Date
June 7, 2025, 10:40 a.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 29.268486] ================================================================== [ 29.268718] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1ac/0x238 [ 29.268718] [ 29.268877] Invalid free of 0x000000009772c407 (in kfence-#143): [ 29.269005] test_invalid_addr_free+0x1ac/0x238 [ 29.269118] kunit_try_run_case+0x170/0x3f0 [ 29.269516] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 29.269712] kthread+0x328/0x630 [ 29.269828] ret_from_fork+0x10/0x20 [ 29.269975] [ 29.270065] kfence-#143: 0x000000003a157039-0x000000008d5e3dc3, size=32, cache=kmalloc-32 [ 29.270065] [ 29.270264] allocated by task 311 on cpu 1 at 29.267887s (0.002365s ago): [ 29.270485] test_alloc+0x29c/0x628 [ 29.270581] test_invalid_addr_free+0xd4/0x238 [ 29.270982] kunit_try_run_case+0x170/0x3f0 [ 29.271129] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 29.271274] kthread+0x328/0x630 [ 29.272144] ret_from_fork+0x10/0x20 [ 29.272476] [ 29.272730] CPU: 1 UID: 0 PID: 311 Comm: kunit_try_catch Tainted: G B N 6.15.2-rc1 #1 PREEMPT [ 29.273030] Tainted: [B]=BAD_PAGE, [N]=TEST [ 29.273137] Hardware name: linux,dummy-virt (DT) [ 29.273257] ================================================================== [ 29.378311] ================================================================== [ 29.379625] BUG: KFENCE: invalid free in test_invalid_addr_free+0xec/0x238 [ 29.379625] [ 29.380780] Invalid free of 0x00000000a6e1fa04 (in kfence-#144): [ 29.381422] test_invalid_addr_free+0xec/0x238 [ 29.382123] kunit_try_run_case+0x170/0x3f0 [ 29.382852] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 29.383600] kthread+0x328/0x630 [ 29.383928] ret_from_fork+0x10/0x20 [ 29.384039] [ 29.384101] kfence-#144: 0x0000000013889785-0x0000000080ace8aa, size=32, cache=test [ 29.384101] [ 29.384234] allocated by task 313 on cpu 1 at 29.378061s (0.006166s ago): [ 29.384369] test_alloc+0x230/0x628 [ 29.385414] test_invalid_addr_free+0xd4/0x238 [ 29.386095] kunit_try_run_case+0x170/0x3f0 [ 29.386366] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 29.386948] kthread+0x328/0x630 [ 29.387116] ret_from_fork+0x10/0x20 [ 29.387772] [ 29.387940] CPU: 1 UID: 0 PID: 313 Comm: kunit_try_catch Tainted: G B N 6.15.2-rc1 #1 PREEMPT [ 29.388140] Tainted: [B]=BAD_PAGE, [N]=TEST [ 29.389014] Hardware name: linux,dummy-virt (DT) [ 29.389257] ==================================================================
[ 20.600420] ================================================================== [ 20.601016] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1e1/0x260 [ 20.601016] [ 20.601294] Invalid free of 0x(____ptrval____) (in kfence-#100): [ 20.601691] test_invalid_addr_free+0x1e1/0x260 [ 20.602216] kunit_try_run_case+0x1a5/0x480 [ 20.602435] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 20.602627] kthread+0x337/0x6f0 [ 20.602792] ret_from_fork+0x41/0x80 [ 20.602964] ret_from_fork_asm+0x1a/0x30 [ 20.603283] [ 20.603615] kfence-#100: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 20.603615] [ 20.604017] allocated by task 327 on cpu 1 at 20.600204s (0.003810s ago): [ 20.604237] test_alloc+0x364/0x10f0 [ 20.604380] test_invalid_addr_free+0xdb/0x260 [ 20.604528] kunit_try_run_case+0x1a5/0x480 [ 20.604796] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 20.605058] kthread+0x337/0x6f0 [ 20.605184] ret_from_fork+0x41/0x80 [ 20.605324] ret_from_fork_asm+0x1a/0x30 [ 20.605466] [ 20.605591] CPU: 1 UID: 0 PID: 327 Comm: kunit_try_catch Tainted: G B N 6.15.2-rc1 #1 PREEMPT(voluntary) [ 20.607264] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.607475] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 20.607790] ================================================================== [ 20.704431] ================================================================== [ 20.704883] BUG: KFENCE: invalid free in test_invalid_addr_free+0xfb/0x260 [ 20.704883] [ 20.705147] Invalid free of 0x(____ptrval____) (in kfence-#101): [ 20.705468] test_invalid_addr_free+0xfb/0x260 [ 20.705800] kunit_try_run_case+0x1a5/0x480 [ 20.706141] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 20.706317] kthread+0x337/0x6f0 [ 20.706612] ret_from_fork+0x41/0x80 [ 20.707005] ret_from_fork_asm+0x1a/0x30 [ 20.707281] [ 20.707402] kfence-#101: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 20.707402] [ 20.708054] allocated by task 329 on cpu 0 at 20.704251s (0.003797s ago): [ 20.708618] test_alloc+0x2a6/0x10f0 [ 20.708832] test_invalid_addr_free+0xdb/0x260 [ 20.709098] kunit_try_run_case+0x1a5/0x480 [ 20.709304] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 20.709528] kthread+0x337/0x6f0 [ 20.709804] ret_from_fork+0x41/0x80 [ 20.710124] ret_from_fork_asm+0x1a/0x30 [ 20.710443] [ 20.710678] CPU: 0 UID: 0 PID: 329 Comm: kunit_try_catch Tainted: G B N 6.15.2-rc1 #1 PREEMPT(voluntary) [ 20.711376] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.711565] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 20.712235] ==================================================================