[ 1532.903620][ T4612] br1: port 1(veth1) entered blocking state
[ 1532.903877][ T4612] br1: port 1(veth1) entered disabled state
[ 1532.904349][ T4612] veth1: entered allmulticast mode
[ 1532.906210][ T4612] veth1: entered promiscuous mode
[ 1533.090872][ T2984] br1: port 1(veth1) entered blocking state
[ 1533.091308][ T2984] br1: port 1(veth1) entered forwarding state
[ 1553.086649][ T4687] br1: port 1(veth1) entered disabled state
[ 1553.232456][ T4688] veth1: left allmulticast mode
[ 1553.232660][ T4688] veth1: left promiscuous mode
[ 1553.232982][ T4688] br1: port 1(veth1) entered disabled state