Hay
Date
May 13, 2025, 12:07 p.m.

Environment
qemu-arm64
qemu-x86_64

[   29.094290] ==================================================================
[   29.094875] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   29.094875] 
[   29.095176] Invalid read at 0x0000000049cf2e62:
[   29.095331]  test_invalid_access+0xdc/0x1f0
[   29.095463]  kunit_try_run_case+0x170/0x3f0
[   29.095581]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   29.095701]  kthread+0x328/0x630
[   29.095829]  ret_from_fork+0x10/0x20
[   29.095953] 
[   29.096086] CPU: 1 UID: 0 PID: 331 Comm: kunit_try_catch Tainted: G    B            N  6.15.0-rc6-next-20250513 #1 PREEMPT 
[   29.096311] Tainted: [B]=BAD_PAGE, [N]=TEST
[   29.096400] Hardware name: linux,dummy-virt (DT)
[   29.096498] ==================================================================

[   22.767503] ==================================================================
[   22.767980] BUG: KFENCE: invalid read in test_invalid_access+0xf0/0x210
[   22.767980] 
[   22.768880] Invalid read at 0x(____ptrval____):
[   22.769759]  test_invalid_access+0xf0/0x210
[   22.769981]  kunit_try_run_case+0x1a5/0x480
[   22.770178]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   22.770404]  kthread+0x337/0x6f0
[   22.771104]  ret_from_fork+0x116/0x1d0
[   22.771274]  ret_from_fork_asm+0x1a/0x30
[   22.771528] 
[   22.771651] CPU: 0 UID: 0 PID: 348 Comm: kunit_try_catch Tainted: G    B            N  6.15.0-rc6-next-20250513 #1 PREEMPT(voluntary) 
[   22.772152] Tainted: [B]=BAD_PAGE, [N]=TEST
[   22.772673] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   22.773103] ==================================================================