From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 150851] New: general protection fault: 0000 [#1] SMP;
 native_read_pmc+0x7/0x40
Date: Mon, 01 Aug 2016 04:04:52 +0000
Message-ID: <bug-150851-28872@https.bugzilla.kernel.org/>
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https://bugzilla.kernel.org/show_bug.cgi?id=150851

            Bug ID: 150851
           Summary: general protection fault: 0000 [#1] SMP;
                    native_read_pmc+0x7/0x40
           Product: Virtualization
           Version: unspecified
    Kernel Version: 4.7.0
          Hardware: x86-64
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: kvm
          Assignee: virtualization_kvm@kernel-bugs.osdl.org
          Reporter: yin-jianhong@163.com
        Regression: No

[14654.868027] dracut Warning: Unmounted /oldroot. 
[14654.897505] dracut: Disassembling device-mapper devices 
Rebooting. 
[14654.932392] kvm: exiting hardware virtualization 
[14654.937114] general protection fault: 0000 [#1] SMP 
[14654.938084] Modules linked in: rpcsec_gss_krb5 nfsv4 dns_resolver nfs
fscache coretemp kvm_intel kvm nfsd ipmi_ssif ipmi_devintf gpio_ich iTCO_wdt
iTCO_vendor_support ibmpex ses i5000_edac irqbypass enclosure
scsi_transport_sas ibmaem edac_core auth_rpcgss lpc_ich i2c_i801 shpchp ipmi_si
pcspkr sg nfs_acl i5k_amb i2c_smbus ipmi_msghandler lockd acpi_cpufreq grace
sunrpc ip_tables xfs libcrc32c sr_mod cdrom sd_mod ata_generic pata_acpi amdkfd
amd_iommu_v2 radeon i2c_algo_bit drm_kms_helper syscopyarea sysfillrect
sysimgblt fb_sys_fops ttm ixgbe drm e1000e mdio lpfc serio_raw i2c_core
ata_piix dca libata ptp scsi_transport_fc bnx2 aacraid pps_core fjes dm_mirror
dm_region_hash dm_log dm_mod 
[14654.938084] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.7.0 #1 
[14654.938084] Hardware name: IBM IBM System x3650 -[7979AC1]-/System Planar,
BIOS -[GGE142AUS-1.13]- 12/03/2008 
[14654.938084] task: ffffffff81c0d4c0 ti: ffffffff81c00000 task.ti:
ffffffff81c00000 
[14654.938084] RIP: 0010:[<ffffffff810659a7>]  [<ffffffff810659a7>]
native_read_pmc+0x7/0x40 
[14654.938084] RSP: 0018:ffff8808cfc03e18  EFLAGS: 00010087 
[14654.938084] RAX: 0000000000000001 RBX: ffff8808cfc0a380 RCX:
000000000000001e 
[14654.938084] RDX: 0000000000000000 RSI: 000000000013003c RDI:
000000000000001e 
[14654.938084] RBP: ffff8808cfc03e20 R08: 0000000000000000 R09:
0000000000000000 
[14654.938084] R10: 0000000000000201 R11: 0000000000000005 R12:
ffffffff80000001 
[14654.938084] R13: ffff88017fc1e000 R14: ffff88017fc1e1c0 R15:
0000000000000018 
[14654.938084] FS:  0000000000000000(0000) GS:ffff8808cfc00000(0000)
knlGS:0000000000000000 
[14654.938084] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033 
[14654.938084] CR2: 0000000000f0cde0 CR3: 000000089df17000 CR4:
00000000000006f0 
[14654.938084] Stack: 
[14654.938084]  ffff8808cfc0a380 ffff8808cfc03e58 ffffffff81005b15
ffff8808cfc0a380 
[14654.938084]  ffff88017fc1e000 0000000000000004 ffff8808cfc1d444
00000000000502aa 
[14654.938084]  ffff8808cfc03e80 ffffffff81005bc9 ffff88017fc1e000
ffff8808cfc0a380 
[14654.938084] Call Trace: 
[14654.938084]  <IRQ>  
[14654.938084]  [<ffffffff81005b15>] x86_perf_event_update+0x45/0xa0 
[14654.938084]  [<ffffffff81005bc9>] x86_pmu_stop+0x59/0xd0 
[14654.938084]  [<ffffffff81005c83>] x86_pmu_del+0x43/0x140 
[14654.938084]  [<ffffffff81188d76>] event_sched_out.isra.96+0xd6/0x310 
[14654.938084]  [<ffffffff8118918d>] __perf_remove_from_context+0x2d/0xb0 
[14654.938084]  [<ffffffff8118925d>] __perf_event_exit_context+0x4d/0x70 
[14654.938084]  [<ffffffff81189210>] ? __perf_remove_from_context+0xb0/0xb0 
[14654.938084]  [<ffffffff8111279b>] flush_smp_call_function_queue+0x7b/0x160 
[14654.938084]  [<ffffffff81113283>] genei[-- MARK -- Fri Jul 29 13:40:00 2016] 
[-- MARK -- Fri Jul 29 13:45:00 2016] 
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