[ 1341.890540][ T5356] br1: port 1(veth1) entered blocking state
[ 1341.890842][ T5356] br1: port 1(veth1) entered disabled state
[ 1341.891120][ T5356] veth1: entered allmulticast mode
[ 1341.893261][ T5356] veth1: entered promiscuous mode
[ 1341.979000][ T3288] br1: port 1(veth1) entered blocking state
[ 1341.979294][ T3288] br1: port 1(veth1) entered forwarding state
[ 1355.409557][ T5455] br1: port 1(veth1) entered disabled state
[ 1355.494853][ T5456] veth1: left allmulticast mode
[ 1355.495129][ T5456] veth1: left promiscuous mode
[ 1355.495560][ T5456] br1: port 1(veth1) entered disabled state