All machines: All tests - incomplete - DEBUG_LOCKS_WARN_ON(ww_ctx->acquired > 0)
6> [33.681341] Console: switching to colour dummy device 80x25
<6> [33.681380] [IGT] gem_exec_gttfill: executing
<6> [33.690234] [IGT] gem_exec_gttfill: starting subtest basic
<6> [33.690604] gem_exec_gttfil (1098): drop_caches: 4
<4> [37.336327] ------------[ cut here ]------------
<4> [37.336334] DEBUG_LOCKS_WARN_ON(ww_ctx->acquired > 0)
<4> [37.336341] WARNING: CPU: 2 PID: 1106 at kernel/locking/mutex.c:333 __ww_mutex_lock.constprop.16+0x721/0x10c0
<4> [37.336351] Modules linked in: vgem snd_hda_codec_hdmi i915 mei_hdcp x86_pkg_temp_thermal coretemp crct10dif_pclmul crc32_pclmul snd_hda_intel cdc_ether snd_intel_dspcfg usbnet snd_hda_codec r8152 ghash_clmulni_intel mii snd_hwdep e1000e snd_hda_core snd_pcm ptp pps_core mei_me mei intel_lpss_pci prime_numbers
<4> [37.336375] CPU: 2 PID: 1106 Comm: gem_exec_gttfil Not tainted 5.9.0-rc4-CI-CI_DRM_8977+ #1
<4> [37.336381] Hardware name: Intel Corporation Tiger Lake Client Platform/TigerLake U DDR4 SODIMM RVP, BIOS TGLSFWI1.R00.3243.A01.2006102133 06/10/2020
<4> [37.336389] RIP: 0010:__ww_mutex_lock.constprop.16+0x721/0x10c0
<4> [37.336394] Code: ff ff e8 02 9d ff ff 85 c0 74 21 44 8b 25 bf 59 d0 00 45 85 e4 75 15 48 c7 c6 13 3e 2e 82 48 c7 c7 b7 0c 2d 82 e8 1f 34 64 ff <0f> 0b 8b 05 bf 24 34 02 48 c7 43 28 00 00 00 00 85 c0 0f 85 8e fc
<4> [37.336405] RSP: 0018:ffffc900004d36b0 EFLAGS: 00010286
<4> [37.336409] RAX: 0000000000000000 RBX: ffffc900004d3b88 RCX: 0000000000000002
<4> [37.336414] RDX: 0000000080000002 RSI: 0000000000000000 RDI: ffffffff8113444b
<4> [37.336419] RBP: ffffc900004d3760 R08: 0000000000000000 R09: 0000000000000000
<4> [37.336423] R10: ffff888493124040 R11: 0000000000000452 R12: 0000000000000000
<4> [37.336443] R13: ffff8884963b1000 R14: 0000000000000001 R15: ffff888493124040
<4> [37.336449] FS: 00007f31fd4ef300(0000) GS:ffff88849f900000(0000) knlGS:0000000000000000
<4> [37.336456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [37.336461] CR2: 00007f31fc9655d0 CR3: 00000004815da004 CR4: 0000000000770ee0
<4> [37.336467] PKRU: 55555554
<4> [37.336470] Call Trace:
<4> [37.336477] ? find_held_lock+0x2d/0x90
<4> [37.336483] ? ww_mutex_lock_interruptible+0x39/0x70
<4> [37.336488] ww_mutex_lock_interruptible+0x39/0x70
<4> [37.336555] __reloc_entry_gpu+0x32b/0xc60 [i915]
<4> [37.336603] eb_relocate_entry.isra.48+0x45f/0x780 [i915]
<4> [37.336650] eb_relocate_vma+0x10a/0x1e0 [i915]
<4> [37.336658] ? find_held_lock+0x2d/0x90
<4> [37.336705] ? i915_vma_pin_ww+0x6e1/0x1340 [i915]
<4> [37.336752] ? i915_vma_pin_ww+0x6ba/0x1340 [i915]
<4> [37.336759] ? __mutex_unlock_slowpath+0x3e/0x2a0
<4> [37.336814] ? i915_vma_pin_ww+0x6e1/0x1340 [i915]
<4> [37.336879] ? eb_validate_vmas+0x56f/0xb20 [i915]
<4> [37.336943] i915_gem_do_execbuffer+0xf49/0x22c0 [i915]
<4> [37.336959] ? __lock_acquire+0x909/0x1f50
<4> [37.336969] ? lock_acquire+0xbb/0x3c0
<4> [37.336977] ? __might_fault+0x39/0x90
<4> [37.337041] i915_gem_execbuffer2_ioctl+0xed/0x220 [i915]
<4> [37.337103] ? i915_gem_execbuffer_ioctl+0x300/0x300 [i915]
<4> [37.337113] drm_ioctl_kernel+0xb0/0xf0
<4> [37.337121] drm_ioctl+0x305/0x3c0
<4> [37.337179] ? i915_gem_execbuffer_ioctl+0x300/0x300 [i915]
<4> [37.337191] ? syscall_enter_from_user_mode+0x17/0x50
<4> [37.337202] __x64_sys_ioctl+0x71/0xb0
<4> [37.337209] ? lockdep_hardirqs_on+0xbe/0x130
<4> [37.337217] do_syscall_64+0x33/0x80
<4> [37.337224] entry_SYSCALL_64_after_hwframe+0x44/0xa9
<4> [37.337232] RIP: 0033:0x7f31fc9655d7
<4> [37.337239] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48
<4> [37.337261] RSP: 002b:00007fffe055b0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [37.337272] RAX: ffffffffffffffda RBX: 00007fffe055b290 RCX: 00007f31fc9655d7
<4> [37.337281] RDX: 00007fffe055b210 RSI: 0000000040406469 RDI: 0000000000000006
<4> [37.337291] RBP: 00007fffe055b210 R08: 0000556f86955d90 R09: 0000000000000401
<4> [37.337300] R10: 0000000000000056 R11: 0000000000000246 R12: 0000000040406469
<4> [37.337310] R13: 0000000000000006 R14: 00007fffe055b210 R15: 00007fffe055b290
<4> [37.337324] irq event stamp: 217001
<4> [37.337332] hardirqs last enabled at (217001): [<ffffffff81741d73>] dma_resv_test_signaled_rcu+0x183/0x560
<4> [37.337345] hardirqs last disabled at (217000): [<ffffffff81741d41>] dma_resv_test_signaled_rcu+0x151/0x560
<4> [37.337359] softirqs last enabled at (216840): [<ffffffff81e0038f>] __do_softirq+0x38f/0x4c3
<4> [37.337371] softirqs last disabled at (216815): [<ffffffff81c00f4f>] asm_call_on_stack+0xf/0x20
<4> [37.337383] ---[ end trace e7a89d5f5d2b6416 ]---Edited by LAKSHMINARAYANA VUDUM