Date
June 24, 2025, 12:47 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 31.193982] ================================================================== [ 31.194119] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1ac/0x238 [ 31.194119] [ 31.194243] Invalid free of 0x0000000094300254 (in kfence-#131): [ 31.194365] test_invalid_addr_free+0x1ac/0x238 [ 31.194498] kunit_try_run_case+0x170/0x3f0 [ 31.194605] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.194710] kthread+0x328/0x630 [ 31.194816] ret_from_fork+0x10/0x20 [ 31.194915] [ 31.194969] kfence-#131: 0x000000007d9c16b7-0x000000000243442a, size=32, cache=kmalloc-32 [ 31.194969] [ 31.195098] allocated by task 309 on cpu 1 at 31.193681s (0.001409s ago): [ 31.195255] test_alloc+0x29c/0x628 [ 31.195449] test_invalid_addr_free+0xd4/0x238 [ 31.195564] kunit_try_run_case+0x170/0x3f0 [ 31.195689] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.195871] kthread+0x328/0x630 [ 31.195997] ret_from_fork+0x10/0x20 [ 31.196108] [ 31.196244] CPU: 1 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G B N 6.15.4-rc2 #1 PREEMPT [ 31.196619] Tainted: [B]=BAD_PAGE, [N]=TEST [ 31.196704] Hardware name: linux,dummy-virt (DT) [ 31.196789] ================================================================== [ 31.301587] ================================================================== [ 31.301728] BUG: KFENCE: invalid free in test_invalid_addr_free+0xec/0x238 [ 31.301728] [ 31.301850] Invalid free of 0x0000000006ad0a83 (in kfence-#132): [ 31.301960] test_invalid_addr_free+0xec/0x238 [ 31.302068] kunit_try_run_case+0x170/0x3f0 [ 31.302172] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.302286] kthread+0x328/0x630 [ 31.303163] ret_from_fork+0x10/0x20 [ 31.303317] [ 31.303401] kfence-#132: 0x0000000012e76533-0x0000000082ce78d4, size=32, cache=test [ 31.303401] [ 31.304248] allocated by task 311 on cpu 1 at 31.301371s (0.002164s ago): [ 31.304601] test_alloc+0x230/0x628 [ 31.305279] test_invalid_addr_free+0xd4/0x238 [ 31.305796] kunit_try_run_case+0x170/0x3f0 [ 31.305905] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 31.306067] kthread+0x328/0x630 [ 31.306184] ret_from_fork+0x10/0x20 [ 31.306309] [ 31.306427] CPU: 1 UID: 0 PID: 311 Comm: kunit_try_catch Tainted: G B N 6.15.4-rc2 #1 PREEMPT [ 31.306875] Tainted: [B]=BAD_PAGE, [N]=TEST [ 31.307102] Hardware name: linux,dummy-virt (DT) [ 31.307222] ==================================================================
[ 18.491088] ================================================================== [ 18.491569] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1e1/0x260 [ 18.491569] [ 18.491843] Invalid free of 0x(____ptrval____) (in kfence-#93): [ 18.492306] test_invalid_addr_free+0x1e1/0x260 [ 18.492614] kunit_try_run_case+0x1a5/0x480 [ 18.492824] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.493174] kthread+0x337/0x6f0 [ 18.493427] ret_from_fork+0x41/0x80 [ 18.493846] ret_from_fork_asm+0x1a/0x30 [ 18.494589] [ 18.494794] kfence-#93: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 18.494794] [ 18.495219] allocated by task 327 on cpu 1 at 18.490880s (0.004335s ago): [ 18.495977] test_alloc+0x364/0x10f0 [ 18.496287] test_invalid_addr_free+0xdb/0x260 [ 18.496575] kunit_try_run_case+0x1a5/0x480 [ 18.496778] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.496963] kthread+0x337/0x6f0 [ 18.497233] ret_from_fork+0x41/0x80 [ 18.497567] ret_from_fork_asm+0x1a/0x30 [ 18.497769] [ 18.497982] CPU: 1 UID: 0 PID: 327 Comm: kunit_try_catch Tainted: G B N 6.15.4-rc2 #1 PREEMPT(voluntary) [ 18.498618] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.498927] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.499360] ================================================================== [ 18.595200] ================================================================== [ 18.595655] BUG: KFENCE: invalid free in test_invalid_addr_free+0xfb/0x260 [ 18.595655] [ 18.595912] Invalid free of 0x(____ptrval____) (in kfence-#94): [ 18.596340] test_invalid_addr_free+0xfb/0x260 [ 18.596674] kunit_try_run_case+0x1a5/0x480 [ 18.596990] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.597301] kthread+0x337/0x6f0 [ 18.597479] ret_from_fork+0x41/0x80 [ 18.597814] ret_from_fork_asm+0x1a/0x30 [ 18.598012] [ 18.598125] kfence-#94: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 18.598125] [ 18.598600] allocated by task 329 on cpu 0 at 18.594994s (0.003600s ago): [ 18.599218] test_alloc+0x2a6/0x10f0 [ 18.599463] test_invalid_addr_free+0xdb/0x260 [ 18.599648] kunit_try_run_case+0x1a5/0x480 [ 18.599833] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.600041] kthread+0x337/0x6f0 [ 18.600197] ret_from_fork+0x41/0x80 [ 18.600360] ret_from_fork_asm+0x1a/0x30 [ 18.600535] [ 18.600760] CPU: 0 UID: 0 PID: 329 Comm: kunit_try_catch Tainted: G B N 6.15.4-rc2 #1 PREEMPT(voluntary) [ 18.601577] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.601903] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.602739] ==================================================================