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Message-Id: <201001252234.o0PMYXup041423@www.freebsd.org>
Date: Mon, 25 Jan 2010 22:34:33 GMT
From: Barbara <barbara.xxx1975@libero.it>
To: freebsd-gnats-submit@FreeBSD.org
Subject: panic: free: address has not been allocated.
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>Number:         143227
>Category:       kern
>Synopsis:       [panic] [cpufreq] free: address has not been allocated.
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jan 25 22:40:02 UTC 2010
>Closed-Date:    
>Last-Modified:  Sun Jan 31 09:51:17 UTC 2010
>Originator:     Barbara
>Release:        RELENG_8_0
>Organization:
>Environment:
FreeBSD l3avl0h.local.net 8.0-RELEASE-p2 FreeBSD 8.0-RELEASE-p2 #0: Sun Jan 10 00:05:04 CET 2010     root@l3avl0h.local.net:/usr/obj/usr/src/sys/L3AVL0H  i386

>Description:
Unread portion of the kernel message buffer:
panic: free: address 0xc692cc00(0xc692c000) has not been allocated.

cpuid = 1
Uptime: 1d17h33m0s
Physical memory: 1981 MB
Dumping 281 MB: 266 250 234 218 202 186 170 154 138 122 106 90 74 58 42 26 10

Reading symbols from /boot/kernel/acpi_ibm.ko...Reading symbols from /boot/kernel/acpi_ibm.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/acpi_ibm.ko
Reading symbols from /boot/kernel/linprocfs.ko...Reading symbols from /boot/kernel/linprocfs.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/linprocfs.ko
Reading symbols from /boot/kernel/linux.ko...Reading symbols from /boot/kernel/linux.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/linux.ko
Reading symbols from /boot/kernel/logo_saver.ko...Reading symbols from /boot/kernel/logo_saver.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/logo_saver.ko
#0  doadump () at pcpu.h:246
246     pcpu.h: No such file or directory.
        in pcpu.h
(kgdb) bt
#0  doadump () at pcpu.h:246
#1  0xc06abee3 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:416
#2  0xc06ac1df in panic (fmt=Variable "fmt" is not available.
) at /usr/src/sys/kern/kern_shutdown.c:579
#3  0xc0699ed6 in free (addr=0x0, mtp=0xc0a07f00) at /usr/src/sys/kern/kern_malloc.c:444
#4  0xc066e6d0 in cf_levels_method (dev=0xc507a580, levels=0xc715c000, count=0xe821bb40) at /usr/src/sys/kern/kern_cpu.c:652
#5  0xc066d98b in cpufreq_curr_sysctl (oidp=0xc50a2600, arg1=0xc50a6c00, arg2=0, req=0xe821bba4) at cpufreq_if.h:57
#6  0xc06b53ff in sysctl_root (oidp=Variable "oidp" is not available.
) at /usr/src/sys/kern/kern_sysctl.c:1418
#7  0xc06b6597 in userland_sysctl (td=0xc551c6c0, name=0xe821bc10, namelen=4, old=0x0, oldlenp=0x0, inkernel=0, new=0xbfbfe884, newlen=4, retval=0xe821bc70, flags=0)
    at /usr/src/sys/kern/kern_sysctl.c:1522
#8  0xc06b6711 in __sysctl (td=0xc551c6c0, uap=0xe821bcf8) at /usr/src/sys/kern/kern_sysctl.c:1448
#9  0xc0936b59 in syscall (frame=0xe821bd38) at /usr/src/sys/i386/i386/trap.c:1073
#10 0xc091b650 in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s:261
#11 0x00000033 in ?? ()
Previous frame inner to this frame (corrupt stack?)

>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted:
