[ 1167.968024][T32222] br0: port 1(c1) entered blocking state
[ 1167.968248][T32222] br0: port 1(c1) entered disabled state
[ 1167.968473][T32222] c1: entered allmulticast mode
[ 1167.970715][T32222] c1: entered promiscuous mode
[ 1168.193777][T32227] br0: port 2(c2) entered blocking state
[ 1168.193997][T32227] br0: port 2(c2) entered disabled state
[ 1168.194220][T32227] c2: entered allmulticast mode
[ 1168.195746][T32227] c2: entered promiscuous mode
[ 1168.393577][T32232] br0: port 3(c3) entered blocking state
[ 1168.393799][T32232] br0: port 3(c3) entered disabled state
[ 1168.401427][T32232] c3: entered allmulticast mode
[ 1168.402969][T32232] c3: entered promiscuous mode
[ 1168.560718][T32237] br0: port 4(sender) entered blocking state
[ 1168.560915][T32237] br0: port 4(sender) entered disabled state
[ 1168.561093][T32237] sender: entered allmulticast mode
[ 1168.563280][T32237] sender: entered promiscuous mode
[ 1168.622065][T32239] br0: port 4(sender) entered blocking state
[ 1168.622264][T32239] br0: port 4(sender) entered forwarding state
[ 1168.622552][T32239] br0: port 3(c3) entered blocking state
[ 1168.622706][T32239] br0: port 3(c3) entered forwarding state
[ 1168.622986][T32239] br0: port 2(c2) entered blocking state
[ 1168.623127][T32239] br0: port 2(c2) entered forwarding state
[ 1168.623397][T32239] br0: port 1(c1) entered blocking state
[ 1168.623534][T32239] br0: port 1(c1) entered forwarding state
[ 1179.609849][   T12] br0: port 1(c1) entered disabled state
[ 1179.614856][   T12] c1 (unregistering): left allmulticast mode
[ 1179.615053][   T12] c1 (unregistering): left promiscuous mode
[ 1179.615449][   T12] br0: port 1(c1) entered disabled state
[ 1179.747359][   T12] br0: port 2(c2) entered disabled state
[ 1179.750175][   T12] c2 (unregistering): left allmulticast mode
[ 1179.750371][   T12] c2 (unregistering): left promiscuous mode
[ 1179.750628][   T12] br0: port 2(c2) entered disabled state
[ 1179.899889][   T12] br0: port 3(c3) entered disabled state
[ 1179.902840][   T12] c3 (unregistering): left allmulticast mode
[ 1179.903029][   T12] c3 (unregistering): left promiscuous mode
[ 1179.903194][   T12] br0: port 3(c3) entered disabled state
[ 1180.025741][   T12] br0: port 4(sender) entered disabled state
[ 1180.028939][   T12] sender (unregistering): left allmulticast mode
[ 1180.029130][   T12] sender (unregistering): left promiscuous mode
[ 1180.029295][   T12] br0: port 4(sender) entered disabled state