[ 1527.651363][ T4496] br1: port 1(veth1) entered blocking state
[ 1527.651660][ T4496] br1: port 1(veth1) entered disabled state
[ 1527.651945][ T4496] veth1: entered allmulticast mode
[ 1527.653723][ T4496] veth1: entered promiscuous mode
[ 1527.801203][ T4053] br1: port 1(veth1) entered blocking state
[ 1527.801613][ T4053] br1: port 1(veth1) entered forwarding state
[ 1543.343101][ T4555] br1: port 1(veth1) entered disabled state
[ 1543.490562][ T4557] veth1: left allmulticast mode
[ 1543.490817][ T4557] veth1: left promiscuous mode
[ 1543.491132][ T4557] br1: port 1(veth1) entered disabled state