Date
Nov. 22, 2024, 6:35 a.m.
Environment | |
---|---|
qemu-arm64 |
[ 38.610324] ================================================================== [ 38.612708] BUG: KFENCE: memory corruption in kasan_atomics+0x1a0/0x2e8 [ 38.612708] [ 38.613815] Corrupted memory at 0x0000000096a7c4d7 [ ! ! ! ! ! ! ! ! . . . . . . . . ] (in kfence-#140): [ 38.617737] kasan_atomics+0x1a0/0x2e8 [ 38.618286] kunit_try_run_case+0x14c/0x3d0 [ 38.619121] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 38.619852] kthread+0x24c/0x2d0 [ 38.620308] ret_from_fork+0x10/0x20 [ 38.621020] [ 38.621658] kfence-#140: 0x00000000054ae9a4-0x000000006972024a, size=48, cache=kmalloc-64 [ 38.621658] [ 38.623228] allocated by task 254 on cpu 0 at 38.449324s (0.173784s ago): [ 38.624381] kasan_atomics+0xb8/0x2e8 [ 38.625154] kunit_try_run_case+0x14c/0x3d0 [ 38.625788] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 38.626579] kthread+0x24c/0x2d0 [ 38.627084] ret_from_fork+0x10/0x20 [ 38.627832] [ 38.628458] freed by task 254 on cpu 0 at 38.609528s (0.018742s ago): [ 38.629423] kasan_atomics+0x1a0/0x2e8 [ 38.630068] kunit_try_run_case+0x14c/0x3d0 [ 38.630660] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 38.631354] kthread+0x24c/0x2d0 [ 38.631960] ret_from_fork+0x10/0x20 [ 38.632605] [ 38.633104] CPU: 0 UID: 0 PID: 254 Comm: kunit_try_catch Tainted: G B N 6.12.0-next-20241122 #1 [ 38.634406] Tainted: [B]=BAD_PAGE, [N]=TEST [ 38.634929] Hardware name: linux,dummy-virt (DT) [ 38.635702] ==================================================================