Hay
Date
July 2, 2025, 11:09 p.m.

Environment
qemu-arm64
qemu-x86_64

[   27.292427] ==================================================================
[   27.292568] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   27.292568] 
[   27.292695] Invalid read at 0x00000000da2ea66a:
[   27.293311]  test_invalid_access+0xdc/0x1f0
[   27.293800]  kunit_try_run_case+0x170/0x3f0
[   27.293873]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   27.293924]  kthread+0x328/0x630
[   27.293970]  ret_from_fork+0x10/0x20
[   27.294026] 
[   27.294080] CPU: 1 UID: 0 PID: 331 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc4 #1 PREEMPT 
[   27.294168] Tainted: [B]=BAD_PAGE, [N]=TEST
[   27.294204] Hardware name: linux,dummy-virt (DT)
[   27.294247] ==================================================================

[   23.077901] ==================================================================
[   23.078419] BUG: KFENCE: invalid read in test_invalid_access+0xf0/0x210
[   23.078419] 
[   23.078905] Invalid read at 0x(____ptrval____):
[   23.079099]  test_invalid_access+0xf0/0x210
[   23.079655]  kunit_try_run_case+0x1a5/0x480
[   23.079938]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   23.080171]  kthread+0x337/0x6f0
[   23.080345]  ret_from_fork+0x116/0x1d0
[   23.080523]  ret_from_fork_asm+0x1a/0x30
[   23.081195] 
[   23.081434] CPU: 0 UID: 0 PID: 350 Comm: kunit_try_catch Tainted: G    B            N  6.16.0-rc4 #1 PREEMPT(voluntary) 
[   23.081997] Tainted: [B]=BAD_PAGE, [N]=TEST
[   23.082201] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   23.082538] ==================================================================