[ 3119.506029][T27610] br0: port 1(c1) entered blocking state
[ 3119.506424][T27610] br0: port 1(c1) entered disabled state
[ 3119.506802][T27610] c1: entered allmulticast mode
[ 3119.511724][T27610] c1: entered promiscuous mode
[ 3120.189976][T27615] br0: port 2(c2) entered blocking state
[ 3120.190387][T27615] br0: port 2(c2) entered disabled state
[ 3120.190935][T27615] c2: entered allmulticast mode
[ 3120.195262][T27615] c2: entered promiscuous mode
[ 3120.886386][T27620] br0: port 3(c3) entered blocking state
[ 3120.886814][T27620] br0: port 3(c3) entered disabled state
[ 3120.887349][T27620] c3: entered allmulticast mode
[ 3120.892417][T27620] c3: entered promiscuous mode
[ 3121.588052][T27625] br0: port 4(sender) entered blocking state
[ 3121.588609][T27625] br0: port 4(sender) entered disabled state
[ 3121.589263][T27625] sender: entered allmulticast mode
[ 3121.593048][T27625] sender: entered promiscuous mode
[ 3121.852638][T27627] br0: port 4(sender) entered blocking state
[ 3121.853123][T27627] br0: port 4(sender) entered forwarding state
[ 3121.853883][T27627] br0: port 3(c3) entered blocking state
[ 3121.854228][T27627] br0: port 3(c3) entered forwarding state
[ 3121.854911][T27627] br0: port 2(c2) entered blocking state
[ 3121.855259][T27627] br0: port 2(c2) entered forwarding state
[ 3121.855947][T27627] br0: port 1(c1) entered blocking state
[ 3121.856285][T27627] br0: port 1(c1) entered forwarding state
[ 3134.453547][   T68] br0: port 1(c1) entered disabled state
[ 3134.627620][   T68] c1 (unregistering): left allmulticast mode
[ 3134.628027][   T68] c1 (unregistering): left promiscuous mode
[ 3134.628404][   T68] br0: port 1(c1) entered disabled state
[ 3134.996102][   T68] br0: port 2(c2) entered disabled state
[ 3135.129604][   T68] c2 (unregistering): left allmulticast mode
[ 3135.130012][   T68] c2 (unregistering): left promiscuous mode
[ 3135.130385][   T68] br0: port 2(c2) entered disabled state
[ 3135.586959][   T68] br0: port 3(c3) entered disabled state
[ 3135.682467][   T68] c3 (unregistering): left allmulticast mode
[ 3135.682932][   T68] c3 (unregistering): left promiscuous mode
[ 3135.683322][   T68] br0: port 3(c3) entered disabled state
[ 3136.163431][   T68] br0: port 4(sender) entered disabled state
[ 3136.292478][   T68] sender (unregistering): left allmulticast mode
[ 3136.292946][   T68] sender (unregistering): left promiscuous mode
[ 3136.293348][   T68] br0: port 4(sender) entered disabled state