Additional info: reporter: libreport-2.1.7 BUG: unable to handle kernel NULL pointer dereference at (null) IP: [<ffffffffa01a7cd6>] nvc0_vm_map_sg+0x96/0x100 [nouveau] PGD 11599c067 PUD 1145a0067 PMD 0 Oops: 0000 [#1] SMP Modules linked in: fuse nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE ip6table_nat nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ebtable_filter ebtables ip6table_filter ip6_tables snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep x86_pkg_temp_thermal snd_seq coretemp arc4 kvm_intel dell_wmi iTCO_wdt iTCO_vendor_support sparse_keymap iwldvm kvm snd_seq_device snd_pcm mac80211 dell_laptop crc32_pclmul dcdbas uvcvideo r8169 iwlwifi videobuf2_vmalloc snd_page_alloc crc32c_intel videobuf2_memops videobuf2_core ghash_clmulni_intel snd_timer videodev snd i2c_i801 media mii cfg80211 mei_me mei lpc_ich rfkill mfd_core soundcore joydev microcode shpchp serio_raw mperf uinput btrfs libcrc32c xor zlib_deflate raid6_pq nouveau i915 ums_realtek usb_storage mxm_wmi ttm i2c_algo_bit drm_kms_helper drm i2c_core wmi video CPU: 3 PID: 868 Comm: Xorg Not tainted 3.11.1-200.fc19.x86_64 #1 Hardware name: Dell Inc. Inspiron N5110/0FXK2Y, BIOS A11 08/03/2012 task: ffff880127786320 ti: ffff880114436000 task.ti: ffff880114436000 RIP: 0010:[<ffffffffa01a7cd6>] [<ffffffffa01a7cd6>] nvc0_vm_map_sg+0x96/0x100 [nouveau] RSP: 0018:ffff8801144375f0 EFLAGS: 00010206 RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000500000000 RDX: 00000000000002ff RSI: 0000000000000003 RDI: ffff880126a40100 RBP: ffff880114437640 R08: 0000000000000300 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000008000 R12: 0000000000001db0 R13: ffff88012700c300 R14: ffff880126a40100 R15: 0000000000000000 FS: 00007f4dd7d3c980(0000) GS:ffff88012fb80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 0000000114557000 CR4: 00000000000407e0 Stack: ffff88010e47d640 00001db40e47d640 0000000000001800 0000000000000000 0000000500000000 0000000000000300 ffff88012726d400 ffff88012700c300 ffff88010e47d640 ffff88010e47d600 ffff880114437698 ffffffffa01a5bbc Call Trace: [<ffffffffa01a5bbc>] nouveau_vm_map_sg+0xdc/0x150 [nouveau] [<ffffffffa01e1be1>] nouveau_vma_getmap.isra.14+0x61/0x90 [nouveau] [<ffffffffa01e1c8a>] nouveau_bo_move_m2mf.isra.15+0x7a/0x130 [nouveau] [<ffffffffa01e258c>] nouveau_bo_move+0x9c/0x430 [nouveau] [<ffffffffa01a5893>] ? nouveau_vm_map+0x13/0x20 [nouveau] [<ffffffffa007dc15>] ttm_bo_handle_move_mem+0x255/0x5d0 [ttm] [<ffffffffa007e5c9>] ? ttm_bo_mem_space+0x179/0x360 [ttm] [<ffffffffa007eb6f>] ttm_bo_move_buffer+0x10f/0x130 [ttm] [<ffffffffa007ec1a>] ttm_bo_validate+0x8a/0x100 [ttm] [<ffffffffa01e2f9a>] nouveau_bo_pin+0xda/0x160 [nouveau] [<ffffffffa02052bc>] nv50_crtc_swap_fbs.isra.12+0x2c/0xd0 [nouveau] [<ffffffffa01e32bc>] ? nouveau_bo_rd32+0x2c/0x30 [nouveau] [<ffffffffa0207311>] nv50_crtc_mode_set+0x121/0x3f0 [nouveau] [<ffffffffa00d6ffc>] drm_crtc_helper_set_mode+0x27c/0x450 [drm_kms_helper] [<ffffffff812a67c9>] ? hashtab_search+0x59/0x80 [<ffffffffa00d864e>] drm_crtc_helper_set_config+0x99e/0xb00 [drm_kms_helper] [<ffffffffa0046a6d>] drm_mode_set_config_internal+0x5d/0xe0 [drm] [<ffffffffa0049447>] drm_mode_setcrtc+0xf7/0x650 [drm] [<ffffffffa01edc80>] ? nouveau_user_framebuffer_create+0x60/0xb0 [nouveau] [<ffffffff8164a882>] ? mutex_lock+0x12/0x2f [<ffffffffa003a142>] drm_ioctl+0x532/0x660 [drm] [<ffffffff811b9d2d>] do_vfs_ioctl+0x2dd/0x4b0 [<ffffffff811b9f81>] SyS_ioctl+0x81/0xa0 [<ffffffff81656859>] system_call_fastpath+0x16/0x1b Code: 45 d0 48 8d 04 d5 08 00 00 00 48 89 45 c0 41 8d 44 24 04 89 45 bc eb 0c 0f 1f 44 00 00 48 8b 45 b0 8b 70 30 48 8b 45 c8 4c 89 f7 <4a> 8b 14 38 48 c1 ea 08 49 89 d5 48 83 ca 03 49 83 cd 01 83 e6 RIP [<ffffffffa01a7cd6>] nvc0_vm_map_sg+0x96/0x100 [nouveau] RSP <ffff8801144375f0>
Created attachment 811792 [details] File: dmesg
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