[ 1773.170173][ T8935] br1: port 1(veth1) entered blocking state
[ 1773.170435][ T8935] br1: port 1(veth1) entered disabled state
[ 1773.170706][ T8935] veth1: entered allmulticast mode
[ 1773.172562][ T8935] veth1: entered promiscuous mode
[ 1773.350170][ T7427] br1: port 1(veth1) entered blocking state
[ 1773.350420][ T7427] br1: port 1(veth1) entered forwarding state
[ 1794.992210][ T9074] br1: port 1(veth1) entered disabled state
[ 1795.155687][ T9075] veth1: left allmulticast mode
[ 1795.155948][ T9075] veth1: left promiscuous mode
[ 1795.156293][ T9075] br1: port 1(veth1) entered disabled state