[Xen-devel] x86_64 - Kernel BUG at hypervisor:53

[David F Barrera <dfbp@xxxxxxxxxx>]

Jun,

Notice the difference: no tg3 but now pcnet32 shows up on the dump. Same
machine as before, though.

David

This is the log from todays boot attempt:

 __  __            _____  ___         _                _
 \ \/ /___ _ __   |___ / / _ \     __| | _____   _____| |
  \  // _ \ '_ \    |_ \| | | |__ / _` |/ _ \ \ / / _ \ |
  /  \  __/ | | |  ___) | |_| |__| (_| |  __/\ V /  __/ |
 /_/\_\___|_| |_| |____(_)___/    \__,_|\___| \_/ \___|_|

 http://www.cl.cam.ac.uk/netos/xen
 University of Cambridge Computer Laboratory

 Xen version 3.0-devel (root@xxxxxxxxxxxxxxxxxx) (gcc version 3.3.3 (SuSE
Linux)) Wed Jun  8 02:46:34 CDT 2005
 Latest ChangeSet: information unavailable

(XEN) Physical RAM map:
(XEN)  0000000000000000 - 000000000009d400 (usable)
(XEN)  000000000009d400 - 00000000000a0000 (reserved)
(XEN)  00000000000e0000 - 0000000000100000 (reserved)
(XEN)  0000000000100000 - 000000003ffbe680 (usable)
(XEN)  000000003ffbe680 - 000000003ffd0000 (ACPI data)
(XEN)  000000003ffd0000 -
00000000\uffffM\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\u0465\uffff\uffff\uffffXEN)
    Virtual Wire compatibility mode.
(XEN) OEM ID: IBM ENSW Product ID: BLADER SMP   APIC at: 0xFEE00000
(XEN) Processor #0 15:4 APIC version 20
(XEN) Processor #6 15:4 APIC version 20
(XEN) I/O APIC #14 Version 32 at 0xFEC00000.
(XEN) I/O APIC #13 Version 32 at 0xFEC10000.
(XEN) I/O APIC #12 Version 32 at 0xFEC81000.
(XEN) I/O APIC #11 Version 32 at 0xFEC81400.
(XEN) Enabling APIC mode:  Flat.  Using 4 I/O APICs
(XEN) Processors: 2
(XEN) Initializing CPU#0
(XEN)\uffff-XEN) CPU: Physical Processor ID: 3
(XEN) CPU1: Intel(R) Xeon(TM) CPU 3.60GHz stepping 01
(XEN) Total of 2 processors activated.
(XEN) WARNING: 1 siblings found for CPU0, should be 2
(XEN) WARNING: 1 siblings found for CPU1, should be 2
(XEN) ENABLING IO-APIC IRQs
(XEN) ..TIMER: vector=0x31 pin1=2 pin2=-1
(XEN) checking TSC synchronization across 2 CPUs: passed.
(XEN) Time init:
(XEN) .... cpu_freq:    00000000:D69873E0
(XEN) .... scale:       00000001:1C6B6645
AU\uffffa9\uffff\uffff\uffff\uffff\uffffa91=%9=5%9a9a\uffff\uffff1\uffff\uffff\uffff\uffff\uffff\u0259\uffff\u0579\uffffUMQ}=M\uffff\uffff\uffff\uffff\uffffUMQ}YIa9}YIY%IQ}
 M155=IeII959Qa9\uffff\uffff\uffff\uffff\uffff\uffff\uffff00020000000 (62464
pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN)  Loaded kernel: ffffffff80100000->ffffffff80576086
(XEN)  Init. ramdisk: ffffffff80577000->ffffffff80577000
(XEN)  Phys-Mach map: ffffffff80577000->ffffffff805f4000
(XEN)  Page tables:   ffffffff805f4000->ffffffff805fb000
(XEN)  Start info:    ffffffff805fb000->f 65536 (order: 7, 524288 bytes)
Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
Memory: 493568k/512000k available (2610k kernel code, 7872k reserved, 949k data,
428k init)
Mount-cache hash table entries: 256 (order: 0, 4096 bytes)
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 1024K
CPU:                   Intel(R) Xeon(TM) CPU 3.60GHz stepping 01
NET: Registered protocol family 16
PCI: Using configuration type 1
ACPI: Subsystem revision 20050211
ACPI: Interprfloppy0: no floppy controllers found
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
loop: loaded (max 8 devices)
HP CISS Driver (v 2.6.4)
Intel(R) PRO/1000 Network Driver - version 5.6.10.1-k2
Copyright (c) 1999-2004 Intel Corporation.
pcnet32.c:v1.30i 06.28.2004 tsbogend@xxxxxxxxxxxxxxxx
e100: Intel(R) PRO/100 Network Driver, 3.3.6-k2-NAPI
e100: Copyright(c) 1999-2004 Intel Corporation
tg3.c:v3.23 (February 15, 2005)
----------- [cut here ] --------- [please bite here ] ---------
Kernel BUG at hypervisor:53
invalid operand: 0000 [1]
CPU 0
Modules linked in:
Pid: 1, comm: swapper Not tainted 2.6.11.11-xen0
RIP: e030:[<ffffffff80118db1>] <ffffffff80118db1>{xen_l1_entry_update+113}
RSP: e02b:ffff8800017c3bf8  EFLAGS: 00010282
RAX: 00000000ffffffea RBX: ffff88001f189000 RCX: ffffffff80118dad
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8800017c3bf8
RBP: 0000000000000000 R08: 0000000000007ff0 R09: ffff8800017c3c48
R10: 0000000000007ff0 R11: 0000000000000206 R12: ffff88001f189000
R13: 003fffe20027c624 R14: 000000000007c624 R15: 000000000001f189
FS:  0000000000000000(0000) GS:ffffffff804d8200(0000) knlGS:0000000000000000
CS:  e033 DS: 0000 ES:20a1a1>{pci_device_probe+113}
<ffffffff80242cdd>{driver_probe_device+77}
       <ffffffff80242fd6>{driver_attach+70} 
<ffffffff802430b8>{bus_add_driver+152}
       <ffffffff80243802>{driver_register+50}
<ffffffff80526d40>{pcnet32_init_module+96}
       <ffffffff8020a249>{pci_register_driver+73} <ffffffff801090ea>{init+170}
       <ffffffff8010deeb>{child_rip+8} <ffffffff8028e441>{kcons_write_dom0+33}
       <ffffffff80109040>{init+0} <ffffffff8010dee3>{child_rip+0}


Code: 0f


-------- Forwarded Message --------
From: David F Barrera <dfbp@xxxxxxxxxx>
To: Nakajima, Jun <jun.nakajima@xxxxxxxxx>
Subject: RE: [Xen-devel] Latest bk can NOT compile on x86_64
Date: Thu, 02 Jun 2005 11:01:41 -0500
On Thu, 2005-06-02 at 08:04 -0700, Nakajima, Jun wrote:
> David,
> 
> Does your machine have Broadcom Tigon3?
Yes, it does. I see the 'tg3' module loaded. 
> 
> Jun
> ---
> Intel Open Source Technology Center 
> 
> -----Original Message-----
> From: David F Barrera [mailto:dfbp@xxxxxxxxxx] 
> Sent: Thursday, June 02, 2005 7:53 AM
> To: Nakajima, Jun
> Subject: RE: [Xen-devel] Latest bk can NOT compile on x86_64
> 
> On Wed, 2005-06-01 at 11:11 -0700, Nakajima, Jun wrote:
> > David F Barrera wrote:
> > > On Wed, 2005-06-01 at 09:26 -0700, Nakajima, Jun wrote:
> > >> David F Barrera wrote:
> > >>> On Wed, 2005-06-01 at 08:21 -0700, Nakajima, Jun wrote:
> > >>>> David, Hi,
> > >>>>> Jun,
> > >>>>> 
> > >>>>> I got your message this morning, so I did not get a chance to
> give
> > >>>>> you the info you requested. This morning, I am seeing a
> different
> > >>>>> error on x86_63 (refer to my earlier post to the xen-developer
> > >>>>> list). 
> > >>>>> 
> > >>>> Yes, I saw it. I think the PAE patch caused some regression. BTW,
> > >>>> did x86-64 xenlinux ever boot on the machine?
> > >>> 
> > >>> Jun, please excuse my ignorance, but how do I boot xenlinux?
> > >>>> 
> > >> 
> > >> I mean dom0 xenlinux, i.e. vmlinuz-2.6.11-xen0. Is this the first
> for
> > >> you try x86-64 xenlinux on the machine? How much memory do you have
> > >> on the machine?
> > > I've never been able to boot Dom0 on an x86_64 machine. The machine
> > > has 1GB of memory.
> > >> 
> > Are you using loadable drivers? Can you remove the initrd from the
> boot
> > file (making the things static)?
> 
> Jun, I tried it and it made no difference. 
> I am still  seeing the same error with the latest BK build. Here's the
> log:
> 
> RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
> loop: loaded (max 8 devices)
> HP CISS Driver (v 2.6.4)
> Intel(R) PRO/1000 Network Driver - version 5.6.10.1-k2
> Copyright (c) 1999-2004 Intel Corporation.
> pcnet32.c:v1.30i 06.28.2004 tsbogend@xxxxxxxxxxxxxxxx
> e100: Intel(R) PRO/100 Network Driver, 3.3.6-k2-NAPI
> e100: Copyright(c) 1999-2004 Intel Corporation
> tg3.c:v3.23 (February 15, 2005)
> ACPI: PCI interrupt 0000:05:01.0[A] -> GSI 77 (level, low) -> IRQ 77
> ----------- [cut here ] --------- [please bite here ] ---------
> Kernel BUG at hypervisor:53
> invalid operand: 0000 [1]
> CPU 0
> Modules linked in:
> Pid: 1, comm: swapper Not tainted 2.6.11.11-xen0
> RIP: e030:[<ffffffff80118db1>] <ffffffff80118db1>{xen_l1_entry_update
> +113}
> RSP: e02b:ffff880000a05bf8  EFLAGS: 00010282
> RAX: 00000000ffffffea RBX: ffff88000f9e4000 RCX: ffffffff80118dad
> RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff880000a05bf8
> M\uffffMMA\u027d\uffff\uffff\uffff\uffff\uffff\u0745\uffff\uffff\uffff
> \uffff\uffff\uffff\uffff\u0461\u0255\uffff\uffff\uffff\uffff\uffff\uffff
> \uffff\uffff\uffff\uffff\uffff\u0445\u036d\uffff\uffff\uffff\uffff
> \uffffM\u0445\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff
> \uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff\uffff
> \uffff\uffff\uffff\uffff\uffff\uffff24952
>        ffff880000a05cc0 0000000000000400
> Call Trace:<ffffffff80113de2>{dma_alloc_coherent+1074}
> <ffffffff8052aaaf>{tg3_init_one+6783}
>        <ffffffff801221fb>{__do_softirq+107}
> <ffffffff8012229d>{do_softirq+61}
>        <ffffffff8010dcd1>{do_hypervisor_callback+17}
> <ffffffff8020a1a1>{pci_device_probe+113}
>        <ffffffff80242cdd>{driver_probe_device+77}g: Attempted to kill
> init!
> 
> 
> 
> > 
> > Jun
> > ---
> > Intel Open Source Technology Center
> > 
> 
> 
-- 
Regards,

David F Barrera
Linux Technology Center
Systems and Technology Group, IBM

"The wisest men follow their own direction. "
                                                        Euripides


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