[ 1300.161647][ T6531] br1: port 1(veth1) entered blocking state
[ 1300.161902][ T6531] br1: port 1(veth1) entered disabled state
[ 1300.162176][ T6531] veth1: entered allmulticast mode
[ 1300.164732][ T6531] veth1: entered promiscuous mode
[ 1300.313624][ T5998] br1: port 1(veth1) entered blocking state
[ 1300.313931][ T5998] br1: port 1(veth1) entered forwarding state
[ 1334.735960][ T6613] br1: port 1(veth1) entered disabled state
[ 1334.905089][ T6614] veth1: left allmulticast mode
[ 1334.905353][ T6614] veth1: left promiscuous mode
[ 1334.905673][ T6614] br1: port 1(veth1) entered disabled state