[DragonFlyBSD - Bug #1745] (Feedback) kmalloc panic

[bugtracker-admin at leaf.dragonflybsd.org]

Issue #1745 has been updated by tuxillo.

Description updated
Category set to ACPI
Status changed from New to Feedback
Assignee deleted (0)
Target version set to 4.2.x

Hi,

Does anybody know if this could be reproduced anyhow?
I don't see many details on how and when this happens in the original report.

Cheers,
Antonio Huete

----------------------------------------
Bug #1745: kmalloc panic
http://bugs.dragonflybsd.org/issues/1745#change-12523

* Author: josepht
* Status: Feedback
* Priority: Normal
* Assignee: 
* Category: ACPI
* Target version: 4.2.x
----------------------------------------
I got the following panic.

#13 Debugger (msg=0xc05b935c "panic")
    at /usr/src/sys/platform/pc32/i386/db_interface.c:334
#14 0xc0318406 in panic (fmt=0xc05b9075 "chunkNEXT %p %p FFPG %d/%d")
    at /usr/src/sys/kern/kern_shutdown.c:742
#15 0xc03164e8 in kmalloc (size=512, type=0xc086f420, flags=4610)
    at /usr/src/sys/kern/kern_slaballoc.c:618
#16 0xc085f947 in AcpiOsAllocate (Size=512)
    at /usr/src/sys/dev/acpica5/Osd/OsdMemory.c:65
#17 0xc084ba2f in AcpiUtAllocate (Size=512, Component=64, 
    Module=0xc0861c9d "dswstate", Line=687)
    at
/usr/src/sys/dev/acpica5/../../contrib/dev/acpica-unix/utilities/utalloc.c:435
#18 0xc084ba6b in AcpiUtAllocateZeroed (Size=512, Component=64, 
    Module=0xc0861c9d "dswstate", Line=687)
    at
/usr/src/sys/dev/acpica5/../../contrib/dev/acpica-unix/utilities/utalloc.c:478
#19 0xc083984e in AcpiDsCreateWalkState (OwnerId=186 '\272',
Origin=0x0, 
    MethodDesc=0x0, Thread=0x0)
    at
/usr/src/sys/dev/acpica5/../../contrib/dev/acpica-unix/dispatcher/dswstat

Kernel and core are uploaded as *.31.gz at
leaf.dragonflybsd.org:~josepht/crash/

Thanks,
Joe



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