Hay
Date
June 20, 2025, 12:38 p.m.

Environment
qemu-arm64
qemu-x86_64

[   45.437752] ==================================================================
[   45.438055] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   45.438055] 
[   45.438287] Invalid read at 0x00000000f783294c:
[   45.438478]  test_invalid_access+0xdc/0x1f0
[   45.438824]  kunit_try_run_case+0x170/0x3f0
[   45.439069]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   45.439547]  kthread+0x328/0x630
[   45.439927]  ret_from_fork+0x10/0x20
[   45.440703] 
[   45.442530] CPU: 0 UID: 0 PID: 342 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc2-next-20250620 #1 PREEMPT 
[   45.442812] Tainted: [B]=BAD_PAGE, [N]=TEST
[   45.442896] Hardware name: linux,dummy-virt (DT)
[   45.442989] ==================================================================

[   38.157286] ==================================================================
[   38.157913] BUG: KFENCE: invalid read in test_invalid_access+0xf0/0x210
[   38.157913] 
[   38.158535] Invalid read at 0x(____ptrval____):
[   38.158961]  test_invalid_access+0xf0/0x210
[   38.159363]  kunit_try_run_case+0x1a5/0x480
[   38.159852]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   38.160140]  kthread+0x337/0x6f0
[   38.160426]  ret_from_fork+0x116/0x1d0
[   38.160727]  ret_from_fork_asm+0x1a/0x30
[   38.161278] 
[   38.161539] CPU: 0 UID: 0 PID: 360 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc2-next-20250620 #1 PREEMPT(voluntary) 
[   38.162067] Tainted: [B]=BAD_PAGE, [N]=TEST
[   38.162254] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   38.162994] ==================================================================