2893.480647][T28890] br0: port 2(c2) entered blocking state
[ 2893.481016][T28890] br0: port 2(c2) entered disabled state
[ 2893.481367][T28890] c2: entered allmulticast mode
[ 2893.485435][T28890] c2: entered promiscuous mode
[ 2894.175165][T28895] br0: port 3(c3) entered blocking state
[ 2894.175596][T28895] br0: port 3(c3) entered disabled state
[ 2894.176008][T28895] c3: entered allmulticast mode
[ 2894.179463][T28895] c3: entered promiscuous mode
[ 2894.890215][T28900] br0: port 4(sender) entered blocking state
[ 2894.890704][T28900] br0: port 4(sender) entered disabled state
[ 2894.891145][T28900] sender: entered allmulticast mode
[ 2894.896026][T28900] sender: entered promiscuous mode
[ 2895.152870][T28902] br0: port 4(sender) entered blocking state
[ 2895.153354][T28902] br0: port 4(sender) entered forwarding state
[ 2895.154114][T28902] br0: port 3(c3) entered blocking state
[ 2895.154466][T28902] br0: port 3(c3) entered forwarding state
[ 2895.155189][T28902] br0: port 2(c2) entered blocking state
[ 2895.155539][T28902] br0: port 2(c2) entered forwarding state
[ 2895.156225][T28902] br0: port 1(c1) entered blocking state
[ 2895.156589][T28902] br0: port 1(c1) entered forwarding state
[ 2907.729743][T11644] br0: port 1(c1) entered disabled state
[ 2907.748880][T11644] c1 (unregistering): left allmulticast mode
[ 2907.749309][T11644] c1 (unregistering): left promiscuous mode
[ 2907.752208][T11644] br0: port 1(c1) entered disabled state
[ 2908.297452][T11644] br0: port 2(c2) entered disabled state
[ 2908.317900][T11644] c2 (unregistering): left allmulticast mode
[ 2908.318360][T11644] c2 (unregistering): left promiscuous mode
[ 2908.320978][T11644] br0: port 2(c2) entered disabled state
[ 2908.851970][T11644] br0: port 3(c3) entered disabled state
[ 2908.873119][T11644] c3 (unregistering): left allmulticast mode
[ 2908.873553][T11644] c3 (unregistering): left promiscuous mode
[ 2908.876289][T11644] br0: port 3(c3) entered disabled state
[ 2909.408650][T11644] br0: port 4(sender) entered disabled state
[ 2909.431535][T11644] sender (unregistering): left allmulticast mode
[ 2909.432206][T11644] sender (unregistering): left promiscuous mode
[ 2909.432591][T11644] br0: port 4(sender) entered disabled state