[haiku-bugs] Re: [Haiku] #5138: PANIC: remove page 0x82868278 from cache 0xd19e7680: page still has mappings!
- From: "mmadia" <trac@xxxxxxxxxxxx>
- Date: Tue, 29 Dec 2009 23:10:17 -0000
#5138: PANIC: remove page 0x82868278 from cache 0xd19e7680: page still has
mappings!
---------------------------+------------------------------------------------
Reporter: mmadia | Owner: bonefish
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: System/Kernel | Version: R1/Development
Keywords: | Blockedby:
Platform: All | Blocking:
---------------------------+------------------------------------------------
Comment(by mmadia):
following up:
* Somewhere between 34645 and 34655 is when the KDL started appearing
with ease.
* These initial suggestions applied to 34753 resulted in the KDL
vanishing.
* A normal 34784 was confirmed to still exhibit the KDL.
* As per off-list suggestions, tracing_config.h has been modified to
these non-zero values:
{{{
# define ENABLE_TRACING 1
# define MAX_TRACE_SIZE (300 * 1024 * 1024)
#define SYSCALL_TRACING_IGNORE_KTRACE_OUTPUT 1
#define VM_CACHE_TRACING 2
#define VM_CACHE_TRACING_STACK_TRACE 5
}}}
With 3 hours of continually jam -aq @alpha-raw in 34784, no KDL has yet to
occur.
--
Ticket URL: <http://dev.haiku-os.org/ticket/5138#comment:6>
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