Additional info: reporter: libreport-2.1.11 BUG: unable to handle kernel paging request at 00000000cccc0028 IP: [<ffffffff8166b663>] __mutex_lock_slowpath+0x33/0x1b0 PGD 0 Oops: 0000 [#1] SMP Modules linked in: nls_utf8 isofs fuse ipt_MASQUERADE xt_CHECKSUM tun nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT bnep bluetooth xt_conntrack cfg80211 rfkill ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw vfat fat snd_hda_codec_hdmi snd_hda_codec_realtek iTCO_wdt iTCO_vendor_support x86_pkg_temp_thermal coretemp kvm_intel kvm crct10dif_pclmul ppdev crc32_pclmul crc32c_intel ghash_clmulni_intel snd_hda_intel microcode serio_raw snd_hda_codec snd_hwdep snd_seq i2c_i801 snd_seq_device snd_pcm i915 lpc_ich mfd_core r8169 mii snd_page_alloc snd_timer snd mei_me soundcore mei shpchp parport_pc parport nfsd auth_rpcgss nfs_acl lockd sunrpc binfmt_misc raid1 nouveau mxm_wmi wmi i2c_algo_bit drm_kms_helper ttm drm pata_it821x i2c_core video CPU: 4 PID: 1165 Comm: libvirtd Not tainted 3.12.8-300.fc20.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./Z68AP-D3, BIOS Ua9 03/06/2013 task: ffff880223d9eb40 ti: ffff88021136c000 task.ti: ffff88021136c000 RIP: 0010:[<ffffffff8166b663>] [<ffffffff8166b663>] __mutex_lock_slowpath+0x33/0x1b0 RSP: 0018:ffff88021136da40 EFLAGS: 00010206 RAX: 00000000cccc0000 RBX: ffff880221bb9a78 RCX: ffff88021136dfd8 RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff880221bb9a78 RBP: ffff88021136da90 R08: ffff88021136dc48 R09: 0000000000000020 R10: ffffea0007d6b5c0 R11: ffffffffa0085bf6 R12: ffff88020d981838 R13: ffff880223d9eb40 R14: ffff8801ee375170 R15: ffff880221bb9f00 FS: 00007f76ff9b7700(0000) GS:ffff88022f300000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000cccc0028 CR3: 00000000868af000 CR4: 00000000001407e0 Stack: ffff88022490e240 0000000000070000 ffff88021136da98 ffffffffa00c0fd4 0000000077359400 ffff880221bb9a78 ffff88020d981838 ffff88021136dc48 ffff8801ee375170 ffff880221bb9f00 ffff88021136daa8 ffffffff8166b7ff Call Trace: [<ffffffffa00c0fd4>] ? nouveau_timer_wait_eq+0x64/0xd0 [nouveau] [<ffffffff8166b7ff>] mutex_lock+0x1f/0x30 [<ffffffffa00feaa0>] nouveau_bo_move_m2mf.isra.15+0x40/0x130 [nouveau] [<ffffffffa00c44e9>] ? nvc0_vm_flush+0x189/0x1a0 [nouveau] [<ffffffffa00ff3db>] nouveau_bo_move+0x9b/0x420 [nouveau] [<ffffffffa00c21fc>] ? nouveau_vm_unmap_at+0xbc/0x100 [nouveau] [<ffffffffa00c225b>] ? nouveau_vm_unmap+0x1b/0x20 [nouveau] [<ffffffffa007ebf5>] ttm_bo_handle_move_mem+0x245/0x5b0 [ttm] [<ffffffffa007f599>] ? ttm_bo_mem_space+0x169/0x340 [ttm] [<ffffffffa007f0ca>] ttm_bo_evict+0x16a/0x330 [ttm] [<ffffffffa007f3c1>] ttm_mem_evict_first+0x131/0x1a0 [ttm] [<ffffffffa007f7d4>] ttm_bo_force_list_clean+0x64/0xb0 [ttm] [<ffffffffa007f867>] ttm_bo_clean_mm+0x47/0x80 [ttm] [<ffffffffa00fe1f3>] nouveau_ttm_fini+0x33/0x80 [nouveau] [<ffffffffa00fa301>] nouveau_drm_unload+0x61/0xb0 [nouveau] [<ffffffffa002a863>] drm_put_dev+0x63/0x180 [drm] [<ffffffffa00fa020>] nouveau_drm_remove+0x30/0x50 [nouveau] [<ffffffff813417bb>] pci_device_remove+0x3b/0xb0 [<ffffffff81404b5f>] __device_release_driver+0x7f/0xf0 [<ffffffff81404bf3>] device_release_driver+0x23/0x30 [<ffffffff8140364d>] unbind_store+0xbd/0xe0 [<ffffffff81402bf4>] drv_attr_store+0x24/0x40 [<ffffffff812229a6>] sysfs_write_file+0xc6/0x140 [<ffffffff811aeb4d>] vfs_write+0xbd/0x1e0 [<ffffffff811ba109>] ? putname+0x29/0x40 [<ffffffff811af589>] SyS_write+0x49/0xa0 [<ffffffff810f1446>] ? __audit_syscall_exit+0x1f6/0x2a0 [<ffffffff81676a69>] system_call_fastpath+0x16/0x1b Code: e5 41 57 41 56 41 55 65 4c 8b 2c 25 40 c9 00 00 41 54 53 48 89 fb 48 83 e4 f0 48 83 ec 20 48 8b 47 18 48 85 c0 0f 84 6d 01 00 00 <8b> 40 28 65 4c 8b 3c 25 30 c9 00 00 85 c0 4c 8d 73 20 75 1b e9 RIP [<ffffffff8166b663>] __mutex_lock_slowpath+0x33/0x1b0 RSP <ffff88021136da40>
Created attachment 857654 [details] File: dmesg
This message is a reminder that Fedora 20 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 20. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '20'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 20 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 20 changed to end-of-life (EOL) status on 2015-06-23. Fedora 20 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.