Opened 2 years ago

Closed 2 years ago

#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:
Platform: All


  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 2 years ago.

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Change History (5)

by waddlesplash, 2 years ago

comment:1 by pulkomandy, 2 years ago

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

comment:2 by waddlesplash, 2 years ago

No, compat_write is just the name of the FreeBSD driver write hook:

comment:3 by waddlesplash, 2 years ago

Still reproduces after hrev52020, fwiw.

comment:4 by waddlesplash, 2 years ago

Resolution: fixed
Status: assignedclosed

Fixed in hrev52027.

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