[ 1040.177507][ T1094] br0: port 1(c1) entered blocking state
[ 1040.177799][ T1094] br0: port 1(c1) entered disabled state
[ 1040.178062][ T1094] c1: entered allmulticast mode
[ 1040.179669][ T1094] c1: entered promiscuous mode
[ 1040.351300][ T1099] br0: port 2(c2) entered blocking state
[ 1040.351601][ T1099] br0: port 2(c2) entered disabled state
[ 1040.351865][ T1099] c2: entered allmulticast mode
[ 1040.353529][ T1099] c2: entered promiscuous mode
[ 1040.524210][ T1104] br0: port 3(c3) entered blocking state
[ 1040.524500][ T1104] br0: port 3(c3) entered disabled state
[ 1040.524753][ T1104] c3: entered allmulticast mode
[ 1040.526327][ T1104] c3: entered promiscuous mode
[ 1040.707821][ T1109] br0: port 4(sender) entered blocking state
[ 1040.708161][ T1109] br0: port 4(sender) entered disabled state
[ 1040.708499][ T1109] sender: entered allmulticast mode
[ 1040.710084][ T1109] sender: entered promiscuous mode
[ 1040.770033][ T1111] br0: port 4(sender) entered blocking state
[ 1040.770414][ T1111] br0: port 4(sender) entered forwarding state
[ 1040.770867][ T1111] br0: port 3(c3) entered blocking state
[ 1040.771115][ T1111] br0: port 3(c3) entered forwarding state
[ 1040.771573][ T1111] br0: port 2(c2) entered blocking state
[ 1040.771831][ T1111] br0: port 2(c2) entered forwarding state
[ 1040.772262][ T1111] br0: port 1(c1) entered blocking state
[ 1040.772527][ T1111] br0: port 1(c1) entered forwarding state
[ 1051.841886][   T12] br0: port 1(c1) entered disabled state
[ 1051.845183][   T12] c1 (unregistering): left allmulticast mode
[ 1051.845625][   T12] c1 (unregistering): left promiscuous mode
[ 1051.846049][   T12] br0: port 1(c1) entered disabled state
[ 1051.982966][   T12] br0: port 2(c2) entered disabled state
[ 1051.987757][   T12] c2 (unregistering): left allmulticast mode
[ 1051.988080][   T12] c2 (unregistering): left promiscuous mode
[ 1051.988410][   T12] br0: port 2(c2) entered disabled state
[ 1052.125344][   T12] br0: port 3(c3) entered disabled state
[ 1052.136042][   T12] c3 (unregistering): left allmulticast mode
[ 1052.136383][   T12] c3 (unregistering): left promiscuous mode
[ 1052.136705][   T12] br0: port 3(c3) entered disabled state
[ 1052.282134][   T12] br0: port 4(sender) entered disabled state
[ 1052.285915][   T12] sender (unregistering): left allmulticast mode
[ 1052.286238][   T12] sender (unregistering): left promiscuous mode
[ 1052.286549][   T12] br0: port 4(sender) entered disabled state