[ 1012.367867][  T998] br0: port 1(c1) entered blocking state
[ 1012.368055][  T998] br0: port 1(c1) entered disabled state
[ 1012.368210][  T998] c1: entered allmulticast mode
[ 1012.370056][  T998] c1: entered promiscuous mode
[ 1012.516065][ T1003] br0: port 2(c2) entered blocking state
[ 1012.516232][ T1003] br0: port 2(c2) entered disabled state
[ 1012.517015][ T1003] c2: entered allmulticast mode
[ 1012.518761][ T1003] c2: entered promiscuous mode
[ 1012.671155][ T1008] br0: port 3(c3) entered blocking state
[ 1012.671329][ T1008] br0: port 3(c3) entered disabled state
[ 1012.671484][ T1008] c3: entered allmulticast mode
[ 1012.672891][ T1008] c3: entered promiscuous mode
[ 1012.817228][ T1013] br0: port 4(sender) entered blocking state
[ 1012.817435][ T1013] br0: port 4(sender) entered disabled state
[ 1012.817626][ T1013] sender: entered allmulticast mode
[ 1012.819035][ T1013] sender: entered promiscuous mode
[ 1012.870315][ T1015] br0: port 4(sender) entered blocking state
[ 1012.870512][ T1015] br0: port 4(sender) entered forwarding state
[ 1012.870810][ T1015] br0: port 3(c3) entered blocking state
[ 1012.870950][ T1015] br0: port 3(c3) entered forwarding state
[ 1012.871257][ T1015] br0: port 2(c2) entered blocking state
[ 1012.871411][ T1015] br0: port 2(c2) entered forwarding state
[ 1012.871696][ T1015] br0: port 1(c1) entered blocking state
[ 1012.871837][ T1015] br0: port 1(c1) entered forwarding state
[ 1023.844031][   T12] br0: port 1(c1) entered disabled state
[ 1023.847905][   T12] c1 (unregistering): left allmulticast mode
[ 1023.848093][   T12] c1 (unregistering): left promiscuous mode
[ 1023.848256][   T12] br0: port 1(c1) entered disabled state
[ 1023.990300][   T12] br0: port 2(c2) entered disabled state
[ 1023.996768][   T12] c2 (unregistering): left allmulticast mode
[ 1023.996950][   T12] c2 (unregistering): left promiscuous mode
[ 1023.997114][   T12] br0: port 2(c2) entered disabled state
[ 1024.114674][   T12] br0: port 3(c3) entered disabled state
[ 1024.116926][   T12] c3 (unregistering): left allmulticast mode
[ 1024.117103][   T12] c3 (unregistering): left promiscuous mode
[ 1024.117266][   T12] br0: port 3(c3) entered disabled state
[ 1024.252830][   T12] br0: port 4(sender) entered disabled state
[ 1024.255172][   T12] sender (unregistering): left allmulticast mode
[ 1024.255354][   T12] sender (unregistering): left promiscuous mode
[ 1024.255523][   T12] br0: port 4(sender) entered disabled state