Alessandro Sardo wrote: One at a time.
> Test #3 > CPU model: 1 x Single-Core AMD Athlon64 Processor 3500+ AM2 > Host: RHEL5 x86_64, kernel 2.6.18-8.1.8.el5 > KVM-33 > Result -> boots fine, but when I try to install the SP2 I get the > following kernel panic: > > Unable to handle kernel NULL pointer dereference at 0000000000000000 RIP: > [<ffffffff883d80ce>] :kvm:x86_emulate_memop+0x2a79/0x3b03 > PGD 7b8a067 PUD 3973067 PMD 0 > Oops: 0002 [1] SMP > last sysfs file: /class/net/lo/ifindex > CPU 0 > Modules linked in: kvm_amd(U) kvm(U) tun netconsole bridge > cpufreq_ondemand video sbs i2c_ec button battery asus_acpi > acpi_memhotplug ac lp snd_hda_intel snd_hda_codec snd_seq_dummy > snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss floppy > snd_mixer_oss snd_pcm pcspkr sg i2c_nforce2 i2c_core snd_timer snd > shpchp soundcore k8_edac snd_page_alloc parport_pc edac_mc forcedeth > parport ide_cd cdrom serio_raw dm_snapshot dm_zero dm_mirror dm_mod > sata_nv libata sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd > Pid: 2168, comm: kvm Not tainted 2.6.18-8.1.8.el5 #1 > RIP: 0010:[<ffffffff883d80ce>] [<ffffffff883d80ce>] > :kvm:x86_emulate_memop+0x2a79/0x3b03 > RSP: 0018:ffff81006225d9d8 EFLAGS: 00010246 > RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000003 > RDX: ffff81006225da60 RSI: 0000000000000000 RDI: ffff81006207a130 > RBP: ffffffff883df621 R08: 0000000000000200 R09: 0000000000000000 > R10: ffff81003f18d000 R11: ffffffff883eb542 R12: 0000000000000000 > R13: ffff81006225db78 R14: 0000000000000000 R15: 0000000000000000 > FS: 00000000ffdff000(0000) GS:ffffffff8038a000(0000) knlGS:0000000000000000 > CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 > CR2: 0000000000000000 CR3: 0000000062cd7000 CR4: 00000000000006e0 > Process kvm (pid: 2168, threadinfo ffff81006225c000, task ffff81007d987100) > Stack: ffffffff883df600 03007fffe0e1ce40 00007fffe0e1cea0 0300010000000040 > ffff81006225db00 0000000000000004 0000000400000000 0300000000000000 > 0000000000000000 0000000000000004 0000000400000000 0000000000000000 > Call Trace: > [<ffffffff883eb542>] :kvm_amd:svm_get_segment_base+0x0/0x5f > [<ffffffff883d5657>] :kvm:x86_emulate_memop+0x2/0x3b03 > [<ffffffff883d0e95>] :kvm:emulate_instruction+0xee/0x278 > [<ffffffff883eb542>] :kvm_amd:svm_get_segment_base+0x0/0x5f > [<ffffffff883eacec>] :kvm_amd:emulate_on_interception+0xf/0x30 > [<ffffffff883ebbed>] :kvm_amd:svm_vcpu_run+0x506/0x599 > [<ffffffff883d11e4>] :kvm:kvm_vcpu_ioctl+0x1c5/0xd04 > [<ffffffff80044d31>] try_to_wake_up+0x407/0x418 > [<ffffffff800850ed>] __wake_up_common+0x3e/0x68 > [<ffffffff8002dd9b>] __wake_up+0x38/0x4f > [<ffffffff800d8498>] core_sys_select+0x234/0x265 > [<ffffffff80093f38>] __dequeue_signal+0x18b/0x19b > [<ffffffff80094fd2>] dequeue_signal+0x3c/0xbc > [<ffffffff8003fc5a>] do_ioctl+0x21/0x6b > [<ffffffff8002fa60>] vfs_ioctl+0x248/0x261 > [<ffffffff80058bf0>] getnstimeofday+0x10/0x28 > [<ffffffff8004a266>] sys_ioctl+0x59/0x78 > [<ffffffff8005b14e>] system_call+0x7e/0x83 > > > Code: 4c 89 00 eb 63 48 8b 94 24 f8 00 00 00 48 8b 84 24 08 01 00 > RIP [<ffffffff883d80ce>] :kvm:x86_emulate_memop+0x2a79/0x3b03 > RSP <ffff81006225d9d8> > CR2: 0000000000000000 > <0>Kernel panic - not syncing: Fatal exception > ---- > Can you post the output of 'objdump -Sr kernel/x86_emulate.o'? Please ensure that it is exactly the same object used to generate this oops. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
