Hello, I've encountered a problem with VMware Player which I don't really understand. Firstly I upgraded the linux package from 3.4.9 to 3.5.3. After that I remember successfully running VMware at least once. Secondly I upgraded (among other stuff) packages xorg-server, xorg-server-common and xorg-server-devel to 1.12.4. Thirdly I upgraded libdrm to 2.4.39 and libglapi, libegl, libgl, libgles and mesa to 8.0.4-3. After that when I tried running VMware (by that I mean starting the needed service, starting the player and trying to "play" any existing image) the whole machine crashed (switched to the console, showed the last lines of kernel log and didn't react to anything but the power button). Since I found some lines containing nouveau in the log, I suspected the latest upgrade and downgraded libdrm, libglapi, libegl, libg, libgles and mesa back to their previous versions. That didn't work and running VMware resulted in the same crash. Then I tried reverting the three xorg-server-* packages but for some reason that didn't help either. I had to revert the kernel back to 3.4.9 which finally solved it. This confuses me because as I said before, at least once everything worked with 3.5.3. kernel. The only difference is that in the meantime I also switched to systemd but I don't think that should matter. Is anyone experiencing similar problems? Ignoring so many packages for upgraded (or trying them one after another which can be safely upgraded) is not a long-term solution but on the other hand I need to be able to run VMware a few times a week. This is what I found in /var/log/everything.log after the crash: Sep 1 22:48:57 rory kernel: [19744.848367] /dev/vmmon[16810]: PTSC: initialized at 2660008000 Hz using TSC, TSCs are synchro nized. Sep 1 22:48:57 rory kernel: [19744.851118] general protection fault: 0000 [#1] PREEMPT SMP Sep 1 22:48:57 rory kernel: [19744.851194] CPU 1 Sep 1 22:48:57 rory kernel: [19744.851214] Modules linked in: vmnet(O) parport_pc vsock(O) vmci(O) vmmon(O) ppdev parport fu se ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack hdaps(O) iptable_filter ip_tables x_tables snd_hda_codec_hdmi arc4 microcode aesni_intel aes_x86_64 aes_generic ghash_clmulni_intel uvcvideo cryptd iwlwifi videobuf2_v malloc videobuf2_memops videobuf2_core snd_hda_codec_conexant joydev videodev media kvm serio_raw mac80211 snd_hda_intel btus b snd_hda_codec bluetooth cfg80211 firewire_ohci firewire_core iTCO_wdt sdhci_pci sdhci mmc_core psmouse mei i2c_i801 intel_i ps thinkpad_acpi tpm_tis tpm nvram tpm_bios e1000e rfkill snd_hwdep snd_pcm snd_page_alloc snd_timer snd soundcore coretemp c rc32c_intel evdev iTCO_vendor_support intel_agp intel_gtt lpc_ich mfd_core crc_itu_t thermal ac battery tun tp_smapi(O) think pad_ec(O) cpufreq_powersave cpufreq_conservative acpi_cpufreq mperf processor autofs4 ext4 crc16 jbd2 mbcache sd_mod sr_mod c drom hid_generic usbhid hid ahci libahci ehci_hcd libata scsi_mod usbcore usb_common nouveau button video mxm_wmi wmi i2c_alg o_bit drm_kms_helper ttm drm i2c_core [last unloaded: parport_pc] Sep 1 22:48:57 rory kernel: [19744.852779] Sep 1 22:48:57 rory kernel: [19744.852785] Pid: 16810, comm: vmware-vmx Tainted: G O 3.5.3-1-ARCH #1 LENOVO 2518AS G/2518ASG Sep 1 22:48:57 rory kernel: [19744.852880] RIP: 0010:[<ffffffffa055d1af>] [<ffffffffa055d1af>] HostIF_SafeRDMSR+0xf/0x30 [v mmon] Sep 1 22:48:57 rory kernel: [19744.852964] RSP: 0018:ffff8800b587bb88 EFLAGS: 00010246 Sep 1 22:48:57 rory kernel: [19744.853008] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000491 Sep 1 22:48:57 rory kernel: [19744.853066] RDX: 0000000000000000 RSI: ffff880130ca0e10 RDI: 0000000000000491 Sep 1 22:48:57 rory kernel: [19744.853123] RBP: ffff8800b587bb88 R08: 0000000000016740 R09: ffff880009563180 Sep 1 22:48:57 rory kernel: [19744.853192] R10: 0000000001d47ad4 R11: 0000000000003246 R12: 0000000000000000 Sep 1 22:48:57 rory kernel: [19744.853258] R13: ffff880130ca0e00 R14: ffff880130ca0e00 R15: 00007fff9055ef70 Sep 1 22:48:57 rory kernel: [19744.853316] FS: 00007f93f3830700(0000) GS:ffff880137c80000(0000) knlGS:0000000000000000 Sep 1 22:48:57 rory kernel: [19744.853382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 1 22:48:57 rory kernel: [19744.853429] CR2: 000000000099ca10 CR3: 000000008d906000 CR4: 00000000000007e0 Sep 1 22:48:57 rory kernel: [19744.853487] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Sep 1 22:48:57 rory kernel: [19744.853544] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Sep 1 22:48:57 rory kernel: [19744.853602] Process vmware-vmx (pid: 16810, threadinfo ffff8800b587a000, task ffff88008d363870) Sep 1 22:48:57 rory kernel: [19744.853671] Stack: Sep 1 22:48:57 rory kernel: [19744.853690] ffff8800b587bbb8 ffffffffa055db83 ffff8800b587a000 ffff8800b587bfd8 Sep 1 22:48:57 rory kernel: [19744.853770] ffffffffa055db00 ffff8800b587bbf8 ffff8800b587bbe8 ffffffffa055c98e Sep 1 22:48:57 rory kernel: [19744.853850] ffff880130ca0e00 00000000fffffff4 ffff880130ca0e00 0000000000000000 Sep 1 22:48:57 rory kernel: [19744.853929] Call Trace: Sep 1 22:48:57 rory kernel: [19744.853954] [<ffffffffa055db83>] Vmx86GetMSR+0x83/0xd0 [vmmon] Sep 1 22:48:57 rory kernel: [19744.854005] [<ffffffffa055db00>] ? Vmx86GetUnavailPerfCtrsOnCPU+0x150/0x150 [vmmon] Sep 1 22:48:57 rory kernel: [19744.854076] [<ffffffffa055c98e>] HostIF_CallOnEachCPU+0x3e/0x80 [vmmon] Sep 1 22:48:57 rory kernel: [19744.854133] [<ffffffffa055f96c>] Vmx86_GetAllMSRs+0x2c/0x50 [vmmon] Sep 1 22:48:57 rory kernel: [19744.856516] [<ffffffffa055a6ef>] LinuxDriver_Ioctl+0x70f/0xd40 [vmmon] Sep 1 22:48:57 rory kernel: [19744.860310] [<ffffffff81116127>] ? unlock_page+0x27/0x30 Sep 1 22:48:57 rory kernel: [19744.865228] [<ffffffff8113add1>] ? __do_fault+0x441/0x5a0 Sep 1 22:48:57 rory kernel: [19744.870161] [<ffffffff8113dc05>] ? handle_pte_fault+0x95/0xaa0 Sep 1 22:48:57 rory kernel: [19744.873660] [<ffffffff8122ded8>] ? blk_finish_plug+0x18/0x50 Sep 1 22:48:57 rory kernel: [19744.878192] [<ffffffff8111774a>] ? generic_file_aio_write+0x9a/0xe0 Sep 1 22:48:57 rory kernel: [19744.882633] [<ffffffff8113fc69>] ? handle_mm_fault+0x259/0x320 Sep 1 22:48:57 rory kernel: [19744.886968] [<ffffffff8147f284>] ? do_page_fault+0x2c4/0x580 Sep 1 22:48:57 rory kernel: [19744.891136] [<ffffffffa055ad38>] LinuxDriver_UnlockedIoctl+0x18/0x20 [vmmon] Sep 1 22:48:57 rory kernel: [19744.895207] [<ffffffff811898c7>] do_vfs_ioctl+0x97/0x530 Sep 1 22:48:57 rory kernel: [19744.899191] [<ffffffff81177dd8>] ? vfs_write+0x138/0x180 Sep 1 22:48:57 rory kernel: [19744.902989] [<ffffffff81189df9>] sys_ioctl+0x99/0xa0 Sep 1 22:48:57 rory kernel: [19744.906695] [<ffffffff814830a9>] system_call_fastpath+0x16/0x1b Sep 1 22:48:57 rory kernel: [19744.910384] Code: 83 c4 01 e8 b4 60 bc e0 44 89 e0 48 3b 43 08 72 e9 48 89 df e8 63 65 c0 e0 eb 9e 90 55 48 89 e5 66 66 66 66 90 31 c0 89 c2 89 f9 <0f> 32 31 ff 41 89 c0 48 c1 e2 20 89 f8 4c 09 c2 48 89 16 5d c3 Sep 1 22:48:57 rory kernel: [19744.918577] RIP [<ffffffffa055d1af>] HostIF_SafeRDMSR+0xf/0x30 [vmmon] Sep 1 22:48:57 rory kernel: [19744.922409] RSP <ffff8800b587bb88> Sep 1 22:48:57 rory kernel: [19744.952670] ---[ end trace f110f8c4d52c197f ]--- Sep 1 22:48:57 rory kernel: [19744.952682] note: vmware-vmx[16810] exited with preempt_count 1 Sep 1 22:48:57 rory kernel: [19744.952808] BUG: scheduling while atomic: vmware-vmx/16810/0x10000002 Sep 1 22:48:57 rory kernel: [19744.952811] Modules linked in: vmnet(O) parport_pc vsock(O) vmci(O) vmmon(O) ppdev parport fuse ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack hdaps(O) iptable_filter ip_tables x_tables snd_hda_codec_hdmi arc4 microcode aesni_intel aes_x86_64 aes_generic ghash_clmulni_intel uvcvideo cryptd iwlwifi videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hda_codec_conexant joydev videodev media kvm serio_raw mac80211 snd_hda_intel btusb snd_hda_codec bluetooth cfg80211 firewire_ohci firewire_core iTCO_wdt sdhci_pci sdhci mmc_core psmouse mei i2c_i801 intel_ips thinkpad_acpi tpm_tis tpm nvram tpm_bios e1000e rfkill snd_hwdep snd_pcm snd_page_alloc snd_timer snd soundcore coretemp crc32c_intel evdev iTCO_vendor_support intel_agp intel_gtt lpc_ich mfd_core crc_itu_t thermal ac battery tun tp_smapi(O) thinkpad_ec(O) cpufreq_powersave cpufreq_conservative acpi_cpufreq mperf processor autofs4 ext4 crc16 jbd2 mbcache sd_mod sr_mod cdrom hid_generic usbhid hid ahci libahci ehci_hcd libata scsi_mod usbcore usb_common nouveau button video mxm_wmi wmi i2c_algo_bit drm_kms_helper ttm drm i2c_core [last unloaded: parport_pc] Sep 1 22:48:57 rory kernel: [19744.953007] Pid: 16810, comm: vmware-vmx Tainted: G D O 3.5.3-1-ARCH #1 Sep 1 22:48:57 rory kernel: [19744.953009] Call Trace: Sep 1 22:48:57 rory kernel: [19744.953021] [<ffffffff81472fc4>] __schedule_bug+0x4d/0x59 Sep 1 22:48:57 rory kernel: [19744.953030] [<ffffffff8147ab5a>] __schedule+0x8da/0x920 Sep 1 22:48:57 rory kernel: [19744.953038] [<ffffffff81253462>] ? put_dec+0x72/0x90 Sep 1 22:48:57 rory kernel: [19744.953047] [<ffffffff81159730>] ? alloc_pages_current+0xb0/0x120 Sep 1 22:48:57 rory kernel: [19744.953057] [<ffffffff81082e3a>] __cond_resched+0x2a/0x40 Sep 1 22:48:57 rory kernel: [19744.953064] [<ffffffff8147ac20>] _cond_resched+0x30/0x40 Sep 1 22:48:57 rory kernel: [19744.953070] [<ffffffff8113c981>] unmap_single_vma+0x431/0x820 Sep 1 22:48:57 rory kernel: [19744.953078] [<ffffffff8113d5a2>] unmap_vmas+0x52/0xa0 Sep 1 22:48:57 rory kernel: [19744.953085] [<ffffffff811453f2>] exit_mmap+0x92/0x150 Sep 1 22:48:57 rory kernel: [19744.953094] [<ffffffff8104dc11>] mmput+0x61/0x120 Sep 1 22:48:57 rory kernel: [19744.953103] [<ffffffff81056318>] exit_mm+0x108/0x130 Sep 1 22:48:57 rory kernel: [19744.953110] [<ffffffff8147bba5>] ? _raw_spin_unlock_irq+0x35/0x40 Sep 1 22:48:57 rory kernel: [19744.953117] [<ffffffff810564a8>] do_exit+0x168/0x940 Sep 1 22:48:57 rory kernel: [19744.953123] [<ffffffff81472a46>] ? printk+0x4d/0x4f Sep 1 22:48:57 rory kernel: [19744.953131] [<ffffffff81053ff1>] ? kmsg_dump+0xc1/0xd0 Sep 1 22:48:57 rory kernel: [19744.953137] [<ffffffff8147cf8d>] oops_end+0x9d/0xe0 Sep 1 22:48:57 rory kernel: [19744.953146] [<ffffffff81017848>] die+0x58/0x90 Sep 1 22:48:57 rory kernel: [19744.953153] [<ffffffff8147cad2>] do_general_protection+0x162/0x170 Sep 1 22:48:57 rory kernel: [19744.953159] [<ffffffff8147c3f5>] general_protection+0x25/0x30 Sep 1 22:48:57 rory kernel: [19744.953172] [<ffffffffa055d1af>] ? HostIF_SafeRDMSR+0xf/0x30 [vmmon] : Sep 1 22:48:57 rory kernel: [19744.953182] [<ffffffffa055db00>] ? Vmx86GetUnavailPerfCtrsOnCPU+0x150/0x150 [vmmon] Sep 1 22:48:57 rory kernel: [19744.953193] [<ffffffffa055db83>] Vmx86GetMSR+0x83/0xd0 [vmmon] Sep 1 22:48:57 rory kernel: [19744.953203] [<ffffffffa055db00>] ? Vmx86GetUnavailPerfCtrsOnCPU+0x150/0x150 [vmmon] Sep 1 22:48:57 rory kernel: [19744.953213] [<ffffffffa055c98e>] HostIF_CallOnEachCPU+0x3e/0x80 [vmmon] Sep 1 22:48:57 rory kernel: [19744.953224] [<ffffffffa055f96c>] Vmx86_GetAllMSRs+0x2c/0x50 [vmmon] Sep 1 22:48:57 rory kernel: [19744.953232] [<ffffffffa055a6ef>] LinuxDriver_Ioctl+0x70f/0xd40 [vmmon] Sep 1 22:48:57 rory kernel: [19744.953240] [<ffffffff81116127>] ? unlock_page+0x27/0x30 Sep 1 22:48:57 rory kernel: [19744.953247] [<ffffffff8113add1>] ? __do_fault+0x441/0x5a0 Sep 1 22:48:57 rory kernel: [19744.953255] [<ffffffff8113dc05>] ? handle_pte_fault+0x95/0xaa0 Sep 1 22:48:57 rory kernel: [19744.953264] [<ffffffff8122ded8>] ? blk_finish_plug+0x18/0x50 Sep 1 22:48:57 rory kernel: [19744.953270] [<ffffffff8111774a>] ? generic_file_aio_write+0x9a/0xe0 Sep 1 22:48:57 rory kernel: [19744.953277] [<ffffffff8113fc69>] ? handle_mm_fault+0x259/0x320 Sep 1 22:48:57 rory kernel: [19744.953284] [<ffffffff8147f284>] ? do_page_fault+0x2c4/0x580 Sep 1 22:48:57 rory kernel: [19744.953293] [<ffffffffa055ad38>] LinuxDriver_UnlockedIoctl+0x18/0x20 [vmmon] Sep 1 22:48:57 rory kernel: [19744.953299] [<ffffffff811898c7>] do_vfs_ioctl+0x97/0x530 Sep 1 22:48:57 rory kernel: [19744.953307] [<ffffffff81177dd8>] ? vfs_write+0x138/0x180 Sep 1 22:48:57 rory kernel: [19744.953313] [<ffffffff81189df9>] sys_ioctl+0x99/0xa0 Sep 1 22:48:57 rory kernel: [19744.953320] [<ffffffff814830a9>] system_call_fastpath+0x16/0x1b Sep 1 22:48:57 rory [19745.017963] systemd-journald[130]: Compressed data object 995 -> 664 Sep 1 22:48:57 rory [19745.027176] systemd-journald[130]: Compressed data object 996 -> 668 Sep 1 22:48:57 rory kernel: [19745.296144] [drm] nouveau 0000:01:00.0: EvoCh 1 Mthd 0x0080 Data 0x00000000 (0x0006 0x05) Sep 1 22:49:07 rory kernel: [19754.871456] [drm] nouveau 0000:01:00.0: Failed to idle channel 2. Sep 1 22:49:07 rory kdm[312]: X server for display :0 terminated unexpectedly Sep 1 22:49:10 rory kernel: [19757.960376] [drm] nouveau 0000:01:00.0: Failed to idle channel 3. Sep 1 22:49:11 rory kernel: [19758.922762] BUG: unable to handle kernel NULL pointer dereference at (null) Sep 1 22:49:11 rory kernel: [19758.924687] IP: [<ffffffffa00c687b>] nouveau_finish_page_flip+0xab/0x1b0 [nouveau] Sep 1 22:49:11 rory kernel: [19758.926607] PGD 11af51067 PUD 130cee067 PMD 0 Sep 1 22:49:11 rory kernel: [19758.928519] Oops: 0002 [#2] PREEMPT SMP Sep 1 22:49:11 rory kernel: [19758.930400] CPU 0 Sep 1 22:49:11 rory kernel: [19758.930417] Modules linked in: vmnet(O) parport_pc vsock(O) vmci(O) vmmon(O) ppdev parport fuse ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack hdaps(O) iptable_filter ip_tables x_tables snd_hda_codec_hdmi arc4 microcode aesni_intel aes_x86_64 aes_generic ghash_clmulni_intel uvcvideo cryptd iwlwifi videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hda_codec_conexant joydev videodev media kvm serio_raw mac80211 snd_hda_intel btusb snd_hda_codec bluetooth cfg80211 firewire_ohci firewire_core iTCO_wdt sdhci_pci sdhci mmc_core psmouse mei i2c_i801 intel_ips thinkpad_acpi tpm_tis tpm nvram tpm_bios e1000e rfkill snd_hwdep snd_pcm snd_page_alloc snd_timer snd soundcore coretemp crc32c_intel evdev iTCO_vendor_support intel_agp intel_gtt lpc_ich mfd_core crc_itu_t thermal ac battery tun tp_smapi(O) thinkpad_ec(O) cpufreq_powersave cpufreq_conservative acpi_cpufreq mperf processor autofs4 ext4 crc16 jbd2 mbcache sd_mod sr_mod cdrom hid_generic usbhid hid ahci libahci ehci_hcd libata scsi_mod usbcore usb_common nouveau button video mxm_wmi wmi i2c_algo_bit drm_kms_helper ttm drm i2c_core [last unloaded: parport_pc] Sep 1 22:49:11 rory kernel: [19758.954926] Sep 1 22:49:11 rory kernel: [19758.956977] Pid: 16835, comm: X Tainted: G D W O 3.5.3-1-ARCH #1 LENOVO 2518ASG/2518ASG Sep 1 22:49:11 rory kernel: [19758.959134] RIP: 0010:[<ffffffffa00c687b>] [<ffffffffa00c687b>] nouveau_finish_page_flip+0xab/0x1b0 [nouveau] Sep 1 22:49:11 rory kernel: [19758.961338] RSP: 0018:ffff880137c03d08 EFLAGS: 00010082 Sep 1 22:49:11 rory kernel: [19758.963524] RAX: ffff88012fe6caa8 RBX: ffff88011ad701c0 RCX: ffff88008c6598a8 Sep 1 22:49:11 rory kernel: [19758.965730] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff81817f00 Sep 1 22:49:11 rory kernel: [19758.967951] RBP: ffff880137c03d58 R08: ffff88012ff5da40 R09: ffff88012ff5da50 Sep 1 22:49:11 rory kernel: [19758.970193] R10: ffff88012f880178 R11: ffffc90000666000 R12: 0000000000000000 Sep 1 22:49:11 rory kernel: [19758.972435] R13: ffff88008c6598a0 R14: ffff88012f860ad8 R15: ffff88012f860800 Sep 1 22:49:11 rory kernel: [19758.974707] FS: 00007f02a419d880(0000) GS:ffff880137c00000(0000) knlGS:0000000000000000 Sep 1 22:49:11 rory kernel: [19758.977015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 1 22:49:11 rory kernel: [19758.979338] CR2: 0000000000000000 CR3: 000000012f6a4000 CR4: 00000000000007f0 Sep 1 22:49:11 rory kernel: [19758.981687] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Sep 1 22:49:11 rory kernel: [19758.984041] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Sep 1 22:49:11 rory kernel: [19758.986408] Process X (pid: 16835, threadinfo ffff88011ad2a000, task ffff88012744a850) Sep 1 22:49:11 rory kernel: [19758.988804] Stack: Sep 1 22:49:11 rory kernel: [19758.991201] ffff88012ff002c0 0000000000000082 00000000504274c7 000000000001c5c9 Sep 1 22:49:11 rory kernel: [19758.993581] 0000000000000000 0000000000000001 0000000000000001 ffff88012f860800 Sep 1 22:49:11 rory kernel: [19758.995901] 0000000000000001 ffff88012f8809a0 ffff880137c03d68 ffffffffa00dc310 Sep 1 22:49:11 rory kernel: [19758.998199] Call Trace: Sep 1 22:49:11 rory kernel: [19759.000445] <IRQ> Sep 1 22:49:11 rory kernel: [19759.000466] [<ffffffffa00dc310>] mthd_flip+0x10/0x20 [nouveau] Sep 1 22:49:11 rory kernel: [19759.004905] [<ffffffffa00a6b70>] nouveau_gpuobj_mthd_call+0x60/0x80 [nouveau] Sep 1 22:49:11 rory kernel: [19759.007127] [<ffffffffa00d552e>] nv04_fifo_isr+0x6de/0x950 [nouveau] Sep 1 22:49:11 rory kernel: [19759.009339] [<ffffffff8106bc14>] ? wake_up_worker+0x24/0x30 Sep 1 22:49:11 rory kernel: [19759.011560] [<ffffffffa00a8890>] nouveau_irq_handler+0xa0/0x150 [nouveau] Sep 1 22:49:11 rory kernel: [19759.013742] [<ffffffff8147bba5>] ? _raw_spin_unlock_irq+0x35/0x40 Sep 1 22:49:11 rory kernel: [19759.015886] [<ffffffff810d28dc>] handle_irq_event_percpu+0x6c/0x260 Sep 1 22:49:11 rory kernel: [19759.017987] [<ffffffff8105943f>] ? __do_softirq+0x10f/0x210 Sep 1 22:49:11 rory kernel: [19759.020047] [<ffffffff810d2b18>] handle_irq_event+0x48/0x70 Sep 1 22:49:11 rory kernel: [19759.022060] [<ffffffff810d5b4a>] handle_fasteoi_irq+0x5a/0x100 Sep 1 22:49:11 rory kernel: [19759.024033] [<ffffffff810160c2>] handle_irq+0x22/0x40 Sep 1 22:49:11 rory kernel: [19759.025964] [<ffffffff81484cea>] do_IRQ+0x5a/0xe0 Sep 1 22:49:11 rory kernel: [19759.027842] [<ffffffff8147c12a>] common_interrupt+0x6a/0x6a Sep 1 22:49:11 rory kernel: [19759.029676] <EOI> Sep 1 22:49:11 rory kernel: [19759.029693] [<ffffffff8147c2a6>] ? retint_kernel+0x26/0x30 Sep 1 22:49:11 rory kernel: [19759.033218] [<ffffffff8125cba2>] ? ioread32+0x42/0x50 Sep 1 22:49:11 rory kernel: [19759.034985] [<ffffffffa00a722c>] ? nv_ro32+0xdc/0xe0 [nouveau] Sep 1 22:49:11 rory kernel: [19759.036708] [<ffffffffa0131aec>] nv50_display_sync+0x1dc/0x430 [nouveau] Sep 1 22:49:11 rory kernel: [19759.038403] [<ffffffffa012c0d4>] nv50_crtc_commit+0x44/0xa0 [nouveau] Sep 1 22:49:11 rory kernel: [19759.040062] [<ffffffffa0076ff5>] drm_crtc_helper_set_mode+0x355/0x500 [drm_kms_helper] Sep 1 22:49:11 rory kernel: [19759.041728] [<ffffffffa00781b9>] drm_crtc_helper_set_config+0x9f9/0xb10 [drm_kms_helper] Sep 1 22:49:11 rory kernel: [19759.043383] [<ffffffffa001fe68>] drm_mode_setcrtc+0x118/0x5a0 [drm] Sep 1 22:49:11 rory kernel: [19759.045022] [<ffffffff814794de>] ? mutex_unlock+0xe/0x10 Sep 1 22:49:11 rory kernel: [19759.046660] [<ffffffffa00104f3>] drm_ioctl+0x4c3/0x570 [drm] Sep 1 22:49:11 rory kernel: [19759.048280] [<ffffffffa001fd50>] ? drm_mode_setplane+0x370/0x370 [drm] Sep 1 22:49:11 rory kernel: [19759.049872] [<ffffffff811898c7>] do_vfs_ioctl+0x97/0x530 Sep 1 22:49:11 rory kernel: [19759.051428] [<ffffffff811790d7>] ? fget_light+0x97/0x100 Sep 1 22:49:11 rory kernel: [19759.052975] [<ffffffff81189df9>] sys_ioctl+0x99/0xa0 Sep 1 22:49:11 rory kernel: [19759.054496] [<ffffffff814830a9>] system_call_fastpath+0x16/0x1b Sep 1 22:49:11 rory kernel: [19759.056013] Code: 89 45 48 48 8b 45 c8 41 89 45 4c 49 8b 45 18 48 8b 90 b0 00 00 00 48 89 88 b0 00 00 00 48 05 a8 00 00 00 49 89 45 08 49 89 55 10 <48> 89 0a 31 c9 49 8b 7d 18 ba 01 00 00 00 48 81 c7 90 00 00 00 Sep 1 22:49:11 rory kernel: [19759.059775] RIP [<ffffffffa00c687b>] nouveau_finish_page_flip+0xab/0x1b0 [nouveau] Sep 1 22:49:11 rory kernel: [19759.061435] RSP <ffff880137c03d08> Sep 1 22:49:11 rory kernel: [19759.063053] CR2: 0000000000000000 Ondřej -- Cheers, Ondřej Kučera