Date
July 13, 2025, 11:09 p.m.
Environment | |
---|---|
qemu-arm64 |
[ 16.403285] ================================================================== [ 16.403901] BUG: KFENCE: out-of-bounds read in kmalloc_node_oob_right+0x160/0x330 [ 16.403901] [ 16.404084] Out-of-bounds read at 0x000000000eb6691a (4096B right of kfence-#52): [ 16.404860] kmalloc_node_oob_right+0x160/0x330 [ 16.405287] kunit_try_run_case+0x170/0x3f0 [ 16.405605] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 16.405725] kthread+0x328/0x630 [ 16.406133] ret_from_fork+0x10/0x20 [ 16.406192] [ 16.407842] kfence-#52: 0x0000000095760581-0x00000000109ede64, size=4096, cache=kmalloc-4k [ 16.407842] [ 16.408484] allocated by task 141 on cpu 1 at 16.398360s (0.010056s ago): [ 16.410832] kmalloc_node_oob_right+0xbc/0x330 [ 16.411194] kunit_try_run_case+0x170/0x3f0 [ 16.411423] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 16.411482] kthread+0x328/0x630 [ 16.411794] ret_from_fork+0x10/0x20 [ 16.412202] [ 16.412565] CPU: 1 UID: 0 PID: 141 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 16.412658] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.412684] Hardware name: linux,dummy-virt (DT) [ 16.413256] ==================================================================