[ 3101.113185][T28581] br0: port 1(c1) entered blocking state
[ 3101.114156][T28581] br0: port 1(c1) entered disabled state
[ 3101.114534][T28581] c1: entered allmulticast mode
[ 3101.118071][T28581] c1: entered promiscuous mode
[ 3101.815118][T28586] br0: port 2(c2) entered blocking state
[ 3101.815711][T28586] br0: port 2(c2) entered disabled state
[ 3101.816102][T28586] c2: entered allmulticast mode
[ 3101.820234][T28586] c2: entered promiscuous mode
[ 3102.550311][T28591] br0: port 3(c3) entered blocking state
[ 3102.551161][T28591] br0: port 3(c3) entered disabled state
[ 3102.551576][T28591] c3: entered allmulticast mode
[ 3102.555707][T28591] c3: entered promiscuous mode
[ 3103.265098][T28596] br0: port 4(sender) entered blocking state
[ 3103.265642][T28596] br0: port 4(sender) entered disabled state
[ 3103.266126][T28596] sender: entered allmulticast mode
[ 3103.270010][T28596] sender: entered promiscuous mode
[ 3103.539886][T28598] br0: port 4(sender) entered blocking state
[ 3103.540391][T28598] br0: port 4(sender) entered forwarding state
[ 3103.541176][T28598] br0: port 3(c3) entered blocking state
[ 3103.541535][T28598] br0: port 3(c3) entered forwarding state
[ 3103.542229][T28598] br0: port 2(c2) entered blocking state
[ 3103.542585][T28598] br0: port 2(c2) entered forwarding state
[ 3103.543275][T28598] br0: port 1(c1) entered blocking state
[ 3103.543630][T28598] br0: port 1(c1) entered forwarding state
[ 3116.081859][   T12] br0: port 1(c1) entered disabled state
[ 3116.171557][   T12] c1 (unregistering): left allmulticast mode
[ 3116.171991][   T12] c1 (unregistering): left promiscuous mode
[ 3116.172370][   T12] br0: port 1(c1) entered disabled state
[ 3116.658747][   T12] br0: port 2(c2) entered disabled state
[ 3116.781345][   T12] c2 (unregistering): left allmulticast mode
[ 3116.781807][   T12] c2 (unregistering): left promiscuous mode
[ 3116.782193][   T12] br0: port 2(c2) entered disabled state
[ 3117.233126][   T12] br0: port 3(c3) entered disabled state
[ 3117.396361][   T12] c3 (unregistering): left allmulticast mode
[ 3117.396894][   T12] c3 (unregistering): left promiscuous mode
[ 3117.397343][   T12] br0: port 3(c3) entered disabled state
[ 3117.787164][   T12] br0: port 4(sender) entered disabled state
[ 3117.909429][   T12] sender (unregistering): left allmulticast mode
[ 3117.909932][   T12] sender (unregistering): left promiscuous mode
[ 3117.910381][   T12] br0: port 4(sender) entered disabled state