Date
July 6, 2025, 11:09 p.m.
Environment | |
---|---|
qemu-arm64 | |
qemu-x86_64 | |
x86 |
[ 26.291236] ================================================================== [ 26.291327] BUG: KFENCE: out-of-bounds read in test_kmalloc_aligned_oob_read+0x238/0x468 [ 26.291327] [ 26.291423] Out-of-bounds read at 0x000000005264e4b5 (105B right of kfence-#134): [ 26.291484] test_kmalloc_aligned_oob_read+0x238/0x468 [ 26.291534] kunit_try_run_case+0x170/0x3f0 [ 26.291579] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 26.291622] kthread+0x328/0x630 [ 26.291662] ret_from_fork+0x10/0x20 [ 26.291703] [ 26.291727] kfence-#134: 0x000000004ea2de3b-0x00000000c135e964, size=73, cache=kmalloc-96 [ 26.291727] [ 26.291780] allocated by task 324 on cpu 1 at 26.291002s (0.000774s ago): [ 26.291851] test_alloc+0x29c/0x628 [ 26.291890] test_kmalloc_aligned_oob_read+0x100/0x468 [ 26.291934] kunit_try_run_case+0x170/0x3f0 [ 26.291989] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 26.292033] kthread+0x328/0x630 [ 26.292069] ret_from_fork+0x10/0x20 [ 26.292109] [ 26.292154] CPU: 1 UID: 0 PID: 324 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 26.292236] Tainted: [B]=BAD_PAGE, [N]=TEST [ 26.292266] Hardware name: linux,dummy-virt (DT) [ 26.292301] ==================================================================
[ 26.434719] ================================================================== [ 26.434818] BUG: KFENCE: out-of-bounds read in test_kmalloc_aligned_oob_read+0x238/0x468 [ 26.434818] [ 26.434937] Out-of-bounds read at 0x00000000a5ef1ceb (105B right of kfence-#135): [ 26.434999] test_kmalloc_aligned_oob_read+0x238/0x468 [ 26.435048] kunit_try_run_case+0x170/0x3f0 [ 26.435094] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 26.435139] kthread+0x328/0x630 [ 26.435176] ret_from_fork+0x10/0x20 [ 26.435216] [ 26.435242] kfence-#135: 0x00000000d0a07ef1-0x00000000efefaaa1, size=73, cache=kmalloc-96 [ 26.435242] [ 26.435296] allocated by task 324 on cpu 0 at 26.434462s (0.000829s ago): [ 26.435367] test_alloc+0x29c/0x628 [ 26.435409] test_kmalloc_aligned_oob_read+0x100/0x468 [ 26.435454] kunit_try_run_case+0x170/0x3f0 [ 26.435494] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 26.435538] kthread+0x328/0x630 [ 26.435574] ret_from_fork+0x10/0x20 [ 26.435614] [ 26.435662] CPU: 0 UID: 0 PID: 324 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 26.435745] Tainted: [B]=BAD_PAGE, [N]=TEST [ 26.435774] Hardware name: linux,dummy-virt (DT) [ 26.435809] ==================================================================
[ 25.557105] ================================================================== [ 25.557529] BUG: KFENCE: out-of-bounds read in test_kmalloc_aligned_oob_read+0x27e/0x560 [ 25.557529] [ 25.557986] Out-of-bounds read at 0x(____ptrval____) (105B right of kfence-#146): [ 25.558413] test_kmalloc_aligned_oob_read+0x27e/0x560 [ 25.558665] kunit_try_run_case+0x1a5/0x480 [ 25.558827] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 25.559115] kthread+0x337/0x6f0 [ 25.559386] ret_from_fork+0x116/0x1d0 [ 25.559759] ret_from_fork_asm+0x1a/0x30 [ 25.560082] [ 25.560287] kfence-#146: 0x(____ptrval____)-0x(____ptrval____), size=73, cache=kmalloc-96 [ 25.560287] [ 25.560945] allocated by task 341 on cpu 1 at 25.556842s (0.004099s ago): [ 25.561533] test_alloc+0x364/0x10f0 [ 25.561924] test_kmalloc_aligned_oob_read+0x105/0x560 [ 25.562368] kunit_try_run_case+0x1a5/0x480 [ 25.562758] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 25.563219] kthread+0x337/0x6f0 [ 25.563501] ret_from_fork+0x116/0x1d0 [ 25.563831] ret_from_fork_asm+0x1a/0x30 [ 25.564158] [ 25.564476] CPU: 1 UID: 0 PID: 341 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 25.565053] Tainted: [B]=BAD_PAGE, [N]=TEST [ 25.565298] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 25.565694] ==================================================================
[ 25.419264] ================================================================== [ 25.419651] BUG: KFENCE: out-of-bounds read in test_kmalloc_aligned_oob_read+0x27e/0x560 [ 25.419651] [ 25.420071] Out-of-bounds read at 0x(____ptrval____) (105B right of kfence-#129): [ 25.420429] test_kmalloc_aligned_oob_read+0x27e/0x560 [ 25.420626] kunit_try_run_case+0x1a5/0x480 [ 25.420955] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 25.421202] kthread+0x337/0x6f0 [ 25.421349] ret_from_fork+0x116/0x1d0 [ 25.421548] ret_from_fork_asm+0x1a/0x30 [ 25.421769] [ 25.421852] kfence-#129: 0x(____ptrval____)-0x(____ptrval____), size=73, cache=kmalloc-96 [ 25.421852] [ 25.422234] allocated by task 340 on cpu 0 at 25.419034s (0.003198s ago): [ 25.422542] test_alloc+0x364/0x10f0 [ 25.422743] test_kmalloc_aligned_oob_read+0x105/0x560 [ 25.422929] kunit_try_run_case+0x1a5/0x480 [ 25.423096] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 25.423356] kthread+0x337/0x6f0 [ 25.423529] ret_from_fork+0x116/0x1d0 [ 25.423722] ret_from_fork_asm+0x1a/0x30 [ 25.423926] [ 25.424106] CPU: 0 UID: 0 PID: 340 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 25.424534] Tainted: [B]=BAD_PAGE, [N]=TEST [ 25.424753] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 25.425108] ==================================================================
[ 90.354356] ================================================================== [ 90.361611] BUG: KFENCE: out-of-bounds read in test_kmalloc_aligned_oob_read+0x27e/0x560 [ 90.361611] [ 90.371190] Out-of-bounds read at 0x0000000033c106e2 (105B right of kfence-#2): [ 90.378503] test_kmalloc_aligned_oob_read+0x27e/0x560 [ 90.383642] kunit_try_run_case+0x1a2/0x480 [ 90.387829] kunit_generic_run_threadfn_adapter+0x82/0xf0 [ 90.393229] kthread+0x334/0x6f0 [ 90.396469] ret_from_fork+0x113/0x1d0 [ 90.400220] ret_from_fork_asm+0x1a/0x30 [ 90.404147] [ 90.405648] kfence-#2: 0x00000000a1e945ac-0x00000000dc35735b, size=73, cache=kmalloc-96 [ 90.405648] [ 90.415130] allocated by task 364 on cpu 0 at 90.354351s (0.060778s ago): [ 90.421925] test_alloc+0x364/0x10f0 [ 90.425510] test_kmalloc_aligned_oob_read+0x105/0x560 [ 90.430649] kunit_try_run_case+0x1a2/0x480 [ 90.434838] kunit_generic_run_threadfn_adapter+0x82/0xf0 [ 90.440235] kthread+0x334/0x6f0 [ 90.443468] ret_from_fork+0x113/0x1d0 [ 90.447220] ret_from_fork_asm+0x1a/0x30 [ 90.451146] [ 90.452648] CPU: 0 UID: 0 PID: 364 Comm: kunit_try_catch Tainted: G S B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 90.463525] Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [N]=TEST [ 90.469538] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 90.476929] ==================================================================