Description of problem: Hung during boot process Additional info: reporter: libreport-2.2.0 BUG: soft lockup - CPU#0 stuck for 24s! [Xorg:752] Modules linked in: ip6t_rpfilter ip6t_REJECT bnep bluetooth 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 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep arc4 snd_seq snd_seq_device rt61pci rt2x00pci rt2x00mmio snd_pcm rt2x00lib eeprom_93cx6 binfmt_misc mac80211 cfg80211 ppdev rfkill sky2 edac_core powernow_k8 kvm_amd kvm snd_page_alloc serio_raw k8temp edac_mce_amd shpchp snd_timer snd soundcore i2c_nforce2 parport_pc parport usb_storage ata_generic pata_acpi nouveau video mxm_wmi wmi i2c_algo_bit drm_kms_helper ttm drm i2c_core firewire_ohci sata_nv pata_amd firewire_core crc_itu_t CPU: 0 PID: 752 Comm: Xorg Not tainted 3.13.6-200.fc20.x86_64 #1 Hardware name: Acer Aspire T180/EM61SM/EM61PM , BIOS R01-B3 02/07/2007 task: ffff8800374488a0 ti: ffff880094056000 task.ti: ffff880094056000 RIP: 0010:[<ffffffff81328832>] [<ffffffff81328832>] ioread32+0x42/0x50 RSP: 0018:ffff880094057b40 EFLAGS: 00000296 RAX: 0000000000000000 RBX: ffff8800940dac60 RCX: 0000000000010000 RDX: ffffffffa0199180 RSI: ffffc90006096a7c RDI: ffffc90006096a7c RBP: ffff880094057b48 R08: ffff88009e70c7d8 R09: 0000000000000fff R10: 0000000000000000 R11: 000000000000000f R12: ffff88009402b9c0 R13: ffffffffa0195120 R14: 00000000f5e5372d R15: 00005d3030636630 FS: 00007f533cd7c9c0(0000) GS:ffff8800afa00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc37bb10000 CR3: 000000009404b000 CR4: 00000000000007f0 Stack: ffffffffa010e118 ffff880094057b58 ffffffffa010de04 ffff880094057b68 ffffffffa00d4ec9 ffff880094057bb0 ffffffffa00d7afd beef020100804701 0000000000000000 0000000000804701 0000000000000001 ffff88003745ea00 Call Trace: [<ffffffffa010e118>] ? nv40_instmem_rd32+0x18/0x20 [nouveau] [<ffffffffa010de04>] nv04_instobj_rd32+0x24/0x30 [nouveau] [<ffffffffa00d4ec9>] _nouveau_gpuobj_rd32+0x29/0x30 [nouveau] [<ffffffffa00d7afd>] nouveau_ramht_insert+0xad/0x120 [nouveau] [<ffffffffa0127c87>] nv40_fifo_object_attach+0x87/0xd0 [nouveau] [<ffffffffa00d5b7b>] nouveau_handle_create+0xbb/0x1b0 [nouveau] [<ffffffffa00d70ff>] nouveau_object_new+0x1bf/0x210 [nouveau] [<ffffffffa0151808>] nouveau_channel_new+0x3f8/0x6f0 [nouveau] [<ffffffffa015a0df>] nouveau_abi16_ioctl_channel_alloc+0x14f/0x370 [nouveau] [<ffffffffa0054b52>] drm_ioctl+0x502/0x630 [drm] [<ffffffffa014fb8e>] nouveau_drm_ioctl+0x4e/0x90 [nouveau] [<ffffffff811cb758>] do_vfs_ioctl+0x2d8/0x4a0 [<ffffffff811cb9a1>] SyS_ioctl+0x81/0xa0 [<ffffffff81691d7e>] ? do_page_fault+0xe/0x10 [<ffffffff816962e9>] system_call_fastpath+0x16/0x1b Code: 66 0f 1f 84 00 00 00 00 00 55 48 c7 c6 60 12 a4 81 48 89 e5 e8 f0 fe ff ff b8 ff ff ff ff 5d c3 66 0f 1f 84 00 00 00 00 00 8b 07 <c3> 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 48 81 fe ff ff 03 00
Created attachment 878108 [details] File: dmesg
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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.