cifs automount crash (guess, its the same from commandline)

tried to add samba-share to /etc/fstab.
changed to cifs.
get kernel panic as soon as i try to mount the share.
dont know where exactly this comes from.
i should be able to reproduce the bug.

here are some extra-logs:

syslog:
Aug 24 23:56:03 thundercat kernel: [12033.978798] CIFS VFS: No username specified
Aug 24 23:56:04 thundercat kernel: [12035.295704] BUG: unable to handle kernel paging request at 0000000000001320
Aug 24 23:56:04 thundercat kernel: [12035.295765] IP: [<ffffffff8115272b>] __kmalloc+0x7b/0x190
Aug 24 23:56:04 thundercat kernel: [12035.295809] PGD 169b20067 PUD 16decd067 PMD 0
Aug 24 23:56:04 thundercat kernel: [12035.295847] Oops: 0000 [#1] SMP
Aug 24 23:56:04 thundercat kernel: [12035.295877] CPU 0

kern.log
Aug 24 01:56:20 thundercat kernel: [ 213.745424] CIFS VFS: No username specified
Aug 24 01:56:35 thundercat kernel: [ 228.907587] general protection fault: 0000 [#1] SMP
Aug 24 01:56:35 thundercat kernel: [ 228.907640] CPU 0
Aug 24 01:56:35 thundercat kernel: [ 228.907656] Modules linked in: cifs parport_pc ppdev bnep rfcomm binfmt_misc joydev uvcvideo videodev v4l2_compat_ioctl32 btusb bluetooth arc4 ath9k mac80211 ath9k_common ath9k_hw ath radeon ttm drm_kms_helper psmouse serio_raw drm i2c_algo_bit mei(C) cfg80211 sony_laptop video sbs sbshc coretemp lp parport ahci libahci sdhci_pci sky2 sdhci
Aug 24 01:56:35 thundercat kernel: [ 228.907990]
Aug 24 01:56:35 thundercat kernel: [ 228.908005] Pid: 1629, comm: krunner Tainted: G C 3.0.0-9-generic #12-Ubuntu Sony Corporation VPCEB4C5E/VAIO
Aug 24 01:56:35 thundercat kernel: [ 228.908081] RIP: 0010:[<ffffffff8115289e>] [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:35 thundercat kernel: [ 228.908150] RSP: 0018:ffff88016403be48 EFLAGS: 00010206
Aug 24 01:56:35 thundercat kernel: [ 228.908185] RAX: 0000000000000000 RBX: ffff88016eeff6c0 RCX: 00000000000107a4
Aug 24 01:56:35 thundercat kernel: [ 228.908231] RDX: 00000000000107a3 RSI: 00000000000157c0 RDI: ffff88019b002600
Aug 24 01:56:35 thundercat kernel: [ 228.908277] RBP: ffff88016403be98 R08: ffff88019bc157c0 R09: 00000000fdffffff
Aug 24 01:56:35 thundercat kernel: [ 228.908322] R10: 00007fff025cfd70 R11: 0000000000000202 R12: ffff88019b002600
Aug 24 01:56:35 thundercat kernel: [ 228.908367] R13: 73736573782e20c0 R14: ffffffff812a2da5 R15: 00000000000080d0
Aug 24 01:56:35 thundercat kernel: [ 228.908413] FS: 00007f28fb11d7a0(0000) GS:ffff88019bc00000(0000) knlGS:0000000000000000
Aug 24 01:56:35 thundercat kernel: [ 228.908464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 24 01:56:35 thundercat kernel: [ 228.908502] CR2: 00007f4abfc0f080 CR3: 0000000165667000 CR4: 00000000000006f0
Aug 24 01:56:35 thundercat kernel: [ 228.908547] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Aug 24 01:56:35 thundercat kernel: [ 228.908592] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Aug 24 01:56:35 thundercat kernel: [ 228.908638] Process krunner (pid: 1629, threadinfo ffff88016403a000, task ffff8801656396f0)
Aug 24 01:56:35 thundercat kernel: [ 228.908689] Stack:
Aug 24 01:56:35 thundercat kernel: [ 228.908705] ffffffff8e22b500 0000000000000202 0000000000000020 00007fff025cff90
Aug 24 01:56:35 thundercat kernel: [ 228.908764] ffff88019b002300 ffff88016eeff6c0 ffff88016566f600 00000000ffffff9c
Aug 24 01:56:35 thundercat kernel: [ 228.908823] 0000000000000044 0000000001aae498 ffff88016403bea8 ffffffff812a2da5
Aug 24 01:56:35 thundercat kernel: [ 228.908883] Call Trace:
Aug 24 01:56:35 thundercat kernel: [ 228.908906] [<ffffffff812a2da5>] aa_alloc_task_context+0x35/0x50
Aug 24 01:56:35 thundercat kernel: [ 228.908949] [<ffffffff812a7f56>] apparmor_cred_prepare+0x26/0x60
Aug 24 01:56:35 thundercat kernel: [ 228.908993] [<ffffffff81274fb6>] security_prepare_creds+0x16/0x20
Aug 24 01:56:35 thundercat kernel: [ 228.909037] [<ffffffff8108881b>] prepare_creds+0xcb/0x190
Aug 24 01:56:35 thundercat kernel: [ 228.909077] [<ffffffff81164ca2>] sys_faccessat+0x42/0x1e0
Aug 24 01:56:35 thundercat kernel: [ 228.909115] [<ffffffff81164e58>] sys_access+0x18/0x20
Aug 24 01:56:35 thundercat kernel: [ 228.909151] [<ffffffff815e25c2>] system_call_fastpath+0x16/0x1b
Aug 24 01:56:35 thundercat kernel: [ 228.909190] Code: 00 4d 8b 04 24 65 4c 03 04 25 10 dd 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d4 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01
Aug 24 01:56:35 thundercat kernel: [ 228.909613] RIP [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:35 thundercat kernel: [ 228.909686] RSP <ffff88016403be48>
Aug 24 01:56:35 thundercat kernel: [ 228.934095] ---[ end trace 63480683dd1bcfa1 ]---
Aug 24 01:56:41 thundercat kernel: [ 234.926156] general protection fault: 0000 [#2] SMP
Aug 24 01:56:41 thundercat kernel: [ 234.926204] CPU 0
Aug 24 01:56:41 thundercat kernel: [ 234.926220] Modules linked in: cifs parport_pc ppdev bnep rfcomm binfmt_misc joydev uvcvideo videodev v4l2_compat_ioctl32 btusb bluetooth arc4 ath9k mac80211 ath9k_common ath9k_hw ath radeon ttm drm_kms_helper psmouse serio_raw drm i2c_algo_bit mei(C) cfg80211 sony_laptop video sbs sbshc coretemp lp parport ahci libahci sdhci_pci sky2 sdhci
Aug 24 01:56:41 thundercat kernel: [ 234.926554]
Aug 24 01:56:41 thundercat kernel: [ 234.926568] Pid: 2347, comm: kernel_oops Tainted: G D C 3.0.0-9-generic #12-Ubuntu Sony Corporation VPCEB4C5E/VAIO
Aug 24 01:56:41 thundercat kernel: [ 234.926647] RIP: 0010:[<ffffffff8115289e>] [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:41 thundercat kernel: [ 234.926714] RSP: 0018:ffff880136f6be48 EFLAGS: 00010206
Aug 24 01:56:41 thundercat kernel: [ 234.926750] RAX: 0000000000000000 RBX: ffff8801417a06c0 RCX: 000000000001081c
Aug 24 01:56:41 thundercat kernel: [ 234.926796] RDX: 000000000001081b RSI: 00000000000157c0 RDI: ffff88019b002600
Aug 24 01:56:41 thundercat kernel: [ 234.926841] RBP: ffff880136f6be98 R08: ffff88019bc157c0 R09: 0000000000000000
Aug 24 01:56:41 thundercat kernel: [ 234.926887] R10: 00007ff66a3bc150 R11: 0000000000000246 R12: ffff88019b002600
Aug 24 01:56:41 thundercat kernel: [ 234.926932] R13: 73736573782e20c0 R14: ffffffff812a2da5 R15: 00000000000080d0
Aug 24 01:56:41 thundercat kernel: [ 234.926977] FS: 0000000000000000(0000) GS:ffff88019bc00000(0000) knlGS:0000000000000000
Aug 24 01:56:41 thundercat kernel: [ 234.927029] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 24 01:56:41 thundercat kernel: [ 234.927065] CR2: 0000000000832ed8 CR3: 0000000136c98000 CR4: 00000000000006f0
Aug 24 01:56:41 thundercat kernel: [ 234.927111] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Aug 24 01:56:41 thundercat kernel: [ 234.927156] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Aug 24 01:56:41 thundercat kernel: [ 234.927202] Process kernel_oops (pid: 2347, threadinfo ffff880136f6a000, task ffff880162cfc4d0)
Aug 24 01:56:41 thundercat kernel: [ 234.927255] Stack:
Aug 24 01:56:41 thundercat kernel: [ 234.927271] ffff8801416bbbf8 ffff880162cfc4d0 0000000000000020 0000000000832ed8
Aug 24 01:56:41 thundercat kernel: [ 234.927330] 00007ff66a3bc000 ffff8801417a06c0 ffff88016ef560c0 00000000ffffff9c
Aug 24 01:56:41 thundercat kernel: [ 234.927390] 0000000000000000 00007ff66a1bb720 ffff880136f6bea8 ffffffff812a2da5
Aug 24 01:56:41 thundercat kernel: [ 234.927449] Call Trace:
Aug 24 01:56:41 thundercat kernel: [ 234.927472] [<ffffffff812a2da5>] aa_alloc_task_context+0x35/0x50
Aug 24 01:56:41 thundercat kernel: [ 234.927513] [<ffffffff812a7f56>] apparmor_cred_prepare+0x26/0x60
Aug 24 01:56:41 thundercat kernel: [ 234.927555] [<ffffffff81274fb6>] security_prepare_creds+0x16/0x20
Aug 24 01:56:41 thundercat kernel: [ 234.927599] [<ffffffff8108881b>] prepare_creds+0xcb/0x190
Aug 24 01:56:41 thundercat kernel: [ 234.927638] [<ffffffff81164ca2>] sys_faccessat+0x42/0x1e0
Aug 24 01:56:41 thundercat kernel: [ 234.927676] [<ffffffff81164e58>] sys_access+0x18/0x20
Aug 24 01:56:41 thundercat kernel: [ 234.927724] [<ffffffff815e25c2>] system_call_fastpath+0x16/0x1b
Aug 24 01:56:41 thundercat kernel: [ 234.927784] Code: 00 4d 8b 04 24 65 4c 03 04 25 10 dd 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d4 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01
Aug 24 01:56:41 thundercat kernel: [ 234.937273] RIP [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:41 thundercat kernel: [ 234.941726] RSP <ffff880136f6be48>
Aug 24 01:56:41 thundercat kernel: [ 234.946205] ---[ end trace 63480683dd1bcfa2 ]---
Aug 24 01:56:47 thundercat kernel: [ 241.307778] general protection fault: 0000 [#3] SMP
Aug 24 01:56:47 thundercat kernel: [ 241.312126] CPU 0
Aug 24 01:56:47 thundercat kernel: [ 241.312149] Modules linked in: cifs parport_pc ppdev bnep rfcomm binfmt_misc joydev uvcvideo videodev v4l2_compat_ioctl32 btusb bluetooth arc4 ath9k mac80211 ath9k_common ath9k_hw ath radeon ttm drm_kms_helper psmouse serio_raw drm i2c_algo_bit mei(C) cfg80211 sony_laptop video sbs sbshc coretemp lp parport ahci libahci sdhci_pci sky2 sdhci
Aug 24 01:56:47 thundercat kernel: [ 241.325394]
Aug 24 01:56:47 thundercat kernel: [ 241.329810] Pid: 995, comm: Xorg Tainted: G D C 3.0.0-9-generic #12-Ubuntu Sony Corporation VPCEB4C5E/VAIO
Aug 24 01:56:47 thundercat kernel: [ 241.334361] RIP: 0010:[<ffffffff8115289e>] [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:47 thundercat kernel: [ 241.339023] RSP: 0018:ffff880170d77e78 EFLAGS: 00010206
Aug 24 01:56:47 thundercat kernel: [ 241.343579] RAX: 0000000000000000 RBX: ffff880136ebd910 RCX: 0000000000010912
Aug 24 01:56:47 thundercat kernel: [ 241.348145] RDX: 0000000000010911 RSI: 00000000000157c0 RDI: ffff88019b002600
Aug 24 01:56:47 thundercat kernel: [ 241.352695] RBP: ffff880170d77ec8 R08: ffff88019bc157c0 R09: 0000000000000004
Aug 24 01:56:47 thundercat kernel: [ 241.357231] R10: 0000000000000000 R11: 0000000000003246 R12: ffff88019b002600
Aug 24 01:56:47 thundercat kernel: [ 241.361764] R13: 73736573782e20c0 R14: ffffffff812658e2 R15: 00000000000080d0
Aug 24 01:56:47 thundercat kernel: [ 241.366300] FS: 00007f4acaa998a0(0000) GS:ffff88019bc00000(0000) knlGS:0000000000000000
Aug 24 01:56:47 thundercat kernel: [ 241.370884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 24 01:56:47 thundercat kernel: [ 241.375445] CR2: 00007f1f67d00300 CR3: 0000000170d44000 CR4: 00000000000006f0
Aug 24 01:56:47 thundercat kernel: [ 241.380017] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Aug 24 01:56:47 thundercat kernel: [ 241.384574] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Aug 24 01:56:47 thundercat kernel: [ 241.389111] Process Xorg (pid: 995, threadinfo ffff880170d76000, task ffff880170d78000)
Aug 24 01:56:47 thundercat kernel: [ 241.393667] Stack:
Aug 24 01:56:47 thundercat kernel: [ 241.398178] ffff880170d77ec8 ffffffff812608ac 0000000000000020 ffffffff81260b89
Aug 24 01:56:47 thundercat kernel: [ 241.402778] ffff880170d77ea8 ffff880136ebd910 0000000000000003 0000000000000000
Aug 24 01:56:47 thundercat kernel: [ 241.407676] 0000000000000000 0000000000000000 ffff880170d77f58 ffffffff812658e2
Aug 24 01:56:47 thundercat kernel: [ 241.412304] Call Trace:
Aug 24 01:56:47 thundercat kernel: [ 241.416878] [<ffffffff812608ac>] ? ipcperms+0xac/0x130
Aug 24 01:56:47 thundercat kernel: [ 241.421488] [<ffffffff81260b89>] ? ipc_lock+0x39/0x80
Aug 24 01:56:47 thundercat kernel: [ 241.426099] [<ffffffff812658e2>] do_shmat+0x1e2/0x420
Aug 24 01:56:47 thundercat kernel: [ 241.430699] [<ffffffff81265b36>] sys_shmat+0x16/0x20
Aug 24 01:56:47 thundercat kernel: [ 241.435164] [<ffffffff815e25c2>] system_call_fastpath+0x16/0x1b
Aug 24 01:56:47 thundercat kernel: [ 241.439538] Code: 00 4d 8b 04 24 65 4c 03 04 25 10 dd 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d4 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01
Aug 24 01:56:47 thundercat kernel: [ 241.448949] RIP [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:47 thundercat kernel: [ 241.453524] RSP <ffff880170d77e78>
Aug 24 01:56:47 thundercat kernel: [ 241.458198] ---[ end trace 63480683dd1bcfa3 ]---
Aug 24 01:56:48 thundercat kernel: [ 241.786210] general protection fault: 0000 [#4] SMP
Aug 24 01:56:48 thundercat kernel: [ 241.788951] CPU 0
Aug 24 01:56:48 thundercat kernel: [ 241.788970] Modules linked in: cifs parport_pc ppdev bnep rfcomm binfmt_misc joydev uvcvideo videodev v4l2_compat_ioctl32 btusb bluetooth arc4 ath9k mac80211 ath9k_common ath9k_hw ath radeon ttm drm_kms_helper psmouse serio_raw drm i2c_algo_bit mei(C) cfg80211 sony_laptop video sbs sbshc coretemp lp parport ahci libahci sdhci_pci sky2 sdhci
Aug 24 01:56:48 thundercat kernel: [ 241.797625]
Aug 24 01:56:48 thundercat kernel: [ 241.800273] Pid: 2351, comm: akonadi_agent_l Tainted: G D C 3.0.0-9-generic #12-Ubuntu Sony Corporation VPCEB4C5E/VAIO
Aug 24 01:56:48 thundercat kernel: [ 241.803186] RIP: 0010:[<ffffffff8115289e>] [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:48 thundercat kernel: [ 241.806093] RSP: 0018:ffff88015f757e48 EFLAGS: 00010206
Aug 24 01:56:48 thundercat kernel: [ 241.808835] RAX: 0000000000000000 RBX: ffff880136d130c0 RCX: 0000000000010984
Aug 24 01:56:48 thundercat kernel: [ 241.811769] RDX: 0000000000010983 RSI: 00000000000157c0 RDI: ffff88019b002600
Aug 24 01:56:48 thundercat kernel: [ 241.814534] RBP: ffff88015f757e98 R08: ffff88019bc157c0 R09: 0000000000000000
Aug 24 01:56:48 thundercat kernel: [ 241.817338] R10: 000000006ffffdff R11: 0000000000000246 R12: ffff88019b002600
Aug 24 01:56:48 thundercat kernel: [ 241.820292] R13: 73736573782e20c0 R14: ffffffff812a2da5 R15: 00000000000080d0
Aug 24 01:56:48 thundercat kernel: [ 241.823037] FS: 0000000000000000(0000) GS:ffff88019bc00000(0000) knlGS:0000000000000000
Aug 24 01:56:48 thundercat kernel: [ 241.825843] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 24 01:56:48 thundercat kernel: [ 241.828578] CR2: 00007f54fcd53010 CR3: 0000000136f30000 CR4: 00000000000006f0
Aug 24 01:56:48 thundercat kernel: [ 241.831204] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Aug 24 01:56:48 thundercat kernel: [ 241.833912] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Aug 24 01:56:48 thundercat kernel: [ 241.836224] Process akonadi_agent_l (pid: 2351, threadinfo ffff88015f756000, task ffff880145205bc0)
Aug 24 01:56:48 thundercat kernel: [ 241.838508] Stack:
Aug 24 01:56:48 thundercat kernel: [ 241.840939] ffff880169063ca0 ffff880145205bc0 0000000000000020 00007f54fcd53010
Aug 24 01:56:48 thundercat kernel: [ 241.843777] 00007f54fcf68000 ffff880136d130c0 ffff880162ccea80 00000000ffffff9c
Aug 24 01:56:48 thundercat kernel: [ 241.846788] 00007f54fe306040 00007f54fe0ffbd0 ffff88015f757ea8 ffffffff812a2da5
Aug 24 01:56:48 thundercat kernel: [ 241.849840] Call Trace:
Aug 24 01:56:48 thundercat kernel: [ 241.852746] [<ffffffff812a2da5>] aa_alloc_task_context+0x35/0x50
Aug 24 01:56:48 thundercat kernel: [ 241.855682] [<ffffffff812a7f56>] apparmor_cred_prepare+0x26/0x60
Aug 24 01:56:48 thundercat kernel: [ 241.858623] [<ffffffff81274fb6>] security_prepare_creds+0x16/0x20
Aug 24 01:56:48 thundercat kernel: [ 241.861593] [<ffffffff8108881b>] prepare_creds+0xcb/0x190
Aug 24 01:56:48 thundercat kernel: [ 241.864528] [<ffffffff81164ca2>] sys_faccessat+0x42/0x1e0
Aug 24 01:56:48 thundercat kernel: [ 241.867295] [<ffffffff81164e58>] sys_access+0x18/0x20
Aug 24 01:56:48 thundercat kernel: [ 241.870089] [<ffffffff815e25c2>] system_call_fastpath+0x16/0x1b
Aug 24 01:56:48 thundercat kernel: [ 241.872977] Code: 00 4d 8b 04 24 65 4c 03 04 25 10 dd 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d4 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01
Aug 24 01:56:48 thundercat kernel: [ 241.878918] RIP [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:48 thundercat kernel: [ 241.881358] RSP <ffff88015f757e48>
Aug 24 01:56:48 thundercat kernel: [ 241.883808] ---[ end trace 63480683dd1bcfa4 ]---
Aug 24 01:56:48 thundercat kernel: [ 241.886252] general protection fault: 0000 [#5] SMP
Aug 24 01:56:48 thundercat kernel: [ 241.888819] CPU 0
Aug 24 01:56:48 thundercat kernel: [ 241.888833] Modules linked in: cifs parport_pc ppdev bnep rfcomm binfmt_misc joydev uvcvideo videodev v4l2_compat_ioctl32 btusb bluetooth arc4 ath9k mac80211 ath9k_common ath9k_hw ath radeon ttm drm_kms_helper psmouse serio_raw drm i2c_algo_bit mei(C) cfg80211 sony_laptop video sbs sbshc coretemp lp parport ahci libahci sdhci_pci sky2 sdhci
Aug 24 01:56:48 thundercat kernel: [ 241.895872]
Aug 24 01:56:48 thundercat kernel: [ 241.898186] Pid: 2362, comm: akonadi_control Tainted: G D C 3.0.0-9-generic #12-Ubuntu Sony Corporation VPCEB4C5E/VAIO
Aug 24 01:56:48 thundercat kernel: [ 241.900574] RIP: 0010:[<ffffffff8115289e>] [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:48 thundercat kernel: [ 241.902936] RSP: 0018:ffff88016431dd98 EFLAGS: 00010206
Aug 24 01:56:48 thundercat kernel: [ 241.905285] RAX: 0000000000000000 RBX: ffff880136d13840 RCX: 0000000000010984
Aug 24 01:56:48 thundercat kernel: [ 241.907621] RDX: 0000000000010983 RSI: 00000000000157c0 RDI: ffff88019b002600
Aug 24 01:56:48 thundercat kernel: [ 241.909949] RBP: ffff88016431dde8 R08: ffff88019bc157c0 R09: ffff88015f45f400
Aug 24 01:56:48 thundercat kernel: [ 241.912279] R10: 00007fff0050f4f0 R11: 0000000000000202 R12: ffff88019b002600
Aug 24 01:56:48 thundercat kernel: [ 241.914610] R13: 73736573782e20c0 R14: ffffffff812a2da5 R15: 00000000000080d0
Aug 24 01:56:48 thundercat kernel: [ 241.916900] FS: 00007f85eb921740(0000) GS:ffff88019bc00000(0000) knlGS:0000000000000000
Aug 24 01:56:48 thundercat kernel: [ 241.919193] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 24 01:56:48 thundercat kernel: [ 241.921477] CR2: 00007f85ea143c10 CR3: 000000016408e000 CR4: 00000000000006f0
Aug 24 01:56:48 thundercat kernel: [ 241.923773] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Aug 24 01:56:48 thundercat kernel: [ 241.926078] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Aug 24 01:56:48 thundercat kernel: [ 241.928376] Process akonadi_control (pid: 2362, threadinfo ffff88016431c000, task ffff880170e5dbc0)
Aug 24 01:56:48 thundercat kernel: [ 241.930688] Stack:
Aug 24 01:56:48 thundercat kernel: [ 241.932986] ffff880100000029 ffff880136ce4ad8 0000000000000020 0000000000000065
Aug 24 01:56:48 thundercat kernel: [ 241.935307] 0000000000000000 ffff880136d13840 ffff88015f459180 ffff88015f45f400
Aug 24 01:56:48 thundercat kernel: [ 241.937633] ffff88016431df58 00007fff00510928 ffff88016431ddf8 ffffffff812a2da5
Aug 24 01:56:48 thundercat kernel: [ 241.939966] Call Trace:
Aug 24 01:56:48 thundercat kernel: [ 241.942290] [<ffffffff812a2da5>] aa_alloc_task_context+0x35/0x50
Aug 24 01:56:48 thundercat kernel: [ 241.944630] [<ffffffff812a7f56>] apparmor_cred_prepare+0x26/0x60
Aug 24 01:56:48 thundercat kernel: [ 241.946982] [<ffffffff81274fb6>] security_prepare_creds+0x16/0x20
Aug 24 01:56:48 thundercat kernel: [ 241.949348] [<ffffffff8108881b>] prepare_creds+0xcb/0x190
Aug 24 01:56:48 thundercat kernel: [ 241.951640] [<ffffffff81088d9f>] prepare_exec_creds+0x3f/0xf0
Aug 24 01:56:48 thundercat kernel: [ 241.953880] [<ffffffff8116d8a2>] prepare_bprm_creds+0x42/0x80
Aug 24 01:56:48 thundercat kernel: [ 241.956105] [<ffffffff8116dadc>] do_execve_common.isra.27+0x7c/0x300
Aug 24 01:56:48 thundercat kernel: [ 241.958331] [<ffffffff812e5dd1>] ? strncpy_from_user+0x31/0x40
Aug 24 01:56:48 thundercat kernel: [ 241.960553] [<ffffffff8116dd7b>] do_execve+0x1b/0x20
Aug 24 01:56:48 thundercat kernel: [ 241.962768] [<ffffffff81012c27>] sys_execve+0x47/0x70
Aug 24 01:56:48 thundercat kernel: [ 241.964905] [<ffffffff815e2a1c>] stub_execve+0x6c/0xc0
Aug 24 01:56:48 thundercat kernel: [ 241.966976] Code: 00 4d 8b 04 24 65 4c 03 04 25 10 dd 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d4 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01
Aug 24 01:56:48 thundercat kernel: [ 241.971511] RIP [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:48 thundercat kernel: [ 241.973658] RSP <ffff88016431dd98>
Aug 24 01:56:48 thundercat kernel: [ 241.975876] ---[ end trace 63480683dd1bcfa5 ]---
Aug 24 01:56:48 thundercat kernel: [ 241.977428] general protection fault: 0000 [#6] SMP
Aug 24 01:56:48 thundercat kernel: [ 241.980011] CPU 0
Aug 24 01:56:48 thundercat kernel: [ 241.980027] Modules linked in: cifs parport_pc ppdev bnep rfcomm binfmt_misc joydev uvcvideo videodev v4l2_compat_ioctl32 btusb bluetooth arc4 ath9k mac80211 ath9k_common ath9k_hw ath radeon ttm drm_kms_helper psmouse serio_raw drm i2c_algo_bit mei(C) cfg80211 sony_laptop video sbs sbshc coretemp lp parport ahci libahci sdhci_pci sky2 sdhci
Aug 24 01:56:48 thundercat kernel: [ 241.988536]
Aug 24 01:56:48 thundercat kernel: [ 241.991342] Pid: 1594, comm: akonadi_control Tainted: G D C 3.0.0-9-generic #12-Ubuntu Sony Corporation VPCEB4C5E/VAIO
Aug 24 01:56:48 thundercat kernel: [ 241.994245] RIP: 0010:[<ffffffff8115289e>] [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:48 thundercat kernel: [ 241.997171] RSP: 0018:ffff88016906fce0 EFLAGS: 00010206
Aug 24 01:56:48 thundercat kernel: [ 242.000045] RAX: 0000000000000000 RBX: ffff880136f98600 RCX: 0000000000010984
Aug 24 01:56:48 thundercat kernel: [ 242.002864] RDX: 0000000000010983 RSI: 00000000000157c0 RDI: ffff88019b002600
Aug 24 01:56:48 thundercat kernel: [ 242.005604] RBP: ffff88016906fd30 R08: ffff88019bc157c0 R09: 0000000000000000
Aug 24 01:56:48 thundercat kernel: [ 242.008512] R10: 0000000000000000 R11: 0000000000015cf0 R12: ffff88019b002600
Aug 24 01:56:48 thundercat kernel: [ 242.011553] R13: 73736573782e20c0 R14: ffffffff812a2da5 R15: 00000000000080d0
Aug 24 01:56:48 thundercat kernel: [ 242.014321] FS: 00007f85eb921740(0000) GS:ffff88019bc00000(0000) knlGS:0000000000000000
Aug 24 01:56:48 thundercat kernel: [ 242.016941] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Aug 24 01:56:48 thundercat kernel: [ 242.019222] CR2: 0000000002537700 CR3: 0000000169156000 CR4: 00000000000006f0
Aug 24 01:56:48 thundercat kernel: [ 242.021511] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Aug 24 01:56:48 thundercat kernel: [ 242.023807] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Aug 24 01:56:48 thundercat kernel: [ 242.026103] Process akonadi_control (pid: 1594, threadinfo ffff88016906e000, task ffff88018b66dbc0)
Aug 24 01:56:48 thundercat kernel: [ 242.028412] Stack:
Aug 24 01:56:48 thundercat kernel: [ 242.030715] ffff88016906fd40 0000000000000202 0000000000000020 ffffffff8105c129
Aug 24 01:56:48 thundercat kernel: [ 242.033051] 0000000081147b03 ffff880136f98600 ffff88016c228180 0000000001200011
Aug 24 01:56:48 thundercat kernel: [ 242.035398] 0000000000000000 ffff88016906ff58 ffff88016906fd40 ffffffff812a2da5
Aug 24 01:56:48 thundercat kernel: [ 242.037760] Call Trace:
Aug 24 01:56:48 thundercat kernel: [ 242.040043] [<ffffffff8105c129>] ? dup_task_struct+0x39/0x200
Aug 24 01:56:48 thundercat kernel: [ 242.042274] [<ffffffff812a2da5>] aa_alloc_task_context+0x35/0x50
Aug 24 01:56:48 thundercat kernel: [ 242.044495] [<ffffffff812a7f56>] apparmor_cred_prepare+0x26/0x60
Aug 24 01:56:48 thundercat kernel: [ 242.046721] [<ffffffff81274fb6>] security_prepare_creds+0x16/0x20
Aug 24 01:56:48 thundercat kernel: [ 242.048956] [<ffffffff8108881b>] prepare_creds+0xcb/0x190
Aug 24 01:56:48 thundercat kernel: [ 242.051180] [<ffffffff81088e86>] copy_creds+0x36/0x1f0
Aug 24 01:56:48 thundercat kernel: [ 242.053325] [<ffffffff8105c2a0>] ? dup_task_struct+0x1b0/0x200
Aug 24 01:56:48 thundercat kernel: [ 242.055410] [<ffffffff8105cb5e>] copy_process.part.23+0xde/0xd80
Aug 24 01:56:48 thundercat kernel: [ 242.057480] [<ffffffff8112e528>] ? handle_mm_fault+0x1f8/0x350
Aug 24 01:56:48 thundercat kernel: [ 242.059516] [<ffffffff8115294c>] ? kmem_cache_alloc_trace+0x10c/0x140
Aug 24 01:56:48 thundercat kernel: [ 242.061534] [<ffffffff815ddd98>] ? do_page_fault+0x218/0x530
Aug 24 01:56:48 thundercat kernel: [ 242.063529] [<ffffffff8105d877>] copy_process+0x77/0x80
Aug 24 01:56:48 thundercat kernel: [ 242.065520] [<ffffffff8105d98e>] do_fork+0xbe/0x340
Aug 24 01:56:48 thundercat kernel: [ 242.067500] [<ffffffff815da1de>] ? _raw_spin_lock+0xe/0x20
Aug 24 01:56:48 thundercat kernel: [ 242.069475] [<ffffffff81182ca7>] ? alloc_fd+0xf7/0x150
Aug 24 01:56:48 thundercat kernel: [ 242.071448] [<ffffffff815da1de>] ? _raw_spin_lock+0xe/0x20
Aug 24 01:56:48 thundercat kernel: [ 242.073413] [<ffffffff811644f1>] ? fd_install+0x61/0x80
Aug 24 01:56:48 thundercat kernel: [ 242.075361] [<ffffffff81012bd8>] sys_clone+0x28/0x30
Aug 24 01:56:48 thundercat kernel: [ 242.077288] [<ffffffff815e28e3>] stub_clone+0x13/0x20
Aug 24 01:56:48 thundercat kernel: [ 242.079204] [<ffffffff815e25c2>] ? system_call_fastpath+0x16/0x1b
Aug 24 01:56:48 thundercat kernel: [ 242.081106] Code: 00 4d 8b 04 24 65 4c 03 04 25 10 dd 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d4 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01
Aug 24 01:56:48 thundercat kernel: [ 242.085329] RIP [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:48 thundercat kernel: [ 242.087330] RSP <ffff88016906fce0>
Aug 24 01:56:48 thundercat kernel: [ 242.089469] ---[ end trace 63480683dd1bcfa6 ]---
Aug 24 01:56:48 thundercat kernel: [ 242.269818] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
Aug 24 01:56:49 thundercat kernel: [ 242.469810] general protection fault: 0000 [#7] SMP
Aug 24 01:56:49 thundercat kernel: [ 242.473519] CPU 0
Aug 24 01:56:49 thundercat kernel: [ 242.473542] Modules linked in: cifs parport_pc ppdev bnep rfcomm binfmt_misc joydev uvcvideo videodev v4l2_compat_ioctl32 btusb bluetooth arc4 ath9k mac80211 ath9k_common ath9k_hw ath radeon ttm drm_kms_helper psmouse serio_raw drm i2c_algo_bit mei(C) cfg80211 sony_laptop video sbs sbshc coretemp lp parport ahci libahci sdhci_pci sky2 sdhci
Aug 24 01:56:49 thundercat kernel: [ 242.486003]
Aug 24 01:56:49 thundercat kernel: [ 242.490196] Pid: 2376, comm: umount Tainted: G D C 3.0.0-9-generic #12-Ubuntu Sony Corporation VPCEB4C5E/VAIO
Aug 24 01:56:49 thundercat kernel: [ 242.494523] RIP: 0010:[<ffffffff8115289e>] [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140
Aug 24 01:56:49 thundercat kernel: [ 242.498889] RSP: 0018:ffff88015a6cfe48 EFLAGS: 00010206
Aug 24 01:56:49 thundercat kernel: [ 242.503250] RAX: 0000000000000000 RBX: ffff880172b59180 RCX: 00000000000109b0
Aug 24 01:56:49 thundercat kernel: [ 242.507656] RDX: 00000000000109af RSI: 00000000000157c0 RDI: ffff88019b002600
Aug 24 01:56:49 thundercat kernel: [ 242.512079] RBP: ffff88015a6cfe98 R08: ffff88019bc157c0 R09: 0000000000000000
Aug 24 01:56:49 thundercat kernel: [ 242.516507] R10: 00007f8ac3fcc000 R11: 0000000000000246 R12: ffff88019b002600
Aug 24 01:56:49 thundercat kernel: [ 242.520999] R13: 73736573782e20c0 R14: ffffffff812a2da5 R15: 00000000000080d0
Aug 24 01:56:49 thundercat kernel: [ 242.525460] FS: 0000000000000000(0000) GS:ffff88019bc00000(0000) knlGS:0000000000000000
Aug 24 01:56:49 thundercat kernel: [ 242.529970] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 24 01:56:49 thundercat kernel: [ 242.534369] CR2: 00007f8ac31d6af0 CR3: 00000001654b4000 CR4: 00000000000006f0
Aug 24 01:56:49 thundercat kernel: [ 242.538694] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Aug 24 01:56:49 thundercat kernel: [ 242.543009] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Aug 24 01:56:49 thundercat kernel: [ 242.547304] Process umount (pid: 2376, threadinfo ffff88015a6ce000, task ffff88015f4c96f0)
Aug 24 01:56:49 thundercat kernel: [ 242.551654] Stack:
Aug 24 01:56:49 thundercat kernel: [ 242.555971] ffff880162d4c0f0 ffff88015f4c96f0 0000000000000020 00007f8ac31d6af0
Aug 24 01:56:49 thundercat kernel: [ 242.560232] 00007f8ac33f0000 ffff880172b59180 ffff8801654096c0 00000000ffffff9c
Aug 24 01:56:49 thundercat kernel: [ 242.564361] 00007f8ac3ff9040 00007f8ac3df2bd0 ffff88015a6cfea8 ffffffff812a2da5
Aug 24 01:56:49 thundercat kernel: [ 242.568458] Call Trace:
Aug 24 01:56:49 thundercat kernel: [ 242.572463] [<ffffffff812a2da5>] aa_alloc_task_context+0x35/0x50
Aug 24 01:56:49 thundercat kernel: [ 242.576453] [<ffffffff812a7f56>] apparmor_cred_prepare+0x26/0x60
Aug 24 01:56:49 thundercat kernel: [ 242.580410] [<ffffffff81274fb6>] security_prepare_creds+0x16/0x20
Aug 24 01:56:49 thundercat kernel: [ 242.584359] [<ffffffff8108881b>] prepare_creds+0xcb/0x190
Aug 24 01:56:49 thundercat kernel: [ 242.588293] [<ffffffff81164ca2>] sys_faccessat+0x42/0x1e0
Aug 24 01:56:49 thundercat kernel: [ 242.592216] [<ffffffff81164e58>] sys_access+0x18/0x20
Aug 24 01:56:49 thundercat kernel: [ 242.596115] [<ffffffff815e25c2>] system_call_fastpath+0x16/0x1b
Aug 24 01:56:49 thundercat kernel: [ 242.600002] Code: 00 4d 8b 04 24 65 4c 03 04 25 10 dd 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d4 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01
Aug 24 01:56:49 thundercat kernel: [ 242.608354] RIP [<ffffffff8115289e>] kmem_cache_alloc_trace+0x5e/0x140

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: smbclient 2:3.5.11~dfsg-1ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7
Uname: Linux 2.6.38-10-generic x86_64
Architecture: amd64
CIFSMounts: Error: command ['mount', '|', 'grep', 'cifs'] failed with exit code 1: mount: only root can do that
Date: Thu Aug 25 00:09:28 2011
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427)
ProcEnviron:
 LANGUAGE=
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SambaClientRegression: Yes
SourcePackage: samba
UpgradeStatus: Upgraded to oneiric on 2011-08-22 (2 days ago)