[  186.548094] ------------[ cut here ]------------
[  186.548100] kernel BUG at include2/asm/mach-xen/asm/maddr.h:34!
[  186.548103] invalid opcode: 0000 [#1]
[  186.548104] SMP
[  186.548107] Modules linked in: nls_cp437 cifs ext2 usbcore evdev joydev ext3
jbd mbcache raid10 raid456 xor raid1 raid0 multipath linear md_mod dm_mirror dm_
snapshot dm_mod fuse apparmor commoncap
[  186.548129] CPU:    0
[  186.548129] EIP:    0061:[<c0118dd7>]    Not tainted VLI
[  186.548130] EFLAGS: 00010206   (2.6.22-14-xen #1)
[  186.548138] EIP is at xen_l1_entry_update+0x97/0xb0
[  186.548140] eax: 00030800   ebx: 01aeb025   ecx: 00000000   edx: 000357f6
[  186.548142] esi: 357f6240   edi: 00000001   ebp: 00000000   esp: c07fbe24
[  186.548144] ds: 007b   es: 007b   fs: 00d8  gs: 0000  ss: 0069
[  186.548147] Process dmidecode (pid: 3512, ti=c07fa000 task=c22894c0 task.ti=c
07fa000)
[  186.548149] Stack: 00000000 08048000 ed64a318 00000000 00000000 01aeb025 0178
b067 00000001
[  186.548156]        f57f6240 c0160c23 01aeb025 00000000 80000000 ecbc3c40 0000
0000 08053fff
[  186.548164]        034c2067 c0423d80 0002f70b 00000000 2f70b000 00000000 0002
f70b 00000000
[  186.548171] Call Trace:
[  186.548174]  [<c0160c23>] unmap_vmas+0x963/0xbf0
[  186.548182 ]  [<c0167757>] exit_mmap+0x77/0xf0
[  186.548186]  [<c011f8e8>] mmput+0x38/0xa0
[  186.548190]  [<c0125081>] do_exit+0x121/0x850
[  186.548193]  [<c01676d1>] remove_vma+0x41/0x50
[  186.548197 ]  [<c0168146>] do_munmap+0x186/0x1e0
[  186.548201]  [<c01257d6>] do_group_exit+0x26/0x90
[  186.548204]  [<c01055a2>] syscall_call+0x7/0xb
[  186.548208]  =======================
[  186.548210 ] Code: 24 04 be f0 7f 00 00 89 4c 24 0c b9 01 00 00 00 89 54 24 10
31 d2 e8 59 82 fe ff 85 c0 78 15 83 c4 14 5b 5e 5f 5d c3 39 c2 72 93 <0f> 0b eb
fe 90 8d 74 26 00 0f 0b eb fe 8d b6 00 00 00 00 8d bf
[   186.548250] EIP: [<c0118dd7>] xen_l1_entry_update+0x97/0xb0 SS:ESP 0069:c07fb
e24
[  186.548257] Fixing recursive fault but reboot is needed!
[  186.548261] BUG: scheduling while atomic: dmidecode/0x00000001/3512
[  186.548264]  [<c02ff3f0>] schedule+0x550/0x900
[  186.548271]  [<c0259946>] evtchn_do_upcall+0xb6/0xf0
[  186.548277]  [<c01255bb>] do_exit+0x65b/0x850
[  186.548283]  [<c01061ff>] die+0x25f/0x260
[  186.548288]  [<c0106520>] do_invalid_op+0x0/0x90
[  186.548292]  [<c01065a1>] do_invalid_op+0x81/0x90
[  186.548297]  [<c0118dd7>] xen_l1_entry_update+0x97/0xb0
[  186.548302]  [<c01183c9>] kmap_atomic_prot+0xd9/0x180
[  186.548307]  [<c011a261>] __activate_task+0x21/0x40
[  186.548312]  [<c011c34f>] try_to_wake_up+0x3f/0x400
[  186.548317]  [<c015715a>] get_page_from_freelist+0x34a/0x430
[  186.548323]  [<c01561bc>] __rmqueue+0x9c/0xf0
[  186.548326]  [<c01040dd>] __switch_to+0x23d/0x490
[  186.548330]  [<c0301685>] error_code+0x35/0x40
[  186.548336]  [<c0118dd7>] xen_l1_entry_update+0x97/0xb0
[  186.548341]  [<c0160c23>] unmap_vmas+0x963/0xbf0
[  186.548350]  [<c0167757>] exit_mmap+0x77/0xf0
[  186.548354]  [<c011f8e8>] mmput+0x38/0xa0
[  186.548359]  [<c0125081>] do_exit+0x121/0x850
[  186.548364]  [<c01676d1>] remove_vma+0x41/0x50
[  186.548368]  [<c0168146>] do_munmap+0x186/0x1e0
[  186.548374]  [<c01257d6>] do_group_exit+0x26/0x90
[  186.548379]  [<c01055a2>] syscall_call+0x7/0xb
[  186.548385]  =======================
[  186.548525] ------------[ cut here ]------------
[  186.548528] kernel BUG at /build/buildd/linux-source-2.6.22-2.6.22/debian/bui
ld/custom-source-xen/arch/i386/mm/highmem-xen.c:38!
[  186.548530] invalid opcode: 0000 [#2]
[  186.548532] SMP
[  186.548534] Modules linked in: nls_cp437 cifs ext2 usbcore evdev joydev ext3
jbd mbcache raid10 raid456 xor raid1 raid0 multipath linear md_mod dm_mirror dm_
snapshot dm_mod fuse apparmor commoncap
[  186.548553] CPU:    0
[  186.548553] EIP:    0061:[<c0118462>]    Not tainted VLI
[  186.548554] EFLAGS: 00010282   (2.6.22-14-xen #1)
[  186.548558] EIP is at kmap_atomic_prot+0x172/0x180
[  186.548560] eax: 8178b061   ebx: c200efc0   ecx: 00000000   edx: c1a44fb0
[  186.548562] esi: 00000061   edi: 80000000   ebp: 00000007   esp: c21bbe18
[  186.548564] ds: 007b   es: 007b   fs: 00d8  gs: 0033  ss: 0069
[  186.548567] Process klogd (pid: 3494, ti=c21ba000 task=c070d4c0 task.ti=c21ba
000)
[  186.548568] Stack: c21bbe58 00008200 00000000 c21bbe7c c1a44fb0 00000000 c041
f000 00000000
[  186.548576]        c03faf00 00000000 03a18067 00000000 c21bbefc c01644e9 0000
0061 80000000
[  186.548583]        00000000 c031ebe0 c21bbed8 c21bbf60 c0423d80 c0284b5d b7e8
f270 c1898cb8
[  186.548591] Call Trace:
[  186.548594]  [<c03faf00>] request_standard_resources+0x10/0x3e0
[  186.548598]  [<c01644e9>] __handle_mm_fault+0x179/0x1a80
[  186.548602]  [<c0284b5d>] sock_aio_write+0x11d/0x130
[  186.548608]  [<c017a6d5>] do_sync_write+0xd5/0x120
[  186.548612]  [<c03028c0>] do_page_fault+0x0/0xdf0
[  186.548616]  [<c0302bbe>] do_page_fault+0x2fe/0xdf0
[  186.548620]  [<c017b027>] vfs_write+0x127/0x170
[  186.548623]  [<c03028c0>] do_page_fault+0x0/0xdf0
[  186.548627]  [<c0301685>] error_code+0x35/0x40
[  186.548631]  =======================
[  186.548632] Code: 0c 89 f9 89 f3 25 ff 0f 00 00 30 d2 09 c3 09 d1 89 5c 24 18
89 4c 24 1c e9 4d ff ff ff 83 c4 24 89 d8 5b 5e 5f 5d e9 5e 5c 04 00 <0f> 0b eb
fe 0f 0b eb fe 8d b6 00 00 00 00 53 83 ec 08 8b 1d 5c
[  186.548670] EIP: [<c0118462>] kmap_atomic_prot+0x172/0x180 SS:ESP 0069:c21bbe
18
[  186.548675] note: klogd[3494] exited with preempt_count 1
[   186.548732] ------------[ cut here ]------------
[  186.548734] kernel BUG at /build/buildd/linux-source-2.6.22-2.6.22/debian/bui
ld/custom-source-xen/arch/i386/mm/highmem-xen.c:38!
[  186.548736] invalid opcode: 0000 [#3]
[  186.548737] SMP
[  186.548739] Modules linked in: nls_cp437 cifs ext2 usbcore evdev joydev ext3
jbd mbcache raid10 raid456 xor raid1 raid0 multipath linear md_mod dm_mirror dm_
snapshot dm_mod fuse apparmor commoncap
[  186.548757] CPU:    0
[  186.548757] EIP:    0061:[<c0118462>]    Not tainted VLI
[  186.548758] EFLAGS: 00010282   (2.6.22-14-xen #1)
[  186.548761] EIP is at kmap_atomic_prot+0x172/0x180
[  186.548763] eax: 8178b061   ebx: c2021ba0   ecx: 00000000   edx: c1a44fb0
[  186.548765] esi: 00000063   edi: 80000000   ebp: 00000007   esp: c21bbb8c
[  186.548767] ds: 007b   es: 007b   fs: 00d8  gs: 0000  ss: 0069
[  186.548769] Process klogd (pid: 3494, ti=c21ba000 task=c070d4c0 task.ti=c21ba
000)
[  186.548771] Stack: 00000000 c0121f30 00000001 fffff793 c1a44fb0 001bbc34 c031
4720 00000006
[  186.548778]        37352331 00000000 030b9067 00000000 c0437158 c016078d 0000
0063 80000000
[  186.548785]        ffffffff 00000000 00000030 0804cfff 00000001 00000002 0002
eddd 00000000
[  186.548792] Call Trace:
[  186.548794]  [<c0121f30>] release_console_sem+0x1b0/0x230
[  186.548798]  [<c016078d>] unmap_vmas+0x4cd/0xbf0
[  186.548805]  [<c0167757>] exit_mmap+0x77/0xf0
[  186.548808]  [<c011f8e8>] mmput+0x38/0xa0
[  186.548811]  [<c0125081>] do_exit+0x121/0x850
[  186.548815]  [<c01061ff>] die+0x25f/0x260
[  186.548818]  [<c0106520>] do_invalid_op+0x0/0x90
[  186.548821]  [<c01065a1>] do_invalid_op+0x81/0x90
[  186.548824]  [<c0118462>] kmap_atomic_prot+0x172/0x180
[  186.548827]  [<c017676c>] __slab_alloc+0x2dc/0x520
[  186.548831]  [<c03faf00>] request_standard_resources+0x10/0x3e0
[  186.548835]  [<c011a059>] __wake_up_common+0x39/0x60
[  186.548839 ]  [<c0301685>] error_code+0x35/0x40
[  186.548842]  [<c0118462>] kmap_atomic_prot+0x172/0x180
[  186.548846]  [<c03faf00>] request_standard_resources+0x10/0x3e0
[  186.548849]  [<c01644e9>] __handle_mm_fault+0x179/0x1a80
[  186.548853]  [<c0284b5d>] sock_aio_write+0x11d/0x130
[  186.548857]  [<c017a6d5>] do_sync_write+0xd5/0x120
[  186.548861]  [<c03028c0>] do_page_fault+0x0/0xdf0
[  186.548865]  [<c0302bbe>] do_page_fault+0x2fe/0xdf0
[  186.548869]  [<c017b027>] vfs_write+0x127/0x170
[  186.548872]  [<c03028c0>] do_page_fault+0x0/0xdf0
[  186.548875]  [<c0301685>] error_code+0x35/0x40
[  186.548879]  =======================
[  186.548880] Code: 0c 89 f9 89 f3 25 ff 0f 00 00 30 d2 09 c3 09 d1 89 5c 24 18
89 4c 24 1c e9 4d ff ff ff 83 c4 24 89 d8 5b 5e 5f 5d e9 5e 5c 04 00 <0f> 0b eb
fe 0f 0b eb fe 8d b6 00 00 00 00 53 83 ec 08 8b 1d 5c
[  186.548918] EIP: [<c0118462>] kmap_atomic_prot+0x172/0x180 SS:ESP 0069:c21bbb
8c
[  186.548922] Fixing recursive fault but reboot is needed!
[  186.548924] BUG: scheduling while atomic: klogd/0x00000002/3494
[  186.548926]  [<c02ff3f0>] schedule+0x550/0x900
[  186.548930]  [<c0122331>] vprintk+0x1e1/0x3c0
[  186.548934]  [<c01255bb>] do_exit+0x65b/0x850
[  186.548938]  [<c01061ff>] die+0x25f/0x260
[  186.548941]  [<c0106520>] do_invalid_op+0x0/0x90
[  186.548943]  [<c01065a1>] do_invalid_op+0x81/0x90
[  186.548946]  [<c0118462>] kmap_atomic_prot+0x172/0x180
[  186.548950]  [<c025d310>] kcons_write+0x0/0xd0
[  186.548953]  [<c0121b03>] __call_console_drivers+0x53/0x60
[  186.548956]  [<c0121f87>] release_console_sem+0x207/0x230
[  186.548959]  [<c025daf5>] xencons_ring_send+0xc5/0x140
[  186.548962 ]  [<c01fa5cb>] vsnprintf+0x54b/0x630
[  186.548967]  [<c025d11f>] __xencons_tx_flush+0xff/0x140
[  186.548970]  [<c0301685>] error_code+0x35/0x40
[  186.548973]  [<c025007b>] device_add_groups+0x7b/0x80
[  186.548977]  [<c0118462>] kmap_atomic_prot+0x172/0x180
[  186.548980]  [<c0121f30>] release_console_sem+0x1b0/0x230
[  186.548984]  [<c016078d>] unmap_vmas+0x4cd/0xbf0
[  186.549136]  [<c0167757>] exit_mmap+0x77/0xf0
[  186.549140]  [<c011f8e8>] mmput+0x38/0xa0
[  186.549144]  [<c0125081>] do_exit+0x121/0x850
[  186.549151]  [<c01061ff>] die+0x25f/0x260
[  186.549155]  [<c0106520>] do_invalid_op+0x0/0x90
[  186.549159]  [<c01065a1>] do_invalid_op+0x81/0x90
[  186.549163]  [<c0118462>] kmap_atomic_prot+0x172/0x180
[  186.549170]  [<c017676c>] __slab_alloc+0x2dc/0x520
[  186.549175]  [<c03faf00>] request_standard_resources+0x10/0x3e0
[  186.549180]  [<c011a059>] __wake_up_common+0x39/0x60
[  186.549185]  [<c0301685>] error_code+0x35/0x40
[  186.549190]  [<c0118462>] kmap_atomic_prot+0x172/0x180
[  186.549196]  [<c03faf00>] request_standard_resources+0x10/0x3e0
[  186.549201]  [<c01644e9>] __handle_mm_fault+0x179/0x1a80
[  186.549206]  [<c0284b5d>] sock_aio_write+0x11d/0x130
[  186.549214]  [<c017a6d5>] do_sync_write+0xd5/0x120
[  186.549219]  [<c03028c0>] do_page_fault+0x0/0xdf0
[  186.549224]  [<c0302bbe>] do_page_fault+0x2fe/0xdf0
[  186.549231]  [<c017b027>] vfs_write+0x127/0x170
[  186.549236]  [<c03028c0>] do_page_fault+0x0/0xdf0
[  186.549241]  [<c0301685>] error_code+0x35/0x40
[  186.549246]  =======================
[  186.549344] ------------[ cut here ]------------
[  186.549347] kernel BUG at /build/buildd/linux-source-2.6.22-2.6.22/debian/bui
ld/custom-source-xen/arch/i386/mm/highmem- xen.c:38!
[  186.549350] invalid opcode: 0000 [#4]
[  186.549351] SMP
[  186.549353] Modules linked in: nls_cp437 cifs ext2 usbcore evdev joydev ext3
jbd mbcache raid10 raid456 xor raid1 raid0 multipath linear md_mod dm_mirror dm_
snapshot dm_mod fuse apparmor commoncap
[  186.549372] CPU:    0
[  186.549372] EIP:    0061:[<c0118462>]    Not tainted VLI
[  186.549373] EFLAGS: 00010282   (2.6.22-14-xen #1)
[  186.549377 ] EIP is at kmap_atomic_prot+0x172/0x180
[  186.549379] eax: 8178b061   ebx: c2019a80   ecx: 00000000   edx: c1a44fb0
[  186.549381] esi: 00000063   edi: 80000000   ebp: 00000007   esp: ebec9dc8
[  186.549383 ] ds: 007b   es: 007b   fs: 00d8  gs: 0033  ss: 0069
[  186.549386] Process syslogd (pid: 3491, ti=ebec8000 task=c224d9f0 task.ti=ebe
c8000)
[  186.549388] Stack: c2019a80 c2019a80 00000000 00000200 c1a44fb0 ebe7c200 ecbc
3e00 c1f9c2c0
[  186.549395]        c1fd4100 00000000 034c2067 00000000 c0437158 c0162c17 0000
0063 80000000
[  186.549402]        00000002 00000002 00000000 00000000 00000001 000240d0 c03c
1f98 c1f9c2c0
[  186.549409] Call Trace:
[  186.549412]  [<c0162c17>] copy_page_range+0x497/0xc60
[  186.549416]  [<c0184c45>] link_path_walk+0x65/0xc0
[  186.549422]  [<c011622c>] pgd_alloc+0x21c/0x2f0
[   186.549425]  [<c0109b04>] init_new_context+0x34/0x120
[  186.549429]  [<c01201bc>] copy_process+0x84c/0x1200
[  186.549433]  [<c0179125>] nameidata_to_filp+0x35/0x40
[  186.549437]  [<c0120df6>] do_fork+0x76/0x230
[  186.549440]  [<c01fb4a0>] copy_to_user+0x30/0x60
[  186.549443]  [<c03fa240>] setup_arch+0x5d0/0x7a0
[  186.549447]  [<c0103206>] sys_clone+0x36/0x40
[  186.549450]  [<c01055a2>] syscall_call+0x7/0xb
[  186.549453]  =======================
[  186.549455] Code: 0c 89 f9 89 f3 25 ff 0f 00 00 30 d2 09 c3 09 d1 89 5c 24 18
89 4c 24 1c e9 4d ff ff ff 83 c4 24 89 d8 5b 5e 5f 5d e9 5e 5c 04 00 <0f> 0b eb
fe 0f 0b eb fe 8d b6 00 00 00 00 53 83 ec 08 8b 1d 5c
[  186.549493] EIP: [<c0118462>] kmap_atomic_prot+0x172/0x180 SS:ESP 0069:ebec9d
c8
[  186.549497] note: syslogd[3491] exited with preempt_count 1
[  186.549500] BUG: scheduling while atomic: syslogd/0x00000001/3491
[  186.549502]  [<c02ff3f0>] schedule+0x550/0x900
[  186.549505]  [<c025d310>] kcons_write+0x0/0xd0
[  186.549508]  [<c0121b03>] __call_console_drivers+0x53/0x60
[  186.549511]  [<c0121f87>] release_console_sem+0x207/0x230
[  186.549515]  [<c0122331>] vprintk+0x1e1/0x3c0
[  186.549518]  [<c01f8e95>] rwsem_down_failed_common+0x85/0x1b0
[  186.549521]  [<c0300e4a>] rwsem_down_read_failed+0x1a/0x30
[  186.549525]  [<c0300ed7>] call_rwsem_down_read_failed+0x7/0x10
[  186.549528]  [<c0139c84>] down_read+0x14/0x20
[  186.549531]  [<c0145c49>] acct_collect+0x39/0x180
[  186.549534]  [<c012506c>] do_exit+0x10c/0x850
[  186.549538]  [<c01061ff>] die+0x25f/0x260
[  186.549541]  [<c0106520>] do_invalid_op+0x0/0x90
[  186.549544]  [<c01065a1>] do_invalid_op+0x81/0x90
[  186.549547]  [<c0118462>] kmap_atomic_prot+0x172/0x180
[  186.549550]  [<c011848c>] kmap_atomic+0x1c/0x30
[  186.549553]  [<c01181ee>] kunmap_atomic+0x3e/0x60
[  186.549556]  [<c015715a>] get_page_from_freelist+0x34a/0x430
[  186.549560]  [<c0301685>] error_code+0x35/0x40
[  186.549563]  [<c0118462>] kmap_atomic_prot+0x172/0x180
[  186.549567]  [<c0162c17>] copy_page_range+0x497/0xc60
[  186.549571]  [<c0184c45>] link_path_walk+0x65/0xc0
[  186.549576]  [<c011622c>] pgd_alloc+0x21c/0x2f0
[  186.549579]  [<c0109b04>] init_new_context+0x34/0x120
[  186.549582]  [<c01201bc>] copy_process+0x84c/0x1200
[  186.549585]  [<c0179125>] nameidata_to_filp+0x35/0x40
[  186.549589]  [<c0120df6>] do_fork+0x76/0x230
[  186.549592]  [<c01fb4a0>] copy_to_user+0x30/0x60
[  186.549595]  [<c03fa240>] setup_arch+0x5d0/0x7a0
[  186.549598]  [<c0103206>] sys_clone+0x36/0x40
[  186.549601]  [<c01055a2>] syscall_call+0x7/0xb
[  186.549604]  =======================
[  188.395268] ------------[ cut here ]------------