[Bug 40752] BUG: unable to handle kernel paging request at bffffc20
https://bugzilla.kernel.org/show_bug.cgi?id=40752 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE --- Comment #6 from Alan a...@lxorguk.ukuu.org.uk 2012-05-12 13:55:22 --- No response Closing as obsolete -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 40752] BUG: unable to handle kernel paging request at bffffc20
https://bugzilla.kernel.org/show_bug.cgi?id=40752 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 40752] BUG: unable to handle kernel paging request at bffffc20
https://bugzilla.kernel.org/show_bug.cgi?id=40752 --- Comment #5 from Anonymous Emailer anonym...@kernel-bugs.osdl.org 2011-08-15 08:08:52 --- Reply-To: xiaoguangr...@cn.fujitsu.com On 08/09/2011 11:11 PM, bugzilla-dae...@bugzilla.kernel.org wrote: _wait_scan] Aug 9 01:58:35 gridbug kernel: [294131.197712] Aug 9 01:58:35 gridbug kernel: [294131.197715] Pid: 24025, comm: kvm Tainted: PW O 3.0.0-1-686-pae #1 Hewlett-Packard HP xw4400 Workstatio n/0A68h Aug 9 01:58:35 gridbug kernel: [294131.197719] EIP: 0060:[f9d82788] EFLAGS: 00010246 CPU: 1 Aug 9 01:58:35 gridbug kernel: [294131.197727] EIP is at shadow_walk_okay+0x13/0x4c [kvm] Aug 9 01:58:35 gridbug kernel: [294131.197729] EAX: f2265de4 EBX: bc20 ECX: 0001 EDX: Aug 9 01:58:35 gridbug kernel: [294131.197731] ESI: EDI: EBP: 0006 ESP: f2265d10 Aug 9 01:58:35 gridbug kernel: [294131.197733] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Aug 9 01:58:35 gridbug kernel: [294131.197738] 0010a867 f9d894c0 0006 eadc00a8 ead940e0 02b84798 0007 Aug 9 01:58:35 gridbug kernel: [294131.197744] 000f 0002 0001 ead95601 0001 0004 Aug 9 01:58:35 gridbug kernel: [294131.197749] 0001 bdbe a1b8 1aa96867 8000 0bdbe867 Aug 9 01:58:35 gridbug kernel: [294131.197763] [f9d894c0] ? paging64_page_fault+0x435/0x68b [kvm] Aug 9 01:58:35 gridbug kernel: [294131.197768] [f9da9303] ? vmx_get_rflags+0x20/0x4a [kvm_intel] Aug 9 01:58:35 gridbug kernel: [294131.19] [f9d84c46] ? kvm_mmu_page_fault+0xf/0x5e [kvm] Aug 9 01:58:35 gridbug kernel: [294131.197781] [f9daadfe] ? handle_exception+0x146/0x2bb [kvm_intel] Aug 9 01:58:35 gridbug kernel: [294131.197785] [f9dab196] ? vmx_handle_exit+0x1cb/0x1eb [kvm_intel] Aug 9 01:58:35 gridbug kernel: [294131.197793] [f9d81e59] ? kvm_arch_vcpu_ioctl_run+0x9fe/0xc37 [kvm] Aug 9 01:58:35 gridbug kernel: [294131.197797] [f9da90f7] ? vmcs_read64+0x17/0x20 [kvm_intel] Aug 9 01:58:35 gridbug kernel: [294131.197802] [c1029d0c] ? should_resched+0x5/0x1f Hi Philippe, The log looks little strange, could you test it using upstream code and show us your .config file, the steps to trigger please? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 40752] BUG: unable to handle kernel paging request at bffffc20
https://bugzilla.kernel.org/show_bug.cgi?id=40752 --- Comment #4 from Anonymous Emailer anonym...@kernel-bugs.osdl.org 2011-08-15 03:00:06 --- Reply-To: xiaoguangr...@cn.fujitsu.com On 08/10/2011 09:39 PM, Avi Kivity wrote: On 08/09/2011 09:16 PM, bugzilla-dae...@bugzilla.kernel.org wrote: https://bugzilla.kernel.org/show_bug.cgi?id=40752 Xiao, any idea? Sorry, i was on vacation, i'll look at it. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 40752] BUG: unable to handle kernel paging request at bffffc20
https://bugzilla.kernel.org/show_bug.cgi?id=40752 --- Comment #3 from Avi Kivity a...@redhat.com 2011-08-10 13:39:24 --- On 08/09/2011 09:16 PM, bugzilla-dae...@bugzilla.kernel.org wrote: https://bugzilla.kernel.org/show_bug.cgi?id=40752 Xiao, any idea? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 40752] BUG: unable to handle kernel paging request at bffffc20
https://bugzilla.kernel.org/show_bug.cgi?id=40752 Avi Kivity a...@redhat.com changed: What|Removed |Added CC||a...@redhat.com --- Comment #1 from Avi Kivity a...@redhat.com 2011-08-09 17:11:23 --- Hardware information (/proc/cpuinfo)? Is this reproducible? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 40752] BUG: unable to handle kernel paging request at bffffc20
https://bugzilla.kernel.org/show_bug.cgi?id=40752 --- Comment #2 from Philippe Gauthier philippe.gauth...@deuxpi.ca 2011-08-09 18:16:25 --- This system was reinstalled from Ubuntu running kernel 2.6.38 to Debian running 3.0 just the day before the crash happened. I will keep an eye for more occurrences of the problem. ~$ cat /proc/cpuinfo processor: 0 vendor_id: GenuineIntel cpu family: 6 model: 15 model name: Intel(R) Core(TM)2 CPU 6700 @ 2.66GHz stepping: 6 cpu MHz: 1596.000 cache size: 4096 KB physical id: 0 siblings: 2 core id: 0 cpu cores: 2 apicid: 0 initial apicid: 0 fdiv_bug: no hlt_bug: no f00f_bug: no coma_bug: no fpu: yes fpu_exception: yes cpuid level: 10 wp: yes flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm dts tpr_shadow bogomips: 5333.78 clflush size: 64 cache_alignment: 64 address sizes: 36 bits physical, 48 bits virtual power management: processor: 1 vendor_id: GenuineIntel cpu family: 6 model: 15 model name: Intel(R) Core(TM)2 CPU 6700 @ 2.66GHz stepping: 6 cpu MHz: 2667.000 cache size: 4096 KB physical id: 0 siblings: 2 core id: 1 cpu cores: 2 apicid: 1 initial apicid: 1 fdiv_bug: no hlt_bug: no f00f_bug: no coma_bug: no fpu: yes fpu_exception: yes cpuid level: 10 wp: yes flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm dts tpr_shadow bogomips: 5333.51 clflush size: 64 cache_alignment: 64 address sizes: 36 bits physical, 48 bits virtual power management: -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
