Created attachment 122131 [details] dmesg Hardware Platform: KABY LAKE-U CPU : Intel(R) Core(TM) @ 2.60GHz MCP : KBL-U G0 2+2 (ou ULT-G0) QDF : QYQ8 Chipset PCH: SPT-LP C1 CRB : KABY LAKE U DDR3L RVP7 CRB FAB1 Software BIOS : KBLSE2R1.R00.X015.B01.1511271314 ME FW : 11.5.0.1008 Ksc (EC FW): 1.20 Linux distribution: Ubuntu 15.10 64 bits Kernel drm-intel-nightly 4.5.0-rc6_59c2aa9 from http://cgit.freedesktop.org/drm-intel/ commit 59c2aa9790ada24e1c13cd582a91fea33dc75b00 Author: Jani Nikula <jani.nikula@intel.com> Date: Mon Feb 29 11:15:04 2016 +0200 drm-intel-nightly: 2016y-02m-29d-09h-14m-18s UTC integration manifest drm: libdrm-2.4.67-5 ea07de9 from git://anongit.freedesktop.org/mesa/drm mesa: mesa-11.1.2 7bcd827 from git://anongit.freedesktop.org/mesa/mesa cairo: 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo waffle: bb29b2a from git://github.com/waffle-gl/waffle xorg-server-macros: util-macros-1.19.0-2 d7acec2 from git://git.freedesktop.org/git/xorg/util/macros xserver: xorg-server-1.18.0-188 939ce0b from git://git.freedesktop.org/git/xorg/xserver xf86-video-intel: 2.99.917-560 d167280 from git://anongit.freedesktop.org/xorg/driver/xf86-video-intel libva: libva-1.6.1-37 1f026de from git://git.freedesktop.org/git/vaapi/libva vaapi-intel-driver: 1.6.1-92 f6fe842 from git://anongit.freedesktop.org/vaapi/intel-driver intel-gpu-tool: intel-gpu-tools-1.14-6 a25983e from http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git Steps: ------ Execute IGT test: kms_sink_crc_basic Actual result: -------------- Test sporadically fails, output: IGT-Version: 1.13-NOT-GIT (x86_64) (Linux: 4.5.0-rc6-nightly+ x86_64) (kms_sink_crc_basic:24431) CRITICAL: Test assertion failure function assert_color, file kms_sink_crc_basic.c:98: (kms_sink_crc_basic:24431) CRITICAL: Failed assertion: (rh & mask) == 0 && (gh & mask) != 0 && (bh & mask) == 0 Stack trace: #0 [__igt_fail_assert+0xf1] #1 [assert_color+0x200] #2 [__real_main166+0x176] #3 [main+0x29] #4 [__libc_start_main+0xf0] #5 [_start+0x29] #6 [<unknown>+0x29] Test kms_sink_crc_basic failed. **** DEBUG **** (kms_sink_crc_basic:24431) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation() (kms_sink_crc_basic:24431) drmtest-DEBUG: Test requirement passed: fd >= 0 (kms_sink_crc_basic:24431) drmtest-DEBUG: Test requirement passed: fd >= 0 (kms_sink_crc_basic:24431) drmtest-DEBUG: Test requirement passed: drmSetMaster(fd) == 0 (kms_sink_crc_basic:24431) igt-kms-DEBUG: VT: graphics mode set (mode was 0x1) (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: init { (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: eDP-1: Selecting pipe A (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: DP-1: Selecting pipe B (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: } (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: eDP-1: set_pipe(any) (kms_sink_crc_basic:24431) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200, height=1800, format=0x34325258 [bpp=32], tiling=0x100000000000001, size=0) (kms_sink_crc_basic:24431) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1, pitch=12800) (kms_sink_crc_basic:24431) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200, height=1800, format=0x34325258 [bpp=32], tiling=0x100000000000001, size=0) (kms_sink_crc_basic:24431) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=2, pitch=12800) (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: A.0: plane_set_fb(79) (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: commit { (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: eDP-1: Selecting pipe A (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: DP-1: Selecting pipe B (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: eDP-1: SetCrtc pipe A, fb 79, panning (0, 0), mode 3200x1800 (kms_sink_crc_basic:24431) igt-kms-DEBUG: display: } (kms_sink_crc_basic:24431) DEBUG: Test requirement passed: file (kms_sink_crc_basic:24431) DEBUG: Test requirement passed: ret > 0 (kms_sink_crc_basic:24431) DEBUG: Test requirement passed: ret > 0 (kms_sink_crc_basic:24431) DEBUG: Test requirement passed: ret > 0 (kms_sink_crc_basic:24431) DEBUG: Test requirement passed: ret > 0 (kms_sink_crc_basic:24431) CRITICAL: Test assertion failure function assert_color, file kms_sink_crc_basic.c:98: (kms_sink_crc_basic:24431) CRITICAL: Failed assertion: (rh & mask) == 0 && (gh & mask) != 0 && (bh & mask) == 0 **** END **** FAIL (0,091s) Expected result: ---------------- Test is Pass
Tested in a loop, it is about 20% reproducible. Hardware Platform: KABY LAKE-U CPU : Intel(R) Core(TM) @ 2.60GHz MCP : KBL-U G0 2+2 (ou ULT-G0) QDF : QYQ8 Chipset PCH: SPT-LP C1 CRB : KABY LAKE U DDR3L RVP7 CRB FAB1 Software BIOS : KBLSE2R1.R00.X015.B01.1511271314 ME FW : 11.5.0.1008 Ksc (EC FW): 1.20 Linux distribution: Ubuntu 15.10 64 bits Kernel drm-intel-nightly 4.5.0-fc881eb from http://cgit.freedesktop.org/drm-intel/ commit fc881ebd9c3c26919c7d1113f8bf7014e1a05563 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Tue Mar 15 14:11:45 2016 +0100 drm-intel-nightly: 2016y-03m-15d-13h-10m-41s UTC integration manifest drm: libdrm-2.4.67-7-g49041c3 from git://anongit.freedesktop.org/mesa/drm cairo: 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo intel-gpu-tool: intel-gpu-tools-1.14-62-g8f6ed9e from git://git.freedesktop.org/git/xorg/app/intel-gpu-tools
Created attachment 123141 [details] [review] tests/kms_sink_crc_basic: clean up assert_color and provide more details Please try the attached igt patch to gain better information about what goes on, and provide the test output.
Oh, and if this only happens on KBL, it's possible it's because of the display on the RVP, and not because of the driver.
I've also seen this just happen on BDW in a CI run.
Also just spotted on bdw.
Issue still present on KBL U with the following config: |=== Software information ===| ++ Kernel version : 4.6.0-drm-intel-nightly-ww21-commit-f1eaed1+ ++ Linux distribution : Ubuntu 15.10 ++ Architecture : 64-bit ++ xf86-video-intel version : 2.99.917 ++ Xorg-Xserver version : 1.17.2 ++ DRM version : 2.4.68 ++ Cairo version : 1.15.2 ++ Intel GPU Tools version : Tag [intel-gpu-tools-1.14-334-ga7d5854] / Commit [a7d5854] ++ Kernel driver in use : i915 ++ Bios revision : 36.2 ++ KSC revision : 1.20 |=== Hardware information ===| ++ Platform : KBL (RVP7) ++ Motherboard model : Kabylake Client platform ++ Motherboard type : Skylake U DDR3L RVP7 Laptop ++ Motherboard manufacturer : Intel Corporation ++ CPU family : Other ++ CPU information : Genuine Intel(R) CPU 0000 @ 2.60GHz ++ GPU Card : Intel Corporation Device 5916 (prog-if 00 [VGA controller]) ++ Memory ram : 4 GB ++ CPU's number : 4 Patch is already merged on actual IGT commit, find test output attached as: kms_sink_crc_basic_PATCHED.log
Created attachment 123945 [details] kms_sink_crc_basic_PATCHED.log
Is this reproducible if you set i915.enable_psr=0 module parameter?
Luis, can you confirm with i915.enable_psr=0?
Issue is still present on KBL even with kernel command i915.enable_psr=0 this is my config: Platform: APL system CPU Name : Intel(R) Genuine Processor @ 1.1 GHz (family: 6, model: 12, stepping: 9) 4 cores QDF : Q6HE SoC : B1 CRB : Apollo Lake DDR3L RVP1A FAB2 Reworks: R19, R20 Software Bios: 144_B10 APLK_B0_IFWI_X64_R_2016_06_27_0956_SPI_RVP1.bin from \\gar\ec\proj\ba\CCG\APL BIOS\External\BIOS_Release\Daily\v144_10_2016_WW27.1\IFWI\IFWI_RVP1_Release\IFWI KSC: 1.15 Linux distribution: Ubuntu 16.04 64 bits Kernel: 4.7.0 6f87e85 from http://cgit.freedesktop.org/drm-intel/ commit 6f87e85fa302ffdb4cb9f4cd712691165923c7a2 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Mon Aug 1 15:53:41 2016 +0100 drm-intel-nightly: 2016y-08m-01d-14h-53m-17s UTC integration manifest drm: libdrm-2.4.70 f19cd3a from git://anongit.freedesktop.org/mesa/drm mesa: mesa-11.2.2 3a9f628from git://anongit.freedesktop.org/mesa/mesa cairo: 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo xserver: xorg-server-1.18.0-502 c833c08 from git://git.freedesktop.org/git/xorg/xserver xf86-video-intel: 2.99.917-688 49daf5d from git://git.freedesktop.org/git/xorg/driver/xf86-video-intel libva: libva-1.7.0-40 f7e2263 from git://git.freedesktop.org/git/vaapi/libva vaapi-intel-driver: 1.7.0-64 1cd6795 from git://git.freedesktop.org/git/vaapi/intel-driver GuC 9.14 from http://rdvivi-hillsboro.jf.intel.com/firmware/kbl_guc_ver9_14.tar.bz2 DMC 1.01 from: https://01.org/linuxgraphics/downloads/kabylake-dmc-1.01 Intel-Gpu-Tools 1.15-188 53b4dfdfrom http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git KBL-U Hardware Platform: KABY LAKE-U CPU : Intel(R) Core(TM) @ 2.60GHz MCP : KBL-U G0 2+2 QDF : QYQ8 Chipset PCH: SPT-LP C1 CRB : KABY LAKE U DDR3L RVP7 CRB FAB1 Software BIOS: 38_07 KBLSE2R1.R00.X038.P07.1606200632 from https://ubit-artifactory-ba.intel.com/artifactory/simple/one-windows-local/Submissions/ifwi/KBL_PURPLE_IFWI_2016_WW26_1_00_HR'16/IFWI-KBL_PURPLE_IFWI_2016_WW26_1_00_HR'16-R.7z ME FW: 11.5.0.1058 EC FW: 1.19 Ksc (EC FW): 1.20 Linux distribution: Ubuntu 16.04 64 bits Kernel: 4.7.0 6f87e85 from http://cgit.freedesktop.org/drm-intel/ commit 6f87e85fa302ffdb4cb9f4cd712691165923c7a2 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Mon Aug 1 15:53:41 2016 +0100 drm-intel-nightly: 2016y-08m-01d-14h-53m-17s UTC integration manifest drm: libdrm-2.4.70 f19cd3a from git://anongit.freedesktop.org/mesa/drm mesa: mesa-11.2.2 3a9f628from git://anongit.freedesktop.org/mesa/mesa cairo: 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo xserver: xorg-server-1.18.0-502 c833c08 from git://git.freedesktop.org/git/xorg/xserver xf86-video-intel: 2.99.917-688 49daf5d from git://git.freedesktop.org/git/xorg/driver/xf86-video-intel libva: libva-1.7.0-40 f7e2263 from git://git.freedesktop.org/git/vaapi/libva vaapi-intel-driver: 1.7.0-64 1cd6795 from git://git.freedesktop.org/git/vaapi/intel-driverGuC 9.14 from http://rdvivi-hillsboro.jf.intel.com/firmware/kbl_guc_ver9_14.tar.bz2 DMC 1.01 from: https://01.org/linuxgraphics/downloads/kabylake-dmc-1.01 Intel-Gpu-Tools 1.15-188 53b4dfdfrom http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git
Please ignore the APL config in my previous comment
Test is passing now (10 of 10 attempts) with the following configuration: Software information ============================================ Kernel version : 4.8.0-rc2-nightly+f53a8d1 Linux distribution : Ubuntu 16.04.1 LTS Architecture : 64-bit xf86-video-intel version : 2.99.917 DRM version : 2.4.70 VAAPI version : Intel i965 driver for Intel(R) Kabylake - 1.7.2.pre1 (1.7.0-82-g98555d2) Cairo version : 1.15.2 Intel GPU Tools version : Tag [intel-gpu-tools-1.15-224-ga147ef2] / Commit [a147ef2] Kernel driver in use : i915 Bios revision : 38.5 KSC revision : 1.15 Hardware information ============================================ Platform : SKL-Y to KBL (RVP3) Motherboard model : Kabylake Client platform Motherboard manufacturer : Intel Corporation CPU information : Intel(R) Core(TM) m5-7Y54 CPU @ 1.20GHz GPU Card : Intel Corporation Device 591e (rev 02) (prog-if 00 [VGA controller]) Memory ram : 4 GB CPU thread : 4 CPU core : 2 Hard drive capacity : 74GiB (80GB) Firmwares information ============================================ DMC version : 1.1
Issue is still seen sporadically (1/10 times tested) on KBL-U/RVP7 with the following configuration: Software information ============================================ Kernel version : 4.8.0-rc2-nightly+f53a8d1 Linux distribution : Ubuntu 16.04 LTS Architecture : 64-bit xf86-video-intel version : 2.99.917 DRM version : 2.4.70 VAAPI version : Intel i965 driver for Intel(R) Kabylake - 1.7.2.pre1 (1.7.0-89-gb53fad9) Cairo version : 1.15.2 Intel GPU Tools version : Tag [intel-gpu-tools-1.15-228-gb0658ce] / Commit [b0658ce] Kernel driver in use : i915 Bios revision : 38.7 KSC revision : 1.20 Hardware information ============================================ Platform : KBL (RVP7) Motherboard model : Kabylake Client platform Motherboard type : Skylake U DDR3L RVP7 Laptop Motherboard manufacturer : Intel Corporation CPU family : Other CPU information : Genuine Intel(R) CPU 0000 @ 2.60GHz GPU Card : Intel Corporation Device 5916 (prog-if 00 [VGA controller]) Memory ram : 4 GB CPU thread : 4 CPU core : 2 Firmwares information ============================================ DMC version : 1.1 IGT output: ============================================ IGT-Version: 1.15-gb0658ce (x86_64) (Linux: 4.8.0-rc2-nightly+ x86_64) (kms_sink_crc_basic:1771) CRITICAL: Test assertion failure function assert_color, file kms_sink_crc_basic.c:77: (kms_sink_crc_basic:1771) CRITICAL: Failed assertion: 0 == b (kms_sink_crc_basic:1771) CRITICAL: error: 0 != 21075 Stack trace: #0 [__igt_fail_assert+0x101] #1 [assert_color+0xcd] #2 [<unknown>+0xcd] #3 [<unknown>+0xcd] Test kms_sink_crc_basic failed. **** DEBUG **** (kms_sink_crc_basic:1771) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation() (kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed: !(fd<0) (kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed: drmSetMaster(fd) == 0 (kms_sink_crc_basic:1771) igt-kms-DEBUG: VT: graphics mode set (mode was 0x0) (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: init { (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: } (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: eDP-1: set_pipe(A) (kms_sink_crc_basic:1771) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200, height=1800, format=0x34325258, tiling=0x100000000000001, size=0) (kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_sink_crc_basic:1771) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1, pitch=12800) (kms_sink_crc_basic:1771) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200, height=1800, format=0x34325258, tiling=0x100000000000001, size=0) (kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_sink_crc_basic:1771) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=2, pitch=12800) (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: A.0: plane_set_fb(40) (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: commit { (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: eDP-1: Selecting pipe A (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: eDP-1: SetCrtc pipe A, fb 40, src (0, 0), mode 3200x1800 (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: SetPlane pipe A, plane 1, disabling (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: SetCursor pipe A, disabling (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: SetCrtc pipe B, disabling (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: SetPlane pipe B, plane 1, disabling (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: SetCursor pipe B, disabling (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: SetCrtc pipe C, disabling (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: SetPlane pipe C, plane 1, disabling (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: SetCursor pipe C, disabling (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: } (kms_sink_crc_basic:1771) DEBUG: Test requirement passed: file (kms_sink_crc_basic:1771) DEBUG: Test requirement passed: ret > 0 (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: A.0: plane_set_fb(89) (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: commit { (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: eDP-1: Selecting pipe A (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: eDP-1: SetCrtc pipe A, fb 89, src (0, 0), mode 3200x1800 (kms_sink_crc_basic:1771) igt-kms-DEBUG: display: } (kms_sink_crc_basic:1771) DEBUG: Test requirement passed: file (kms_sink_crc_basic:1771) DEBUG: Test requirement passed: ret > 0 (kms_sink_crc_basic:1771) CRITICAL: Test assertion failure function assert_color, file kms_sink_crc_basic.c:77: (kms_sink_crc_basic:1771) CRITICAL: Failed assertion: 0 == b (kms_sink_crc_basic:1771) CRITICAL: error: 0 != 21075 **** END **** FAIL (0.214s) Please see "dmesgKBLrvp7" attachment
Created attachment 126015 [details] dmesgKBLrvp7
Issue is still present on KBL over the following config: drm: libdrm-2.4.70-14-g0659558 from git://anongit.freedesktop.org/mesa/drm mesa: mesa-12.0.0 - 8b06176 from git://anongit.freedesktop.org/mesa/mesa cairo: 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo xorg-server: xorg-server-1.18.99.901-14-gba199cb from git://git.freedesktop.org/git/xorg/xserver xf86-video-intel: 2.99.917-708-g8f33f80 from git://anongit.freedesktop.org/xorg/driver/xf86-video-intel libva: libva-1.7.2-38-g3b7e499 from git://git.freedesktop.org/git/vaapi/libva vaapi-intel-driver: 1.7.2-101-g302cf63from git://anongit.freedesktop.org/vaapi/intel-driver intel-gpu-tools: intel-gpu-tools-1.16-30-g32b2021 from http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git commit aab15c274da587bcab19376d2caa9d6626440335 Author: Jani Nikula <jani.nikula@intel.com> Date: Mon Sep 26 15:11:53 2016 +0300 drm-intel-nightly: 2016y-09m-26d-12h-11m-33s UTC integration manifest IGT Output ============================== IGT-Version: 1.16-g32b2021 (x86_64) (Linux: 4.8.0-rc8-nightly+ x86_64) Test requirement not met in function get_crc, file kms_sink_crc_basic.c:57: Test requirement: ret > 0 Last errno: 25, Inappropriate ioctl for device SKIP (0.144s) Please take a look at the attached dmesg.
Created attachment 126815 [details] dmesg_kms
Luis et.al, can you check if the fail exists nowadays. Based on the https://intel-gfx-ci.01.org/CI/igt@kms_sink_crc_basic.html I would say that for test case FAIL we can close this bug - there is another one for ILK (bug 100411). For SIP with "Last errno: 25, Inappropriate ioctl for device" and/or "Sink CRC is unreliable on this machine. Try manual debug with --interactive-debug=no-crc, Last errno: 9, Bad file descriptor" (see https://intel-gfx-ci.01.org/CI/CI_DRM_2412/fi-kbl-7560u/igt@kms_sink_crc_basic.html) let's open a new bug(s).
Issue is not seen anymore on BDW with the latest config: ====================================== Software ====================================== kernel version : 4.10.2-mainline-ww12-version-4.10.2 architecture : x86_64 os version : Ubuntu 16.10 os codename : yakkety kernel driver : i915 bios revision : 1.69 ksc : 1.69 ====================================== Graphic drivers ====================================== xf86-video-intel (tag) : 2.99.917 xf86-video-intel (commit) : 2.99.917-767-g7e9e92c xorg-xserver : 1.18.4 libdrm : 2.4.75 vaapi (intel-driver) : Intel i965 driver for Intel(R) Broadwell - 1.8.0.pre1 (1.8.0.pre1) cairo : 1.15.4 xserver : X.Org X Server 1.19.2 intel-gpu-tools (tag) : intel-gpu-tools-1.18 intel-gpu-tools (commit) : bb97a05 ====================================== Hardware ====================================== platform : BDW motherboard model : 80E5 motherboard id : LenovoG50-80 form factor : Notebook manufacturer : LENOVO cpu family : Core i5 cpu information : Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz gpu card : Intel Corporation HD Graphics 5500 (rev 09) (prog-if 00 [VGA controller]) Tested 10 times
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