Date
April 20, 2025, 11:09 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 | |
| rk3399-rock-pi-4b |
[ 29.879125] ================================================================== [ 29.879402] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 29.879402] [ 29.879783] Out-of-bounds write at 0x00000000c9c0064c (1B left of kfence-#123): [ 29.880185] test_out_of_bounds_write+0x100/0x240 [ 29.880588] kunit_try_run_case+0x170/0x3f0 [ 29.880910] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 29.881064] kthread+0x328/0x630 [ 29.882032] ret_from_fork+0x10/0x20 [ 29.882290] [ 29.882636] kfence-#123: 0x00000000e84fc1da-0x00000000981b3c8a, size=32, cache=kmalloc-32 [ 29.882636] [ 29.882805] allocated by task 293 on cpu 0 at 29.878729s (0.004066s ago): [ 29.883955] test_alloc+0x29c/0x628 [ 29.884089] test_out_of_bounds_write+0xc8/0x240 [ 29.884240] kunit_try_run_case+0x170/0x3f0 [ 29.884440] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 29.884911] kthread+0x328/0x630 [ 29.885043] ret_from_fork+0x10/0x20 [ 29.885148] [ 29.885500] CPU: 0 UID: 0 PID: 293 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 29.886146] Tainted: [B]=BAD_PAGE, [N]=TEST [ 29.886765] Hardware name: linux,dummy-virt (DT) [ 29.886958] ================================================================== [ 29.984952] ================================================================== [ 29.985127] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 29.985127] [ 29.985366] Out-of-bounds write at 0x000000007737112d (1B left of kfence-#124): [ 29.985588] test_out_of_bounds_write+0x100/0x240 [ 29.985834] kunit_try_run_case+0x170/0x3f0 [ 29.986034] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 29.986214] kthread+0x328/0x630 [ 29.986392] ret_from_fork+0x10/0x20 [ 29.986690] [ 29.986853] kfence-#124: 0x00000000112daf85-0x0000000010fbda01, size=32, cache=test [ 29.986853] [ 29.987195] allocated by task 295 on cpu 0 at 29.984727s (0.002451s ago): [ 29.987459] test_alloc+0x230/0x628 [ 29.987606] test_out_of_bounds_write+0xc8/0x240 [ 29.987741] kunit_try_run_case+0x170/0x3f0 [ 29.987974] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 29.988102] kthread+0x328/0x630 [ 29.988295] ret_from_fork+0x10/0x20 [ 29.988460] [ 29.988557] CPU: 0 UID: 0 PID: 295 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 29.988841] Tainted: [B]=BAD_PAGE, [N]=TEST [ 29.988920] Hardware name: linux,dummy-virt (DT) [ 29.989023] ==================================================================
[ 16.792911] ================================================================== [ 16.793498] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 16.793498] [ 16.793971] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#68): [ 16.794587] test_out_of_bounds_write+0x10d/0x260 [ 16.795122] kunit_try_run_case+0x1a5/0x480 [ 16.795419] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.795675] kthread+0x337/0x6f0 [ 16.795818] ret_from_fork+0x41/0x80 [ 16.796007] ret_from_fork_asm+0x1a/0x30 [ 16.796214] [ 16.796294] kfence-#68: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 16.796294] [ 16.796634] allocated by task 314 on cpu 0 at 16.792852s (0.003780s ago): [ 16.796988] test_alloc+0x2a6/0x10f0 [ 16.797157] test_out_of_bounds_write+0xd4/0x260 [ 16.797441] kunit_try_run_case+0x1a5/0x480 [ 16.797722] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.797987] kthread+0x337/0x6f0 [ 16.798226] ret_from_fork+0x41/0x80 [ 16.798421] ret_from_fork_asm+0x1a/0x30 [ 16.798599] [ 16.798741] CPU: 0 UID: 0 PID: 314 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT(voluntary) [ 16.799234] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.799455] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.799783] ================================================================== [ 16.584802] ================================================================== [ 16.585222] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 16.585222] [ 16.585675] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#66): [ 16.585956] test_out_of_bounds_write+0x10d/0x260 [ 16.586180] kunit_try_run_case+0x1a5/0x480 [ 16.586407] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.586624] kthread+0x337/0x6f0 [ 16.586786] ret_from_fork+0x41/0x80 [ 16.586942] ret_from_fork_asm+0x1a/0x30 [ 16.587085] [ 16.587179] kfence-#66: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 16.587179] [ 16.587707] allocated by task 312 on cpu 1 at 16.584682s (0.003022s ago): [ 16.588002] test_alloc+0x364/0x10f0 [ 16.588150] test_out_of_bounds_write+0xd4/0x260 [ 16.588307] kunit_try_run_case+0x1a5/0x480 [ 16.588526] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.588832] kthread+0x337/0x6f0 [ 16.589310] ret_from_fork+0x41/0x80 [ 16.589534] ret_from_fork_asm+0x1a/0x30 [ 16.589697] [ 16.589797] CPU: 1 UID: 0 PID: 312 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT(voluntary) [ 16.590274] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.590454] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.590775] ==================================================================
[ 26.550171] ================================================================== [ 26.550841] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 26.550841] [ 26.551677] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#90): [ 26.552325] test_out_of_bounds_write+0x100/0x240 [ 26.552755] kunit_try_run_case+0x170/0x3f0 [ 26.553141] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 26.553640] kthread+0x328/0x630 [ 26.553943] ret_from_fork+0x10/0x20 [ 26.554273] [ 26.554415] kfence-#90: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 26.554415] [ 26.555264] allocated by task 345 on cpu 4 at 26.550147s (0.005115s ago): [ 26.555878] test_alloc+0x29c/0x628 [ 26.556199] test_out_of_bounds_write+0xc8/0x240 [ 26.556616] kunit_try_run_case+0x170/0x3f0 [ 26.556999] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 26.557496] kthread+0x328/0x630 [ 26.557796] ret_from_fork+0x10/0x20 [ 26.558124] [ 26.558271] CPU: 4 UID: 0 PID: 345 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 26.559159] Tainted: [B]=BAD_PAGE, [N]=TEST [ 26.559535] Hardware name: Radxa ROCK Pi 4B (DT) [ 26.559950] ================================================================== [ 26.654038] ================================================================== [ 26.654707] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 26.654707] [ 26.655536] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#91): [ 26.656179] test_out_of_bounds_write+0x100/0x240 [ 26.656605] kunit_try_run_case+0x170/0x3f0 [ 26.656987] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 26.657480] kthread+0x328/0x630 [ 26.657779] ret_from_fork+0x10/0x20 [ 26.658106] [ 26.658245] kfence-#91: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 26.658245] [ 26.659043] allocated by task 347 on cpu 4 at 26.654012s (0.005030s ago): [ 26.659654] test_alloc+0x230/0x628 [ 26.659970] test_out_of_bounds_write+0xc8/0x240 [ 26.660384] kunit_try_run_case+0x170/0x3f0 [ 26.660762] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 26.661254] kthread+0x328/0x630 [ 26.661549] ret_from_fork+0x10/0x20 [ 26.661873] [ 26.662017] CPU: 4 UID: 0 PID: 347 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 26.662898] Tainted: [B]=BAD_PAGE, [N]=TEST [ 26.663270] Hardware name: Radxa ROCK Pi 4B (DT) [ 26.663682] ==================================================================