Date
July 3, 2025, 3:13 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 21.090792] ================================================================== [ 21.090893] BUG: KFENCE: invalid free in test_invalid_addr_free+0xec/0x238 [ 21.090893] [ 21.090969] Invalid free of 0x000000009d830e95 (in kfence-#102): [ 21.091021] test_invalid_addr_free+0xec/0x238 [ 21.091064] kunit_try_run_case+0x170/0x3f0 [ 21.091111] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.091156] kthread+0x328/0x630 [ 21.091197] ret_from_fork+0x10/0x20 [ 21.091236] [ 21.091261] kfence-#102: 0x00000000d9121877-0x0000000069c70bdd, size=32, cache=test [ 21.091261] [ 21.091313] allocated by task 312 on cpu 0 at 21.090659s (0.000650s ago): [ 21.091374] test_alloc+0x230/0x628 [ 21.091413] test_invalid_addr_free+0xd4/0x238 [ 21.091453] kunit_try_run_case+0x170/0x3f0 [ 21.091495] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.091543] kthread+0x328/0x630 [ 21.091580] ret_from_fork+0x10/0x20 [ 21.091620] [ 21.091662] CPU: 0 UID: 0 PID: 312 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT [ 21.091739] Tainted: [B]=BAD_PAGE, [N]=TEST [ 21.091770] Hardware name: linux,dummy-virt (DT) [ 21.091805] ================================================================== [ 20.986749] ================================================================== [ 20.986847] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1ac/0x238 [ 20.986847] [ 20.986906] Invalid free of 0x00000000f2d0c380 (in kfence-#101): [ 20.986977] test_invalid_addr_free+0x1ac/0x238 [ 20.987021] kunit_try_run_case+0x170/0x3f0 [ 20.987067] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.987112] kthread+0x328/0x630 [ 20.987154] ret_from_fork+0x10/0x20 [ 20.987194] [ 20.987218] kfence-#101: 0x000000004a15e42d-0x00000000bbc34f21, size=32, cache=kmalloc-32 [ 20.987218] [ 20.987274] allocated by task 310 on cpu 0 at 20.986591s (0.000679s ago): [ 20.987334] test_alloc+0x29c/0x628 [ 20.987373] test_invalid_addr_free+0xd4/0x238 [ 20.987414] kunit_try_run_case+0x170/0x3f0 [ 20.987455] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.987499] kthread+0x328/0x630 [ 20.987539] ret_from_fork+0x10/0x20 [ 20.987578] [ 20.987623] CPU: 0 UID: 0 PID: 310 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT [ 20.987702] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.987732] Hardware name: linux,dummy-virt (DT) [ 20.987766] ==================================================================
[ 17.201759] ================================================================== [ 17.202143] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1e1/0x260 [ 17.202143] [ 17.202662] Invalid free of 0x(____ptrval____) (in kfence-#78): [ 17.202957] test_invalid_addr_free+0x1e1/0x260 [ 17.203692] kunit_try_run_case+0x1a5/0x480 [ 17.204117] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.204489] kthread+0x337/0x6f0 [ 17.204633] ret_from_fork+0x41/0x80 [ 17.204976] ret_from_fork_asm+0x1a/0x30 [ 17.205250] [ 17.205342] kfence-#78: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 17.205342] [ 17.205804] allocated by task 327 on cpu 0 at 17.201620s (0.004182s ago): [ 17.206086] test_alloc+0x364/0x10f0 [ 17.206274] test_invalid_addr_free+0xdb/0x260 [ 17.206479] kunit_try_run_case+0x1a5/0x480 [ 17.207008] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.207244] kthread+0x337/0x6f0 [ 17.207495] ret_from_fork+0x41/0x80 [ 17.207833] ret_from_fork_asm+0x1a/0x30 [ 17.208086] [ 17.208205] CPU: 0 UID: 0 PID: 327 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT(voluntary) [ 17.208795] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.209045] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.209500] ================================================================== [ 17.305721] ================================================================== [ 17.306116] BUG: KFENCE: invalid free in test_invalid_addr_free+0xfb/0x260 [ 17.306116] [ 17.306474] Invalid free of 0x(____ptrval____) (in kfence-#79): [ 17.306892] test_invalid_addr_free+0xfb/0x260 [ 17.307070] kunit_try_run_case+0x1a5/0x480 [ 17.307266] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.307502] kthread+0x337/0x6f0 [ 17.307697] ret_from_fork+0x41/0x80 [ 17.307868] ret_from_fork_asm+0x1a/0x30 [ 17.308015] [ 17.308115] kfence-#79: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 17.308115] [ 17.308526] allocated by task 329 on cpu 1 at 17.305592s (0.002931s ago): [ 17.308772] test_alloc+0x2a6/0x10f0 [ 17.308974] test_invalid_addr_free+0xdb/0x260 [ 17.309171] kunit_try_run_case+0x1a5/0x480 [ 17.309391] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.309605] kthread+0x337/0x6f0 [ 17.309726] ret_from_fork+0x41/0x80 [ 17.309856] ret_from_fork_asm+0x1a/0x30 [ 17.310060] [ 17.310191] CPU: 1 UID: 0 PID: 329 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc1 #1 PREEMPT(voluntary) [ 17.310649] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.310855] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.311130] ==================================================================