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+====== Harmless Diagnostics ======
+This page describes various diagnostics produced by the networking and
+the PCI code that can be safely ignored.
+=====  dp8390: strange, got SYN_ALARM  =====
+The dp8390 driver got a message about an expired timer. But the
+driver does not use any timers. This is probably a small bug in the
+timer library. The message can be safely ignored (but it is better
+to fix the library).
+===== (warning) unsupported ISA bridge ... =====
+Another harmless diagnostic. At the moment the information provided
+by the ISA bridge is not needed.
+===== pci: ignoring bad value 0x7000 in sts for QEMU =====
+Either QEMU does not emulate the hardware correctly or there is a
+bug in the MINIX 3 PCI code. This error will be ignored for QEMU.
+===== do_copy: got request from... =====
+Some driver uses the general copy method rather than safecopy.
+The request is performed and everything should work normally,
+but the driver will need to be modernized at some point in the future.