Attachment 866877 Details for Bug 1069089 – guest console log when smp=2

guest console log when smp=2

L2-guest-console-log-smp-2 (text/plain), 11.04 KB, created by FuXiangChun on 2014-02-24 07:00:59 UTC

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Creator: FuXiangChun

Created: 2014-02-24 07:00:59 UTC

Size: 11.04 KB

patch

obsolete

># nc -U /tmp/ttyS0
>[    0.558769] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[    0.559000] Do you have a strange power saving mode enabled?
>[    0.559000] Dazed and confused, but trying to continue
>[    1.268354] Uhhuh. NMI received for unknown reason 30 on CPU 0.
>[    1.269000] Do you have a strange power saving mode enabled?
>[    1.269000] Dazed and confused, but trying to continue
>[    1.971448] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[    1.972000] Do you have a strange power saving mode enabled?
>[    1.972000] Dazed and confused, but trying to continue
>[    2.704000] Uhhuh. NMI received for unknown reason 30 on CPU 0.
>[    2.704000] Do you have a strange power saving mode enabled?
>[    2.704000] Dazed and confused, but trying to continue
>[    3.402158] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[    3.403000] Do you have a strange power saving mode enabled?
>[    3.403000] Dazed and confused, but trying to continue
>[    4.102745] Uhhuh. NMI received for unknown reason 30 on CPU 0.
>[    4.103000] Do you have a strange power saving mode enabled?
>[    4.103000] Dazed and confused, but trying to continue
>[    5.098127] smpboot: CPU1: Stuck ??
>[    5.363767] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[    5.364027] Do you have a strange power saving mode enabled?
>[    5.364027] Dazed and confused, but trying to continue
>[    7.808844] Uhhuh. NMI received for unknown reason 30 on CPU 0.
>[    7.809016] Do you have a strange power saving mode enabled?
>[    7.809016] Dazed and confused, but trying to continue
>[   10.044906] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[   10.045022] Do you have a strange power saving mode enabled?
>[   10.045022] Dazed and confused, but trying to continue
>[   14.847990] Uhhuh. NMI received for unknown reason 30 on CPU 0.
>[   14.848024] Do you have a strange power saving mode enabled?
>[   14.848024] Dazed and confused, but trying to continue
>[   17.544317] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[   17.545041] Do you have a strange power saving mode enabled?
>[   17.545041] Dazed and confused, but trying to continue
>[   23.105024] Uhhuh. NMI received for unknown reason 30 on CPU 0.
>[   23.105024] Do you have a strange power saving mode enabled?
>[   23.105024] Dazed and confused, but trying to continue
>[   29.317768] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[   29.318032] Do you have a strange power saving mode enabled?
>[   29.318032] Dazed and confused, but trying to continue
>[   31.477219] Uhhuh. NMI received for unknown reason 30 on CPU 0.
>[   31.478032] Do you have a strange power saving mode enabled?
>[   31.478032] Dazed and confused, but trying to continue
>[   32.423576] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[   32.424024] Do you have a strange power saving mode enabled?
>[   32.424024] Dazed and confused, but trying to continue
>[  OK  ] Started Authorization Manager.
>[  OK  ] Started Accounts Service.
>[  OK  ] Started Dynamic System Tuning Daemon.
>[  OK  ] Started LSB: Start the ipr dump daemon.
>[   35.759695] Uhhuh. NMI received for unknown reason 30 on CPU 0.
>[   35.760047] Do you have a strange power saving mode enabled?
>[   35.760047] Dazed and confused, but trying to continue
>[   37.692364] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[   37.693021] Do you have a strange power saving mode enabled?
>[   37.693021] Dazed and confused, but trying to continue
>[   37.797600] double fault: 0000 [#1] SMP 
>[   37.798025] Modules linked in: ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw iptable_filter ip_tables sg crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel lrw gf128mul cirrus glue_helper ablk_helper syscopyarea sysfillrect cryptd sysimgblt ttm microcode drm_kms_helper serio_raw pcspkr drm i2c_piix4 i2c_core mperf nfsd uinput auth_rpcgss nfs_acl lockd sunrpc xfs libcrc32c sd_mod crc_t10dif crct10dif_common ata_generic pata_acpi ata_piix e1000 libata floppy dm_mirror dm_region_hash dm_log dm_mod
>[   37.798025] CPU: 0 PID: 833 Comm: gnome-session Not tainted 3.10.0-89.el7.x86_64 #1
>[   37.798025] Hardware name: Red Hat KVM, BIOS Bochs 01/01/2011
>[   37.798025] task: ffff880072290000 ti: ffff8800727ce000 task.ti: ffff8800727ce000
>[   37.798025] RIP: 0033:[<00007ff7909f29b9>]  [<00007ff7909f29b9>] 0x7ff7909f29b8
>[   37.798025] RSP: 002b:00007fff5c719260  EFLAGS: 00010212
>[   37.798025] RAX: 00007ff788d54578 RBX: 00007ff788d4e000 RCX: 00007ff788d9acb0
>[   37.798025] RDX: 00000000002a7010 RSI: 00007fff5c719320 RDI: 00007ff788d4e728
>[   37.798025] RBP: 00007fff5c719390 R08: 00007ff788d57db8 R09: 00007ff790beb9a8
>[   37.798025] R10: 0000000000000000 R11: 00007ff788d57578 R12: 00007ff788d574d0
>[   37.798025] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ff790be3b48
>[   37.798025] FS:  00007ff790bd2a80(0000) GS:ffff88007fc00000(0000) knlGS:0000000000000000
>[   37.798025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[   37.798025] CR2: 0000000000000000 CR3: 000000007a76b000 CR4: 00000000001406f0
>[   37.798025] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>[   37.798025] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>[   37.798025] 
>[   37.798025] RIP  [<00007ff7909f29b9>] 0x7ff7909f29b8
>[   37.798025]  RSP <00007fff5c719260>
>[   37.798025] ---[ end trace a52c5dbd0f47c85f ]---
>[   37.798025] Kernel panic - not syncing: Fatal exception
>[   37.798025] drm_kms_helper: panic occurred, switching back to text console
>[   37.798025] ------------[ cut here ]------------
>[   37.798025] kernel BUG at arch/x86/mm/pageattr.c:215!
>[   37.798025] invalid opcode: 0000 [#2] SMP 
>[   37.798025] Modules linked in: ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw iptable_filter ip_tables sg crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel lrw gf128mul cirrus glue_helper ablk_helper syscopyarea sysfillrect cryptd sysimgblt ttm microcode drm_kms_helper serio_raw pcspkr drm i2c_piix4 i2c_core mperf nfsd uinput auth_rpcgss nfs_acl lockd sunrpc xfs libcrc32c sd_mod crc_t10dif crct10dif_common ata_generic pata_acpi ata_piix e1000 libata floppy dm_mirror dm_region_hash dm_log dm_mod
>[   37.798025] CPU: 0 PID: 833 Comm: gnome-session Tainted: G      D     --------------   3.10.0-89.el7.x86_64 #1
>[   37.798025] Hardware name: Red Hat KVM, BIOS Bochs 01/01/2011
>[   37.798025] task: ffff880072290000 ti: ffff8800727ce000 task.ti: ffff8800727ce000
>[   37.798025] RIP: 0010:[<ffffffff81049cb8>]  [<ffffffff81049cb8>] change_page_attr_set_clr+0x468/0x470
>[   37.798025] RSP: 0000:ffff88007fc05578  EFLAGS: 00010046
>[   37.798025] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000000
>[   37.798025] RDX: 00000000000721f7 RSI: 0000000000000000 RDI: 0000000080000000
>[   37.798025] RBP: ffff88007fc055f0 R08: 0000000000000010 R09: 00000000000721f7
>[   37.798025] R10: 0000000000003688 R11: ffffffff8116c96f R12: 0000000000000000
>[   37.798025] R13: 0000000000000200 R14: 0000000000000005 R15: 0000000000000004
>[   37.798025] FS:  00007ff790bd2a80(0000) GS:ffff88007fc00000(0000) knlGS:0000000000000000
>[   37.798025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>[   37.798025] CR2: 0000000000000000 CR3: 000000007a76b000 CR4: 00000000001406f0
>[   37.798025] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>[   37.798025] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>[   37.798025] Stack:
>[   37.798025]  0000000000000004 0000000000000000 00000000721f8000 0000000000000000
>[   37.798025]  0000000000000010 0000000000000000 0000000500000001 00000000000721f7
>[   37.798025]  000002008104b096 ffff880079276000 0000000000000200 0000000000000200
>[   37.798025] Call Trace:
>[   37.798025]  <#DF> 
>[   37.798025]  [<ffffffff8104a006>] _set_pages_array+0xe6/0x130
>[   37.798025]  [<ffffffff8104a083>] set_pages_array_wc+0x13/0x20
>[   37.798025]  [<ffffffffa02e598f>] ttm_set_pages_caching+0x2f/0x70 [ttm]
>[   37.798025]  [<ffffffffa02e5ad4>] ttm_alloc_new_pages.isra.6+0xb4/0x180 [ttm]
>[   37.798025]  [<ffffffffa02e63b0>] ttm_pool_populate+0x3c0/0x4d0 [ttm]
>[   37.798025]  [<ffffffffa03561fe>] cirrus_ttm_tt_populate+0xe/0x10 [cirrus]
>[   37.798025]  [<ffffffffa02e3895>] ttm_bo_move_memcpy+0x6c5/0x770 [ttm]
>[   37.798025]  [<ffffffff8116c20e>] ? map_vm_area+0x2e/0x40
>[   37.798025]  [<ffffffffa02df0d9>] ? ttm_tt_init+0x69/0xb0 [ttm]
>[   37.798025]  [<ffffffffa03561d8>] cirrus_bo_move+0x18/0x20 [cirrus]
>[   37.798025]  [<ffffffffa02e0ca5>] ttm_bo_handle_move_mem+0x245/0x5b0 [ttm]
>[   37.798025]  [<ffffffffa02e1616>] ? ttm_bo_mem_space+0x116/0x340 [ttm]
>[   37.798025]  [<ffffffffa02e1bd7>] ttm_bo_move_buffer+0x117/0x130 [ttm]
>[   37.798025]  [<ffffffffa02e1cb1>] ttm_bo_validate+0xc1/0x130 [ttm]
>[   37.798025]  [<ffffffffa0356a22>] cirrus_bo_push_sysram+0x82/0xe0 [cirrus]
>[   37.798025]  [<ffffffffa0354da5>] cirrus_crtc_do_set_base.isra.7.constprop.9+0x75/0x2e0 [cirrus]
>[   37.798025]  [<ffffffffa0355450>] cirrus_crtc_mode_set+0x440/0x4b0 [cirrus]
>[   37.798025]  [<ffffffffa03070dc>] drm_crtc_helper_set_mode+0x2ec/0x510 [drm_kms_helper]
>[   37.798025]  [<ffffffffa0308795>] drm_crtc_helper_set_config+0x9c5/0xb20 [drm_kms_helper]
>[   37.798025]  [<ffffffffa02a421d>] drm_mode_set_config_internal+0x5d/0xe0 [drm]
>[   37.798025]  [<ffffffffa030447b>] drm_fb_helper_restore_fbdev_mode+0xab/0xd0 [drm_kms_helper]
>[   37.798025]  [<ffffffffa03044e5>] drm_fb_helper_force_kernel_mode+0x45/0x80 [drm_kms_helper]
>[   37.798025]  [<ffffffffa03052c9>] drm_fb_helper_panic+0x29/0x30 [drm_kms_helper]
>[   37.798025]  [<ffffffff815cbd8c>] notifier_call_chain+0x4c/0x70
>[   37.798025]  [<ffffffff815cbdea>] atomic_notifier_call_chain+0x1a/0x20
>[   37.798025]  [<ffffffff815ba3a8>] panic+0xf6/0x1d7
>[   37.798025]  [<ffffffff815c8cfb>] oops_end+0x12b/0x150
>[   37.798025]  [<ffffffff8101612b>] die+0x4b/0x70
>[   37.798025]  [<ffffffff81013562>] do_double_fault+0x72/0x80
>[   37.798025]  [<ffffffff815d1b88>] double_fault+0x28/0x30
>[   37.798025]  <<EOE>> 
>[   37.798025] Code: 48 8b 4d 90 e9 54 fc ff ff 0f 0b 0f 0b be b9 00 00 00 48 c7 c7 48 3e 7c 81 44 89 45 90 e8 e1 ff 00 00 44 8b 45 90 e9 f7 fe ff ff <0f> 0b 66 0f 1f 44 00 00 0f 1f 44 00 00 55 31 c0 48 89 e5 48 83 
>[   37.798025] RIP  [<ffffffff81049cb8>] change_page_attr_set_clr+0x468/0x470
>[   37.798025]  RSP <ffff88007fc05578>
>[   37.798025] ---[ end trace a52c5dbd0f47c860 ]---
>[   37.798025] Uhhuh. NMI received for unknown reason 30 on CPU 0.
>[   37.798025] Do you have a strange power saving mode enabled?
>[   37.798025] Dazed and confused, but trying to continue
>[   37.798025] Uhhuh. NMI received for unknown reason 20 on CPU 0.
>[   37.798025] Do you have a strange power saving mode enabled?
>[   37.798025] Dazed and confused, but trying to continue
>

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Attachments on bug 1069089: 866877 | 866878