[ 1040.329811][  T993] br0: port 1(c1) entered blocking state
[ 1040.330081][  T993] br0: port 1(c1) entered disabled state
[ 1040.330954][  T993] c1: entered allmulticast mode
[ 1040.332486][  T993] c1: entered promiscuous mode
[ 1040.500575][  T998] br0: port 2(c2) entered blocking state
[ 1040.500908][  T998] br0: port 2(c2) entered disabled state
[ 1040.501247][  T998] c2: entered allmulticast mode
[ 1040.502950][  T998] c2: entered promiscuous mode
[ 1040.670987][ T1003] br0: port 3(c3) entered blocking state
[ 1040.671241][ T1003] br0: port 3(c3) entered disabled state
[ 1040.671496][ T1003] c3: entered allmulticast mode
[ 1040.673044][ T1003] c3: entered promiscuous mode
[ 1040.842171][ T1008] br0: port 4(sender) entered blocking state
[ 1040.842973][ T1008] br0: port 4(sender) entered disabled state
[ 1040.849019][ T1008] sender: entered allmulticast mode
[ 1040.850613][ T1008] sender: entered promiscuous mode
[ 1040.898465][ T1010] br0: port 4(sender) entered blocking state
[ 1040.898837][ T1010] br0: port 4(sender) entered forwarding state
[ 1040.899356][ T1010] br0: port 3(c3) entered blocking state
[ 1040.899667][ T1010] br0: port 3(c3) entered forwarding state
[ 1040.900154][ T1010] br0: port 2(c2) entered blocking state
[ 1040.900472][ T1010] br0: port 2(c2) entered forwarding state
[ 1040.900960][ T1010] br0: port 1(c1) entered blocking state
[ 1040.901270][ T1010] br0: port 1(c1) entered forwarding state
[ 1051.960668][   T12] br0: port 1(c1) entered disabled state
[ 1051.964790][   T12] c1 (unregistering): left allmulticast mode
[ 1051.965170][   T12] c1 (unregistering): left promiscuous mode
[ 1051.965542][   T12] br0: port 1(c1) entered disabled state
[ 1052.098091][   T12] br0: port 2(c2) entered disabled state
[ 1052.101093][   T12] c2 (unregistering): left allmulticast mode
[ 1052.101395][   T12] c2 (unregistering): left promiscuous mode
[ 1052.101683][   T12] br0: port 2(c2) entered disabled state
[ 1052.217059][   T12] br0: port 3(c3) entered disabled state
[ 1052.220202][   T12] c3 (unregistering): left allmulticast mode
[ 1052.220496][   T12] c3 (unregistering): left promiscuous mode
[ 1052.220782][   T12] br0: port 3(c3) entered disabled state
[ 1052.362337][   T12] br0: port 4(sender) entered disabled state
[ 1052.366976][   T12] sender (unregistering): left allmulticast mode
[ 1052.367290][   T12] sender (unregistering): left promiscuous mode
[ 1052.367590][   T12] br0: port 4(sender) entered disabled state