Additional info: WARNING: at drivers/gpu/drm/i915/intel_dp.c:1910 intel_dp_link_down+0x1d2/0x1e0 [i915]() Hardware name: 4291EJ3 Modules linked in: fuse usb_storage nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE lockd sunrpc bnep bluetooth ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables iptable_nat nf_nat_ipv4 nf_nat iptable_mangle binfmt_misc nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack snd_hda_codec_hdmi snd_hda_codec_conexant iTCO_wdt iTCO_vendor_support vhost_net tun macvtap macvlan arc4 iwldvm uvcvideo snd_hda_intel snd_hda_codec mac80211 videobuf2_vmalloc snd_hwdep snd_seq coretemp videobuf2_memops kvm_intel videobuf2_core kvm iwlwifi videodev thinkpad_acpi cfg80211 snd_seq_device media microcode i2c_i801 uinput snd_pcm mei pl2303 snd_page_alloc lpc_ich e1000e snd_timer mfd_core snd soundcore rfkill i915 crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper drm sdhci_pci sdhci mmc_core i2c_core wmi video Pid: 939, comm: Xorg Not tainted 3.7.0-0.rc6.git3.2.fc19.x86_64 #1 Call Trace: [<ffffffff8105e6ff>] warn_slowpath_common+0x7f/0xc0 [<ffffffff8105e75a>] warn_slowpath_null+0x1a/0x20 [<ffffffffa00f5a42>] intel_dp_link_down+0x1d2/0x1e0 [i915] [<ffffffffa00f7bf4>] intel_disable_dp+0x44/0x170 [i915] [<ffffffffa00e6987>] ironlake_crtc_disable+0x6b7/0x8b0 [i915] [<ffffffff8117f9d9>] ? kfree+0x49/0x170 [<ffffffff812f073e>] ? string.isra.4+0x3e/0xd0 [<ffffffff8117fb39>] ? kmem_cache_free+0x39/0x190 [<ffffffffa00eba07>] intel_crtc_update_dpms+0x77/0xb0 [i915] [<ffffffffa00ebafa>] intel_encoder_dpms+0x1a/0x30 [i915] [<ffffffffa00ed13c>] intel_connector_dpms+0x3c/0x70 [i915] [<ffffffffa006c9ed>] drm_mode_obj_set_property_ioctl+0x32d/0x340 [drm] [<ffffffff812ea1f0>] ? add_uevent_var+0x100/0x100 [<ffffffffa006ca30>] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm] [<ffffffffa005b4a3>] drm_ioctl+0x4d3/0x580 [drm] [<ffffffff8118fed1>] ? mem_cgroup_bad_page_check+0x21/0x30 [<ffffffffa006ca00>] ? drm_mode_obj_set_property_ioctl+0x340/0x340 [drm] [<ffffffff8117f9d9>] ? kfree+0x49/0x170 [<ffffffff8117f9d9>] ? kfree+0x49/0x170 [<ffffffff811a6409>] do_vfs_ioctl+0x99/0x580 [<ffffffff8128bafa>] ? inode_has_perm.isra.31.constprop.61+0x2a/0x30 [<ffffffff8128cec7>] ? file_has_perm+0x97/0xb0 [<ffffffff811a6981>] sys_ioctl+0x91/0xb0 [<ffffffff810dc7dc>] ? __audit_syscall_exit+0x3ec/0x450 [<ffffffff8163d899>] system_call_fastpath+0x16/0x1b
Also seen in Rawhide as Bug 889220.
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Fedora 18 changed to end-of-life (EOL) status on 2014-01-14. Fedora 18 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.