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

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] [Fwd: RE: [Fwd: x86_64 - Kernel BUG at hypervisor:53]]
From: David F Barrera <dfbp@xxxxxxxxxx>
Date: Wed, 08 Jun 2005 14:13:13 -0500
Delivery-date: Wed, 08 Jun 2005 19:12:26 +0000
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Jun,

OK. I am able to boot Dom0 on x86_64 SLES 9 now with the patch you
suggested (Scott's). I haven't tried booting a DomU yet..

David

-------- Forwarded Message --------
From: David F Barrera <dfbp@xxxxxxxxxx>
To: Nakajima, Jun <jun.nakajima@xxxxxxxxx>
Subject: RE: [Fwd: x86_64 - Kernel BUG at hypervisor:53]
Date: Wed, 08 Jun 2005 13:20:46 -0500
Jun,

It went further this time, past the previous failure. I need to figure
out what is going on now. Thx for the suggestion.

This is the error I'm getting now (I did build an initrd for the xen0
kernel).

EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Warning: unable to open an initial console.
Kernel panic - not syncing: No init found.  Try passing init= option to
kernel.

On Wed, 2005-06-08 at 09:22 -0700, Nakajima, Jun wrote: 
> David F Barrera wrote:
> > Jun,
> > 
> > This is a more complete log than the previous on. Both the tg3 AND the
> > pcnet32 drivers show up. I guess the serial port munges data
> > sometimes.
> David,
> 
> Can you try the one Scott did? See attached. I suspect it's NX bit or
> the physical frame is beyond dom0, and Xen does not allow dom0 to map.
> 
> Jun
>  
> > 
> > David
> > 
> > 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:  e03L*\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\uffff0803248f2
> >        ffff8800017c3cc0 0000000000000400
> > Call Trace:<ffffffff80113de2>{dma_alloc_coherent+1074}
> > <ffffffff8052aa5f>{tg3_init_one+6783}
> >        <ffffffff8020a1a1>{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}
> >        <fffff
> > 
> > 
> > -------- Forwarded Message --------
> > From: David F Barrera <dfbp@xxxxxxxxxx>
> > To: jun.nakajima@xxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxx
> > Subject: x86_64 - Kernel BUG at hypervisor:53
> > Date: Wed, 08 Jun 2005 09:04:07 -0500
> > 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\uf
> fff\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
> 
> 
> 
> Jun
> ---
> Intel Open Source Technology Center


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