search for: eips

These crashes only happen at night/during the evening, way after maximum load: Jan 27 21:19:57 postamt kernel: [1490698.849461] imap[15089]: segfault at 00000008 eip 080b779b esp bfbe20a0 error 4 Jan 27 21:20:50 postamt kernel: [1490752.022142] imap[15251]: segfault at 00000008 eip 080b779b esp bfd241e0 error 4 Jan 27 21:21:53 postamt kernel: [1490814.348208] imap[15482]: segfault at 00000008 eip

In hvm enviroment, acpi failed. why? centos5.1 =================================================== [root@hvm001 ~]# xm dmesg __ __ _____ _ ____ ___ ____ _ ____ \ \/ /___ _ __ |___ / / | |___ \ / _ \___ \ ___| | ___| \ // _ \ \047_ \ |_ \ | | __) |_| (_) |__) | / _ \ |___ \ / \ __/ | | | ___) || |_ / __/|__\__, / __/ | __/ |___) | /_/\_\___|_| |_| |____(_)_(_)_____| /_/_____(_)___|_|____/

I''ve got a new system with Dual Quad Core Intel E5520 processors and Intel 82576 NICs built on the motherboard (this is a Supermicro Nehalem based blade). I''m running Xen 3.4.2, but I''ve also tried 3.4.1 and had the same problem. Dom0''s network works flawlessly, but the DomU systems all have network issues. Whenever they transmit large packets, it is as if

IA-32 linear address translation is loads of fun. While cleaning up the LDT code, I noticed that kprobes code was very bogus with respect to segment handling. Many, many bugs are fixed here. I chose to combine the three separate functions that try to do linear address conversion into one, nice and working functions. All of the versions had bugs. 1) Taking an int3 from v8086 mode could cause

IA-32 linear address translation is loads of fun. While cleaning up the LDT code, I noticed that kprobes code was very bogus with respect to segment handling. Many, many bugs are fixed here. I chose to combine the three separate functions that try to do linear address conversion into one, nice and working functions. All of the versions had bugs. 1) Taking an int3 from v8086 mode could cause

Memory mapped and port I/O is currently broken under VMX when the partition is running in VM8086 mode. The reason is that the instruction decoding support uses 32-bit opcode/address decodes rather 16-bit decodes. This patch fixes that. In addition, the patch adds support for the "stos" instruction decoding because this is a frequently used way to clear MMIO areas such as the screen. As

Hello, I launched guestfsd in my guest with this command : guestfsd* -rv*. When i close the handle the deamon crashes. This is the output i got (Deamon side) : guestfsd: main_loop : new request, len 0x28 fsync /dev/sda /dev/sr0 : No medium found guestfsd : main_loop : proc 282

FYI, I see the following build error with this patch... MRJ ---- new warnings/errors for xen ---- keyhandler.c: In function `__dump_execstate'': keyhandler.c:96: warning: asm operand 1 probably doesn''t match constraints gmake[5]: *** [keyhandler.o] Error 1 gmake[4]: *** [/tank/ws/xvm-3.4.3/xen.hg/xen/common/built_in.o] Error 2 gmake[3]: *** [/tank/ws/xvm-3.4.3/xen.hg/xen/xen]

Hello, So in ubuntu1204 guest This is what i got : *(gdb)* bt full * #0* 0x005a9fc0 in exit () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. * #1* 0x0805f7dd in ?? () No symbol table info available. * #2* 0x0804aedf in ?? () No symbol table info available. *#3* 0x005904d3 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6 No symbol

The problem I mentioned a day ago is now getting worse. message log: kernel: PCI Master abort kernel: Unable to handle kernel paging request at virtual address 00230004 kernel : printing eip c02060a6 kernel : Oops: 0002 kernel : CPU: 1 kernel : EIP: 0010:[<c02060a6>] Not tainted ,... Some register dumps kernel: Process asterisk (pid: 23917, stackpage=c5aff0000) kernel: Stack: numbers:)

I upgraded my 7.0 system to 7.1-RELEASE with freebsd-update only to find that it no longer boots correctly, instead crashing with a BTX backtrace. If I break to the loader prompt and use 'ls /boot', I also get a backtrace. A new install of 7.1 on this hardware using a separate SCSI card and drive array also leads to a BTX backtrace. I have copied this below as the first (most

I hope this EIP can enlightend the developers: Jun 10 10:28:59 shawarma kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000019 Jun 10 10:28:59 shawarma kernel: printing eip: Jun 10 10:28:59 shawarma kernel: c0181d47 Jun 10 10:28:59 shawarma kernel: *pde = 00000000 Jun 10 10:28:59 shawarma kernel: Oops: 0000 [#1] Jun 10 10:28:59 shawarma kernel: Modules linked in:

Hi I am using oprofile 0.9.3 on xen cs 16540 on an Intel system. When I look at the top "hot" functions, I see p2m_change_type being one of the top function in xen-syms. This function is only in the svm (AMD) code and should not appear on an Intel system. I see that this function is not being clled at all when I am running my apps as I have put printk in the functions and they do

Simplified vmx_platform.c by removing obsolete code and redundant vmread''s. Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com> diff -r 9cdfcecf4968 xen/arch/x86/vmx_platform.c --- a/xen/arch/x86/vmx_platform.c Wed Nov 2 16:29:32 2005 +++ b/xen/arch/x86/vmx_platform.c Wed Nov 2 21:12:02 2005 @@ -366,20 +366,15 @@ return DECODE_success; } -static int

Hi all don''t get such envionment to try now. so ask for help here. imagine that two os installed. Xen3.1 + Linux is installed in /dev/hda and windows xp is installed in /dev/hdb I don''t want to reboot to use windows. Is it possiable to boot the hdb windows in xen? i saw there are some threads about P2V in this mail list. will the P2V tools help? thanks

Hi all don''t get such envionment to try now. so ask for help here. imagine that two os installed. Xen3.1 + Linux is installed in /dev/hda and windows xp is installed in /dev/hdb I don''t want to reboot to use windows. Is it possiable to boot the hdb windows in xen? i saw there are some threads about P2V in this mail list. will the P2V tools help? thanks

I''ve a problem with managing power consumption on Intel Nehalem CPU. I''ve installed Xen 3.4 on our Dell PowerEdge T610 system on a Ubuntu 9.04 distribution. I recompiled the kernel 2.6.30rc5. Now I can see the c-states of the CPUs but no access to P-states information and the frequency scaling does not work. By the way, if I run the kernel 2.6.28.13 which is the last one

Hi, I''m getting the following oops on startup, and I''m not quite sure why. It looks nasty though, with an invalid page being mapped into a process, and a strange looking EIP ... do_wp_page: bogus page at address 00000449 VM: killing process kmodule Unable to handle kernel NULL pointer dereference at virtual address 00000449 printing eip: 00001eca *pde = ma 0d183067 pa

Ive had two of them in the last two weeks.. The most recent kernel output is kernel: Unable to handle kernel NULL pointer dereference at virtual address 0000009c kernel: printing eip: kernel: c88132b4 kernel: *pde = 00000000 kernel: Oops: 0000 kernel: ppp_async ppp_generic slhc 3c509 8139too mii ipt_state ipt_LOG ipt_REJECT ipt_ kernel: CPU: 0 kernel: EIP: 0010:[<c88132b4>] Not

Xen: 3.1.2 (or thereabouts), 64bit dom0: 2.6.18.8, pae pv-ops, 2.6.26 BUG: unable to handle kernel paging request at 69746174 IP: [<c015e221>] move_freepages+0x61/0xc0 *pdpt = 0000000204ed6007 Oops: 0002 [#1] SMP Modules linked in: Pid: 6859, comm: sh Not tainted (2.6.26-linode13 #1) EIP: 0061:[<c015e221>] EFLAGS: 00010002 CPU: 2 EIP is at move_freepages+0x61/0xc0 EAX: 69746174 EBX: