Result: 5 Warning(s)
igt_runner0 results0.json boot0 dmesg0
| Detail | Value |
|---|---|
| Duration | unknown |
| Igt-Version |
IGT-Version: 2.3-gf2a44e594 (x86_64) (Linux: 7.0.0-rc1-lgci-xe-xe-4606-619a4af81d94d356e-debug+ x86_64) |
| Out |
Using IGT_SRANDOM=1771960590 for randomisation Opened device: /dev/dri/card0 Starting subtest: compute-square Subtest compute-square: SUCCESS (0.021s) This test caused an abort condition: Lockdep not active /proc/lockdep_stats contents: lock-classes: 2183 [max: 8192] dynamic-keys: 344 direct dependencies: 22164 [max: 524288] indirect dependencies: 167301 all direct dependencies: 430980 dependency chains: 31549 [max: 524288] dependency chain hlocks used: 134775 [max: 2621440] dependency chain hlocks lost: 0 in-hardirq chains: 191 in-softirq chains: 675 in-process chains: 30683 stack-trace entries: 243778 [max: 524288] number of stack traces: 11333 number of stack hash chains: 8200 combined max dependencies: 3982537728 hardirq-safe locks: 83 hardirq-unsafe locks: 1336 softirq-safe locks: 209 softirq-unsafe locks: 1237 irq-safe locks: 223 irq-unsafe locks: 1336 hardirq-read-safe locks: 3 hardirq-read-unsafe locks: 410 softirq-read-safe locks: 8 softirq-read-unsafe locks: 408 irq-read-safe locks: 8 irq-read-unsafe locks: 410 uncategorized locks: 367 unused locks: 1 max locking depth: 19 max bfs queue depth: 402 max lock class index: 2197 debug_locks: 0 zapped classes: 21 zapped lock chains: 321 large chain blocks: 1 |
| Err |
Starting subtest: compute-square Subtest compute-square: SUCCESS (0.021s) |
| Dmesg |
<6> [197.337484] Console: switching to colour dummy device 80x25
<6> [197.337571] [IGT] xe_compute: executing
<6> [197.342959] [IGT] xe_compute: starting subtest compute-square
<4> [197.351640]
<4> [197.351651] ============================================
<4> [197.351654] WARNING: possible recursive locking detected
<4> [197.351658] 7.0.0-rc1-lgci-xe-xe-4606-619a4af81d94d356e-debug+ #1 Tainted: G U
<4> [197.351662] --------------------------------------------
<4> [197.351665] xe_compute/1309 is trying to acquire lock:
<4> [197.351668] ffff888122a5d018 (&fence->inline_lock){....}-{2:2}, at: dma_fence_add_callback+0x46/0x110
<4> [197.351685]
but task is already holding lock:
<4> [197.351688] ffff88814fc684d8 (&fence->inline_lock){....}-{2:2}, at: dma_fence_add_callback+0x46/0x110
<4> [197.351695]
other info that might help us debug this:
<4> [197.351698] Possible unsafe locking scenario:
<4> [197.351701] CPU0
<4> [197.351703] ----
<4> [197.351704] lock(&fence->inline_lock);
<4> [197.351707] lock(&fence->inline_lock);
<4> [197.351710]
*** DEADLOCK ***
<4> [197.351714] May be due to missing lock nesting notation
<4> [197.351718] 6 locks held by xe_compute/1309:
<4> [197.351721] #0: ffff88811a7516a0 (&vm->lock){++++}-{3:3}, at: xe_vm_bind_ioctl+0x3d4/0x1970 [xe]
<4> [197.351951] #1: ffff888148484410 (&val->lock){++++}-{3:3}, at: xe_validation_lock+0x38/0xa0 [xe]
<4> [197.352132] #2: ffffc9000cab3948 (reservation_ww_class_acquire){+.+.}-{0:0}, at: vm_bind_ioctl_ops_execute+0x158/0x980 [xe]
<4> [197.352306] #3: ffffc9000cab3970 (reservation_ww_class_mutex){+.+.}-{3:3}, at: vm_bind_ioctl_ops_execute+0x158/0x980 [xe]
<4> [197.352503] #4: ffff88814fc684d8 (&fence->inline_lock){....}-{2:2}, at: dma_fence_add_callback+0x46/0x110
<4> [197.352516] #5: ffffffff835c5be0 (rcu_read_lock){....}-{1:2}, at: __dma_fence_enable_signaling+0x53/0x360
<4> [197.352528]
stack backtrace:
<4> [197.352533] CPU: 0 UID: 0 PID: 1309 Comm: xe_compute Tainted: G U 7.0.0-rc1-lgci-xe-xe-4606-619a4af81d94d356e-debug+ #1 PREEMPT(lazy)
<4> [197.352537] Tainted: [U]=USER
<4> [197.352538] Hardware name: Intel Corporation Wildcat Lake Client Platform/WCL LP5x MD T3 RVP2, BIOS WCLPFWI1.R00.3515.D03.2512221917 12/22/2025
<4> [197.352540] Call Trace:
<4> [197.352541] <TASK>
<4> [197.352543] dump_stack_lvl+0x91/0xf0
<4> [197.352549] dump_stack+0x10/0x20
<4> [197.352550] print_deadlock_bug+0x23f/0x320
<4> [197.352556] __lock_acquire+0x146e/0x2790
<4> [197.352559] ? stack_trace_save+0x4a/0x70
<4> [197.352567] lock_acquire+0xc4/0x2f0
<4> [197.352569] ? dma_fence_add_callback+0x46/0x110
<4> [197.352574] ? __pfx_dma_fence_chain_cb+0x10/0x10
<4> [197.352577] _raw_spin_lock_irqsave+0x49/0x80
<4> [197.352581] ? dma_fence_add_callback+0x46/0x110
<4> [197.352584] dma_fence_add_callback+0x46/0x110
<4> [197.352587] dma_fence_chain_enable_signaling+0x102/0x290
<4> [197.352591] __dma_fence_enable_signaling+0xbd/0x360
<4> [197.352593] ? __pfx_user_fence_cb+0x10/0x10 [xe]
<4> [197.352746] dma_fence_add_callback+0x51/0x110
<4> [197.352749] xe_sync_entry_signal+0xe1/0x1b0 [xe]
<4> [197.352889] vm_bind_ioctl_ops_fini+0x163/0x230 [xe]
<4> [197.353034] vm_bind_ioctl_ops_execute+0x5f3/0x980 [xe]
<4> [197.353178] ? mark_held_locks+0x46/0x90
<4> [197.353180] ? __create_object+0x68/0xc0
<4> [197.353184] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [197.353186] ? __create_object+0x68/0xc0
<4> [197.353188] ? trace_hardirqs_on+0x22/0x100
<4> [197.353196] xe_vm_bind_ioctl+0x17df/0x1970 [xe]
<4> [197.353348] ? lock_acquire+0xc4/0x2f0
<4> [197.353354] ? __pfx_xe_vm_bind_ioctl+0x10/0x10 [xe]
<4> [197.353493] drm_ioctl_kernel+0xb3/0x120
<4> [197.353498] ? drm_ioctl_kernel+0xb3/0x120
<4> [197.353503] drm_ioctl+0x2d4/0x5a0
<4> [197.353505] ? __pfx_xe_vm_bind_ioctl+0x10/0x10 [xe]
<4> [197.353643] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [197.353644] ? __pm_runtime_resume+0x5b/0x90
<4> [197.353647] ? trace_hardirqs_on+0x22/0x100
<4> [197.353650] ? _raw_spin_unlock_irqrestore+0x51/0x80
<4> [197.353652] ? __pm_runtime_resume+0x5b/0x90
<4> [197.353653] ? xe_pm_runtime_get_ioctl+0x61/0x160 [xe]
<4> [197.353784] xe_drm_ioctl+0x64/0xb0 [xe]
<4> [197.353890] __x64_sys_ioctl+0xa5/0x100
<4> [197.353895] x64_sys_call+0x1250/0x26e0
<4> [197.353899] do_syscall_64+0xdd/0x1470
<4> [197.353902] ? ktime_get_mono_fast_ns+0x3c/0xd0
<4> [197.353904] ? __pm_runtime_idle+0xb5/0x160
<4> [197.353906] ? xe_pm_runtime_put+0x66/0x150 [xe]
<4> [197.354032] ? xe_drm_ioctl+0x7c/0xb0 [xe]
<4> [197.354136] ? __x64_sys_ioctl+0xa5/0x100
<4> [197.354138] ? trace_hardirqs_on_prepare+0xe1/0x100
<4> [197.354141] ? do_syscall_64+0x22e/0x1470
<4> [197.354142] ? trace_hardirqs_on_prepare+0xe1/0x100
<4> [197.354145] ? irqentry_exit+0x17d/0x7c0
<4> [197.354148] ? exc_page_fault+0xbd/0x2c0
<4> [197.354150] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [197.354152] RIP: 0033:0x7d71c8924e1d
<4> [197.354155] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [197.354156] RSP: 002b:00007ffecf805680 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [197.354158] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007d71c8924e1d
<4> [197.354159] RDX: 00007ffecf805710 RSI: 0000000040886445 RDI: 0000000000000005
<4> [197.354160] RBP: 00007ffecf8056d0 R08: 0000000000000000 R09: 0000000000000000
<4> [197.354161] R10: 00007d71c8b99cb8 R11: 0000000000000246 R12: 00007ffecf805710
<4> [197.354161] R13: 0000000040886445 R14: 0000000000000005 R15: 00007ffecf8059e0
<4> [197.354165] </TASK>
<6> [197.364118] [IGT] xe_compute: finished subtest compute-square, SUCCESS
<7> [197.364547] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling always-on
<7> [197.364700] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling DC_off
<7> [197.365210] xe 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00
<7> [197.365443] xe 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [197.365553] [IGT] xe_compute: exiting, ret=0
<6> [197.366097] Console: switching to colour frame buffer device 128x48
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