Attachment 108360 Details for Bug 85412 – dmesg showing the crash, CPU 2 is stuck

dmesg showing the crash, CPU 2 is stuck

kern.log (text/plain), 145.59 KB, created by Vincent Bernat on 2014-10-24 17:10:31 UTC

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Creator: Vincent Bernat

Created: 2014-10-24 17:10:31 UTC

Size: 145.59 KB

patch

obsolete

>Oct 24 18:46:26 eizo kernel: [333236.290314] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
>Oct 24 18:46:26 eizo kernel: [333236.290465] IP: [<ffffffff812bd390>] interval_tree_iter_next+0x0/0x60
>Oct 24 18:46:26 eizo kernel: [333236.290585] PGD 370f0067 PUD ca60b067 PMD 0 
>Oct 24 18:46:26 eizo kernel: [333236.290672] Oops: 0000 [#1] SMP 
>Oct 24 18:46:26 eizo kernel: [333236.290736] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:46:26 eizo kernel: [333236.291341] CPU: 3 PID: 16369 Comm: AESink Not tainted 3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:46:26 eizo kernel: [333236.291343] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:46:26 eizo kernel: [333236.291346] task: ffff8800ca56f4b0 ti: ffff880036f08000 task.ti: ffff880036f08000
>Oct 24 18:46:26 eizo kernel: [333236.291349] RIP: 0010:[<ffffffff812bd390>]  [<ffffffff812bd390>] interval_tree_iter_next+0x0/0x60
>Oct 24 18:46:26 eizo kernel: [333236.291358] RSP: 0018:ffff880036f0bd80  EFLAGS: 00010246
>Oct 24 18:46:26 eizo kernel: [333236.291361] RAX: 0000000000000000 RBX: ffff880213ca01d8 RCX: 0000000000000000
>Oct 24 18:46:26 eizo kernel: [333236.291363] RDX: 00007faac1ffbfff RSI: 00007faac1ffb000 RDI: 0000000000000000
>Oct 24 18:46:26 eizo kernel: [333236.291366] RBP: 00007faac1ffb000 R08: ffffffffa0418650 R09: 00007faabd01c700
>Oct 24 18:46:26 eizo kernel: [333236.291368] R10: 0000000000000000 R11: 0000000000000206 R12: ffff880213ca01d8
>Oct 24 18:46:26 eizo kernel: [333236.291371] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8801dbb67e58
>Oct 24 18:46:26 eizo kernel: [333236.291375] FS:  00007faabd01c700(0000) GS:ffff88021eb80000(0000) knlGS:0000000000000000
>Oct 24 18:46:26 eizo kernel: [333236.291378] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:46:26 eizo kernel: [333236.291380] CR2: 0000000000000008 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:46:26 eizo kernel: [333236.291383] Stack:
>Oct 24 18:46:26 eizo kernel: [333236.291384]  ffffffffa0418808 ffff880213ca01c0 00007faac1ffbfff 0000000000000000
>Oct 24 18:46:26 eizo kernel: [333236.291391]  ffff880036f0bd98 ffff880213ca01f0 ffff880213ca01d8 ffff880003f05400
>Oct 24 18:46:26 eizo kernel: [333236.291397]  00007faac1ffc000 00007faac1ffb000 0000000000000001 ffff8801dbb67e58
>Oct 24 18:46:26 eizo kernel: [333236.291403] Call Trace:
>Oct 24 18:46:26 eizo kernel: [333236.291408]  [<ffffffffa0418808>] ? i915_gem_userptr_mn_invalidate_range_start+0x1b8/0x230 [i915]
>Oct 24 18:46:26 eizo kernel: [333236.291443]  [<ffffffff811866d4>] ? __mmu_notifier_invalidate_range_start+0x54/0x80
>Oct 24 18:46:26 eizo kernel: [333236.291454]  [<ffffffff81164e93>] ? unmap_vmas+0x73/0x90
>Oct 24 18:46:26 eizo kernel: [333236.291460]  [<ffffffff8116a1e7>] ? unmap_region+0x87/0xf0
>Oct 24 18:46:26 eizo kernel: [333236.291466]  [<ffffffff812b4258>] ? lockref_put_or_lock+0x48/0x80
>Oct 24 18:46:26 eizo kernel: [333236.291473]  [<ffffffff811babef>] ? dput+0x1f/0x170
>Oct 24 18:46:26 eizo kernel: [333236.291480]  [<ffffffff8116a846>] ? vma_rb_erase+0x116/0x210
>Oct 24 18:46:26 eizo kernel: [333236.291486]  [<ffffffff8116c4fe>] ? do_munmap+0x21e/0x3a0
>Oct 24 18:46:26 eizo kernel: [333236.291492]  [<ffffffff8116c6bb>] ? vm_munmap+0x3b/0x50
>Oct 24 18:46:26 eizo kernel: [333236.291497]  [<ffffffff8116d60d>] ? SyS_munmap+0x1d/0x30
>Oct 24 18:46:26 eizo kernel: [333236.291503]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:46:26 eizo kernel: [333236.291512] Code: 66 66 2e 0f 1f 84 00 00 00 00 00 48 8b 3f 48 85 ff 74 08 48 39 77 28 72 02 eb a0 31 c0 c3 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 <48> 8b 4f 08 48 85 c9 74 1b 48 39 71 28 72 15 eb 38 0f 1f 80 00 
>Oct 24 18:46:26 eizo kernel: [333236.291585] RIP  [<ffffffff812bd390>] interval_tree_iter_next+0x0/0x60
>Oct 24 18:46:26 eizo kernel: [333236.291591]  RSP <ffff880036f0bd80>
>Oct 24 18:46:26 eizo kernel: [333236.291593] CR2: 0000000000000008
>Oct 24 18:46:26 eizo kernel: [333236.296829] ---[ end trace 022ffeb8ec7cdcc8 ]---
>Oct 24 18:46:47 eizo kernel: [333257.281148] INFO: rcu_sched self-detected stall on CPU { 2}  (t=5250 jiffies g=4538765 c=4538764 q=1989)
>Oct 24 18:46:47 eizo kernel: [333257.281153] sending NMI to all CPUs:
>Oct 24 18:46:47 eizo kernel: [333257.281156] NMI backtrace for cpu 2
>Oct 24 18:46:47 eizo kernel: [333257.281159] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:46:47 eizo kernel: [333257.281160] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:46:47 eizo kernel: [333257.281162] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:46:47 eizo kernel: [333257.281164] RIP: 0010:[<ffffffff812b2a39>]  [<ffffffff812b2a39>] __const_udelay+0x9/0x30
>Oct 24 18:46:47 eizo kernel: [333257.281169] RSP: 0018:ffff88021eb03e50  EFLAGS: 00000046
>Oct 24 18:46:47 eizo kernel: [333257.281170] RAX: 0000000000000000 RBX: 0000000000002710 RCX: 0000000000000008
>Oct 24 18:46:47 eizo kernel: [333257.281172] RDX: 0000000000b100fc RSI: 0000000000000200 RDI: 0000000000418958
>Oct 24 18:46:47 eizo kernel: [333257.281173] RBP: ffffffff818535c0 R08: 000000000000000a R09: 0000000000000000
>Oct 24 18:46:47 eizo kernel: [333257.281174] R10: 00000000000004e3 R11: ffff88021eb03b9e R12: 0000000000000002
>Oct 24 18:46:47 eizo kernel: [333257.281176] R13: ffffffff818e1640 R14: 00000000000007c5 R15: ffffffff818535c0
>Oct 24 18:46:47 eizo kernel: [333257.281178] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:46:47 eizo kernel: [333257.281179] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:46:47 eizo kernel: [333257.281181] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:46:47 eizo kernel: [333257.281182] Stack:
>Oct 24 18:46:47 eizo kernel: [333257.281183]  ffffffff810466ea ffff88021eb0e660 ffffffff810c301a ffffffff8181f7c0
>Oct 24 18:46:47 eizo kernel: [333257.281186]  ffffffff810c4b55 0000000000000086 ffff88021624f2f0 0000000000000000
>Oct 24 18:46:47 eizo kernel: [333257.281188]  0000000000000002 ffff88021eb0e1a0 ffff88021eb03f68 ffffffff810cd9a0
>Oct 24 18:46:47 eizo kernel: [333257.281191] Call Trace:
>Oct 24 18:46:47 eizo kernel: [333257.281192]  <IRQ> 
>Oct 24 18:46:47 eizo kernel: [333257.281193]  [<ffffffff810466ea>] ? arch_trigger_all_cpu_backtrace+0x10a/0x140
>Oct 24 18:46:47 eizo kernel: [333257.281201]  [<ffffffff810c301a>] ? rcu_check_callbacks+0x3ea/0x630
>Oct 24 18:46:47 eizo kernel: [333257.281205]  [<ffffffff810c4b55>] ? timekeeping_update.constprop.9+0x35/0x70
>Oct 24 18:46:47 eizo kernel: [333257.281208]  [<ffffffff810cd9a0>] ? tick_sched_handle.isra.16+0x60/0x60
>Oct 24 18:46:47 eizo kernel: [333257.281211]  [<ffffffff810729c0>] ? update_process_times+0x40/0x70
>Oct 24 18:46:47 eizo kernel: [333257.281214]  [<ffffffff810cd960>] ? tick_sched_handle.isra.16+0x20/0x60
>Oct 24 18:46:47 eizo kernel: [333257.281216]  [<ffffffff810cd9dc>] ? tick_sched_timer+0x3c/0x60
>Oct 24 18:46:47 eizo kernel: [333257.281220]  [<ffffffff81088eb7>] ? __run_hrtimer+0x67/0x1c0
>Oct 24 18:46:47 eizo kernel: [333257.281223]  [<ffffffff81089269>] ? hrtimer_interrupt+0xe9/0x220
>Oct 24 18:46:47 eizo kernel: [333257.281227]  [<ffffffff8150f14b>] ? smp_apic_timer_interrupt+0x3b/0x60
>Oct 24 18:46:47 eizo kernel: [333257.281229]  [<ffffffff8150d25d>] ? apic_timer_interrupt+0x6d/0x80
>Oct 24 18:46:47 eizo kernel: [333257.281230]  <EOI> 
>Oct 24 18:46:47 eizo kernel: [333257.281231]  [<ffffffff8150bd98>] ? _raw_spin_lock+0x28/0x30
>Oct 24 18:46:47 eizo kernel: [333257.281253]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:46:47 eizo kernel: [333257.281261]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:46:47 eizo kernel: [333257.281268]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:46:47 eizo kernel: [333257.281272]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:46:47 eizo kernel: [333257.281276]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:46:47 eizo kernel: [333257.281278]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:46:47 eizo kernel: [333257.281281]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:46:47 eizo kernel: [333257.281283]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:46:47 eizo kernel: [333257.281284] Code: 00 00 48 ff c8 75 fb 48 ff c8 c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 05 ec 71 5e 00 ff e0 66 90 65 48 8b 14 25 e0 39 01 00 <48> 8d 0c 12 48 c1 e2 06 48 8d 04 bd 00 00 00 00 48 29 ca f7 e2 
>Oct 24 18:46:47 eizo kernel: [333257.281311] NMI backtrace for cpu 0
>Oct 24 18:46:47 eizo kernel: [333257.281314] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:46:47 eizo kernel: [333257.281315] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:46:47 eizo kernel: [333257.281316] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000
>Oct 24 18:46:47 eizo kernel: [333257.281317] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:46:47 eizo kernel: [333257.281321] RSP: 0018:ffffffff81803ea8  EFLAGS: 00000046
>Oct 24 18:46:47 eizo kernel: [333257.281323] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:46:47 eizo kernel: [333257.281324] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
>Oct 24 18:46:47 eizo kernel: [333257.281325] RBP: 0000000000000005 R08: 00000000ffffffff R09: 00000000000005c9
>Oct 24 18:46:47 eizo kernel: [333257.281327] R10: 00000000000077aa R11: 0000000000000008 R12: 0000000000000032
>Oct 24 18:46:47 eizo kernel: [333257.281328] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:46:47 eizo kernel: [333257.281329] FS:  0000000000000000(0000) GS:ffff88021ea00000(0000) knlGS:0000000000000000
>Oct 24 18:46:47 eizo kernel: [333257.281331] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:46:47 eizo kernel: [333257.281332] CR2: 00007f7ab8009148 CR3: 0000000001a13000 CR4: 00000000001407f0
>Oct 24 18:46:47 eizo kernel: [333257.281333] Stack:
>Oct 24 18:46:47 eizo kernel: [333257.281334]  000000008101b355 ffff88021ea1a600 ffffffff81803f00 ffffffff8189e020
>Oct 24 18:46:47 eizo kernel: [333257.281337]  00012f2f53868b5d ffffffff813d96d0 ffffffff818e1600 ffffffff81800000
>Oct 24 18:46:47 eizo kernel: [333257.281339]  ffffffff8189e020 0000000000000005 ffffffff81a24000 ffff88021ea1a600
>Oct 24 18:46:47 eizo kernel: [333257.281341] Call Trace:
>Oct 24 18:46:47 eizo kernel: [333257.281345]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:46:47 eizo kernel: [333257.281348]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:46:47 eizo kernel: [333257.281351]  [<ffffffff8190305a>] ? start_kernel+0x47b/0x486
>Oct 24 18:46:47 eizo kernel: [333257.281353]  [<ffffffff81902a04>] ? set_init_arg+0x4e/0x4e
>Oct 24 18:46:47 eizo kernel: [333257.281356]  [<ffffffff81902120>] ? early_idt_handlers+0x120/0x120
>Oct 24 18:46:47 eizo kernel: [333257.281359]  [<ffffffff8190271f>] ? x86_64_start_kernel+0x14d/0x15c
>Oct 24 18:46:47 eizo kernel: [333257.281360] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:46:47 eizo kernel: [333257.281385] NMI backtrace for cpu 3
>Oct 24 18:46:47 eizo kernel: [333257.281389] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:46:47 eizo kernel: [333257.281390] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:46:47 eizo kernel: [333257.281393] task: ffff8802162a73b0 ti: ffff8802162b0000 task.ti: ffff8802162b0000
>Oct 24 18:46:47 eizo kernel: [333257.281398] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:46:47 eizo kernel: [333257.281409] RSP: 0018:ffff8802162b3e78  EFLAGS: 00000046
>Oct 24 18:46:47 eizo kernel: [333257.281414] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:46:47 eizo kernel: [333257.281419] RDX: 0000000000000000 RSI: ffff8802162b3fd8 RDI: 0000000001a13000
>Oct 24 18:46:47 eizo kernel: [333257.281424] RBP: 0000000000000005 R08: 0000000000003dd1 R09: 0000000000000018
>Oct 24 18:46:47 eizo kernel: [333257.281429] R10: 0000000000009cfa R11: 0000000000000006 R12: 0000000000000032
>Oct 24 18:46:47 eizo kernel: [333257.281434] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:46:47 eizo kernel: [333257.281440] FS:  0000000000000000(0000) GS:ffff88021eb80000(0000) knlGS:0000000000000000
>Oct 24 18:46:47 eizo kernel: [333257.281445] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:46:47 eizo kernel: [333257.281451] CR2: 00007faabd81bfd8 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:46:47 eizo kernel: [333257.281456] Stack:
>Oct 24 18:46:47 eizo kernel: [333257.281460]  000000038101b355 ffff88021eb9a600 ffff8802162b3ed0 ffffffff8189e020
>Oct 24 18:46:47 eizo kernel: [333257.281479]  00012f2f52a296aa ffffffff813d96d0 ffffffff818e1600 ffff8802162b0000
>Oct 24 18:46:47 eizo kernel: [333257.281485]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021eb9a600
>Oct 24 18:46:47 eizo kernel: [333257.281487] Call Trace:
>Oct 24 18:46:47 eizo kernel: [333257.281491]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:46:47 eizo kernel: [333257.281494]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:46:47 eizo kernel: [333257.281497]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:46:47 eizo kernel: [333257.281498] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:46:47 eizo kernel: [333257.281524] NMI backtrace for cpu 1
>Oct 24 18:46:47 eizo kernel: [333257.281527] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:46:47 eizo kernel: [333257.281528] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:46:47 eizo kernel: [333257.281530] task: ffff88021629ca20 ti: ffff8802162a8000 task.ti: ffff8802162a8000
>Oct 24 18:46:47 eizo kernel: [333257.281531] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:46:47 eizo kernel: [333257.281534] RSP: 0018:ffff8802162abe78  EFLAGS: 00000046
>Oct 24 18:46:47 eizo kernel: [333257.281535] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:46:47 eizo kernel: [333257.281535] RDX: 0000000000000000 RSI: ffff8802162abfd8 RDI: 0000000000000001
>Oct 24 18:46:47 eizo kernel: [333257.281536] RBP: 0000000000000005 R08: 00000000ffffffff R09: 0000000000001e93
>Oct 24 18:46:47 eizo kernel: [333257.281537] R10: 0000000000007774 R11: 0000000000000008 R12: 0000000000000032
>Oct 24 18:46:47 eizo kernel: [333257.281538] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:46:47 eizo kernel: [333257.281539] FS:  0000000000000000(0000) GS:ffff88021ea80000(0000) knlGS:0000000000000000
>Oct 24 18:46:47 eizo kernel: [333257.281539] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:46:47 eizo kernel: [333257.281540] CR2: 00007f2cc9a97000 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:46:47 eizo kernel: [333257.281541] Stack:
>Oct 24 18:46:47 eizo kernel: [333257.281542]  000000018101b355 ffff88021ea9a600 ffff8802162abed0 ffffffff8189e020
>Oct 24 18:46:47 eizo kernel: [333257.281543]  00012f2f5386d11f ffffffff813d96d0 ffffffff818e1600 ffff8802162a8000
>Oct 24 18:46:47 eizo kernel: [333257.281545]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021ea9a600
>Oct 24 18:46:47 eizo kernel: [333257.281546] Call Trace:
>Oct 24 18:46:47 eizo kernel: [333257.281548]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:46:47 eizo kernel: [333257.281550]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:46:47 eizo kernel: [333257.281551]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:46:47 eizo kernel: [333257.281552] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:47:12 eizo kernel: [333282.081855] BUG: soft lockup - CPU#2 stuck for 23s! [DVDPlayerVideo:22075]
>Oct 24 18:47:12 eizo kernel: [333282.081858] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:47:12 eizo kernel: [333282.081910] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:47:12 eizo kernel: [333282.081911] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:47:12 eizo kernel: [333282.081912] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:47:12 eizo kernel: [333282.081913] RIP: 0010:[<ffffffff8150bd95>]  [<ffffffff8150bd95>] _raw_spin_lock+0x25/0x30
>Oct 24 18:47:12 eizo kernel: [333282.081918] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:47:12 eizo kernel: [333282.081918] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:47:12 eizo kernel: [333282.081919] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:47:12 eizo kernel: [333282.081920] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:47:12 eizo kernel: [333282.081921] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:47:12 eizo kernel: [333282.081922] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:47:12 eizo kernel: [333282.081923] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:47:12 eizo kernel: [333282.081924] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:47:12 eizo kernel: [333282.081925] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:47:12 eizo kernel: [333282.081925] Stack:
>Oct 24 18:47:12 eizo kernel: [333282.081926]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:47:12 eizo kernel: [333282.081928]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:47:12 eizo kernel: [333282.081929]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:47:12 eizo kernel: [333282.081931] Call Trace:
>Oct 24 18:47:12 eizo kernel: [333282.081942]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:47:12 eizo kernel: [333282.081949]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:47:12 eizo kernel: [333282.081954]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:47:12 eizo kernel: [333282.081958]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:47:12 eizo kernel: [333282.081960]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:47:12 eizo kernel: [333282.081962]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:47:12 eizo kernel: [333282.081964]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:47:12 eizo kernel: [333282.081965]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:47:12 eizo kernel: [333282.081966] Code: 84 00 00 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 <0f> b7 07 66 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 
>Oct 24 18:47:40 eizo kernel: [333310.073622] BUG: soft lockup - CPU#2 stuck for 23s! [DVDPlayerVideo:22075]
>Oct 24 18:47:40 eizo kernel: [333310.073625] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:47:40 eizo kernel: [333310.073674] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:47:40 eizo kernel: [333310.073676] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:47:40 eizo kernel: [333310.073677] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:47:40 eizo kernel: [333310.073678] RIP: 0010:[<ffffffff8150bd95>]  [<ffffffff8150bd95>] _raw_spin_lock+0x25/0x30
>Oct 24 18:47:40 eizo kernel: [333310.073682] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:47:40 eizo kernel: [333310.073682] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:47:40 eizo kernel: [333310.073683] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:47:40 eizo kernel: [333310.073684] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:47:40 eizo kernel: [333310.073685] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:47:40 eizo kernel: [333310.073686] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:47:40 eizo kernel: [333310.073687] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:47:40 eizo kernel: [333310.073688] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:47:40 eizo kernel: [333310.073689] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:47:40 eizo kernel: [333310.073690] Stack:
>Oct 24 18:47:40 eizo kernel: [333310.073690]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:47:40 eizo kernel: [333310.073692]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:47:40 eizo kernel: [333310.073693]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:47:40 eizo kernel: [333310.073695] Call Trace:
>Oct 24 18:47:40 eizo kernel: [333310.073707]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:47:40 eizo kernel: [333310.073713]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:47:40 eizo kernel: [333310.073719]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:47:40 eizo kernel: [333310.073722]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:47:40 eizo kernel: [333310.073724]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:47:40 eizo kernel: [333310.073727]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:47:40 eizo kernel: [333310.073728]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:47:40 eizo kernel: [333310.073730]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:47:40 eizo kernel: [333310.073730] Code: 84 00 00 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 <0f> b7 07 66 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 
>Oct 24 18:47:50 eizo kernel: [333320.274621] INFO: rcu_sched self-detected stall on CPU { 2}  (t=21003 jiffies g=4538765 c=4538764 q=2259)
>Oct 24 18:47:50 eizo kernel: [333320.274626] sending NMI to all CPUs:
>Oct 24 18:47:50 eizo kernel: [333320.274630] NMI backtrace for cpu 2
>Oct 24 18:47:50 eizo kernel: [333320.274633] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:47:50 eizo kernel: [333320.274634] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:47:50 eizo kernel: [333320.274636] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:47:50 eizo kernel: [333320.274637] RIP: 0010:[<ffffffff812b2a39>]  [<ffffffff812b2a39>] __const_udelay+0x9/0x30
>Oct 24 18:47:50 eizo kernel: [333320.274643] RSP: 0018:ffff88021eb03e50  EFLAGS: 00000046
>Oct 24 18:47:50 eizo kernel: [333320.274644] RAX: 0000000000000000 RBX: 0000000000002710 RCX: 0000000000000008
>Oct 24 18:47:50 eizo kernel: [333320.274646] RDX: 0000000000b100fc RSI: 0000000000000200 RDI: 0000000000418958
>Oct 24 18:47:50 eizo kernel: [333320.274647] RBP: ffffffff818535c0 R08: 000000000000000a R09: 0000000000000000
>Oct 24 18:47:50 eizo kernel: [333320.274648] R10: 0000000000000595 R11: ffff88021eb03b9e R12: 0000000000000002
>Oct 24 18:47:50 eizo kernel: [333320.274650] R13: ffffffff818e1640 R14: 00000000000008d3 R15: ffffffff818535c0
>Oct 24 18:47:50 eizo kernel: [333320.274652] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:47:50 eizo kernel: [333320.274653] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:47:50 eizo kernel: [333320.274655] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:47:50 eizo kernel: [333320.274656] Stack:
>Oct 24 18:47:50 eizo kernel: [333320.274658]  ffffffff810466ea ffff88021eb0e660 ffffffff810c301a ffffffff8181f7c0
>Oct 24 18:47:50 eizo kernel: [333320.274660]  ffffffff810c4b55 0000000000000086 ffff88021624f2f0 0000000000000000
>Oct 24 18:47:50 eizo kernel: [333320.274663]  0000000000000002 ffff88021eb0e1a0 ffff88021eb03f68 ffffffff810cd9a0
>Oct 24 18:47:50 eizo kernel: [333320.274665] Call Trace:
>Oct 24 18:47:50 eizo kernel: [333320.274667]  <IRQ> 
>Oct 24 18:47:50 eizo kernel: [333320.274668]  [<ffffffff810466ea>] ? arch_trigger_all_cpu_backtrace+0x10a/0x140
>Oct 24 18:47:50 eizo kernel: [333320.274675]  [<ffffffff810c301a>] ? rcu_check_callbacks+0x3ea/0x630
>Oct 24 18:47:50 eizo kernel: [333320.274679]  [<ffffffff810c4b55>] ? timekeeping_update.constprop.9+0x35/0x70
>Oct 24 18:47:50 eizo kernel: [333320.274682]  [<ffffffff810cd9a0>] ? tick_sched_handle.isra.16+0x60/0x60
>Oct 24 18:47:50 eizo kernel: [333320.274686]  [<ffffffff810729c0>] ? update_process_times+0x40/0x70
>Oct 24 18:47:50 eizo kernel: [333320.274688]  [<ffffffff810cd960>] ? tick_sched_handle.isra.16+0x20/0x60
>Oct 24 18:47:50 eizo kernel: [333320.274691]  [<ffffffff810cd9dc>] ? tick_sched_timer+0x3c/0x60
>Oct 24 18:47:50 eizo kernel: [333320.274694]  [<ffffffff81088eb7>] ? __run_hrtimer+0x67/0x1c0
>Oct 24 18:47:50 eizo kernel: [333320.274697]  [<ffffffff81089269>] ? hrtimer_interrupt+0xe9/0x220
>Oct 24 18:47:50 eizo kernel: [333320.274701]  [<ffffffff8150f14b>] ? smp_apic_timer_interrupt+0x3b/0x60
>Oct 24 18:47:50 eizo kernel: [333320.274703]  [<ffffffff8150d25d>] ? apic_timer_interrupt+0x6d/0x80
>Oct 24 18:47:50 eizo kernel: [333320.274704]  <EOI> 
>Oct 24 18:47:50 eizo kernel: [333320.274705]  [<ffffffff8150bd98>] ? _raw_spin_lock+0x28/0x30
>Oct 24 18:47:50 eizo kernel: [333320.274725]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:47:50 eizo kernel: [333320.274734]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:47:50 eizo kernel: [333320.274741]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:47:50 eizo kernel: [333320.274745]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:47:50 eizo kernel: [333320.274748]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:47:50 eizo kernel: [333320.274750]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:47:50 eizo kernel: [333320.274753]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:47:50 eizo kernel: [333320.274755]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:47:50 eizo kernel: [333320.274756] Code: 00 00 48 ff c8 75 fb 48 ff c8 c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 05 ec 71 5e 00 ff e0 66 90 65 48 8b 14 25 e0 39 01 00 <48> 8d 0c 12 48 c1 e2 06 48 8d 04 bd 00 00 00 00 48 29 ca f7 e2 
>Oct 24 18:47:50 eizo kernel: [333320.274783] NMI backtrace for cpu 0
>Oct 24 18:47:50 eizo kernel: [333320.274786] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:47:50 eizo kernel: [333320.274787] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:47:50 eizo kernel: [333320.274788] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000
>Oct 24 18:47:50 eizo kernel: [333320.274790] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:47:50 eizo kernel: [333320.274794] RSP: 0018:ffffffff81803ea8  EFLAGS: 00000046
>Oct 24 18:47:50 eizo kernel: [333320.274795] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:47:50 eizo kernel: [333320.274796] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
>Oct 24 18:47:50 eizo kernel: [333320.274798] RBP: 0000000000000005 R08: 0000000000000ef4 R09: 0000000000000008
>Oct 24 18:47:50 eizo kernel: [333320.274799] R10: 0000000000000e49 R11: 0000000000000002 R12: 0000000000000032
>Oct 24 18:47:50 eizo kernel: [333320.274800] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:47:50 eizo kernel: [333320.274802] FS:  0000000000000000(0000) GS:ffff88021ea00000(0000) knlGS:0000000000000000
>Oct 24 18:47:50 eizo kernel: [333320.274803] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:47:50 eizo kernel: [333320.274805] CR2: 000000000040278d CR3: 0000000001a13000 CR4: 00000000001407f0
>Oct 24 18:47:50 eizo kernel: [333320.274806] Stack:
>Oct 24 18:47:50 eizo kernel: [333320.274807]  000000008101b355 ffff88021ea1a600 ffffffff81803f00 ffffffff8189e020
>Oct 24 18:47:50 eizo kernel: [333320.274809]  00012f3dff555d8d ffffffff813d96d0 ffffffff818e1600 ffffffff81800000
>Oct 24 18:47:50 eizo kernel: [333320.274812]  ffffffff8189e020 0000000000000005 ffffffff81a24000 ffff88021ea1a600
>Oct 24 18:47:50 eizo kernel: [333320.274814] Call Trace:
>Oct 24 18:47:50 eizo kernel: [333320.274817]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:47:50 eizo kernel: [333320.274820]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:47:50 eizo kernel: [333320.274823]  [<ffffffff8190305a>] ? start_kernel+0x47b/0x486
>Oct 24 18:47:50 eizo kernel: [333320.274826]  [<ffffffff81902a04>] ? set_init_arg+0x4e/0x4e
>Oct 24 18:47:50 eizo kernel: [333320.274829]  [<ffffffff81902120>] ? early_idt_handlers+0x120/0x120
>Oct 24 18:47:50 eizo kernel: [333320.274831]  [<ffffffff8190271f>] ? x86_64_start_kernel+0x14d/0x15c
>Oct 24 18:47:50 eizo kernel: [333320.274832] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:47:50 eizo kernel: [333320.274857] NMI backtrace for cpu 3
>Oct 24 18:47:50 eizo kernel: [333320.274861] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:47:50 eizo kernel: [333320.274863] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:47:50 eizo kernel: [333320.274866] task: ffff8802162a73b0 ti: ffff8802162b0000 task.ti: ffff8802162b0000
>Oct 24 18:47:50 eizo kernel: [333320.274871] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:47:50 eizo kernel: [333320.274882] RSP: 0018:ffff8802162b3e78  EFLAGS: 00000046
>Oct 24 18:47:50 eizo kernel: [333320.274887] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:47:50 eizo kernel: [333320.274892] RDX: 0000000000000000 RSI: ffff8802162b3fd8 RDI: 0000000000000003
>Oct 24 18:47:50 eizo kernel: [333320.274897] RBP: 0000000000000005 R08: 0000000000003dd2 R09: 0000000000000014
>Oct 24 18:47:50 eizo kernel: [333320.274902] R10: 000000000000db49 R11: 0000000000000005 R12: 0000000000000032
>Oct 24 18:47:50 eizo kernel: [333320.274907] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:47:50 eizo kernel: [333320.274913] FS:  0000000000000000(0000) GS:ffff88021eb80000(0000) knlGS:0000000000000000
>Oct 24 18:47:50 eizo kernel: [333320.274918] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:47:50 eizo kernel: [333320.274924] CR2: 00007f8a6bb6d000 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:47:50 eizo kernel: [333320.274929] Stack:
>Oct 24 18:47:50 eizo kernel: [333320.274934]  000000038101b355 ffff88021eb9a600 ffff8802162b3ed0 ffffffff8189e020
>Oct 24 18:47:50 eizo kernel: [333320.274952]  00012f3dfe9e7cfc ffffffff813d96d0 ffffffff818e1600 ffff8802162b0000
>Oct 24 18:47:50 eizo kernel: [333320.274958]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021eb9a600
>Oct 24 18:47:50 eizo kernel: [333320.274960] Call Trace:
>Oct 24 18:47:50 eizo kernel: [333320.274964]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:47:50 eizo kernel: [333320.274967]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:47:50 eizo kernel: [333320.274970]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:47:50 eizo kernel: [333320.274971] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:47:50 eizo kernel: [333320.274997] NMI backtrace for cpu 1
>Oct 24 18:47:50 eizo kernel: [333320.275000] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:47:50 eizo kernel: [333320.275001] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:47:50 eizo kernel: [333320.275003] task: ffff88021629ca20 ti: ffff8802162a8000 task.ti: ffff8802162a8000
>Oct 24 18:47:50 eizo kernel: [333320.275004] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:47:50 eizo kernel: [333320.275007] RSP: 0018:ffff8802162abe78  EFLAGS: 00000046
>Oct 24 18:47:50 eizo kernel: [333320.275009] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:47:50 eizo kernel: [333320.275010] RDX: 0000000000000000 RSI: ffff8802162abfd8 RDI: 0000000000000001
>Oct 24 18:47:50 eizo kernel: [333320.275011] RBP: 0000000000000005 R08: 0000000000000eee R09: 0000000000000010
>Oct 24 18:47:50 eizo kernel: [333320.275012] R10: 0000000000002c17 R11: 0000000000000004 R12: 0000000000000032
>Oct 24 18:47:50 eizo kernel: [333320.275013] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:47:50 eizo kernel: [333320.275015] FS:  0000000000000000(0000) GS:ffff88021ea80000(0000) knlGS:0000000000000000
>Oct 24 18:47:50 eizo kernel: [333320.275017] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:47:50 eizo kernel: [333320.275018] CR2: 00007f2cc9a97000 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:47:50 eizo kernel: [333320.275019] Stack:
>Oct 24 18:47:50 eizo kernel: [333320.275020]  000000018101b355 ffff88021ea9a600 ffff8802162abed0 ffffffff8189e020
>Oct 24 18:47:50 eizo kernel: [333320.275022]  00012f3dff55a4aa ffffffff813d96d0 ffffffff818e1600 ffff8802162a8000
>Oct 24 18:47:50 eizo kernel: [333320.275024]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021ea9a600
>Oct 24 18:47:50 eizo kernel: [333320.275026] Call Trace:
>Oct 24 18:47:50 eizo kernel: [333320.275029]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:47:50 eizo kernel: [333320.275031]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:47:50 eizo kernel: [333320.275039]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:47:50 eizo kernel: [333320.275044] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:48:16 eizo kernel: [333346.063038] BUG: soft lockup - CPU#2 stuck for 22s! [DVDPlayerVideo:22075]
>Oct 24 18:48:16 eizo kernel: [333346.063040] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:48:16 eizo kernel: [333346.063092] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:48:16 eizo kernel: [333346.063094] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:48:16 eizo kernel: [333346.063095] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:48:16 eizo kernel: [333346.063096] RIP: 0010:[<ffffffff8150bd98>]  [<ffffffff8150bd98>] _raw_spin_lock+0x28/0x30
>Oct 24 18:48:16 eizo kernel: [333346.063100] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:48:16 eizo kernel: [333346.063100] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:48:16 eizo kernel: [333346.063101] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:48:16 eizo kernel: [333346.063102] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:48:16 eizo kernel: [333346.063103] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:48:16 eizo kernel: [333346.063104] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:48:16 eizo kernel: [333346.063105] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:48:16 eizo kernel: [333346.063106] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:48:16 eizo kernel: [333346.063107] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:48:16 eizo kernel: [333346.063108] Stack:
>Oct 24 18:48:16 eizo kernel: [333346.063108]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:48:16 eizo kernel: [333346.063110]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:48:16 eizo kernel: [333346.063111]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:48:16 eizo kernel: [333346.063113] Call Trace:
>Oct 24 18:48:16 eizo kernel: [333346.063124]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:48:16 eizo kernel: [333346.063131]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:48:16 eizo kernel: [333346.063136]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:48:16 eizo kernel: [333346.063139]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:48:16 eizo kernel: [333346.063141]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:48:16 eizo kernel: [333346.063144]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:48:16 eizo kernel: [333346.063145]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:48:16 eizo kernel: [333346.063147]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:48:16 eizo kernel: [333346.063148] Code: 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 0f b7 07 <66> 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 c8 00 00 
>Oct 24 18:48:44 eizo kernel: [333374.054805] BUG: soft lockup - CPU#2 stuck for 22s! [DVDPlayerVideo:22075]
>Oct 24 18:48:44 eizo kernel: [333374.054807] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:48:44 eizo kernel: [333374.054858] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:48:44 eizo kernel: [333374.054859] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:48:44 eizo kernel: [333374.054861] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:48:44 eizo kernel: [333374.054861] RIP: 0010:[<ffffffff8150bd98>]  [<ffffffff8150bd98>] _raw_spin_lock+0x28/0x30
>Oct 24 18:48:44 eizo kernel: [333374.054866] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:48:44 eizo kernel: [333374.054867] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:48:44 eizo kernel: [333374.054868] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:48:44 eizo kernel: [333374.054868] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:48:44 eizo kernel: [333374.054869] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:48:44 eizo kernel: [333374.054870] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:48:44 eizo kernel: [333374.054871] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:48:44 eizo kernel: [333374.054872] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:48:44 eizo kernel: [333374.054873] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:48:44 eizo kernel: [333374.054874] Stack:
>Oct 24 18:48:44 eizo kernel: [333374.054875]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:48:44 eizo kernel: [333374.054877]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:48:44 eizo kernel: [333374.054878]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:48:44 eizo kernel: [333374.054880] Call Trace:
>Oct 24 18:48:44 eizo kernel: [333374.054891]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:48:44 eizo kernel: [333374.054898]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:48:44 eizo kernel: [333374.054903]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:48:44 eizo kernel: [333374.054906]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:48:44 eizo kernel: [333374.054909]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:48:44 eizo kernel: [333374.054911]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:48:44 eizo kernel: [333374.054912]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:48:44 eizo kernel: [333374.054914]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:48:44 eizo kernel: [333374.054915] Code: 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 0f b7 07 <66> 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 c8 00 00 
>Oct 24 18:48:53 eizo kernel: [333383.268094] INFO: rcu_sched self-detected stall on CPU { 2}  (t=36756 jiffies g=4538765 c=4538764 q=2597)
>Oct 24 18:48:53 eizo kernel: [333383.268099] sending NMI to all CPUs:
>Oct 24 18:48:53 eizo kernel: [333383.268101] NMI backtrace for cpu 2
>Oct 24 18:48:53 eizo kernel: [333383.268104] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:48:53 eizo kernel: [333383.268105] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:48:53 eizo kernel: [333383.268107] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:48:53 eizo kernel: [333383.268109] RIP: 0010:[<ffffffff812b2a39>]  [<ffffffff812b2a39>] __const_udelay+0x9/0x30
>Oct 24 18:48:53 eizo kernel: [333383.268114] RSP: 0018:ffff88021eb03e50  EFLAGS: 00000046
>Oct 24 18:48:53 eizo kernel: [333383.268116] RAX: 0000000000000000 RBX: 0000000000002710 RCX: 0000000000000008
>Oct 24 18:48:53 eizo kernel: [333383.268117] RDX: 0000000000b100fc RSI: 0000000000000200 RDI: 0000000000418958
>Oct 24 18:48:53 eizo kernel: [333383.268119] RBP: ffffffff818535c0 R08: 000000000000000a R09: 0000000000000000
>Oct 24 18:48:53 eizo kernel: [333383.268120] R10: 0000000000000647 R11: ffff88021eb03b9e R12: 0000000000000002
>Oct 24 18:48:53 eizo kernel: [333383.268121] R13: ffffffff818e1640 R14: 0000000000000a25 R15: ffffffff818535c0
>Oct 24 18:48:53 eizo kernel: [333383.268123] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:48:53 eizo kernel: [333383.268125] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:48:53 eizo kernel: [333383.268126] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:48:53 eizo kernel: [333383.268128] Stack:
>Oct 24 18:48:53 eizo kernel: [333383.268129]  ffffffff810466ea ffff88021eb0e660 ffffffff810c301a ffffffff8181f7c0
>Oct 24 18:48:53 eizo kernel: [333383.268131]  ffffffff810c4b55 0000000000000086 ffff88021624f2f0 0000000000000000
>Oct 24 18:48:53 eizo kernel: [333383.268134]  0000000000000002 ffff88021eb0e1a0 ffff88021eb03f68 ffffffff810cd9a0
>Oct 24 18:48:53 eizo kernel: [333383.268137] Call Trace:
>Oct 24 18:48:53 eizo kernel: [333383.268138]  <IRQ> 
>Oct 24 18:48:53 eizo kernel: [333383.268139]  [<ffffffff810466ea>] ? arch_trigger_all_cpu_backtrace+0x10a/0x140
>Oct 24 18:48:53 eizo kernel: [333383.268147]  [<ffffffff810c301a>] ? rcu_check_callbacks+0x3ea/0x630
>Oct 24 18:48:53 eizo kernel: [333383.268150]  [<ffffffff810c4b55>] ? timekeeping_update.constprop.9+0x35/0x70
>Oct 24 18:48:53 eizo kernel: [333383.268153]  [<ffffffff810cd9a0>] ? tick_sched_handle.isra.16+0x60/0x60
>Oct 24 18:48:53 eizo kernel: [333383.268157]  [<ffffffff810729c0>] ? update_process_times+0x40/0x70
>Oct 24 18:48:53 eizo kernel: [333383.268159]  [<ffffffff810cd960>] ? tick_sched_handle.isra.16+0x20/0x60
>Oct 24 18:48:53 eizo kernel: [333383.268162]  [<ffffffff810cd9dc>] ? tick_sched_timer+0x3c/0x60
>Oct 24 18:48:53 eizo kernel: [333383.268165]  [<ffffffff81088eb7>] ? __run_hrtimer+0x67/0x1c0
>Oct 24 18:48:53 eizo kernel: [333383.268168]  [<ffffffff81089269>] ? hrtimer_interrupt+0xe9/0x220
>Oct 24 18:48:53 eizo kernel: [333383.268172]  [<ffffffff8150f14b>] ? smp_apic_timer_interrupt+0x3b/0x60
>Oct 24 18:48:53 eizo kernel: [333383.268174]  [<ffffffff8150d25d>] ? apic_timer_interrupt+0x6d/0x80
>Oct 24 18:48:53 eizo kernel: [333383.268175]  <EOI> 
>Oct 24 18:48:53 eizo kernel: [333383.268177]  [<ffffffff8150bd98>] ? _raw_spin_lock+0x28/0x30
>Oct 24 18:48:53 eizo kernel: [333383.268196]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:48:53 eizo kernel: [333383.268205]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:48:53 eizo kernel: [333383.268213]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:48:53 eizo kernel: [333383.268217]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:48:53 eizo kernel: [333383.268220]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:48:53 eizo kernel: [333383.268223]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:48:53 eizo kernel: [333383.268225]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:48:53 eizo kernel: [333383.268227]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:48:53 eizo kernel: [333383.268229] Code: 00 00 48 ff c8 75 fb 48 ff c8 c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 05 ec 71 5e 00 ff e0 66 90 65 48 8b 14 25 e0 39 01 00 <48> 8d 0c 12 48 c1 e2 06 48 8d 04 bd 00 00 00 00 48 29 ca f7 e2 
>Oct 24 18:48:53 eizo kernel: [333383.268255] NMI backtrace for cpu 0
>Oct 24 18:48:53 eizo kernel: [333383.268258] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:48:53 eizo kernel: [333383.268259] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:48:53 eizo kernel: [333383.268261] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000
>Oct 24 18:48:53 eizo kernel: [333383.268262] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:48:53 eizo kernel: [333383.268267] RSP: 0018:ffffffff81803ea8  EFLAGS: 00000046
>Oct 24 18:48:53 eizo kernel: [333383.268268] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:48:53 eizo kernel: [333383.268269] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
>Oct 24 18:48:53 eizo kernel: [333383.268271] RBP: 0000000000000005 R08: 0000000000000ef4 R09: 0000000000000008
>Oct 24 18:48:53 eizo kernel: [333383.268272] R10: 0000000000000e48 R11: 0000000000000002 R12: 0000000000000032
>Oct 24 18:48:53 eizo kernel: [333383.268273] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:48:53 eizo kernel: [333383.268275] FS:  0000000000000000(0000) GS:ffff88021ea00000(0000) knlGS:0000000000000000
>Oct 24 18:48:53 eizo kernel: [333383.268276] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:48:53 eizo kernel: [333383.268278] CR2: 00007f9096b47000 CR3: 0000000001a13000 CR4: 00000000001407f0
>Oct 24 18:48:53 eizo kernel: [333383.268279] Stack:
>Oct 24 18:48:53 eizo kernel: [333383.268280]  000000008101b355 ffff88021ea1a600 ffffffff81803f00 ffffffff8189e020
>Oct 24 18:48:53 eizo kernel: [333383.268282]  00012f4cab242fd5 ffffffff813d96d0 ffffffff818e1600 ffffffff81800000
>Oct 24 18:48:53 eizo kernel: [333383.268284]  ffffffff8189e020 0000000000000005 ffffffff81a24000 ffff88021ea1a600
>Oct 24 18:48:53 eizo kernel: [333383.268287] Call Trace:
>Oct 24 18:48:53 eizo kernel: [333383.268291]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:48:53 eizo kernel: [333383.268294]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:48:53 eizo kernel: [333383.268297]  [<ffffffff8190305a>] ? start_kernel+0x47b/0x486
>Oct 24 18:48:53 eizo kernel: [333383.268299]  [<ffffffff81902a04>] ? set_init_arg+0x4e/0x4e
>Oct 24 18:48:53 eizo kernel: [333383.268302]  [<ffffffff81902120>] ? early_idt_handlers+0x120/0x120
>Oct 24 18:48:53 eizo kernel: [333383.268305]  [<ffffffff8190271f>] ? x86_64_start_kernel+0x14d/0x15c
>Oct 24 18:48:53 eizo kernel: [333383.268306] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:48:53 eizo kernel: [333383.268331] NMI backtrace for cpu 3
>Oct 24 18:48:53 eizo kernel: [333383.268335] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:48:53 eizo kernel: [333383.268336] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:48:53 eizo kernel: [333383.268342] task: ffff8802162a73b0 ti: ffff8802162b0000 task.ti: ffff8802162b0000
>Oct 24 18:48:53 eizo kernel: [333383.268347] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:48:53 eizo kernel: [333383.268358] RSP: 0018:ffff8802162b3e78  EFLAGS: 00000046
>Oct 24 18:48:53 eizo kernel: [333383.268363] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:48:53 eizo kernel: [333383.268368] RDX: 0000000000000000 RSI: ffff8802162b3fd8 RDI: 0000000000000003
>Oct 24 18:48:53 eizo kernel: [333383.268373] RBP: 0000000000000005 R08: 00000000ffffffff R09: 0000000000001f4f
>Oct 24 18:48:53 eizo kernel: [333383.268378] R10: 000000000001ec43 R11: 0000000000000008 R12: 0000000000000032
>Oct 24 18:48:53 eizo kernel: [333383.268383] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:48:53 eizo kernel: [333383.268389] FS:  0000000000000000(0000) GS:ffff88021eb80000(0000) knlGS:0000000000000000
>Oct 24 18:48:53 eizo kernel: [333383.268394] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:48:53 eizo kernel: [333383.268400] CR2: 00007f2cc9a97000 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:48:53 eizo kernel: [333383.268405] Stack:
>Oct 24 18:48:53 eizo kernel: [333383.268409]  000000038101b355 ffff88021eb9a600 ffff8802162b3ed0 ffffffff8189e020
>Oct 24 18:48:53 eizo kernel: [333383.268428]  00012f4cab246263 ffffffff813d96d0 ffffffff818e1600 ffff8802162b0000
>Oct 24 18:48:53 eizo kernel: [333383.268431]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021eb9a600
>Oct 24 18:48:53 eizo kernel: [333383.268434] Call Trace:
>Oct 24 18:48:53 eizo kernel: [333383.268438]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:48:53 eizo kernel: [333383.268440]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:48:53 eizo kernel: [333383.268443]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:48:53 eizo kernel: [333383.268444] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:48:53 eizo kernel: [333383.268471] NMI backtrace for cpu 1
>Oct 24 18:48:53 eizo kernel: [333383.268473] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:48:53 eizo kernel: [333383.268475] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:48:53 eizo kernel: [333383.268476] task: ffff88021629ca20 ti: ffff8802162a8000 task.ti: ffff8802162a8000
>Oct 24 18:48:53 eizo kernel: [333383.268477] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:48:53 eizo kernel: [333383.268480] RSP: 0018:ffff8802162abe78  EFLAGS: 00000046
>Oct 24 18:48:53 eizo kernel: [333383.268482] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:48:53 eizo kernel: [333383.268483] RDX: 0000000000000000 RSI: ffff8802162abfd8 RDI: 0000000000000001
>Oct 24 18:48:53 eizo kernel: [333383.268485] RBP: 0000000000000005 R08: 0000000000000eee R09: 0000000000000014
>Oct 24 18:48:53 eizo kernel: [333383.268486] R10: 0000000000003b07 R11: 0000000000000005 R12: 0000000000000032
>Oct 24 18:48:53 eizo kernel: [333383.268487] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:48:53 eizo kernel: [333383.268489] FS:  0000000000000000(0000) GS:ffff88021ea80000(0000) knlGS:0000000000000000
>Oct 24 18:48:53 eizo kernel: [333383.268490] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:48:53 eizo kernel: [333383.268491] CR2: 00007f2cc9a97000 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:48:53 eizo kernel: [333383.268492] Stack:
>Oct 24 18:48:53 eizo kernel: [333383.268493]  000000018101b355 ffff88021ea9a600 ffff8802162abed0 ffffffff8189e020
>Oct 24 18:48:53 eizo kernel: [333383.268496]  00012f4cab24770c ffffffff813d96d0 ffffffff818e1600 ffff8802162a8000
>Oct 24 18:48:53 eizo kernel: [333383.268498]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021ea9a600
>Oct 24 18:48:53 eizo kernel: [333383.268516] Call Trace:
>Oct 24 18:48:53 eizo kernel: [333383.268524]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:48:53 eizo kernel: [333383.268526]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:48:53 eizo kernel: [333383.268528]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:48:53 eizo kernel: [333383.268529] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:49:20 eizo kernel: [333410.044220] BUG: soft lockup - CPU#2 stuck for 23s! [DVDPlayerVideo:22075]
>Oct 24 18:49:20 eizo kernel: [333410.044222] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:49:20 eizo kernel: [333410.044274] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:49:20 eizo kernel: [333410.044275] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:49:20 eizo kernel: [333410.044276] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:49:20 eizo kernel: [333410.044277] RIP: 0010:[<ffffffff8150bd98>]  [<ffffffff8150bd98>] _raw_spin_lock+0x28/0x30
>Oct 24 18:49:20 eizo kernel: [333410.044281] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:49:20 eizo kernel: [333410.044282] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:49:20 eizo kernel: [333410.044283] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:49:20 eizo kernel: [333410.044284] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:49:20 eizo kernel: [333410.044284] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:49:20 eizo kernel: [333410.044285] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:49:20 eizo kernel: [333410.044286] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:49:20 eizo kernel: [333410.044287] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:49:20 eizo kernel: [333410.044288] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:49:20 eizo kernel: [333410.044289] Stack:
>Oct 24 18:49:20 eizo kernel: [333410.044290]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:49:20 eizo kernel: [333410.044292]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:49:20 eizo kernel: [333410.044293]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:49:20 eizo kernel: [333410.044295] Call Trace:
>Oct 24 18:49:20 eizo kernel: [333410.044306]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:49:20 eizo kernel: [333410.044312]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:49:20 eizo kernel: [333410.044318]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:49:20 eizo kernel: [333410.044321]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:49:20 eizo kernel: [333410.044323]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:49:20 eizo kernel: [333410.044325]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:49:20 eizo kernel: [333410.044327]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:49:20 eizo kernel: [333410.044328]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:49:20 eizo kernel: [333410.044329] Code: 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 0f b7 07 <66> 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 c8 00 00 
>Oct 24 18:49:48 eizo kernel: [333438.035988] BUG: soft lockup - CPU#2 stuck for 22s! [DVDPlayerVideo:22075]
>Oct 24 18:49:48 eizo kernel: [333438.035990] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:49:48 eizo kernel: [333438.036042] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:49:48 eizo kernel: [333438.036043] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:49:48 eizo kernel: [333438.036044] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:49:48 eizo kernel: [333438.036045] RIP: 0010:[<ffffffff8150bd95>]  [<ffffffff8150bd95>] _raw_spin_lock+0x25/0x30
>Oct 24 18:49:48 eizo kernel: [333438.036050] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:49:48 eizo kernel: [333438.036050] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:49:48 eizo kernel: [333438.036051] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:49:48 eizo kernel: [333438.036052] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:49:48 eizo kernel: [333438.036053] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:49:48 eizo kernel: [333438.036054] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:49:48 eizo kernel: [333438.036055] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:49:48 eizo kernel: [333438.036056] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:49:48 eizo kernel: [333438.036057] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:49:48 eizo kernel: [333438.036058] Stack:
>Oct 24 18:49:48 eizo kernel: [333438.036059]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:49:48 eizo kernel: [333438.036060]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:49:48 eizo kernel: [333438.036062]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:49:48 eizo kernel: [333438.036064] Call Trace:
>Oct 24 18:49:48 eizo kernel: [333438.036075]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:49:48 eizo kernel: [333438.036082]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:49:48 eizo kernel: [333438.036087]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:49:48 eizo kernel: [333438.036091]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:49:48 eizo kernel: [333438.036093]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:49:48 eizo kernel: [333438.036095]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:49:48 eizo kernel: [333438.036096]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:49:48 eizo kernel: [333438.036098]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:49:48 eizo kernel: [333438.036099] Code: 84 00 00 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 <0f> b7 07 66 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 
>Oct 24 18:49:56 eizo kernel: [333446.261567] INFO: rcu_sched self-detected stall on CPU { 2}  (t=52509 jiffies g=4538765 c=4538764 q=2788)
>Oct 24 18:49:56 eizo kernel: [333446.261572] sending NMI to all CPUs:
>Oct 24 18:49:56 eizo kernel: [333446.261575] NMI backtrace for cpu 2
>Oct 24 18:49:56 eizo kernel: [333446.261578] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:49:56 eizo kernel: [333446.261579] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:49:56 eizo kernel: [333446.261581] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:49:56 eizo kernel: [333446.261582] RIP: 0010:[<ffffffff812b2a39>]  [<ffffffff812b2a39>] __const_udelay+0x9/0x30
>Oct 24 18:49:56 eizo kernel: [333446.261587] RSP: 0018:ffff88021eb03e50  EFLAGS: 00000046
>Oct 24 18:49:56 eizo kernel: [333446.261588] RAX: 0000000000000000 RBX: 0000000000002710 RCX: 0000000000000008
>Oct 24 18:49:56 eizo kernel: [333446.261590] RDX: 0000000000b100fc RSI: 0000000000000200 RDI: 0000000000418958
>Oct 24 18:49:56 eizo kernel: [333446.261591] RBP: ffffffff818535c0 R08: 000000000000000a R09: 0000000000000000
>Oct 24 18:49:56 eizo kernel: [333446.261593] R10: 00000000000006f9 R11: ffff88021eb03b9e R12: 0000000000000002
>Oct 24 18:49:56 eizo kernel: [333446.261594] R13: ffffffff818e1640 R14: 0000000000000ae4 R15: ffffffff818535c0
>Oct 24 18:49:56 eizo kernel: [333446.261596] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:49:56 eizo kernel: [333446.261598] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:49:56 eizo kernel: [333446.261599] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:49:56 eizo kernel: [333446.261600] Stack:
>Oct 24 18:49:56 eizo kernel: [333446.261601]  ffffffff810466ea ffff88021eb0e660 ffffffff810c301a ffffffff8181f7c0
>Oct 24 18:49:56 eizo kernel: [333446.261604]  ffffffff810c4b55 0000000000000086 ffff88021624f2f0 0000000000000000
>Oct 24 18:49:56 eizo kernel: [333446.261607]  0000000000000002 ffff88021eb0e1a0 ffff88021eb03f68 ffffffff810cd9a0
>Oct 24 18:49:56 eizo kernel: [333446.261609] Call Trace:
>Oct 24 18:49:56 eizo kernel: [333446.261610]  <IRQ> 
>Oct 24 18:49:56 eizo kernel: [333446.261611]  [<ffffffff810466ea>] ? arch_trigger_all_cpu_backtrace+0x10a/0x140
>Oct 24 18:49:56 eizo kernel: [333446.261619]  [<ffffffff810c301a>] ? rcu_check_callbacks+0x3ea/0x630
>Oct 24 18:49:56 eizo kernel: [333446.261622]  [<ffffffff810c4b55>] ? timekeeping_update.constprop.9+0x35/0x70
>Oct 24 18:49:56 eizo kernel: [333446.261625]  [<ffffffff810cd9a0>] ? tick_sched_handle.isra.16+0x60/0x60
>Oct 24 18:49:56 eizo kernel: [333446.261629]  [<ffffffff810729c0>] ? update_process_times+0x40/0x70
>Oct 24 18:49:56 eizo kernel: [333446.261632]  [<ffffffff810cd960>] ? tick_sched_handle.isra.16+0x20/0x60
>Oct 24 18:49:56 eizo kernel: [333446.261634]  [<ffffffff810cd9dc>] ? tick_sched_timer+0x3c/0x60
>Oct 24 18:49:56 eizo kernel: [333446.261638]  [<ffffffff81088eb7>] ? __run_hrtimer+0x67/0x1c0
>Oct 24 18:49:56 eizo kernel: [333446.261640]  [<ffffffff81089269>] ? hrtimer_interrupt+0xe9/0x220
>Oct 24 18:49:56 eizo kernel: [333446.261644]  [<ffffffff8150f14b>] ? smp_apic_timer_interrupt+0x3b/0x60
>Oct 24 18:49:56 eizo kernel: [333446.261647]  [<ffffffff8150d25d>] ? apic_timer_interrupt+0x6d/0x80
>Oct 24 18:49:56 eizo kernel: [333446.261648]  <EOI> 
>Oct 24 18:49:56 eizo kernel: [333446.261649]  [<ffffffff8150bd98>] ? _raw_spin_lock+0x28/0x30
>Oct 24 18:49:56 eizo kernel: [333446.261667]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:49:56 eizo kernel: [333446.261675]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:49:56 eizo kernel: [333446.261682]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:49:56 eizo kernel: [333446.261686]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:49:56 eizo kernel: [333446.261689]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:49:56 eizo kernel: [333446.261692]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:49:56 eizo kernel: [333446.261694]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:49:56 eizo kernel: [333446.261696]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:49:56 eizo kernel: [333446.261698] Code: 00 00 48 ff c8 75 fb 48 ff c8 c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 05 ec 71 5e 00 ff e0 66 90 65 48 8b 14 25 e0 39 01 00 <48> 8d 0c 12 48 c1 e2 06 48 8d 04 bd 00 00 00 00 48 29 ca f7 e2 
>Oct 24 18:49:56 eizo kernel: [333446.261724] NMI backtrace for cpu 0
>Oct 24 18:49:56 eizo kernel: [333446.261727] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:49:56 eizo kernel: [333446.261728] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:49:56 eizo kernel: [333446.261730] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000
>Oct 24 18:49:56 eizo kernel: [333446.261731] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:49:56 eizo kernel: [333446.261735] RSP: 0018:ffffffff81803ea8  EFLAGS: 00000046
>Oct 24 18:49:56 eizo kernel: [333446.261736] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:49:56 eizo kernel: [333446.261738] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
>Oct 24 18:49:56 eizo kernel: [333446.261739] RBP: 0000000000000005 R08: 00000000ffffffff R09: 000000000000064e
>Oct 24 18:49:56 eizo kernel: [333446.261740] R10: 0000000000007482 R11: 0000000000000008 R12: 0000000000000032
>Oct 24 18:49:56 eizo kernel: [333446.261741] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:49:56 eizo kernel: [333446.261743] FS:  0000000000000000(0000) GS:ffff88021ea00000(0000) knlGS:0000000000000000
>Oct 24 18:49:56 eizo kernel: [333446.261744] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:49:56 eizo kernel: [333446.261746] CR2: 00007f9096b47000 CR3: 0000000001a13000 CR4: 00000000001407f0
>Oct 24 18:49:56 eizo kernel: [333446.261747] Stack:
>Oct 24 18:49:56 eizo kernel: [333446.261748]  000000008101b355 ffff88021ea1a600 ffffffff81803f00 ffffffff8189e020
>Oct 24 18:49:56 eizo kernel: [333446.261750]  00012f5b56f2ff68 ffffffff813d96d0 ffffffff818e1600 ffffffff81800000
>Oct 24 18:49:56 eizo kernel: [333446.261753]  ffffffff8189e020 0000000000000005 ffffffff81a24000 ffff88021ea1a600
>Oct 24 18:49:56 eizo kernel: [333446.261755] Call Trace:
>Oct 24 18:49:56 eizo kernel: [333446.261759]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:49:56 eizo kernel: [333446.261761]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:49:56 eizo kernel: [333446.261764]  [<ffffffff8190305a>] ? start_kernel+0x47b/0x486
>Oct 24 18:49:56 eizo kernel: [333446.261767]  [<ffffffff81902a04>] ? set_init_arg+0x4e/0x4e
>Oct 24 18:49:56 eizo kernel: [333446.261770]  [<ffffffff81902120>] ? early_idt_handlers+0x120/0x120
>Oct 24 18:49:56 eizo kernel: [333446.261772]  [<ffffffff8190271f>] ? x86_64_start_kernel+0x14d/0x15c
>Oct 24 18:49:56 eizo kernel: [333446.261773] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:49:56 eizo kernel: [333446.261798] NMI backtrace for cpu 3
>Oct 24 18:49:56 eizo kernel: [333446.261802] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:49:56 eizo kernel: [333446.261804] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:49:56 eizo kernel: [333446.261809] task: ffff8802162a73b0 ti: ffff8802162b0000 task.ti: ffff8802162b0000
>Oct 24 18:49:56 eizo kernel: [333446.261815] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:49:56 eizo kernel: [333446.261825] RSP: 0018:ffff8802162b3e78  EFLAGS: 00000046
>Oct 24 18:49:56 eizo kernel: [333446.261830] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:49:56 eizo kernel: [333446.261836] RDX: 0000000000000000 RSI: ffff8802162b3fd8 RDI: 0000000000000003
>Oct 24 18:49:56 eizo kernel: [333446.261841] RBP: 0000000000000005 R08: 0000000000003dd1 R09: 0000000000000014
>Oct 24 18:49:56 eizo kernel: [333446.261846] R10: 000000000000dd60 R11: 0000000000000005 R12: 0000000000000032
>Oct 24 18:49:56 eizo kernel: [333446.261851] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:49:56 eizo kernel: [333446.261857] FS:  0000000000000000(0000) GS:ffff88021eb80000(0000) knlGS:0000000000000000
>Oct 24 18:49:56 eizo kernel: [333446.261862] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:49:56 eizo kernel: [333446.261868] CR2: 00007f8a6bb8a040 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:49:56 eizo kernel: [333446.261873] Stack:
>Oct 24 18:49:56 eizo kernel: [333446.261877]  000000038101b355 ffff88021eb9a600 ffff8802162b3ed0 ffffffff8189e020
>Oct 24 18:49:56 eizo kernel: [333446.261896]  00012f5b56b64f6a ffffffff813d96d0 ffffffff818e1600 ffff8802162b0000
>Oct 24 18:49:56 eizo kernel: [333446.261900]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021eb9a600
>Oct 24 18:49:56 eizo kernel: [333446.261902] Call Trace:
>Oct 24 18:49:56 eizo kernel: [333446.261906]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:49:56 eizo kernel: [333446.261909]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:49:56 eizo kernel: [333446.261912]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:49:56 eizo kernel: [333446.261913] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:49:56 eizo kernel: [333446.261939] NMI backtrace for cpu 1
>Oct 24 18:49:56 eizo kernel: [333446.261942] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:49:56 eizo kernel: [333446.261943] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:49:56 eizo kernel: [333446.261945] task: ffff88021629ca20 ti: ffff8802162a8000 task.ti: ffff8802162a8000
>Oct 24 18:49:56 eizo kernel: [333446.261946] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:49:56 eizo kernel: [333446.261949] RSP: 0018:ffff8802162abe78  EFLAGS: 00000046
>Oct 24 18:49:56 eizo kernel: [333446.261951] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:49:56 eizo kernel: [333446.261953] RDX: 0000000000000000 RSI: ffff8802162abfd8 RDI: 0000000000000001
>Oct 24 18:49:56 eizo kernel: [333446.261954] RBP: 0000000000000005 R08: 00000000ffffffff R09: 0000000000001ec0
>Oct 24 18:49:56 eizo kernel: [333446.261955] R10: 0000000000007776 R11: 0000000000000008 R12: 0000000000000032
>Oct 24 18:49:56 eizo kernel: [333446.261957] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:49:56 eizo kernel: [333446.261958] FS:  0000000000000000(0000) GS:ffff88021ea80000(0000) knlGS:0000000000000000
>Oct 24 18:49:56 eizo kernel: [333446.261959] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:49:56 eizo kernel: [333446.261961] CR2: 00007f2cc9a97000 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:49:56 eizo kernel: [333446.261962] Stack:
>Oct 24 18:49:56 eizo kernel: [333446.261963]  000000018101b355 ffff88021ea9a600 ffff8802162abed0 ffffffff8189e020
>Oct 24 18:49:56 eizo kernel: [333446.261965]  00012f5b56f34312 ffffffff813d96d0 ffffffff818e1600 ffff8802162a8000
>Oct 24 18:49:56 eizo kernel: [333446.261983]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021ea9a600
>Oct 24 18:49:56 eizo kernel: [333446.261989] Call Trace:
>Oct 24 18:49:56 eizo kernel: [333446.261992]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:49:56 eizo kernel: [333446.261994]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:49:56 eizo kernel: [333446.261996]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:49:56 eizo kernel: [333446.261998] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:50:24 eizo kernel: [333474.025402] BUG: soft lockup - CPU#2 stuck for 22s! [DVDPlayerVideo:22075]
>Oct 24 18:50:24 eizo kernel: [333474.025405] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:50:24 eizo kernel: [333474.025458] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:50:24 eizo kernel: [333474.025459] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:50:24 eizo kernel: [333474.025461] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:50:24 eizo kernel: [333474.025462] RIP: 0010:[<ffffffff8150bd95>]  [<ffffffff8150bd95>] _raw_spin_lock+0x25/0x30
>Oct 24 18:50:24 eizo kernel: [333474.025466] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:50:24 eizo kernel: [333474.025467] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:50:24 eizo kernel: [333474.025468] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:50:24 eizo kernel: [333474.025469] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:50:24 eizo kernel: [333474.025469] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:50:24 eizo kernel: [333474.025470] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:50:24 eizo kernel: [333474.025471] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:50:24 eizo kernel: [333474.025472] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:50:24 eizo kernel: [333474.025474] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:50:24 eizo kernel: [333474.025474] Stack:
>Oct 24 18:50:24 eizo kernel: [333474.025475]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:50:24 eizo kernel: [333474.025477]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:50:24 eizo kernel: [333474.025478]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:50:24 eizo kernel: [333474.025480] Call Trace:
>Oct 24 18:50:24 eizo kernel: [333474.025491]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:50:24 eizo kernel: [333474.025498]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:50:24 eizo kernel: [333474.025504]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:50:24 eizo kernel: [333474.025507]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:50:24 eizo kernel: [333474.025509]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:50:24 eizo kernel: [333474.025512]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:50:24 eizo kernel: [333474.025513]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:50:24 eizo kernel: [333474.025515]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:50:24 eizo kernel: [333474.025516] Code: 84 00 00 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 <0f> b7 07 66 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 
>Oct 24 18:50:52 eizo kernel: [333502.017170] BUG: soft lockup - CPU#2 stuck for 22s! [DVDPlayerVideo:22075]
>Oct 24 18:50:52 eizo kernel: [333502.017172] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:50:52 eizo kernel: [333502.017223] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:50:52 eizo kernel: [333502.017225] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:50:52 eizo kernel: [333502.017226] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:50:52 eizo kernel: [333502.017227] RIP: 0010:[<ffffffff8150bd95>]  [<ffffffff8150bd95>] _raw_spin_lock+0x25/0x30
>Oct 24 18:50:52 eizo kernel: [333502.017231] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:50:52 eizo kernel: [333502.017232] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:50:52 eizo kernel: [333502.017233] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:50:52 eizo kernel: [333502.017234] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:50:52 eizo kernel: [333502.017235] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:50:52 eizo kernel: [333502.017235] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:50:52 eizo kernel: [333502.017237] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:50:52 eizo kernel: [333502.017238] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:50:52 eizo kernel: [333502.017239] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:50:52 eizo kernel: [333502.017239] Stack:
>Oct 24 18:50:52 eizo kernel: [333502.017240]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:50:52 eizo kernel: [333502.017242]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:50:52 eizo kernel: [333502.017243]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:50:52 eizo kernel: [333502.017245] Call Trace:
>Oct 24 18:50:52 eizo kernel: [333502.017256]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:50:52 eizo kernel: [333502.017263]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:50:52 eizo kernel: [333502.017268]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:50:52 eizo kernel: [333502.017272]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:50:52 eizo kernel: [333502.017274]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:50:52 eizo kernel: [333502.017276]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:50:52 eizo kernel: [333502.017278]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:50:52 eizo kernel: [333502.017280]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:50:52 eizo kernel: [333502.017280] Code: 84 00 00 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 <0f> b7 07 66 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 
>Oct 24 18:50:59 eizo kernel: [333509.255040] INFO: rcu_sched self-detected stall on CPU { 2}  (t=68262 jiffies g=4538765 c=4538764 q=5345)
>Oct 24 18:50:59 eizo kernel: [333509.255045] sending NMI to all CPUs:
>Oct 24 18:50:59 eizo kernel: [333509.255049] NMI backtrace for cpu 2
>Oct 24 18:50:59 eizo kernel: [333509.255052] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:50:59 eizo kernel: [333509.255053] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:50:59 eizo kernel: [333509.255055] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:50:59 eizo kernel: [333509.255056] RIP: 0010:[<ffffffff812b2a39>]  [<ffffffff812b2a39>] __const_udelay+0x9/0x30
>Oct 24 18:50:59 eizo kernel: [333509.255061] RSP: 0018:ffff88021eb03e50  EFLAGS: 00000046
>Oct 24 18:50:59 eizo kernel: [333509.255063] RAX: 0000000000000000 RBX: 0000000000002710 RCX: 0000000000000008
>Oct 24 18:50:59 eizo kernel: [333509.255065] RDX: 0000000000b100fc RSI: 0000000000000200 RDI: 0000000000418958
>Oct 24 18:50:59 eizo kernel: [333509.255066] RBP: ffffffff818535c0 R08: 000000000000000a R09: 0000000000000000
>Oct 24 18:50:59 eizo kernel: [333509.255067] R10: 00000000000007ab R11: ffff88021eb03b9e R12: 0000000000000002
>Oct 24 18:50:59 eizo kernel: [333509.255069] R13: ffffffff818e1640 R14: 00000000000014e1 R15: ffffffff818535c0
>Oct 24 18:50:59 eizo kernel: [333509.255071] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:50:59 eizo kernel: [333509.255072] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:50:59 eizo kernel: [333509.255074] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:50:59 eizo kernel: [333509.255075] Stack:
>Oct 24 18:50:59 eizo kernel: [333509.255076]  ffffffff810466ea ffff88021eb0e660 ffffffff810c301a ffffffff8181f7c0
>Oct 24 18:50:59 eizo kernel: [333509.255079]  ffffffff810c4b55 0000000000000086 ffff88021624f2f0 0000000000000000
>Oct 24 18:50:59 eizo kernel: [333509.255081]  0000000000000002 ffff88021eb0e1a0 ffff88021eb03f68 ffffffff810cd9a0
>Oct 24 18:50:59 eizo kernel: [333509.255084] Call Trace:
>Oct 24 18:50:59 eizo kernel: [333509.255085]  <IRQ> 
>Oct 24 18:50:59 eizo kernel: [333509.255086]  [<ffffffff810466ea>] ? arch_trigger_all_cpu_backtrace+0x10a/0x140
>Oct 24 18:50:59 eizo kernel: [333509.255094]  [<ffffffff810c301a>] ? rcu_check_callbacks+0x3ea/0x630
>Oct 24 18:50:59 eizo kernel: [333509.255097]  [<ffffffff810c4b55>] ? timekeeping_update.constprop.9+0x35/0x70
>Oct 24 18:50:59 eizo kernel: [333509.255100]  [<ffffffff810cd9a0>] ? tick_sched_handle.isra.16+0x60/0x60
>Oct 24 18:50:59 eizo kernel: [333509.255104]  [<ffffffff810729c0>] ? update_process_times+0x40/0x70
>Oct 24 18:50:59 eizo kernel: [333509.255107]  [<ffffffff810cd960>] ? tick_sched_handle.isra.16+0x20/0x60
>Oct 24 18:50:59 eizo kernel: [333509.255109]  [<ffffffff810cd9dc>] ? tick_sched_timer+0x3c/0x60
>Oct 24 18:50:59 eizo kernel: [333509.255113]  [<ffffffff81088eb7>] ? __run_hrtimer+0x67/0x1c0
>Oct 24 18:50:59 eizo kernel: [333509.255115]  [<ffffffff81089269>] ? hrtimer_interrupt+0xe9/0x220
>Oct 24 18:50:59 eizo kernel: [333509.255119]  [<ffffffff8150f14b>] ? smp_apic_timer_interrupt+0x3b/0x60
>Oct 24 18:50:59 eizo kernel: [333509.255122]  [<ffffffff8150d25d>] ? apic_timer_interrupt+0x6d/0x80
>Oct 24 18:50:59 eizo kernel: [333509.255123]  <EOI> 
>Oct 24 18:50:59 eizo kernel: [333509.255124]  [<ffffffff8150bd95>] ? _raw_spin_lock+0x25/0x30
>Oct 24 18:50:59 eizo kernel: [333509.255143]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:50:59 eizo kernel: [333509.255152]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:50:59 eizo kernel: [333509.255160]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:50:59 eizo kernel: [333509.255163]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:50:59 eizo kernel: [333509.255166]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:50:59 eizo kernel: [333509.255169]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:50:59 eizo kernel: [333509.255171]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:50:59 eizo kernel: [333509.255174]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:50:59 eizo kernel: [333509.255175] Code: 00 00 48 ff c8 75 fb 48 ff c8 c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 05 ec 71 5e 00 ff e0 66 90 65 48 8b 14 25 e0 39 01 00 <48> 8d 0c 12 48 c1 e2 06 48 8d 04 bd 00 00 00 00 48 29 ca f7 e2 
>Oct 24 18:50:59 eizo kernel: [333509.255201] NMI backtrace for cpu 0
>Oct 24 18:50:59 eizo kernel: [333509.255204] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:50:59 eizo kernel: [333509.255206] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:50:59 eizo kernel: [333509.255207] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000
>Oct 24 18:50:59 eizo kernel: [333509.255208] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:50:59 eizo kernel: [333509.255212] RSP: 0018:ffffffff81803ea8  EFLAGS: 00000046
>Oct 24 18:50:59 eizo kernel: [333509.255214] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:50:59 eizo kernel: [333509.255215] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
>Oct 24 18:50:59 eizo kernel: [333509.255216] RBP: 0000000000000005 R08: 0000000000000ef4 R09: 0000000000000014
>Oct 24 18:50:59 eizo kernel: [333509.255218] R10: 0000000000001c6f R11: 0000000000000005 R12: 0000000000000032
>Oct 24 18:50:59 eizo kernel: [333509.255219] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:50:59 eizo kernel: [333509.255221] FS:  0000000000000000(0000) GS:ffff88021ea00000(0000) knlGS:0000000000000000
>Oct 24 18:50:59 eizo kernel: [333509.255222] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:50:59 eizo kernel: [333509.255223] CR2: 00007f5c508d85a0 CR3: 0000000001a13000 CR4: 00000000001407f0
>Oct 24 18:50:59 eizo kernel: [333509.255224] Stack:
>Oct 24 18:50:59 eizo kernel: [333509.255225]  000000008101b355 ffff88021ea1a600 ffffffff81803f00 ffffffff8189e020
>Oct 24 18:50:59 eizo kernel: [333509.255228]  00012f6a02c1cfc5 ffffffff813d96d0 ffffffff818e1600 ffffffff81800000
>Oct 24 18:50:59 eizo kernel: [333509.255230]  ffffffff8189e020 0000000000000005 ffffffff81a24000 ffff88021ea1a600
>Oct 24 18:50:59 eizo kernel: [333509.255233] Call Trace:
>Oct 24 18:50:59 eizo kernel: [333509.255236]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:50:59 eizo kernel: [333509.255239]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:50:59 eizo kernel: [333509.255242]  [<ffffffff8190305a>] ? start_kernel+0x47b/0x486
>Oct 24 18:50:59 eizo kernel: [333509.255244]  [<ffffffff81902a04>] ? set_init_arg+0x4e/0x4e
>Oct 24 18:50:59 eizo kernel: [333509.255247]  [<ffffffff81902120>] ? early_idt_handlers+0x120/0x120
>Oct 24 18:50:59 eizo kernel: [333509.255250]  [<ffffffff8190271f>] ? x86_64_start_kernel+0x14d/0x15c
>Oct 24 18:50:59 eizo kernel: [333509.255251] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:50:59 eizo kernel: [333509.255276] NMI backtrace for cpu 1
>Oct 24 18:50:59 eizo kernel: [333509.255280] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:50:59 eizo kernel: [333509.255281] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:50:59 eizo kernel: [333509.255284] task: ffff88021629ca20 ti: ffff8802162a8000 task.ti: ffff8802162a8000
>Oct 24 18:50:59 eizo kernel: [333509.255288] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:50:59 eizo kernel: [333509.255299] RSP: 0018:ffff8802162abe78  EFLAGS: 00000046
>Oct 24 18:50:59 eizo kernel: [333509.255304] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:50:59 eizo kernel: [333509.255309] RDX: 0000000000000000 RSI: ffff8802162abfd8 RDI: 0000000000000001
>Oct 24 18:50:59 eizo kernel: [333509.255314] RBP: 0000000000000005 R08: 0000000000000eee R09: 0000000000000014
>Oct 24 18:50:59 eizo kernel: [333509.255319] R10: 0000000000003b25 R11: 0000000000000005 R12: 0000000000000032
>Oct 24 18:50:59 eizo kernel: [333509.255324] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:50:59 eizo kernel: [333509.255329] FS:  0000000000000000(0000) GS:ffff88021ea80000(0000) knlGS:0000000000000000
>Oct 24 18:50:59 eizo kernel: [333509.255335] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:50:59 eizo kernel: [333509.255340] CR2: 00007f2cc9a97000 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:50:59 eizo kernel: [333509.255345] Stack:
>Oct 24 18:50:59 eizo kernel: [333509.255350]  000000018101b355 ffff88021ea9a600 ffff8802162abed0 ffffffff8189e020
>Oct 24 18:50:59 eizo kernel: [333509.255368]  00012f6a02c2150c ffffffff813d96d0 ffffffff818e1600 ffff8802162a8000
>Oct 24 18:50:59 eizo kernel: [333509.255376]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021ea9a600
>Oct 24 18:50:59 eizo kernel: [333509.255379] Call Trace:
>Oct 24 18:50:59 eizo kernel: [333509.255383]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:50:59 eizo kernel: [333509.255385]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:50:59 eizo kernel: [333509.255388]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:50:59 eizo kernel: [333509.255389] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:50:59 eizo kernel: [333509.255416] NMI backtrace for cpu 3
>Oct 24 18:50:59 eizo kernel: [333509.255419] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:50:59 eizo kernel: [333509.255420] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:50:59 eizo kernel: [333509.255422] task: ffff8802162a73b0 ti: ffff8802162b0000 task.ti: ffff8802162b0000
>Oct 24 18:50:59 eizo kernel: [333509.255423] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:50:59 eizo kernel: [333509.255427] RSP: 0018:ffff8802162b3e78  EFLAGS: 00000046
>Oct 24 18:50:59 eizo kernel: [333509.255428] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:50:59 eizo kernel: [333509.255429] RDX: 0000000000000000 RSI: ffff8802162b3fd8 RDI: 0000000001a13000
>Oct 24 18:50:59 eizo kernel: [333509.255431] RBP: 0000000000000005 R08: 0000000000003dd2 R09: 0000000000000018
>Oct 24 18:50:59 eizo kernel: [333509.255432] R10: 0000000000010f5f R11: 0000000000000006 R12: 0000000000000032
>Oct 24 18:50:59 eizo kernel: [333509.255433] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:50:59 eizo kernel: [333509.255434] FS:  0000000000000000(0000) GS:ffff88021eb80000(0000) knlGS:0000000000000000
>Oct 24 18:50:59 eizo kernel: [333509.255435] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:50:59 eizo kernel: [333509.255436] CR2: 00007f2cc9a97000 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:50:59 eizo kernel: [333509.255437] Stack:
>Oct 24 18:50:59 eizo kernel: [333509.255437]  000000038101b355 ffff88021eb9a600 ffff8802162b3ed0 ffffffff8189e020
>Oct 24 18:50:59 eizo kernel: [333509.255439]  00012f6a02aba6b2 ffffffff813d96d0 ffffffff818e1600 ffff8802162b0000
>Oct 24 18:50:59 eizo kernel: [333509.255440]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021eb9a600
>Oct 24 18:50:59 eizo kernel: [333509.255442] Call Trace:
>Oct 24 18:50:59 eizo kernel: [333509.255444]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:50:59 eizo kernel: [333509.255446]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:50:59 eizo kernel: [333509.255447]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:50:59 eizo kernel: [333509.255449] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:51:02 eizo kernel: [333512.148061] usb 1-1: USB disconnect, device number 10
>Oct 24 18:51:24 eizo kernel: [333534.007761] BUG: soft lockup - CPU#2 stuck for 22s! [DVDPlayerVideo:22075]
>Oct 24 18:51:24 eizo kernel: [333534.007763] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:51:24 eizo kernel: [333534.007815] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:51:24 eizo kernel: [333534.007816] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:51:24 eizo kernel: [333534.007817] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:51:24 eizo kernel: [333534.007818] RIP: 0010:[<ffffffff8150bd98>]  [<ffffffff8150bd98>] _raw_spin_lock+0x28/0x30
>Oct 24 18:51:24 eizo kernel: [333534.007822] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:51:24 eizo kernel: [333534.007823] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:51:24 eizo kernel: [333534.007824] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:51:24 eizo kernel: [333534.007825] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:51:24 eizo kernel: [333534.007826] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:51:24 eizo kernel: [333534.007827] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:51:24 eizo kernel: [333534.007828] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:51:24 eizo kernel: [333534.007829] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:51:24 eizo kernel: [333534.007830] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:51:24 eizo kernel: [333534.007831] Stack:
>Oct 24 18:51:24 eizo kernel: [333534.007831]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:51:24 eizo kernel: [333534.007833]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:51:24 eizo kernel: [333534.007834]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:51:24 eizo kernel: [333534.007836] Call Trace:
>Oct 24 18:51:24 eizo kernel: [333534.007848]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:51:24 eizo kernel: [333534.007854]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:51:24 eizo kernel: [333534.007860]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:51:24 eizo kernel: [333534.007863]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:51:24 eizo kernel: [333534.007865]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:51:24 eizo kernel: [333534.007867]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:51:24 eizo kernel: [333534.007869]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:51:24 eizo kernel: [333534.007870]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:51:24 eizo kernel: [333534.007871] Code: 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 0f b7 07 <66> 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 c8 00 00 
>Oct 24 18:51:52 eizo kernel: [333561.999529] BUG: soft lockup - CPU#2 stuck for 22s! [DVDPlayerVideo:22075]
>Oct 24 18:51:52 eizo kernel: [333561.999531] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:51:52 eizo kernel: [333561.999584] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:51:52 eizo kernel: [333561.999585] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:51:52 eizo kernel: [333561.999586] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:51:52 eizo kernel: [333561.999587] RIP: 0010:[<ffffffff8150bd98>]  [<ffffffff8150bd98>] _raw_spin_lock+0x28/0x30
>Oct 24 18:51:52 eizo kernel: [333561.999592] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:51:52 eizo kernel: [333561.999593] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:51:52 eizo kernel: [333561.999593] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:51:52 eizo kernel: [333561.999594] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:51:52 eizo kernel: [333561.999595] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:51:52 eizo kernel: [333561.999596] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:51:52 eizo kernel: [333561.999597] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:51:52 eizo kernel: [333561.999598] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:51:52 eizo kernel: [333561.999599] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:51:52 eizo kernel: [333561.999600] Stack:
>Oct 24 18:51:52 eizo kernel: [333561.999601]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:51:52 eizo kernel: [333561.999602]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:51:52 eizo kernel: [333561.999604]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:51:52 eizo kernel: [333561.999605] Call Trace:
>Oct 24 18:51:52 eizo kernel: [333561.999617]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:51:52 eizo kernel: [333561.999624]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:51:52 eizo kernel: [333561.999629]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:51:52 eizo kernel: [333561.999633]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:51:52 eizo kernel: [333561.999635]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:51:52 eizo kernel: [333561.999637]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:51:52 eizo kernel: [333561.999639]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:51:52 eizo kernel: [333561.999641]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:51:52 eizo kernel: [333561.999641] Code: 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 0f b7 07 <66> 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 c8 00 00 
>Oct 24 18:52:02 eizo kernel: [333572.248513] INFO: rcu_sched self-detected stall on CPU { 2}  (t=84015 jiffies g=4538765 c=4538764 q=7166)
>Oct 24 18:52:02 eizo kernel: [333572.248518] sending NMI to all CPUs:
>Oct 24 18:52:02 eizo kernel: [333572.248520] NMI backtrace for cpu 2
>Oct 24 18:52:02 eizo kernel: [333572.248523] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:52:02 eizo kernel: [333572.248525] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:52:02 eizo kernel: [333572.248527] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:52:02 eizo kernel: [333572.248528] RIP: 0010:[<ffffffff812b2a39>]  [<ffffffff812b2a39>] __const_udelay+0x9/0x30
>Oct 24 18:52:02 eizo kernel: [333572.248534] RSP: 0018:ffff88021eb03e50  EFLAGS: 00000046
>Oct 24 18:52:02 eizo kernel: [333572.248535] RAX: 0000000000000000 RBX: 0000000000002710 RCX: 0000000000000008
>Oct 24 18:52:02 eizo kernel: [333572.248537] RDX: 0000000000b100fc RSI: 0000000000000200 RDI: 0000000000418958
>Oct 24 18:52:02 eizo kernel: [333572.248538] RBP: ffffffff818535c0 R08: 000000000000000a R09: 0000000000000000
>Oct 24 18:52:02 eizo kernel: [333572.248539] R10: 000000000000085e R11: ffff88021eb03b9e R12: 0000000000000002
>Oct 24 18:52:02 eizo kernel: [333572.248541] R13: ffffffff818e1640 R14: 0000000000001bfe R15: ffffffff818535c0
>Oct 24 18:52:02 eizo kernel: [333572.248543] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:52:02 eizo kernel: [333572.248544] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:52:02 eizo kernel: [333572.248546] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:52:02 eizo kernel: [333572.248547] Stack:
>Oct 24 18:52:02 eizo kernel: [333572.248548]  ffffffff810466ea ffff88021eb0e660 ffffffff810c301a ffffffff8181f7c0
>Oct 24 18:52:02 eizo kernel: [333572.248551]  ffffffff810c4b55 0000000000000086 ffff88021624f2f0 0000000000000000
>Oct 24 18:52:02 eizo kernel: [333572.248554]  0000000000000002 ffff88021eb0e1a0 ffff88021eb03f68 ffffffff810cd9a0
>Oct 24 18:52:02 eizo kernel: [333572.248556] Call Trace:
>Oct 24 18:52:02 eizo kernel: [333572.248558]  <IRQ> 
>Oct 24 18:52:02 eizo kernel: [333572.248559]  [<ffffffff810466ea>] ? arch_trigger_all_cpu_backtrace+0x10a/0x140
>Oct 24 18:52:02 eizo kernel: [333572.248567]  [<ffffffff810c301a>] ? rcu_check_callbacks+0x3ea/0x630
>Oct 24 18:52:02 eizo kernel: [333572.248570]  [<ffffffff810c4b55>] ? timekeeping_update.constprop.9+0x35/0x70
>Oct 24 18:52:02 eizo kernel: [333572.248573]  [<ffffffff810cd9a0>] ? tick_sched_handle.isra.16+0x60/0x60
>Oct 24 18:52:02 eizo kernel: [333572.248577]  [<ffffffff810729c0>] ? update_process_times+0x40/0x70
>Oct 24 18:52:02 eizo kernel: [333572.248580]  [<ffffffff810cd960>] ? tick_sched_handle.isra.16+0x20/0x60
>Oct 24 18:52:02 eizo kernel: [333572.248582]  [<ffffffff810cd9dc>] ? tick_sched_timer+0x3c/0x60
>Oct 24 18:52:02 eizo kernel: [333572.248586]  [<ffffffff81088eb7>] ? __run_hrtimer+0x67/0x1c0
>Oct 24 18:52:02 eizo kernel: [333572.248589]  [<ffffffff81089269>] ? hrtimer_interrupt+0xe9/0x220
>Oct 24 18:52:02 eizo kernel: [333572.248592]  [<ffffffff8150f14b>] ? smp_apic_timer_interrupt+0x3b/0x60
>Oct 24 18:52:02 eizo kernel: [333572.248595]  [<ffffffff8150d25d>] ? apic_timer_interrupt+0x6d/0x80
>Oct 24 18:52:02 eizo kernel: [333572.248596]  <EOI> 
>Oct 24 18:52:02 eizo kernel: [333572.248597]  [<ffffffff8150bd98>] ? _raw_spin_lock+0x28/0x30
>Oct 24 18:52:02 eizo kernel: [333572.248618]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:52:02 eizo kernel: [333572.248626]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:52:02 eizo kernel: [333572.248634]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:52:02 eizo kernel: [333572.248638]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:52:02 eizo kernel: [333572.248642]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:52:02 eizo kernel: [333572.248644]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:52:02 eizo kernel: [333572.248647]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:52:02 eizo kernel: [333572.248649]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:52:02 eizo kernel: [333572.248650] Code: 00 00 48 ff c8 75 fb 48 ff c8 c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 05 ec 71 5e 00 ff e0 66 90 65 48 8b 14 25 e0 39 01 00 <48> 8d 0c 12 48 c1 e2 06 48 8d 04 bd 00 00 00 00 48 29 ca f7 e2 
>Oct 24 18:52:02 eizo kernel: [333572.248676] NMI backtrace for cpu 0
>Oct 24 18:52:02 eizo kernel: [333572.248680] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:52:02 eizo kernel: [333572.248681] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:52:02 eizo kernel: [333572.248683] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000
>Oct 24 18:52:02 eizo kernel: [333572.248684] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:52:02 eizo kernel: [333572.248688] RSP: 0018:ffffffff81803ea8  EFLAGS: 00000046
>Oct 24 18:52:02 eizo kernel: [333572.248689] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:52:02 eizo kernel: [333572.248691] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000001a13000
>Oct 24 18:52:02 eizo kernel: [333572.248692] RBP: 0000000000000005 R08: 0000000000000ef4 R09: 000000000000000c
>Oct 24 18:52:02 eizo kernel: [333572.248694] R10: 0000000000001517 R11: 0000000000000003 R12: 0000000000000032
>Oct 24 18:52:02 eizo kernel: [333572.248695] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:52:02 eizo kernel: [333572.248697] FS:  0000000000000000(0000) GS:ffff88021ea00000(0000) knlGS:0000000000000000
>Oct 24 18:52:02 eizo kernel: [333572.248698] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:52:02 eizo kernel: [333572.248699] CR2: 00007fe465a9d000 CR3: 0000000001a13000 CR4: 00000000001407f0
>Oct 24 18:52:02 eizo kernel: [333572.248700] Stack:
>Oct 24 18:52:02 eizo kernel: [333572.248701]  000000008101b355 ffff88021ea1a600 ffffffff81803f00 ffffffff8189e020
>Oct 24 18:52:02 eizo kernel: [333572.248704]  00012f78aeae04cc ffffffff813d96d0 ffffffff818e1600 ffffffff81800000
>Oct 24 18:52:02 eizo kernel: [333572.248706]  ffffffff8189e020 0000000000000005 ffffffff81a24000 ffff88021ea1a600
>Oct 24 18:52:02 eizo kernel: [333572.248708] Call Trace:
>Oct 24 18:52:02 eizo kernel: [333572.248712]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:52:02 eizo kernel: [333572.248715]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:52:02 eizo kernel: [333572.248719]  [<ffffffff8190305a>] ? start_kernel+0x47b/0x486
>Oct 24 18:52:02 eizo kernel: [333572.248721]  [<ffffffff81902a04>] ? set_init_arg+0x4e/0x4e
>Oct 24 18:52:02 eizo kernel: [333572.248724]  [<ffffffff81902120>] ? early_idt_handlers+0x120/0x120
>Oct 24 18:52:02 eizo kernel: [333572.248727]  [<ffffffff8190271f>] ? x86_64_start_kernel+0x14d/0x15c
>Oct 24 18:52:02 eizo kernel: [333572.248728] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:52:02 eizo kernel: [333572.248752] NMI backtrace for cpu 3
>Oct 24 18:52:02 eizo kernel: [333572.248756] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:52:02 eizo kernel: [333572.248758] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:52:02 eizo kernel: [333572.248761] task: ffff8802162a73b0 ti: ffff8802162b0000 task.ti: ffff8802162b0000
>Oct 24 18:52:02 eizo kernel: [333572.248766] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:52:02 eizo kernel: [333572.248777] RSP: 0018:ffff8802162b3e78  EFLAGS: 00000046
>Oct 24 18:52:02 eizo kernel: [333572.248782] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:52:02 eizo kernel: [333572.248787] RDX: 0000000000000000 RSI: ffff8802162b3fd8 RDI: 0000000000000003
>Oct 24 18:52:02 eizo kernel: [333572.248792] RBP: 0000000000000005 R08: 0000000000003dd2 R09: 0000000000000018
>Oct 24 18:52:02 eizo kernel: [333572.248797] R10: 00000000000124bc R11: 0000000000000006 R12: 0000000000000032
>Oct 24 18:52:02 eizo kernel: [333572.248802] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:52:02 eizo kernel: [333572.248808] FS:  0000000000000000(0000) GS:ffff88021eb80000(0000) knlGS:0000000000000000
>Oct 24 18:52:02 eizo kernel: [333572.248814] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:52:02 eizo kernel: [333572.248819] CR2: 0000000000f5ac30 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:52:02 eizo kernel: [333572.248824] Stack:
>Oct 24 18:52:02 eizo kernel: [333572.248829]  000000038101b355 ffff88021eb9a600 ffff8802162b3ed0 ffffffff8189e020
>Oct 24 18:52:02 eizo kernel: [333572.248847]  00012f78ae90f307 ffffffff813d96d0 ffffffff818e1600 ffff8802162b0000
>Oct 24 18:52:02 eizo kernel: [333572.248854]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021eb9a600
>Oct 24 18:52:02 eizo kernel: [333572.248856] Call Trace:
>Oct 24 18:52:02 eizo kernel: [333572.248860]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:52:02 eizo kernel: [333572.248863]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:52:02 eizo kernel: [333572.248865]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:52:02 eizo kernel: [333572.248867] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:52:02 eizo kernel: [333572.248893] NMI backtrace for cpu 1
>Oct 24 18:52:02 eizo kernel: [333572.248896] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:52:02 eizo kernel: [333572.248897] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:52:02 eizo kernel: [333572.248899] task: ffff88021629ca20 ti: ffff8802162a8000 task.ti: ffff8802162a8000
>Oct 24 18:52:02 eizo kernel: [333572.248900] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:52:02 eizo kernel: [333572.248904] RSP: 0018:ffff8802162abe78  EFLAGS: 00000046
>Oct 24 18:52:02 eizo kernel: [333572.248905] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:52:02 eizo kernel: [333572.248907] RDX: 0000000000000000 RSI: ffff8802162abfd8 RDI: 0000000001a13000
>Oct 24 18:52:02 eizo kernel: [333572.248908] RBP: 0000000000000005 R08: 00000000ffffffff R09: 0000000000001ec0
>Oct 24 18:52:02 eizo kernel: [333572.248909] R10: 0000000000007773 R11: 0000000000000008 R12: 0000000000000032
>Oct 24 18:52:02 eizo kernel: [333572.248911] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:52:02 eizo kernel: [333572.248912] FS:  0000000000000000(0000) GS:ffff88021ea80000(0000) knlGS:0000000000000000
>Oct 24 18:52:02 eizo kernel: [333572.248913] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:52:02 eizo kernel: [333572.248913] CR2: 00007f8a6bbac060 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:52:02 eizo kernel: [333572.248914] Stack:
>Oct 24 18:52:02 eizo kernel: [333572.248915]  000000018101b355 ffff88021ea9a600 ffff8802162abed0 ffffffff8189e020
>Oct 24 18:52:02 eizo kernel: [333572.248916]  00012f78ae90f3eb ffffffff813d96d0 ffffffff818e1600 ffff8802162a8000
>Oct 24 18:52:02 eizo kernel: [333572.248918]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021ea9a600
>Oct 24 18:52:02 eizo kernel: [333572.248927] Call Trace:
>Oct 24 18:52:02 eizo kernel: [333572.248936]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:52:02 eizo kernel: [333572.248945]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:52:02 eizo kernel: [333572.248948]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:52:02 eizo kernel: [333572.248948] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:52:28 eizo kernel: [333597.988944] BUG: soft lockup - CPU#2 stuck for 23s! [DVDPlayerVideo:22075]
>Oct 24 18:52:28 eizo kernel: [333597.988947] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:52:28 eizo kernel: [333597.989000] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:52:28 eizo kernel: [333597.989001] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:52:28 eizo kernel: [333597.989002] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:52:28 eizo kernel: [333597.989004] RIP: 0010:[<ffffffff8150bd95>]  [<ffffffff8150bd95>] _raw_spin_lock+0x25/0x30
>Oct 24 18:52:28 eizo kernel: [333597.989008] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:52:28 eizo kernel: [333597.989008] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:52:28 eizo kernel: [333597.989009] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:52:28 eizo kernel: [333597.989010] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:52:28 eizo kernel: [333597.989011] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:52:28 eizo kernel: [333597.989012] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:52:28 eizo kernel: [333597.989013] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:52:28 eizo kernel: [333597.989014] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:52:28 eizo kernel: [333597.989015] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:52:28 eizo kernel: [333597.989016] Stack:
>Oct 24 18:52:28 eizo kernel: [333597.989016]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:52:28 eizo kernel: [333597.989018]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:52:28 eizo kernel: [333597.989020]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:52:28 eizo kernel: [333597.989021] Call Trace:
>Oct 24 18:52:28 eizo kernel: [333597.989033]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:52:28 eizo kernel: [333597.989039]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:52:28 eizo kernel: [333597.989045]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:52:28 eizo kernel: [333597.989048]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:52:28 eizo kernel: [333597.989050]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:52:28 eizo kernel: [333597.989052]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:52:28 eizo kernel: [333597.989054]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:52:28 eizo kernel: [333597.989055]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:52:28 eizo kernel: [333597.989056] Code: 84 00 00 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 <0f> b7 07 66 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 
>Oct 24 18:52:56 eizo kernel: [333625.980711] BUG: soft lockup - CPU#2 stuck for 22s! [DVDPlayerVideo:22075]
>Oct 24 18:52:56 eizo kernel: [333625.980713] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:52:56 eizo kernel: [333625.980764] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:52:56 eizo kernel: [333625.980766] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:52:56 eizo kernel: [333625.980767] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:52:56 eizo kernel: [333625.980768] RIP: 0010:[<ffffffff8150bd98>]  [<ffffffff8150bd98>] _raw_spin_lock+0x28/0x30
>Oct 24 18:52:56 eizo kernel: [333625.980772] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:52:56 eizo kernel: [333625.980773] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:52:56 eizo kernel: [333625.980774] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:52:56 eizo kernel: [333625.980774] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:52:56 eizo kernel: [333625.980775] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:52:56 eizo kernel: [333625.980776] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:52:56 eizo kernel: [333625.980777] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:52:56 eizo kernel: [333625.980778] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:52:56 eizo kernel: [333625.980779] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:52:56 eizo kernel: [333625.980780] Stack:
>Oct 24 18:52:56 eizo kernel: [333625.980781]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:52:56 eizo kernel: [333625.980782]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:52:56 eizo kernel: [333625.980784]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:52:56 eizo kernel: [333625.980785] Call Trace:
>Oct 24 18:52:56 eizo kernel: [333625.980796]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:52:56 eizo kernel: [333625.980803]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:52:56 eizo kernel: [333625.980809]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:52:56 eizo kernel: [333625.980812]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:52:56 eizo kernel: [333625.980815]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:52:56 eizo kernel: [333625.980817]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:52:56 eizo kernel: [333625.980818]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:52:56 eizo kernel: [333625.980820]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:52:56 eizo kernel: [333625.980821] Code: 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 0f b7 07 <66> 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 c8 00 00 
>Oct 24 18:53:05 eizo kernel: [333635.241986] INFO: rcu_sched self-detected stall on CPU { 2}  (t=99768 jiffies g=4538765 c=4538764 q=8731)
>Oct 24 18:53:05 eizo kernel: [333635.241991] sending NMI to all CPUs:
>Oct 24 18:53:05 eizo kernel: [333635.241994] NMI backtrace for cpu 2
>Oct 24 18:53:05 eizo kernel: [333635.241997] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:53:05 eizo kernel: [333635.241998] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:53:05 eizo kernel: [333635.242000] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:53:05 eizo kernel: [333635.242002] RIP: 0010:[<ffffffff812b2a39>]  [<ffffffff812b2a39>] __const_udelay+0x9/0x30
>Oct 24 18:53:05 eizo kernel: [333635.242007] RSP: 0018:ffff88021eb03e50  EFLAGS: 00000046
>Oct 24 18:53:05 eizo kernel: [333635.242009] RAX: 0000000000000000 RBX: 0000000000002710 RCX: 0000000000000008
>Oct 24 18:53:05 eizo kernel: [333635.242010] RDX: 0000000000b100fc RSI: 0000000000000200 RDI: 0000000000418958
>Oct 24 18:53:05 eizo kernel: [333635.242011] RBP: ffffffff818535c0 R08: 000000000000000a R09: 0000000000000000
>Oct 24 18:53:05 eizo kernel: [333635.242013] R10: 0000000000000910 R11: ffff88021eb03b9e R12: 0000000000000002
>Oct 24 18:53:05 eizo kernel: [333635.242014] R13: ffffffff818e1640 R14: 000000000000221b R15: ffffffff818535c0
>Oct 24 18:53:05 eizo kernel: [333635.242016] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:53:05 eizo kernel: [333635.242018] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:53:05 eizo kernel: [333635.242019] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:53:05 eizo kernel: [333635.242021] Stack:
>Oct 24 18:53:05 eizo kernel: [333635.242022]  ffffffff810466ea ffff88021eb0e660 ffffffff810c301a ffffffff8181f7c0
>Oct 24 18:53:05 eizo kernel: [333635.242025]  ffffffff810c4b55 0000000000000086 ffff88021624f2f0 0000000000000000
>Oct 24 18:53:05 eizo kernel: [333635.242027]  0000000000000002 ffff88021eb0e1a0 ffff88021eb03f68 ffffffff810cd9a0
>Oct 24 18:53:05 eizo kernel: [333635.242030] Call Trace:
>Oct 24 18:53:05 eizo kernel: [333635.242031]  <IRQ> 
>Oct 24 18:53:05 eizo kernel: [333635.242032]  [<ffffffff810466ea>] ? arch_trigger_all_cpu_backtrace+0x10a/0x140
>Oct 24 18:53:05 eizo kernel: [333635.242040]  [<ffffffff810c301a>] ? rcu_check_callbacks+0x3ea/0x630
>Oct 24 18:53:05 eizo kernel: [333635.242043]  [<ffffffff810c4b55>] ? timekeeping_update.constprop.9+0x35/0x70
>Oct 24 18:53:05 eizo kernel: [333635.242046]  [<ffffffff810cd9a0>] ? tick_sched_handle.isra.16+0x60/0x60
>Oct 24 18:53:05 eizo kernel: [333635.242050]  [<ffffffff810729c0>] ? update_process_times+0x40/0x70
>Oct 24 18:53:05 eizo kernel: [333635.242053]  [<ffffffff810cd960>] ? tick_sched_handle.isra.16+0x20/0x60
>Oct 24 18:53:05 eizo kernel: [333635.242055]  [<ffffffff810cd9dc>] ? tick_sched_timer+0x3c/0x60
>Oct 24 18:53:05 eizo kernel: [333635.242059]  [<ffffffff81088eb7>] ? __run_hrtimer+0x67/0x1c0
>Oct 24 18:53:05 eizo kernel: [333635.242061]  [<ffffffff81089269>] ? hrtimer_interrupt+0xe9/0x220
>Oct 24 18:53:05 eizo kernel: [333635.242065]  [<ffffffff8150f14b>] ? smp_apic_timer_interrupt+0x3b/0x60
>Oct 24 18:53:05 eizo kernel: [333635.242068]  [<ffffffff8150d25d>] ? apic_timer_interrupt+0x6d/0x80
>Oct 24 18:53:05 eizo kernel: [333635.242069]  <EOI> 
>Oct 24 18:53:05 eizo kernel: [333635.242070]  [<ffffffff8150bd95>] ? _raw_spin_lock+0x25/0x30
>Oct 24 18:53:05 eizo kernel: [333635.242089]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:53:05 eizo kernel: [333635.242097]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:53:05 eizo kernel: [333635.242104]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:53:05 eizo kernel: [333635.242108]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:53:05 eizo kernel: [333635.242111]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:53:05 eizo kernel: [333635.242114]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:53:05 eizo kernel: [333635.242116]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:53:05 eizo kernel: [333635.242118]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:53:05 eizo kernel: [333635.242119] Code: 00 00 48 ff c8 75 fb 48 ff c8 c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 05 ec 71 5e 00 ff e0 66 90 65 48 8b 14 25 e0 39 01 00 <48> 8d 0c 12 48 c1 e2 06 48 8d 04 bd 00 00 00 00 48 29 ca f7 e2 
>Oct 24 18:53:05 eizo kernel: [333635.242146] NMI backtrace for cpu 0
>Oct 24 18:53:05 eizo kernel: [333635.242149] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:53:05 eizo kernel: [333635.242150] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:53:05 eizo kernel: [333635.242152] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000
>Oct 24 18:53:05 eizo kernel: [333635.242153] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:53:05 eizo kernel: [333635.242158] RSP: 0018:ffffffff81803ea8  EFLAGS: 00000046
>Oct 24 18:53:05 eizo kernel: [333635.242159] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:53:05 eizo kernel: [333635.242160] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000001a13000
>Oct 24 18:53:05 eizo kernel: [333635.242162] RBP: 0000000000000005 R08: 0000000000000ef4 R09: 0000000000000014
>Oct 24 18:53:05 eizo kernel: [333635.242163] R10: 0000000000001d86 R11: 0000000000000005 R12: 0000000000000032
>Oct 24 18:53:05 eizo kernel: [333635.242164] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:53:05 eizo kernel: [333635.242166] FS:  0000000000000000(0000) GS:ffff88021ea00000(0000) knlGS:0000000000000000
>Oct 24 18:53:05 eizo kernel: [333635.242168] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:53:05 eizo kernel: [333635.242169] CR2: 00007f205a5e6000 CR3: 0000000001a13000 CR4: 00000000001407f0
>Oct 24 18:53:05 eizo kernel: [333635.242170] Stack:
>Oct 24 18:53:05 eizo kernel: [333635.242171]  000000008101b355 ffff88021ea1a600 ffffffff81803f00 ffffffff8189e020
>Oct 24 18:53:05 eizo kernel: [333635.242173]  00012f875a9b6800 ffffffff813d96d0 ffffffff818e1600 ffffffff81800000
>Oct 24 18:53:05 eizo kernel: [333635.242176]  ffffffff8189e020 0000000000000005 ffffffff81a24000 ffff88021ea1a600
>Oct 24 18:53:05 eizo kernel: [333635.242178] Call Trace:
>Oct 24 18:53:05 eizo kernel: [333635.242182]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:53:05 eizo kernel: [333635.242185]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:53:05 eizo kernel: [333635.242189]  [<ffffffff8190305a>] ? start_kernel+0x47b/0x486
>Oct 24 18:53:05 eizo kernel: [333635.242191]  [<ffffffff81902a04>] ? set_init_arg+0x4e/0x4e
>Oct 24 18:53:05 eizo kernel: [333635.242194]  [<ffffffff81902120>] ? early_idt_handlers+0x120/0x120
>Oct 24 18:53:05 eizo kernel: [333635.242197]  [<ffffffff8190271f>] ? x86_64_start_kernel+0x14d/0x15c
>Oct 24 18:53:05 eizo kernel: [333635.242198] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:53:05 eizo kernel: [333635.242222] NMI backtrace for cpu 1
>Oct 24 18:53:05 eizo kernel: [333635.242226] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:53:05 eizo kernel: [333635.242228] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:53:05 eizo kernel: [333635.242233] task: ffff88021629ca20 ti: ffff8802162a8000 task.ti: ffff8802162a8000
>Oct 24 18:53:05 eizo kernel: [333635.242238] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:53:05 eizo kernel: [333635.242249] RSP: 0018:ffff8802162abe78  EFLAGS: 00000046
>Oct 24 18:53:05 eizo kernel: [333635.242254] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:53:05 eizo kernel: [333635.242259] RDX: 0000000000000000 RSI: ffff8802162abfd8 RDI: 0000000001a13000
>Oct 24 18:53:05 eizo kernel: [333635.242264] RBP: 0000000000000005 R08: 0000000000000eee R09: 0000000000000010
>Oct 24 18:53:05 eizo kernel: [333635.242269] R10: 0000000000003027 R11: 0000000000000004 R12: 0000000000000032
>Oct 24 18:53:05 eizo kernel: [333635.242274] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:53:05 eizo kernel: [333635.242280] FS:  0000000000000000(0000) GS:ffff88021ea80000(0000) knlGS:0000000000000000
>Oct 24 18:53:05 eizo kernel: [333635.242285] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:53:05 eizo kernel: [333635.242291] CR2: 00007f2cc9a97000 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:53:05 eizo kernel: [333635.242296] Stack:
>Oct 24 18:53:05 eizo kernel: [333635.242300]  000000018101b355 ffff88021ea9a600 ffff8802162abed0 ffffffff8189e020
>Oct 24 18:53:05 eizo kernel: [333635.242319]  00012f875a6f985e ffffffff813d96d0 ffffffff818e1600 ffff8802162a8000
>Oct 24 18:53:05 eizo kernel: [333635.242323]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021ea9a600
>Oct 24 18:53:05 eizo kernel: [333635.242325] Call Trace:
>Oct 24 18:53:05 eizo kernel: [333635.242329]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:53:05 eizo kernel: [333635.242332]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:53:05 eizo kernel: [333635.242334]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:53:05 eizo kernel: [333635.242336] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:53:05 eizo kernel: [333635.242362] NMI backtrace for cpu 3
>Oct 24 18:53:05 eizo kernel: [333635.242365] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:53:05 eizo kernel: [333635.242366] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:53:05 eizo kernel: [333635.242368] task: ffff8802162a73b0 ti: ffff8802162b0000 task.ti: ffff8802162b0000
>Oct 24 18:53:05 eizo kernel: [333635.242369] RIP: 0010:[<ffffffff813190f2>]  [<ffffffff813190f2>] intel_idle+0xc2/0x140
>Oct 24 18:53:05 eizo kernel: [333635.242373] RSP: 0018:ffff8802162b3e78  EFLAGS: 00000046
>Oct 24 18:53:05 eizo kernel: [333635.242374] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>Oct 24 18:53:05 eizo kernel: [333635.242375] RDX: 0000000000000000 RSI: ffff8802162b3fd8 RDI: 0000000000000003
>Oct 24 18:53:05 eizo kernel: [333635.242377] RBP: 0000000000000005 R08: 0000000000003d7f R09: 0000000000000018
>Oct 24 18:53:05 eizo kernel: [333635.242378] R10: 0000000000003b3b R11: 0000000000000006 R12: 0000000000000032
>Oct 24 18:53:05 eizo kernel: [333635.242379] R13: 0000000000000004 R14: 0000000000000005 R15: ffffffff8189e1f0
>Oct 24 18:53:05 eizo kernel: [333635.242380] FS:  0000000000000000(0000) GS:ffff88021eb80000(0000) knlGS:0000000000000000
>Oct 24 18:53:05 eizo kernel: [333635.242381] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:53:05 eizo kernel: [333635.242382] CR2: 00007f8a6bbbb008 CR3: 0000000001a13000 CR4: 00000000001407e0
>Oct 24 18:53:05 eizo kernel: [333635.242383] Stack:
>Oct 24 18:53:05 eizo kernel: [333635.242383]  000000038101b355 ffff88021eb9a600 ffff8802162b3ed0 ffffffff8189e020
>Oct 24 18:53:05 eizo kernel: [333635.242385]  00012f875a5fa8e7 ffffffff813d96d0 ffffffff818e1600 ffff8802162b0000
>Oct 24 18:53:05 eizo kernel: [333635.242387]  ffffffff8189e020 0000000000000005 0000000000000000 ffff88021eb9a600
>Oct 24 18:53:05 eizo kernel: [333635.242388] Call Trace:
>Oct 24 18:53:05 eizo kernel: [333635.242394]  [<ffffffff813d96d0>] ? cpuidle_enter_state+0x40/0xc0
>Oct 24 18:53:05 eizo kernel: [333635.242403]  [<ffffffff810a5d28>] ? cpu_startup_entry+0x2f8/0x400
>Oct 24 18:53:05 eizo kernel: [333635.242411]  [<ffffffff81042a9f>] ? start_secondary+0x20f/0x2d0
>Oct 24 18:53:05 eizo kernel: [333635.242416] Code: 31 d2 65 48 8b 34 25 88 c8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 c8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 
>Oct 24 18:53:32 eizo kernel: [333661.970126] BUG: soft lockup - CPU#2 stuck for 22s! [DVDPlayerVideo:22075]
>Oct 24 18:53:32 eizo kernel: [333661.970129] Modules linked in: usbmon dccp_diag dccp udp_diag unix_diag af_packet_diag netlink_diag tcp_diag inet_diag joydev hid_generic usbhid rfcomm nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_utf8 nls_cp437 vfat fat x86_pkg_temp_thermal intel_powerclamp intel_rapl coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul ecb snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic evdev btusb bluetooth snd_hda_intel snd_hda_controller snd_hda_codec glue_helper snd_hwdep ablk_helper snd_pcm cryptd snd_timer 6lowpan_iphc efi_pstore psmouse iwlwifi cfg80211 pcspkr i915 efivars snd serio_raw battery rfkill shpchp soundcore drm_kms_helper drm video mei_me mei i2c_designware_platform i2c_algo_bit i2c_designware_core acpi_pad button processor loop autofs4 ext4 crc16 mbcache jbd2 dm_mod raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq md_mod sg usb_storage sd_mod crc_t10dif crct10dif_generic ehci_pci xhci_hcd ehci_hcd ahci libahci crct10dif_pclmul crct10dif_common crc32c_intel libata scsi_mod alx mdio e1000e ptp usbcore pps_core usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
>Oct 24 18:53:32 eizo kernel: [333661.970182] CPU: 2 PID: 22075 Comm: DVDPlayerVideo Tainted: G      D       3.16-2-amd64 #1 Debian 3.16.3-2
>Oct 24 18:53:32 eizo kernel: [333661.970183] Hardware name: Gigabyte Technology Co., Ltd. H97N-WIFI/H97N-WIFI, BIOS F3 06/04/2014
>Oct 24 18:53:32 eizo kernel: [333661.970184] task: ffff88021624f2f0 ti: ffff8800cb5d8000 task.ti: ffff8800cb5d8000
>Oct 24 18:53:32 eizo kernel: [333661.970185] RIP: 0010:[<ffffffff8150bd95>]  [<ffffffff8150bd95>] _raw_spin_lock+0x25/0x30
>Oct 24 18:53:32 eizo kernel: [333661.970189] RSP: 0018:ffff8800cb5dbd80  EFLAGS: 00000297
>Oct 24 18:53:32 eizo kernel: [333661.970190] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000001
>Oct 24 18:53:32 eizo kernel: [333661.970191] RDX: 0000000000000001 RSI: 0000000000000086 RDI: ffff880213ca01c0
>Oct 24 18:53:32 eizo kernel: [333661.970192] RBP: ffff880213ca01c0 R08: ffff8800ca103518 R09: ffff8802155a7af8
>Oct 24 18:53:32 eizo kernel: [333661.970193] R10: ffff8802155a79f8 R11: ffff8800cb5dbe30 R12: 0000000000000000
>Oct 24 18:53:32 eizo kernel: [333661.970193] R13: 0000000000000086 R14: ffffffff81072657 R15: 0000000000000086
>Oct 24 18:53:32 eizo kernel: [333661.970195] FS:  00007faa263fc700(0000) GS:ffff88021eb00000(0000) knlGS:0000000000000000
>Oct 24 18:53:32 eizo kernel: [333661.970196] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Oct 24 18:53:32 eizo kernel: [333661.970197] CR2: 00007faab66ba8c0 CR3: 0000000036fbc000 CR4: 00000000001407e0
>Oct 24 18:53:32 eizo kernel: [333661.970197] Stack:
>Oct 24 18:53:32 eizo kernel: [333661.970198]  ffffffffa0418235 000080d000b14d40 ffff8802142eac80 ffff8800cb5dbe30
>Oct 24 18:53:32 eizo kernel: [333661.970200]  ffff8800ca5bd600 00000000fffffff4 ffff8800ca5bd600 00000000fffffff2
>Oct 24 18:53:32 eizo kernel: [333661.970201]  ffffffffa0418c6c 0000000000000063 ffff8800cb5dbe30 0000000000000073
>Oct 24 18:53:32 eizo kernel: [333661.970203] Call Trace:
>Oct 24 18:53:32 eizo kernel: [333661.970214]  [<ffffffffa0418235>] ? i915_gem_userptr_init__mmu_notifier+0x295/0x3c0 [i915]
>Oct 24 18:53:32 eizo kernel: [333661.970221]  [<ffffffffa0418c6c>] ? i915_gem_userptr_ioctl+0x12c/0x1e0 [i915]
>Oct 24 18:53:32 eizo kernel: [333661.970226]  [<ffffffffa03768b7>] ? drm_ioctl+0x1c7/0x5b0 [drm]
>Oct 24 18:53:32 eizo kernel: [333661.970229]  [<ffffffff810562a1>] ? __do_page_fault+0x1d1/0x4e0
>Oct 24 18:53:32 eizo kernel: [333661.970232]  [<ffffffff811b750f>] ? do_vfs_ioctl+0x2cf/0x4b0
>Oct 24 18:53:32 eizo kernel: [333661.970234]  [<ffffffff8116c579>] ? do_munmap+0x299/0x3a0
>Oct 24 18:53:32 eizo kernel: [333661.970235]  [<ffffffff811b7771>] ? SyS_ioctl+0x81/0xa0
>Oct 24 18:53:32 eizo kernel: [333661.970237]  [<ffffffff8150c26d>] ? system_call_fast_compare_end+0x10/0x15
>Oct 24 18:53:32 eizo kernel: [333661.970237] Code: 84 00 00 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 <0f> b7 07 66 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60

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