[ 2048.123242][ T8074] br1: port 1(veth1) entered blocking state
[ 2048.123679][ T8074] br1: port 1(veth1) entered disabled state
[ 2048.124389][ T8074] veth1: entered allmulticast mode
[ 2048.127889][ T8074] veth1: entered promiscuous mode
[ 2048.247092][  T121] br1: port 1(veth1) entered blocking state
[ 2048.247515][  T121] br1: port 1(veth1) entered forwarding state
[ 2063.291669][ T8173] br1: port 1(veth1) entered disabled state
[ 2063.410859][ T8174] veth1: left allmulticast mode
[ 2063.411264][ T8174] veth1: left promiscuous mode
[ 2063.411755][ T8174] br1: port 1(veth1) entered disabled state