Date
July 1, 2025, 11:08 a.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 24.010344] ================================================================== [ 24.010458] BUG: KFENCE: invalid free in test_invalid_addr_free+0xec/0x238 [ 24.010458] [ 24.011060] Invalid free of 0x00000000420da8a6 (in kfence-#101): [ 24.011196] test_invalid_addr_free+0xec/0x238 [ 24.011340] kunit_try_run_case+0x170/0x3f0 [ 24.011475] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.011890] kthread+0x328/0x630 [ 24.012026] ret_from_fork+0x10/0x20 [ 24.012214] [ 24.012304] kfence-#101: 0x00000000ab5c2665-0x000000002263fcdf, size=32, cache=test [ 24.012304] [ 24.012742] allocated by task 310 on cpu 0 at 24.009765s (0.002960s ago): [ 24.012932] test_alloc+0x230/0x628 [ 24.013277] test_invalid_addr_free+0xd4/0x238 [ 24.013430] kunit_try_run_case+0x170/0x3f0 [ 24.013539] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 24.013696] kthread+0x328/0x630 [ 24.013788] ret_from_fork+0x10/0x20 [ 24.014206] [ 24.014544] CPU: 0 UID: 0 PID: 310 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 24.014737] Tainted: [B]=BAD_PAGE, [N]=TEST [ 24.015118] Hardware name: linux,dummy-virt (DT) [ 24.015359] ================================================================== [ 23.904694] ================================================================== [ 23.904796] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1ac/0x238 [ 23.904796] [ 23.904863] Invalid free of 0x00000000f90b04c3 (in kfence-#100): [ 23.904974] test_invalid_addr_free+0x1ac/0x238 [ 23.905027] kunit_try_run_case+0x170/0x3f0 [ 23.905077] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 23.905124] kthread+0x328/0x630 [ 23.905555] ret_from_fork+0x10/0x20 [ 23.905623] [ 23.905651] kfence-#100: 0x0000000004d2c826-0x00000000324bcd6f, size=32, cache=kmalloc-32 [ 23.905651] [ 23.905810] allocated by task 308 on cpu 0 at 23.904312s (0.001453s ago): [ 23.905919] test_alloc+0x29c/0x628 [ 23.905997] test_invalid_addr_free+0xd4/0x238 [ 23.906044] kunit_try_run_case+0x170/0x3f0 [ 23.906088] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 23.906364] kthread+0x328/0x630 [ 23.906419] ret_from_fork+0x10/0x20 [ 23.906473] [ 23.906638] CPU: 0 UID: 0 PID: 308 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT [ 23.906869] Tainted: [B]=BAD_PAGE, [N]=TEST [ 23.906910] Hardware name: linux,dummy-virt (DT) [ 23.906950] ==================================================================
[ 17.345446] ================================================================== [ 17.345860] BUG: KFENCE: invalid free in test_invalid_addr_free+0xfb/0x260 [ 17.345860] [ 17.346195] Invalid free of 0x(____ptrval____) (in kfence-#76): [ 17.346565] test_invalid_addr_free+0xfb/0x260 [ 17.346739] kunit_try_run_case+0x1a5/0x480 [ 17.347053] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.347290] kthread+0x337/0x6f0 [ 17.347487] ret_from_fork+0x116/0x1d0 [ 17.347657] ret_from_fork_asm+0x1a/0x30 [ 17.347854] [ 17.347954] kfence-#76: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 17.347954] [ 17.348290] allocated by task 326 on cpu 1 at 17.345307s (0.002981s ago): [ 17.348600] test_alloc+0x2a6/0x10f0 [ 17.348776] test_invalid_addr_free+0xdb/0x260 [ 17.348964] kunit_try_run_case+0x1a5/0x480 [ 17.349154] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.349364] kthread+0x337/0x6f0 [ 17.349550] ret_from_fork+0x116/0x1d0 [ 17.349726] ret_from_fork_asm+0x1a/0x30 [ 17.349931] [ 17.350043] CPU: 1 UID: 0 PID: 326 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 17.350471] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.350690] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.350959] ================================================================== [ 17.241449] ================================================================== [ 17.241849] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1e1/0x260 [ 17.241849] [ 17.242310] Invalid free of 0x(____ptrval____) (in kfence-#75): [ 17.243077] test_invalid_addr_free+0x1e1/0x260 [ 17.243469] kunit_try_run_case+0x1a5/0x480 [ 17.243933] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.244186] kthread+0x337/0x6f0 [ 17.244514] ret_from_fork+0x116/0x1d0 [ 17.244851] ret_from_fork_asm+0x1a/0x30 [ 17.245263] [ 17.245364] kfence-#75: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 17.245364] [ 17.245975] allocated by task 324 on cpu 0 at 17.241282s (0.004690s ago): [ 17.246315] test_alloc+0x364/0x10f0 [ 17.246717] test_invalid_addr_free+0xdb/0x260 [ 17.247040] kunit_try_run_case+0x1a5/0x480 [ 17.247352] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.247718] kthread+0x337/0x6f0 [ 17.247863] ret_from_fork+0x116/0x1d0 [ 17.248238] ret_from_fork_asm+0x1a/0x30 [ 17.248463] [ 17.248586] CPU: 0 UID: 0 PID: 324 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4 #1 PREEMPT(voluntary) [ 17.249030] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.249220] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.249917] ==================================================================