Date
June 24, 2025, 11:37 a.m.
| Environment | |
|---|---|
| dragonboard-845c | |
| qemu-arm64 | |
| qemu-x86_64 |
[ 83.135216] ================================================================== [ 83.142572] BUG: KFENCE: memory corruption in test_corruption+0x1d8/0x378 [ 83.142572] [ 83.150947] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#213): [ 83.157949] test_corruption+0x1d8/0x378 [ 83.161938] kunit_try_run_case+0x170/0x3f0 [ 83.166196] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 83.171765] kthread+0x328/0x630 [ 83.175053] ret_from_fork+0x10/0x20 [ 83.178691] [ 83.180217] kfence-#213: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 83.180217] [ 83.189456] allocated by task 411 on cpu 5 at 83.135166s (0.054289s ago): [ 83.196345] test_alloc+0x230/0x628 [ 83.199894] test_corruption+0x198/0x378 [ 83.203878] kunit_try_run_case+0x170/0x3f0 [ 83.208130] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 83.213698] kthread+0x328/0x630 [ 83.216984] ret_from_fork+0x10/0x20 [ 83.220619] [ 83.222144] freed by task 411 on cpu 5 at 83.135175s (0.086967s ago): [ 83.228674] test_corruption+0x1d8/0x378 [ 83.232658] kunit_try_run_case+0x170/0x3f0 [ 83.236910] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 83.242478] kthread+0x328/0x630 [ 83.245763] ret_from_fork+0x10/0x20 [ 83.249398] [ 83.250927] CPU: 5 UID: 0 PID: 411 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 83.262196] Tainted: [B]=BAD_PAGE, [N]=TEST [ 83.266443] Hardware name: Thundercomm Dragonboard 845c (DT) [ 83.272181] ================================================================== [ 82.535265] ================================================================== [ 82.542620] BUG: KFENCE: memory corruption in test_corruption+0x284/0x378 [ 82.542620] [ 82.550998] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#208): [ 82.558001] test_corruption+0x284/0x378 [ 82.561989] kunit_try_run_case+0x170/0x3f0 [ 82.566248] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 82.571818] kthread+0x328/0x630 [ 82.575106] ret_from_fork+0x10/0x20 [ 82.578743] [ 82.580269] kfence-#208: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 82.580269] [ 82.590040] allocated by task 409 on cpu 5 at 82.535214s (0.054823s ago): [ 82.596928] test_alloc+0x29c/0x628 [ 82.600477] test_corruption+0x198/0x378 [ 82.604461] kunit_try_run_case+0x170/0x3f0 [ 82.608714] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 82.614282] kthread+0x328/0x630 [ 82.617567] ret_from_fork+0x10/0x20 [ 82.621201] [ 82.622726] freed by task 409 on cpu 5 at 82.535225s (0.087499s ago): [ 82.629257] test_corruption+0x284/0x378 [ 82.633240] kunit_try_run_case+0x170/0x3f0 [ 82.637492] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 82.643058] kthread+0x328/0x630 [ 82.646343] ret_from_fork+0x10/0x20 [ 82.649977] [ 82.651508] CPU: 5 UID: 0 PID: 409 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 82.662776] Tainted: [B]=BAD_PAGE, [N]=TEST [ 82.667024] Hardware name: Thundercomm Dragonboard 845c (DT) [ 82.672762] ================================================================== [ 82.783180] ================================================================== [ 82.790509] BUG: KFENCE: memory corruption in test_corruption+0x120/0x378 [ 82.790509] [ 82.798888] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#210): [ 82.808607] test_corruption+0x120/0x378 [ 82.812596] kunit_try_run_case+0x170/0x3f0 [ 82.816854] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 82.822424] kthread+0x328/0x630 [ 82.825712] ret_from_fork+0x10/0x20 [ 82.829349] [ 82.830875] kfence-#210: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 82.830875] [ 82.840114] allocated by task 411 on cpu 5 at 82.783139s (0.056973s ago): [ 82.847005] test_alloc+0x230/0x628 [ 82.850554] test_corruption+0xdc/0x378 [ 82.854451] kunit_try_run_case+0x170/0x3f0 [ 82.858704] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 82.864271] kthread+0x328/0x630 [ 82.867557] ret_from_fork+0x10/0x20 [ 82.871191] [ 82.872716] freed by task 411 on cpu 5 at 82.783149s (0.089565s ago): [ 82.879247] test_corruption+0x120/0x378 [ 82.883232] kunit_try_run_case+0x170/0x3f0 [ 82.887484] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 82.893052] kthread+0x328/0x630 [ 82.896337] ret_from_fork+0x10/0x20 [ 82.899972] [ 82.901501] CPU: 5 UID: 0 PID: 411 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 82.912767] Tainted: [B]=BAD_PAGE, [N]=TEST [ 82.917016] Hardware name: Thundercomm Dragonboard 845c (DT) [ 82.922751] ================================================================== [ 82.075232] ================================================================== [ 82.082588] BUG: KFENCE: memory corruption in test_corruption+0x278/0x378 [ 82.082588] [ 82.090966] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#204): [ 82.100688] test_corruption+0x278/0x378 [ 82.104678] kunit_try_run_case+0x170/0x3f0 [ 82.108937] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 82.114507] kthread+0x328/0x630 [ 82.117796] ret_from_fork+0x10/0x20 [ 82.121435] [ 82.122963] kfence-#204: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 82.122963] [ 82.132731] allocated by task 409 on cpu 5 at 82.075182s (0.057548s ago): [ 82.139620] test_alloc+0x29c/0x628 [ 82.143169] test_corruption+0xdc/0x378 [ 82.147066] kunit_try_run_case+0x170/0x3f0 [ 82.151320] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 82.156888] kthread+0x328/0x630 [ 82.160173] ret_from_fork+0x10/0x20 [ 82.163807] [ 82.165330] freed by task 409 on cpu 5 at 82.075191s (0.090137s ago): [ 82.171861] test_corruption+0x278/0x378 [ 82.175846] kunit_try_run_case+0x170/0x3f0 [ 82.180099] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 82.185666] kthread+0x328/0x630 [ 82.188952] ret_from_fork+0x10/0x20 [ 82.192586] [ 82.194117] CPU: 5 UID: 0 PID: 409 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 82.205385] Tainted: [B]=BAD_PAGE, [N]=TEST [ 82.209633] Hardware name: Thundercomm Dragonboard 845c (DT) [ 82.215372] ==================================================================
[ 41.171980] ================================================================== [ 41.172127] BUG: KFENCE: memory corruption in test_corruption+0x1d8/0x378 [ 41.172127] [ 41.172255] Corrupted memory at 0x00000000536e1d6e [ ! ] (in kfence-#142): [ 41.172546] test_corruption+0x1d8/0x378 [ 41.172902] kunit_try_run_case+0x170/0x3f0 [ 41.173036] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.173160] kthread+0x328/0x630 [ 41.173371] ret_from_fork+0x10/0x20 [ 41.173738] [ 41.174000] kfence-#142: 0x0000000038e82a5b-0x000000005ffea886, size=32, cache=test [ 41.174000] [ 41.174741] allocated by task 324 on cpu 0 at 41.171077s (0.003655s ago): [ 41.174906] test_alloc+0x230/0x628 [ 41.175010] test_corruption+0x198/0x378 [ 41.176443] kunit_try_run_case+0x170/0x3f0 [ 41.176522] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.176586] kthread+0x328/0x630 [ 41.176672] ret_from_fork+0x10/0x20 [ 41.176726] [ 41.176754] freed by task 324 on cpu 0 at 41.171523s (0.005227s ago): [ 41.176837] test_corruption+0x1d8/0x378 [ 41.176911] kunit_try_run_case+0x170/0x3f0 [ 41.176968] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.177024] kthread+0x328/0x630 [ 41.177071] ret_from_fork+0x10/0x20 [ 41.177120] [ 41.177165] CPU: 0 UID: 0 PID: 324 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 41.177260] Tainted: [B]=BAD_PAGE, [N]=TEST [ 41.177297] Hardware name: linux,dummy-virt (DT) [ 41.177337] ================================================================== [ 41.062098] ================================================================== [ 41.062299] BUG: KFENCE: memory corruption in test_corruption+0x120/0x378 [ 41.062299] [ 41.062543] Corrupted memory at 0x00000000c8512eea [ ! . . . . . . . . . . . . . . . ] (in kfence-#141): [ 41.068955] test_corruption+0x120/0x378 [ 41.069682] kunit_try_run_case+0x170/0x3f0 [ 41.069804] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.069930] kthread+0x328/0x630 [ 41.070092] ret_from_fork+0x10/0x20 [ 41.070827] [ 41.070923] kfence-#141: 0x00000000e72ddaed-0x000000002215e385, size=32, cache=test [ 41.070923] [ 41.071048] allocated by task 324 on cpu 0 at 41.061754s (0.009285s ago): [ 41.071556] test_alloc+0x230/0x628 [ 41.072296] test_corruption+0xdc/0x378 [ 41.073028] kunit_try_run_case+0x170/0x3f0 [ 41.073195] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.073300] kthread+0x328/0x630 [ 41.073394] ret_from_fork+0x10/0x20 [ 41.074270] [ 41.074402] freed by task 324 on cpu 0 at 41.061815s (0.012578s ago): [ 41.075054] test_corruption+0x120/0x378 [ 41.075250] kunit_try_run_case+0x170/0x3f0 [ 41.075369] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.075495] kthread+0x328/0x630 [ 41.076468] ret_from_fork+0x10/0x20 [ 41.076877] [ 41.077140] CPU: 0 UID: 0 PID: 324 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 41.077461] Tainted: [B]=BAD_PAGE, [N]=TEST [ 41.077840] Hardware name: linux,dummy-virt (DT) [ 41.078099] ================================================================== [ 40.641554] ================================================================== [ 40.641733] BUG: KFENCE: memory corruption in test_corruption+0x278/0x378 [ 40.641733] [ 40.641903] Corrupted memory at 0x00000000a1683ce9 [ ! . . . . . . . . . . . . . . . ] (in kfence-#137): [ 40.645841] test_corruption+0x278/0x378 [ 40.645993] kunit_try_run_case+0x170/0x3f0 [ 40.646157] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.646316] kthread+0x328/0x630 [ 40.646504] ret_from_fork+0x10/0x20 [ 40.646625] [ 40.646685] kfence-#137: 0x00000000b7430fa4-0x00000000f07db2a2, size=32, cache=kmalloc-32 [ 40.646685] [ 40.646825] allocated by task 322 on cpu 0 at 40.640999s (0.005816s ago): [ 40.646989] test_alloc+0x29c/0x628 [ 40.647104] test_corruption+0xdc/0x378 [ 40.647228] kunit_try_run_case+0x170/0x3f0 [ 40.647374] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.647527] kthread+0x328/0x630 [ 40.647680] ret_from_fork+0x10/0x20 [ 40.647810] [ 40.647903] freed by task 322 on cpu 0 at 40.641204s (0.006662s ago): [ 40.648109] test_corruption+0x278/0x378 [ 40.648227] kunit_try_run_case+0x170/0x3f0 [ 40.648373] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.648523] kthread+0x328/0x630 [ 40.648650] ret_from_fork+0x10/0x20 [ 40.648763] [ 40.649049] CPU: 0 UID: 0 PID: 322 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 40.649330] Tainted: [B]=BAD_PAGE, [N]=TEST [ 40.649433] Hardware name: linux,dummy-virt (DT) [ 40.649560] ================================================================== [ 40.956671] ================================================================== [ 40.957062] BUG: KFENCE: memory corruption in test_corruption+0x284/0x378 [ 40.957062] [ 40.957290] Corrupted memory at 0x0000000021f7d7a7 [ ! ] (in kfence-#140): [ 40.957940] test_corruption+0x284/0x378 [ 40.958069] kunit_try_run_case+0x170/0x3f0 [ 40.958194] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.958452] kthread+0x328/0x630 [ 40.958570] ret_from_fork+0x10/0x20 [ 40.958820] [ 40.958955] kfence-#140: 0x000000003e8fb66f-0x0000000026a40a74, size=32, cache=kmalloc-32 [ 40.958955] [ 40.959223] allocated by task 322 on cpu 0 at 40.956219s (0.002993s ago): [ 40.959388] test_alloc+0x29c/0x628 [ 40.959494] test_corruption+0x198/0x378 [ 40.959611] kunit_try_run_case+0x170/0x3f0 [ 40.959723] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.959849] kthread+0x328/0x630 [ 40.960071] ret_from_fork+0x10/0x20 [ 40.960347] [ 40.960407] freed by task 322 on cpu 0 at 40.956368s (0.004031s ago): [ 40.960564] test_corruption+0x284/0x378 [ 40.960670] kunit_try_run_case+0x170/0x3f0 [ 40.960783] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.961090] kthread+0x328/0x630 [ 40.961196] ret_from_fork+0x10/0x20 [ 40.961448] [ 40.961547] CPU: 0 UID: 0 PID: 322 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 40.961854] Tainted: [B]=BAD_PAGE, [N]=TEST [ 40.961978] Hardware name: linux,dummy-virt (DT) [ 40.962077] ==================================================================
[ 37.805111] ================================================================== [ 37.805725] BUG: KFENCE: memory corruption in test_corruption+0x2d2/0x3e0 [ 37.805725] [ 37.806415] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#121): [ 37.808251] test_corruption+0x2d2/0x3e0 [ 37.808670] kunit_try_run_case+0x1a5/0x480 [ 37.809147] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.809670] kthread+0x337/0x6f0 [ 37.810007] ret_from_fork+0x116/0x1d0 [ 37.810381] ret_from_fork_asm+0x1a/0x30 [ 37.810750] [ 37.810994] kfence-#121: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 37.810994] [ 37.811742] allocated by task 341 on cpu 1 at 37.804702s (0.007034s ago): [ 37.812395] test_alloc+0x364/0x10f0 [ 37.812740] test_corruption+0xe6/0x3e0 [ 37.813151] kunit_try_run_case+0x1a5/0x480 [ 37.813607] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.813977] kthread+0x337/0x6f0 [ 37.814400] ret_from_fork+0x116/0x1d0 [ 37.814804] ret_from_fork_asm+0x1a/0x30 [ 37.815071] [ 37.815213] freed by task 341 on cpu 1 at 37.804851s (0.010356s ago): [ 37.815728] test_corruption+0x2d2/0x3e0 [ 37.816100] kunit_try_run_case+0x1a5/0x480 [ 37.816550] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.817065] kthread+0x337/0x6f0 [ 37.817311] ret_from_fork+0x116/0x1d0 [ 37.817643] ret_from_fork_asm+0x1a/0x30 [ 37.818060] [ 37.818330] CPU: 1 UID: 0 PID: 341 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT(voluntary) [ 37.819191] Tainted: [B]=BAD_PAGE, [N]=TEST [ 37.819506] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 37.820133] ================================================================== [ 38.740764] ================================================================== [ 38.741285] BUG: KFENCE: memory corruption in test_corruption+0x216/0x3e0 [ 38.741285] [ 38.741975] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#130): [ 38.742571] test_corruption+0x216/0x3e0 [ 38.743034] kunit_try_run_case+0x1a5/0x480 [ 38.743472] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.743859] kthread+0x337/0x6f0 [ 38.744230] ret_from_fork+0x116/0x1d0 [ 38.744714] ret_from_fork_asm+0x1a/0x30 [ 38.745038] [ 38.745238] kfence-#130: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 38.745238] [ 38.746095] allocated by task 343 on cpu 1 at 38.740573s (0.005515s ago): [ 38.746467] test_alloc+0x2a6/0x10f0 [ 38.746776] test_corruption+0x1cb/0x3e0 [ 38.747195] kunit_try_run_case+0x1a5/0x480 [ 38.747710] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.748263] kthread+0x337/0x6f0 [ 38.748577] ret_from_fork+0x116/0x1d0 [ 38.749003] ret_from_fork_asm+0x1a/0x30 [ 38.749339] [ 38.749560] freed by task 343 on cpu 1 at 38.740659s (0.008894s ago): [ 38.750009] test_corruption+0x216/0x3e0 [ 38.750323] kunit_try_run_case+0x1a5/0x480 [ 38.750765] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.751311] kthread+0x337/0x6f0 [ 38.751650] ret_from_fork+0x116/0x1d0 [ 38.751947] ret_from_fork_asm+0x1a/0x30 [ 38.752210] [ 38.752447] CPU: 1 UID: 0 PID: 343 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT(voluntary) [ 38.753557] Tainted: [B]=BAD_PAGE, [N]=TEST [ 38.753949] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 38.754446] ================================================================== [ 38.220895] ================================================================== [ 38.221452] BUG: KFENCE: memory corruption in test_corruption+0x131/0x3e0 [ 38.221452] [ 38.222071] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#125): [ 38.223318] test_corruption+0x131/0x3e0 [ 38.223785] kunit_try_run_case+0x1a5/0x480 [ 38.224191] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.224714] kthread+0x337/0x6f0 [ 38.224958] ret_from_fork+0x116/0x1d0 [ 38.225378] ret_from_fork_asm+0x1a/0x30 [ 38.225855] [ 38.226104] kfence-#125: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 38.226104] [ 38.226654] allocated by task 343 on cpu 1 at 38.220692s (0.005956s ago): [ 38.227549] test_alloc+0x2a6/0x10f0 [ 38.227853] test_corruption+0xe6/0x3e0 [ 38.228304] kunit_try_run_case+0x1a5/0x480 [ 38.228714] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.229310] kthread+0x337/0x6f0 [ 38.229610] ret_from_fork+0x116/0x1d0 [ 38.230015] ret_from_fork_asm+0x1a/0x30 [ 38.230338] [ 38.230482] freed by task 343 on cpu 1 at 38.220780s (0.009695s ago): [ 38.231155] test_corruption+0x131/0x3e0 [ 38.231599] kunit_try_run_case+0x1a5/0x480 [ 38.232039] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.232390] kthread+0x337/0x6f0 [ 38.232851] ret_from_fork+0x116/0x1d0 [ 38.233241] ret_from_fork_asm+0x1a/0x30 [ 38.233631] [ 38.233884] CPU: 1 UID: 0 PID: 343 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT(voluntary) [ 38.234570] Tainted: [B]=BAD_PAGE, [N]=TEST [ 38.234785] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 38.235137] ================================================================== [ 38.117058] ================================================================== [ 38.117613] BUG: KFENCE: memory corruption in test_corruption+0x2df/0x3e0 [ 38.117613] [ 38.118181] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#124): [ 38.118726] test_corruption+0x2df/0x3e0 [ 38.119141] kunit_try_run_case+0x1a5/0x480 [ 38.119492] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.119881] kthread+0x337/0x6f0 [ 38.120279] ret_from_fork+0x116/0x1d0 [ 38.120620] ret_from_fork_asm+0x1a/0x30 [ 38.120949] [ 38.121146] kfence-#124: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 38.121146] [ 38.121759] allocated by task 341 on cpu 1 at 38.116654s (0.005100s ago): [ 38.122309] test_alloc+0x364/0x10f0 [ 38.122688] test_corruption+0x1cb/0x3e0 [ 38.122936] kunit_try_run_case+0x1a5/0x480 [ 38.123270] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.123792] kthread+0x337/0x6f0 [ 38.124167] ret_from_fork+0x116/0x1d0 [ 38.124563] ret_from_fork_asm+0x1a/0x30 [ 38.124968] [ 38.125168] freed by task 341 on cpu 1 at 38.116807s (0.008355s ago): [ 38.125749] test_corruption+0x2df/0x3e0 [ 38.126015] kunit_try_run_case+0x1a5/0x480 [ 38.126278] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.126615] kthread+0x337/0x6f0 [ 38.126979] ret_from_fork+0x116/0x1d0 [ 38.127363] ret_from_fork_asm+0x1a/0x30 [ 38.127828] [ 38.128069] CPU: 1 UID: 0 PID: 341 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT(voluntary) [ 38.128775] Tainted: [B]=BAD_PAGE, [N]=TEST [ 38.129016] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 38.129776] ==================================================================