Date
June 24, 2025, 11:37 a.m.
| Environment | |
|---|---|
| dragonboard-845c | |
| qemu-arm64 | |
| qemu-x86_64 |
[ 80.935238] ================================================================== [ 80.942589] BUG: KFENCE: invalid free in test_double_free+0x1bc/0x238 [ 80.942589] [ 80.950620] Invalid free of 0x(____ptrval____) (in kfence-#194): [ 80.956711] test_double_free+0x1bc/0x238 [ 80.960788] kunit_try_run_case+0x170/0x3f0 [ 80.965047] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 80.970615] kthread+0x328/0x630 [ 80.973904] ret_from_fork+0x10/0x20 [ 80.977542] [ 80.979068] kfence-#194: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 80.979068] [ 80.988838] allocated by task 401 on cpu 4 at 80.935184s (0.053653s ago): [ 80.995727] test_alloc+0x29c/0x628 [ 80.999278] test_double_free+0xd4/0x238 [ 81.003262] kunit_try_run_case+0x170/0x3f0 [ 81.007514] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 81.013082] kthread+0x328/0x630 [ 81.016367] ret_from_fork+0x10/0x20 [ 81.020002] [ 81.021526] freed by task 401 on cpu 4 at 80.935194s (0.086330s ago): [ 81.028057] test_double_free+0x1ac/0x238 [ 81.032128] kunit_try_run_case+0x170/0x3f0 [ 81.036381] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 81.041948] kthread+0x328/0x630 [ 81.045233] ret_from_fork+0x10/0x20 [ 81.048867] [ 81.050399] CPU: 4 UID: 0 PID: 401 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 81.061667] Tainted: [B]=BAD_PAGE, [N]=TEST [ 81.065915] Hardware name: Thundercomm Dragonboard 845c (DT) [ 81.071651] ================================================================== [ 81.183164] ================================================================== [ 81.190502] BUG: KFENCE: invalid free in test_double_free+0x100/0x238 [ 81.190502] [ 81.198531] Invalid free of 0x(____ptrval____) (in kfence-#196): [ 81.204623] test_double_free+0x100/0x238 [ 81.208708] kunit_try_run_case+0x170/0x3f0 [ 81.212964] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 81.218533] kthread+0x328/0x630 [ 81.221822] ret_from_fork+0x10/0x20 [ 81.225459] [ 81.226986] kfence-#196: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 81.226986] [ 81.236224] allocated by task 403 on cpu 5 at 81.183118s (0.053103s ago): [ 81.243112] test_alloc+0x230/0x628 [ 81.246662] test_double_free+0xd4/0x238 [ 81.250645] kunit_try_run_case+0x170/0x3f0 [ 81.254898] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 81.260466] kthread+0x328/0x630 [ 81.263750] ret_from_fork+0x10/0x20 [ 81.267385] [ 81.268908] freed by task 403 on cpu 5 at 81.183126s (0.085780s ago): [ 81.275439] test_double_free+0xf0/0x238 [ 81.279423] kunit_try_run_case+0x170/0x3f0 [ 81.283676] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 81.289243] kthread+0x328/0x630 [ 81.292528] ret_from_fork+0x10/0x20 [ 81.296164] [ 81.297695] CPU: 5 UID: 0 PID: 403 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 81.308961] Tainted: [B]=BAD_PAGE, [N]=TEST [ 81.313208] Hardware name: Thundercomm Dragonboard 845c (DT) [ 81.318945] ==================================================================
[ 40.211851] ================================================================== [ 40.212811] BUG: KFENCE: invalid free in test_double_free+0x100/0x238 [ 40.212811] [ 40.212955] Invalid free of 0x00000000503a98ff (in kfence-#133): [ 40.213070] test_double_free+0x100/0x238 [ 40.213177] kunit_try_run_case+0x170/0x3f0 [ 40.213428] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.214284] kthread+0x328/0x630 [ 40.215143] ret_from_fork+0x10/0x20 [ 40.215424] [ 40.215857] kfence-#133: 0x00000000503a98ff-0x00000000c2bd6fd5, size=32, cache=test [ 40.215857] [ 40.216226] allocated by task 316 on cpu 0 at 40.209754s (0.006462s ago): [ 40.216371] test_alloc+0x230/0x628 [ 40.217425] test_double_free+0xd4/0x238 [ 40.217939] kunit_try_run_case+0x170/0x3f0 [ 40.218300] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.218701] kthread+0x328/0x630 [ 40.218796] ret_from_fork+0x10/0x20 [ 40.219206] [ 40.219533] freed by task 316 on cpu 0 at 40.210741s (0.008781s ago): [ 40.220471] test_double_free+0xf0/0x238 [ 40.220938] kunit_try_run_case+0x170/0x3f0 [ 40.221168] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.221804] kthread+0x328/0x630 [ 40.221918] ret_from_fork+0x10/0x20 [ 40.222272] [ 40.223789] CPU: 0 UID: 0 PID: 316 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 40.224008] Tainted: [B]=BAD_PAGE, [N]=TEST [ 40.224085] Hardware name: linux,dummy-virt (DT) [ 40.225126] ================================================================== [ 40.105076] ================================================================== [ 40.105232] BUG: KFENCE: invalid free in test_double_free+0x1bc/0x238 [ 40.105232] [ 40.105389] Invalid free of 0x000000009a73a567 (in kfence-#132): [ 40.105810] test_double_free+0x1bc/0x238 [ 40.105969] kunit_try_run_case+0x170/0x3f0 [ 40.106085] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.106195] kthread+0x328/0x630 [ 40.106295] ret_from_fork+0x10/0x20 [ 40.106406] [ 40.106464] kfence-#132: 0x000000009a73a567-0x00000000a3b67386, size=32, cache=kmalloc-32 [ 40.106464] [ 40.106593] allocated by task 314 on cpu 0 at 40.104567s (0.002017s ago): [ 40.106738] test_alloc+0x29c/0x628 [ 40.106836] test_double_free+0xd4/0x238 [ 40.107211] kunit_try_run_case+0x170/0x3f0 [ 40.107714] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.108098] kthread+0x328/0x630 [ 40.108198] ret_from_fork+0x10/0x20 [ 40.108297] [ 40.108961] freed by task 314 on cpu 0 at 40.104698s (0.004252s ago): [ 40.109496] test_double_free+0x1ac/0x238 [ 40.109606] kunit_try_run_case+0x170/0x3f0 [ 40.109709] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.111214] kthread+0x328/0x630 [ 40.111328] ret_from_fork+0x10/0x20 [ 40.111855] [ 40.112178] CPU: 0 UID: 0 PID: 314 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT [ 40.112673] Tainted: [B]=BAD_PAGE, [N]=TEST [ 40.112806] Hardware name: linux,dummy-virt (DT) [ 40.112975] ==================================================================
[ 37.388887] ================================================================== [ 37.389413] BUG: KFENCE: invalid free in test_double_free+0x112/0x260 [ 37.389413] [ 37.390048] Invalid free of 0x(____ptrval____) (in kfence-#117): [ 37.390383] test_double_free+0x112/0x260 [ 37.390840] kunit_try_run_case+0x1a5/0x480 [ 37.391301] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.391681] kthread+0x337/0x6f0 [ 37.392034] ret_from_fork+0x116/0x1d0 [ 37.392481] ret_from_fork_asm+0x1a/0x30 [ 37.392971] [ 37.393191] kfence-#117: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 37.393191] [ 37.393724] allocated by task 335 on cpu 1 at 37.388619s (0.005099s ago): [ 37.394500] test_alloc+0x2a6/0x10f0 [ 37.394912] test_double_free+0xdb/0x260 [ 37.395166] kunit_try_run_case+0x1a5/0x480 [ 37.395516] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.396122] kthread+0x337/0x6f0 [ 37.396485] ret_from_fork+0x116/0x1d0 [ 37.396908] ret_from_fork_asm+0x1a/0x30 [ 37.397174] [ 37.397398] freed by task 335 on cpu 1 at 37.388710s (0.008682s ago): [ 37.398011] test_double_free+0xfa/0x260 [ 37.398353] kunit_try_run_case+0x1a5/0x480 [ 37.398781] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.399238] kthread+0x337/0x6f0 [ 37.399517] ret_from_fork+0x116/0x1d0 [ 37.399957] ret_from_fork_asm+0x1a/0x30 [ 37.400380] [ 37.400664] CPU: 1 UID: 0 PID: 335 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT(voluntary) [ 37.401606] Tainted: [B]=BAD_PAGE, [N]=TEST [ 37.401915] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 37.402472] ================================================================== [ 37.285037] ================================================================== [ 37.285618] BUG: KFENCE: invalid free in test_double_free+0x1d3/0x260 [ 37.285618] [ 37.286203] Invalid free of 0x(____ptrval____) (in kfence-#116): [ 37.286630] test_double_free+0x1d3/0x260 [ 37.286888] kunit_try_run_case+0x1a5/0x480 [ 37.287359] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.287889] kthread+0x337/0x6f0 [ 37.288314] ret_from_fork+0x116/0x1d0 [ 37.288618] ret_from_fork_asm+0x1a/0x30 [ 37.288875] [ 37.289071] kfence-#116: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 37.289071] [ 37.289955] allocated by task 333 on cpu 1 at 37.284660s (0.005288s ago): [ 37.290574] test_alloc+0x364/0x10f0 [ 37.290881] test_double_free+0xdb/0x260 [ 37.291229] kunit_try_run_case+0x1a5/0x480 [ 37.291648] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.292161] kthread+0x337/0x6f0 [ 37.292462] ret_from_fork+0x116/0x1d0 [ 37.292901] ret_from_fork_asm+0x1a/0x30 [ 37.293157] [ 37.293288] freed by task 333 on cpu 1 at 37.284786s (0.008497s ago): [ 37.293836] test_double_free+0x1e0/0x260 [ 37.294268] kunit_try_run_case+0x1a5/0x480 [ 37.294780] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.295315] kthread+0x337/0x6f0 [ 37.295563] ret_from_fork+0x116/0x1d0 [ 37.295791] ret_from_fork_asm+0x1a/0x30 [ 37.296205] [ 37.296484] CPU: 1 UID: 0 PID: 333 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc3-next-20250624 #1 PREEMPT(voluntary) [ 37.297569] Tainted: [B]=BAD_PAGE, [N]=TEST [ 37.298002] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 37.298510] ==================================================================