[ 1310.746804][ T7454] br1: port 1(veth1) entered blocking state
[ 1310.747109][ T7454] br1: port 1(veth1) entered disabled state
[ 1310.747394][ T7454] veth1: entered allmulticast mode
[ 1310.750494][ T7454] veth1: entered promiscuous mode
[ 1310.868385][  T259] br1: port 1(veth1) entered blocking state
[ 1310.868890][  T259] br1: port 1(veth1) entered forwarding state
[ 1328.567747][ T7593] br1: port 1(veth1) entered disabled state
[ 1328.658515][ T7594] veth1: left allmulticast mode
[ 1328.658805][ T7594] veth1: left promiscuous mode
[ 1328.659152][ T7594] br1: port 1(veth1) entered disabled state