[ 1569.775987][ T6877] br1: port 1(veth1) entered blocking state
[ 1569.776289][ T6877] br1: port 1(veth1) entered disabled state
[ 1569.776561][ T6877] veth1: entered allmulticast mode
[ 1569.778476][ T6877] veth1: entered promiscuous mode
[ 1569.958887][ T4943] br1: port 1(veth1) entered blocking state
[ 1569.959146][ T4943] br1: port 1(veth1) entered forwarding state
[ 1585.581885][ T6936] br1: port 1(veth1) entered disabled state
[ 1585.754573][ T6938] veth1: left allmulticast mode
[ 1585.754780][ T6938] veth1: left promiscuous mode
[ 1585.755077][ T6938] br1: port 1(veth1) entered disabled state