Nov 17 11:07:29 ws-alex kernel: ------------[ cut here ]------------
Nov 17 11:07:29 ws-alex kernel: kernel BUG at fs/nfs/namespace.c:108!
Nov 17 11:07:29 ws-alex kernel: invalid opcode: 0000 [#1] SMP 
Nov 17 11:07:29 ws-alex kernel: Modules linked in: binfmt_misc kqemu ac cpufreq_powersave cpufreq_conservative cpufreq_ondemand freq_table cpufreq_userspace nvidia(P) nfs lockd nfs_acl sunrpc af_packet dm_mod usbhid hid ff_memless parport_pc parport irtty_sir sir_dev irda crc_ccitt snd_pcm_oss snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_dummy via_rhine mii thermal button snd_seq_oss snd_seq_midi_event snd_seq processor snd_seq_device snd_mixer_oss floppy snd_pcm ide_cd_mod iTCO_wdt rtc uhci_hcd ehci_hcd cdrom iTCO_vendor_support i2c_i801 evdev intel_agp snd_timer i2c_core usbcore pcspkr snd agpgart soundcore snd_page_alloc ext3 jbd mbcache ata_generic pata_acpi ata_piix libata dock sd_mod scsi_mod ide_generic ide_disk piix ide_pci_generic ide_core [last unloaded: msr]
Nov 17 11:07:29 ws-alex kernel: 
Nov 17 11:07:29 ws-alex kernel: Pid: 6487, comm: mc Tainted: P         (2.6.25-std-def-alt8.M41.1 #1)
Nov 17 11:07:29 ws-alex kernel: EIP: 0060:[<f91992c8>] EFLAGS: 00010246 CPU: 0
Nov 17 11:07:29 ws-alex kernel: EIP is at nfs_follow_mountpoint+0x308/0x3e0 [nfs]
Nov 17 11:07:29 ws-alex kernel: EAX: f7d15600 EBX: f7bd9a5c ECX: f91b1420 EDX: f6599f04
Nov 17 11:07:29 ws-alex kernel: ESI: f6599f04 EDI: f7bd9a5c EBP: f75b8e00 ESP: f6599ca8
Nov 17 11:07:29 ws-alex kernel:  DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Nov 17 11:07:29 ws-alex kernel: Process mc (pid: 6487, ti=f6598000 task=f6539830 task.ti=f6598000)
Nov 17 11:07:29 ws-alex kernel: Stack: 0000007d f704c02c f704c034 0000006c 00000fef f91147e7 00000000 c021b8bf 
Nov 17 11:07:29 ws-alex kernel:        f6599d08 00000000 f704c000 f6599d08 f704c02c f91a9e3b 00000000 f71673c4 
Nov 17 11:07:29 ws-alex kernel:        00000286 f6539a98 f6539a98 00000011 00000000 00000002 00000000 f658b9bc 
Nov 17 11:07:29 ws-alex kernel: Call Trace:
Nov 17 11:07:29 ws-alex kernel:  [<f91147e7>] xdr_read_pages+0xb7/0xf0 [sunrpc]
Nov 17 11:07:29 ws-alex kernel:  [<c021b8bf>] kunmap_atomic+0x3f/0xb0
Nov 17 11:07:29 ws-alex kernel:  [<f91a9e3b>] nfs4_xdr_dec_readlink+0xdb/0x1a0 [nfs]
Nov 17 11:07:29 ws-alex kernel:  [<f91a9d60>] nfs4_xdr_dec_readlink+0x0/0x1a0 [nfs]
Nov 17 11:07:29 ws-alex kernel:  [<f910d148>] rpcauth_unwrap_resp+0x78/0xa0 [sunrpc]
Nov 17 11:07:29 ws-alex kernel:  [<f910cfc9>] rpcauth_checkverf+0x29/0x70 [sunrpc]
Nov 17 11:07:29 ws-alex kernel:  [<c02346e7>] lock_timer_base+0x27/0x60
Nov 17 11:07:29 ws-alex kernel:  [<c022082e>] __wake_up+0x3e/0x60
Nov 17 11:07:30 ws-alex kernel:  [<f9105f82>] rpc_release_client+0x32/0x60 [sunrpc]
Nov 17 11:07:30 ws-alex kernel:  [<f910bed0>] rpc_put_task+0x80/0xa0 [sunrpc]
Nov 17 11:07:30 ws-alex kernel:  [<c02a319c>] __d_lookup+0x8c/0x110
Nov 17 11:07:30 ws-alex kernel:  [<c02a2903>] dput+0x13/0xc0
Nov 17 11:07:30 ws-alex kernel:  [<c02989ab>] __follow_mount+0x1b/0x70
Nov 17 11:07:30 ws-alex kernel:  [<c0298b55>] do_lookup+0x65/0x1a0
Nov 17 11:07:30 ws-alex kernel:  [<c0298796>] permission+0x76/0x140
Nov 17 11:07:30 ws-alex kernel:  [<c029b01d>] __link_path_walk+0xc0d/0xe20
Nov 17 11:07:30 ws-alex kernel:  [<c026cce2>] read_cache_page_async+0x122/0x160
Nov 17 11:07:30 ws-alex kernel:  [<f9196310>] nfs_symlink_filler+0x0/0x60 [nfs]
Nov 17 11:07:30 ws-alex kernel:  [<c029b098>] __link_path_walk+0xc88/0xe20
Nov 17 11:07:30 ws-alex kernel:  [<f9197de0>] __nfs_write_mapping+0x30/0x60 [nfs]
Nov 17 11:07:30 ws-alex kernel:  [<c029b277>] path_walk+0x47/0xa0
Nov 17 11:07:30 ws-alex kernel:  [<c029b44e>] do_path_lookup+0x6e/0x1d0
Nov 17 11:07:30 ws-alex kernel:  [<c029a1ea>] getname+0x9a/0xf0
Nov 17 11:07:30 ws-alex kernel:  [<c029be3b>] __user_walk_fd+0x3b/0x60
Nov 17 11:07:30 ws-alex kernel:  [<c0294d22>] vfs_stat_fd+0x22/0x60
Nov 17 11:07:30 ws-alex kernel:  [<c0294e2f>] sys_stat64+0xf/0x30
Nov 17 11:07:30 ws-alex kernel:  [<c0204dd4>] sysenter_past_esp+0x6d/0xa9
Nov 17 11:07:30 ws-alex kernel:  =======================
Nov 17 11:07:30 ws-alex kernel: Code: 89 dd 0f 97 c0 0f b6 f8 e9 fa fe ff ff 31 db eb e0 8d 84 24 2c 01 00 00 31 d2 89 04 24 b8 e0 68 1c f9 e8 5c a1 0f c7 89 c3 eb c6 <0f> 0b eb fe 8d 74 26 00 c7 04 24 54 2f 1b f9 e8 64 27 09 c7 e9 
Nov 17 11:07:30 ws-alex kernel: EIP: [<f91992c8>] nfs_follow_mountpoint+0x308/0x3e0 [nfs] SS:ESP 0068:f6599ca8
Nov 17 11:07:30 ws-alex kernel: ---[ end trace a4ad4c6653037fbb ]---
Nov 17 11:07:58 ws-alex kernel: ------------[ cut here ]------------
Nov 17 11:07:58 ws-alex kernel: kernel BUG at fs/nfs/namespace.c:108!
Nov 17 11:07:58 ws-alex kernel: invalid opcode: 0000 [#2] SMP 
Nov 17 11:07:59 ws-alex kernel: Modules linked in: binfmt_misc kqemu ac cpufreq_powersave cpufreq_conservative cpufreq_ondemand freq_table cpufreq_userspace nvidia(P) nfs lockd nfs_acl sunrpc af_packet dm_mod usbhid hid ff_memless parport_pc parport irtty_sir sir_dev irda crc_ccitt snd_pcm_oss snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_dummy via_rhine mii thermal button snd_seq_oss snd_seq_midi_event snd_seq processor snd_seq_device snd_mixer_oss floppy snd_pcm ide_cd_mod iTCO_wdt rtc uhci_hcd ehci_hcd cdrom iTCO_vendor_support i2c_i801 evdev intel_agp snd_timer i2c_core usbcore pcspkr snd agpgart soundcore snd_page_alloc ext3 jbd mbcache ata_generic pata_acpi ata_piix libata dock sd_mod scsi_mod ide_generic ide_disk piix ide_pci_generic ide_core [last unloaded: msr]
Nov 17 11:07:59 ws-alex kernel: 
Nov 17 11:07:59 ws-alex kernel: Pid: 6549, comm: umount.nfs4 Tainted: P      D  (2.6.25-std-def-alt8.M41.1 #1)
Nov 17 11:07:59 ws-alex kernel: EIP: 0060:[<f91992c8>] EFLAGS: 00210246 CPU: 0
Nov 17 11:07:59 ws-alex kernel: EIP is at nfs_follow_mountpoint+0x308/0x3e0 [nfs]
Nov 17 11:07:59 ws-alex kernel: EAX: f7d15600 EBX: f7bd9a5c ECX: f91b1420 EDX: f6543f38
Nov 17 11:07:59 ws-alex kernel: ESI: f6543f38 EDI: f7bd9a5c EBP: f75b8e00 ESP: f6543d18
Nov 17 11:07:59 ws-alex kernel:  DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Nov 17 11:07:59 ws-alex kernel: Process umount.nfs4 (pid: 6549, ti=f6542000 task=f7425730 task.ti=f6542000)
Nov 17 11:07:59 ws-alex kernel: Stack: 00000007 f7425730 001280d2 00000000 c0272045 00000044 00000000 c0280556 
Nov 17 11:07:59 ws-alex kernel:        00000018 c04e4b4c c04e4b48 001280d2 00000010 c16b7940 c021b8bf 00000000 
Nov 17 11:07:59 ws-alex kernel:        35bca067 f7423da4 c16b7940 c16e846c c027c773 f780163c 00000000 f6543de4 
Nov 17 11:07:59 ws-alex kernel: Call Trace:
Nov 17 11:07:59 ws-alex kernel:  [<c0272045>] __alloc_pages+0x55/0x380
Nov 17 11:07:59 ws-alex kernel:  [<c0280556>] find_mergeable_anon_vma+0x36/0xc0
Nov 17 11:07:59 ws-alex kernel:  [<c021b8bf>] kunmap_atomic+0x3f/0xb0
Nov 17 11:07:59 ws-alex kernel:  [<c027c773>] handle_mm_fault+0x3d3/0x7f0
Nov 17 11:07:59 ws-alex kernel:  [<c043c6d5>] do_page_fault+0x155/0x740
Nov 17 11:07:59 ws-alex kernel:  [<c02a319c>] __d_lookup+0x8c/0x110
Nov 17 11:07:59 ws-alex kernel:  [<c043c580>] do_page_fault+0x0/0x740
Nov 17 11:07:59 ws-alex kernel:  [<c043ac62>] error_code+0x72/0x80
Nov 17 11:07:59 ws-alex kernel:  [<c021b911>] kunmap_atomic+0x91/0xb0
Nov 17 11:07:59 ws-alex kernel:  [<c021b8bf>] kunmap_atomic+0x3f/0xb0
Nov 17 11:07:59 ws-alex kernel:  [<c02a319c>] __d_lookup+0x8c/0x110
Nov 17 11:07:59 ws-alex kernel:  [<c02a2903>] dput+0x13/0xc0
Nov 17 11:07:59 ws-alex kernel:  [<c02989ab>] __follow_mount+0x1b/0x70
Nov 17 11:07:59 ws-alex kernel:  [<c0298b55>] do_lookup+0x65/0x1a0
Nov 17 11:07:59 ws-alex kernel:  [<c0298796>] permission+0x76/0x140
Nov 17 11:07:59 ws-alex kernel:  [<c029b01d>] __link_path_walk+0xc0d/0xe20
Nov 17 11:07:59 ws-alex kernel:  [<c026ed57>] filemap_fault+0x207/0x420
Nov 17 11:07:59 ws-alex kernel:  [<c029b277>] path_walk+0x47/0xa0
Nov 17 11:07:59 ws-alex kernel:  [<c029b44e>] do_path_lookup+0x6e/0x1d0
Nov 17 11:07:59 ws-alex kernel:  [<c029a1ea>] getname+0x9a/0xf0
Nov 17 11:07:59 ws-alex kernel:  [<c029be3b>] __user_walk_fd+0x3b/0x60
Nov 17 11:07:59 ws-alex kernel:  [<c029bff4>] __user_walk+0x14/0x20
Nov 17 11:07:59 ws-alex kernel:  [<c02a76b5>] sys_umount+0x35/0x380
Nov 17 11:07:59 ws-alex kernel:  [<c027d45b>] free_pgtables+0x9b/0xc0
Nov 17 11:07:59 ws-alex kernel:  [<c027e6af>] unmap_region+0xdf/0x110
Nov 17 11:07:59 ws-alex kernel:  [<c027e719>] remove_vma+0x39/0x50
Nov 17 11:07:59 ws-alex kernel:  [<c027f2a5>] do_munmap+0x185/0x1e0
Nov 17 11:07:59 ws-alex kernel:  [<c02a7a17>] sys_oldumount+0x17/0x20
Nov 17 11:07:59 ws-alex kernel:  [<c0204dd4>] sysenter_past_esp+0x6d/0xa9
Nov 17 11:07:59 ws-alex kernel:  =======================
Nov 17 11:07:59 ws-alex kernel: Code: 89 dd 0f 97 c0 0f b6 f8 e9 fa fe ff ff 31 db eb e0 8d 84 24 2c 01 00 00 31 d2 89 04 24 b8 e0 68 1c f9 e8 5c a1 0f c7 89 c3 eb c6 <0f> 0b eb fe 8d 74 26 00 c7 04 24 54 2f 1b f9 e8 64 27 09 c7 e9 
Nov 17 11:07:59 ws-alex kernel: EIP: [<f91992c8>] nfs_follow_mountpoint+0x308/0x3e0 [nfs] SS:ESP 0068:f6543d18
Nov 17 11:07:59 ws-alex kernel: ---[ end trace a4ad4c6653037fbb ]---
Nov 17 11:08:34 ws-alex kernel: ------------[ cut here ]------------
Nov 17 11:08:34 ws-alex kernel: kernel BUG at fs/nfs/namespace.c:108!
Nov 17 11:08:34 ws-alex kernel: invalid opcode: 0000 [#3] SMP 
Nov 17 11:08:34 ws-alex kernel: Modules linked in: binfmt_misc kqemu ac cpufreq_powersave cpufreq_conservative cpufreq_ondemand freq_table cpufreq_userspace nvidia(P) nfs lockd nfs_acl sunrpc af_packet dm_mod usbhid hid ff_memless parport_pc parport irtty_sir sir_dev irda crc_ccitt snd_pcm_oss snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_dummy via_rhine mii thermal button snd_seq_oss snd_seq_midi_event snd_seq processor snd_seq_device snd_mixer_oss floppy snd_pcm ide_cd_mod iTCO_wdt rtc uhci_hcd ehci_hcd cdrom iTCO_vendor_support i2c_i801 evdev intel_agp snd_timer i2c_core usbcore pcspkr snd agpgart soundcore snd_page_alloc ext3 jbd mbcache ata_generic pata_acpi ata_piix libata dock sd_mod scsi_mod ide_generic ide_disk piix ide_pci_generic ide_core [last unloaded: msr]
Nov 17 11:08:34 ws-alex kernel: 
Nov 17 11:08:34 ws-alex kernel: Pid: 6592, comm: apt-get Tainted: P      D  (2.6.25-std-def-alt8.M41.1 #1)
Nov 17 11:08:34 ws-alex kernel: EIP: 0060:[<f91992c8>] EFLAGS: 00210246 CPU: 0
Nov 17 11:08:34 ws-alex kernel: EIP is at nfs_follow_mountpoint+0x308/0x3e0 [nfs]
Nov 17 11:08:34 ws-alex kernel: EAX: f7d15600 EBX: f7bd9a5c ECX: f91b1420 EDX: f657bf04
Nov 17 11:08:34 ws-alex kernel: ESI: f657bf04 EDI: f7bd9a5c EBP: f75b8e00 ESP: f657bcfc
Nov 17 11:08:34 ws-alex kernel:  DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Nov 17 11:08:34 ws-alex kernel: Process apt-get (pid: 6592, ti=f657a000 task=f723d7b0 task.ti=f657a000)
Nov 17 11:08:34 ws-alex kernel: Stack: 00000000 f657e9c8 f657ea7c f704c02c f657ea7c f704c02c 00000000 f7167480 
Nov 17 11:08:34 ws-alex kernel:        f704c000 f910d148 f910cfc9 f657bd54 00000000 f657bd5c f7167480 f657e9c0 
Nov 17 11:08:35 ws-alex kernel:        00000035 f704c000 00200286 c02346e7 f75fbdb8 f704c000 00000003 f912f0c8 
Nov 17 11:08:35 ws-alex kernel: Call Trace:
Nov 17 11:08:35 ws-alex kernel:  [<f910d148>] rpcauth_unwrap_resp+0x78/0xa0 [sunrpc]
Nov 17 11:08:35 ws-alex kernel:  [<f910cfc9>] rpcauth_checkverf+0x29/0x70 [sunrpc]
Nov 17 11:08:35 ws-alex kernel:  [<c02346e7>] lock_timer_base+0x27/0x60
Nov 17 11:08:35 ws-alex kernel:  [<c022082e>] __wake_up+0x3e/0x60
Nov 17 11:08:35 ws-alex kernel:  [<f9105f82>] rpc_release_client+0x32/0x60 [sunrpc]
Nov 17 11:08:35 ws-alex kernel:  [<f910bed0>] rpc_put_task+0x80/0xa0 [sunrpc]
Nov 17 11:08:35 ws-alex kernel:  [<f918e0a2>] nfs_update_inode+0xf2/0x730 [nfs]
Nov 17 11:08:35 ws-alex kernel:  [<f919e3e5>] _nfs4_proc_getattr+0x55/0x60 [nfs]
Nov 17 11:08:35 ws-alex kernel:  [<c02a319c>] __d_lookup+0x8c/0x110
Nov 17 11:08:35 ws-alex kernel:  [<c02a2903>] dput+0x13/0xc0
Nov 17 11:08:35 ws-alex kernel:  [<c02989ab>] __follow_mount+0x1b/0x70
Nov 17 11:08:35 ws-alex kernel:  [<c0298b55>] do_lookup+0x65/0x1a0
Nov 17 11:08:35 ws-alex kernel:  [<c0298796>] permission+0x76/0x140
Nov 17 11:08:35 ws-alex kernel:  [<c029b01d>] __link_path_walk+0xc0d/0xe20
Nov 17 11:08:35 ws-alex kernel:  [<c029b277>] path_walk+0x47/0xa0
Nov 17 11:08:35 ws-alex kernel:  [<c029b44e>] do_path_lookup+0x6e/0x1d0
Nov 17 11:08:35 ws-alex kernel:  [<c029a1ea>] getname+0x9a/0xf0
Nov 17 11:08:35 ws-alex kernel:  [<c029be3b>] __user_walk_fd+0x3b/0x60
Nov 17 11:08:35 ws-alex kernel:  [<c0294d22>] vfs_stat_fd+0x22/0x60
Nov 17 11:08:35 ws-alex kernel:  [<c0294e2f>] sys_stat64+0xf/0x30
Nov 17 11:08:35 ws-alex kernel:  [<c0204dd4>] sysenter_past_esp+0x6d/0xa9
Nov 17 11:08:35 ws-alex kernel:  [<c0430000>] i8042_create_aux_port+0x20/0x100
Nov 17 11:08:35 ws-alex kernel:  =======================
Nov 17 11:08:35 ws-alex kernel: Code: 89 dd 0f 97 c0 0f b6 f8 e9 fa fe ff ff 31 db eb e0 8d 84 24 2c 01 00 00 31 d2 89 04 24 b8 e0 68 1c f9 e8 5c a1 0f c7 89 c3 eb c6 <0f> 0b eb fe 8d 74 26 00 c7 04 24 54 2f 1b f9 e8 64 27 09 c7 e9 
Nov 17 11:08:35 ws-alex kernel: EIP: [<f91992c8>] nfs_follow_mountpoint+0x308/0x3e0 [nfs] SS:ESP 0068:f657bcfc
Nov 17 11:08:35 ws-alex kernel: ---[ end trace a4ad4c6653037fbb ]---