[ 1298.643917][ T8232] br1: port 1(veth1) entered blocking state
[ 1298.644379][ T8232] br1: port 1(veth1) entered disabled state
[ 1298.644773][ T8232] veth1: entered allmulticast mode
[ 1298.648116][ T8232] veth1: entered promiscuous mode
[ 1298.729166][  T150] br1: port 1(veth1) entered blocking state
[ 1298.729476][  T150] br1: port 1(veth1) entered forwarding state
[ 1312.261833][ T8331] br1: port 1(veth1) entered disabled state
[ 1312.366119][ T8332] veth1: left allmulticast mode
[ 1312.366362][ T8332] veth1: left promiscuous mode
[ 1312.366744][ T8332] br1: port 1(veth1) entered disabled state