Date
July 17, 2025, 11:11 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 21.668375] ================================================================== [ 21.668469] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1ac/0x238 [ 21.668469] [ 21.668532] Invalid free of 0x0000000087e34b07 (in kfence-#98): [ 21.668587] test_invalid_addr_free+0x1ac/0x238 [ 21.668634] kunit_try_run_case+0x170/0x3f0 [ 21.668678] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.668722] kthread+0x328/0x630 [ 21.668762] ret_from_fork+0x10/0x20 [ 21.668801] [ 21.668825] kfence-#98: 0x0000000040b4be02-0x000000001f4e49e0, size=32, cache=kmalloc-32 [ 21.668825] [ 21.668895] allocated by task 307 on cpu 0 at 21.668217s (0.000675s ago): [ 21.668961] test_alloc+0x29c/0x628 [ 21.669002] test_invalid_addr_free+0xd4/0x238 [ 21.669043] kunit_try_run_case+0x170/0x3f0 [ 21.669083] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.669126] kthread+0x328/0x630 [ 21.669163] ret_from_fork+0x10/0x20 [ 21.669203] [ 21.669249] CPU: 0 UID: 0 PID: 307 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 21.669327] Tainted: [B]=BAD_PAGE, [N]=TEST [ 21.669355] Hardware name: linux,dummy-virt (DT) [ 21.669391] ================================================================== [ 21.772276] ================================================================== [ 21.772371] BUG: KFENCE: invalid free in test_invalid_addr_free+0xec/0x238 [ 21.772371] [ 21.772433] Invalid free of 0x00000000908fd59d (in kfence-#99): [ 21.772489] test_invalid_addr_free+0xec/0x238 [ 21.772538] kunit_try_run_case+0x170/0x3f0 [ 21.772581] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.772626] kthread+0x328/0x630 [ 21.772663] ret_from_fork+0x10/0x20 [ 21.772701] [ 21.772725] kfence-#99: 0x000000008adc0511-0x0000000097d06900, size=32, cache=test [ 21.772725] [ 21.772780] allocated by task 309 on cpu 0 at 21.772148s (0.000627s ago): [ 21.772843] test_alloc+0x230/0x628 [ 21.772896] test_invalid_addr_free+0xd4/0x238 [ 21.772936] kunit_try_run_case+0x170/0x3f0 [ 21.772977] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.773020] kthread+0x328/0x630 [ 21.773056] ret_from_fork+0x10/0x20 [ 21.773095] [ 21.773139] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 21.773217] Tainted: [B]=BAD_PAGE, [N]=TEST [ 21.773246] Hardware name: linux,dummy-virt (DT) [ 21.773279] ==================================================================
[ 18.363324] ================================================================== [ 18.363779] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1e1/0x260 [ 18.363779] [ 18.364645] Invalid free of 0x(____ptrval____) (in kfence-#81): [ 18.365079] test_invalid_addr_free+0x1e1/0x260 [ 18.365316] kunit_try_run_case+0x1a5/0x480 [ 18.365478] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.365680] kthread+0x337/0x6f0 [ 18.365855] ret_from_fork+0x116/0x1d0 [ 18.366003] ret_from_fork_asm+0x1a/0x30 [ 18.366220] [ 18.366323] kfence-#81: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 18.366323] [ 18.367016] allocated by task 324 on cpu 0 at 18.363195s (0.003819s ago): [ 18.367317] test_alloc+0x364/0x10f0 [ 18.367507] test_invalid_addr_free+0xdb/0x260 [ 18.367728] kunit_try_run_case+0x1a5/0x480 [ 18.368140] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.368372] kthread+0x337/0x6f0 [ 18.368523] ret_from_fork+0x116/0x1d0 [ 18.368717] ret_from_fork_asm+0x1a/0x30 [ 18.368899] [ 18.369022] CPU: 0 UID: 0 PID: 324 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 18.369467] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.370018] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.370379] ================================================================== [ 18.467286] ================================================================== [ 18.467642] BUG: KFENCE: invalid free in test_invalid_addr_free+0xfb/0x260 [ 18.467642] [ 18.468035] Invalid free of 0x(____ptrval____) (in kfence-#82): [ 18.468639] test_invalid_addr_free+0xfb/0x260 [ 18.469172] kunit_try_run_case+0x1a5/0x480 [ 18.469536] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.469808] kthread+0x337/0x6f0 [ 18.470139] ret_from_fork+0x116/0x1d0 [ 18.470513] ret_from_fork_asm+0x1a/0x30 [ 18.470696] [ 18.470857] kfence-#82: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 18.470857] [ 18.471364] allocated by task 326 on cpu 1 at 18.467174s (0.004188s ago): [ 18.471582] test_alloc+0x2a6/0x10f0 [ 18.471965] test_invalid_addr_free+0xdb/0x260 [ 18.472384] kunit_try_run_case+0x1a5/0x480 [ 18.472813] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.473099] kthread+0x337/0x6f0 [ 18.473221] ret_from_fork+0x116/0x1d0 [ 18.473355] ret_from_fork_asm+0x1a/0x30 [ 18.473493] [ 18.473588] CPU: 1 UID: 0 PID: 326 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 18.473950] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.474168] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.474543] ==================================================================