ERST results when an event notification was cancelled due to a reset of the interface.
An ibwait call pending in the driver returns ERST in the following situations:
An ibnotify Callback may be invoked with ERST in the following situations:
Do not call ibonl with ibwait calls still pending in the driver.
Prevent other applications from calling ibonl by locking the interface with iblck.
![]() |
Return to list of error codes |