[ 1504.351042][ T6637] br1: port 1(veth1) entered blocking state
[ 1504.351351][ T6637] br1: port 1(veth1) entered disabled state
[ 1504.351626][ T6637] veth1: entered allmulticast mode
[ 1504.353903][ T6637] veth1: entered promiscuous mode
[ 1504.668799][ T6640] br1: port 2(veth2) entered blocking state
[ 1504.669072][ T6640] br1: port 2(veth2) entered disabled state
[ 1504.669344][ T6640] veth2: entered allmulticast mode
[ 1504.671907][ T6640] veth2: entered promiscuous mode
[ 1504.966528][ T6642] br1: port 2(veth2) entered blocking state
[ 1504.966811][ T6642] br1: port 2(veth2) entered forwarding state
[ 1504.967260][ T6642] br1: port 1(veth1) entered blocking state
[ 1504.967489][ T6642] br1: port 1(veth1) entered forwarding state
[ 1530.993785][ T6896] br1: port 2(veth2) entered disabled state
[ 1530.994440][ T6896] br1: port 1(veth1) entered disabled state
[ 1531.281867][ T6898] veth2: left allmulticast mode
[ 1531.282122][ T6898] veth2: left promiscuous mode
[ 1531.282453][ T6898] br1: port 2(veth2) entered disabled state
[ 1531.576525][ T6900] veth1: left allmulticast mode
[ 1531.576898][ T6900] veth1: left promiscuous mode
[ 1531.577371][ T6900] br1: port 1(veth1) entered disabled state