** Description changed: Hi, - I just bought a brand new motherboard/CPU/RAM/VideoCard/SSD and got - affected by a bug I can easily reproduce as mach as I want - + I just bought a brand new motherboard/CPU/RAM/VideoCard/SSD. Added to the hardware above, I've got a 2*500GB RAID0 disks and a 2TB disk through my NAS (mounted via NFS) As I was retrieving my save from my NAS, everytime I tried to copy (either a file or the whole directory), nautilus crashes and sometimes got a kernel panic (a reboot was needed). + + This bug only happens when I tried to copy from the NAS, not when it's a local copy (from RAID HDDs to SSD for example) + The crash or kernel panic only happens at the beginning or the end of the copy (progress bar appears and it crashes or the progress bar starts, stops after the first file copied and it crashes) Attached is the kern.log where you can see error happening since the beginning of the file (I tried different scenario of copy every evening). Crash of nautilus : Dec 7 18:19:08 MavDesktop kernel: [ 24.958869] ------------[ cut here ]------------ Dec 7 18:19:08 MavDesktop kernel: [ 24.958876] WARNING: at /build/buildd/linux-3.7.0/arch/x86/kernel/apic/ipi.c:109 default_send_IPI_mask_logical+0xb2/0xf0() Dec 7 18:19:08 MavDesktop kernel: [ 24.958877] Hardware name: To be filled by O.E.M. Dec 7 18:19:08 MavDesktop kernel: [ 24.958878] empty IPI mask Dec 7 18:19:08 MavDesktop kernel: [ 24.958879] Modules linked in: rfcomm bnep bluetooth parport_pc(F) ppdev(F) nfsv4(F) nfsd(F) nfs_acl(F) auth_rpcgss(F) nfs(F) fscache(F) lockd(F) sunrpc(F) snd_hda_codec_hdmi snd_usb_audio snd_usbmidi_lib coretemp kvm joydev(F) hid_logitech ff_memless psmouse(F) snd_hda_codec_realtek microcode(F) serio_raw(F) gspca_stv06xx gspca_main videodev usbhid hid snd_hda_intel snd_hda_codec snd_seq_midi(F) snd_rawmidi(F) nvidia(POF) snd_seq_midi_event(F) snd_seq(F) snd_hwdep(F) snd_pcm(F) mei lpc_ich snd_timer(F) snd_seq_device(F) snd(F) soundcore(F) snd_page_alloc(F) mac_hid video(F) lp(F) parport(F) usb_storage(F) uas reiserfs raid10(F) raid456(F) async_raid6_recov(F) async_pq(F) raid6_pq(F) async_xor(F) atl1c xor(F) async_memcpy(F) async_tx(F) raid1(F) raid0(F) multipath(F) linear(F) Dec 7 18:19:08 MavDesktop kernel: [ 24.958922] Pid: 1915, comm: nautilus Tainted: PF O 3.7.0-4-generic #12-Ubuntu Dec 7 18:19:08 MavDesktop kernel: [ 24.958923] Call Trace: Dec 7 18:19:08 MavDesktop kernel: [ 24.958928] [<c1049d82>] warn_slowpath_common+0x72/0xa0 Dec 7 18:19:08 MavDesktop kernel: [ 24.958930] [<c10328f2>] ? default_send_IPI_mask_logical+0xb2/0xf0 Dec 7 18:19:08 MavDesktop kernel: [ 24.958933] [<c10328f2>] ? default_send_IPI_mask_logical+0xb2/0xf0 Dec 7 18:19:08 MavDesktop kernel: [ 24.958935] [<c1049e53>] warn_slowpath_fmt+0x33/0x40 Dec 7 18:19:08 MavDesktop kernel: [ 24.958937] [<c10328f2>] default_send_IPI_mask_logical+0xb2/0xf0 Dec 7 18:19:08 MavDesktop kernel: [ 24.958941] [<c1030975>] native_send_call_func_ipi+0x45/0x60 Dec 7 18:19:08 MavDesktop kernel: [ 24.958944] [<c10a3fd2>] smp_call_function_many+0x172/0x200 Dec 7 18:19:08 MavDesktop kernel: [ 24.958946] [<c10a42c1>] ? generic_smp_call_function_interrupt+0xd1/0x170 Dec 7 18:19:08 MavDesktop kernel: [ 24.958949] [<c1042480>] ? do_flush_tlb_all+0x50/0x50 Dec 7 18:19:08 MavDesktop kernel: [ 24.958952] [<c104255b>] native_flush_tlb_others+0x2b/0x30 Dec 7 18:19:08 MavDesktop kernel: [ 24.958955] [<c1042800>] flush_tlb_page+0x50/0xa0 Dec 7 18:19:08 MavDesktop kernel: [ 24.958958] [<c1041206>] ptep_set_access_flags+0x66/0x80 Dec 7 18:19:08 MavDesktop kernel: [ 24.958961] [<c112b391>] do_wp_page+0x3d1/0x910 Dec 7 18:19:08 MavDesktop kernel: [ 24.958964] [<c1030b95>] ? smp_call_function_interrupt+0x35/0x40 Dec 7 18:19:08 MavDesktop kernel: [ 24.958967] [<c112d5a4>] handle_pte_fault+0x234/0x520 Dec 7 18:19:08 MavDesktop kernel: [ 24.958969] [<c1043797>] ? kmap_atomic_prot+0xe7/0x100 Dec 7 18:19:08 MavDesktop kernel: [ 24.958972] [<c112e8dd>] handle_mm_fault+0x1ed/0x290 Dec 7 18:19:08 MavDesktop kernel: [ 24.958976] [<c15f89e1>] __do_page_fault+0x181/0x4b0 Dec 7 18:19:08 MavDesktop kernel: [ 24.958980] [<c10a2fe0>] ? sys_futex+0x80/0x130 Dec 7 18:19:08 MavDesktop kernel: [ 24.958982] [<c105238c>] ? irq_exit+0x5c/0xa0 Dec 7 18:19:08 MavDesktop kernel: [ 24.958985] [<c15f8d10>] ? __do_page_fault+0x4b0/0x4b0 Dec 7 18:19:08 MavDesktop kernel: [ 24.958987] [<c15f8d1d>] do_page_fault+0xd/0x10 Dec 7 18:19:08 MavDesktop kernel: [ 24.958990] [<c15f5cf7>] error_code+0x67/0x6c Dec 7 18:19:08 MavDesktop kernel: [ 24.958993] [<c15f0000>] ? acpi_pci_osc_support+0x3b/0x7a Dec 7 18:19:08 MavDesktop kernel: [ 24.958995] ---[ end trace fc4007fa5f7b2d6f ]--- Kernel OOps : ligne 14045-14350 of kern.log attached
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1087935 Title: Empty IPI mask - Nautilus crash or kernel panic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1087935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
