Hay
Date
June 2, 2025, 2:13 p.m.

Environment
qemu-arm64
qemu-x86_64

[   29.376937] ==================================================================
[   29.377653] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   29.377653] 
[   29.378316] Invalid read at 0x000000007bab9fd5:
[   29.378712]  test_invalid_access+0xdc/0x1f0
[   29.379436]  kunit_try_run_case+0x170/0x3f0
[   29.380060]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   29.380653]  kthread+0x318/0x620
[   29.380933]  ret_from_fork+0x10/0x20
[   29.381316] 
[   29.381583] CPU: 1 UID: 0 PID: 321 Comm: kunit_try_catch Tainted: G    B            N 6.14.10-rc1 #1
[   29.382083] Tainted: [B]=BAD_PAGE, [N]=TEST
[   29.382646] Hardware name: linux,dummy-virt (DT)
[   29.383001] ==================================================================

[   23.892712] ==================================================================
[   23.893243] BUG: KFENCE: invalid read in test_invalid_access+0xf1/0x210
[   23.893243] 
[   23.894102] Invalid read at 0x(____ptrval____):
[   23.894785]  test_invalid_access+0xf1/0x210
[   23.895001]  kunit_try_run_case+0x1a6/0x480
[   23.895218]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   23.895466]  kthread+0x324/0x6e0
[   23.895929]  ret_from_fork+0x41/0x80
[   23.896280]  ret_from_fork_asm+0x1a/0x30
[   23.896796] 
[   23.896922] CPU: 1 UID: 0 PID: 339 Comm: kunit_try_catch Tainted: G    B            N 6.14.10-rc1 #1
[   23.897312] Tainted: [B]=BAD_PAGE, [N]=TEST
[   23.897518] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   23.898279] ==================================================================