[ 1031.819658][ T1672] br0: port 1(c1) entered blocking state
[ 1031.819944][ T1672] br0: port 1(c1) entered disabled state
[ 1031.820216][ T1672] c1: entered allmulticast mode
[ 1031.821773][ T1672] c1: entered promiscuous mode
[ 1031.979880][ T1677] br0: port 2(c2) entered blocking state
[ 1031.980598][ T1677] br0: port 2(c2) entered disabled state
[ 1031.980901][ T1677] c2: entered allmulticast mode
[ 1031.982553][ T1677] c2: entered promiscuous mode
[ 1032.149949][ T1682] br0: port 3(c3) entered blocking state
[ 1032.151077][ T1682] br0: port 3(c3) entered disabled state
[ 1032.157527][ T1682] c3: entered allmulticast mode
[ 1032.159136][ T1682] c3: entered promiscuous mode
[ 1032.340202][ T1687] br0: port 4(sender) entered blocking state
[ 1032.340563][ T1687] br0: port 4(sender) entered disabled state
[ 1032.340926][ T1687] sender: entered allmulticast mode
[ 1032.343145][ T1687] sender: entered promiscuous mode
[ 1032.393229][ T1689] br0: port 4(sender) entered blocking state
[ 1032.393599][ T1689] br0: port 4(sender) entered forwarding state
[ 1032.394450][ T1689] br0: port 3(c3) entered blocking state
[ 1032.394740][ T1689] br0: port 3(c3) entered forwarding state
[ 1032.395238][ T1689] br0: port 2(c2) entered blocking state
[ 1032.395530][ T1689] br0: port 2(c2) entered forwarding state
[ 1032.396029][ T1689] br0: port 1(c1) entered blocking state
[ 1032.396331][ T1689] br0: port 1(c1) entered forwarding state
[ 1043.432821][   T12] br0: port 1(c1) entered disabled state
[ 1043.436034][   T12] c1 (unregistering): left allmulticast mode
[ 1043.436385][   T12] c1 (unregistering): left promiscuous mode
[ 1043.436725][   T12] br0: port 1(c1) entered disabled state
[ 1043.551920][   T12] br0: port 2(c2) entered disabled state
[ 1043.555172][   T12] c2 (unregistering): left allmulticast mode
[ 1043.555575][   T12] c2 (unregistering): left promiscuous mode
[ 1043.555889][   T12] br0: port 2(c2) entered disabled state
[ 1043.681909][   T12] br0: port 3(c3) entered disabled state
[ 1043.692664][   T12] c3 (unregistering): left allmulticast mode
[ 1043.692966][   T12] c3 (unregistering): left promiscuous mode
[ 1043.693258][   T12] br0: port 3(c3) entered disabled state
[ 1043.825084][   T12] br0: port 4(sender) entered disabled state
[ 1043.835216][   T12] sender (unregistering): left allmulticast mode
[ 1043.835515][   T12] sender (unregistering): left promiscuous mode
[ 1043.835795][   T12] br0: port 4(sender) entered disabled state