[  688.370189][ T7813] br1: port 1(veth1) entered blocking state
[  688.370404][ T7813] br1: port 1(veth1) entered disabled state
[  688.370573][ T7813] veth1: entered allmulticast mode
[  688.371967][ T7813] veth1: entered promiscuous mode
[  688.394126][   T39] br1: port 1(veth1) entered blocking state
[  688.394350][   T39] br1: port 1(veth1) entered forwarding state
[  699.354644][ T7918] br1: port 1(veth1) entered disabled state
[  699.377848][ T7919] veth1: left allmulticast mode
[  699.378008][ T7919] veth1: left promiscuous mode
[  699.378204][ T7919] br1: port 1(veth1) entered disabled state