pcmcia_core sm_common mxm_wmi ttm snd_hda_codec videodev drm_kms_helper nand nand_ecc nand_bch r592 bch nand_ids cfg80211 mtd memstick drm i2c_algo_bit media snd_hwdep snd_pcm snd_timer mei_me snd shpchp mei soundcore parport_pc 8250_fintek tpm_infineon wmi video mac_hid hp_accel lis3lv02d input_polldev netconsole configfs lp parport hid_generic firewire_ohci psmouse sdhci_pci usbhid sdhci hid firewire_core crc_itu_t e1000e ptp pps_core pata_acpi
[ 1849.010457] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.19.0-51-generic #58~14.04.1-Ubuntu
[ 1849.010457] Hardware name: Hewlett-Packard HP EliteBook 8530w/30E7, BIOS 68PDV Ver. F.20 12/08/2011
[ 1849.010457] task: ffff880136bb75c0 ti: ffff880136424000 task.ti: ffff880136424000
[ 1849.010457] RIP: 0010:[<ffffffff811836e1>]  [<ffffffff811836e1>] put_page+0x11/0x50
[ 1849.010457] RSP: 0018:ffff88013bc83c88  EFLAGS: 00010296
[ 1849.010457] RAX: 0000000000000030 RBX: 0000000000000000 RCX: 000000000000069e
[ 1849.010457] RDX: 0000000000000000 RSI: ffff8800bd5da640 RDI: 0000000000000000
[ 1849.010457] RBP: ffff88013bc83c98 R08: 000000000001db80 R09: ffff88013bc9db80
[ 1849.010457] R10: ffffffffc0a3b3f8 R11: ffffea0002f57680 R12: ffff880132116840
[ 1849.010457] R13: ffff8800a9398200 R14: ffff880036898000 R15: 0000000000000008
[ 1849.010457] FS:  0000000000000000(0000) GS:ffff88013bc80000(0000) knlGS:0000000000000000
[ 1849.010457] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 1849.010457] CR2: 0000000000000000 CR3: 00000000bc0af000 CR4: 00000000000007e0
[ 1849.010457] Stack:
[ 1849.010457]  ffff8800a9398200 0000000000000001 ffff88013bc83cc8 ffffffff81698a37
[ 1849.010457]  ffff88013bc83cc8 ffff8800a9398200 ffff8800a9398200 ffffffff816e37a7
[ 1849.010457]  ffff88013bc83ce8 ffffffff81698aa8 ffffffff816e3630 ffff8800a9398200
[ 1849.010457] Call Trace:
[ 1849.010457]  <IRQ> 
[ 1849.010457]  [<ffffffff81698a37>] skb_release_data+0x87/0xd0
[ 1849.010457]  [<ffffffff816e37a7>] ? ip_rcv_finish+0x177/0x360
[ 1849.010457]  [<ffffffff81698aa8>] skb_release_all+0x28/0x30
[ 1849.010457]  [<ffffffff816e3630>] ? inet_del_offload+0x40/0x40
[ 1849.010457]  [<ffffffff81698b16>] kfree_skb+0x36/0x90
[ 1849.010457]  [<ffffffff816e37a7>] ip_rcv_finish+0x177/0x360
[ 1849.010457]  [<ffffffff816e4022>] ip_rcv+0x2a2/0x3f0
[ 1849.010457]  [<ffffffff816aa562>] __netif_receive_skb_core+0x562/0x7c0
[ 1849.010457]  [<ffffffff816aa7d8>] __netif_receive_skb+0x18/0x60
[ 1849.010457]  [<ffffffff816ab546>] process_backlog+0xa6/0x150
[ 1849.010457]  [<ffffffff816aac99>] net_rx_action+0x159/0x340
[ 1849.010457]  [<ffffffff81078d64>] __do_softirq+0xe4/0x270
[ 1849.010457]  [<ffffffff8107912d>] irq_exit+0x9d/0xb0
[ 1849.010457]  [<ffffffff817ba82a>] do_IRQ+0x5a/0xf0
[ 1849.010457]  [<ffffffff817b862d>] common_interrupt+0x6d/0x6d
[ 1849.010457]  <EOI> 
[ 1849.010457]  [<ffffffff810b5012>] ? cpu_startup_entry+0x122/0x3a0
[ 1849.010457]  [<ffffffff810b4fe5>] ? cpu_startup_entry+0xf5/0x3a0
[ 1849.010457]  [<ffffffff81048be7>] start_secondary+0x197/0x1c0
[ 1849.010457] Code: 14 83 62 00 eb d0 0f 1f 40 00 e8 26 83 62 00 eb c5 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 48 89 e5 53 48 89 fb 48 83 ec 08 <48> f7 07 00 c0 00 00 75 2c f0 ff 4f 1c 74 10 48 83 c4 08 5b 5d 
[ 1849.010457] RIP  [<ffffffff811836e1>] put_page+0x11/0x50
[ 1849.010457]  RSP <ffff88013bc83c88>
[ 1849.010457] CR2: 0000000000000000
[ 1849.010457] ---[ end trace b6368dff7aaf625f ]---
[ 1849.010457] Kernel panic - not syncing: Fatal exception in interrupt
[ 1849.010457] Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 1849.010457] drm_kms_helper: panic occurred, switching back to text console
[ 1849.010457] bad: scheduling from the idle thread!
[ 1849.010457] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D        3.19.0-51-generic #58~14.04.1-Ubuntu
[ 1849.010457] Hardware name: Hewlett-Packard HP EliteBook 8530w/30E7, BIOS 68PDV Ver. F.20 12/08/2011
[ 1849.010457]  ffff880136bb7ae0 ffff88013bc834a8 ffffffff817afe47 00000000000063b6
[ 1849.010457]  ffff88013bc93e80 ffff88013bc834c8 ffffffff810a48c4 ffff88013bc83538
[ 1849.010457]  ffff88013bc93e80 ffff88013bc834f8 ffffffff8109950a ffff88013bc8e4c0
[ 1849.010457] Call Trace:
[ 1849.010457]  <IRQ>  [<ffffffff817afe47>] dump_stack+0x45/0x57
[ 1849.010457]  [<ffffffff810a48c4>] dequeue_task_idle+0x34/0x70
[ 1849.010457]  [<ffffffff8109950a>] dequeue_task+0x5a/0x80
[ 1849.010457]  [<ffffffff8109da13>] deactivate_task+0x23/0x30
[ 1849.010457]  [<ffffffff817b3250>] __schedule+0x590/0x830
[ 1849.010457]  [<ffffffff817b3519>] schedule+0x29/0x70
[ 1849.010457]  [<ffffffff817b699c>] schedule_hrtimeout_range_clock+0x12c/0x160
[ 1849.010457]  [<ffffffff810dd1a0>] ? hrtimer_get_res+0x50/0x50
[ 1849.010457]  [<ffffffff817b691c>] ? schedule_hrtimeout_range_clock+0xac/0x160
[ 1849.010457]  [<ffffffffc07d61d0>] ? nv50_display_flip_wait+0x60/0x60 [nouveau]
[ 1849.010457]  [<ffffffff817b69e3>] schedule_hrtimeout_range+0x13/0x20
[ 1849.010457]  [<ffffffff810daaf0>] usleep_range+0x40/0x50
[ 1849.010457]  [<ffffffffc07d61f8>] evo_sync_wait+0x28/0x30 [nouveau]
[ 1849.010457]  [<ffffffffc07618b4>] nouveau_timer_wait_cb+0x64/0xa0 [nouveau]
[ 1849.010457]  [<ffffffffc07d5725>] evo_sync+0xb5/0xd0 [nouveau]
[ 1849.010457]  [<ffffffffc07d6f79>] nv50_crtc_disable+0x19/0x60 [nouveau]
[ 1849.010457]  [<ffffffffc06025c0>] __drm_helper_disable_unused_functions+0xb0/0xf0 [drm_kms_helper]
[ 1849.010457]  [<ffffffffc060322a>] drm_crtc_helper_set_config+0xfa/0xa70 [drm_kms_helper]
[ 1849.010457]  [<ffffffff8115dd91>] ? irq_work_queue+0x11/0x90
[ 1849.010457]  [<ffffffffc07c2738>] nouveau_crtc_set_config+0x68/0x150 [nouveau]
[ 1849.010457]  [<ffffffffc055f8cf>] drm_mode_set_config_internal+0x6f/0x110 [drm]
[ 1849.010457]  [<ffffffffc060e638>] restore_fbdev_mode+0xc8/0xf0 [drm_kms_helper]
[ 1849.010457]  [<ffffffffc060e835>] drm_fb_helper_force_kernel_mode+0x75/0xb0 [drm_kms_helper]
[ 1849.010457]  [<ffffffffc060f4f9>] drm_fb_helper_panic+0x29/0x30 [drm_kms_helper]
[ 1849.010457]  [<ffffffff8109464e>] notifier_call_chain+0x4e/0x80
[ 1849.010457]  [<ffffffff810946ba>] atomic_notifier_call_chain+0x1a/0x20
[ 1849.010457]  [<ffffffff817a9cd7>] panic+0xee/0x1f5
[ 1849.010457]  [<ffffffff810187e7>] oops_end+0x117/0x120
[ 1849.010457]  [<ffffffff817a97b2>] no_context+0x2df/0x343
[ 1849.010457]  [<ffffffff817a9889>] __bad_area_nosemaphore+0x73/0x1cc
[ 1849.010457]  [<ffffffff817a99f5>] bad_area_nosemaphore+0x13/0x15
[ 1849.010457]  [<ffffffff81061c68>] __do_page_fault+0xa8/0x5a0
[ 1849.010457]  [<ffffffff8109dd0d>] ? ttwu_do_activate.constprop.93+0x5d/0x70
[ 1849.010457]  [<ffffffff810a0b81>] ? try_to_wake_up+0x1f1/0x340
[ 1849.010457]  [<ffffffff810a0d22>] ? default_wake_function+0x12/0x20
[ 1849.010457]  [<ffffffff810b4c46>] ? autoremove_wake_function+0x16/0x40
[ 1849.010457]  [<ffffffff810b4468>] ? __wake_up_common+0x58/0x90
[ 1849.010457]  [<ffffffff81062191>] do_page_fault+0x31/0x70
[ 1849.010457]  [<ffffffff817b99e8>] page_fault+0x28/0x30
[ 1849.010457]  [<ffffffffc0a3b3f8>] ? nf_conntrack_free+0x48/0x60 [nf_conntrack]
[ 1849.010457]  [<ffffffff811836e1>] ? put_page+0x11/0x50
[ 1849.010457]  [<ffffffffc0a3ccbd>] ? destroy_conntrack+0x9d/0xf0 [nf_conntrack]
[ 1849.010457]  [<ffffffff81698a37>] skb_release_data+0x87/0xd0
[ 1849.010457]  [<ffffffff816e37a7>] ? ip_rcv_finish+0x177/0x360
[ 1849.010457]  [<ffffffff81698aa8>] skb_release_all+0x28/0x30
[ 1849.010457]  [<ffffffff816e3630>] ? inet_del_offload+0x40/0x40
[ 1849.010457]  [<ffffffff81698b16>] kfree_skb+0x36/0x90
[ 1849.010457]  [<ffffffff816e37a7>] ip_rcv_finish+0x177/0x360
[ 1849.010457]  [<ffffffff816e4022>] ip_rcv+0x2a2/0x3f0
[ 1849.010457]  [<ffffffff816aa562>] __netif_receive_skb_core+0x562/0x7c0
[ 1849.010457]  [<ffffffff816aa7d8>] __netif_receive_skb+0x18/0x60
[ 1849.010457]  [<ffffffff816ab546>] process_backlog+0xa6/0x150
[ 1849.010457]  [<ffffffff816aac99>] net_rx_action+0x159/0x340
[ 1849.010457]  [<ffffffff81078d64>] __do_softirq+0xe4/0x270
[ 1849.010457]  [<ffffffff8107912d>] irq_exit+0x9d/0xb0
[ 1849.010457]  [<ffffffff817ba82a>] do_IRQ+0x5a/0xf0
[ 1849.010457]  [<ffffffff817b862d>] common_interrupt+0x6d/0x6d
[ 1849.010457]  <EOI>  [<ffffffff810b5012>] ? cpu_startup_entry+0x122/0x3a0
[ 1849.010457]  [<ffffffff810b4fe5>] ? cpu_startup_entry+0xf5/0x3a0
[ 1849.010457]  [<ffffffff81048be7>] start_secondary+0x197/0x1c0