[66.048857] Initializing watchdogs
[66.048941]   /dev/watchdog0
[66.068500] [FACT before any test] new: hardware.pci.gpu_at_addr.0000:00:02.0: 8086:4c8a Intel Rocketlake (Gen12) RocketLake-S GT1 [UHD Graphics 750]
[66.073373] [FACT before any test] new: hardware.pci.drm_card_at_addr.0000:00:02.0: card0
[66.075291] [FACT before any test] new: kernel.kmod_is_loaded.i915: true
[66.081896] [001/133] (960s left) perf (rc6-disable)
[66.220675] Starting subtest: rc6-disable
[66.418225] Subtest rc6-disable: SUCCESS (0.196s)
[66.480738] [002/133] (960s left) kms_scaling_modes (scaling-mode-none)
[66.591297] Starting subtest: scaling-mode-none
[66.623900] Subtest scaling-mode-none: SKIP (0.000s)
[66.718408] [003/133] (959s left) kms_frontbuffer_tracking (psr-2p-scndscrn-pri-indfb-draw-mmap-gtt)
[66.848329] Starting subtest: psr-2p-scndscrn-pri-indfb-draw-mmap-gtt
[66.859636] Subtest psr-2p-scndscrn-pri-indfb-draw-mmap-gtt: SKIP (0.000s)
[67.356542] [004/133] (959s left) kms_content_protection (dp-mst-lic-type-0)
[67.490822] Starting subtest: dp-mst-lic-type-0
[67.501883] Subtest dp-mst-lic-type-0: SKIP (0.000s)
[67.718514] [005/133] (959s left) kms_frontbuffer_tracking (fbcpsr-1p-primscrn-pri-shrfb-draw-mmap-cpu)
[67.847699] Starting subtest: fbcpsr-1p-primscrn-pri-shrfb-draw-mmap-cpu
[67.861426] Subtest fbcpsr-1p-primscrn-pri-shrfb-draw-mmap-cpu: SKIP (0.000s)
[68.019902] [006/133] (958s left) kms_async_flips (alternate-sync-async-flip)
[68.127920] Starting subtest: alternate-sync-async-flip
[68.319980] Starting dynamic subtest: pipe-A-HDMI-A-2
[70.398613] Dynamic subtest pipe-A-HDMI-A-2: SUCCESS (2.070s)
[70.580708] Starting dynamic subtest: pipe-B-HDMI-A-2
[72.646206] Dynamic subtest pipe-B-HDMI-A-2: SUCCESS (2.063s)
[72.816083] Starting dynamic subtest: pipe-C-HDMI-A-2
[74.880571] Dynamic subtest pipe-C-HDMI-A-2: SUCCESS (2.065s)
[74.890062] Subtest alternate-sync-async-flip: SUCCESS (6.743s)
[75.232451] [007/133] (951s left) kms_flip (plain-flip-interruptible)
[75.340429] Starting subtest: plain-flip-interruptible
[75.345902] Starting dynamic subtest: A-HDMI-A2
[76.230274] Dynamic subtest A-HDMI-A2: SUCCESS (0.891s)
[76.240815] Starting dynamic subtest: B-HDMI-A2
[77.064910] Dynamic subtest B-HDMI-A2: SUCCESS (0.827s)
[77.074784] Starting dynamic subtest: C-HDMI-A2
[77.896080] Dynamic subtest C-HDMI-A2: SUCCESS (0.833s)
[77.902139] Subtest plain-flip-interruptible: SUCCESS (2.558s)
[78.179442] [008/133] (948s left) kms_frontbuffer_tracking (fbc-2p-primscrn-cur-indfb-move)
[78.299232] Starting subtest: fbc-2p-primscrn-cur-indfb-move
[78.310262] Subtest fbc-2p-primscrn-cur-indfb-move: SKIP (0.000s)
[78.457388] [009/133] (948s left) kms_big_fb (y-tiled-32bpp-rotate-180)
[78.575603] Starting subtest: y-tiled-32bpp-rotate-180
[80.058032] Subtest y-tiled-32bpp-rotate-180: SUCCESS (1.482s)
[80.272499] [010/133] (946s left) kms_frontbuffer_tracking (fbc-1p-primscrn-pri-indfb-draw-mmap-gtt)
[80.395552] Starting subtest: fbc-1p-primscrn-pri-indfb-draw-mmap-gtt
[82.689629] Subtest fbc-1p-primscrn-pri-indfb-draw-mmap-gtt: SUCCESS (2.309s)
[82.873882] [011/133] (944s left) kms_big_fb (linear-max-hw-stride-32bpp-rotate-180-hflip)
[82.991260] Starting subtest: linear-max-hw-stride-32bpp-rotate-180-hflip
[83.004590] Subtest linear-max-hw-stride-32bpp-rotate-180-hflip: SKIP (0.000s)
[83.168537] [012/133] (944s left) kms_frontbuffer_tracking (fbc-abgr161616f-draw-render)
[83.293358] Starting subtest: fbc-abgr161616f-draw-render
[83.304671] Subtest fbc-abgr161616f-draw-render: SKIP (0.000s)
[83.423458] [013/133] (943s left) kms_ccs (bad-aux-stride-4-tiled-mtl-rc-ccs)
[83.530265] Starting subtest: bad-aux-stride-4-tiled-mtl-rc-ccs
[83.535782] Starting dynamic subtest: pipe-A-HDMI-A-2
[83.595270] Dynamic subtest pipe-A-HDMI-A-2: SKIP (0.000s)
[83.605819] Starting dynamic subtest: pipe-B-HDMI-A-2
[83.668821] Dynamic subtest pipe-B-HDMI-A-2: SKIP (0.000s)
[83.680894] Starting dynamic subtest: pipe-C-HDMI-A-2
[83.743924] Dynamic subtest pipe-C-HDMI-A-2: SKIP (0.000s)
[83.754999] Subtest bad-aux-stride-4-tiled-mtl-rc-ccs: SKIP (0.002s)
[83.866838] [014/133] (943s left) kms_ccs (bad-aux-stride-yf-tiled-ccs)
[83.974179] Starting subtest: bad-aux-stride-yf-tiled-ccs
[83.979769] Starting dynamic subtest: pipe-A-HDMI-A-2
[84.044318] Dynamic subtest pipe-A-HDMI-A-2: SKIP (0.000s)
[84.056286] Starting dynamic subtest: pipe-B-HDMI-A-2
[84.111961] Dynamic subtest pipe-B-HDMI-A-2: SKIP (0.000s)
[84.121842] Starting dynamic subtest: pipe-C-HDMI-A-2
[84.176614] Dynamic subtest pipe-C-HDMI-A-2: SKIP (0.000s)
[84.187708] Subtest bad-aux-stride-yf-tiled-ccs: SKIP (0.002s)
[84.317159] [015/133] (943s left) gem_gpgpu_fill (basic)
[84.374875] Starting subtest: basic
[84.380648] Starting dynamic subtest: smem
[84.386369] Dynamic subtest smem: SUCCESS (0.004s)
[84.392199] Subtest basic: SUCCESS (0.004s)
[84.573427] [016/133] (942s left) gem_exec_parallel (userptr)
[84.625127] Starting subtest: userptr
[84.630881] Starting dynamic subtest: rcs0
[86.012273] Dynamic subtest rcs0: SUCCESS (1.389s)
[86.029239] Starting dynamic subtest: bcs0
[87.341203] Dynamic subtest bcs0: SUCCESS (1.326s)
[87.353833] Starting dynamic subtest: vcs0
[88.667261] Dynamic subtest vcs0: SUCCESS (1.326s)
[88.683191] Starting dynamic subtest: vecs0
[90.021456] Dynamic subtest vecs0: SUCCESS (1.352s)
[90.027491] Subtest userptr: SUCCESS (5.396s)
[90.271629] [017/133] (937s left) gem_exec_balancer (persistence)
[90.455548] Starting subtest: persistence
[91.609545] Subtest persistence: SUCCESS (1.149s)
[91.725619] [018/133] (935s left) kms_frontbuffer_tracking (fbcpsr-2p-primscrn-pri-indfb-draw-mmap-cpu)
[91.841698] Starting subtest: fbcpsr-2p-primscrn-pri-indfb-draw-mmap-cpu
[91.852830] Subtest fbcpsr-2p-primscrn-pri-indfb-draw-mmap-cpu: SKIP (0.000s)
[91.991537] [019/133] (935s left) gem_mmap_wc (copy)
[92.053069] Starting subtest: copy
[92.130245] Subtest copy: SUCCESS (0.095s)
[92.261512] [020/133] (935s left) kms_frontbuffer_tracking (fbcpsr-2p-scndscrn-cur-indfb-draw-mmap-cpu)
[92.374979] Starting subtest: fbcpsr-2p-scndscrn-cur-indfb-draw-mmap-cpu
[92.386153] Subtest fbcpsr-2p-scndscrn-cur-indfb-draw-mmap-cpu: SKIP (0.000s)
[92.535458] [021/133] (935s left) kms_psr (fbc-psr2-basic)
[92.644499] Subtest fbc-psr2-basic: SKIP (0.000s)
[92.693744] [022/133] (935s left) kms_pm_rpm (modeset-lpsp-stress-no-wait)
[94.138152] Starting subtest: modeset-lpsp-stress-no-wait
[94.218291] Subtest modeset-lpsp-stress-no-wait: SKIP (0.071s)
[94.423443] [023/133] (933s left) perf_pmu (frequency)
[94.475596] Starting subtest: frequency
[94.481097] Starting dynamic subtest: gt0
[96.673212] Dynamic subtest gt0: SUCCESS (2.189s)
[96.688223] Starting dynamic subtest: idle-gt0
[97.180934] Dynamic subtest idle-gt0: SUCCESS (0.505s)
[97.187067] Subtest frequency: SUCCESS (2.698s)
[97.299385] [024/133] (930s left) gem_exec_whisper (basic-fds-forked-all)
[97.360601] Starting subtest: basic-fds-forked-all
[100.317651] Subtest basic-fds-forked-all: SUCCESS (2.959s)
[100.547470] [025/133] (927s left) gem_render_copy (mixed-tiled-to-yf-tiled-ccs)
[100.599609] Starting subtest: mixed-tiled-to-yf-tiled-ccs
[100.605055] Starting dynamic subtest: smem
[100.662780] Dynamic subtest smem: SUCCESS (0.066s)
[100.668306] Subtest mixed-tiled-to-yf-tiled-ccs: SUCCESS (0.067s)
[100.909466] [026/133] (927s left) gem_fence_thrash (bo-write-verify-threaded-x)
[100.950994] Starting subtest: bo-write-verify-threaded-x
[106.610661] Subtest bo-write-verify-threaded-x: SUCCESS (5.656s)
[106.770438] [027/133] (921s left) kms_vblank (crtc-id)
[106.893101] Starting subtest: crtc-id
[106.898694] Starting dynamic subtest: pipe-A-HDMI-A-2
[107.226113] Dynamic subtest pipe-A-HDMI-A-2: SUCCESS (0.334s)
[107.242865] Starting dynamic subtest: pipe-C-HDMI-A-2
[107.484712] Dynamic subtest pipe-C-HDMI-A-2: SUCCESS (0.255s)
[107.490452] Subtest crtc-id: SUCCESS (0.591s)
[107.707529] [028/133] (920s left) kms_plane_alpha_blend (alpha-basic)
[107.809519] Starting subtest: alpha-basic
[107.867072] Starting dynamic subtest: pipe-A-HDMI-A-2
[110.382479] Dynamic subtest pipe-A-HDMI-A-2: SUCCESS (2.512s)
[110.404837] Starting dynamic subtest: pipe-C-HDMI-A-2
[113.034767] Dynamic subtest pipe-C-HDMI-A-2: SUCCESS (2.630s)
[113.040575] Subtest alpha-basic: SUCCESS (5.221s)
[113.246895] [029/133] (914s left) gem_mmap_gtt (basic-write-read)
[113.305148] Starting subtest: basic-write-read
[113.310839] Subtest basic-write-read: SUCCESS (0.004s)
[113.458574] [030/133] (914s left) gen3_render_mixed_blits
[113.583526] [031/133] (914s left) kms_frontbuffer_tracking (psr-1p-primscrn-pri-indfb-draw-render)
[113.703439] Starting subtest: psr-1p-primscrn-pri-indfb-draw-render
[113.714647] Subtest psr-1p-primscrn-pri-indfb-draw-render: SKIP (0.000s)
[113.882476] [032/133] (914s left) kms_flip (single-buffer-flip-vs-dpms-off-vs-modeset-interruptible)
[113.990541] Starting subtest: single-buffer-flip-vs-dpms-off-vs-modeset-interruptible
[113.996034] Starting dynamic subtest: A-HDMI-A2
[114.712135] Dynamic subtest A-HDMI-A2: SUCCESS (0.718s)
[114.723348] Starting dynamic subtest: B-HDMI-A2
[115.379747] Dynamic subtest B-HDMI-A2: SUCCESS (0.670s)
[115.392271] Starting dynamic subtest: C-HDMI-A2
[116.054074] Dynamic subtest C-HDMI-A2: SUCCESS (0.672s)
[116.059812] Subtest single-buffer-flip-vs-dpms-off-vs-modeset-interruptible: SUCCESS (2.065s)
[116.295778] [033/133] (912s left) kms_pipe_crc_basic (read-crc)
[116.400440] Starting subtest: read-crc
[116.405908] Starting dynamic subtest: pipe-A-HDMI-A-2
[116.968952] Dynamic subtest pipe-A-HDMI-A-2: SUCCESS (0.565s)
[116.980087] Starting dynamic subtest: pipe-B-HDMI-A-2
[117.439929] Dynamic subtest pipe-B-HDMI-A-2: SUCCESS (0.469s)
[117.451826] Starting dynamic subtest: pipe-C-HDMI-A-2
[117.915701] Dynamic subtest pipe-C-HDMI-A-2: SUCCESS (0.470s)
[117.923274] Subtest read-crc: SUCCESS (1.510s)
[118.103494] [034/133] (910s left) prime_vgem (coherency-gtt)
[118.273201] Starting subtest: coherency-gtt
[118.290375] Subtest coherency-gtt: SKIP (0.000s)
[118.464858] [FACT prime_vgem (coherency-gtt)] new: kernel.kmod_is_loaded.vgem: true
[118.471534] [035/133] (910s left) kms_frontbuffer_tracking (psr-2p-scndscrn-spr-indfb-draw-render)
[118.600684] Starting subtest: psr-2p-scndscrn-spr-indfb-draw-render
[118.612996] Subtest psr-2p-scndscrn-spr-indfb-draw-render: SKIP (0.000s)
[118.729539] [036/133] (909s left) gem_exec_fence (syncobj-export)
[119.052701] Starting subtest: syncobj-export
[119.060453] Subtest syncobj-export: SUCCESS (0.002s)
[119.428616] [037/133] (909s left) syncobj_timeline (single-wait-available-signaled)
[119.488597] Starting subtest: single-wait-available-signaled
[119.494358] Subtest single-wait-available-signaled: SUCCESS (0.000s)
[119.618053] [038/133] (909s left) gem_basic (create-close)
[119.683742] Starting subtest: create-close
[119.695843] Subtest create-close: SUCCESS (0.000s)
[119.841122] [039/133] (908s left) kms_pipe_b_c_ivb (disable-pipe-b-enable-pipe-c)
[119.907851] Subtest disable-pipe-B-enable-pipe-C: SKIP (0.000s)
[119.967835] [040/133] (908s left) gem_lmem_swapping (parallel-random-verify-ccs)
[120.038566] Subtest parallel-random-verify-ccs: SKIP (0.000s)
[120.098555] [041/133] (908s left) kms_plane (plane-panning-bottom-right)
[120.203081] Starting subtest: plane-panning-bottom-right
[120.211281] Starting dynamic subtest: pipe-A
[120.775767] Dynamic subtest pipe-A: SUCCESS (0.573s)
[120.787074] Starting dynamic subtest: pipe-B
[121.268931] Dynamic subtest pipe-B: SUCCESS (0.490s)
[121.276565] Subtest plane-panning-bottom-right: SUCCESS (1.067s)
[121.474183] [042/133] (907s left) kms_frontbuffer_tracking (fbc-1p-offscreen-pri-shrfb-draw-render)
[121.598250] Starting subtest: fbc-1p-offscreen-pri-shrfb-draw-render
[123.557561] Subtest fbc-1p-offscreen-pri-shrfb-draw-render: SUCCESS (1.977s)
[123.779574] [043/133] (905s left) kms_vrr (flip-basic)
[123.888679] Starting subtest: flip-basic
[123.911593] Subtest flip-basic: SKIP (0.000s)
[124.039083] [044/133] (905s left) kms_plane_scaling (plane-scaler-with-clipping-clamping-rotation)
[124.147947] Starting subtest: plane-scaler-with-clipping-clamping-rotation
[124.153964] Starting dynamic subtest: pipe-A
[124.741344] Dynamic subtest pipe-A: SKIP (0.576s)
[124.752286] Starting dynamic subtest: pipe-B
[125.354555] Dynamic subtest pipe-B: SKIP (0.623s)
[125.365557] Starting dynamic subtest: pipe-C
[125.994607] Dynamic subtest pipe-C: SKIP (0.641s)
[126.005544] Subtest plane-scaler-with-clipping-clamping-rotation: SKIP (1.843s)
[126.274340] [045/133] (902s left) gem_create (create-ext-cpu-access-big)
[126.427408] Starting subtest: create-ext-cpu-access-big
[126.441277] Subtest create-ext-cpu-access-big: SKIP (0.000s)
[126.574284] [046/133] (902s left) syncobj_timeline (wait-all-snapshot)
[126.641068] Starting subtest: wait-all-snapshot
[126.703474] Subtest wait-all-snapshot: SUCCESS (0.081s)
[126.835354] [047/133] (902s left) gem_mmap_wc (pf-nonblock)
[126.888609] Starting subtest: pf-nonblock
[126.894105] Subtest pf-nonblock: SUCCESS (0.002s)
[127.051265] [048/133] (902s left) api_intel_bb (render-ccs)
[127.109541] Starting subtest: render-ccs
[127.396159] Subtest render-ccs: SUCCESS (0.293s)
[127.559820] [049/133] (901s left) syncobj_wait (single-wait-all-submitted)
[127.610756] Starting subtest: single-wait-all-submitted
[127.713555] Subtest single-wait-all-submitted: SUCCESS (0.106s)
[127.851731] [050/133] (901s left) kms_cursor_crc (cursor-random-32x32)
[127.962378] Starting subtest: cursor-random-32x32
[128.005431] Subtest cursor-random-32x32: SKIP (0.036s)
[128.166559] [051/133] (901s left) kms_frontbuffer_tracking (psr-1p-offscreen-pri-shrfb-draw-mmap-wc)
[128.284909] Starting subtest: psr-1p-offscreen-pri-shrfb-draw-mmap-wc
[128.296168] Subtest psr-1p-offscreen-pri-shrfb-draw-mmap-wc: SKIP (0.000s)
[128.440370] [052/133] (901s left) kms_big_fb (4-tiled-8bpp-rotate-270)
[128.554015] Starting subtest: 4-tiled-8bpp-rotate-270
[128.565243] Subtest 4-tiled-8bpp-rotate-270: SKIP (0.000s)
[128.706751] [053/133] (900s left) kms_chamelium_frames (dp-crc-multiple)
[128.899072] Subtest dp-crc-multiple: SKIP (0.000s)
[129.017798] [054/133] (900s left) kms_psr (pr-primary-blt)
[129.126477] Subtest pr-primary-blt: SKIP (0.000s)
[129.186716] [055/133] (900s left) kms_prime (basic-crc-hybrid)
[129.296720] Subtest basic-crc-hybrid: SKIP (0.000s)
[129.448250] [056/133] (900s left) gem_eio (throttle)
[129.510971] Starting subtest: throttle
[129.522561] Subtest throttle: SUCCESS (0.022s)
[129.713054] [057/133] (900s left) kms_dither (fb-8bpc-vs-panel-6bpc)
[129.815698] Starting subtest: fb-8bpc-vs-panel-6bpc
[129.822088] Starting dynamic subtest: pipe-A-HDMI-A-2
[129.901243] Dynamic subtest pipe-A-HDMI-A-2: SKIP (0.078s)
[129.912740] Subtest fb-8bpc-vs-panel-6bpc: SKIP (0.080s)
[130.128797] [058/133] (899s left) kms_invalid_mode (bad-hsync-end)
[130.238561] Starting subtest: bad-hsync-end
[130.244025] Starting dynamic subtest: pipe-A-HDMI-A-2
[130.313887] Dynamic subtest pipe-A-HDMI-A-2: SUCCESS (0.081s)
[130.325722] Starting dynamic subtest: pipe-B-HDMI-A-2
[130.331478] Dynamic subtest pipe-B-HDMI-A-2: SUCCESS (0.001s)
[130.348986] Starting dynamic subtest: pipe-C-HDMI-A-2
[130.354458] Dynamic subtest pipe-C-HDMI-A-2: SUCCESS (0.001s)
[130.360063] Subtest bad-hsync-end: SUCCESS (0.088s)
[130.541806] [059/133] (899s left) kms_draw_crc (draw-method-mmap-cpu)
[130.645344] Starting subtest: draw-method-mmap-cpu
[130.650839] Starting dynamic subtest: xrgb8888-untiled
[130.932110] Dynamic subtest xrgb8888-untiled: SUCCESS (0.288s)
[130.954391] Starting dynamic subtest: rgb565-untiled
[131.215775] Dynamic subtest rgb565-untiled: SUCCESS (0.281s)
[131.238711] Starting dynamic subtest: xrgb2101010-untiled
[131.482404] Dynamic subtest xrgb2101010-untiled: SUCCESS (0.264s)
[131.504611] Starting dynamic subtest: xbgr16161616f-untiled
[131.751777] Dynamic subtest xbgr16161616f-untiled: SUCCESS (0.263s)
[131.763090] Starting dynamic subtest: xrgb8888-xtiled
[131.899155] Dynamic subtest xrgb8888-xtiled: SUCCESS (0.147s)
[131.920386] Starting dynamic subtest: rgb565-xtiled
[132.048571] Dynamic subtest rgb565-xtiled: SUCCESS (0.147s)
[132.063088] Starting dynamic subtest: xrgb2101010-xtiled
[132.187051] Dynamic subtest xrgb2101010-xtiled: SUCCESS (0.131s)
[132.203370] Starting dynamic subtest: xbgr16161616f-xtiled
[132.320547] Dynamic subtest xbgr16161616f-xtiled: SUCCESS (0.130s)
[132.337402] Starting dynamic subtest: xrgb8888-ytiled
[132.465600] Dynamic subtest xrgb8888-ytiled: SUCCESS (0.147s)
[132.477007] Starting dynamic subtest: rgb565-ytiled
[132.615619] Dynamic subtest rgb565-ytiled: SUCCESS (0.147s)
[132.637325] Starting dynamic subtest: xrgb2101010-ytiled
[132.753600] Dynamic subtest xrgb2101010-ytiled: SUCCESS (0.130s)
[132.773347] Starting dynamic subtest: xbgr16161616f-ytiled
[132.888437] Dynamic subtest xbgr16161616f-ytiled: SUCCESS (0.131s)
[132.896820] Subtest draw-method-mmap-cpu: SUCCESS (2.241s)
[133.087614] [060/133] (896s left) gem_wait (wait)
[133.147988] Starting subtest: wait
[133.156896] Starting dynamic subtest: all-engines
[134.202287] Dynamic subtest all-engines: SUCCESS (1.058s)
[134.222447] Starting dynamic subtest: rcs0
[135.248292] Dynamic subtest rcs0: SUCCESS (1.044s)
[135.266117] Starting dynamic subtest: bcs0
[136.283421] Dynamic subtest bcs0: SUCCESS (1.034s)
[136.298869] Starting dynamic subtest: vcs0
[137.326402] Dynamic subtest vcs0: SUCCESS (1.039s)
[137.337792] Starting dynamic subtest: vecs0
[138.360215] Dynamic subtest vecs0: SUCCESS (1.030s)
[138.368654] Subtest wait: SUCCESS (5.219s)
[138.632823] [061/133] (891s left) i915_hangman (error-state-basic)
[138.693854] Starting subtest: error-state-basic
[138.699363] Subtest error-state-basic: SUCCESS (0.003s)
[138.840818] [062/133] (891s left) kms_atomic (plane-overlay-legacy)
[138.950180] Starting subtest: plane-overlay-legacy
[138.955720] Starting dynamic subtest: pipe-A-HDMI-A-2
[139.189879] Dynamic subtest pipe-A-HDMI-A-2: SUCCESS (0.240s)
[139.195438] Subtest plane-overlay-legacy: SUCCESS (0.241s)
[139.394635] [063/133] (890s left) kms_flip (flip-vs-suspend)
[139.502784] Starting subtest: flip-vs-suspend
[139.510698] Starting dynamic subtest: A-HDMI-A2