Date
July 10, 2025, 6:10 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 20.622969] ================================================================== [ 20.623060] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 20.623060] [ 20.623199] Out-of-bounds read at 0x00000000c6115c69 (32B right of kfence-#84): [ 20.623273] test_out_of_bounds_read+0x1c8/0x3e0 [ 20.623376] kunit_try_run_case+0x170/0x3f0 [ 20.623428] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.623474] kthread+0x328/0x630 [ 20.623512] ret_from_fork+0x10/0x20 [ 20.623553] [ 20.623593] kfence-#84: 0x00000000f28de3cd-0x000000003638c174, size=32, cache=test [ 20.623593] [ 20.623922] allocated by task 289 on cpu 0 at 20.622754s (0.000967s ago): [ 20.624007] test_alloc+0x230/0x628 [ 20.624074] test_out_of_bounds_read+0x198/0x3e0 [ 20.624118] kunit_try_run_case+0x170/0x3f0 [ 20.624175] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.624222] kthread+0x328/0x630 [ 20.624258] ret_from_fork+0x10/0x20 [ 20.624466] [ 20.624521] CPU: 0 UID: 0 PID: 289 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 20.624603] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.624650] Hardware name: linux,dummy-virt (DT) [ 20.624685] ================================================================== [ 20.414989] ================================================================== [ 20.415214] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 20.415214] [ 20.415314] Out-of-bounds read at 0x00000000eace1b5e (1B left of kfence-#82): [ 20.415380] test_out_of_bounds_read+0x114/0x3e0 [ 20.415431] kunit_try_run_case+0x170/0x3f0 [ 20.415570] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.415623] kthread+0x328/0x630 [ 20.415703] ret_from_fork+0x10/0x20 [ 20.415781] [ 20.415806] kfence-#82: 0x00000000992ac015-0x000000001b5ade44, size=32, cache=test [ 20.415806] [ 20.415858] allocated by task 289 on cpu 0 at 20.414894s (0.000960s ago): [ 20.416261] test_alloc+0x230/0x628 [ 20.416393] test_out_of_bounds_read+0xdc/0x3e0 [ 20.416505] kunit_try_run_case+0x170/0x3f0 [ 20.416563] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.416618] kthread+0x328/0x630 [ 20.416716] ret_from_fork+0x10/0x20 [ 20.416758] [ 20.416835] CPU: 0 UID: 0 PID: 289 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 20.416924] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.416952] Hardware name: linux,dummy-virt (DT) [ 20.416985] ================================================================== [ 20.209739] ================================================================== [ 20.209971] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 20.209971] [ 20.210421] Out-of-bounds read at 0x00000000c6590041 (1B left of kfence-#80): [ 20.210633] test_out_of_bounds_read+0x114/0x3e0 [ 20.210689] kunit_try_run_case+0x170/0x3f0 [ 20.210736] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.211149] kthread+0x328/0x630 [ 20.211328] ret_from_fork+0x10/0x20 [ 20.211394] [ 20.211716] kfence-#80: 0x00000000a2a8e63e-0x000000002688a20d, size=32, cache=kmalloc-32 [ 20.211716] [ 20.211855] allocated by task 287 on cpu 0 at 20.207846s (0.003983s ago): [ 20.212517] test_alloc+0x29c/0x628 [ 20.212744] test_out_of_bounds_read+0xdc/0x3e0 [ 20.212915] kunit_try_run_case+0x170/0x3f0 [ 20.212998] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.213233] kthread+0x328/0x630 [ 20.213284] ret_from_fork+0x10/0x20 [ 20.214094] [ 20.214212] CPU: 0 UID: 0 PID: 287 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 20.214324] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.214379] Hardware name: linux,dummy-virt (DT) [ 20.214444] ================================================================== [ 20.311155] ================================================================== [ 20.311320] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 20.311320] [ 20.311472] Out-of-bounds read at 0x00000000cf127478 (32B right of kfence-#81): [ 20.311533] test_out_of_bounds_read+0x1c8/0x3e0 [ 20.311582] kunit_try_run_case+0x170/0x3f0 [ 20.311833] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.311925] kthread+0x328/0x630 [ 20.311996] ret_from_fork+0x10/0x20 [ 20.312042] [ 20.312069] kfence-#81: 0x000000005cf57f61-0x00000000e89fd894, size=32, cache=kmalloc-32 [ 20.312069] [ 20.312162] allocated by task 287 on cpu 0 at 20.310902s (0.001255s ago): [ 20.312327] test_alloc+0x29c/0x628 [ 20.312382] test_out_of_bounds_read+0x198/0x3e0 [ 20.312426] kunit_try_run_case+0x170/0x3f0 [ 20.312647] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.312771] kthread+0x328/0x630 [ 20.312828] ret_from_fork+0x10/0x20 [ 20.312870] [ 20.312914] CPU: 0 UID: 0 PID: 287 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 20.313002] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.313044] Hardware name: linux,dummy-virt (DT) [ 20.313078] ==================================================================
[ 16.757315] ================================================================== [ 16.757800] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 16.757800] [ 16.758341] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#59): [ 16.758807] test_out_of_bounds_read+0x126/0x4e0 [ 16.759010] kunit_try_run_case+0x1a5/0x480 [ 16.759236] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.759449] kthread+0x337/0x6f0 [ 16.759574] ret_from_fork+0x116/0x1d0 [ 16.759767] ret_from_fork_asm+0x1a/0x30 [ 16.760021] [ 16.760349] kfence-#59: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 16.760349] [ 16.760815] allocated by task 304 on cpu 0 at 16.756106s (0.004654s ago): [ 16.761395] test_alloc+0x364/0x10f0 [ 16.761598] test_out_of_bounds_read+0xed/0x4e0 [ 16.761757] kunit_try_run_case+0x1a5/0x480 [ 16.761983] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.762246] kthread+0x337/0x6f0 [ 16.762371] ret_from_fork+0x116/0x1d0 [ 16.762541] ret_from_fork_asm+0x1a/0x30 [ 16.762795] [ 16.762943] CPU: 0 UID: 0 PID: 304 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 16.763411] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.763604] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.763955] ================================================================== [ 16.964348] ================================================================== [ 16.964738] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 16.964738] [ 16.965290] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#61): [ 16.965607] test_out_of_bounds_read+0x216/0x4e0 [ 16.965835] kunit_try_run_case+0x1a5/0x480 [ 16.966026] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.966285] kthread+0x337/0x6f0 [ 16.966441] ret_from_fork+0x116/0x1d0 [ 16.966612] ret_from_fork_asm+0x1a/0x30 [ 16.966755] [ 16.966855] kfence-#61: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 16.966855] [ 16.967410] allocated by task 304 on cpu 0 at 16.964154s (0.003253s ago): [ 16.967671] test_alloc+0x364/0x10f0 [ 16.967803] test_out_of_bounds_read+0x1e2/0x4e0 [ 16.968041] kunit_try_run_case+0x1a5/0x480 [ 16.968254] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.968493] kthread+0x337/0x6f0 [ 16.968614] ret_from_fork+0x116/0x1d0 [ 16.968748] ret_from_fork_asm+0x1a/0x30 [ 16.968963] [ 16.969094] CPU: 0 UID: 0 PID: 304 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 16.969575] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.969758] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.970135] ================================================================== [ 17.588168] ================================================================== [ 17.588564] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 17.588564] [ 17.589059] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#67): [ 17.589408] test_out_of_bounds_read+0x216/0x4e0 [ 17.589576] kunit_try_run_case+0x1a5/0x480 [ 17.589799] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.590105] kthread+0x337/0x6f0 [ 17.590411] ret_from_fork+0x116/0x1d0 [ 17.590594] ret_from_fork_asm+0x1a/0x30 [ 17.590787] [ 17.590862] kfence-#67: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 17.590862] [ 17.591315] allocated by task 306 on cpu 1 at 17.588114s (0.003199s ago): [ 17.591670] test_alloc+0x2a6/0x10f0 [ 17.591854] test_out_of_bounds_read+0x1e2/0x4e0 [ 17.592098] kunit_try_run_case+0x1a5/0x480 [ 17.592381] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.592597] kthread+0x337/0x6f0 [ 17.592718] ret_from_fork+0x116/0x1d0 [ 17.592880] ret_from_fork_asm+0x1a/0x30 [ 17.593267] [ 17.593413] CPU: 1 UID: 0 PID: 306 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 17.593908] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.594119] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.594547] ================================================================== [ 17.068233] ================================================================== [ 17.068607] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 17.068607] [ 17.069287] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#62): [ 17.069936] test_out_of_bounds_read+0x126/0x4e0 [ 17.070372] kunit_try_run_case+0x1a5/0x480 [ 17.070572] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.070972] kthread+0x337/0x6f0 [ 17.071188] ret_from_fork+0x116/0x1d0 [ 17.071330] ret_from_fork_asm+0x1a/0x30 [ 17.071475] [ 17.071550] kfence-#62: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 17.071550] [ 17.071828] allocated by task 306 on cpu 1 at 17.068171s (0.003655s ago): [ 17.072461] test_alloc+0x2a6/0x10f0 [ 17.072797] test_out_of_bounds_read+0xed/0x4e0 [ 17.073196] kunit_try_run_case+0x1a5/0x480 [ 17.073367] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.073623] kthread+0x337/0x6f0 [ 17.073778] ret_from_fork+0x116/0x1d0 [ 17.073995] ret_from_fork_asm+0x1a/0x30 [ 17.074188] [ 17.074327] CPU: 1 UID: 0 PID: 306 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 17.074797] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.075058] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.075413] ==================================================================