Hay
Date
July 15, 2025, 2:09 p.m.

Environment
qemu-arm64
qemu-x86_64

[   28.673239] ==================================================================
[   28.673400] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   28.673400] 
[   28.673502] Invalid read at 0x00000000d3f92f65:
[   28.673974]  test_invalid_access+0xdc/0x1f0
[   28.674069]  kunit_try_run_case+0x170/0x3f0
[   28.674124]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   28.674430]  kthread+0x328/0x630
[   28.674488]  ret_from_fork+0x10/0x20
[   28.674544] 
[   28.674876] CPU: 1 UID: 0 PID: 333 Comm: kunit_try_catch Tainted: G    B            N  6.15.7-rc1 #1 PREEMPT 
[   28.674969] Tainted: [B]=BAD_PAGE, [N]=TEST
[   28.675006] Hardware name: linux,dummy-virt (DT)
[   28.675592] ==================================================================

[   23.665645] ==================================================================
[   23.666185] BUG: KFENCE: invalid read in test_invalid_access+0xf0/0x210
[   23.666185] 
[   23.666615] Invalid read at 0x(____ptrval____):
[   23.666999]  test_invalid_access+0xf0/0x210
[   23.667192]  kunit_try_run_case+0x1a5/0x480
[   23.667341]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   23.667573]  kthread+0x337/0x6f0
[   23.667747]  ret_from_fork+0x41/0x80
[   23.668017]  ret_from_fork_asm+0x1a/0x30
[   23.668532] 
[   23.669060] CPU: 1 UID: 0 PID: 350 Comm: kunit_try_catch Tainted: G    B            N  6.15.7-rc1 #1 PREEMPT(voluntary) 
[   23.669498] Tainted: [B]=BAD_PAGE, [N]=TEST
[   23.669668] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   23.670054] ==================================================================