[ 2894.702121][T26006] br0: port 1(c1) entered blocking state
[ 2894.702595][T26006] br0: port 1(c1) entered disabled state
[ 2894.702957][T26006] c1: entered allmulticast mode
[ 2894.707216][T26006] c1: entered promiscuous mode
[ 2895.405555][T26011] br0: port 2(c2) entered blocking state
[ 2895.406043][T26011] br0: port 2(c2) entered disabled state
[ 2895.406431][T26011] c2: entered allmulticast mode
[ 2895.410026][T26011] c2: entered promiscuous mode
[ 2896.110525][T26016] br0: port 3(c3) entered blocking state
[ 2896.110917][T26016] br0: port 3(c3) entered disabled state
[ 2896.111303][T26016] c3: entered allmulticast mode
[ 2896.116131][T26016] c3: entered promiscuous mode
[ 2896.792946][T26021] br0: port 4(sender) entered blocking state
[ 2896.793481][T26021] br0: port 4(sender) entered disabled state
[ 2896.793904][T26021] sender: entered allmulticast mode
[ 2896.797955][T26021] sender: entered promiscuous mode
[ 2897.063338][T26023] br0: port 4(sender) entered blocking state
[ 2897.063806][T26023] br0: port 4(sender) entered forwarding state
[ 2897.064560][T26023] br0: port 3(c3) entered blocking state
[ 2897.064890][T26023] br0: port 3(c3) entered forwarding state
[ 2897.065565][T26023] br0: port 2(c2) entered blocking state
[ 2897.065897][T26023] br0: port 2(c2) entered forwarding state
[ 2897.066575][T26023] br0: port 1(c1) entered blocking state
[ 2897.066907][T26023] br0: port 1(c1) entered forwarding state
[ 2909.550699][   T12] br0: port 1(c1) entered disabled state
[ 2909.629110][   T12] c1 (unregistering): left allmulticast mode
[ 2909.629560][   T12] c1 (unregistering): left promiscuous mode
[ 2909.629968][   T12] br0: port 1(c1) entered disabled state
[ 2910.111952][   T12] br0: port 2(c2) entered disabled state
[ 2910.235101][   T12] c2 (unregistering): left allmulticast mode
[ 2910.235645][   T12] c2 (unregistering): left promiscuous mode
[ 2910.236033][   T12] br0: port 2(c2) entered disabled state
[ 2910.632678][   T12] br0: port 3(c3) entered disabled state
[ 2910.777093][   T12] c3 (unregistering): left allmulticast mode
[ 2910.777526][   T12] c3 (unregistering): left promiscuous mode
[ 2910.777913][   T12] br0: port 3(c3) entered disabled state
[ 2911.171062][   T12] br0: port 4(sender) entered disabled state
[ 2911.258105][   T12] sender (unregistering): left allmulticast mode
[ 2911.258549][   T12] sender (unregistering): left promiscuous mode
[ 2911.258945][   T12] br0: port 4(sender) entered disabled state