Hay
Date
June 19, 2025, 12:07 p.m.

Environment
qemu-arm64
qemu-x86_64

[   41.472937] ==================================================================
[   41.473191] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   41.473191] 
[   41.473423] Invalid read at 0x00000000c8d6a22c:
[   41.473740]  test_invalid_access+0xdc/0x1f0
[   41.474915]  kunit_try_run_case+0x170/0x3f0
[   41.475073]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   41.475341]  kthread+0x328/0x630
[   41.475604]  ret_from_fork+0x10/0x20
[   41.475861] 
[   41.476458] CPU: 0 UID: 0 PID: 342 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc2-next-20250619 #1 PREEMPT 
[   41.476695] Tainted: [B]=BAD_PAGE, [N]=TEST
[   41.477214] Hardware name: linux,dummy-virt (DT)
[   41.479717] ==================================================================

[   39.298388] ==================================================================
[   39.299048] BUG: KFENCE: invalid read in test_invalid_access+0xf0/0x210
[   39.299048] 
[   39.300056] Invalid read at 0x(____ptrval____):
[   39.301215]  test_invalid_access+0xf0/0x210
[   39.301469]  kunit_try_run_case+0x1a5/0x480
[   39.301669]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   39.303348]  kthread+0x337/0x6f0
[   39.303692]  ret_from_fork+0x116/0x1d0
[   39.304664]  ret_from_fork_asm+0x1a/0x30
[   39.305312] 
[   39.305512] CPU: 1 UID: 0 PID: 360 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc2-next-20250619 #1 PREEMPT(voluntary) 
[   39.306849] Tainted: [B]=BAD_PAGE, [N]=TEST
[   39.307218] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   39.307406] ==================================================================