[ 1498.758803][ T7414] br1: port 1(veth1) entered blocking state
[ 1498.759064][ T7414] br1: port 1(veth1) entered disabled state
[ 1498.759311][ T7414] veth1: entered allmulticast mode
[ 1498.766608][ T7414] veth1: entered promiscuous mode
[ 1498.907893][   T50] br1: port 1(veth1) entered blocking state
[ 1498.908158][   T50] br1: port 1(veth1) entered forwarding state
[ 1519.126432][ T7489] br1: port 1(veth1) entered disabled state
[ 1519.281258][ T7490] veth1: left allmulticast mode
[ 1519.282431][ T7490] veth1: left promiscuous mode
[ 1519.282764][ T7490] br1: port 1(veth1) entered disabled state