[  832.009134][ T8571] br1: port 1(veth1.100) entered blocking state
[  832.009343][ T8571] br1: port 1(veth1.100) entered disabled state
[  832.009520][ T8571] veth1.100: entered allmulticast mode
[  832.009643][ T8571] veth1: entered allmulticast mode
[  832.011072][ T8571] veth1.100: entered promiscuous mode
[  832.011215][ T8571] veth1: entered promiscuous mode
[  832.086171][ T8574] br1: port 1(veth1.100) entered blocking state
[  832.086419][ T8574] br1: port 1(veth1.100) entered forwarding state
[  832.250691][ T8585] br2: port 1(veth1.200) entered blocking state
[  832.250895][ T8585] br2: port 1(veth1.200) entered disabled state
[  832.251079][ T8585] veth1.200: entered allmulticast mode
[  832.252534][ T8585] veth1.200: entered promiscuous mode
[  832.324396][ T8588] br2: port 1(veth1.200) entered blocking state
[  832.324624][ T8588] br2: port 1(veth1.200) entered forwarding state
[  841.853739][ T8653] veth1.100: left allmulticast mode
[  841.854021][ T8653] veth1.100: left promiscuous mode
[  841.854458][ T8653] br1: port 1(veth1.100) entered disabled state
[  841.881406][ T8654] veth1.200: left allmulticast mode
[  841.881553][ T8654] veth1: left allmulticast mode
[  841.881718][ T8654] veth1.200: left promiscuous mode
[  841.881846][ T8654] veth1: left promiscuous mode
[  841.882186][ T8654] br2: port 1(veth1.200) entered disabled state
[  843.916335][ T8656] br2: port 1(veth1.200) entered blocking state
[  843.916519][ T8656] br2: port 1(veth1.200) entered disabled state
[  843.916694][ T8656] veth1.200: entered allmulticast mode
[  843.916818][ T8656] veth1: entered allmulticast mode
[  843.918269][ T8656] veth1.200: entered promiscuous mode
[  843.918404][ T8656] veth1: entered promiscuous mode
[  843.918902][ T8656] br2: port 1(veth1.200) entered blocking state
[  843.919069][ T8656] br2: port 1(veth1.200) entered forwarding state
[  843.938563][ T8657] br1: port 1(veth1.100) entered blocking state
[  843.938777][ T8657] br1: port 1(veth1.100) entered disabled state
[  843.939484][ T8657] veth1.100: entered allmulticast mode
[  843.941004][ T8657] veth1.100: entered promiscuous mode
[  843.941585][ T8657] br1: port 1(veth1.100) entered blocking state
[  843.941798][ T8657] br1: port 1(veth1.100) entered forwarding state
[  848.312238][ T8709] veth1.200: left allmulticast mode
[  848.312509][ T8709] veth1.200: left promiscuous mode
[  848.312929][ T8709] br2: port 1(veth1.200) entered disabled state
[  848.492386][ T8717] veth1.100: left allmulticast mode
[  848.492588][ T8717] veth1: left allmulticast mode
[  848.492824][ T8717] veth1.100: left promiscuous mode
[  848.493493][ T8717] veth1: left promiscuous mode
[  848.493929][ T8717] br1: port 1(veth1.100) entered disabled state