[ 1775.676160][ T9992] br0: port 1(veth1) entered blocking state
[ 1775.676459][ T9992] br0: port 1(veth1) entered disabled state
[ 1775.676766][ T9992] veth1: entered allmulticast mode
[ 1775.678745][ T9992] veth1: entered promiscuous mode
[ 1775.857831][ T9994] br0: port 2(veth2) entered blocking state
[ 1775.858116][ T9994] br0: port 2(veth2) entered disabled state
[ 1775.858405][ T9994] veth2: entered allmulticast mode
[ 1775.860424][ T9994] veth2: entered promiscuous mode
[ 1776.197877][  T256] br0: port 1(veth1) entered blocking state
[ 1776.198168][  T256] br0: port 1(veth1) entered forwarding state
[ 1787.003213][  T256] br0: port 2(veth2) entered blocking state
[ 1787.003498][  T256] br0: port 2(veth2) entered forwarding state
[ 1794.763710][T10015] br0: port 2(veth2) entered disabled state
[ 1795.250349][  T256] br0: port 2(veth2) entered blocking state
[ 1795.250662][  T256] br0: port 2(veth2) entered forwarding state
[ 1803.169202][T10038] br0: port 1(veth1) entered disabled state
[ 1803.356480][T10039] br0: port 2(veth2) entered disabled state
[ 1803.517523][T10040] veth2: left allmulticast mode
[ 1803.517810][T10040] veth2: left promiscuous mode
[ 1803.518109][T10040] br0: port 2(veth2) entered disabled state
[ 1803.519441][T10040] veth1: left allmulticast mode
[ 1803.519633][T10040] veth1: left promiscuous mode
[ 1803.519922][T10040] br0: port 1(veth1) entered disabled state