Additional info: reporter: libreport-2.2.1 BUG: soft lockup - CPU#0 stuck for 24s! [X:1870] nouveau W[ PFIFO][0000:00:0d.0] unknown intr 0x00200000, ch 1 BUG: soft lockup - CPU#0 stuck for 24s! [X:1870] Modules linked in: fuse bnep bluetooth ip6t_rpfilter ip6t_REJECT xt_conntrack 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 arc4 rt2800usb rt2x00usb rt2800lib rt2x00lib mac80211 cfg80211 crc_ccitt rfkill kvm_amd kvm ppdev parport_pc i2c_nforce2 serio_raw snd_hda_codec_via microcode snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm parport k10temp snd_page_alloc snd_timer snd soundcore acpi_cpufreq nfsd auth_rpcgss nfs_acl lockd sunrpc binfmt_misc ata_generic pata_acpi nouveau video mxm_wmi wmi i2c_algo_bit drm_kms_helper ttm drm i2c_core sata_nv forcedeth pata_amd CPU: 0 PID: 1870 Comm: X Not tainted 3.13.9-200.fc20.i686+PAE #1 Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./N68-VS3 UCC, BIOS P1.10 03/04/2011 task: e1344380 ti: e9c60000 task.ti: e9c60000 EIP: 0060:[<c06accf2>] EFLAGS: 00003296 CPU: 0 EIP is at ioread32+0x32/0x40 EAX: 4000000d EBX: f53cfd80 ECX: 00000000 EDX: f9400d64 ESI: 00080000 EDI: f80d3d80 EBP: e9c61c90 ESP: e9c61c8c DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 CR0: 8005003b CR2: b77ce000 CR3: 231f3000 CR4: 000007f0 Stack: f8058102 e9c61ca8 f8057dcd f80d3d80 f6e16d40 f80d3d08 f80d3d20 e9c61cc0 f8021d01 f80d3d20 00000358 f80d10c0 f6e27c60 e9c61d14 f805f8ed 00000990 00000000 e9c61d14 c09d1473 f80580e3 e9c61cf8 00000d64 00000000 00000d60 Call Trace: [<f8058102>] ? nv40_instmem_rd32+0x12/0x20 [nouveau] [<f8057dcd>] nv04_instobj_rd32+0x2d/0x40 [nouveau] [<f8021d01>] _nouveau_gpuobj_rd32+0x31/0x40 [nouveau] [<f805f8ed>] nv44_vm_fill+0x5d/0x1f0 [nouveau] [<c09d1473>] ? common_interrupt+0x33/0x38 [<f80580e3>] ? nv40_instmem_wr32+0x13/0x20 [nouveau] [<f8021d47>] ? _nouveau_gpuobj_wr32+0x37/0x40 [nouveau] [<f805fd1f>] nv44_vm_unmap+0xff/0x150 [nouveau] [<f805ec0f>] nouveau_vm_unmap_at+0xcf/0x100 [nouveau] [<f805ec6b>] nouveau_vm_unmap+0x2b/0x40 [nouveau] [<f8099b43>] nv04_sgdma_unbind+0x13/0x20 [nouveau] [<f7e8bf90>] ttm_tt_unbind+0x20/0x30 [ttm] [<f7e8c77a>] ttm_bo_cleanup_memtype_use+0x2a/0x70 [ttm] [<f7e8d1a1>] ttm_bo_release+0x1d1/0x200 [ttm] [<c04705da>] ? task_work_add+0x4a/0x60 [<f7e8d1f5>] ttm_bo_unref+0x25/0x30 [ttm] [<f809ce8a>] nouveau_gem_object_del+0x4a/0x50 [nouveau] [<f7ece812>] drm_gem_object_free+0x22/0x30 [drm] [<f7eceb82>] drm_gem_object_handle_unreference_unlocked+0xf2/0x100 [drm] [<f809cfa0>] ? nouveau_gem_object_open+0x110/0x110 [nouveau] [<f7ecec1a>] drm_gem_handle_delete+0x8a/0xd0 [drm] [<f7ecf310>] ? drm_gem_handle_create+0x30/0x30 [drm] [<f7ecf331>] drm_gem_close_ioctl+0x21/0x30 [drm] [<f7ecd6f2>] drm_ioctl+0x472/0x500 [drm] [<f7ecf310>] ? drm_gem_handle_create+0x30/0x30 [drm] [<c0556f28>] ? __free_slab+0xa8/0x140 [<c0556fe9>] ? discard_slab+0x29/0x40 [<c079eb01>] ? __pm_runtime_resume+0x51/0x70 [<f80958be>] nouveau_drm_ioctl+0x3e/0x70 [nouveau] [<f8095880>] ? nouveau_pmops_thaw+0x60/0x60 [nouveau] [<c05784e2>] do_vfs_ioctl+0x2e2/0x4c0 [<c0642e12>] ? inode_has_perm.isra.32+0x32/0x40 [<c0642f2f>] ? file_has_perm+0x7f/0x90 [<c0540201>] ? do_munmap+0x151/0x2c0 [<c064391c>] ? selinux_file_ioctl+0x4c/0xf0 [<c0578720>] SyS_ioctl+0x60/0x80 [<c09d0f8d>] sysenter_do_call+0x12/0x28 Code: 3d 00 00 01 00 76 0a 0f b7 d0 ed c3 90 8d 74 26 00 55 ba 45 de b9 c0 89 e5 e8 0b ff ff ff b8 ff ff ff ff 5d c3 8d 74 26 00 8b 00 <c3> 8d b6 00 00 00 00 8d bc 27 00 00 00 00 81 fa ff ff 03 00 89
Created attachment 889398 [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.