[ 1350.036413][ T9192] br1: port 1(veth1) entered blocking state
[ 1350.036866][ T9192] br1: port 1(veth1) entered disabled state
[ 1350.037515][ T9192] veth1: entered allmulticast mode
[ 1350.051720][ T9192] veth1: entered promiscuous mode
[ 1350.158331][ T2150] br1: port 1(veth1) entered blocking state
[ 1350.158777][ T2150] br1: port 1(veth1) entered forwarding state
[ 1383.827357][ T9371] br1: port 1(veth1) entered disabled state
[ 1383.932847][ T9372] veth1: left allmulticast mode
[ 1383.933234][ T9372] veth1: left promiscuous mode
[ 1383.933760][ T9372] br1: port 1(veth1) entered disabled state