[  736.059786][ T3228] br1: port 1(veth1.100) entered blocking state
[  736.060057][ T3228] br1: port 1(veth1.100) entered disabled state
[  736.060697][ T3228] veth1.100: entered allmulticast mode
[  736.060883][ T3228] veth1: entered allmulticast mode
[  736.062500][ T3228] veth1.100: entered promiscuous mode
[  736.062689][ T3228] veth1: entered promiscuous mode
[  736.133109][ T3231] br1: port 1(veth1.100) entered blocking state
[  736.133356][ T3231] br1: port 1(veth1.100) entered forwarding state
[  736.332555][ T3242] br2: port 1(veth1.200) entered blocking state
[  736.332814][ T3242] br2: port 1(veth1.200) entered disabled state
[  736.333064][ T3242] veth1.200: entered allmulticast mode
[  736.334985][ T3242] veth1.200: entered promiscuous mode
[  736.407171][ T3245] br2: port 1(veth1.200) entered blocking state
[  736.407425][ T3245] br2: port 1(veth1.200) entered forwarding state
[  745.983967][ T3310] veth1.100: left allmulticast mode
[  745.984200][ T3310] veth1.100: left promiscuous mode
[  745.984610][ T3310] br1: port 1(veth1.100) entered disabled state
[  746.024663][ T3311] veth1.200: left allmulticast mode
[  746.024875][ T3311] veth1: left allmulticast mode
[  746.025131][ T3311] veth1.200: left promiscuous mode
[  746.025958][ T3311] veth1: left promiscuous mode
[  746.026420][ T3311] br2: port 1(veth1.200) entered disabled state
[  748.069184][ T3313] br2: port 1(veth1.200) entered blocking state
[  748.070040][ T3313] br2: port 1(veth1.200) entered disabled state
[  748.070382][ T3313] veth1.200: entered allmulticast mode
[  748.070557][ T3313] veth1: entered allmulticast mode
[  748.072371][ T3313] veth1.200: entered promiscuous mode
[  748.072567][ T3313] veth1: entered promiscuous mode
[  748.073211][ T3313] br2: port 1(veth1.200) entered blocking state
[  748.073438][ T3313] br2: port 1(veth1.200) entered forwarding state
[  748.094806][ T3314] br1: port 1(veth1.100) entered blocking state
[  748.095004][ T3314] br1: port 1(veth1.100) entered disabled state
[  748.095187][ T3314] veth1.100: entered allmulticast mode
[  748.096665][ T3314] veth1.100: entered promiscuous mode
[  748.097182][ T3314] br1: port 1(veth1.100) entered blocking state
[  748.097367][ T3314] br1: port 1(veth1.100) entered forwarding state
[  752.529331][ T3366] veth1.200: left allmulticast mode
[  752.529553][ T3366] veth1.200: left promiscuous mode
[  752.529912][ T3366] br2: port 1(veth1.200) entered disabled state
[  752.713470][ T3373] veth1.100: left allmulticast mode
[  752.713683][ T3373] veth1: left allmulticast mode
[  752.713941][ T3373] veth1.100: left promiscuous mode
[  752.714125][ T3373] veth1: left promiscuous mode
[  752.716238][ T3373] br1: port 1(veth1.100) entered disabled state