Hay
Date
July 3, 2025, 11:10 p.m.

Environment
qemu-arm64
qemu-x86_64

[   32.433011] ==================================================================
[   32.433258] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   32.433258] 
[   32.433451] Invalid read at 0x00000000a6269d43:
[   32.433680]  test_invalid_access+0xdc/0x1f0
[   32.434135]  kunit_try_run_case+0x170/0x3f0
[   32.435492]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   32.435844]  kthread+0x328/0x630
[   32.436263]  ret_from_fork+0x10/0x20
[   32.436519] 
[   32.437181] CPU: 1 UID: 0 PID: 331 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc4 #1 PREEMPT 
[   32.439386] Tainted: [B]=BAD_PAGE, [N]=TEST
[   32.439489] Hardware name: linux,dummy-virt (DT)
[   32.439589] ==================================================================

[   22.281094] ==================================================================
[   22.281571] BUG: KFENCE: invalid read in test_invalid_access+0xf0/0x210
[   22.281571] 
[   22.281901] Invalid read at 0x(____ptrval____):
[   22.283389]  test_invalid_access+0xf0/0x210
[   22.283633]  kunit_try_run_case+0x1a5/0x480
[   22.283978]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   22.284284]  kthread+0x337/0x6f0
[   22.284475]  ret_from_fork+0x116/0x1d0
[   22.284613]  ret_from_fork_asm+0x1a/0x30
[   22.284769] 
[   22.284870] CPU: 1 UID: 0 PID: 349 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc4 #1 PREEMPT(voluntary) 
[   22.285378] Tainted: [B]=BAD_PAGE, [N]=TEST
[   22.285515] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   22.286061] ==================================================================