[ 1636.825937][ T9794] br1: port 1(veth1) entered blocking state
[ 1636.826241][ T9794] br1: port 1(veth1) entered disabled state
[ 1636.831510][ T9794] veth1: entered allmulticast mode
[ 1636.834120][ T9794] veth1: entered promiscuous mode
[ 1636.980733][ T8482] br1: port 1(veth1) entered blocking state
[ 1636.981064][ T8482] br1: port 1(veth1) entered forwarding state
[ 1657.342021][ T9869] br1: port 1(veth1) entered disabled state
[ 1657.498627][ T9870] veth1: left allmulticast mode
[ 1657.498853][ T9870] veth1: left promiscuous mode
[ 1657.499215][ T9870] br1: port 1(veth1) entered disabled state