[ 1386.888708][ T3313] br0: port 1(c1) entered blocking state
[ 1386.889791][ T3313] br0: port 1(c1) entered disabled state
[ 1386.890060][ T3313] c1: entered allmulticast mode
[ 1386.891657][ T3313] c1: entered promiscuous mode
[ 1387.051623][ T3318] br0: port 2(c2) entered blocking state
[ 1387.051923][ T3318] br0: port 2(c2) entered disabled state
[ 1387.052228][ T3318] c2: entered allmulticast mode
[ 1387.054312][ T3318] c2: entered promiscuous mode
[ 1387.218510][ T3323] br0: port 3(c3) entered blocking state
[ 1387.218768][ T3323] br0: port 3(c3) entered disabled state
[ 1387.219252][ T3323] c3: entered allmulticast mode
[ 1387.220796][ T3323] c3: entered promiscuous mode
[ 1387.389517][ T3328] br0: port 4(sender) entered blocking state
[ 1387.390605][ T3328] br0: port 4(sender) entered disabled state
[ 1387.390965][ T3328] sender: entered allmulticast mode
[ 1387.392551][ T3328] sender: entered promiscuous mode
[ 1387.448800][ T3330] br0: port 4(sender) entered blocking state
[ 1387.449164][ T3330] br0: port 4(sender) entered forwarding state
[ 1387.449646][ T3330] br0: port 3(c3) entered blocking state
[ 1387.449939][ T3330] br0: port 3(c3) entered forwarding state
[ 1387.450424][ T3330] br0: port 2(c2) entered blocking state
[ 1387.450702][ T3330] br0: port 2(c2) entered forwarding state
[ 1387.451181][ T3330] br0: port 1(c1) entered blocking state
[ 1387.451461][ T3330] br0: port 1(c1) entered forwarding state
[ 1398.457668][   T12] br0: port 1(c1) entered disabled state
[ 1398.460028][   T12] c1 (unregistering): left allmulticast mode
[ 1398.460356][   T12] c1 (unregistering): left promiscuous mode
[ 1398.460639][   T12] br0: port 1(c1) entered disabled state
[ 1398.599239][   T12] br0: port 2(c2) entered disabled state
[ 1398.601924][   T12] c2 (unregistering): left allmulticast mode
[ 1398.602228][   T12] c2 (unregistering): left promiscuous mode
[ 1398.602510][   T12] br0: port 2(c2) entered disabled state
[ 1398.735641][   T12] br0: port 3(c3) entered disabled state
[ 1398.738773][   T12] c3 (unregistering): left allmulticast mode
[ 1398.739155][   T12] c3 (unregistering): left promiscuous mode
[ 1398.739485][   T12] br0: port 3(c3) entered disabled state
[ 1398.862661][   T12] br0: port 4(sender) entered disabled state
[ 1398.865726][   T12] sender (unregistering): left allmulticast mode
[ 1398.866063][   T12] sender (unregistering): left promiscuous mode
[ 1398.866398][   T12] br0: port 4(sender) entered disabled state