[ 1096.232810][T32731] br0: port 1(c1) entered blocking state
[ 1096.233038][T32731] br0: port 1(c1) entered disabled state
[ 1096.233253][T32731] c1: entered allmulticast mode
[ 1096.234828][T32731] c1: entered promiscuous mode
[ 1096.407756][T32736] br0: port 2(c2) entered blocking state
[ 1096.407985][T32736] br0: port 2(c2) entered disabled state
[ 1096.408208][T32736] c2: entered allmulticast mode
[ 1096.410318][T32736] c2: entered promiscuous mode
[ 1096.588542][T32741] br0: port 3(c3) entered blocking state
[ 1096.589466][T32741] br0: port 3(c3) entered disabled state
[ 1096.589800][T32741] c3: entered allmulticast mode
[ 1096.591339][T32741] c3: entered promiscuous mode
[ 1096.757515][T32746] br0: port 4(sender) entered blocking state
[ 1096.758361][T32746] br0: port 4(sender) entered disabled state
[ 1096.758579][T32746] sender: entered allmulticast mode
[ 1096.760107][T32746] sender: entered promiscuous mode
[ 1096.822277][T32748] br0: port 4(sender) entered blocking state
[ 1096.822543][T32748] br0: port 4(sender) entered forwarding state
[ 1096.822942][T32748] br0: port 3(c3) entered blocking state
[ 1096.823136][T32748] br0: port 3(c3) entered forwarding state
[ 1096.824076][T32748] br0: port 2(c2) entered blocking state
[ 1096.824263][T32748] br0: port 2(c2) entered forwarding state
[ 1096.824611][T32748] br0: port 1(c1) entered blocking state
[ 1096.824812][T32748] br0: port 1(c1) entered forwarding state
[ 1107.883431][   T12] br0: port 1(c1) entered disabled state
[ 1107.887546][   T12] c1 (unregistering): left allmulticast mode
[ 1107.887744][   T12] c1 (unregistering): left promiscuous mode
[ 1107.887904][   T12] br0: port 1(c1) entered disabled state
[ 1108.026925][   T12] br0: port 2(c2) entered disabled state
[ 1108.030804][   T12] c2 (unregistering): left allmulticast mode
[ 1108.030995][   T12] c2 (unregistering): left promiscuous mode
[ 1108.031162][   T12] br0: port 2(c2) entered disabled state
[ 1108.175017][   T12] br0: port 3(c3) entered disabled state
[ 1108.177543][   T12] c3 (unregistering): left allmulticast mode
[ 1108.177755][   T12] c3 (unregistering): left promiscuous mode
[ 1108.177932][   T12] br0: port 3(c3) entered disabled state
[ 1108.317977][   T12] br0: port 4(sender) entered disabled state
[ 1108.321610][   T12] sender (unregistering): left allmulticast mode
[ 1108.321821][   T12] sender (unregistering): left promiscuous mode
[ 1108.321992][   T12] br0: port 4(sender) entered disabled state