Date
July 6, 2025, 11:09 a.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 23.342106] ================================================================== [ 23.342215] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1ac/0x238 [ 23.342215] [ 23.342278] Invalid free of 0x00000000b136f8d1 (in kfence-#97): [ 23.342333] test_invalid_addr_free+0x1ac/0x238 [ 23.342382] kunit_try_run_case+0x170/0x3f0 [ 23.342430] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 23.342474] kthread+0x328/0x630 [ 23.342514] ret_from_fork+0x10/0x20 [ 23.342555] [ 23.342581] kfence-#97: 0x00000000203f9164-0x0000000053a51a38, size=32, cache=kmalloc-32 [ 23.342581] [ 23.342636] allocated by task 307 on cpu 0 at 23.341950s (0.000683s ago): [ 23.342699] test_alloc+0x29c/0x628 [ 23.342739] test_invalid_addr_free+0xd4/0x238 [ 23.342781] kunit_try_run_case+0x170/0x3f0 [ 23.342821] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 23.342866] kthread+0x328/0x630 [ 23.342901] ret_from_fork+0x10/0x20 [ 23.342941] [ 23.342987] CPU: 0 UID: 0 PID: 307 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 23.343065] Tainted: [B]=BAD_PAGE, [N]=TEST [ 23.343094] Hardware name: linux,dummy-virt (DT) [ 23.343130] ================================================================== [ 23.445998] ================================================================== [ 23.446092] BUG: KFENCE: invalid free in test_invalid_addr_free+0xec/0x238 [ 23.446092] [ 23.446149] Invalid free of 0x0000000019856fb6 (in kfence-#98): [ 23.446217] test_invalid_addr_free+0xec/0x238 [ 23.446263] kunit_try_run_case+0x170/0x3f0 [ 23.446308] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 23.446352] kthread+0x328/0x630 [ 23.446391] ret_from_fork+0x10/0x20 [ 23.446436] [ 23.446462] kfence-#98: 0x000000003147afd0-0x000000001feea3e1, size=32, cache=test [ 23.446462] [ 23.446514] allocated by task 309 on cpu 0 at 23.445881s (0.000630s ago): [ 23.446577] test_alloc+0x230/0x628 [ 23.446617] test_invalid_addr_free+0xd4/0x238 [ 23.446659] kunit_try_run_case+0x170/0x3f0 [ 23.446698] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 23.446741] kthread+0x328/0x630 [ 23.446779] ret_from_fork+0x10/0x20 [ 23.446817] [ 23.446860] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 23.446936] Tainted: [B]=BAD_PAGE, [N]=TEST [ 23.446965] Hardware name: linux,dummy-virt (DT) [ 23.446998] ==================================================================
[ 17.760896] ================================================================== [ 17.761414] BUG: KFENCE: invalid free in test_invalid_addr_free+0xfb/0x260 [ 17.761414] [ 17.761850] Invalid free of 0x(____ptrval____) (in kfence-#78): [ 17.762099] test_invalid_addr_free+0xfb/0x260 [ 17.762330] kunit_try_run_case+0x1a5/0x480 [ 17.762483] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.762727] kthread+0x337/0x6f0 [ 17.762908] ret_from_fork+0x116/0x1d0 [ 17.763109] ret_from_fork_asm+0x1a/0x30 [ 17.763322] [ 17.763415] kfence-#78: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 17.763415] [ 17.763730] allocated by task 326 on cpu 1 at 17.760786s (0.002941s ago): [ 17.764067] test_alloc+0x2a6/0x10f0 [ 17.764259] test_invalid_addr_free+0xdb/0x260 [ 17.764412] kunit_try_run_case+0x1a5/0x480 [ 17.764564] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.764824] kthread+0x337/0x6f0 [ 17.765011] ret_from_fork+0x116/0x1d0 [ 17.765254] ret_from_fork_asm+0x1a/0x30 [ 17.765452] [ 17.765570] CPU: 1 UID: 0 PID: 326 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 17.765994] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.766191] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.766504] ================================================================== [ 17.656857] ================================================================== [ 17.657319] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1e1/0x260 [ 17.657319] [ 17.657836] Invalid free of 0x(____ptrval____) (in kfence-#77): [ 17.658634] test_invalid_addr_free+0x1e1/0x260 [ 17.658887] kunit_try_run_case+0x1a5/0x480 [ 17.659333] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.659600] kthread+0x337/0x6f0 [ 17.659968] ret_from_fork+0x116/0x1d0 [ 17.660294] ret_from_fork_asm+0x1a/0x30 [ 17.660508] [ 17.660605] kfence-#77: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 17.660605] [ 17.661005] allocated by task 324 on cpu 0 at 17.656745s (0.004258s ago): [ 17.661605] test_alloc+0x364/0x10f0 [ 17.661879] test_invalid_addr_free+0xdb/0x260 [ 17.662234] kunit_try_run_case+0x1a5/0x480 [ 17.662534] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.662864] kthread+0x337/0x6f0 [ 17.663066] ret_from_fork+0x116/0x1d0 [ 17.663402] ret_from_fork_asm+0x1a/0x30 [ 17.663700] [ 17.663909] CPU: 0 UID: 0 PID: 324 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 17.664477] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.664771] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.665280] ==================================================================