Bug 786264

Summary: [abrt] kernel: WARNING: at drivers/gpu/drm/i915/i915_drv.c:395 gen6_gt_force_wake_put+0x4b/0x50 [i915]()
Product: [Fedora] Fedora Reporter: J <mreuroguy>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:96c8efe9d35f13aa1d9469356be62f1abd693a00
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-01-31 22:26:33 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description J 2012-01-31 21:05:51 UTC 
libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        BOOT_IMAGE=/vmlinuz-3.2.2-1.fc16.x86_64 root=/dev/mapper/VolGroup-lv_root ro rd.md=0 rd.dm=0 rd.lvm.lv=VolGroup/lv_swap quiet SYSFONT=latarcyrheb-sun16 rhgb rd.lvm.lv=VolGroup/lv_root rd.luks=0 KEYTABLE=uk LANG=en_US.UTF-8
kernel:         3.2.2-1.fc16.x86_64
reason:         WARNING: at drivers/gpu/drm/i915/i915_drv.c:395 gen6_gt_force_wake_put+0x4b/0x50 [i915]()
time:           Tue 31 Jan 2012 18:49:31 GMT

backtrace:
:WARNING: at drivers/gpu/drm/i915/i915_drv.c:395 gen6_gt_force_wake_put+0x4b/0x50 [i915]()
:Hardware name: Satellite L755
:Modules linked in: fuse vfat fat ums_realtek usb_storage tcp_lp lockd 8021q garp stp llc fcoe libfcoe libfc scsi_transport_fc scsi_tgt ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack snd_hda_codec_hdmi snd_hda_codec_conexant iTCO_wdt iTCO_vendor_support snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device serio_raw toshiba_acpi snd_pcm snd_timer snd soundcore snd_page_alloc uvcvideo videodev media v4l2_compat_ioctl32 uinput i2c_i801 sparse_keymap atl1c joydev arc4 rtl8192ce(O) rtl8192c_common(O) rtlwifi(O) microcode mac80211(O) cfg80211(O) rfkill sunrpc wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 0, comm: swapper/2 Tainted: G        W  O 3.2.2-1.fc16.x86_64 #1
:Call Trace:
: <IRQ>  [<ffffffff8106dd1f>] warn_slowpath_common+0x7f/0xc0
: [<ffffffff8106dd7a>] warn_slowpath_null+0x1a/0x20
: [<ffffffffa007381b>] gen6_gt_force_wake_put+0x4b/0x50 [i915]
: [<ffffffffa0073b39>] i915_read32+0x99/0xf0 [i915]
: [<ffffffffa007a4bd>] i915_handle_error+0x6d/0xc00 [i915]
: [<ffffffffa007bda7>] i915_hangcheck_elapsed+0x1a7/0x240 [i915]
: [<ffffffff8107d35b>] run_timer_softirq+0x12b/0x3b0
: [<ffffffffa007bc00>] ? i915_vblank_swap+0x10/0x10 [i915]
: [<ffffffff81075348>] __do_softirq+0xb8/0x230
: [<ffffffff8101b3b9>] ? read_tsc+0x9/0x20
: [<ffffffff810a09d4>] ? tick_program_event+0x24/0x30
: [<ffffffff815eba2c>] call_softirq+0x1c/0x30
: [<ffffffff81016275>] do_softirq+0x65/0xa0
: [<ffffffff8107575e>] irq_exit+0x9e/0xc0
: [<ffffffff815ec3ce>] smp_apic_timer_interrupt+0x6e/0x99
: [<ffffffff815ea29e>] apic_timer_interrupt+0x6e/0x80
: <EOI>  [<ffffffff81093789>] ? enqueue_hrtimer+0x39/0xc0
: [<ffffffff8130fd2d>] ? intel_idle+0xed/0x150
: [<ffffffff8130fd0f>] ? intel_idle+0xcf/0x150
: [<ffffffff814927f1>] cpuidle_idle_call+0xc1/0x280
: [<ffffffff8101322a>] cpu_idle+0xca/0x120
: [<ffffffff815d01b6>] start_secondary+0x260/0x262

smolt_data:
:
:
:General
:=================================
:UUID: 76132b17-e2f9-4ff4-99ff-d7c126d0a7b3
:OS: Fedora release 16 (Verne)
:Default run level: Unknown
:Language: en_GB.UTF-8
:Platform: x86_64
:BogoMIPS: 4590.37
:CPU Vendor: GenuineIntel
:CPU Model: Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz
:CPU Stepping: 7
:CPU Family: 6
:CPU Model Num: 42
:Number of CPUs: 4
:CPU Speed: 2301
:System Memory: 3903
:System Swap: 9994
:Vendor: TOSHIBA
:System: Satellite L755 PSK1WU-05N004
:Form factor: Notebook
:Kernel: 3.2.2-1.fc16.x86_64
:SELinux Enabled: 1
:SELinux Policy: targeted
:SELinux Enforce: Enforcing
:MythTV Remote: Unknown
:MythTV Role: Unknown
:MythTV Theme: Unknown
:MythTV Plugin: 
:MythTV Tuner: -1
:
:
:Devices
:=================================
:(6505:8290:4473:64592) pci, atl1c, ETHERNET, AR8152 v2.0 Fast Ethernet
:(4332:33142:4332:33153) pci, rtl8192ce, NETWORK, RTL8188CE 802.11b/g/n WiFi Adapter
:(32902:278:4473:64592) pci, i915, VIDEO, 2nd Generation Core Processor Family Integrated Graphics Controller
:(32902:7171:4473:64592) pci, ahci, STORAGE, 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller
:(32902:7184:4473:64592) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 1
:(32902:7241:4473:64592) pci, None, PCI/ISA, HM65 Express Chipset Family LPC Controller
:(32902:7196:4473:64592) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 7
:(32902:7200:4473:64592) pci, snd_hda_intel, MULTIMEDIA, 6 Series/C200 Series Chipset Family High Definition Audio Controller
:(32902:7202:4473:64592) pci, None, SERIAL, 6 Series/C200 Series Chipset Family SMBus Controller
:(32902:9288:4473:64592) pci, None, PCI/PCI, 82801 Mobile PCI Bridge
:(32902:7213:4473:64592) pci, ehci_hcd, USB, 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2
:(32902:7206:4473:64592) pci, ehci_hcd, USB, 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1
:(32902:260:4473:64592) pci, agpgart-intel, HOST/PCI, 2nd Generation Core Processor Family DRAM Controller
:(32902:7226:4473:64592) pci, None, SIMPLE, 6 Series/C200 Series Chipset Family MEI Controller #1
:(32902:7194:4473:64592) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 6
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/mapper/VolGroup-lv_root / ext4 4096 4096 13092922 11905437 11774403 3276800 3181564 3181564
:/dev/sda7 /boot ext4 1024 1024 508745 434478 408878 128016 127744 127744
:/dev/mapper/VolGroup-lv_home /home ext4 4096 4096 47119032 46143794 43784908 11796480 11785870 11785870
:
Comment 1 Dave Jones 2012-01-31 22:26:33 UTC 
same problem as the previous bug, but in a different codepath.

*** This bug has been marked as a duplicate of bug 786263 ***