[ 1896.364395][ T8318] br1: port 1(veth1) entered blocking state
[ 1896.365872][ T8318] br1: port 1(veth1) entered disabled state
[ 1896.366348][ T8318] veth1: entered allmulticast mode
[ 1896.369922][ T8318] veth1: entered promiscuous mode
[ 1896.494122][ T2743] br1: port 1(veth1) entered blocking state
[ 1896.494638][ T2743] br1: port 1(veth1) entered forwarding state
[ 1911.461969][ T8417] br1: port 1(veth1) entered disabled state
[ 1911.589201][ T8418] veth1: left allmulticast mode
[ 1911.589569][ T8418] veth1: left promiscuous mode
[ 1911.590052][ T8418] br1: port 1(veth1) entered disabled state