Date
July 3, 2025, 11:10 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 24.367704] ================================================================== [ 24.368149] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 24.368149] [ 24.368465] Out-of-bounds read at 0x0000000085158143 (32B right of kfence-#100): [ 24.368694] test_out_of_bounds_read+0x1c8/0x3e0 [ 24.368997] kunit_try_run_case+0x170/0x3f0 [ 24.369159] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.369292] kthread+0x328/0x630 [ 24.369454] ret_from_fork+0x10/0x20 [ 24.369607] [ 24.369664] kfence-#100: 0x00000000e76f91d0-0x00000000392ea265, size=32, cache=kmalloc-32 [ 24.369664] [ 24.369987] allocated by task 287 on cpu 1 at 24.366774s (0.003202s ago): [ 24.370206] test_alloc+0x29c/0x628 [ 24.370389] test_out_of_bounds_read+0x198/0x3e0 [ 24.370566] kunit_try_run_case+0x170/0x3f0 [ 24.370684] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.370851] kthread+0x328/0x630 [ 24.370947] ret_from_fork+0x10/0x20 [ 24.371362] [ 24.371532] CPU: 1 UID: 0 PID: 287 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 24.371785] Tainted: [B]=BAD_PAGE, [N]=TEST [ 24.371863] Hardware name: linux,dummy-virt (DT) [ 24.371947] ================================================================== [ 24.679271] ================================================================== [ 24.679455] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 24.679455] [ 24.679618] Out-of-bounds read at 0x00000000942fc712 (32B right of kfence-#103): [ 24.679733] test_out_of_bounds_read+0x1c8/0x3e0 [ 24.679838] kunit_try_run_case+0x170/0x3f0 [ 24.679931] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.680235] kthread+0x328/0x630 [ 24.680471] ret_from_fork+0x10/0x20 [ 24.680584] [ 24.680654] kfence-#103: 0x0000000044c1167b-0x00000000d3df79e8, size=32, cache=test [ 24.680654] [ 24.680921] allocated by task 289 on cpu 1 at 24.678685s (0.002225s ago): [ 24.681107] test_alloc+0x230/0x628 [ 24.681203] test_out_of_bounds_read+0x198/0x3e0 [ 24.681299] kunit_try_run_case+0x170/0x3f0 [ 24.681403] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.681501] kthread+0x328/0x630 [ 24.684033] ret_from_fork+0x10/0x20 [ 24.684167] [ 24.684291] CPU: 1 UID: 0 PID: 289 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 24.685780] Tainted: [B]=BAD_PAGE, [N]=TEST [ 24.685860] Hardware name: linux,dummy-virt (DT) [ 24.685930] ================================================================== [ 24.267648] ================================================================== [ 24.268411] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 24.268411] [ 24.269237] Out-of-bounds read at 0x0000000065ab9b9f (1B left of kfence-#99): [ 24.270230] test_out_of_bounds_read+0x114/0x3e0 [ 24.270307] kunit_try_run_case+0x170/0x3f0 [ 24.270356] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.270402] kthread+0x328/0x630 [ 24.270443] ret_from_fork+0x10/0x20 [ 24.270493] [ 24.270697] kfence-#99: 0x0000000078c6e164-0x00000000e7298153, size=32, cache=kmalloc-32 [ 24.270697] [ 24.270893] allocated by task 287 on cpu 1 at 24.263450s (0.007375s ago): [ 24.271555] test_alloc+0x29c/0x628 [ 24.271667] test_out_of_bounds_read+0xdc/0x3e0 [ 24.271745] kunit_try_run_case+0x170/0x3f0 [ 24.271842] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.271927] kthread+0x328/0x630 [ 24.272001] ret_from_fork+0x10/0x20 [ 24.272181] [ 24.272380] CPU: 1 UID: 0 PID: 287 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 24.272579] Tainted: [B]=BAD_PAGE, [N]=TEST [ 24.272653] Hardware name: linux,dummy-virt (DT) [ 24.272740] ================================================================== [ 24.574710] ================================================================== [ 24.574908] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 24.574908] [ 24.575087] Out-of-bounds read at 0x00000000dda79ff6 (1B left of kfence-#102): [ 24.575231] test_out_of_bounds_read+0x114/0x3e0 [ 24.575363] kunit_try_run_case+0x170/0x3f0 [ 24.575480] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.575588] kthread+0x328/0x630 [ 24.575699] ret_from_fork+0x10/0x20 [ 24.575786] [ 24.575836] kfence-#102: 0x00000000458f57f3-0x00000000bce0ab9d, size=32, cache=test [ 24.575836] [ 24.575943] allocated by task 289 on cpu 1 at 24.574571s (0.001365s ago): [ 24.576303] test_alloc+0x230/0x628 [ 24.576435] test_out_of_bounds_read+0xdc/0x3e0 [ 24.576566] kunit_try_run_case+0x170/0x3f0 [ 24.576700] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.576824] kthread+0x328/0x630 [ 24.576925] ret_from_fork+0x10/0x20 [ 24.577008] [ 24.577511] CPU: 1 UID: 0 PID: 289 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 24.578081] Tainted: [B]=BAD_PAGE, [N]=TEST [ 24.578218] Hardware name: linux,dummy-virt (DT) [ 24.578295] ==================================================================
[ 16.233670] ================================================================== [ 16.234048] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 16.234048] [ 16.234566] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#65): [ 16.234842] test_out_of_bounds_read+0x126/0x4e0 [ 16.235041] kunit_try_run_case+0x1a5/0x480 [ 16.235417] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.235672] kthread+0x337/0x6f0 [ 16.235852] ret_from_fork+0x116/0x1d0 [ 16.236029] ret_from_fork_asm+0x1a/0x30 [ 16.236182] [ 16.236282] kfence-#65: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 16.236282] [ 16.236758] allocated by task 307 on cpu 1 at 16.233606s (0.003150s ago): [ 16.237057] test_alloc+0x2a6/0x10f0 [ 16.237355] test_out_of_bounds_read+0xed/0x4e0 [ 16.237570] kunit_try_run_case+0x1a5/0x480 [ 16.237795] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.238048] kthread+0x337/0x6f0 [ 16.238212] ret_from_fork+0x116/0x1d0 [ 16.238342] ret_from_fork_asm+0x1a/0x30 [ 16.238725] [ 16.238910] CPU: 1 UID: 0 PID: 307 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 16.239383] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.239611] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.239948] ================================================================== [ 15.922678] ================================================================== [ 15.923250] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 15.923250] [ 15.923751] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#62): [ 15.924146] test_out_of_bounds_read+0x126/0x4e0 [ 15.924399] kunit_try_run_case+0x1a5/0x480 [ 15.924608] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 15.924843] kthread+0x337/0x6f0 [ 15.925027] ret_from_fork+0x116/0x1d0 [ 15.925923] ret_from_fork_asm+0x1a/0x30 [ 15.926108] [ 15.926506] kfence-#62: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 15.926506] [ 15.927031] allocated by task 305 on cpu 0 at 15.921623s (0.005350s ago): [ 15.927980] test_alloc+0x364/0x10f0 [ 15.928250] test_out_of_bounds_read+0xed/0x4e0 [ 15.928585] kunit_try_run_case+0x1a5/0x480 [ 15.928877] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 15.929239] kthread+0x337/0x6f0 [ 15.929505] ret_from_fork+0x116/0x1d0 [ 15.929808] ret_from_fork_asm+0x1a/0x30 [ 15.930187] [ 15.930359] CPU: 0 UID: 0 PID: 305 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 15.930930] Tainted: [B]=BAD_PAGE, [N]=TEST [ 15.931243] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 15.931655] ================================================================== [ 16.129651] ================================================================== [ 16.130045] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 16.130045] [ 16.130537] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#64): [ 16.131357] test_out_of_bounds_read+0x216/0x4e0 [ 16.131549] kunit_try_run_case+0x1a5/0x480 [ 16.131909] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.132178] kthread+0x337/0x6f0 [ 16.132480] ret_from_fork+0x116/0x1d0 [ 16.132731] ret_from_fork_asm+0x1a/0x30 [ 16.132909] [ 16.133074] kfence-#64: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 16.133074] [ 16.133622] allocated by task 305 on cpu 0 at 16.129496s (0.004124s ago): [ 16.134011] test_alloc+0x364/0x10f0 [ 16.134312] test_out_of_bounds_read+0x1e2/0x4e0 [ 16.134504] kunit_try_run_case+0x1a5/0x480 [ 16.134705] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.134939] kthread+0x337/0x6f0 [ 16.135098] ret_from_fork+0x116/0x1d0 [ 16.135550] ret_from_fork_asm+0x1a/0x30 [ 16.135852] [ 16.135972] CPU: 0 UID: 0 PID: 305 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 16.136628] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.136915] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.137429] ================================================================== [ 16.337681] ================================================================== [ 16.338061] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 16.338061] [ 16.338566] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#66): [ 16.338835] test_out_of_bounds_read+0x216/0x4e0 [ 16.339070] kunit_try_run_case+0x1a5/0x480 [ 16.339233] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.339483] kthread+0x337/0x6f0 [ 16.339663] ret_from_fork+0x116/0x1d0 [ 16.339857] ret_from_fork_asm+0x1a/0x30 [ 16.340040] [ 16.340114] kfence-#66: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 16.340114] [ 16.340620] allocated by task 307 on cpu 1 at 16.337628s (0.002990s ago): [ 16.340849] test_alloc+0x2a6/0x10f0 [ 16.341026] test_out_of_bounds_read+0x1e2/0x4e0 [ 16.341432] kunit_try_run_case+0x1a5/0x480 [ 16.341650] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.341846] kthread+0x337/0x6f0 [ 16.341985] ret_from_fork+0x116/0x1d0 [ 16.342183] ret_from_fork_asm+0x1a/0x30 [ 16.342493] [ 16.342618] CPU: 1 UID: 0 PID: 307 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 16.343111] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.343319] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.343666] ==================================================================