[  743.663587][ T3083] br1: port 1(veth1.100) entered blocking state
[  743.663854][ T3083] br1: port 1(veth1.100) entered disabled state
[  743.664105][ T3083] veth1.100: entered allmulticast mode
[  743.664289][ T3083] veth1: entered allmulticast mode
[  743.666197][ T3083] veth1.100: entered promiscuous mode
[  743.666927][ T3083] veth1: entered promiscuous mode
[  744.163034][ T3086] br1: port 1(veth1.100) entered blocking state
[  744.163371][ T3086] br1: port 1(veth1.100) entered forwarding state
[  745.176588][ T3097] br2: port 1(veth1.200) entered blocking state
[  745.176870][ T3097] br2: port 1(veth1.200) entered disabled state
[  745.177130][ T3097] veth1.200: entered allmulticast mode
[  745.179363][ T3097] veth1.200: entered promiscuous mode
[  745.684646][ T3100] br2: port 1(veth1.200) entered blocking state
[  745.684999][ T3100] br2: port 1(veth1.200) entered forwarding state
[  759.424486][ T3161] veth1.100: left allmulticast mode
[  759.424709][ T3161] veth1.100: left promiscuous mode
[  759.425234][ T3161] br1: port 1(veth1.100) entered disabled state
[  759.591795][ T3162] veth1.200: left allmulticast mode
[  759.592018][ T3162] veth1: left allmulticast mode
[  759.592230][ T3162] veth1.200: left promiscuous mode
[  759.592667][ T3162] veth1: left promiscuous mode
[  759.593142][ T3162] br2: port 1(veth1.200) entered disabled state
[  761.886812][ T3164] br2: port 1(veth1.200) entered blocking state
[  761.887079][ T3164] br2: port 1(veth1.200) entered disabled state
[  761.887411][ T3164] veth1.200: entered allmulticast mode
[  761.887585][ T3164] veth1: entered allmulticast mode
[  761.889926][ T3164] veth1.200: entered promiscuous mode
[  761.890104][ T3164] veth1: entered promiscuous mode
[  761.891037][ T3164] br2: port 1(veth1.200) entered blocking state
[  761.891317][ T3164] br2: port 1(veth1.200) entered forwarding state
[  762.065542][ T3165] br1: port 1(veth1.100) entered blocking state
[  762.065996][ T3165] br1: port 1(veth1.100) entered disabled state
[  762.066398][ T3165] veth1.100: entered allmulticast mode
[  762.069367][ T3165] veth1.100: entered promiscuous mode
[  762.077866][ T3165] br1: port 1(veth1.100) entered blocking state
[  762.078324][ T3165] br1: port 1(veth1.100) entered forwarding state
[  769.736836][ T3217] veth1.200: left allmulticast mode
[  769.737198][ T3217] veth1.200: left promiscuous mode
[  769.739260][ T3217] br2: port 1(veth1.200) entered disabled state
[  770.681988][ T3224] veth1.100: left allmulticast mode
[  770.682194][ T3224] veth1: left allmulticast mode
[  770.682388][ T3224] veth1.100: left promiscuous mode
[  770.682554][ T3224] veth1: left promiscuous mode
[  770.683023][ T3224] br1: port 1(veth1.100) entered disabled state