Date
July 3, 2025, 3:13 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 19.294819] ================================================================== [ 19.295009] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 19.295009] [ 19.295098] Out-of-bounds read at 0x000000001ed46019 (32B right of kfence-#85): [ 19.295173] test_out_of_bounds_read+0x1c8/0x3e0 [ 19.295296] kunit_try_run_case+0x170/0x3f0 [ 19.295342] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.295406] kthread+0x328/0x630 [ 19.295446] ret_from_fork+0x10/0x20 [ 19.295497] [ 19.295524] kfence-#85: 0x0000000091bff555-0x000000007a26a38c, size=32, cache=test [ 19.295524] [ 19.295572] allocated by task 292 on cpu 0 at 19.294742s (0.000827s ago): [ 19.295641] test_alloc+0x230/0x628 [ 19.295793] test_out_of_bounds_read+0x198/0x3e0 [ 19.295934] kunit_try_run_case+0x170/0x3f0 [ 19.297565] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.297624] kthread+0x328/0x630 [ 19.297664] ret_from_fork+0x10/0x20 [ 19.297703] [ 19.297744] CPU: 0 UID: 0 PID: 292 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT [ 19.297826] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.297859] Hardware name: linux,dummy-virt (DT) [ 19.297892] ================================================================== [ 18.972082] ================================================================== [ 18.972571] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 18.972571] [ 18.972686] Out-of-bounds read at 0x0000000098996a1e (32B right of kfence-#82): [ 18.972868] test_out_of_bounds_read+0x1c8/0x3e0 [ 18.972921] kunit_try_run_case+0x170/0x3f0 [ 18.973289] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.973351] kthread+0x328/0x630 [ 18.973395] ret_from_fork+0x10/0x20 [ 18.973504] [ 18.973531] kfence-#82: 0x00000000c36e1c2d-0x0000000065c27977, size=32, cache=kmalloc-32 [ 18.973531] [ 18.973646] allocated by task 290 on cpu 0 at 18.971564s (0.002062s ago): [ 18.973819] test_alloc+0x29c/0x628 [ 18.973897] test_out_of_bounds_read+0x198/0x3e0 [ 18.973940] kunit_try_run_case+0x170/0x3f0 [ 18.974328] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.974573] kthread+0x328/0x630 [ 18.974700] ret_from_fork+0x10/0x20 [ 18.975088] [ 18.975148] CPU: 0 UID: 0 PID: 290 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT [ 18.975364] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.975758] Hardware name: linux,dummy-virt (DT) [ 18.975867] ================================================================== [ 18.863706] ================================================================== [ 18.864048] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 18.864048] [ 18.864189] Out-of-bounds read at 0x000000007758fd69 (1B left of kfence-#81): [ 18.864424] test_out_of_bounds_read+0x114/0x3e0 [ 18.864479] kunit_try_run_case+0x170/0x3f0 [ 18.864641] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.864938] kthread+0x328/0x630 [ 18.865021] ret_from_fork+0x10/0x20 [ 18.865075] [ 18.865850] kfence-#81: 0x00000000c6a1af3a-0x000000003eacdaaa, size=32, cache=kmalloc-32 [ 18.865850] [ 18.866506] allocated by task 290 on cpu 0 at 18.862651s (0.003466s ago): [ 18.867415] test_alloc+0x29c/0x628 [ 18.867731] test_out_of_bounds_read+0xdc/0x3e0 [ 18.868086] kunit_try_run_case+0x170/0x3f0 [ 18.868446] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.868544] kthread+0x328/0x630 [ 18.868671] ret_from_fork+0x10/0x20 [ 18.869075] [ 18.869425] CPU: 0 UID: 0 PID: 290 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT [ 18.869723] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.869860] Hardware name: linux,dummy-virt (DT) [ 18.870048] ================================================================== [ 19.187037] ================================================================== [ 19.187145] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 19.187145] [ 19.187239] Out-of-bounds read at 0x00000000470d715f (1B left of kfence-#84): [ 19.187418] test_out_of_bounds_read+0x114/0x3e0 [ 19.187600] kunit_try_run_case+0x170/0x3f0 [ 19.187645] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.187691] kthread+0x328/0x630 [ 19.188014] ret_from_fork+0x10/0x20 [ 19.188118] [ 19.188145] kfence-#84: 0x00000000617633ec-0x000000000f2c4f81, size=32, cache=test [ 19.188145] [ 19.188290] allocated by task 292 on cpu 0 at 19.186944s (0.001314s ago): [ 19.188711] test_alloc+0x230/0x628 [ 19.188852] test_out_of_bounds_read+0xdc/0x3e0 [ 19.188927] kunit_try_run_case+0x170/0x3f0 [ 19.189028] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.189104] kthread+0x328/0x630 [ 19.189233] ret_from_fork+0x10/0x20 [ 19.189546] [ 19.189609] CPU: 0 UID: 0 PID: 292 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT [ 19.189690] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.189772] Hardware name: linux,dummy-virt (DT) [ 19.189807] ==================================================================
[ 15.849674] ================================================================== [ 15.850068] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 15.850068] [ 15.850579] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#65): [ 15.850922] test_out_of_bounds_read+0x126/0x4e0 [ 15.851086] kunit_try_run_case+0x1a5/0x480 [ 15.851316] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 15.851578] kthread+0x337/0x6f0 [ 15.851809] ret_from_fork+0x41/0x80 [ 15.852026] ret_from_fork_asm+0x1a/0x30 [ 15.852266] [ 15.852390] kfence-#65: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 15.852390] [ 15.852671] allocated by task 309 on cpu 1 at 15.849613s (0.003056s ago): [ 15.853006] test_alloc+0x2a6/0x10f0 [ 15.853245] test_out_of_bounds_read+0xed/0x4e0 [ 15.853507] kunit_try_run_case+0x1a5/0x480 [ 15.853668] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 15.853855] kthread+0x337/0x6f0 [ 15.854045] ret_from_fork+0x41/0x80 [ 15.854269] ret_from_fork_asm+0x1a/0x30 [ 15.854492] [ 15.854620] CPU: 1 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT(voluntary) [ 15.855109] Tainted: [B]=BAD_PAGE, [N]=TEST [ 15.855328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 15.855666] ================================================================== [ 16.057718] ================================================================== [ 16.058127] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 16.058127] [ 16.058664] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#67): [ 16.059015] test_out_of_bounds_read+0x216/0x4e0 [ 16.059262] kunit_try_run_case+0x1a5/0x480 [ 16.059492] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.059771] kthread+0x337/0x6f0 [ 16.059895] ret_from_fork+0x41/0x80 [ 16.060040] ret_from_fork_asm+0x1a/0x30 [ 16.060262] [ 16.060397] kfence-#67: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 16.060397] [ 16.060932] allocated by task 309 on cpu 1 at 16.057666s (0.003263s ago): [ 16.061248] test_alloc+0x2a6/0x10f0 [ 16.061440] test_out_of_bounds_read+0x1e2/0x4e0 [ 16.061675] kunit_try_run_case+0x1a5/0x480 [ 16.061863] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.062054] kthread+0x337/0x6f0 [ 16.062231] ret_from_fork+0x41/0x80 [ 16.062461] ret_from_fork_asm+0x1a/0x30 [ 16.062668] [ 16.062788] CPU: 1 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT(voluntary) [ 16.063263] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.063481] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.063875] ================================================================== [ 15.745790] ================================================================== [ 15.746193] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 15.746193] [ 15.746618] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#64): [ 15.746975] test_out_of_bounds_read+0x216/0x4e0 [ 15.747207] kunit_try_run_case+0x1a5/0x480 [ 15.747411] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 15.747644] kthread+0x337/0x6f0 [ 15.747853] ret_from_fork+0x41/0x80 [ 15.747989] ret_from_fork_asm+0x1a/0x30 [ 15.748133] [ 15.748252] kfence-#64: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 15.748252] [ 15.748685] allocated by task 307 on cpu 0 at 15.745612s (0.003071s ago): [ 15.749125] test_alloc+0x364/0x10f0 [ 15.749303] test_out_of_bounds_read+0x1e2/0x4e0 [ 15.749465] kunit_try_run_case+0x1a5/0x480 [ 15.749690] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 15.749934] kthread+0x337/0x6f0 [ 15.750055] ret_from_fork+0x41/0x80 [ 15.750188] ret_from_fork_asm+0x1a/0x30 [ 15.750553] [ 15.750759] CPU: 0 UID: 0 PID: 307 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT(voluntary) [ 15.751232] Tainted: [B]=BAD_PAGE, [N]=TEST [ 15.751415] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 15.751815] ================================================================== [ 15.434948] ================================================================== [ 15.435421] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 15.435421] [ 15.435967] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#61): [ 15.436426] test_out_of_bounds_read+0x126/0x4e0 [ 15.436680] kunit_try_run_case+0x1a5/0x480 [ 15.436835] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 15.437093] kthread+0x337/0x6f0 [ 15.437284] ret_from_fork+0x41/0x80 [ 15.437461] ret_from_fork_asm+0x1a/0x30 [ 15.437660] [ 15.437912] kfence-#61: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 15.437912] [ 15.438493] allocated by task 307 on cpu 0 at 15.433658s (0.004778s ago): [ 15.439100] test_alloc+0x364/0x10f0 [ 15.439283] test_out_of_bounds_read+0xed/0x4e0 [ 15.439518] kunit_try_run_case+0x1a5/0x480 [ 15.439754] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 15.440019] kthread+0x337/0x6f0 [ 15.440208] ret_from_fork+0x41/0x80 [ 15.440407] ret_from_fork_asm+0x1a/0x30 [ 15.440681] [ 15.440841] CPU: 0 UID: 0 PID: 307 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT(voluntary) [ 15.441285] Tainted: [B]=BAD_PAGE, [N]=TEST [ 15.441443] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 15.441892] ==================================================================