Date
July 4, 2025, 3:11 p.m.
| Environment | |
|---|---|
| e850-96 | |
| qemu-arm64 | |
| qemu-x86_64 |
[ 67.668877] ================================================================== [ 67.669006] BUG: KFENCE: invalid free in test_double_free+0x100/0x238 [ 67.669006] [ 67.669130] Invalid free of 0x(____ptrval____) (in kfence-#127): [ 67.669233] test_double_free+0x100/0x238 [ 67.671711] kunit_try_run_case+0x170/0x3f0 [ 67.675878] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 67.681347] kthread+0x328/0x630 [ 67.684558] ret_from_fork+0x10/0x20 [ 67.688117] [ 67.689597] kfence-#127: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 67.689597] [ 67.698710] allocated by task 354 on cpu 7 at 67.668808s (0.029900s ago): [ 67.705491] test_alloc+0x230/0x628 [ 67.708951] test_double_free+0xd4/0x238 [ 67.712856] kunit_try_run_case+0x170/0x3f0 [ 67.717023] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 67.722492] kthread+0x328/0x630 [ 67.725703] ret_from_fork+0x10/0x20 [ 67.729264] [ 67.730740] freed by task 354 on cpu 7 at 67.668822s (0.061916s ago): [ 67.737173] test_double_free+0xf0/0x238 [ 67.741068] kunit_try_run_case+0x170/0x3f0 [ 67.745234] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 67.750703] kthread+0x328/0x630 [ 67.753915] ret_from_fork+0x10/0x20 [ 67.757475] [ 67.758960] CPU: 7 UID: 0 PID: 354 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc2 #1 PREEMPT [ 67.768857] Tainted: [B]=BAD_PAGE, [N]=TEST [ 67.773013] Hardware name: WinLink E850-96 board (DT) [ 67.778050] ================================================================== [ 67.448891] ================================================================== [ 67.449019] BUG: KFENCE: invalid free in test_double_free+0x1bc/0x238 [ 67.449019] [ 67.449147] Invalid free of 0x(____ptrval____) (in kfence-#125): [ 67.449247] test_double_free+0x1bc/0x238 [ 67.451724] kunit_try_run_case+0x170/0x3f0 [ 67.455891] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 67.461360] kthread+0x328/0x630 [ 67.464571] ret_from_fork+0x10/0x20 [ 67.468130] [ 67.469610] kfence-#125: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 67.469610] [ 67.479244] allocated by task 352 on cpu 6 at 67.448821s (0.030421s ago): [ 67.486024] test_alloc+0x29c/0x628 [ 67.489484] test_double_free+0xd4/0x238 [ 67.493390] kunit_try_run_case+0x170/0x3f0 [ 67.497557] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 67.503025] kthread+0x328/0x630 [ 67.506239] ret_from_fork+0x10/0x20 [ 67.509796] [ 67.511275] freed by task 352 on cpu 6 at 67.448836s (0.062436s ago): [ 67.517709] test_double_free+0x1ac/0x238 [ 67.521689] kunit_try_run_case+0x170/0x3f0 [ 67.525855] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 67.531324] kthread+0x328/0x630 [ 67.534535] ret_from_fork+0x10/0x20 [ 67.538096] [ 67.539581] CPU: 6 UID: 0 PID: 352 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc2 #1 PREEMPT [ 67.549475] Tainted: [B]=BAD_PAGE, [N]=TEST [ 67.553634] Hardware name: WinLink E850-96 board (DT) [ 67.558671] ==================================================================
[ 20.385418] ================================================================== [ 20.385592] BUG: KFENCE: invalid free in test_double_free+0x1bc/0x238 [ 20.385592] [ 20.385934] Invalid free of 0x00000000a3f533bc (in kfence-#93): [ 20.386008] test_double_free+0x1bc/0x238 [ 20.386050] kunit_try_run_case+0x170/0x3f0 [ 20.386474] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.386597] kthread+0x328/0x630 [ 20.386988] ret_from_fork+0x10/0x20 [ 20.387054] [ 20.387179] kfence-#93: 0x00000000a3f533bc-0x000000009dfa8151, size=32, cache=kmalloc-32 [ 20.387179] [ 20.387583] allocated by task 308 on cpu 1 at 20.384900s (0.002659s ago): [ 20.387658] test_alloc+0x29c/0x628 [ 20.387698] test_double_free+0xd4/0x238 [ 20.387735] kunit_try_run_case+0x170/0x3f0 [ 20.387777] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.387829] kthread+0x328/0x630 [ 20.387870] ret_from_fork+0x10/0x20 [ 20.387951] [ 20.388158] freed by task 308 on cpu 1 at 20.384977s (0.003176s ago): [ 20.388259] test_double_free+0x1ac/0x238 [ 20.388302] kunit_try_run_case+0x170/0x3f0 [ 20.388344] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.388388] kthread+0x328/0x630 [ 20.388431] ret_from_fork+0x10/0x20 [ 20.388470] [ 20.388874] CPU: 1 UID: 0 PID: 308 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc2 #1 PREEMPT [ 20.389054] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.389143] Hardware name: linux,dummy-virt (DT) [ 20.389223] ================================================================== [ 20.493085] ================================================================== [ 20.493210] BUG: KFENCE: invalid free in test_double_free+0x100/0x238 [ 20.493210] [ 20.493299] Invalid free of 0x00000000a82edda0 (in kfence-#94): [ 20.493350] test_double_free+0x100/0x238 [ 20.493394] kunit_try_run_case+0x170/0x3f0 [ 20.493437] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.493479] kthread+0x328/0x630 [ 20.493546] ret_from_fork+0x10/0x20 [ 20.493586] [ 20.493609] kfence-#94: 0x00000000a82edda0-0x0000000097eb0349, size=32, cache=test [ 20.493609] [ 20.493673] allocated by task 310 on cpu 1 at 20.492788s (0.000882s ago): [ 20.493734] test_alloc+0x230/0x628 [ 20.493771] test_double_free+0xd4/0x238 [ 20.493838] kunit_try_run_case+0x170/0x3f0 [ 20.493925] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.494014] kthread+0x328/0x630 [ 20.494101] ret_from_fork+0x10/0x20 [ 20.494147] [ 20.494170] freed by task 310 on cpu 1 at 20.492841s (0.001325s ago): [ 20.494353] test_double_free+0xf0/0x238 [ 20.494395] kunit_try_run_case+0x170/0x3f0 [ 20.494437] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.494522] kthread+0x328/0x630 [ 20.494599] ret_from_fork+0x10/0x20 [ 20.494703] [ 20.494745] CPU: 1 UID: 0 PID: 310 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc2 #1 PREEMPT [ 20.494820] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.494991] Hardware name: linux,dummy-virt (DT) [ 20.495028] ==================================================================
[ 22.421188] ================================================================== [ 22.421682] BUG: KFENCE: invalid free in test_double_free+0x112/0x260 [ 22.421682] [ 22.421961] Invalid free of 0x(____ptrval____) (in kfence-#112): [ 22.422431] test_double_free+0x112/0x260 [ 22.422909] kunit_try_run_case+0x1a5/0x480 [ 22.423092] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 22.423555] kthread+0x337/0x6f0 [ 22.423809] ret_from_fork+0x41/0x80 [ 22.424124] ret_from_fork_asm+0x1a/0x30 [ 22.424385] [ 22.424577] kfence-#112: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 22.424577] [ 22.425229] allocated by task 326 on cpu 1 at 22.420880s (0.004343s ago): [ 22.425658] test_alloc+0x2a6/0x10f0 [ 22.425878] test_double_free+0xdb/0x260 [ 22.426140] kunit_try_run_case+0x1a5/0x480 [ 22.426592] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 22.427057] kthread+0x337/0x6f0 [ 22.427608] ret_from_fork+0x41/0x80 [ 22.428033] ret_from_fork_asm+0x1a/0x30 [ 22.428483] [ 22.428609] freed by task 326 on cpu 1 at 22.420987s (0.007617s ago): [ 22.428900] test_double_free+0xfa/0x260 [ 22.429416] kunit_try_run_case+0x1a5/0x480 [ 22.429840] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 22.430411] kthread+0x337/0x6f0 [ 22.430700] ret_from_fork+0x41/0x80 [ 22.431036] ret_from_fork_asm+0x1a/0x30 [ 22.431443] [ 22.431628] CPU: 1 UID: 0 PID: 326 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc2 #1 PREEMPT(voluntary) [ 22.432681] Tainted: [B]=BAD_PAGE, [N]=TEST [ 22.432946] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 22.433547] ================================================================== [ 22.317486] ================================================================== [ 22.319067] BUG: KFENCE: invalid free in test_double_free+0x1d3/0x260 [ 22.319067] [ 22.321106] Invalid free of 0x(____ptrval____) (in kfence-#111): [ 22.322154] test_double_free+0x1d3/0x260 [ 22.323429] kunit_try_run_case+0x1a5/0x480 [ 22.324570] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 22.325827] kthread+0x337/0x6f0 [ 22.326038] ret_from_fork+0x41/0x80 [ 22.326214] ret_from_fork_asm+0x1a/0x30 [ 22.326399] [ 22.326505] kfence-#111: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 22.326505] [ 22.326782] allocated by task 324 on cpu 0 at 22.317018s (0.009760s ago): [ 22.327031] test_alloc+0x364/0x10f0 [ 22.328302] test_double_free+0xdb/0x260 [ 22.328941] kunit_try_run_case+0x1a5/0x480 [ 22.329931] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 22.330394] kthread+0x337/0x6f0 [ 22.330638] ret_from_fork+0x41/0x80 [ 22.330987] ret_from_fork_asm+0x1a/0x30 [ 22.331421] [ 22.331529] freed by task 324 on cpu 0 at 22.317157s (0.014367s ago): [ 22.331785] test_double_free+0x1e0/0x260 [ 22.332054] kunit_try_run_case+0x1a5/0x480 [ 22.332394] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 22.332813] kthread+0x337/0x6f0 [ 22.333252] ret_from_fork+0x41/0x80 [ 22.333632] ret_from_fork_asm+0x1a/0x30 [ 22.334027] [ 22.334254] CPU: 0 UID: 0 PID: 324 Comm: kunit_try_catch Tainted: G B N 6.15.5-rc2 #1 PREEMPT(voluntary) [ 22.335084] Tainted: [B]=BAD_PAGE, [N]=TEST [ 22.335451] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 22.335911] ==================================================================