Apr 18 11:47:39 altair kernel: [ 3639.665943] general protection fault: 0000 [#1] SMP
Apr 18 11:47:39 altair kernel: [ 3639.665977] Modules linked in: ccm rfcomm cmac bnep hp_wmi sparse_keymap snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp core
Apr 18 11:47:39 altair kernel: [ 3639.666079]  ip_tables x_tables autofs4 hid_generic usbhid hid nouveau i2c_algo_bit ttm mxm_wmi drm_kms_helper syscopyarea psmouse sysfillrect sy
Apr 18 11:47:39 altair kernel: [ 3639.666121] CPU: 4 PID: 1009 Comm: thermald Not tainted 4.10.0-19-generic #21-Ubuntu
Apr 18 11:47:39 altair kernel: [ 3639.666129] Hardware name: Hewlett-Packard HP EliteBook 8570w/176B, BIOS 68IAV Ver. F.40 01/31/2013
Apr 18 11:47:39 altair kernel: [ 3639.666140] task: ffff9ddeeb99c380 task.stack: ffffbf4842134000
Apr 18 11:47:39 altair kernel: [ 3639.666154] RIP: 0010:kmem_cache_alloc_trace+0x7b/0x190
Apr 18 11:47:39 altair kernel: [ 3639.666162] RSP: 0018:ffffbf4842137bf8 EFLAGS: 00010286
Apr 18 11:47:39 altair kernel: [ 3639.666170] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000843b
Apr 18 11:47:39 altair kernel: [ 3639.666178] RDX: 000000000000843a RSI: 00000000014080c0 RDI: 000000000001c620
Apr 18 11:47:39 altair kernel: [ 3639.666186] RBP: ffffbf4842137c28 R08: ffff9ddefdd1c620 R09: 0000000000000000
Apr 18 11:47:39 altair kernel: [ 3639.666194] R10: ff9dde5e11978000 R11: ffff9ddeedfa7578 R12: 00000000014080c0
Apr 18 11:47:39 altair kernel: [ 3639.666205] R13: ffff9ddef5003540 R14: ffffffffac4ce783 R15: ffff9ddef5003540
Apr 18 11:47:39 altair kernel: [ 3639.666214] FS:  00007fde26d76700(0000) GS:ffff9ddefdd00000(0000) knlGS:0000000000000000
Apr 18 11:47:39 altair kernel: [ 3639.666223] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 18 11:47:39 altair kernel: [ 3639.666230] CR2: 000008477bf03000 CR3: 000000022d584000 CR4: 00000000001406e0
Apr 18 11:47:39 altair kernel: [ 3639.666238] Call Trace:
Apr 18 11:47:39 altair kernel: [ 3639.666250]  kernfs_fop_open+0xc3/0x380
Apr 18 11:47:39 altair kernel: [ 3639.666260]  do_dentry_open+0x20a/0x310
Apr 18 11:47:39 altair kernel: [ 3639.666268]  ? kernfs_fop_release+0x60/0x60
Apr 18 11:47:39 altair kernel: [ 3639.666277]  vfs_open+0x4c/0x70
Apr 18 11:47:39 altair kernel: [ 3639.666284]  ? may_open+0x5a/0x100
Apr 18 11:47:39 altair kernel: [ 3639.666290]  path_openat+0x659/0x14f0
Apr 18 11:47:39 altair kernel: [ 3639.666299]  ? poll_select_copy_remaining+0x150/0x150
Apr 18 11:47:39 altair kernel: [ 3639.666308]  do_filp_open+0x91/0x100
Apr 18 11:47:39 altair kernel: [ 3639.666317]  ? simple_attr_release+0x20/0x20
Apr 18 11:47:39 altair kernel: [ 3639.666324]  ? __alloc_fd+0x46/0x170
Apr 18 11:47:39 altair kernel: [ 3639.666332]  do_sys_open+0x135/0x280
Apr 18 11:47:39 altair kernel: [ 3639.666340]  SyS_open+0x1e/0x20
Apr 18 11:47:39 altair kernel: [ 3639.666350]  entry_SYSCALL_64_fastpath+0x1e/0xad
Apr 18 11:47:39 altair kernel: [ 3639.666357] RIP: 0033:0x7fde2b310a8d
Apr 18 11:47:39 altair kernel: [ 3639.666363] RSP: 002b:00007fde26d746c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
Apr 18 11:47:39 altair kernel: [ 3639.666373] RAX: ffffffffffffffda RBX: 00007fde200009d0 RCX: 00007fde2b310a8d
Apr 18 11:47:39 altair kernel: [ 3639.666381] RDX: 00000000000001b6 RSI: 0000000000000000 RDI: 00007fde20000980
Apr 18 11:47:39 altair kernel: [ 3639.666388] RBP: 00007fde2b5d7400 R08: 0000000000000008 R09: 0000000000000001
Apr 18 11:47:39 altair kernel: [ 3639.666396] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
Apr 18 11:47:39 altair kernel: [ 3639.666404] R13: 000055ceef2af850 R14: 000055ceef2afaf8 R15: 000055ceef2afb20
Apr 18 11:47:39 altair kernel: [ 3639.666412] Code: 08 65 4c 03 05 57 da be 53 49 83 78 10 00 4d 8b 10 0f 84 e0 00 00 00 4d 85 d2 0f 84 d7 00 00 00 49 63 47 20 49 8b 3f 48 8d 4a 0
Apr 18 11:47:39 altair kernel: [ 3639.666473] RIP: kmem_cache_alloc_trace+0x7b/0x190 RSP: ffffbf4842137bf8
Apr 18 11:47:39 altair kernel: [ 3639.671198] ---[ end trace 2e948b4fa0f70405 ]---
Apr 18 11:48:45 altair kernel: [ 3705.993272] general protection fault: 0000 [#2] SMP
Apr 18 11:48:45 altair kernel: [ 3705.993285] Modules linked in: ccm rfcomm cmac bnep hp_wmi sparse_keymap snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp core
Apr 18 11:48:45 altair kernel: [ 3705.993357]  ip_tables x_tables autofs4 hid_generic usbhid hid nouveau i2c_algo_bit ttm mxm_wmi drm_kms_helper syscopyarea psmouse sysfillrect sy
Apr 18 11:48:45 altair kernel: [ 3705.993397] CPU: 4 PID: 1223 Comm: Xorg Tainted: G      D         4.10.0-19-generic #21-Ubuntu
Apr 18 11:48:45 altair kernel: [ 3705.993406] Hardware name: Hewlett-Packard HP EliteBook 8570w/176B, BIOS 68IAV Ver. F.40 01/31/2013
Apr 18 11:48:45 altair kernel: [ 3705.993415] task: ffff9ddeeb6c0000 task.stack: ffffbf484208c000
Apr 18 11:48:45 altair kernel: [ 3705.993428] RIP: 0010:kmem_cache_alloc_trace+0x7b/0x190
Apr 18 11:48:45 altair kernel: [ 3705.993435] RSP: 0018:ffffbf484208fba8 EFLAGS: 00010286
Apr 18 11:48:45 altair kernel: [ 3705.993442] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000843b
Apr 18 11:48:45 altair kernel: [ 3705.993450] RDX: 000000000000843a RSI: 00000000014080c0 RDI: 000000000001c620
Apr 18 11:48:45 altair kernel: [ 3705.993457] RBP: ffffbf484208fbd8 R08: ffff9ddefdd1c620 R09: 0000000000000000
Apr 18 11:48:45 altair kernel: [ 3705.993464] R10: ff9dde5e11978000 R11: 0000000000000000 R12: 00000000014080c0
Apr 18 11:48:45 altair kernel: [ 3705.993471] R13: ffff9ddef5003540 R14: ffffffffc0302a62 R15: ffff9ddef5003540
Apr 18 11:48:45 altair kernel: [ 3705.993479] FS:  00007f0e58fa7a40(0000) GS:ffff9ddefdd00000(0000) knlGS:0000000000000000
Apr 18 11:48:45 altair kernel: [ 3705.993487] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 18 11:48:45 altair kernel: [ 3705.993494] CR2: 00000630135bf018 CR3: 000000022d5d4000 CR4: 00000000001406e0
Apr 18 11:48:45 altair kernel: [ 3705.993501] Call Trace:
Apr 18 11:48:45 altair kernel: [ 3705.993570]  nouveau_fence_new+0x42/0xc0 [nouveau]
Apr 18 11:48:45 altair kernel: [ 3705.993625]  nouveau_gem_ioctl_pushbuf+0xe80/0x1610 [nouveau]
Apr 18 11:48:45 altair kernel: [ 3705.997313]  drm_ioctl+0x21b/0x4c0 [drm]
Apr 18 11:48:45 altair kernel: [ 3706.003160]  ? ___sys_recvmsg+0x160/0x1f0
Apr 18 11:48:45 altair kernel: [ 3706.006166]  ? nouveau_gem_ioctl_new+0x150/0x150 [nouveau]
Apr 18 11:48:45 altair kernel: [ 3706.015961]  ? ep_ptable_queue_proc+0xa0/0xa0
Apr 18 11:48:45 altair kernel: [ 3706.016799]  nouveau_drm_ioctl+0x74/0xc0 [nouveau]
Apr 18 11:48:45 altair kernel: [ 3706.017541]  do_vfs_ioctl+0xa3/0x610
Apr 18 11:48:45 altair kernel: [ 3706.023485]  ? __sys_recvmsg+0x80/0x90
Apr 18 11:48:45 altair kernel: [ 3706.024188]  SyS_ioctl+0x79/0x90
Apr 18 11:48:45 altair kernel: [ 3706.024906]  entry_SYSCALL_64_fastpath+0x1e/0xad
Apr 18 11:48:45 altair kernel: [ 3706.025577] RIP: 0033:0x7f0e569b8987
Apr 18 11:48:45 altair kernel: [ 3706.026256] RSP: 002b:00007ffefecee9d8 EFLAGS: 00003246 ORIG_RAX: 0000000000000010
Apr 18 11:48:45 altair kernel: [ 3706.026946] RAX: ffffffffffffffda RBX: 00005563509b76c0 RCX: 00007f0e569b8987
Apr 18 11:48:45 altair kernel: [ 3706.027641] RDX: 00007ffefeceea40 RSI: 00000000c0406481 RDI: 000000000000000e
Apr 18 11:48:45 altair kernel: [ 3706.028336] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000f00
Apr 18 11:48:45 altair kernel: [ 3706.029031] R10: 000055634ea489d0 R11: 0000000000003246 R12: 0000000000000000
Apr 18 11:48:45 altair kernel: [ 3706.029727] R13: 000055634e3283c0 R14: 0000000000000022 R15: 000055634ee85870
Apr 18 11:48:45 altair kernel: [ 3706.030420] Code: 08 65 4c 03 05 57 da be 53 49 83 78 10 00 4d 8b 10 0f 84 e0 00 00 00 4d 85 d2 0f 84 d7 00 00 00 49 63 47 20 49 8b 3f 48 8d 4a 0
Apr 18 11:48:45 altair kernel: [ 3706.031155] RIP: kmem_cache_alloc_trace+0x7b/0x190 RSP: ffffbf484208fba8
Apr 18 11:48:45 altair kernel: [ 3706.031933] ---[ end trace 2e948b4fa0f70406 ]---
Apr 18 11:51:10 altair kernel: [ 3850.437647] general protection fault: 0000 [#3] SMP
Apr 18 11:51:10 altair kernel: [ 3850.438306] Modules linked in: ccm rfcomm cmac bnep hp_wmi sparse_keymap snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp core
Apr 18 11:51:10 altair kernel: [ 3850.441175]  ip_tables x_tables autofs4 hid_generic usbhid hid nouveau i2c_algo_bit ttm mxm_wmi drm_kms_helper syscopyarea psmouse sysfillrect sy
Apr 18 11:51:10 altair kernel: [ 3850.442959] CPU: 4 PID: 1139 Comm: upowerd Tainted: G      D         4.10.0-19-generic #21-Ubuntu
Apr 18 11:51:10 altair kernel: [ 3850.443863] Hardware name: Hewlett-Packard HP EliteBook 8570w/176B, BIOS 68IAV Ver. F.40 01/31/2013
Apr 18 11:51:10 altair kernel: [ 3850.444782] task: ffff9dded5152d00 task.stack: ffffbf4841c38000
Apr 18 11:51:10 altair kernel: [ 3850.445704] RIP: 0010:kmem_cache_alloc_trace+0x7b/0x190
Apr 18 11:51:10 altair kernel: [ 3850.446617] RSP: 0018:ffffbf4841c3bbf8 EFLAGS: 00010286
Apr 18 11:51:10 altair kernel: [ 3850.447537] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000843b
Apr 18 11:51:10 altair kernel: [ 3850.448467] RDX: 000000000000843a RSI: 00000000014080c0 RDI: 000000000001c620
Apr 18 11:51:10 altair kernel: [ 3850.449402] RBP: ffffbf4841c3bc28 R08: ffff9ddefdd1c620 R09: 0000000000000000
Apr 18 11:51:10 altair kernel: [ 3850.450333] R10: ff9dde5e11978000 R11: ffff9ddeec9720f8 R12: 00000000014080c0
Apr 18 11:51:10 altair kernel: [ 3850.451270] R13: ffff9ddef5003540 R14: ffffffffac4ce783 R15: ffff9ddef5003540
Apr 18 11:51:10 altair kernel: [ 3850.452205] FS:  00007fca131ab880(0000) GS:ffff9ddefdd00000(0000) knlGS:0000000000000000
Apr 18 11:51:10 altair kernel: [ 3850.453137] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 18 11:51:10 altair kernel: [ 3850.454069] CR2: 0000151877cbc008 CR3: 000000022c0a8000 CR4: 00000000001406e0
Apr 18 11:51:10 altair kernel: [ 3850.455009] Call Trace:
Apr 18 11:51:10 altair kernel: [ 3850.455951]  kernfs_fop_open+0xc3/0x380
Apr 18 11:51:10 altair kernel: [ 3850.456887]  do_dentry_open+0x20a/0x310
Apr 18 11:51:10 altair kernel: [ 3850.457825]  ? kernfs_fop_release+0x60/0x60
Apr 18 11:51:10 altair kernel: [ 3850.458750]  vfs_open+0x4c/0x70
Apr 18 11:51:10 altair kernel: [ 3850.459642]  ? may_open+0x5a/0x100
Apr 18 11:51:10 altair kernel: [ 3850.460533]  path_openat+0x659/0x14f0
Apr 18 11:51:10 altair kernel: [ 3850.461398]  do_filp_open+0x91/0x100
Apr 18 11:51:10 altair kernel: [ 3850.462232]  ? __alloc_fd+0x46/0x170
Apr 18 11:51:10 altair kernel: [ 3850.463037]  do_sys_open+0x135/0x280
Apr 18 11:51:10 altair kernel: [ 3850.463803]  ? __put_cred+0x3d/0x50
Apr 18 11:51:10 altair kernel: [ 3850.464540]  ? SyS_access+0x159/0x220
Apr 18 11:51:10 altair kernel: [ 3850.465246]  SyS_open+0x1e/0x20
Apr 18 11:51:10 altair kernel: [ 3850.465942]  entry_SYSCALL_64_fastpath+0x1e/0xad
Apr 18 11:51:10 altair kernel: [ 3850.466631] RIP: 0033:0x7fca1169da8d
Apr 18 11:51:10 altair kernel: [ 3850.467310] RSP: 002b:00007ffd9bf52b80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
Apr 18 11:51:10 altair kernel: [ 3850.467997] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007fca1169da8d
Apr 18 11:51:10 altair kernel: [ 3850.468691] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055c45b721c00
Apr 18 11:51:10 altair kernel: [ 3850.469382] RBP: 000055c45b71d570 R08: 0000000000000008 R09: 0000000000000020
Apr 18 11:51:10 altair kernel: [ 3850.470076] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd9bf52ca0
Apr 18 11:51:10 altair kernel: [ 3850.470767] R13: 0000000000000000 R14: 0000000000001000 R15: 0000000000000004
Apr 18 11:51:10 altair kernel: [ 3850.471459] Code: 08 65 4c 03 05 57 da be 53 49 83 78 10 00 4d 8b 10 0f 84 e0 00 00 00 4d 85 d2 0f 84 d7 00 00 00 49 63 47 20 49 8b 3f 48 8d 4a 0
Apr 18 11:51:10 altair kernel: [ 3850.472192] RIP: kmem_cache_alloc_trace+0x7b/0x190 RSP: ffffbf4841c3bbf8
Apr 18 11:51:10 altair kernel: [ 3850.473021] ---[ end trace 2e948b4fa0f70407 ]---