Hay
Date
July 9, 2025, 11:07 p.m.

Environment
qemu-arm64
qemu-x86_64

[   27.772426] ==================================================================
[   27.772583] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   27.772583] 
[   27.772685] Invalid read at 0x000000003a7d500b:
[   27.772848]  test_invalid_access+0xdc/0x1f0
[   27.772912]  kunit_try_run_case+0x170/0x3f0
[   27.772966]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   27.773055]  kthread+0x328/0x630
[   27.773145]  ret_from_fork+0x10/0x20
[   27.773217] 
[   27.773271] CPU: 0 UID: 0 PID: 331 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5 #1 PREEMPT 
[   27.773375] Tainted: [B]=BAD_PAGE, [N]=TEST
[   27.773412] Hardware name: linux,dummy-virt (DT)
[   27.773451] ==================================================================

[   24.055424] ==================================================================
[   24.055967] BUG: KFENCE: invalid read in test_invalid_access+0xf0/0x210
[   24.055967] 
[   24.057144] Invalid read at 0x(____ptrval____):
[   24.057634]  test_invalid_access+0xf0/0x210
[   24.057975]  kunit_try_run_case+0x1a5/0x480
[   24.058142]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   24.058514]  kthread+0x337/0x6f0
[   24.058688]  ret_from_fork+0x116/0x1d0
[   24.058875]  ret_from_fork_asm+0x1a/0x30
[   24.059421] 
[   24.059559] CPU: 1 UID: 0 PID: 348 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc5 #1 PREEMPT(voluntary) 
[   24.060324] Tainted: [B]=BAD_PAGE, [N]=TEST
[   24.060523] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   24.061218] ==================================================================