#14207 closed bug (fixed)

FreeBSD 11 ipro1000 driver KDLs (vm_page_fault) under guarded heap

Reported by: waddlesplash Owned by: korli
Priority: normal Milestone: Unscheduled
Component: Drivers/Network/ipro1000 Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description

  1. Enable guarded heap in kernel_settings.h, rebuild kernel (I also had the guarded heap for object cache enabled.)
  2. Run system in KVM.
  3. Attempt to use the network (I did so with pkgman here.)
  4. KDL!

Attachments (1)

Screenshot_20180614_232235.png (60.8 KB ) - added by waddlesplash 16 months ago.

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Change History (5)

by waddlesplash, 16 months ago

comment:1 by pulkomandy, 16 months ago

compat_write? Did korli's 32/64 hybrid code trigger accidentally?

comment:2 by waddlesplash, 16 months ago

No, compat_write is just the name of the FreeBSD driver write hook: http://xref.plausible.coop/source/xref/haiku/src/libs/compat/freebsd11_network/device.c#159

comment:3 by waddlesplash, 15 months ago

Still reproduces after hrev52020, fwiw.

comment:4 by waddlesplash, 15 months ago

Resolution: fixed
Status: assignedclosed

Fixed in hrev52027.

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