Results for igt@dmabuf@all-tests

Result: Abort

integration-manifest git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json guc_logs0.tar i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration unknown
Igt-Version 
IGT-Version: 2.3-g476cbad7c (x86_64) (Linux: 7.0.0-rc3-Patchwork_159035v14-g77e176657e78+ x86_64)
Out 
Using IGT_SRANDOM=1773146845 for randomisation
Starting subtest: all-tests
Starting dynamic subtest: sanitycheck
Dynamic subtest sanitycheck: SUCCESS (0.094s)
Starting dynamic subtest: dma_fence
Dynamic subtest dma_fence: SUCCESS (0.196s)
Starting dynamic subtest: dma_fence_chain
runner: This test was killed due to a kernel taint (0x4244).

This test caused an abort condition: Kernel badly tainted (0x4244, 0x200) (check dmesg for details):
	TAINT_WARN: WARN_ON has happened.
Err 
Starting subtest: all-tests
Starting dynamic subtest: sanitycheck
Dynamic subtest sanitycheck: SUCCESS (0.094s)
Starting dynamic subtest: dma_fence
Dynamic subtest dma_fence: SUCCESS (0.196s)
Starting dynamic subtest: dma_fence_chain
Received signal SIGQUIT.
Stack trace: 
 #0 [fatal_sig_handler+0x17b]
 #1 [__sigaction+0x50]
 #2 [syscall+0x1d]
 #3 [kmod_module_insert_module+0xa9]
 #4 [kmod_module_probe_insert_module+0x6f1]
 #5 [igt_kselftest_execute+0xdd]
 #6 [igt_kselftests+0x335]
 #7 [main+0x41]
 #8 [__libc_init_first+0x8a]
 #9 [__libc_start_main+0x8b]
 #10 [_start+0x25]
Dmesg
<6> [399.925560] [IGT] dmabuf: executing
<6> [399.994152] [IGT] dmabuf: starting subtest all-tests
<6> [399.995662] [IGT] dmabuf: starting dynamic subtest sanitycheck
<6> [400.011506] dma-buf: Running sanitycheck
<6> [400.091265] [IGT] dmabuf: finished subtest sanitycheck, SUCCESS
<6> [400.093530] [IGT] dmabuf: starting dynamic subtest dma_fence
<6> [400.098961] dma-buf: Running dma_fence
<6> [400.098963] sizeof(dma_fence)=184
<6> [400.098965] dma-buf: Running dma_fence/sanitycheck
<6> [400.098990] dma-buf: Running dma_fence/test_signaling
<6> [400.099246] dma-buf: Running dma_fence/test_add_callback
<6> [400.099267] dma-buf: Running dma_fence/test_late_add_callback
<6> [400.099287] dma-buf: Running dma_fence/test_rm_callback
<6> [400.099305] dma-buf: Running dma_fence/test_late_rm_callback
<6> [400.099324] dma-buf: Running dma_fence/test_status
<6> [400.099344] dma-buf: Running dma_fence/test_error
<6> [400.099364] dma-buf: Running dma_fence/test_wait
<6> [400.099386] dma-buf: Running dma_fence/test_wait_timeout
<6> [400.108318] dma-buf: Running dma_fence/test_stub
<6> [400.108323] dma-buf: Running dma_fence/race_signal_callback
<6> [400.164936] thread_signal_callback[0] completed 1642 passes, 14 misses
<6> [400.164980] thread_signal_callback[1] completed 1631 passes, 4 misses
<6> [400.216782] thread_signal_callback[0] completed 1723 passes, 1719 misses
<6> [400.216881] thread_signal_callback[1] completed 1578 passes, 1571 misses
<6> [400.291046] [IGT] dmabuf: finished subtest dma_fence, SUCCESS
<6> [400.292870] [IGT] dmabuf: starting dynamic subtest dma_fence_chain
<6> [400.298321] dma-buf: Running dma_fence_chain
<6> [400.298323] sizeof(dma_fence_chain)=240
<6> [400.299606] dma-buf: Running dma_fence_chain/sanitycheck
<6> [400.302779] dma-buf: Running dma_fence_chain/find_seqno
<6> [400.308533] dma-buf: Running dma_fence_chain/find_signaled
<6> [400.308637] dma-buf: Running dma_fence_chain/find_out_of_order
<6> [400.309119] dma-buf: Running dma_fence_chain/find_gap
<6> [400.313171] dma-buf: Running dma_fence_chain/find_race
<6> [405.681854] Completed 4095 cycles
<6> [405.737051] dma-buf: Running dma_fence_chain/signal_forward
<6> [405.748814] dma-buf: Running dma_fence_chain/signal_backward
<6> [405.789272] dma-buf: Running dma_fence_chain/wait_forward
<6> [406.059675] dma-buf: Running dma_fence_chain/wait_backward
<3> [492.710722] INFO: task dmabuf/wait:5754 blocked for more than 61 seconds.
<3> [492.710729] Tainted: G S U W L 7.0.0-rc3-Patchwork_159035v14-g77e176657e78+ #1
<3> [492.710731] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
<6> [492.710732] task:dmabuf/wait state:D stack:0 pid:5754 tgid:5754 ppid:2 task_flags:0x208040 flags:0x00080000
<6> [492.710739] Call Trace:
<6> [492.710741] <TASK>
<6> [492.710748] __schedule+0x5ae/0x1d50
<6> [492.710755] ? lock_acquire+0xc4/0x2f0
<6> [492.710766] ? schedule+0x10e/0x180
<6> [492.710771] ? lock_release+0xd0/0x2b0
<6> [492.710780] ? dma_fence_default_wait+0x127/0x2f0
<6> [492.710786] schedule+0x3a/0x180
<6> [492.710791] schedule_timeout+0x117/0x130
<6> [492.710794] ? rt_mutex_slowunlock+0x3a7/0x400
<6> [492.710804] ? dma_fence_default_wait+0x127/0x2f0
<6> [492.710812] dma_fence_default_wait+0x165/0x2f0
<6> [492.710818] ? __pfx_dma_fence_default_wait_cb+0x10/0x10
<6> [492.710828] dma_fence_wait_timeout+0x18e/0x570
<6> [492.710836] ? __pfx___wait_fence_chains+0x10/0x10 [dmabuf_selftests]
<6> [492.710848] __wait_fence_chains+0x1e/0x40 [dmabuf_selftests]
<6> [492.710855] kthread+0x10d/0x150
<6> [492.710860] ? __pfx_kthread+0x10/0x10
<6> [492.710867] ret_from_fork+0x3d4/0x480
<6> [492.710872] ? __pfx_kthread+0x10/0x10
<6> [492.710878] ret_from_fork_asm+0x1a/0x30
<6> [492.710901] </TASK>
<4> [492.710903]
Showing all locks held in the system:
<4> [492.710907] 9 locks held by ktimers/1/41:
<4> [492.710910] 7 locks held by ktimers/3/50:
<4> [492.710912] 1 lock held by khungtaskd/60:
<4> [492.710913] #0: ffffffff835cd3c0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x37/0x220
<4> [492.710929] 1 lock held by in:imklog/748:
<4> [492.710930] #0: ffff8881128d1ea8 (&f->f_pos_lock){+.+.}-{3:3}, at: fdget_pos+0x8d/0xe0
<4> [492.710942] 1 lock held by dmesg/1806:
<4> [492.710944] #0: ffff8881085210c0 (&user->lock){+.+.}-{3:3}, at: devkmsg_read+0x5d/0x210
<4> [492.710953] 4 locks held by dmabuf/5744:
<4> [492.710955]
<4> [492.710956] =============================================
<3> [554.149126] INFO: task dmabuf/wait:5754 blocked for more than 122 seconds.
<3> [554.149133] Tainted: G S U W L 7.0.0-rc3-Patchwork_159035v14-g77e176657e78+ #1
<3> [554.149136] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
<6> [554.149137] task:dmabuf/wait state:D stack:0 pid:5754 tgid:5754 ppid:2 task_flags:0x208040 flags:0x00080000
<6> [554.149144] Call Trace:
<6> [554.149147] <TASK>
<6> [554.149155] __schedule+0x5ae/0x1d50
<6> [554.149163] ? lock_acquire+0xc4/0x2f0
<6> [554.149176] ? schedule+0x10e/0x180
<6> [554.149182] ? lock_release+0xd0/0x2b0
<6> [554.149192] ? dma_fence_default_wait+0x127/0x2f0
<6> [554.149201] schedule+0x3a/0x180
<6> [554.149206] schedule_timeout+0x117/0x130
<6> [554.149210] ? rt_mutex_slowunlock+0x3a7/0x400
<6> [554.149222] ? dma_fence_default_wait+0x127/0x2f0
<6> [554.149231] dma_fence_default_wait+0x165/0x2f0
<6> [554.149238] ? __pfx_dma_fence_default_wait_cb+0x10/0x10
<6> [554.149249] dma_fence_wait_timeout+0x18e/0x570
<6> [554.149259] ? __pfx___wait_fence_chains+0x10/0x10 [dmabuf_selftests]
<6> [554.149272] __wait_fence_chains+0x1e/0x40 [dmabuf_selftests]
<6> [554.149282] kthread+0x10d/0x150
<6> [554.149288] ? __pfx_kthread+0x10/0x10
<6> [554.149296] ret_from_fork+0x3d4/0x480
<6> [554.149302] ? __pfx_kthread+0x10/0x10
<6> [554.149310] ret_from_fork_asm+0x1a/0x30
<6> [554.149336] </TASK>
<4> [554.149338]
Showing all locks held in the system:
<4> [554.149342] 1 lock held by irq_work/0/24:
<4> [554.149344] #0: ffff8882138368a0 (&rq->__lock){-...}-{2:2}, at: raw_spin_rq_lock_nested+0x28/0xc0
<4> [554.149357] 1 lock held by khungtaskd/60:
<4> [554.149359] #0: ffffffff835cd3c0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x37/0x220
<4> [554.149375] 1 lock held by in:imklog/748:
<4> [554.149377] #0: ffff8881128d1ea8 (&f->f_pos_lock){+.+.}-{3:3}, at: fdget_pos+0x8d/0xe0
<4> [554.149390] 1 lock held by dmesg/1806:
<4> [554.149392] #0: ffff8881085210c0 (&user->lock){+.+.}-{3:3}, at: devkmsg_read+0x5d/0x210
<4> [554.149404] 3 locks held by dmabuf/5744:
<4> [554.149406]
<4> [554.149406] =============================================
Created at 2026-03-10 13:12:10