[ 2868.175684][T25729] br0: port 1(c1) entered blocking state
[ 2868.176142][T25729] br0: port 1(c1) entered disabled state
[ 2868.176556][T25729] c1: entered allmulticast mode
[ 2868.180561][T25729] c1: entered promiscuous mode
[ 2868.839408][T25734] br0: port 2(c2) entered blocking state
[ 2868.839798][T25734] br0: port 2(c2) entered disabled state
[ 2868.840167][T25734] c2: entered allmulticast mode
[ 2868.843838][T25734] c2: entered promiscuous mode
[ 2869.527035][T25739] br0: port 3(c3) entered blocking state
[ 2869.527487][T25739] br0: port 3(c3) entered disabled state
[ 2869.527843][T25739] c3: entered allmulticast mode
[ 2869.531324][T25739] c3: entered promiscuous mode
[ 2870.220263][T25744] br0: port 4(sender) entered blocking state
[ 2870.221135][T25744] br0: port 4(sender) entered disabled state
[ 2870.221572][T25744] sender: entered allmulticast mode
[ 2870.225048][T25744] sender: entered promiscuous mode
[ 2870.469680][T25746] br0: port 4(sender) entered blocking state
[ 2870.470178][T25746] br0: port 4(sender) entered forwarding state
[ 2870.470949][T25746] br0: port 3(c3) entered blocking state
[ 2870.471294][T25746] br0: port 3(c3) entered forwarding state
[ 2870.471999][T25746] br0: port 2(c2) entered blocking state
[ 2870.472347][T25746] br0: port 2(c2) entered forwarding state
[ 2870.473042][T25746] br0: port 1(c1) entered blocking state
[ 2870.473392][T25746] br0: port 1(c1) entered forwarding state
[ 2882.939961][   T12] br0: port 1(c1) entered disabled state
[ 2883.048708][   T12] c1 (unregistering): left allmulticast mode
[ 2883.049379][   T12] c1 (unregistering): left promiscuous mode
[ 2883.049988][   T12] br0: port 1(c1) entered disabled state
[ 2883.487802][   T12] br0: port 2(c2) entered disabled state
[ 2883.584329][   T12] c2 (unregistering): left allmulticast mode
[ 2883.584751][   T12] c2 (unregistering): left promiscuous mode
[ 2883.585122][   T12] br0: port 2(c2) entered disabled state
[ 2883.982051][   T12] br0: port 3(c3) entered disabled state
[ 2884.120256][   T12] c3 (unregistering): left allmulticast mode
[ 2884.120712][   T12] c3 (unregistering): left promiscuous mode
[ 2884.121105][   T12] br0: port 3(c3) entered disabled state
[ 2884.461578][   T12] br0: port 4(sender) entered disabled state
[ 2884.551288][   T12] sender (unregistering): left allmulticast mode
[ 2884.551758][   T12] sender (unregistering): left promiscuous mode
[ 2884.552142][   T12] br0: port 4(sender) entered disabled state