Public bug reported:
Binary package hint: linux-image-2.6.22-10-xen
Runing xen-3.1 and kernel 2.6.22-xen on Gutsy (current) and Feisty (backported)
causes kernel panics especially when compliling kernel modules.
For example:
...../linux-ubuntu-modules-2.6.22-2.6.22$dpkg-buildpackage -rfakeroot
gives:
.....
CC [M]
/home/administrator/linux/linux-ubuntu-modules-2.6.22-2.6.22/debian/build/build-386/wireless/iwlwifi/base-3945.o
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.855443] ------------[ cut here ]------------
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.855864] invalid opcode: 0000 [#1]
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.856058] SMP
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.864782] CPU: 2
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.864783] EIP: 0061:[xen_l2_entry_update+148/160] Not
tainted VLI
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.864785] EFLAGS: 00010282 (2.6.22-10-xen #1)
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.865318] EIP is at xen_l2_entry_update+0x94/0xa0
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.865495] eax: ffffffea ebx: eb5ebdf8 ecx: 00000001
edx: 00000000
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.865675] esi: 00007ff0 edi: 00000000 ebp: ebd54c80
esp: eb5ebdf0
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.865855] ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0069
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.866035] Process as (pid: 10120, ti=eb5ea000 task=c2998550
task.ti=eb5ea000)
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.866218] Stack: 11c04067 00000000 53aed210 00000000 11c04067
00000000 00000000 11c04067
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.867768] 00000000 c015fb99 eb4ed210 ebd54c80 6d204000
00000000 00000000 00000000
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.869350] 00000000 ebd54c80 c0163241 00000061 80000000
ed7c5a04 46d6a62d ed796094
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.870900] Call Trace:
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.871247] [__pte_alloc+665/784] __pte_alloc+0x299/0x310
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.871589] [__handle_mm_fault+913/6928]
__handle_mm_fault+0x391/0x1b10
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.871940] [scheduler_tick+243/256] scheduler_tick+0xf3/0x100
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.872314] [timer_interrupt+890/1824]
timer_interrupt+0x37a/0x720
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.873004] [do_page_fault+0/3744] do_page_fault+0x0/0xea0
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.872657] [release_pages+390/496] release_pages+0x186/0x1f0
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.873342] [do_page_fault+769/3744] do_page_fault+0x301/0xea0
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.873676] [vma_merge+326/464] vma_merge+0x146/0x1d0
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.874025] [do_munmap+390/480] do_munmap+0x186/0x1e0
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:45 2007 ...
xen0 kernel: [ 505.874375] [do_page_fault+0/3744] do_page_fault+0x0/0xea0
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:46 2007 ...
xen0 kernel: [ 505.874708] [error_code+53/64] error_code+0x35/0x40
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:46 2007 ...
xen0 kernel: [ 505.875050] [svc_bind+128/496] svc_bind+0x80/0x1f0
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:46 2007 ...
xen0 kernel: [ 505.875414] =======================
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:46 2007 ...
xen0 kernel: [ 505.875602] Code: 89 74 24 08 be f0 7f 00 00 89 54 24 14 31 d2
89 44 24 10 e8 5f 7f fe ff 85 c0 78 0f 83 c4 18 5b 5e 5f c3 39 c2 72 9b 0f 0b
eb fe <0f> 0b eb fe 90 8d b4 26 00 00 00 00 56 89 c2 53 83 ec 0c c1 ea
Message from [EMAIL PROTECTED] at Thu Aug 30 13:12:46 2007 ...
xen0 kernel: [ 505.885826] EIP: [xen_l2_entry_update+148/160]
xen_l2_entry_update+0x94/0xa0 SS:ESP 0069:eb5ebdf0
In the syslog there is:
Aug 30 13:12:45 xen0 kernel: [ 505.855443] ------------[ cut here ]------------
Aug 30 13:12:45 xen0 kernel: [ 505.855658] kernel BUG at
/home/administrator/linux/linux-source-2.6.22-2.6.22/debian/build/custom-source-xen/arch/i386/mm/hypervisor.c:71!
Aug 30 13:12:45 xen0 kernel: [ 505.855864] invalid opcode: 0000 [#1]
Aug 30 13:12:45 xen0 kernel: [ 505.856058] SMP
Aug 30 13:12:45 xen0 kernel: [ 505.856567] Modules linked in: button battery
container ac dock sbs video ipv6 bridge lp inte
l_rng parport_pc ipg serial_core iTCO_wdt iTCO_vendor_support parport pcspkr
shpchp psmouse serio_raw pci_hotplug e7xxx_edac
edac_mc tsdev evdev ext3 jbd mbcache sg sd_mod ide_cd cdrom ata_piix
ata_generic libata floppy e100 mii e1000 sym53c8xx scsi_
transport_spi scsi_mod uhci_hcd piix usbcore thermal processor fan capability
commoncap
Aug 30 13:12:45 xen0 kernel: [ 505.864782] CPU: 2
Aug 30 13:12:45 xen0 kernel: [ 505.864783] EIP:
0061:[xen_l2_entry_update+148/160] Not tainted VLI
Aug 30 13:12:45 xen0 kernel: [ 505.864785] EFLAGS: 00010282 (2.6.22-10-xen
#1)
Aug 30 13:12:45 xen0 kernel: [ 505.865318] EIP is at
xen_l2_entry_update+0x94/0xa0
Aug 30 13:12:45 xen0 kernel: [ 505.865495] eax: ffffffea ebx: eb5ebdf8
ecx: 00000001 edx: 00000000
Aug 30 13:12:45 xen0 kernel: [ 505.865675] esi: 00007ff0 edi: 00000000
ebp: ebd54c80 esp: eb5ebdf0
Aug 30 13:12:45 xen0 kernel: [ 505.865855] ds: 007b es: 007b fs: 00d8 gs:
0033 ss: 0069
Aug 30 13:12:45 xen0 kernel: [ 505.866035] Process as (pid: 10120, ti=eb5ea000
task=c2998550 task.ti=eb5ea000)
Aug 30 13:12:45 xen0 kernel: [ 505.866218] Stack: 11c04067 00000000 53aed210
00000000 11c04067 00000000 00000000 11c04067
Aug 30 13:12:45 xen0 kernel: [ 505.867768] 00000000 c015fb99 eb4ed210
ebd54c80 6d204000 00000000 00000000 00000000
Aug 30 13:12:45 xen0 kernel: [ 505.869350] 00000000 ebd54c80 c0163241
00000061 80000000 ed7c5a04 46d6a62d ed796094
Aug 30 13:12:45 xen0 kernel: [ 505.870900] Call Trace:
Aug 30 13:12:45 xen0 kernel: [ 505.871247] [__pte_alloc+665/784]
__pte_alloc+0x299/0x310
Aug 30 13:12:45 xen0 kernel: [ 505.871589] [__handle_mm_fault+913/6928]
__handle_mm_fault+0x391/0x1b10
Aug 30 13:12:45 xen0 kernel: [ 505.871940] [scheduler_tick+243/256]
scheduler_tick+0xf3/0x100
Aug 30 13:12:45 xen0 kernel: [ 505.872314] [timer_interrupt+890/1824]
timer_interrupt+0x37a/0x720
Aug 30 13:12:45 xen0 kernel: [ 505.872657] [release_pages+390/496]
release_pages+0x186/0x1f0
Aug 30 13:12:45 xen0 kernel: [ 505.873004] [do_page_fault+0/3744]
do_page_fault+0x0/0xea0
Aug 30 13:12:45 xen0 kernel: [ 505.873342] [do_page_fault+769/3744]
do_page_fault+0x301/0xea0
Aug 30 13:12:45 xen0 kernel: [ 505.873676] [vma_merge+326/464]
vma_merge+0x146/0x1d0
Aug 30 13:12:45 xen0 kernel: [ 505.874025] [do_munmap+390/480]
do_munmap+0x186/0x1e0
Aug 30 13:12:45 xen0 kernel: [ 505.874375] [do_page_fault+0/3744]
do_page_fault+0x0/0xea0
Aug 30 13:12:46 xen0 kernel: [ 505.874708] [error_code+53/64]
error_code+0x35/0x40
Aug 30 13:12:46 xen0 kernel: [ 505.875050] [svc_bind+128/496]
svc_bind+0x80/0x1f0
Aug 30 13:12:46 xen0 kernel: [ 505.875414] =======================
Aug 30 13:12:46 xen0 kernel: [ 505.875602] Code: 89 74 24 08 be f0 7f 00 00 89
54 24 14 31 d2 89 44 24 10 e8 5f 7f fe ff 85
c0 78 0f 83 c4 18 5b 5e 5f c3 39 c2 72 9b 0f 0b eb fe <0f> 0b eb fe 90 8d b4 26
00 00 00 00 56 89 c2 53 83 ec 0c c1 ea
Aug 30 13:12:46 xen0 kernel: [ 505.885826] EIP: [xen_l2_entry_update+148/160]
xen_l2_entry_update+0x94/0xa0 SS:ESP 0069:eb5e
bdf0
while sudo xm dmesg reports:
(XEN) mm.c:1752:d0 Bad type (saw e8000001 != exp 20000000) for mfn 11c04 (pfn
6d204)
(XEN) mm.c:644:d0 Attempt to create linear p.t. with write perms
** Affects: linux-source-2.6.22 (Ubuntu)
Importance: Undecided
Status: New
--
Gutsy xen-3.1/kernel-2.6.22 dom0 kernel panic
https://bugs.launchpad.net/bugs/135818
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