[  998.375353][ T1180] br0: port 1(c1) entered blocking state
[  998.375545][ T1180] br0: port 1(c1) entered disabled state
[  998.375706][ T1180] c1: entered allmulticast mode
[  998.377188][ T1180] c1: entered promiscuous mode
[  998.529121][ T1185] br0: port 2(c2) entered blocking state
[  998.529339][ T1185] br0: port 2(c2) entered disabled state
[  998.529555][ T1185] c2: entered allmulticast mode
[  998.531593][ T1185] c2: entered promiscuous mode
[  998.695480][ T1190] br0: port 3(c3) entered blocking state
[  998.695658][ T1190] br0: port 3(c3) entered disabled state
[  998.695832][ T1190] c3: entered allmulticast mode
[  998.697311][ T1190] c3: entered promiscuous mode
[  998.854720][ T1195] br0: port 4(sender) entered blocking state
[  998.854975][ T1195] br0: port 4(sender) entered disabled state
[  998.855213][ T1195] sender: entered allmulticast mode
[  998.857000][ T1195] sender: entered promiscuous mode
[  998.910185][ T1197] br0: port 4(sender) entered blocking state
[  998.910423][ T1197] br0: port 4(sender) entered forwarding state
[  998.910801][ T1197] br0: port 3(c3) entered blocking state
[  998.910981][ T1197] br0: port 3(c3) entered forwarding state
[  998.911320][ T1197] br0: port 2(c2) entered blocking state
[  998.911502][ T1197] br0: port 2(c2) entered forwarding state
[  998.911865][ T1197] br0: port 1(c1) entered blocking state
[  998.912049][ T1197] br0: port 1(c1) entered forwarding state
[ 1009.941704][   T68] br0: port 1(c1) entered disabled state
[ 1009.955698][   T68] c1 (unregistering): left allmulticast mode
[ 1009.955911][   T68] c1 (unregistering): left promiscuous mode
[ 1009.956083][   T68] br0: port 1(c1) entered disabled state
[ 1010.067075][   T68] br0: port 2(c2) entered disabled state
[ 1010.069997][   T68] c2 (unregistering): left allmulticast mode
[ 1010.070186][   T68] c2 (unregistering): left promiscuous mode
[ 1010.070435][   T68] br0: port 2(c2) entered disabled state
[ 1010.203655][   T68] br0: port 3(c3) entered disabled state
[ 1010.205974][   T68] c3 (unregistering): left allmulticast mode
[ 1010.206162][   T68] c3 (unregistering): left promiscuous mode
[ 1010.206332][   T68] br0: port 3(c3) entered disabled state
[ 1010.333171][   T68] br0: port 4(sender) entered disabled state
[ 1010.335737][   T68] sender (unregistering): left allmulticast mode
[ 1010.336000][   T68] sender (unregistering): left promiscuous mode
[ 1010.336249][   T68] br0: port 4(sender) entered disabled state