Date
April 20, 2025, 11:09 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 | |
| rk3399-rock-pi-4b |
[ 31.677033] ================================================================== [ 31.677171] BUG: KFENCE: memory corruption in test_corruption+0x120/0x378 [ 31.677171] [ 31.677294] Corrupted memory at 0x00000000b0d01162 [ ! . . . . . . . . . . . . . . . ] (in kfence-#140): [ 31.678395] test_corruption+0x120/0x378 [ 31.678521] kunit_try_run_case+0x170/0x3f0 [ 31.678822] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.679004] kthread+0x328/0x630 [ 31.679220] ret_from_fork+0x10/0x20 [ 31.679322] [ 31.679375] kfence-#140: 0x000000002fe1df27-0x00000000fb58b40a, size=32, cache=test [ 31.679375] [ 31.679498] allocated by task 315 on cpu 0 at 31.676787s (0.002702s ago): [ 31.679974] test_alloc+0x230/0x628 [ 31.680123] test_corruption+0xdc/0x378 [ 31.680226] kunit_try_run_case+0x170/0x3f0 [ 31.680369] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.680506] kthread+0x328/0x630 [ 31.680651] ret_from_fork+0x10/0x20 [ 31.680762] [ 31.680821] freed by task 315 on cpu 0 at 31.676874s (0.003936s ago): [ 31.681036] test_corruption+0x120/0x378 [ 31.681158] kunit_try_run_case+0x170/0x3f0 [ 31.681270] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.681389] kthread+0x328/0x630 [ 31.681548] ret_from_fork+0x10/0x20 [ 31.681722] [ 31.681818] CPU: 0 UID: 0 PID: 315 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 31.682073] Tainted: [B]=BAD_PAGE, [N]=TEST [ 31.682146] Hardware name: linux,dummy-virt (DT) [ 31.682228] ================================================================== [ 31.145886] ================================================================== [ 31.146076] BUG: KFENCE: memory corruption in test_corruption+0x278/0x378 [ 31.146076] [ 31.146210] Corrupted memory at 0x00000000a210adac [ ! . . . . . . . . . . . . . . . ] (in kfence-#135): [ 31.152500] test_corruption+0x278/0x378 [ 31.153017] kunit_try_run_case+0x170/0x3f0 [ 31.153134] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.153885] kthread+0x328/0x630 [ 31.154311] ret_from_fork+0x10/0x20 [ 31.154552] [ 31.154687] kfence-#135: 0x0000000063a9c4a0-0x000000002abd2dc1, size=32, cache=kmalloc-32 [ 31.154687] [ 31.154834] allocated by task 313 on cpu 0 at 31.145423s (0.009402s ago): [ 31.155619] test_alloc+0x29c/0x628 [ 31.155764] test_corruption+0xdc/0x378 [ 31.155876] kunit_try_run_case+0x170/0x3f0 [ 31.156026] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.156152] kthread+0x328/0x630 [ 31.156871] ret_from_fork+0x10/0x20 [ 31.157087] [ 31.157150] freed by task 313 on cpu 0 at 31.145577s (0.011564s ago): [ 31.157786] test_corruption+0x278/0x378 [ 31.158138] kunit_try_run_case+0x170/0x3f0 [ 31.158268] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.158725] kthread+0x328/0x630 [ 31.158859] ret_from_fork+0x10/0x20 [ 31.159316] [ 31.159773] CPU: 0 UID: 0 PID: 313 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 31.160420] Tainted: [B]=BAD_PAGE, [N]=TEST [ 31.160605] Hardware name: linux,dummy-virt (DT) [ 31.160728] ================================================================== [ 31.984432] ================================================================== [ 31.984621] BUG: KFENCE: memory corruption in test_corruption+0x1d8/0x378 [ 31.984621] [ 31.984751] Corrupted memory at 0x00000000b3d7f335 [ ! ] (in kfence-#143): [ 31.984890] test_corruption+0x1d8/0x378 [ 31.984977] kunit_try_run_case+0x170/0x3f0 [ 31.985037] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.985095] kthread+0x328/0x630 [ 31.985147] ret_from_fork+0x10/0x20 [ 31.985194] [ 31.985223] kfence-#143: 0x00000000df1ba5b8-0x00000000cebf1844, size=32, cache=test [ 31.985223] [ 31.985288] allocated by task 315 on cpu 0 at 31.984200s (0.001084s ago): [ 31.985361] test_alloc+0x230/0x628 [ 31.985411] test_corruption+0x198/0x378 [ 31.985459] kunit_try_run_case+0x170/0x3f0 [ 31.985508] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.985563] kthread+0x328/0x630 [ 31.985610] ret_from_fork+0x10/0x20 [ 31.985658] [ 31.985686] freed by task 315 on cpu 0 at 31.984290s (0.001391s ago): [ 31.985757] test_corruption+0x1d8/0x378 [ 31.985805] kunit_try_run_case+0x170/0x3f0 [ 31.985856] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.985912] kthread+0x328/0x630 [ 31.985978] ret_from_fork+0x10/0x20 [ 31.986027] [ 31.986077] CPU: 0 UID: 0 PID: 315 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 31.986168] Tainted: [B]=BAD_PAGE, [N]=TEST [ 31.986206] Hardware name: linux,dummy-virt (DT) [ 31.986246] ================================================================== [ 31.251142] ================================================================== [ 31.251233] BUG: KFENCE: memory corruption in test_corruption+0x284/0x378 [ 31.251233] [ 31.251301] Corrupted memory at 0x000000000bf6abcd [ ! ] (in kfence-#136): [ 31.251441] test_corruption+0x284/0x378 [ 31.251498] kunit_try_run_case+0x170/0x3f0 [ 31.251604] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.251749] kthread+0x328/0x630 [ 31.251955] ret_from_fork+0x10/0x20 [ 31.252078] [ 31.252239] kfence-#136: 0x000000001ce791f7-0x00000000b1a2a2ba, size=32, cache=kmalloc-32 [ 31.252239] [ 31.253032] allocated by task 313 on cpu 0 at 31.250710s (0.002312s ago): [ 31.253201] test_alloc+0x29c/0x628 [ 31.253372] test_corruption+0x198/0x378 [ 31.253629] kunit_try_run_case+0x170/0x3f0 [ 31.253787] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.254117] kthread+0x328/0x630 [ 31.254255] ret_from_fork+0x10/0x20 [ 31.254352] [ 31.254427] freed by task 313 on cpu 0 at 31.250836s (0.003582s ago): [ 31.254574] test_corruption+0x284/0x378 [ 31.254669] kunit_try_run_case+0x170/0x3f0 [ 31.254762] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.254866] kthread+0x328/0x630 [ 31.254988] ret_from_fork+0x10/0x20 [ 31.255100] [ 31.255183] CPU: 0 UID: 0 PID: 313 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 31.255360] Tainted: [B]=BAD_PAGE, [N]=TEST [ 31.255477] Hardware name: linux,dummy-virt (DT) [ 31.255598] ==================================================================
[ 17.728780] ================================================================== [ 17.729184] BUG: KFENCE: memory corruption in test_corruption+0x2d2/0x3e0 [ 17.729184] [ 17.729502] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#77): [ 17.730145] test_corruption+0x2d2/0x3e0 [ 17.730313] kunit_try_run_case+0x1a5/0x480 [ 17.730489] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.730745] kthread+0x337/0x6f0 [ 17.730920] ret_from_fork+0x41/0x80 [ 17.731086] ret_from_fork_asm+0x1a/0x30 [ 17.731295] [ 17.731392] kfence-#77: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 17.731392] [ 17.731786] allocated by task 332 on cpu 0 at 17.728616s (0.003168s ago): [ 17.732018] test_alloc+0x364/0x10f0 [ 17.732196] test_corruption+0xe6/0x3e0 [ 17.732443] kunit_try_run_case+0x1a5/0x480 [ 17.732656] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.732857] kthread+0x337/0x6f0 [ 17.732990] ret_from_fork+0x41/0x80 [ 17.733228] ret_from_fork_asm+0x1a/0x30 [ 17.733441] [ 17.733558] freed by task 332 on cpu 0 at 17.728714s (0.004841s ago): [ 17.733838] test_corruption+0x2d2/0x3e0 [ 17.733981] kunit_try_run_case+0x1a5/0x480 [ 17.734124] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.734425] kthread+0x337/0x6f0 [ 17.734598] ret_from_fork+0x41/0x80 [ 17.734775] ret_from_fork_asm+0x1a/0x30 [ 17.734929] [ 17.735046] CPU: 0 UID: 0 PID: 332 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT(voluntary) [ 17.735555] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.735754] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.736155] ================================================================== [ 18.248785] ================================================================== [ 18.249179] BUG: KFENCE: memory corruption in test_corruption+0x216/0x3e0 [ 18.249179] [ 18.249490] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#82): [ 18.249889] test_corruption+0x216/0x3e0 [ 18.250038] kunit_try_run_case+0x1a5/0x480 [ 18.250362] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.250629] kthread+0x337/0x6f0 [ 18.251002] ret_from_fork+0x41/0x80 [ 18.251386] ret_from_fork_asm+0x1a/0x30 [ 18.251565] [ 18.251669] kfence-#82: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 18.251669] [ 18.251998] allocated by task 334 on cpu 1 at 18.248670s (0.003326s ago): [ 18.252720] test_alloc+0x2a6/0x10f0 [ 18.252884] test_corruption+0x1cb/0x3e0 [ 18.253296] kunit_try_run_case+0x1a5/0x480 [ 18.253504] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.253881] kthread+0x337/0x6f0 [ 18.254063] ret_from_fork+0x41/0x80 [ 18.254374] ret_from_fork_asm+0x1a/0x30 [ 18.254644] [ 18.254739] freed by task 334 on cpu 1 at 18.248711s (0.006026s ago): [ 18.255003] test_corruption+0x216/0x3e0 [ 18.255426] kunit_try_run_case+0x1a5/0x480 [ 18.255641] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.255846] kthread+0x337/0x6f0 [ 18.256148] ret_from_fork+0x41/0x80 [ 18.256345] ret_from_fork_asm+0x1a/0x30 [ 18.256520] [ 18.256628] CPU: 1 UID: 0 PID: 334 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT(voluntary) [ 18.257086] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.257548] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.257906] ================================================================== [ 18.040816] ================================================================== [ 18.041273] BUG: KFENCE: memory corruption in test_corruption+0x131/0x3e0 [ 18.041273] [ 18.041669] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#80): [ 18.042340] test_corruption+0x131/0x3e0 [ 18.042989] kunit_try_run_case+0x1a5/0x480 [ 18.043202] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.043398] kthread+0x337/0x6f0 [ 18.043526] ret_from_fork+0x41/0x80 [ 18.043658] ret_from_fork_asm+0x1a/0x30 [ 18.043800] [ 18.043874] kfence-#80: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 18.043874] [ 18.044146] allocated by task 334 on cpu 1 at 18.040687s (0.003456s ago): [ 18.044375] test_alloc+0x2a6/0x10f0 [ 18.044508] test_corruption+0xe6/0x3e0 [ 18.044642] kunit_try_run_case+0x1a5/0x480 [ 18.044786] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.045740] kthread+0x337/0x6f0 [ 18.046053] ret_from_fork+0x41/0x80 [ 18.046220] ret_from_fork_asm+0x1a/0x30 [ 18.046418] [ 18.046507] freed by task 334 on cpu 1 at 18.040742s (0.005763s ago): [ 18.046794] test_corruption+0x131/0x3e0 [ 18.046985] kunit_try_run_case+0x1a5/0x480 [ 18.047255] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.047484] kthread+0x337/0x6f0 [ 18.047608] ret_from_fork+0x41/0x80 [ 18.047739] ret_from_fork_asm+0x1a/0x30 [ 18.047877] [ 18.047972] CPU: 1 UID: 0 PID: 334 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT(voluntary) [ 18.049038] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.049447] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.050218] ================================================================== [ 17.832943] ================================================================== [ 17.833387] BUG: KFENCE: memory corruption in test_corruption+0x2df/0x3e0 [ 17.833387] [ 17.833671] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#78): [ 17.834077] test_corruption+0x2df/0x3e0 [ 17.834225] kunit_try_run_case+0x1a5/0x480 [ 17.834422] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.834750] kthread+0x337/0x6f0 [ 17.835228] ret_from_fork+0x41/0x80 [ 17.835435] ret_from_fork_asm+0x1a/0x30 [ 17.835600] [ 17.835677] kfence-#78: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 17.835677] [ 17.836106] allocated by task 332 on cpu 0 at 17.832700s (0.003404s ago): [ 17.836370] test_alloc+0x364/0x10f0 [ 17.836668] test_corruption+0x1cb/0x3e0 [ 17.836848] kunit_try_run_case+0x1a5/0x480 [ 17.836997] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.837374] kthread+0x337/0x6f0 [ 17.837549] ret_from_fork+0x41/0x80 [ 17.837739] ret_from_fork_asm+0x1a/0x30 [ 17.837911] [ 17.838011] freed by task 332 on cpu 0 at 17.832790s (0.005219s ago): [ 17.838305] test_corruption+0x2df/0x3e0 [ 17.838457] kunit_try_run_case+0x1a5/0x480 [ 17.838658] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.838914] kthread+0x337/0x6f0 [ 17.839077] ret_from_fork+0x41/0x80 [ 17.839621] ret_from_fork_asm+0x1a/0x30 [ 17.839787] [ 17.839886] CPU: 0 UID: 0 PID: 332 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT(voluntary) [ 17.840485] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.840661] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.841010] ==================================================================
[ 28.109930] ================================================================== [ 28.110599] BUG: KFENCE: memory corruption in test_corruption+0x278/0x378 [ 28.110599] [ 28.111332] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#105): [ 28.112233] test_corruption+0x278/0x378 [ 28.112587] kunit_try_run_case+0x170/0x3f0 [ 28.112967] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.113457] kthread+0x328/0x630 [ 28.113754] ret_from_fork+0x10/0x20 [ 28.114079] [ 28.114217] kfence-#105: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 28.114217] [ 28.115068] allocated by task 365 on cpu 4 at 28.109876s (0.005190s ago): [ 28.115673] test_alloc+0x29c/0x628 [ 28.115987] test_corruption+0xdc/0x378 [ 28.116332] kunit_try_run_case+0x170/0x3f0 [ 28.116708] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.117198] kthread+0x328/0x630 [ 28.117491] ret_from_fork+0x10/0x20 [ 28.117814] [ 28.117951] freed by task 365 on cpu 4 at 28.109885s (0.008064s ago): [ 28.118527] test_corruption+0x278/0x378 [ 28.118878] kunit_try_run_case+0x170/0x3f0 [ 28.119254] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.119743] kthread+0x328/0x630 [ 28.120036] ret_from_fork+0x10/0x20 [ 28.120358] [ 28.120501] CPU: 4 UID: 0 PID: 365 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 28.121379] Tainted: [B]=BAD_PAGE, [N]=TEST [ 28.121752] Hardware name: Radxa ROCK Pi 4B (DT) [ 28.122162] ================================================================== [ 28.318030] ================================================================== [ 28.318696] BUG: KFENCE: memory corruption in test_corruption+0x120/0x378 [ 28.318696] [ 28.319432] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#107): [ 28.320340] test_corruption+0x120/0x378 [ 28.320696] kunit_try_run_case+0x170/0x3f0 [ 28.321078] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.321572] kthread+0x328/0x630 [ 28.321871] ret_from_fork+0x10/0x20 [ 28.322197] [ 28.322336] kfence-#107: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 28.322336] [ 28.323143] allocated by task 367 on cpu 4 at 28.317992s (0.005151s ago): [ 28.323751] test_alloc+0x230/0x628 [ 28.324068] test_corruption+0xdc/0x378 [ 28.324413] kunit_try_run_case+0x170/0x3f0 [ 28.324790] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.325281] kthread+0x328/0x630 [ 28.325576] ret_from_fork+0x10/0x20 [ 28.325899] [ 28.326038] freed by task 367 on cpu 4 at 28.318000s (0.008037s ago): [ 28.326616] test_corruption+0x120/0x378 [ 28.326969] kunit_try_run_case+0x170/0x3f0 [ 28.327346] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.327837] kthread+0x328/0x630 [ 28.328131] ret_from_fork+0x10/0x20 [ 28.328455] [ 28.328600] CPU: 4 UID: 0 PID: 367 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 28.329480] Tainted: [B]=BAD_PAGE, [N]=TEST [ 28.329852] Hardware name: Radxa ROCK Pi 4B (DT) [ 28.330264] ================================================================== [ 28.213943] ================================================================== [ 28.214608] BUG: KFENCE: memory corruption in test_corruption+0x284/0x378 [ 28.214608] [ 28.215340] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#106): [ 28.215964] test_corruption+0x284/0x378 [ 28.216316] kunit_try_run_case+0x170/0x3f0 [ 28.216695] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.217186] kthread+0x328/0x630 [ 28.217481] ret_from_fork+0x10/0x20 [ 28.217805] [ 28.217943] kfence-#106: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 28.217943] [ 28.218792] allocated by task 365 on cpu 4 at 28.213893s (0.004898s ago): [ 28.219397] test_alloc+0x29c/0x628 [ 28.219711] test_corruption+0x198/0x378 [ 28.220062] kunit_try_run_case+0x170/0x3f0 [ 28.220438] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.220928] kthread+0x328/0x630 [ 28.221220] ret_from_fork+0x10/0x20 [ 28.221543] [ 28.221680] freed by task 365 on cpu 4 at 28.213903s (0.007776s ago): [ 28.222256] test_corruption+0x284/0x378 [ 28.222607] kunit_try_run_case+0x170/0x3f0 [ 28.222982] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.223471] kthread+0x328/0x630 [ 28.223763] ret_from_fork+0x10/0x20 [ 28.224085] [ 28.224228] CPU: 4 UID: 0 PID: 365 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 28.225106] Tainted: [B]=BAD_PAGE, [N]=TEST [ 28.225478] Hardware name: Radxa ROCK Pi 4B (DT) [ 28.225888] ================================================================== [ 28.421941] ================================================================== [ 28.422611] BUG: KFENCE: memory corruption in test_corruption+0x1d8/0x378 [ 28.422611] [ 28.423343] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#108): [ 28.423966] test_corruption+0x1d8/0x378 [ 28.424319] kunit_try_run_case+0x170/0x3f0 [ 28.424699] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.425190] kthread+0x328/0x630 [ 28.425487] ret_from_fork+0x10/0x20 [ 28.425812] [ 28.425950] kfence-#108: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 28.425950] [ 28.426755] allocated by task 367 on cpu 4 at 28.421892s (0.004862s ago): [ 28.427359] test_alloc+0x230/0x628 [ 28.427672] test_corruption+0x198/0x378 [ 28.428024] kunit_try_run_case+0x170/0x3f0 [ 28.428399] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.428890] kthread+0x328/0x630 [ 28.429183] ret_from_fork+0x10/0x20 [ 28.429504] [ 28.429641] freed by task 367 on cpu 4 at 28.421901s (0.007739s ago): [ 28.430216] test_corruption+0x1d8/0x378 [ 28.430568] kunit_try_run_case+0x170/0x3f0 [ 28.430943] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 28.431432] kthread+0x328/0x630 [ 28.431725] ret_from_fork+0x10/0x20 [ 28.432047] [ 28.432189] CPU: 4 UID: 0 PID: 367 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 28.433068] Tainted: [B]=BAD_PAGE, [N]=TEST [ 28.433439] Hardware name: Radxa ROCK Pi 4B (DT) [ 28.433849] ==================================================================