Date
July 5, 2025, 11:09 a.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 25.052944] ================================================================== [ 25.053050] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1ac/0x238 [ 25.053050] [ 25.053160] Invalid free of 0x000000008640128d (in kfence-#123): [ 25.053268] test_invalid_addr_free+0x1ac/0x238 [ 25.055400] kunit_try_run_case+0x170/0x3f0 [ 25.055656] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 25.055914] kthread+0x328/0x630 [ 25.056038] ret_from_fork+0x10/0x20 [ 25.056206] [ 25.056321] kfence-#123: 0x00000000e501787f-0x00000000b15db126, size=32, cache=kmalloc-32 [ 25.056321] [ 25.056668] allocated by task 308 on cpu 1 at 25.052744s (0.003882s ago): [ 25.057026] test_alloc+0x29c/0x628 [ 25.057142] test_invalid_addr_free+0xd4/0x238 [ 25.057227] kunit_try_run_case+0x170/0x3f0 [ 25.057319] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 25.057437] kthread+0x328/0x630 [ 25.057520] ret_from_fork+0x10/0x20 [ 25.057607] [ 25.057692] CPU: 1 UID: 0 PID: 308 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 25.058172] Tainted: [B]=BAD_PAGE, [N]=TEST [ 25.058327] Hardware name: linux,dummy-virt (DT) [ 25.058491] ================================================================== [ 25.160437] ================================================================== [ 25.160688] BUG: KFENCE: invalid free in test_invalid_addr_free+0xec/0x238 [ 25.160688] [ 25.160841] Invalid free of 0x000000000293f505 (in kfence-#124): [ 25.161293] test_invalid_addr_free+0xec/0x238 [ 25.161615] kunit_try_run_case+0x170/0x3f0 [ 25.161769] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 25.162378] kthread+0x328/0x630 [ 25.162557] ret_from_fork+0x10/0x20 [ 25.162841] [ 25.162935] kfence-#124: 0x00000000ac62b8a9-0x000000001d031ed6, size=32, cache=test [ 25.162935] [ 25.163067] allocated by task 310 on cpu 1 at 25.159794s (0.003265s ago): [ 25.163570] test_alloc+0x230/0x628 [ 25.163826] test_invalid_addr_free+0xd4/0x238 [ 25.164168] kunit_try_run_case+0x170/0x3f0 [ 25.164274] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 25.164464] kthread+0x328/0x630 [ 25.164951] ret_from_fork+0x10/0x20 [ 25.165086] [ 25.165853] CPU: 1 UID: 0 PID: 310 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 25.166058] Tainted: [B]=BAD_PAGE, [N]=TEST [ 25.166289] Hardware name: linux,dummy-virt (DT) [ 25.166381] ==================================================================
[ 20.172325] ================================================================== [ 20.172847] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1e1/0x260 [ 20.172847] [ 20.173303] Invalid free of 0x(____ptrval____) (in kfence-#84): [ 20.173641] test_invalid_addr_free+0x1e1/0x260 [ 20.173907] kunit_try_run_case+0x1a5/0x480 [ 20.174181] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 20.174594] kthread+0x337/0x6f0 [ 20.174758] ret_from_fork+0x116/0x1d0 [ 20.175315] ret_from_fork_asm+0x1a/0x30 [ 20.175616] [ 20.175756] kfence-#84: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 20.175756] [ 20.176279] allocated by task 325 on cpu 0 at 20.172166s (0.004111s ago): [ 20.176613] test_alloc+0x364/0x10f0 [ 20.176838] test_invalid_addr_free+0xdb/0x260 [ 20.177082] kunit_try_run_case+0x1a5/0x480 [ 20.177282] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 20.177585] kthread+0x337/0x6f0 [ 20.177800] ret_from_fork+0x116/0x1d0 [ 20.178061] ret_from_fork_asm+0x1a/0x30 [ 20.178359] [ 20.178486] CPU: 0 UID: 0 PID: 325 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 20.179154] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.179348] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 20.179787] ================================================================== [ 20.276345] ================================================================== [ 20.276845] BUG: KFENCE: invalid free in test_invalid_addr_free+0xfb/0x260 [ 20.276845] [ 20.277301] Invalid free of 0x(____ptrval____) (in kfence-#85): [ 20.277680] test_invalid_addr_free+0xfb/0x260 [ 20.277960] kunit_try_run_case+0x1a5/0x480 [ 20.278224] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 20.278455] kthread+0x337/0x6f0 [ 20.278607] ret_from_fork+0x116/0x1d0 [ 20.278920] ret_from_fork_asm+0x1a/0x30 [ 20.279201] [ 20.279349] kfence-#85: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 20.279349] [ 20.279971] allocated by task 327 on cpu 1 at 20.276233s (0.003735s ago): [ 20.281192] test_alloc+0x2a6/0x10f0 [ 20.281447] test_invalid_addr_free+0xdb/0x260 [ 20.281900] kunit_try_run_case+0x1a5/0x480 [ 20.282079] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 20.282285] kthread+0x337/0x6f0 [ 20.282431] ret_from_fork+0x116/0x1d0 [ 20.282590] ret_from_fork_asm+0x1a/0x30 [ 20.282781] [ 20.282967] CPU: 1 UID: 0 PID: 327 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 20.283491] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.283675] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 20.284069] ==================================================================