[ 1287.482211][ T9311] br1: port 1(veth1) entered blocking state
[ 1287.482549][ T9311] br1: port 1(veth1) entered disabled state
[ 1287.482835][ T9311] veth1: entered allmulticast mode
[ 1287.485707][ T9311] veth1: entered promiscuous mode
[ 1287.569982][ T7049] br1: port 1(veth1) entered blocking state
[ 1287.570319][ T7049] br1: port 1(veth1) entered forwarding state
[ 1301.130517][ T9410] br1: port 1(veth1) entered disabled state
[ 1301.221975][ T9411] veth1: left allmulticast mode
[ 1301.222227][ T9411] veth1: left promiscuous mode
[ 1301.222577][ T9411] br1: port 1(veth1) entered disabled state
[ 1301.505865][ T9414] ip (9414) used greatest stack depth: 23992 bytes left