[ 2841.325044][T28897] br0: port 1(c1) entered blocking state
[ 2841.325385][T28897] br0: port 1(c1) entered disabled state
[ 2841.325717][T28897] c1: entered allmulticast mode
[ 2841.329313][T28897] c1: entered promiscuous mode
[ 2841.964953][T28902] br0: port 2(c2) entered blocking state
[ 2841.965307][T28902] br0: port 2(c2) entered disabled state
[ 2841.965649][T28902] c2: entered allmulticast mode
[ 2841.968966][T28902] c2: entered promiscuous mode
[ 2842.614681][T28907] br0: port 3(c3) entered blocking state
[ 2842.615469][T28907] br0: port 3(c3) entered disabled state
[ 2842.615836][T28907] c3: entered allmulticast mode
[ 2842.619168][T28907] c3: entered promiscuous mode
[ 2843.266344][T28912] br0: port 4(sender) entered blocking state
[ 2843.266753][T28912] br0: port 4(sender) entered disabled state
[ 2843.267163][T28912] sender: entered allmulticast mode
[ 2843.270470][T28912] sender: entered promiscuous mode
[ 2843.512037][T28914] br0: port 4(sender) entered blocking state
[ 2843.512461][T28914] br0: port 4(sender) entered forwarding state
[ 2843.513163][T28914] br0: port 3(c3) entered blocking state
[ 2843.513478][T28914] br0: port 3(c3) entered forwarding state
[ 2843.514120][T28914] br0: port 2(c2) entered blocking state
[ 2843.514433][T28914] br0: port 2(c2) entered forwarding state
[ 2843.515091][T28914] br0: port 1(c1) entered blocking state
[ 2843.515411][T28914] br0: port 1(c1) entered forwarding state
[ 2855.905396][   T70] br0: port 1(c1) entered disabled state
[ 2855.926455][   T70] c1 (unregistering): left allmulticast mode
[ 2855.926867][   T70] c1 (unregistering): left promiscuous mode
[ 2855.927238][   T70] br0: port 1(c1) entered disabled state
[ 2856.424689][   T70] br0: port 2(c2) entered disabled state
[ 2856.446060][   T70] c2 (unregistering): left allmulticast mode
[ 2856.446472][   T70] c2 (unregistering): left promiscuous mode
[ 2856.448321][   T70] br0: port 2(c2) entered disabled state
[ 2856.945092][   T70] br0: port 3(c3) entered disabled state
[ 2856.966070][   T70] c3 (unregistering): left allmulticast mode
[ 2856.966489][   T70] c3 (unregistering): left promiscuous mode
[ 2856.966885][   T70] br0: port 3(c3) entered disabled state
[ 2857.479685][   T70] br0: port 4(sender) entered disabled state
[ 2857.502334][   T70] sender (unregistering): left allmulticast mode
[ 2857.502747][   T70] sender (unregistering): left promiscuous mode
[ 2857.503155][   T70] br0: port 4(sender) entered disabled state