OpenWrt/LEDE Project

  • Status Unconfirmed
  • Percent Complete
  • Task Type Bug Report
  • Category Base system
  • Assigned To No-one
  • Operating System All
  • Severity Low
  • Priority Very Low
  • Reported Version All
  • Due in Version Undecided
  • Due Date Undecided
  • Private
Attached to Project: OpenWrt/LEDE Project
Opened by - - 13.11.2020

FS#3449 - failsafe packet sent to udp/4919 does not match interface address

Tested on Netgear EX3700 with OpenWrt 19.07.2 r10947-65030d81f3, but also applies to trunk.

During preinit the interface is configured with failsafe ip address and physical mac, so packets are sent out with sender address that may not be the same configured for the interface. This may result in conficts with other devices in the network.

It is possibile to disable those messages by setting CONFIG_TARGET_PREINIT_SHOW_NETMSG and CONFIG_TARGET_PREINIT_SUPPRESS_FAILSAFE_NETMSG, but the latter is not set in default config. It would be safer to disable messages by default.


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