Hay
Date
Nov. 27, 2024, 3:37 a.m.

Environment
qemu-arm64
qemu-x86_64

[   62.917829] ==================================================================
[   62.919134] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   62.919134] 
[   62.920218] Invalid read at 0x00000000c820c669:
[   62.920965]  test_invalid_access+0xdc/0x1f0
[   62.923152]  kunit_try_run_case+0x14c/0x3d0
[   62.923980]  kunit_try_run_case+0x14c/0x3d0
[   62.924765]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   62.925904]  kthread+0x24c/0x2d0
[   62.926470]  ret_from_fork+0x10/0x20
[   62.927052] 
[   62.927506] CPU: 0 UID: 0 PID: 320 Comm: kunit_try_catch Tainted: G    B            N 6.12.0-next-20241127 #1
[   62.928697] Tainted: [B]=BAD_PAGE, [N]=TEST
[   62.929260] Hardware name: linux,dummy-virt (DT)
[   62.930010] ==================================================================

[   39.541812] ==================================================================
[   39.542756] BUG: KFENCE: invalid read in test_invalid_access+0xf1/0x210
[   39.542756] 
[   39.543547] Invalid read at 0x(____ptrval____):
[   39.544619]  test_invalid_access+0xf1/0x210
[   39.545766]  kunit_try_run_case+0x1b3/0x490
[   39.546518]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   39.547260]  kthread+0x257/0x310
[   39.547781]  ret_from_fork+0x41/0x80
[   39.548262]  ret_from_fork_asm+0x1a/0x30
[   39.548950] 
[   39.549533] CPU: 1 UID: 0 PID: 339 Comm: kunit_try_catch Tainted: G    B            N 6.12.0-next-20241127 #1
[   39.550895] Tainted: [B]=BAD_PAGE, [N]=TEST
[   39.551839] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   39.553483] ==================================================================