[ 1044.507736][ T1846] br0: port 1(c1) entered blocking state
[ 1044.509120][ T1846] br0: port 1(c1) entered disabled state
[ 1044.509422][ T1846] c1: entered allmulticast mode
[ 1044.511977][ T1846] c1: entered promiscuous mode
[ 1044.702555][ T1851] br0: port 2(c2) entered blocking state
[ 1044.702798][ T1851] br0: port 2(c2) entered disabled state
[ 1044.703623][ T1851] c2: entered allmulticast mode
[ 1044.705853][ T1851] c2: entered promiscuous mode
[ 1044.921616][ T1856] br0: port 3(c3) entered blocking state
[ 1044.921889][ T1856] br0: port 3(c3) entered disabled state
[ 1044.922140][ T1856] c3: entered allmulticast mode
[ 1044.924630][ T1856] c3: entered promiscuous mode
[ 1045.134324][ T1861] br0: port 4(sender) entered blocking state
[ 1045.134655][ T1861] br0: port 4(sender) entered disabled state
[ 1045.134949][ T1861] sender: entered allmulticast mode
[ 1045.136852][ T1861] sender: entered promiscuous mode
[ 1045.223756][ T1863] br0: port 4(sender) entered blocking state
[ 1045.224106][ T1863] br0: port 4(sender) entered forwarding state
[ 1045.224637][ T1863] br0: port 3(c3) entered blocking state
[ 1045.224873][ T1863] br0: port 3(c3) entered forwarding state
[ 1045.225355][ T1863] br0: port 2(c2) entered blocking state
[ 1045.225581][ T1863] br0: port 2(c2) entered forwarding state
[ 1045.226051][ T1863] br0: port 1(c1) entered blocking state
[ 1045.226283][ T1863] br0: port 1(c1) entered forwarding state
[ 1056.294778][   T12] br0: port 1(c1) entered disabled state
[ 1056.297651][   T12] c1 (unregistering): left allmulticast mode
[ 1056.297843][   T12] c1 (unregistering): left promiscuous mode
[ 1056.298013][   T12] br0: port 1(c1) entered disabled state
[ 1056.415842][   T12] br0: port 2(c2) entered disabled state
[ 1056.418534][   T12] c2 (unregistering): left allmulticast mode
[ 1056.418765][   T12] c2 (unregistering): left promiscuous mode
[ 1056.418992][   T12] br0: port 2(c2) entered disabled state
[ 1056.548254][   T12] br0: port 3(c3) entered disabled state
[ 1056.551405][   T12] c3 (unregistering): left allmulticast mode
[ 1056.551601][   T12] c3 (unregistering): left promiscuous mode
[ 1056.551770][   T12] br0: port 3(c3) entered disabled state
[ 1056.683239][   T12] br0: port 4(sender) entered disabled state
[ 1056.690648][   T12] sender (unregistering): left allmulticast mode
[ 1056.690839][   T12] sender (unregistering): left promiscuous mode
[ 1056.691011][   T12] br0: port 4(sender) entered disabled state