Additional info: reporter: libreport-2.2.3 BUG: unable to handle kernel paging request at ffffebe000001000 IP: [<ffffffff811d5676>] kfree+0x56/0x140 PGD 0 Oops: 0000 [#1] SMP Modules linked in: vfat fat xfs libcrc32c btrfs xor raid6_pq uas usb_storage fuse ipt_MASQUERADE xt_CHECKSUM ip6t_rpfilter ip6t_REJECT xt_conntrack cfg80211 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 bnep mmc_block ppdev iTCO_wdt dell_wmi iTCO_vendor_support sparse_keymap dell_laptop dcdbas coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul crc32c_intel snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic ghash_clmulni_intel microcode serio_raw i2c_i801 intel_ips btusb snd_hda_intel snd_hda_controller bluetooth snd_hda_codec joydev rfkill snd_hwdep cdc_ether snd_seq usbnet snd_seq_device mii cdc_wdm cdc_acm snd_pcm sdhci_pci sdhci snd_timer mmc_core lpc_ich snd mfd_core soundcore shpchp wmi parport_pc parport tpm_tis tpm dell_smo8800 acpi_cpufreq nfsd auth_rpcgss nfs_acl lockd sunrpc i915 i2c_algo_bit drm_kms_helper drm firewire_ohci e1000e ptp i2c_core firewire_core yenta_socket crc_itu_t pps_core video CPU: 1 PID: 867 Comm: X Not tainted 3.16.3-200.fc20.x86_64 #1 Hardware name: Dell Inc. Latitude E6510/02K3Y4, BIOS A16 12/05/2013 task: ffff8800d2aab160 ti: ffff8800d66a0000 task.ti: ffff8800d66a0000 RIP: 0010:[<ffffffff811d5676>] [<ffffffff811d5676>] kfree+0x56/0x140 RSP: 0018:ffff8800d66a3cf0 EFLAGS: 00010286 RAX: ffffebe000001000 RBX: 0000000000040000 RCX: 0000000000000000 RDX: ffffea0000000000 RSI: ffff88021376c8d8 RDI: 0000000000040000 RBP: ffff8800d66a3d08 R08: ffff880212a90800 R09: 000000010040001a R10: ffffea00084aa400 R11: ffffffffa00ca764 R12: 0000000000001000 R13: ffffffffa01429ee R14: ffff880036a50000 R15: ffff88021376c918 FS: 00007f71f0d499c0(0000) GS:ffff88021fc40000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffebe000001000 CR3: 00000000cf92f000 CR4: 00000000000007e0 Stack: ffff88021376c8c0 0000000000001000 ffff88021376c980 ffff8800d66a3d50 ffffffffa01429ee ffff880036a50000 0000000000000000 ffff88021376c8c0 ffff8800d5700060 00000000000000fc ffff8800d5700000 ffff8800d6e15a38 Call Trace: [<ffffffffa01429ee>] i915_gem_free_object+0x1be/0x390 [i915] [<ffffffffa00b1fd7>] drm_gem_object_free+0x27/0x30 [drm] [<ffffffffa00b263a>] drm_gem_object_handle_unreference_unlocked+0xda/0x110 [drm] [<ffffffffa00b2712>] drm_gem_handle_delete+0xa2/0xf0 [drm] [<ffffffffa00b2cd5>] drm_gem_close_ioctl+0x25/0x30 [drm] [<ffffffffa00b0a6c>] drm_ioctl+0x1ec/0x660 [drm] [<ffffffff81059d6c>] ? __do_page_fault+0x21c/0x540 [<ffffffff8120a23c>] ? __dentry_kill+0x14c/0x1c0 [<ffffffff812068a0>] do_vfs_ioctl+0x2e0/0x4a0 [<ffffffff811f550e>] ? ____fput+0xe/0x10 [<ffffffff81206ae1>] SyS_ioctl+0x81/0xa0 [<ffffffff81125ed6>] ? __audit_syscall_exit+0x1f6/0x2a0 [<ffffffff8170e6e9>] system_call_fastpath+0x16/0x1b Code: 00 00 00 80 ff 77 00 00 48 01 d8 48 0f 42 15 b2 29 a4 00 48 01 d0 48 ba 00 00 00 00 00 ea ff ff 48 c1 e8 0c 48 c1 e0 06 48 01 d0 <48> 8b 10 80 e6 80 0f 85 c0 00 00 00 49 89 c2 49 8b 02 a8 80 0f RIP [<ffffffff811d5676>] kfree+0x56/0x140 RSP <ffff8800d66a3cf0>
Created attachment 944578 [details] File: dmesg
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