[ 1852.015468][T17158] br1: port 1(veth1) entered blocking state
[ 1852.015971][T17158] br1: port 1(veth1) entered disabled state
[ 1852.016431][T17158] veth1: entered allmulticast mode
[ 1852.020236][T17158] veth1: entered promiscuous mode
[ 1852.351352][   T72] br1: port 1(veth1) entered blocking state
[ 1852.351815][   T72] br1: port 1(veth1) entered forwarding state
[ 1852.550906][T17171] br1: port 2(veth2) entered blocking state
[ 1852.551370][T17171] br1: port 2(veth2) entered disabled state
[ 1852.552108][T17171] veth2: entered allmulticast mode
[ 1852.555638][T17171] veth2: entered promiscuous mode
[ 1852.850624][  T253] br1: port 2(veth2) entered blocking state
[ 1852.851474][  T253] br1: port 2(veth2) entered forwarding state
[ 1873.306799][T17390] br1: port 2(veth2) entered disabled state
[ 1873.449868][T17392] veth2: left allmulticast mode
[ 1873.450280][T17392] veth2: left promiscuous mode
[ 1873.450819][T17392] br1: port 2(veth2) entered disabled state
[ 1873.591861][T17394] br1: port 1(veth1) entered disabled state
[ 1873.719089][T17396] veth1: left allmulticast mode
[ 1873.719483][T17396] veth1: left promiscuous mode
[ 1873.720705][T17396] br1: port 1(veth1) entered disabled state