[ 1635.765384][ T7598] br1: port 1(veth1) entered blocking state
[ 1635.766190][ T7598] br1: port 1(veth1) entered disabled state
[ 1635.766932][ T7598] veth1: entered allmulticast mode
[ 1635.773256][ T7598] veth1: entered promiscuous mode
[ 1635.909153][ T5749] br1: port 1(veth1) entered blocking state
[ 1635.909617][ T5749] br1: port 1(veth1) entered forwarding state
[ 1655.660888][ T7737] br1: port 1(veth1) entered disabled state
[ 1655.787301][ T7738] veth1: left allmulticast mode
[ 1655.787660][ T7738] veth1: left promiscuous mode
[ 1655.788641][ T7738] br1: port 1(veth1) entered disabled state