[Bug 93991] New: crash in i915_gem_object_unpin_from_display_plane+0x12/0x90

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Sat Feb 28 03:13:00 PST 2015 

https://bugzilla.kernel.org/show_bug.cgi?id=93991

            Bug ID: 93991
           Summary: crash in
                    i915_gem_object_unpin_from_display_plane+0x12/0x90
           Product: Drivers
           Version: 2.5
    Kernel Version: kernel-4.0.0-0.rc1.git1.1.fc23.x86_64
          Hardware: All
                OS: Linux
              Tree: Fedora
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - Intel)
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: i.gnatenko.brain at gmail.com
                CC: intel-gfx-bugs at lists.freedesktop.org
        Regression: No

Feb 27 23:36:52 x1carbon.localdomain kernel: ------------[ cut here
]------------
Feb 27 23:36:52 x1carbon.localdomain kernel: kernel BUG at
drivers/gpu/drm/i915/i915_gem.c:4257!
Feb 27 23:36:52 x1carbon.localdomain kernel: invalid opcode: 0000 [#1] SMP 
Feb 27 23:36:52 x1carbon.localdomain kernel: Modules linked in: ccm xt_CHECKSUM
ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns
nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack
bnep ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables
ip6table_raw ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6
nf_nat_ipv6 ip6table_security ip6table_filter ip6_tables iptable_raw
iptable_mangle iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat
nf_conntrack iptable_security snd_hda_codec_hdmi intel_rapl iosf_mbi
snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel x86_pkg_temp_thermal
arc4 coretemp iTCO_wdt iTCO_vendor_support snd_hda_controller kvm_intel iwldvm
snd_hda_codec mac80211 snd_hwdep kvm vfat fat btusb bluetooth snd_seq
snd_seq_device crct10dif_pclmul
Feb 27 23:36:52 x1carbon.localdomain kernel:  crc32_pclmul crc32c_intel
uvcvideo iwlwifi videobuf2_vmalloc videobuf2_core videobuf2_memops
ghash_clmulni_intel v4l2_common snd_pcm cfg80211 videodev serio_raw media
lpc_ich i2c_i801 mfd_core snd_timer thinkpad_acpi cdc_acm wmi tpm_tis mei_me
tpm mei snd soc_button_array rfkill shpchp soundcore nfsd auth_rpcgss nfs_acl
lockd grace sunrpc i915 cdc_mbim cdc_ncm usbnet mii cdc_wdm i2c_algo_bit
drm_kms_helper drm sdhci_pci sdhci mmc_core video
Feb 27 23:36:52 x1carbon.localdomain kernel: CPU: 1 PID: 782 Comm:
systemd-logind Tainted: G        W       4.0.0-0.rc1.git0.1.fc23.x86_64 #1
Feb 27 23:36:52 x1carbon.localdomain kernel: Hardware name: LENOVO
3444FHG/3444FHG, BIOS G6ETA6WW (2.66 ) 05/28/2014
Feb 27 23:36:52 x1carbon.localdomain kernel: task: ffff8802127d6ca0 ti:
ffff8800d4c00000 task.ti: ffff8800d4c00000
Feb 27 23:36:52 x1carbon.localdomain kernel: RIP: 0010:[<ffffffffa01186ea>] 
[<ffffffffa01186ea>] i915_gem_object_ggtt_unpin+0xca/0xd0 [i915]
Feb 27 23:36:52 x1carbon.localdomain kernel: RSP: 0018:ffff8800d4c03780 
EFLAGS: 00010246
Feb 27 23:36:52 x1carbon.localdomain kernel: RAX: ffff8801fbcb3c00 RBX:
ffff880210c5cfc0 RCX: ffff8801fbcb3c00
Feb 27 23:36:52 x1carbon.localdomain kernel: RDX: 00000000ffffffff RSI:
ffff88003ff07e70 RDI: ffff880210c5cfc0
Feb 27 23:36:52 x1carbon.localdomain kernel: RBP: ffff8800d4c03780 R08:
ffff880210c5d080 R09: 0000000000000000
Feb 27 23:36:52 x1carbon.localdomain kernel: R10: ffffffff81f17be4 R11:
0000000000029088 R12: ffff880210c5cfc0
Feb 27 23:36:52 x1carbon.localdomain kernel: R13: ffffffffa01a7f60 R14:
ffff8800d524e000 R15: ffff8800d23cd300
Feb 27 23:36:52 x1carbon.localdomain kernel: FS:  00007ff1621f78c0(0000)
GS:ffff88021e240000(0000) knlGS:0000000000000000
Feb 27 23:36:52 x1carbon.localdomain kernel: CS:  0010 DS: 0000 ES: 0000 CR0:
0000000080050033
Feb 27 23:36:52 x1carbon.localdomain kernel: CR2: 00007fd573fffa08 CR3:
00000000d48bb000 CR4: 00000000001407e0
Feb 27 23:36:52 x1carbon.localdomain kernel: Stack:
Feb 27 23:36:52 x1carbon.localdomain kernel:  ffff8800d4c03798 ffffffffa0118702
ffff880210c5cfc0 ffff8800d4c037b8
Feb 27 23:36:52 x1carbon.localdomain kernel:  ffffffffa01544cd ffff8800d4c037b8
ffff880212202060 ffff8800d4c037d8
Feb 27 23:36:52 x1carbon.localdomain kernel:  ffffffffa016088d ffff880211c72000
ffff8800d23cd300 ffff8800d4c03858
Feb 27 23:36:52 x1carbon.localdomain kernel: Call Trace:
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa0118702>]
i915_gem_object_unpin_from_display_plane+0x12/0x90 [i915]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa01544cd>]
intel_unpin_fb_obj+0x2d/0x60 [i915]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa016088d>]
intel_cleanup_plane_fb+0x3d/0x80 [i915]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa00bc8be>]
drm_plane_helper_commit+0x1fe/0x300 [drm_kms_helper]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa00bca5a>]
drm_plane_helper_update+0x9a/0xf0 [drm_kms_helper]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa0160396>]
intel_crtc_set_config+0xdb6/0x1010 [i915]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa0060056>]
drm_mode_set_config_internal+0x66/0x100 [drm]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa00c5738>]
restore_fbdev_mode+0xc8/0xf0 [drm_kms_helper]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa00c7789>]
drm_fb_helper_restore_fbdev_mode_unlocked+0x29/0x80 [drm_kms_helper]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa00c7802>]
drm_fb_helper_set_par+0x22/0x50 [drm_kms_helper]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffffa016fa8a>]
intel_fbdev_set_par+0x1a/0x60 [i915]
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff8141eca9>] ?
cfb_imageblit+0x519/0x540
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff81417b06>]
fb_set_var+0x236/0x480
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff810d3cbc>] ?
update_curr+0x5c/0x160
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff8140d60c>]
fbcon_blank+0x34c/0x390
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff81411b30>] ?
bit_clear+0x120/0x120
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff814944da>]
do_unblank_screen+0xda/0x1d0
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff81488b2d>]
complete_change_console+0x5d/0xf0
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff81489fcb>]
vt_ioctl+0x140b/0x1430
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff8147be01>]
tty_ioctl+0x3f1/0xc30
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff8132a698>] ?
avc_has_perm+0x128/0x1a0
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff81235056>]
do_vfs_ioctl+0x2c6/0x4d0
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff812352e1>]
SyS_ioctl+0x81/0xa0
Feb 27 23:36:52 x1carbon.localdomain kernel:  [<ffffffff81786029>]
system_call_fastpath+0x12/0x17
Feb 27 23:36:52 x1carbon.localdomain kernel: Code: 41 83 e1 f0 83 e2 0f 41 09
d1 84 d2 44 88 88 c0 00 00 00 75 07 80 a7 19 01 00 00 7f 5d c3 0f 1f 00 0f 0b
66 0f 1f 44 00 00 0f 0b <0f> 0b 0f 1f 40 00 0f 1f 44 00 00 55 48 89 e5 53 48 89
fb e8 1e 
Feb 27 23:36:52 x1carbon.localdomain kernel: RIP  [<ffffffffa01186ea>]
i915_gem_object_ggtt_unpin+0xca/0xd0 [i915]
Feb 27 23:36:52 x1carbon.localdomain kernel:  RSP <ffff8800d4c03780>
Feb 27 23:36:52 x1carbon.localdomain kernel: ---[ end trace 31dc1eaa1fa33639
]---

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