Date
July 20, 2025, 11:12 a.m.
Environment | |
---|---|
qemu-arm64 |
[ 15.169813] ================================================================== [ 15.169894] BUG: KFENCE: memory corruption in kmalloc_track_caller_oob_right+0x224/0x488 [ 15.169894] [ 15.169974] Corrupted memory at 0x0000000011b904c7 [ ! . . . . . . . . . . . . . . . ] (in kfence-#51): [ 15.172004] kmalloc_track_caller_oob_right+0x224/0x488 [ 15.172176] kunit_try_run_case+0x170/0x3f0 [ 15.172216] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 15.172390] kthread+0x328/0x630 [ 15.172454] ret_from_fork+0x10/0x20 [ 15.172587] [ 15.172884] kfence-#51: 0x00000000cebb0bad-0x0000000035dc6c1d, size=120, cache=kmalloc-128 [ 15.172884] [ 15.173481] allocated by task 142 on cpu 0 at 15.168453s (0.004910s ago): [ 15.174037] kmalloc_track_caller_oob_right+0x184/0x488 [ 15.174116] kunit_try_run_case+0x170/0x3f0 [ 15.174154] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 15.174207] kthread+0x328/0x630 [ 15.174238] ret_from_fork+0x10/0x20 [ 15.174335] [ 15.174464] freed by task 142 on cpu 0 at 15.169155s (0.005238s ago): [ 15.174563] kmalloc_track_caller_oob_right+0x224/0x488 [ 15.174615] kunit_try_run_case+0x170/0x3f0 [ 15.174673] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 15.174715] kthread+0x328/0x630 [ 15.174745] ret_from_fork+0x10/0x20 [ 15.174801] [ 15.174853] CPU: 0 UID: 0 PID: 142 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 15.174947] Tainted: [B]=BAD_PAGE, [N]=TEST [ 15.174974] Hardware name: linux,dummy-virt (DT) [ 15.175161] ==================================================================