[ 2858.488004][T29056] br0: port 1(c1) entered blocking state
[ 2858.488360][T29056] br0: port 1(c1) entered disabled state
[ 2858.488698][T29056] c1: entered allmulticast mode
[ 2858.492037][T29056] c1: entered promiscuous mode
[ 2859.169894][T29061] br0: port 2(c2) entered blocking state
[ 2859.170241][T29061] br0: port 2(c2) entered disabled state
[ 2859.170615][T29061] c2: entered allmulticast mode
[ 2859.174804][T29061] c2: entered promiscuous mode
[ 2859.846837][T29066] br0: port 3(c3) entered blocking state
[ 2859.847181][T29066] br0: port 3(c3) entered disabled state
[ 2859.847862][T29066] c3: entered allmulticast mode
[ 2859.851237][T29066] c3: entered promiscuous mode
[ 2860.549584][T29071] br0: port 4(sender) entered blocking state
[ 2860.550023][T29071] br0: port 4(sender) entered disabled state
[ 2860.550645][T29071] sender: entered allmulticast mode
[ 2860.554115][T29071] sender: entered promiscuous mode
[ 2860.815215][T29073] br0: port 4(sender) entered blocking state
[ 2860.815700][T29073] br0: port 4(sender) entered forwarding state
[ 2860.816476][T29073] br0: port 3(c3) entered blocking state
[ 2860.816805][T29073] br0: port 3(c3) entered forwarding state
[ 2860.817488][T29073] br0: port 2(c2) entered blocking state
[ 2860.817822][T29073] br0: port 2(c2) entered forwarding state
[ 2860.818497][T29073] br0: port 1(c1) entered blocking state
[ 2860.818827][T29073] br0: port 1(c1) entered forwarding state
[ 2873.351815][   T12] br0: port 1(c1) entered disabled state
[ 2873.377757][   T12] c1 (unregistering): left allmulticast mode
[ 2873.378237][   T12] c1 (unregistering): left promiscuous mode
[ 2873.378634][   T12] br0: port 1(c1) entered disabled state
[ 2873.916066][   T12] br0: port 2(c2) entered disabled state
[ 2873.939537][   T12] c2 (unregistering): left allmulticast mode
[ 2873.939977][   T12] c2 (unregistering): left promiscuous mode
[ 2873.940407][   T12] br0: port 2(c2) entered disabled state
[ 2874.523248][   T12] br0: port 3(c3) entered disabled state
[ 2874.546707][   T12] c3 (unregistering): left allmulticast mode
[ 2874.547188][   T12] c3 (unregistering): left promiscuous mode
[ 2874.547603][   T12] br0: port 3(c3) entered disabled state
[ 2875.078319][   T12] br0: port 4(sender) entered disabled state
[ 2875.101018][   T12] sender (unregistering): left allmulticast mode
[ 2875.101602][   T12] sender (unregistering): left promiscuous mode
[ 2875.102002][   T12] br0: port 4(sender) entered disabled state