[ 1017.575037][ T1795] br0: port 1(c1) entered blocking state
[ 1017.575326][ T1795] br0: port 1(c1) entered disabled state
[ 1017.575601][ T1795] c1: entered allmulticast mode
[ 1017.577208][ T1795] c1: entered promiscuous mode
[ 1017.763696][ T1800] br0: port 2(c2) entered blocking state
[ 1017.764001][ T1800] br0: port 2(c2) entered disabled state
[ 1017.764305][ T1800] c2: entered allmulticast mode
[ 1017.765953][ T1800] c2: entered promiscuous mode
[ 1017.926982][ T1805] br0: port 3(c3) entered blocking state
[ 1017.927246][ T1805] br0: port 3(c3) entered disabled state
[ 1017.927496][ T1805] c3: entered allmulticast mode
[ 1017.929196][ T1805] c3: entered promiscuous mode
[ 1018.099917][ T1810] br0: port 4(sender) entered blocking state
[ 1018.100238][ T1810] br0: port 4(sender) entered disabled state
[ 1018.100559][ T1810] sender: entered allmulticast mode
[ 1018.102706][ T1810] sender: entered promiscuous mode
[ 1018.159278][ T1812] br0: port 4(sender) entered blocking state
[ 1018.159611][ T1812] br0: port 4(sender) entered forwarding state
[ 1018.160057][ T1812] br0: port 3(c3) entered blocking state
[ 1018.160314][ T1812] br0: port 3(c3) entered forwarding state
[ 1018.161118][ T1812] br0: port 2(c2) entered blocking state
[ 1018.161372][ T1812] br0: port 2(c2) entered forwarding state
[ 1018.161841][ T1812] br0: port 1(c1) entered blocking state
[ 1018.162097][ T1812] br0: port 1(c1) entered forwarding state
[ 1029.197939][   T12] br0: port 1(c1) entered disabled state
[ 1029.202758][   T12] c1 (unregistering): left allmulticast mode
[ 1029.203095][   T12] c1 (unregistering): left promiscuous mode
[ 1029.203388][   T12] br0: port 1(c1) entered disabled state
[ 1029.326786][   T12] br0: port 2(c2) entered disabled state
[ 1029.336546][   T12] c2 (unregistering): left allmulticast mode
[ 1029.336935][   T12] c2 (unregistering): left promiscuous mode
[ 1029.337303][   T12] br0: port 2(c2) entered disabled state
[ 1029.474683][   T12] br0: port 3(c3) entered disabled state
[ 1029.478368][   T12] c3 (unregistering): left allmulticast mode
[ 1029.478752][   T12] c3 (unregistering): left promiscuous mode
[ 1029.479124][   T12] br0: port 3(c3) entered disabled state
[ 1029.627617][   T12] br0: port 4(sender) entered disabled state
[ 1029.631918][   T12] sender (unregistering): left allmulticast mode
[ 1029.632238][   T12] sender (unregistering): left promiscuous mode
[ 1029.632559][   T12] br0: port 4(sender) entered disabled state