Hay
Date
Nov. 28, 2024, 2:36 a.m.

Environment
qemu-arm64
qemu-x86_64

[   45.090841] ==================================================================
[   45.091981] BUG: KFENCE: invalid read in test_invalid_access+0xdc/0x1f0
[   45.091981] 
[   45.093581] Invalid read at 0x0000000015f0b645:
[   45.094474]  test_invalid_access+0xdc/0x1f0
[   45.095216]  kunit_try_run_case+0x14c/0x3d0
[   45.095932]  kunit_try_run_case+0x14c/0x3d0
[   45.096575]  kunit_generic_run_threadfn_adapter+0x88/0x100
[   45.097936]  kthread+0x24c/0x2d0
[   45.098475]  ret_from_fork+0x10/0x20
[   45.099307] 
[   45.099825] CPU: 1 UID: 0 PID: 319 Comm: kunit_try_catch Tainted: G    B            N 6.12.0-next-20241128 #1
[   45.101489] Tainted: [B]=BAD_PAGE, [N]=TEST
[   45.102067] Hardware name: linux,dummy-virt (DT)
[   45.102654] ==================================================================

[   38.279695] ==================================================================
[   38.280564] BUG: KFENCE: invalid read in test_invalid_access+0xf1/0x210
[   38.280564] 
[   38.281785] Invalid read at 0x(____ptrval____):
[   38.282358]  test_invalid_access+0xf1/0x210
[   38.282906]  kunit_try_run_case+0x1b3/0x490
[   38.283460]  kunit_generic_run_threadfn_adapter+0x85/0xf0
[   38.284178]  kthread+0x257/0x310
[   38.284611]  ret_from_fork+0x41/0x80
[   38.284993]  ret_from_fork_asm+0x1a/0x30
[   38.285616] 
[   38.285890] CPU: 0 UID: 0 PID: 339 Comm: kunit_try_catch Tainted: G    B            N 6.12.0-next-20241128 #1
[   38.286825] Tainted: [B]=BAD_PAGE, [N]=TEST
[   38.287359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   38.288238] ==================================================================