May  6 09:57:06 Laptop kernel: [  128.791823] Valid eCryptfs headers not found in file header region or xattr region, inode 11016578
May  6 09:57:06 Laptop kernel: [  128.791833] Either the lower file is not in a valid eCryptfs format, or the key could not be retrieved. Plaintext passthrough mode is not enabled; returning -EIO
May  6 09:57:06 Laptop kernel: [  128.791858] Valid eCryptfs headers not found in file header region or xattr region, inode 11016578
May  6 09:57:06 Laptop kernel: [  128.791864] Either the lower file is not in a valid eCryptfs format, or the key could not be retrieved. Plaintext passthrough mode is not enabled; returning -EIO
May  6 09:57:07 Laptop kernel: [  130.195785] CIFS VFS: default security mechanism requested.  The default security mechanism will be upgraded from ntlm to ntlmv2 in kernel release 3.3
May  6 09:57:09 Laptop kernel: [  131.297674] Valid eCryptfs headers not found in file header region or xattr region, inode 10748670
May  6 09:57:09 Laptop kernel: [  131.297677] Either the lower file is not in a valid eCryptfs format, or the key could not be retrieved. Plaintext passthrough mode is not enabled; returning -EIO
May  6 09:57:10 Laptop kernel: [  132.252440] general protection fault: 0000 [#1] SMP 
May  6 09:57:10 Laptop kernel: [  132.252508] CPU 6 
May  6 09:57:10 Laptop kernel: [  132.252531] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:10 Laptop kernel: [  132.253254] 
May  6 09:57:10 Laptop kernel: [  132.253276] Pid: 2408, comm: backup-manager Tainted: P         C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:10 Laptop kernel: [  132.253431] RIP: 0010:[<ffffffff8116423a>]  [<ffffffff8116423a>] kmem_cache_alloc+0x5a/0x140
May  6 09:57:10 Laptop kernel: [  132.253534] RSP: 0018:ffff8800a41a3d40  EFLAGS: 00010206
May  6 09:57:10 Laptop kernel: [  132.253591] RAX: 0000000000000000 RBX: ffff8801263496f0 RCX: 0000000000002c9e
May  6 09:57:10 Laptop kernel: [  132.253666] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:10 Laptop kernel: [  132.253741] RBP: ffff8800a41a3d90 R08: ffff88013fad65d0 R09: ffff8801368d6018
May  6 09:57:10 Laptop kernel: [  132.253815] R10: 8000000000000000 R11: 0000000000016b70 R12: ffff88013b002700
May  6 09:57:10 Laptop kernel: [  132.253889] R13: 6f656469565c342e R14: ffffffff811a725d R15: 00000000000000d0
May  6 09:57:10 Laptop kernel: [  132.253965] FS:  00007fdfc5949700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:10 Laptop kernel: [  132.254050] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
May  6 09:57:10 Laptop kernel: [  132.254110] CR2: 00000000004388b0 CR3: 000000008eb2d000 CR4: 00000000000406e0
May  6 09:57:10 Laptop kernel: [  132.254185] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:10 Laptop kernel: [  132.254259] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:10 Laptop kernel: [  132.254335] Process backup-manager (pid: 2408, threadinfo ffff8800a41a2000, task ffff88003654ade0)
May  6 09:57:10 Laptop kernel: [  132.254426] Stack:
May  6 09:57:10 Laptop kernel: [  132.254449]  ffff8800a41a3d60 ffff880133b27380 0000000001200011 00007fdfc59499d0
May  6 09:57:10 Laptop kernel: [  132.254537]  ffff8800a41a3d70 ffff8801263496f0 ffff8801333d0dc0 ffff8801333d0dc0
May  6 09:57:10 Laptop kernel: [  132.254622]  0000000000000000 ffff8800a41a3f58 ffff8800a41a3dc0 ffffffff811a725d
May  6 09:57:10 Laptop kernel: [  132.254708] Call Trace:
May  6 09:57:10 Laptop kernel: [  132.258085]  [<ffffffff811a725d>] copy_fs_struct+0x2d/0xd0
May  6 09:57:10 Laptop kernel: [  132.260755]  [<ffffffff81064160>] copy_fs+0x70/0xb0
May  6 09:57:10 Laptop kernel: [  132.263317]  [<ffffffff810659e4>] copy_process.part.18+0x674/0xe60
May  6 09:57:10 Laptop kernel: [  132.266712]  [<ffffffff8113dbd8>] ? handle_mm_fault+0x1f8/0x350
May  6 09:57:10 Laptop kernel: [  132.269381]  [<ffffffff81660060>] ? do_page_fault+0x210/0x520
May  6 09:57:10 Laptop kernel: [  132.272354]  [<ffffffff81066247>] copy_process+0x77/0x80
May  6 09:57:10 Laptop kernel: [  132.274508]  [<ffffffff8106639a>] do_fork+0xfa/0x2e0
May  6 09:57:10 Laptop kernel: [  132.277819]  [<ffffffff8107a43b>] ? recalc_sigpending+0x1b/0x50
May  6 09:57:10 Laptop kernel: [  132.281201]  [<ffffffff8107ab37>] ? __set_task_blocked+0x37/0x80
May  6 09:57:10 Laptop kernel: [  132.284141]  [<ffffffff8107d092>] ? set_current_blocked+0x52/0x70
May  6 09:57:10 Laptop kernel: [  132.286341]  [<ffffffff8101c658>] sys_clone+0x28/0x30
May  6 09:57:10 Laptop kernel: [  132.289669]  [<ffffffff81664da3>] stub_clone+0x13/0x20
May  6 09:57:10 Laptop kernel: [  132.292993]  [<ffffffff81664a82>] ? system_call_fastpath+0x16/0x1b
May  6 09:57:10 Laptop kernel: [  132.296106] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d8 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:10 Laptop kernel: [  132.301260] RIP  [<ffffffff8116423a>] kmem_cache_alloc+0x5a/0x140
May  6 09:57:10 Laptop kernel: [  132.304671]  RSP <ffff8800a41a3d40>
May  6 09:57:10 Laptop kernel: [  132.369491] ---[ end trace dd57cfd7cf0fa967 ]---
May  6 09:57:10 Laptop kernel: [  132.471963] general protection fault: 0000 [#2] SMP 
May  6 09:57:10 Laptop kernel: [  132.475107] CPU 6 
May  6 09:57:10 Laptop kernel: [  132.475131] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:10 Laptop kernel: [  132.485159] 
May  6 09:57:10 Laptop kernel: [  132.486310] Pid: 2410, comm: amarok Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:10 Laptop kernel: [  132.487495] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:10 Laptop kernel: [  132.489184] RSP: 0018:ffff8800a430deb8  EFLAGS: 00010206
May  6 09:57:10 Laptop kernel: [  132.491845] RAX: 0000000000000000 RBX: 0000000000000039 RCX: 0000000000002c9e
May  6 09:57:10 Laptop kernel: [  132.494301] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:10 Laptop kernel: [  132.497774] RBP: ffff8800a430df08 R08: ffff88013fad65d0 R09: 0000000000000000
May  6 09:57:10 Laptop kernel: [  132.501108] R10: 000000000001f510 R11: 0000000000000246 R12: ffff88013b002700
May  6 09:57:10 Laptop kernel: [  132.503743] R13: 6f656469565c342e R14: ffffffff811be549 R15: 00000000000000d0
May  6 09:57:10 Laptop kernel: [  132.506134] FS:  00007f3a68d1e700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:10 Laptop kernel: [  132.509493] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:10 Laptop kernel: [  132.512884] CR2: 00007f3a4c0012e8 CR3: 00000000aef3e000 CR4: 00000000000406e0
May  6 09:57:10 Laptop kernel: [  132.515642] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:10 Laptop kernel: [  132.518090] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:10 Laptop kernel: [  132.521498] Process amarok (pid: 2410, threadinfo ffff8800a430c000, task ffff88003654ade0)
May  6 09:57:10 Laptop kernel: [  132.524876] Stack:
May  6 09:57:10 Laptop kernel: [  132.527562]  ffff8800a430df08 ffffffff81318927 0000000000000030 0000000000000000
May  6 09:57:10 Laptop kernel: [  132.530069]  0000000000000100 0000000000000039 0000000000080800 0000000000000000
May  6 09:57:10 Laptop kernel: [  132.533476]  0000000000000000 0000000000000003 ffff8800a430df48 ffffffff811be549
May  6 09:57:10 Laptop kernel: [  132.536872] Call Trace:
May  6 09:57:10 Laptop kernel: [  132.539678]  [<ffffffff81318927>] ? call_rwsem_wake+0x17/0x30
May  6 09:57:10 Laptop kernel: [  132.541987]  [<ffffffff811be549>] eventfd_file_create+0x49/0xd0
May  6 09:57:10 Laptop kernel: [  132.545359]  [<ffffffff811be60d>] sys_eventfd2+0x3d/0x70
May  6 09:57:10 Laptop kernel: [  132.548727]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:10 Laptop kernel: [  132.551655] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:10 Laptop kernel: [  132.556564] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:10 Laptop kernel: [  132.560269]  RSP <ffff8800a430deb8>
May  6 09:57:10 Laptop kernel: [  132.563986] ---[ end trace dd57cfd7cf0fa968 ]---
May  6 09:57:10 Laptop kernel: [  132.938933] general protection fault: 0000 [#3] SMP 
May  6 09:57:10 Laptop kernel: [  132.941087] CPU 6 
May  6 09:57:10 Laptop kernel: [  132.941095] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:10 Laptop kernel: [  132.957381] 
May  6 09:57:10 Laptop kernel: [  132.960570] Pid: 2416, comm: sh Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:10 Laptop kernel: [  132.963997] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:10 Laptop kernel: [  132.968373] RSP: 0018:ffff8800a4315e08  EFLAGS: 00010206
May  6 09:57:10 Laptop kernel: [  132.971431] RAX: 0000000000000000 RBX: ffff88009e282de0 RCX: 0000000000002c9e
May  6 09:57:10 Laptop kernel: [  132.972747] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:10 Laptop kernel: [  132.975236] RBP: ffff8800a4315e58 R08: ffff88013fad65d0 R09: ffff88009e1f1900
May  6 09:57:10 Laptop kernel: [  132.978694] R10: 00007fff66048510 R11: 0000000000000206 R12: ffff88013b002700
May  6 09:57:10 Laptop kernel: [  132.982767] R13: 6f656469565c342e R14: ffffffff81091b5e R15: 00000000000000d0
May  6 09:57:10 Laptop kernel: [  132.984143] FS:  00007f16da9e9700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:10 Laptop kernel: [  132.986836] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:10 Laptop kernel: [  132.990807] CR2: 00007f16da441c39 CR3: 0000000097490000 CR4: 00000000000406e0
May  6 09:57:10 Laptop kernel: [  132.994665] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:10 Laptop kernel: [  132.996830] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:10 Laptop kernel: [  133.000618] Process sh (pid: 2416, threadinfo ffff8800a4314000, task ffff88009e282de0)
May  6 09:57:10 Laptop kernel: [  133.004049] Stack:
May  6 09:57:10 Laptop kernel: [  133.007606]  ffff8800a4315e00 0000000000000028 0000000000000030 ffff8800a43bd340
May  6 09:57:10 Laptop kernel: [  133.009671]  ffff880133ae7068 ffff88009e282de0 0000000000000000 ffff88009e1f1900
May  6 09:57:10 Laptop kernel: [  133.013284]  ffff8800a4315f58 0000000000f538a8 ffff8800a4315e78 ffffffff81091b5e
May  6 09:57:10 Laptop kernel: [  133.016910] Call Trace:
May  6 09:57:10 Laptop kernel: [  133.018739]  [<ffffffff81091b5e>] prepare_exec_creds+0x2e/0xf0
May  6 09:57:10 Laptop kernel: [  133.020685]  [<ffffffff8117f7e2>] prepare_bprm_creds+0x42/0x80
May  6 09:57:10 Laptop kernel: [  133.024045]  [<ffffffff8117faa3>] do_execve_common.isra.26+0xe3/0x340
May  6 09:57:10 Laptop kernel: [  133.027352]  [<ffffffff81182c0a>] ? do_getname+0x10a/0x180
May  6 09:57:10 Laptop kernel: [  133.030765]  [<ffffffff8117fd1b>] do_execve+0x1b/0x20
May  6 09:57:10 Laptop kernel: [  133.032623]  [<ffffffff8101c6a7>] sys_execve+0x47/0x70
May  6 09:57:10 Laptop kernel: [  133.036086]  [<ffffffff81664edc>] stub_execve+0x6c/0xc0
May  6 09:57:10 Laptop kernel: [  133.039530] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:10 Laptop kernel: [  133.042248] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:10 Laptop kernel: [  133.043458]  RSP <ffff8800a4315e08>
May  6 09:57:10 Laptop kernel: [  133.044641] ---[ end trace dd57cfd7cf0fa969 ]---
May  6 09:57:11 Laptop kernel: [  133.288243] general protection fault: 0000 [#4] SMP 
May  6 09:57:11 Laptop kernel: [  133.291487] CPU 6 
May  6 09:57:11 Laptop kernel: [  133.291494] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:11 Laptop kernel: [  133.297601] 
May  6 09:57:11 Laptop kernel: [  133.298789] Pid: 2424, comm: sh Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:11 Laptop kernel: [  133.300007] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:11 Laptop kernel: [  133.301207] RSP: 0018:ffff8800a4005d50  EFLAGS: 00010206
May  6 09:57:11 Laptop kernel: [  133.302397] RAX: 0000000000000000 RBX: ffff8801262c2e40 RCX: 0000000000002c9e
May  6 09:57:11 Laptop kernel: [  133.303617] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:11 Laptop kernel: [  133.304818] RBP: ffff8800a4005da0 R08: ffff88013fad65d0 R09: ffff88013824fae0
May  6 09:57:11 Laptop kernel: [  133.305991] R10: 0000000000000000 R11: 0000000000016b70 R12: ffff88013b002700
May  6 09:57:11 Laptop kernel: [  133.307156] R13: 6f656469565c342e R14: ffffffff81091cc1 R15: 00000000000000d0
May  6 09:57:11 Laptop kernel: [  133.308282] FS:  00007f96b5be2700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:11 Laptop kernel: [  133.309402] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
May  6 09:57:11 Laptop kernel: [  133.310680] CR2: 00007f96b56bd5f0 CR3: 0000000097490000 CR4: 00000000000406e0
May  6 09:57:11 Laptop kernel: [  133.313943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:11 Laptop kernel: [  133.315085] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:11 Laptop kernel: [  133.316206] Process sh (pid: 2424, threadinfo ffff8800a4004000, task ffff8801368e2de0)
May  6 09:57:11 Laptop kernel: [  133.317333] Stack:
May  6 09:57:11 Laptop kernel: [  133.318450]  de4f0e1d53fdf2df ffff8801262c2e40 0000000000000030 0000000001200011
May  6 09:57:11 Laptop kernel: [  133.319594]  ffff8800a4005d80 ffff8801262c2e40 ffff88008b918000 0000000001200011
May  6 09:57:11 Laptop kernel: [  133.320736]  0000000000000000 ffff8800a4005f58 ffff8800a4005de0 ffffffff81091cc1
May  6 09:57:11 Laptop kernel: [  133.321875] Call Trace:
May  6 09:57:11 Laptop kernel: [  133.323006]  [<ffffffff81091cc1>] copy_creds+0xa1/0x1f0
May  6 09:57:11 Laptop kernel: [  133.324135]  [<ffffffff81064b81>] ? dup_task_struct+0x181/0x1d0
May  6 09:57:11 Laptop kernel: [  133.325245]  [<ffffffff81187823>] ? user_path_at_empty+0x63/0xa0
May  6 09:57:11 Laptop kernel: [  133.326371]  [<ffffffff81065466>] copy_process.part.18+0xf6/0xe60
May  6 09:57:11 Laptop kernel: [  133.327615]  [<ffffffff8165c46e>] ? _raw_spin_lock+0xe/0x20
May  6 09:57:11 Laptop kernel: [  133.328770]  [<ffffffff8117c6b8>] ? cp_new_stat+0xf8/0x110
May  6 09:57:11 Laptop kernel: [  133.330459]  [<ffffffff81066247>] copy_process+0x77/0x80
May  6 09:57:11 Laptop kernel: [  133.331823]  [<ffffffff8106639a>] do_fork+0xfa/0x2e0
May  6 09:57:11 Laptop kernel: [  133.332895]  [<ffffffff8117ca9a>] ? sys_newstat+0x2a/0x40
May  6 09:57:11 Laptop kernel: [  133.333960]  [<ffffffff8101c658>] sys_clone+0x28/0x30
May  6 09:57:11 Laptop kernel: [  133.335017]  [<ffffffff81664da3>] stub_clone+0x13/0x20
May  6 09:57:11 Laptop kernel: [  133.336061]  [<ffffffff81664a82>] ? system_call_fastpath+0x16/0x1b
May  6 09:57:11 Laptop kernel: [  133.337106] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:11 Laptop kernel: [  133.339588] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:11 Laptop kernel: [  133.340769]  RSP <ffff8800a4005d50>
May  6 09:57:11 Laptop kernel: [  133.341989] ---[ end trace dd57cfd7cf0fa96a ]---
May  6 09:57:11 Laptop kernel: [  133.533589] general protection fault: 0000 [#5] SMP 
May  6 09:57:11 Laptop kernel: [  133.534775] CPU 6 
May  6 09:57:11 Laptop kernel: [  133.534782] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:11 Laptop kernel: [  133.543438] 
May  6 09:57:11 Laptop kernel: [  133.547162] Pid: 2427, comm: firefox Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:11 Laptop kernel: [  133.550585] RIP: 0010:[<ffffffff81162c9b>]  [<ffffffff81162c9b>] __kmalloc+0x7b/0x190
May  6 09:57:11 Laptop kernel: [  133.553032] RSP: 0018:ffff8800a4005b38  EFLAGS: 00010206
May  6 09:57:11 Laptop kernel: [  133.556664] RAX: 0000000000000000 RBX: ffff8801262c38c0 RCX: 0000000000002c9e
May  6 09:57:11 Laptop kernel: [  133.560224] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: 0000000000000007
May  6 09:57:11 Laptop kernel: [  133.562717] RBP: ffff8800a4005b88 R08: ffff88013fad65d0 R09: ffffffff8127432f
May  6 09:57:11 Laptop kernel: [  133.565482] R10: ffff8800a54a9440 R11: 0000000000000008 R12: ffff88013b002700
May  6 09:57:11 Laptop kernel: [  133.568833] R13: 6f656469565c342e R14: 00000000000000d0 R15: ffffffff8126e75c
May  6 09:57:11 Laptop kernel: [  133.572145] FS:  00007fa8e02ff700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:11 Laptop kernel: [  133.574789] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:11 Laptop kernel: [  133.576975] CR2: 00007fa8d87a8000 CR3: 0000000138739000 CR4: 00000000000406e0
May  6 09:57:11 Laptop kernel: [  133.580344] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:11 Laptop kernel: [  133.583722] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:11 Laptop kernel: [  133.586828] Process firefox (pid: 2427, threadinfo ffff8800a4004000, task ffff88008ebd2de0)
May  6 09:57:11 Laptop kernel: [  133.588794] Stack:
May  6 09:57:11 Laptop kernel: [  133.592087]  ffff88013812d7c8 0000000000000000 ffff8800b2f90578 000000000000003d
May  6 09:57:11 Laptop kernel: [  133.595453]  00000000ffffffff ffff8801262c38c0 ffff88013812d7c8 0000000000000000
May  6 09:57:11 Laptop kernel: [  133.598588]  ffff8801262c38c0 ffff8800a4005c50 ffff8800a4005bc8 ffffffff8126e75c
May  6 09:57:11 Laptop kernel: [  133.600591] Call Trace:
May  6 09:57:11 Laptop kernel: [  133.603933]  [<ffffffff8126e75c>] ecryptfs_encrypt_filename+0x6c/0x170
May  6 09:57:11 Laptop kernel: [  133.607301]  [<ffffffff812711c1>] ecryptfs_encrypt_and_encode_filename+0xd1/0x2a0
May  6 09:57:11 Laptop kernel: [  133.610635]  [<ffffffff8165c46e>] ? _raw_spin_lock+0xe/0x20
May  6 09:57:11 Laptop kernel: [  133.612339]  [<ffffffff8118eee5>] ? dput+0x225/0x290
May  6 09:57:11 Laptop kernel: [  133.615693]  [<ffffffff8126b51c>] ecryptfs_lookup+0x13c/0x1f0
May  6 09:57:11 Laptop kernel: [  133.619008]  [<ffffffff811827e5>] d_alloc_and_lookup+0x45/0x90
May  6 09:57:11 Laptop kernel: [  133.622352]  [<ffffffff8118ff25>] ? d_lookup+0x35/0x60
May  6 09:57:11 Laptop kernel: [  133.623991]  [<ffffffff81184972>] do_lookup+0x202/0x310
May  6 09:57:11 Laptop kernel: [  133.627271]  [<ffffffff811866ac>] path_lookupat+0x11c/0x750
May  6 09:57:11 Laptop kernel: [  133.630547]  [<ffffffff811c2073>] ? locks_free_lock+0x43/0x50
May  6 09:57:11 Laptop kernel: [  133.633824]  [<ffffffff811c2b20>] ? __posix_lock_file+0x1b0/0x500
May  6 09:57:11 Laptop kernel: [  133.635463]  [<ffffffff81318c77>] ? __strncpy_from_user+0x27/0x60
May  6 09:57:11 Laptop kernel: [  133.638540]  [<ffffffff81186d11>] do_path_lookup+0x31/0xc0
May  6 09:57:11 Laptop kernel: [  133.641425]  [<ffffffff81187819>] user_path_at_empty+0x59/0xa0
May  6 09:57:11 Laptop kernel: [  133.644257]  [<ffffffff812d11fd>] ? aa_dup_task_context+0x3d/0x70
May  6 09:57:11 Laptop kernel: [  133.646683]  [<ffffffff812d657b>] ? apparmor_cred_prepare+0x3b/0x60
May  6 09:57:11 Laptop kernel: [  133.649294]  [<ffffffff81187871>] user_path_at+0x11/0x20
May  6 09:57:11 Laptop kernel: [  133.652614]  [<ffffffff81176782>] sys_faccessat+0xa2/0x1e0
May  6 09:57:11 Laptop kernel: [  133.655766]  [<ffffffff811768d8>] sys_access+0x18/0x20
May  6 09:57:11 Laptop kernel: [  133.658391]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:11 Laptop kernel: [  133.660404] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d7 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:11 Laptop kernel: [  133.666984] RIP  [<ffffffff81162c9b>] __kmalloc+0x7b/0x190
May  6 09:57:11 Laptop kernel: [  133.670160]  RSP <ffff8800a4005b38>
May  6 09:57:11 Laptop kernel: [  133.672144] ---[ end trace dd57cfd7cf0fa96b ]---
May  6 09:57:11 Laptop kernel: [  133.795289] general protection fault: 0000 [#6] SMP 
May  6 09:57:11 Laptop kernel: [  133.798366] CPU 6 
May  6 09:57:11 Laptop kernel: [  133.798389] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:11 Laptop kernel: [  133.812095] 
May  6 09:57:11 Laptop kernel: [  133.814762] Pid: 2429, comm: sh Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:11 Laptop kernel: [  133.816744] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:11 Laptop kernel: [  133.820010] RSP: 0018:ffff88008ebede08  EFLAGS: 00010206
May  6 09:57:11 Laptop kernel: [  133.823257] RAX: 0000000000000000 RBX: ffff88009e282de0 RCX: 0000000000002c9e
May  6 09:57:11 Laptop kernel: [  133.826473] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:11 Laptop kernel: [  133.828603] RBP: ffff88008ebede58 R08: ffff88013fad65d0 R09: ffff88009e1f0c00
May  6 09:57:11 Laptop kernel: [  133.831533] R10: 00007fff4b8816d0 R11: 0000000000000202 R12: ffff88013b002700
May  6 09:57:11 Laptop kernel: [  133.834752] R13: 6f656469565c342e R14: ffffffff81091b5e R15: 00000000000000d0
May  6 09:57:11 Laptop kernel: [  133.837915] FS:  00007f0154b5b700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:11 Laptop kernel: [  133.840909] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:11 Laptop kernel: [  133.844165] CR2: 00007f01545b3c39 CR3: 000000008b817000 CR4: 00000000000406e0
May  6 09:57:11 Laptop kernel: [  133.847422] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:11 Laptop kernel: [  133.850597] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:11 Laptop kernel: [  133.853758] Process sh (pid: 2429, threadinfo ffff88008ebec000, task ffff88009e282de0)
May  6 09:57:11 Laptop kernel: [  133.856036] Stack:
May  6 09:57:11 Laptop kernel: [  133.859110]  0000000000000000 0000000000000028 0000000000000030 ffff88011816a370
May  6 09:57:11 Laptop kernel: [  133.862361]  ffff880133ae5ee8 ffff88009e282de0 0000000000000000 ffff88009e1f0c00
May  6 09:57:11 Laptop kernel: [  133.865628]  ffff88008ebedf58 0000000001740878 ffff88008ebede78 ffffffff81091b5e
May  6 09:57:11 Laptop kernel: [  133.867852] Call Trace:
May  6 09:57:11 Laptop kernel: [  133.870965]  [<ffffffff81091b5e>] prepare_exec_creds+0x2e/0xf0
May  6 09:57:11 Laptop kernel: [  133.873393]  [<ffffffff8117f7e2>] prepare_bprm_creds+0x42/0x80
May  6 09:57:11 Laptop kernel: [  133.875134]  [<ffffffff8117faa3>] do_execve_common.isra.26+0xe3/0x340
May  6 09:57:11 Laptop kernel: [  133.876142]  [<ffffffff81182c0a>] ? do_getname+0x10a/0x180
May  6 09:57:11 Laptop kernel: [  133.877123]  [<ffffffff8117fd1b>] do_execve+0x1b/0x20
May  6 09:57:11 Laptop kernel: [  133.878111]  [<ffffffff8101c6a7>] sys_execve+0x47/0x70
May  6 09:57:11 Laptop kernel: [  133.879160]  [<ffffffff81664edc>] stub_execve+0x6c/0xc0
May  6 09:57:11 Laptop kernel: [  133.880461] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:11 Laptop kernel: [  133.887713] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:11 Laptop kernel: [  133.891271]  RSP <ffff88008ebede08>
May  6 09:57:11 Laptop kernel: [  133.894117] ---[ end trace dd57cfd7cf0fa96c ]---
May  6 09:57:11 Laptop kernel: [  133.899850] general protection fault: 0000 [#7] SMP 
May  6 09:57:11 Laptop kernel: [  133.903532] CPU 6 
May  6 09:57:11 Laptop kernel: [  133.903555] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:11 Laptop kernel: [  133.923393] 
May  6 09:57:11 Laptop kernel: [  133.927329] Pid: 2430, comm: sh Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:11 Laptop kernel: [  133.930930] RIP: 0010:[<ffffffff81162c9b>]  [<ffffffff81162c9b>] __kmalloc+0x7b/0x190
May  6 09:57:11 Laptop kernel: [  133.932196] RSP: 0018:ffff88008b83bac8  EFLAGS: 00010206
May  6 09:57:11 Laptop kernel: [  133.933390] RAX: 0000000000000000 RBX: ffff8801262c3140 RCX: 0000000000002c9e
May  6 09:57:11 Laptop kernel: [  133.934594] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: 0000000000000005
May  6 09:57:11 Laptop kernel: [  133.935816] RBP: ffff88008b83bb18 R08: ffff88013fad65d0 R09: ffffffff8127432f
May  6 09:57:11 Laptop kernel: [  133.936996] R10: 00000000a2edcf93 R11: ffffc90000002000 R12: ffff88013b002700
May  6 09:57:11 Laptop kernel: [  133.938147] R13: 6f656469565c342e R14: 00000000000000d0 R15: ffffffff8126e75c
May  6 09:57:11 Laptop kernel: [  133.939291] FS:  00007f55b2196700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:11 Laptop kernel: [  133.940403] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:11 Laptop kernel: [  133.941500] CR2: 00007f55b1c715f0 CR3: 00000000a4147000 CR4: 00000000000406e0
May  6 09:57:11 Laptop kernel: [  133.944223] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:11 Laptop kernel: [  133.946156] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:11 Laptop kernel: [  133.947383] Process sh (pid: 2430, threadinfo ffff88008b83a000, task ffff88008b85c4d0)
May  6 09:57:11 Laptop kernel: [  133.948452] Stack:
May  6 09:57:11 Laptop kernel: [  133.949499]  ffff88013812d7c8 0000000000000000 ffff88008b83bb08 000000000000002d
May  6 09:57:11 Laptop kernel: [  133.950570]  ffff8800b2cc98c0 ffff8801262c3140 ffff88013812d7c8 0000000000000000
May  6 09:57:11 Laptop kernel: [  133.951684]  ffff8801262c3140 ffff88008b83bbe0 ffff88008b83bb58 ffffffff8126e75c
May  6 09:57:11 Laptop kernel: [  133.954663] Call Trace:
May  6 09:57:11 Laptop kernel: [  133.957727]  [<ffffffff8126e75c>] ecryptfs_encrypt_filename+0x6c/0x170
May  6 09:57:11 Laptop kernel: [  133.960041]  [<ffffffff812711c1>] ecryptfs_encrypt_and_encode_filename+0xd1/0x2a0
May  6 09:57:11 Laptop kernel: [  133.961598]  [<ffffffff8165c46e>] ? _raw_spin_lock+0xe/0x20
May  6 09:57:11 Laptop kernel: [  133.963800]  [<ffffffff8118eee5>] ? dput+0x225/0x290
May  6 09:57:11 Laptop kernel: [  133.967245]  [<ffffffff8126b51c>] ecryptfs_lookup+0x13c/0x1f0
May  6 09:57:11 Laptop kernel: [  133.970006]  [<ffffffff811827e5>] d_alloc_and_lookup+0x45/0x90
May  6 09:57:11 Laptop kernel: [  133.972532]  [<ffffffff8118ff25>] ? d_lookup+0x35/0x60
May  6 09:57:11 Laptop kernel: [  133.975901]  [<ffffffff81184972>] do_lookup+0x202/0x310
May  6 09:57:11 Laptop kernel: [  133.979250]  [<ffffffff811866ac>] path_lookupat+0x11c/0x750
May  6 09:57:11 Laptop kernel: [  133.982443]  [<ffffffff8119724f>] ? mntput+0x1f/0x30
May  6 09:57:11 Laptop kernel: [  133.984203]  [<ffffffff81318c77>] ? __strncpy_from_user+0x27/0x60
May  6 09:57:11 Laptop kernel: [  133.987460]  [<ffffffff81186d11>] do_path_lookup+0x31/0xc0
May  6 09:57:11 Laptop kernel: [  133.990750]  [<ffffffff81187819>] user_path_at_empty+0x59/0xa0
May  6 09:57:11 Laptop kernel: [  133.994047]  [<ffffffff81660060>] ? do_page_fault+0x210/0x520
May  6 09:57:11 Laptop kernel: [  133.995972]  [<ffffffff81187871>] user_path_at+0x11/0x20
May  6 09:57:11 Laptop kernel: [  133.999087]  [<ffffffff8117c8da>] vfs_fstatat+0x3a/0x70
May  6 09:57:11 Laptop kernel: [  134.002397]  [<ffffffff81194b67>] ? alloc_fd+0xf7/0x150
May  6 09:57:11 Laptop kernel: [  134.005662]  [<ffffffff8165c46e>] ? _raw_spin_lock+0xe/0x20
May  6 09:57:11 Laptop kernel: [  134.008230]  [<ffffffff8117c94b>] vfs_stat+0x1b/0x20
May  6 09:57:11 Laptop kernel: [  134.010658]  [<ffffffff8117ca8a>] sys_newstat+0x1a/0x40
May  6 09:57:11 Laptop kernel: [  134.013583]  [<ffffffff8165cbf5>] ? page_fault+0x25/0x30
May  6 09:57:11 Laptop kernel: [  134.016228]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:11 Laptop kernel: [  134.018266] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d7 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:11 Laptop kernel: [  134.023138] RIP  [<ffffffff81162c9b>] __kmalloc+0x7b/0x190
May  6 09:57:11 Laptop kernel: [  134.024802]  RSP <ffff88008b83bac8>
May  6 09:57:11 Laptop kernel: [  134.027581] ---[ end trace dd57cfd7cf0fa96d ]---
May  6 09:57:12 Laptop kernel: [  134.299334] general protection fault: 0000 [#8] SMP 
May  6 09:57:12 Laptop kernel: [  134.301143] CPU 6 
May  6 09:57:12 Laptop kernel: [  134.301151] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:12 Laptop kernel: [  134.305951] 
May  6 09:57:12 Laptop kernel: [  134.307005] Pid: 2433, comm: ldconfig Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:12 Laptop kernel: [  134.308535] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:12 Laptop kernel: [  134.311433] RSP: 0018:ffff88008b90fe08  EFLAGS: 00010206
May  6 09:57:12 Laptop kernel: [  134.314641] RAX: 0000000000000000 RBX: ffff8801368e2de0 RCX: 0000000000002c9e
May  6 09:57:12 Laptop kernel: [  134.316789] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:12 Laptop kernel: [  134.318290] RBP: ffff88008b90fe58 R08: ffff88013fad65d0 R09: ffff88009e1f0700
May  6 09:57:12 Laptop kernel: [  134.320380] R10: 00007fffc264d210 R11: 0000000000000206 R12: ffff88013b002700
May  6 09:57:12 Laptop kernel: [  134.322585] R13: 6f656469565c342e R14: ffffffff81091b5e R15: 00000000000000d0
May  6 09:57:12 Laptop kernel: [  134.324981] FS:  00007f3f6f98d700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:12 Laptop kernel: [  134.327333] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:12 Laptop kernel: [  134.329492] CR2: 00007f3f6f51aef8 CR3: 00000000a4147000 CR4: 00000000000406e0
May  6 09:57:12 Laptop kernel: [  134.330620] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:12 Laptop kernel: [  134.333016] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:12 Laptop kernel: [  134.334702] Process ldconfig (pid: 2433, threadinfo ffff88008b90e000, task ffff8801368e2de0)
May  6 09:57:12 Laptop kernel: [  134.336331] Stack:
May  6 09:57:12 Laptop kernel: [  134.337479]  0000000000000001 0000000000000028 0000000000000030 ffff88009e1f7d90
May  6 09:57:12 Laptop kernel: [  134.338974]  ffff880126dfc9e8 ffff8801368e2de0 0000000000000000 ffff88009e1f0700
May  6 09:57:12 Laptop kernel: [  134.340622]  ffff88008b90ff58 00000000007e4738 ffff88008b90fe78 ffffffff81091b5e
May  6 09:57:12 Laptop kernel: [  134.342180] Call Trace:
May  6 09:57:12 Laptop kernel: [  134.343457]  [<ffffffff81091b5e>] prepare_exec_creds+0x2e/0xf0
May  6 09:57:12 Laptop kernel: [  134.344518]  [<ffffffff8117f7e2>] prepare_bprm_creds+0x42/0x80
May  6 09:57:12 Laptop kernel: [  134.345585]  [<ffffffff8117faa3>] do_execve_common.isra.26+0xe3/0x340
May  6 09:57:12 Laptop kernel: [  134.346669]  [<ffffffff81182c0a>] ? do_getname+0x10a/0x180
May  6 09:57:12 Laptop kernel: [  134.347982]  [<ffffffff8117fd1b>] do_execve+0x1b/0x20
May  6 09:57:12 Laptop kernel: [  134.350307]  [<ffffffff8101c6a7>] sys_execve+0x47/0x70
May  6 09:57:12 Laptop kernel: [  134.352243]  [<ffffffff81664edc>] stub_execve+0x6c/0xc0
May  6 09:57:12 Laptop kernel: [  134.354203] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:12 Laptop kernel: [  134.358116] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:12 Laptop kernel: [  134.360103]  RSP <ffff88008b90fe08>
May  6 09:57:12 Laptop kernel: [  134.362501] ---[ end trace dd57cfd7cf0fa96e ]---
May  6 09:57:12 Laptop kernel: [  134.364681] general protection fault: 0000 [#9] SMP 
May  6 09:57:12 Laptop kernel: [  134.365880] CPU 6 
May  6 09:57:12 Laptop kernel: [  134.365888] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:12 Laptop kernel: [  134.372402] 
May  6 09:57:12 Laptop kernel: [  134.373681] Pid: 2434, comm: dropbox Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:12 Laptop kernel: [  134.374981] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:12 Laptop kernel: [  134.376278] RSP: 0018:ffff88008b9bfe08  EFLAGS: 00010206
May  6 09:57:12 Laptop kernel: [  134.377569] RAX: 0000000000000000 RBX: ffff88008ebd44d0 RCX: 0000000000002c9e
May  6 09:57:12 Laptop kernel: [  134.378866] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:12 Laptop kernel: [  134.380167] RBP: ffff88008b9bfe58 R08: ffff88013fad65d0 R09: ffff88009e1f0100
May  6 09:57:12 Laptop kernel: [  134.381436] R10: 00007ff96cd1b9d0 R11: 0000000000000246 R12: ffff88013b002700
May  6 09:57:12 Laptop kernel: [  134.382676] R13: 6f656469565c342e R14: ffffffff81091b5e R15: 00000000000000d0
May  6 09:57:12 Laptop kernel: [  134.383888] FS:  00007ff96cd1b700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:12 Laptop kernel: [  134.385083] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
May  6 09:57:12 Laptop kernel: [  134.386270] CR2: 00007ff97c1d413f CR3: 000000008b87f000 CR4: 00000000000406e0
May  6 09:57:12 Laptop kernel: [  134.387438] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:12 Laptop kernel: [  134.388579] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:12 Laptop kernel: [  134.389712] Process dropbox (pid: 2434, threadinfo ffff88008b9be000, task ffff88008ebd44d0)
May  6 09:57:12 Laptop kernel: [  134.390850] Stack:
May  6 09:57:12 Laptop kernel: [  134.391978]  00007ff96e559700 0000000000001000 0000000000000030 0000000000001000
May  6 09:57:12 Laptop kernel: [  134.393131]  ffff88008b9bffd8 ffff88008ebd44d0 0000000000000000 ffff88009e1f0100
May  6 09:57:12 Laptop kernel: [  134.394286]  ffff88008b9bff58 0000000003577380 ffff88008b9bfe78 ffffffff81091b5e
May  6 09:57:12 Laptop kernel: [  134.395434] Call Trace:
May  6 09:57:12 Laptop kernel: [  134.396571]  [<ffffffff81091b5e>] prepare_exec_creds+0x2e/0xf0
May  6 09:57:12 Laptop kernel: [  134.397710]  [<ffffffff8117f7e2>] prepare_bprm_creds+0x42/0x80
May  6 09:57:12 Laptop kernel: [  134.398833]  [<ffffffff8117faa3>] do_execve_common.isra.26+0xe3/0x340
May  6 09:57:12 Laptop kernel: [  134.399963]  [<ffffffff81182c0a>] ? do_getname+0x10a/0x180
May  6 09:57:12 Laptop kernel: [  134.401084]  [<ffffffff8117fd1b>] do_execve+0x1b/0x20
May  6 09:57:12 Laptop kernel: [  134.402193]  [<ffffffff8101c6a7>] sys_execve+0x47/0x70
May  6 09:57:12 Laptop kernel: [  134.403286]  [<ffffffff81664edc>] stub_execve+0x6c/0xc0
May  6 09:57:12 Laptop kernel: [  134.404364] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:12 Laptop kernel: [  134.406745] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:12 Laptop kernel: [  134.407927]  RSP <ffff88008b9bfe08>
May  6 09:57:12 Laptop kernel: [  134.409119] ---[ end trace dd57cfd7cf0fa96f ]---
May  6 09:57:13 Laptop kernel: [  134.748469] general protection fault: 0000 [#10] SMP 
May  6 09:57:13 Laptop kernel: [  134.751618] CPU 6 
May  6 09:57:13 Laptop kernel: [  134.751631] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:13 Laptop kernel: [  134.766445] 
May  6 09:57:13 Laptop kernel: [  134.768906] Pid: 2437, comm: ntpdate Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:13 Laptop kernel: [  134.771069] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:13 Laptop kernel: [  134.773245] RSP: 0018:ffff88008b90fe08  EFLAGS: 00010206
May  6 09:57:13 Laptop kernel: [  134.775134] RAX: 0000000000000000 RBX: ffff88008ebd44d0 RCX: 0000000000002c9e
May  6 09:57:13 Laptop kernel: [  134.779081] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:13 Laptop kernel: [  134.781977] RBP: ffff88008b90fe58 R08: ffff88013fad65d0 R09: ffff88009e1f1200
May  6 09:57:13 Laptop kernel: [  134.785899] R10: 00007fff54e6e840 R11: 0000000000000202 R12: ffff88013b002700
May  6 09:57:13 Laptop kernel: [  134.789734] R13: 6f656469565c342e R14: ffffffff81091b5e R15: 00000000000000d0
May  6 09:57:13 Laptop kernel: [  134.792017] FS:  00007f1741ba3700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:13 Laptop kernel: [  134.795530] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:13 Laptop kernel: [  134.798125] CR2: 00007f17415fec62 CR3: 000000008eb8c000 CR4: 00000000000406e0
May  6 09:57:13 Laptop kernel: [  134.801720] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:13 Laptop kernel: [  134.803967] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:13 Laptop kernel: [  134.807088] Process ntpdate (pid: 2437, threadinfo ffff88008b90e000, task ffff88008ebd44d0)
May  6 09:57:13 Laptop kernel: [  134.808859] Stack:
May  6 09:57:13 Laptop kernel: [  134.812212]  0000000000000001 0000000000000028 0000000000000030 ffff88008ba0f3f0
May  6 09:57:13 Laptop kernel: [  134.815462]  ffff880133b2fae8 ffff88008ebd44d0 0000000000000000 ffff88009e1f1200
May  6 09:57:13 Laptop kernel: [  134.817664]  ffff88008b90ff58 0000000001dad048 ffff88008b90fe78 ffffffff81091b5e
May  6 09:57:13 Laptop kernel: [  134.821214] Call Trace:
May  6 09:57:13 Laptop kernel: [  134.824698]  [<ffffffff81091b5e>] prepare_exec_creds+0x2e/0xf0
May  6 09:57:13 Laptop kernel: [  134.827160]  [<ffffffff8117f7e2>] prepare_bprm_creds+0x42/0x80
May  6 09:57:13 Laptop kernel: [  134.829359]  [<ffffffff8117faa3>] do_execve_common.isra.26+0xe3/0x340
May  6 09:57:13 Laptop kernel: [  134.832488]  [<ffffffff81182c0a>] ? do_getname+0x10a/0x180
May  6 09:57:13 Laptop kernel: [  134.835940]  [<ffffffff8117fd1b>] do_execve+0x1b/0x20
May  6 09:57:13 Laptop kernel: [  134.839352]  [<ffffffff8101c6a7>] sys_execve+0x47/0x70
May  6 09:57:13 Laptop kernel: [  134.841313]  [<ffffffff81664edc>] stub_execve+0x6c/0xc0
May  6 09:57:13 Laptop kernel: [  134.844204] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:13 Laptop kernel: [  134.849037] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:13 Laptop kernel: [  134.852125]  RSP <ffff88008b90fe08>
May  6 09:57:13 Laptop kernel: [  134.855388] ---[ end trace dd57cfd7cf0fa970 ]---
May  6 09:57:14 Laptop kernel: [  135.919727] general protection fault: 0000 [#11] SMP 
May  6 09:57:14 Laptop kernel: [  135.920926] CPU 6 
May  6 09:57:14 Laptop kernel: [  135.920933] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:14 Laptop kernel: [  135.927348] 
May  6 09:57:14 Laptop kernel: [  135.928621] Pid: 2438, comm: nepomukservices Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:14 Laptop kernel: [  135.929909] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:14 Laptop kernel: [  135.931209] RSP: 0018:ffff8800aec1dbb8  EFLAGS: 00010206
May  6 09:57:14 Laptop kernel: [  135.932496] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000002c9e
May  6 09:57:14 Laptop kernel: [  135.933792] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:14 Laptop kernel: [  135.935090] RBP: ffff8800aec1dc08 R08: ffff88013fad65d0 R09: ffff8801379e9900
May  6 09:57:14 Laptop kernel: [  135.936354] R10: ffff88013ac9d800 R11: 0000000000000003 R12: ffff88013b002700
May  6 09:57:14 Laptop kernel: [  135.937589] R13: 6f656469565c342e R14: ffffffff811ec027 R15: 00000000000000d0
May  6 09:57:14 Laptop kernel: [  135.939032] FS:  00007fb753461700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:14 Laptop kernel: [  135.940644] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:14 Laptop kernel: [  135.942252] CR2: 00007fb764ff1bf0 CR3: 000000003676e000 CR4: 00000000000406e0
May  6 09:57:14 Laptop kernel: [  135.943809] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:14 Laptop kernel: [  135.945364] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:14 Laptop kernel: [  135.946896] Process nepomukservices (pid: 2438, threadinfo ffff8800aec1c000, task ffff88008ebd44d0)
May  6 09:57:14 Laptop kernel: [  135.948418] Stack:
May  6 09:57:14 Laptop kernel: [  135.949937]  ffff8800aec1dbc8 ffffffff8165c46e 0000000000000030 ffffffff8118fea5
May  6 09:57:14 Laptop kernel: [  135.951510]  ffff8800aec1dc28 0000000000000000 0000000000000000 ffff8801379e9900
May  6 09:57:14 Laptop kernel: [  135.953056]  ffff8801379e9948 ffff8801384b02a0 ffff8800aec1dc58 ffffffff811ec027
May  6 09:57:14 Laptop kernel: [  135.954634] Call Trace:
May  6 09:57:14 Laptop kernel: [  135.956150]  [<ffffffff8165c46e>] ? _raw_spin_lock+0xe/0x20
May  6 09:57:14 Laptop kernel: [  135.957669]  [<ffffffff8118fea5>] ? __d_lookup+0x125/0x170
May  6 09:57:14 Laptop kernel: [  135.959199]  [<ffffffff811ec027>] sysfs_get_open_dirent.isra.6+0x47/0x130
May  6 09:57:14 Laptop kernel: [  135.960721]  [<ffffffff811ec225>] sysfs_open_file+0x115/0x1c0
May  6 09:57:14 Laptop kernel: [  135.962244]  [<ffffffff81175920>] __dentry_open+0x290/0x360
May  6 09:57:14 Laptop kernel: [  135.963733]  [<ffffffff811ec110>] ? sysfs_get_open_dirent.isra.6+0x130/0x130
May  6 09:57:14 Laptop kernel: [  135.965234]  [<ffffffff8129c82c>] ? security_inode_permission+0x1c/0x30
May  6 09:57:14 Laptop kernel: [  135.966768]  [<ffffffff8118356a>] ? inode_permission+0x4a/0x110
May  6 09:57:14 Laptop kernel: [  135.968251]  [<ffffffff81175f9d>] vfs_open+0x3d/0x40
May  6 09:57:14 Laptop kernel: [  135.969743]  [<ffffffff81176e70>] nameidata_to_filp+0x40/0x50
May  6 09:57:14 Laptop kernel: [  135.971236]  [<ffffffff81185da8>] do_last+0x3f8/0x730
May  6 09:57:14 Laptop kernel: [  135.972696]  [<ffffffff81187481>] path_openat+0xd1/0x3f0
May  6 09:57:14 Laptop kernel: [  135.974172]  [<ffffffff8165cbf5>] ? page_fault+0x25/0x30
May  6 09:57:14 Laptop kernel: [  135.975642]  [<ffffffff811878c2>] do_filp_open+0x42/0xa0
May  6 09:57:14 Laptop kernel: [  135.977100]  [<ffffffff81318ce1>] ? strncpy_from_user+0x31/0x40
May  6 09:57:14 Laptop kernel: [  135.978560]  [<ffffffff81182c0a>] ? do_getname+0x10a/0x180
May  6 09:57:14 Laptop kernel: [  135.980004]  [<ffffffff8165c46e>] ? _raw_spin_lock+0xe/0x20
May  6 09:57:14 Laptop kernel: [  135.981482]  [<ffffffff81194b67>] ? alloc_fd+0xf7/0x150
May  6 09:57:14 Laptop kernel: [  135.982892]  [<ffffffff81176f6d>] do_sys_open+0xed/0x220
May  6 09:57:14 Laptop kernel: [  135.984229]  [<ffffffff811770c0>] sys_open+0x20/0x30
May  6 09:57:14 Laptop kernel: [  135.985553]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:14 Laptop kernel: [  135.986891] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:14 Laptop kernel: [  135.989744] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:14 Laptop kernel: [  135.991158]  RSP <ffff8800aec1dbb8>
May  6 09:57:14 Laptop kernel: [  135.992539] ---[ end trace dd57cfd7cf0fa971 ]---
May  6 09:57:14 Laptop kernel: [  136.372924] general protection fault: 0000 [#12] SMP 
May  6 09:57:14 Laptop kernel: [  136.374101] CPU 6 
May  6 09:57:14 Laptop kernel: [  136.374109] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:14 Laptop kernel: [  136.379186] 
May  6 09:57:14 Laptop kernel: [  136.380185] Pid: 2444, comm: kio_file Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:14 Laptop kernel: [  136.381233] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:14 Laptop kernel: [  136.382328] RSP: 0018:ffff88008bad7eb8  EFLAGS: 00010206
May  6 09:57:14 Laptop kernel: [  136.383395] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000002c9e
May  6 09:57:14 Laptop kernel: [  136.384474] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:14 Laptop kernel: [  136.386110] RBP: ffff88008bad7f08 R08: ffff88013fad65d0 R09: 0000000000000000
May  6 09:57:14 Laptop kernel: [  136.387407] R10: 0000000000000000 R11: 0000000000000246 R12: ffff88013b002700
May  6 09:57:14 Laptop kernel: [  136.388455] R13: 6f656469565c342e R14: ffffffff811be549 R15: 00000000000000d0
May  6 09:57:14 Laptop kernel: [  136.389552] FS:  00007f08ded13780(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:14 Laptop kernel: [  136.390617] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:14 Laptop kernel: [  136.391669] CR2: 00007f08d98a8770 CR3: 00000000a413c000 CR4: 00000000000406e0
May  6 09:57:14 Laptop kernel: [  136.393549] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:14 Laptop kernel: [  136.396629] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:14 Laptop kernel: [  136.398940] Process kio_file (pid: 2444, threadinfo ffff88008bad6000, task ffff88008b85c4d0)
May  6 09:57:14 Laptop kernel: [  136.400009] Stack:
May  6 09:57:14 Laptop kernel: [  136.401049]  ffff88008bad7f08 ffffffff81179093 0000000000000030 ffff880134e78a00
May  6 09:57:14 Laptop kernel: [  136.402107]  0000000000000002 0000000000000003 0000000000080800 0000000000000000
May  6 09:57:14 Laptop kernel: [  136.403149]  0000000001040801 00000000026ad7a8 ffff88008bad7f48 ffffffff811be549
May  6 09:57:14 Laptop kernel: [  136.404159] Call Trace:
May  6 09:57:14 Laptop kernel: [  136.405179]  [<ffffffff81179093>] ? __fput+0x153/0x210
May  6 09:57:14 Laptop kernel: [  136.406207]  [<ffffffff811be549>] eventfd_file_create+0x49/0xd0
May  6 09:57:14 Laptop kernel: [  136.407209]  [<ffffffff811be60d>] sys_eventfd2+0x3d/0x70
May  6 09:57:14 Laptop kernel: [  136.408211]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:14 Laptop kernel: [  136.410319] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:14 Laptop kernel: [  136.413553] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:14 Laptop kernel: [  136.414761]  RSP <ffff88008bad7eb8>
May  6 09:57:14 Laptop kernel: [  136.415995] ---[ end trace dd57cfd7cf0fa972 ]---
May  6 09:57:29 Laptop kernel: [  151.412866] general protection fault: 0000 [#13] SMP 
May  6 09:57:29 Laptop kernel: [  151.416586] CPU 6 
May  6 09:57:29 Laptop kernel: [  151.416609] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:29 Laptop kernel: [  151.436605] 
May  6 09:57:29 Laptop kernel: [  151.440758] Pid: 1953, comm: kopete Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:29 Laptop kernel: [  151.445127] RIP: 0010:[<ffffffff81162c9b>]  [<ffffffff81162c9b>] __kmalloc+0x7b/0x190
May  6 09:57:29 Laptop kernel: [  151.449534] RSP: 0018:ffff8800aec55ac8  EFLAGS: 00010206
May  6 09:57:29 Laptop kernel: [  151.453784] RAX: 0000000000000000 RBX: ffff8801262c2780 RCX: 0000000000002c9e
May  6 09:57:29 Laptop kernel: [  151.457891] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: 0000000000000005
May  6 09:57:29 Laptop kernel: [  151.461976] RBP: ffff8800aec55b18 R08: ffff88013fad65d0 R09: ffffffff8127432f
May  6 09:57:29 Laptop kernel: [  151.466060] R10: 0000000000000000 R11: ffffc90000002000 R12: ffff88013b002700
May  6 09:57:29 Laptop kernel: [  151.470141] R13: 6f656469565c342e R14: 00000000000000d0 R15: ffffffff8126e75c
May  6 09:57:29 Laptop kernel: [  151.474231] FS:  00007f1163196780(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:29 Laptop kernel: [  151.478256] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:29 Laptop kernel: [  151.482192] CR2: 00007f08de4bdcd0 CR3: 00000000aec4b000 CR4: 00000000000406e0
May  6 09:57:29 Laptop kernel: [  151.486052] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:29 Laptop kernel: [  151.489826] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:29 Laptop kernel: [  151.493543] Process kopete (pid: 1953, threadinfo ffff8800aec54000, task ffff8801387d44d0)
May  6 09:57:29 Laptop kernel: [  151.497215] Stack:
May  6 09:57:29 Laptop kernel: [  151.500777]  ffff88013812d7c8 0000000000000000 ffff8800aec55b08 000000000000002d
May  6 09:57:29 Laptop kernel: [  151.504381]  ffff8800a558c200 ffff8801262c2780 ffff88013812d7c8 0000000000000000
May  6 09:57:29 Laptop kernel: [  151.507970]  ffff8801262c2780 ffff8800aec55be0 ffff8800aec55b58 ffffffff8126e75c
May  6 09:57:29 Laptop kernel: [  151.511577] Call Trace:
May  6 09:57:29 Laptop kernel: [  151.515141]  [<ffffffff8126e75c>] ecryptfs_encrypt_filename+0x6c/0x170
May  6 09:57:29 Laptop kernel: [  151.518756]  [<ffffffff812711c1>] ecryptfs_encrypt_and_encode_filename+0xd1/0x2a0
May  6 09:57:29 Laptop kernel: [  151.522348]  [<ffffffff8165c46e>] ? _raw_spin_lock+0xe/0x20
May  6 09:57:29 Laptop kernel: [  151.525904]  [<ffffffff8118eee5>] ? dput+0x225/0x290
May  6 09:57:29 Laptop kernel: [  151.529419]  [<ffffffff8126b51c>] ecryptfs_lookup+0x13c/0x1f0
May  6 09:57:29 Laptop kernel: [  151.532914]  [<ffffffff811827e5>] d_alloc_and_lookup+0x45/0x90
May  6 09:57:29 Laptop kernel: [  151.536397]  [<ffffffff8118ff25>] ? d_lookup+0x35/0x60
May  6 09:57:29 Laptop kernel: [  151.539879]  [<ffffffff81184972>] do_lookup+0x202/0x310
May  6 09:57:29 Laptop kernel: [  151.543310]  [<ffffffff811866ac>] path_lookupat+0x11c/0x750
May  6 09:57:29 Laptop kernel: [  151.546705]  [<ffffffff8103dbb9>] ? default_spin_lock_flags+0x9/0x10
May  6 09:57:29 Laptop kernel: [  151.550088]  [<ffffffff81318c77>] ? __strncpy_from_user+0x27/0x60
May  6 09:57:29 Laptop kernel: [  151.553441]  [<ffffffff81186d11>] do_path_lookup+0x31/0xc0
May  6 09:57:29 Laptop kernel: [  151.556776]  [<ffffffff81187819>] user_path_at_empty+0x59/0xa0
May  6 09:57:29 Laptop kernel: [  151.560089]  [<ffffffff81660060>] ? do_page_fault+0x210/0x520
May  6 09:57:29 Laptop kernel: [  151.563388]  [<ffffffff81187871>] user_path_at+0x11/0x20
May  6 09:57:29 Laptop kernel: [  151.566687]  [<ffffffff8117c8da>] vfs_fstatat+0x3a/0x70
May  6 09:57:29 Laptop kernel: [  151.569981]  [<ffffffff8117c94b>] vfs_stat+0x1b/0x20
May  6 09:57:29 Laptop kernel: [  151.573267]  [<ffffffff8117ca8a>] sys_newstat+0x1a/0x40
May  6 09:57:29 Laptop kernel: [  151.576411]  [<ffffffff8152b4c9>] ? sys_sendmsg+0x49/0x90
May  6 09:57:29 Laptop kernel: [  151.579371]  [<ffffffff8165cbf5>] ? page_fault+0x25/0x30
May  6 09:57:29 Laptop kernel: [  151.582297]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:29 Laptop kernel: [  151.585212] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 00 00 49 8b 50 08 4d 8b 28 4d 85 ed 0f 84 d7 00 00 00 49 63 44 24 20 49 8b 34 24 48 8d 4a 01 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:29 Laptop kernel: [  151.591718] RIP  [<ffffffff81162c9b>] __kmalloc+0x7b/0x190
May  6 09:57:29 Laptop kernel: [  151.594862]  RSP <ffff8800aec55ac8>
May  6 09:57:29 Laptop kernel: [  151.597926] ---[ end trace dd57cfd7cf0fa973 ]---
May  6 09:57:41 Laptop kernel: [  162.931071] general protection fault: 0000 [#14] SMP 
May  6 09:57:41 Laptop kernel: [  162.932042] CPU 6 
May  6 09:57:41 Laptop kernel: [  162.932050] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:41 Laptop kernel: [  162.937426] 
May  6 09:57:41 Laptop kernel: [  162.938412] Pid: 2455, comm: kio_http Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:41 Laptop kernel: [  162.939476] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:41 Laptop kernel: [  162.940611] RSP: 0018:ffff880086059eb8  EFLAGS: 00010206
May  6 09:57:41 Laptop kernel: [  162.941736] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 0000000000002c9e
May  6 09:57:41 Laptop kernel: [  162.942930] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:41 Laptop kernel: [  162.944002] RBP: ffff880086059f08 R08: ffff88013fad65d0 R09: 0000000000000000
May  6 09:57:41 Laptop kernel: [  162.945369] R10: 000000000001f010 R11: 0000000000000246 R12: ffff88013b002700
May  6 09:57:41 Laptop kernel: [  162.946572] R13: 6f656469565c342e R14: ffffffff811be549 R15: 00000000000000d0
May  6 09:57:41 Laptop kernel: [  162.947843] FS:  00007f08c734c700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:41 Laptop kernel: [  162.949106] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:41 Laptop kernel: [  162.950200] CR2: 00007f08c0002028 CR3: 000000008b8f2000 CR4: 00000000000406e0
May  6 09:57:41 Laptop kernel: [  162.951265] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:41 Laptop kernel: [  162.952321] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:41 Laptop kernel: [  162.953380] Process kio_http (pid: 2455, threadinfo ffff880086058000, task ffff8801368e0000)
May  6 09:57:41 Laptop kernel: [  162.954467] Stack:
May  6 09:57:41 Laptop kernel: [  162.955568]  ffff88009e179ef0 0000000000100073 0000000000000030 0000000000000000
May  6 09:57:41 Laptop kernel: [  162.956671]  0000000000000008 0000000000000008 0000000000080800 0000000000000000
May  6 09:57:41 Laptop kernel: [  162.957808]  0000000000000000 0000000000000003 ffff880086059f48 ffffffff811be549
May  6 09:57:41 Laptop kernel: [  162.958922] Call Trace:
May  6 09:57:41 Laptop kernel: [  162.960068]  [<ffffffff811be549>] eventfd_file_create+0x49/0xd0
May  6 09:57:41 Laptop kernel: [  162.961254]  [<ffffffff811be60d>] sys_eventfd2+0x3d/0x70
May  6 09:57:41 Laptop kernel: [  162.962797]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:41 Laptop kernel: [  162.963925] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:41 Laptop kernel: [  162.966366] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:41 Laptop kernel: [  162.967598]  RSP <ffff880086059eb8>
May  6 09:57:41 Laptop kernel: [  162.968811] ---[ end trace dd57cfd7cf0fa974 ]---
May  6 09:57:41 Laptop kernel: [  162.975077] general protection fault: 0000 [#15] SMP 
May  6 09:57:41 Laptop kernel: [  162.976359] CPU 6 
May  6 09:57:41 Laptop kernel: [  162.976371] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:41 Laptop kernel: [  162.983191] 
May  6 09:57:41 Laptop kernel: [  162.984519] Pid: 2461, comm: kio_http Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:41 Laptop kernel: [  162.985915] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:41 Laptop kernel: [  162.987336] RSP: 0018:ffff880086247eb8  EFLAGS: 00010206
May  6 09:57:41 Laptop kernel: [  162.989145] RAX: 0000000000000000 RBX: 0000000000000008 RCX: 0000000000002c9e
May  6 09:57:41 Laptop kernel: [  162.990979] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:41 Laptop kernel: [  162.992942] RBP: ffff880086247f08 R08: ffff88013fad65d0 R09: 0000000000000000
May  6 09:57:41 Laptop kernel: [  162.994846] R10: 000000000001f010 R11: 0000000000000246 R12: ffff88013b002700
May  6 09:57:41 Laptop kernel: [  162.996765] R13: 6f656469565c342e R14: ffffffff811be549 R15: 00000000000000d0
May  6 09:57:41 Laptop kernel: [  162.998729] FS:  00007f08c734c700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:41 Laptop kernel: [  163.000185] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:41 Laptop kernel: [  163.001508] CR2: 00007f08c0002028 CR3: 00000000b151e000 CR4: 00000000000406e0
May  6 09:57:41 Laptop kernel: [  163.002814] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:41 Laptop kernel: [  163.004109] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:41 Laptop kernel: [  163.005340] Process kio_http (pid: 2461, threadinfo ffff880086246000, task ffff88008ebd44d0)
May  6 09:57:41 Laptop kernel: [  163.006570] Stack:
May  6 09:57:41 Laptop kernel: [  163.007758]  ffff8800860cbc30 0000000000100073 0000000000000030 0000000000000000
May  6 09:57:41 Laptop kernel: [  163.008954]  0000000000000008 0000000000000008 0000000000080800 0000000000000000
May  6 09:57:41 Laptop kernel: [  163.010134]  0000000000000000 0000000000000003 ffff880086247f48 ffffffff811be549
May  6 09:57:41 Laptop kernel: [  163.011300] Call Trace:
May  6 09:57:41 Laptop kernel: [  163.012464]  [<ffffffff811be549>] eventfd_file_create+0x49/0xd0
May  6 09:57:41 Laptop kernel: [  163.013582]  [<ffffffff811be60d>] sys_eventfd2+0x3d/0x70
May  6 09:57:41 Laptop kernel: [  163.014679]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:41 Laptop kernel: [  163.015761] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:41 Laptop kernel: [  163.018130] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:41 Laptop kernel: [  163.019294]  RSP <ffff880086247eb8>
May  6 09:57:41 Laptop kernel: [  163.020469] ---[ end trace dd57cfd7cf0fa975 ]---
May  6 09:57:41 Laptop kernel: [  163.393583] general protection fault: 0000 [#16] SMP 
May  6 09:57:41 Laptop kernel: [  163.396979] CPU 6 
May  6 09:57:41 Laptop kernel: [  163.397005] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:41 Laptop kernel: [  163.413614] 
May  6 09:57:41 Laptop kernel: [  163.417773] Pid: 2047, comm: dnsmasq Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:41 Laptop kernel: [  163.422146] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:41 Laptop kernel: [  163.426550] RSP: 0018:ffff8800ab391dd8  EFLAGS: 00010206
May  6 09:57:41 Laptop kernel: [  163.430937] RAX: 0000000000000000 RBX: ffff8800b2edc500 RCX: 0000000000002c9e
May  6 09:57:41 Laptop kernel: [  163.435234] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:41 Laptop kernel: [  163.439380] RBP: ffff8800ab391e28 R08: ffff88013fad65d0 R09: 0000000000000000
May  6 09:57:41 Laptop kernel: [  163.443488] R10: ffff88013b010800 R11: 0000000000000246 R12: ffff88013b002700
May  6 09:57:41 Laptop kernel: [  163.447595] R13: 6f656469565c342e R14: ffffffff81526f40 R15: 00000000000000d0
May  6 09:57:41 Laptop kernel: [  163.451370] FS:  00007f0f9b550700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:41 Laptop kernel: [  163.455531] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:41 Laptop kernel: [  163.459610] CR2: 00007fab08211000 CR3: 00000000a402c000 CR4: 00000000000406e0
May  6 09:57:41 Laptop kernel: [  163.463613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:41 Laptop kernel: [  163.467520] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:41 Laptop kernel: [  163.471326] Process dnsmasq (pid: 2047, threadinfo ffff8800ab390000, task ffff8800a40aade0)
May  6 09:57:41 Laptop kernel: [  163.475117] Stack:
May  6 09:57:41 Laptop kernel: [  163.478323]  0000000000000fe1 ffffffff81526f1d 0000000000000040 0000000000000280
May  6 09:57:41 Laptop kernel: [  163.481705]  ffff8800ab391e38 ffff8800b2edc500 ffff880138521c00 0000000000000000
May  6 09:57:41 Laptop kernel: [  163.485297]  0000000000000000 000000000137c440 ffff8800ab391e48 ffffffff81526f40
May  6 09:57:41 Laptop kernel: [  163.488941] Call Trace:
May  6 09:57:41 Laptop kernel: [  163.492547]  [<ffffffff81526f1d>] ? sock_alloc_inode+0x1d/0xc0
May  6 09:57:41 Laptop kernel: [  163.496232]  [<ffffffff81526f40>] sock_alloc_inode+0x40/0xc0
May  6 09:57:41 Laptop kernel: [  163.499598]  [<ffffffff81191d06>] alloc_inode+0x26/0xa0
May  6 09:57:41 Laptop kernel: [  163.503028]  [<ffffffff8119375a>] new_inode_pseudo+0x1a/0x70
May  6 09:57:41 Laptop kernel: [  163.506603]  [<ffffffff81527ace>] sock_alloc+0x1e/0x70
May  6 09:57:41 Laptop kernel: [  163.510124]  [<ffffffff8152a1d5>] __sock_create+0x95/0x310
May  6 09:57:41 Laptop kernel: [  163.513619]  [<ffffffff8152a4b0>] sock_create+0x30/0x40
May  6 09:57:41 Laptop kernel: [  163.517044]  [<ffffffff8152a56b>] sys_socket+0x2b/0x70
May  6 09:57:41 Laptop kernel: [  163.520504]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:41 Laptop kernel: [  163.523958] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:41 Laptop kernel: [  163.529941] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:41 Laptop kernel: [  163.533452]  RSP <ffff8800ab391dd8>
May  6 09:57:41 Laptop kernel: [  163.537190] ---[ end trace dd57cfd7cf0fa976 ]---
May  6 09:57:41 Laptop kernel: [  163.542884] general protection fault: 0000 [#17] SMP 
May  6 09:57:41 Laptop kernel: [  163.544055] CPU 6 
May  6 09:57:41 Laptop kernel: [  163.544061] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:41 Laptop kernel: [  163.550360] 
May  6 09:57:41 Laptop kernel: [  163.551498] Pid: 2464, comm: sh Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:41 Laptop kernel: [  163.552684] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:41 Laptop kernel: [  163.553898] RSP: 0018:ffff8800aec9bd50  EFLAGS: 00010206
May  6 09:57:41 Laptop kernel: [  163.555052] RAX: 0000000000000000 RBX: ffff8801262c2900 RCX: 0000000000002c9e
May  6 09:57:41 Laptop kernel: [  163.556262] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:41 Laptop kernel: [  163.557443] RBP: ffff8800aec9bda0 R08: ffff88013fad65d0 R09: ffff88013824fc00
May  6 09:57:41 Laptop kernel: [  163.558589] R10: fffffffffffffffe R11: 0000000000016b70 R12: ffff88013b002700
May  6 09:57:41 Laptop kernel: [  163.559716] R13: 6f656469565c342e R14: ffffffff81091cc1 R15: 00000000000000d0
May  6 09:57:41 Laptop kernel: [  163.560797] FS:  00007f8a0a6de700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:41 Laptop kernel: [  163.561926] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
May  6 09:57:41 Laptop kernel: [  163.563014] CR2: 0000000000406c70 CR3: 00000000a417f000 CR4: 00000000000406e0
May  6 09:57:41 Laptop kernel: [  163.564054] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:41 Laptop kernel: [  163.565100] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:41 Laptop kernel: [  163.566161] Process sh (pid: 2464, threadinfo ffff8800aec9a000, task ffff88008b85c4d0)
May  6 09:57:41 Laptop kernel: [  163.567210] Stack:
May  6 09:57:41 Laptop kernel: [  163.568249]  de4f0e1d53fdf2df ffff8801262c2900 0000000000000030 0000000001200011
May  6 09:57:41 Laptop kernel: [  163.569305]  ffff8800aec9bd80 ffff8801262c2900 ffff88008b9196f0 0000000001200011
May  6 09:57:41 Laptop kernel: [  163.570358]  0000000000000000 ffff8800aec9bf58 ffff8800aec9bde0 ffffffff81091cc1
May  6 09:57:41 Laptop kernel: [  163.571368] Call Trace:
May  6 09:57:41 Laptop kernel: [  163.572361]  [<ffffffff81091cc1>] copy_creds+0xa1/0x1f0
May  6 09:57:41 Laptop kernel: [  163.573374]  [<ffffffff81064b81>] ? dup_task_struct+0x181/0x1d0
May  6 09:57:41 Laptop kernel: [  163.574391]  [<ffffffff81065466>] copy_process.part.18+0xf6/0xe60
May  6 09:57:41 Laptop kernel: [  163.575416]  [<ffffffff8113dbd8>] ? handle_mm_fault+0x1f8/0x350
May  6 09:57:41 Laptop kernel: [  163.576474]  [<ffffffff81660060>] ? do_page_fault+0x210/0x520
May  6 09:57:41 Laptop kernel: [  163.577546]  [<ffffffff81066247>] copy_process+0x77/0x80
May  6 09:57:41 Laptop kernel: [  163.578614]  [<ffffffff8106639a>] do_fork+0xfa/0x2e0
May  6 09:57:41 Laptop kernel: [  163.579614]  [<ffffffff8107dbad>] ? do_sigaction+0x12d/0x200
May  6 09:57:41 Laptop kernel: [  163.580607]  [<ffffffff8101c658>] sys_clone+0x28/0x30
May  6 09:57:41 Laptop kernel: [  163.581608]  [<ffffffff81664da3>] stub_clone+0x13/0x20
May  6 09:57:41 Laptop kernel: [  163.582591]  [<ffffffff81664a82>] ? system_call_fastpath+0x16/0x1b
May  6 09:57:41 Laptop kernel: [  163.583578] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:41 Laptop kernel: [  163.585790] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:41 Laptop kernel: [  163.586893]  RSP <ffff8800aec9bd50>
May  6 09:57:41 Laptop kernel: [  163.588021] ---[ end trace dd57cfd7cf0fa977 ]---
May  6 09:57:42 Laptop kernel: [  163.863051] general protection fault: 0000 [#18] SMP 
May  6 09:57:42 Laptop kernel: [  163.866611] CPU 6 
May  6 09:57:42 Laptop kernel: [  163.866635] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:42 Laptop kernel: [  163.883635] 
May  6 09:57:42 Laptop kernel: [  163.887375] Pid: 2466, comm: kio_http_cache_ Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:42 Laptop kernel: [  163.891349] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:42 Laptop kernel: [  163.895249] RSP: 0018:ffff8800862d7e08  EFLAGS: 00010206
May  6 09:57:42 Laptop kernel: [  163.899042] RAX: 0000000000000000 RBX: ffff88008ebd44d0 RCX: 0000000000002c9e
May  6 09:57:42 Laptop kernel: [  163.902768] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:42 Laptop kernel: [  163.906425] RBP: ffff8800862d7e58 R08: ffff88013fad65d0 R09: ffff88009e1f1e00
May  6 09:57:42 Laptop kernel: [  163.910037] R10: fffffffffffff484 R11: 0000000000000206 R12: ffff88013b002700
May  6 09:57:42 Laptop kernel: [  163.913463] R13: 6f656469565c342e R14: ffffffff81091b5e R15: 00000000000000d0
May  6 09:57:42 Laptop kernel: [  163.914579] FS:  00007f08ded13780(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:42 Laptop kernel: [  163.916692] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:42 Laptop kernel: [  163.919049] CR2: 0000000000409224 CR3: 00000000862c1000 CR4: 00000000000406e0
May  6 09:57:42 Laptop kernel: [  163.920721] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:42 Laptop kernel: [  163.924051] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:42 Laptop kernel: [  163.927516] Process kio_http_cache_ (pid: 2466, threadinfo ffff8800862d6000, task ffff88008ebd44d0)
May  6 09:57:42 Laptop kernel: [  163.929843] Stack:
May  6 09:57:42 Laptop kernel: [  163.932946]  ffff88012622d8c0 0000000000000000 0000000000000030 ffff880086253700
May  6 09:57:42 Laptop kernel: [  163.936425]  0000000000000000 ffff88008ebd44d0 0000000000000000 ffff88009e1f1e00
May  6 09:57:42 Laptop kernel: [  163.939900]  ffff8800862d7f58 00000000026ae310 ffff8800862d7e78 ffffffff81091b5e
May  6 09:57:42 Laptop kernel: [  163.943378] Call Trace:
May  6 09:57:42 Laptop kernel: [  163.946843]  [<ffffffff81091b5e>] prepare_exec_creds+0x2e/0xf0
May  6 09:57:42 Laptop kernel: [  163.950325]  [<ffffffff8117f7e2>] prepare_bprm_creds+0x42/0x80
May  6 09:57:42 Laptop kernel: [  163.953756]  [<ffffffff8117faa3>] do_execve_common.isra.26+0xe3/0x340
May  6 09:57:42 Laptop kernel: [  163.957137]  [<ffffffff81182c0a>] ? do_getname+0x10a/0x180
May  6 09:57:42 Laptop kernel: [  163.960526]  [<ffffffff8117fd1b>] do_execve+0x1b/0x20
May  6 09:57:42 Laptop kernel: [  163.963403]  [<ffffffff8101c6a7>] sys_execve+0x47/0x70
May  6 09:57:42 Laptop kernel: [  163.966035]  [<ffffffff81664edc>] stub_execve+0x6c/0xc0
May  6 09:57:42 Laptop kernel: [  163.969361] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:42 Laptop kernel: [  163.975199] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:42 Laptop kernel: [  163.978868]  RSP <ffff8800862d7e08>
May  6 09:57:42 Laptop kernel: [  163.982443] ---[ end trace dd57cfd7cf0fa978 ]---
May  6 09:57:42 Laptop kernel: [  164.231159] general protection fault: 0000 [#19] SMP 
May  6 09:57:42 Laptop kernel: [  164.232536] CPU 6 
May  6 09:57:42 Laptop kernel: [  164.232544] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:42 Laptop kernel: [  164.247867] 
May  6 09:57:42 Laptop kernel: [  164.252313] Pid: 2452, comm: kio_http Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:42 Laptop kernel: [  164.256362] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:42 Laptop kernel: [  164.260417] RSP: 0018:ffff8800b1799dd8  EFLAGS: 00010206
May  6 09:57:42 Laptop kernel: [  164.264752] RAX: 0000000000000000 RBX: ffff8800b2edc780 RCX: 0000000000002c9e
May  6 09:57:42 Laptop kernel: [  164.268855] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:42 Laptop kernel: [  164.272922] RBP: ffff8800b1799e28 R08: ffff88013fad65d0 R09: 0000000000000000
May  6 09:57:42 Laptop kernel: [  164.276901] R10: ffff88013b010800 R11: 0000000000000246 R12: ffff88013b002700
May  6 09:57:42 Laptop kernel: [  164.281300] R13: 6f656469565c342e R14: ffffffff81526f40 R15: 00000000000000d0
May  6 09:57:42 Laptop kernel: [  164.285147] FS:  00007f08ded13780(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:42 Laptop kernel: [  164.288725] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:42 Laptop kernel: [  164.291776] CR2: 00007f08ded29000 CR3: 000000008b8f2000 CR4: 00000000000406e0
May  6 09:57:42 Laptop kernel: [  164.295413] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:42 Laptop kernel: [  164.299495] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:42 Laptop kernel: [  164.302945] Process kio_http (pid: 2452, threadinfo ffff8800b1798000, task ffff88008bad96f0)
May  6 09:57:42 Laptop kernel: [  164.306476] Stack:
May  6 09:57:42 Laptop kernel: [  164.310018]  ffff8800b1799e18 ffffffff81526f1d 0000000000000040 0000000000000280
May  6 09:57:42 Laptop kernel: [  164.314151]  ffff88008b91b3d8 ffff8800b2edc780 ffff880138521c00 0000000000000000
May  6 09:57:42 Laptop kernel: [  164.317740]  0000000000000000 0000000000000000 ffff8800b1799e48 ffffffff81526f40
May  6 09:57:42 Laptop kernel: [  164.321231] Call Trace:
May  6 09:57:42 Laptop kernel: [  164.324441]  [<ffffffff81526f1d>] ? sock_alloc_inode+0x1d/0xc0
May  6 09:57:42 Laptop kernel: [  164.328105]  [<ffffffff81526f40>] sock_alloc_inode+0x40/0xc0
May  6 09:57:42 Laptop kernel: [  164.331796]  [<ffffffff81191d06>] alloc_inode+0x26/0xa0
May  6 09:57:42 Laptop kernel: [  164.335290]  [<ffffffff8119375a>] new_inode_pseudo+0x1a/0x70
May  6 09:57:42 Laptop kernel: [  164.338799]  [<ffffffff81527ace>] sock_alloc+0x1e/0x70
May  6 09:57:42 Laptop kernel: [  164.342246]  [<ffffffff8152a1d5>] __sock_create+0x95/0x310
May  6 09:57:42 Laptop kernel: [  164.346263]  [<ffffffff81311eec>] ? rwsem_wake+0x4c/0x60
May  6 09:57:42 Laptop kernel: [  164.349650]  [<ffffffff8152a4b0>] sock_create+0x30/0x40
May  6 09:57:42 Laptop kernel: [  164.353013]  [<ffffffff8152a56b>] sys_socket+0x2b/0x70
May  6 09:57:42 Laptop kernel: [  164.356350]  [<ffffffff8114433e>] ? sys_munmap+0x5e/0x80
May  6 09:57:42 Laptop kernel: [  164.359761]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:42 Laptop kernel: [  164.363488] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:42 Laptop kernel: [  164.370816] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:42 Laptop kernel: [  164.374507]  RSP <ffff8800b1799dd8>
May  6 09:57:42 Laptop kernel: [  164.378100] ---[ end trace dd57cfd7cf0fa979 ]---
May  6 09:57:44 Laptop kernel: [  166.174954] general protection fault: 0000 [#20] SMP 
May  6 09:57:44 Laptop kernel: [  166.178661] CPU 6 
May  6 09:57:44 Laptop kernel: [  166.178684] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:44 Laptop kernel: [  166.197458] 
May  6 09:57:44 Laptop kernel: [  166.201203] Pid: 1171, comm: Xorg Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:44 Laptop kernel: [  166.205160] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:44 Laptop kernel: [  166.209063] RSP: 0018:ffff880117d69d28  EFLAGS: 00010206
May  6 09:57:44 Laptop kernel: [  166.212859] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000002c9e
May  6 09:57:44 Laptop kernel: [  166.216587] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:44 Laptop kernel: [  166.220211] RBP: ffff880117d69d78 R08: ffff88013fad65d0 R09: ffffffffa009e9c0
May  6 09:57:44 Laptop kernel: [  166.223826] R10: 00007fcb73fc63b0 R11: 0000000000003246 R12: ffff88013b002700
May  6 09:57:44 Laptop kernel: [  166.227364] R13: 6f656469565c342e R14: ffffffffa009ead6 R15: 00000000000080d0
May  6 09:57:44 Laptop kernel: [  166.230829] FS:  00007fcb722f6880(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:44 Laptop kernel: [  166.234273] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:44 Laptop kernel: [  166.237706] CR2: 00007fab14017ff0 CR3: 0000000116b8f000 CR4: 00000000000406e0
May  6 09:57:44 Laptop kernel: [  166.241169] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:44 Laptop kernel: [  166.244636] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:44 Laptop kernel: [  166.247128] Process Xorg (pid: 1171, threadinfo ffff880117d68000, task ffff880116b58000)
May  6 09:57:44 Laptop kernel: [  166.248437] Stack:
May  6 09:57:44 Laptop kernel: [  166.249498]  ffff880117d69d48 ffffffff8165b1f6 0000000000000040 ffff880123981318
May  6 09:57:44 Laptop kernel: [  166.250553]  ffff880117d69d78 0000000000000000 ffff880133ea6800 ffff880117091600
May  6 09:57:44 Laptop kernel: [  166.252196]  ffff880117d69e20 00000000c0086457 ffff880117d69db8 ffffffffa009ead6
May  6 09:57:44 Laptop kernel: [  166.255642] Call Trace:
May  6 09:57:44 Laptop kernel: [  166.259071]  [<ffffffff8165b1f6>] ? mutex_lock_interruptible+0x16/0x50
May  6 09:57:44 Laptop kernel: [  166.262554]  [<ffffffffa009ead6>] i915_gem_busy_ioctl+0x116/0x160 [i915]
May  6 09:57:44 Laptop kernel: [  166.265986]  [<ffffffffa00165d4>] drm_ioctl+0x444/0x510 [drm]
May  6 09:57:44 Laptop kernel: [  166.269385]  [<ffffffff8152860d>] ? sock_aio_read+0x2d/0x40
May  6 09:57:44 Laptop kernel: [  166.272796]  [<ffffffffa009e9c0>] ? i915_gem_unpin_ioctl+0xf0/0xf0 [i915]
May  6 09:57:44 Laptop kernel: [  166.276196]  [<ffffffff81189cfa>] do_vfs_ioctl+0x8a/0x340
May  6 09:57:44 Laptop kernel: [  166.279566]  [<ffffffff81177e0d>] ? vfs_read+0x10d/0x180
May  6 09:57:44 Laptop kernel: [  166.282916]  [<ffffffff8118a041>] sys_ioctl+0x91/0xa0
May  6 09:57:44 Laptop kernel: [  166.285106]  [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b
May  6 09:57:44 Laptop kernel: [  166.288452] Code: 00 4d 8b 04 24 65 4c 03 04 25 50 da 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 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0e 0f 94 c0 84 c0 74 c2 4d 
May  6 09:57:44 Laptop kernel: [  166.293967] RIP  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:44 Laptop kernel: [  166.295125]  RSP <ffff880117d69d28>
May  6 09:57:44 Laptop kernel: [  166.298381] ---[ end trace dd57cfd7cf0fa97a ]---
May  6 09:57:53 Laptop kernel: [  175.298876] general protection fault: 0000 [#21] SMP 
May  6 09:57:53 Laptop kernel: [  175.302633] CPU 6 
May  6 09:57:53 Laptop kernel: [  175.302656] Modules linked in: des_generic md4 nls_utf8 cifs bbswitch(O) rfcomm bnep parport_pc ppdev nfsd nfs lockd fscache binfmt_misc auth_rpcgss nfs_acl sunrpc dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek joydev bcma arc4 mxm_wmi psmouse serio_raw btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo videodev v4l2_compat_ioctl32 snd_timer snd_seq_device wmi brcmsmac snd mac80211 mac_hid brcmutil soundcore snd_page_alloc mei(C) cfg80211 crc8 cordic lp parport i915 drm_kms_helper drm r8169 i2c_algo_bit video [last unloaded: nvidia]
May  6 09:57:53 Laptop kernel: [  175.322391] 
May  6 09:57:53 Laptop kernel: [  175.326213] Pid: 2471, comm: sh Tainted: P      D  C O 3.2.0-24-generic #37-Ubuntu SAMSUNG ELECTRONICS CO., LTD. RF511/RF411/RF711/RF511/RF411/RF711
May  6 09:57:53 Laptop kernel: [  175.330227] RIP: 0010:[<ffffffff811630ee>]  [<ffffffff811630ee>] kmem_cache_alloc_trace+0x5e/0x140
May  6 09:57:53 Laptop kernel: [  175.334286] RSP: 0018:ffff880125c63e08  EFLAGS: 00010206
May  6 09:57:53 Laptop kernel: [  175.338327] RAX: 0000000000000000 RBX: ffff88009e280000 RCX: 0000000000002c9e
May  6 09:57:53 Laptop kernel: [  175.342304] RDX: 0000000000002c9d RSI: 00000000000165d0 RDI: ffff88013b002700
May  6 09:57:53 Laptop kernel: [  175.346183] RBP: ffff880125c63e58 R08: ffff88013fad65d0 R09: ffff88009e1f0b00
May  6 09:57:53 Laptop kernel: [  175.349970] R10: ffff880116b04000 R11: 0000000000000202 R12: ffff88013b002700
May  6 09:57:53 Laptop kernel: [  175.353661] R13: 6f656469565c342e R14: ffffffff81091b5e R15: 00000000000000d0
May  6 09:57:53 Laptop kernel: [  175.357319] FS:  00007f8265cbb700(0000) GS:ffff88013fac0000(0000) knlGS:0000000000000000
May  6 09:57:53 Laptop kernel: [  175.360928] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May  6 09:57:53 Laptop kernel: [  175.364446] CR2: 00007f8265713c39 CR3: 000000013879b000 CR4: 00000000000406e0
May  6 09:57:53 Laptop kernel: [  175.367961] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May  6 09:57:53 Laptop kernel: [  175.371471] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May  6 09:57:53 Laptop kernel: [  175.374978] Process sh (pid: 2471, threadinfo ffff880125c62000, task ffff88009e280000)
May  6 09:57:53 Laptop kernel: [  175.378513] Stack:
May  6 09:57:53 Laptop kernel: [  175.382013]  0000000000000000 0000000180080008 00000May  6 09:59:04 Laptop kernel: imklog 5.8.6, log source = /proc/kmsg started.