Date
July 6, 2025, 11:09 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 | |
| x86 |
[ 21.501348] ================================================================== [ 21.501426] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 21.501426] [ 21.501508] Out-of-bounds write at 0x00000000e80c0767 (1B left of kfence-#88): [ 21.501741] test_out_of_bounds_write+0x100/0x240 [ 21.501817] kunit_try_run_case+0x170/0x3f0 [ 21.501864] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.501909] kthread+0x328/0x630 [ 21.501947] ret_from_fork+0x10/0x20 [ 21.501998] [ 21.502023] kfence-#88: 0x00000000834f5000-0x00000000e791c5cd, size=32, cache=test [ 21.502023] [ 21.502540] allocated by task 294 on cpu 1 at 21.501266s (0.000806s ago): [ 21.503243] test_alloc+0x230/0x628 [ 21.503343] test_out_of_bounds_write+0xc8/0x240 [ 21.503439] kunit_try_run_case+0x170/0x3f0 [ 21.503630] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.503744] kthread+0x328/0x630 [ 21.503925] ret_from_fork+0x10/0x20 [ 21.504056] [ 21.504108] CPU: 1 UID: 0 PID: 294 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 21.504518] Tainted: [B]=BAD_PAGE, [N]=TEST [ 21.504649] Hardware name: linux,dummy-virt (DT) [ 21.504736] ================================================================== [ 21.395263] ================================================================== [ 21.395317] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 21.395317] [ 21.395483] Out-of-bounds write at 0x00000000969e6833 (1B left of kfence-#87): [ 21.395634] test_out_of_bounds_write+0x100/0x240 [ 21.395777] kunit_try_run_case+0x170/0x3f0 [ 21.395918] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.396090] kthread+0x328/0x630 [ 21.396197] ret_from_fork+0x10/0x20 [ 21.396352] [ 21.396378] kfence-#87: 0x00000000a9ce361d-0x00000000081d47db, size=32, cache=kmalloc-32 [ 21.396378] [ 21.396771] allocated by task 292 on cpu 1 at 21.395140s (0.001618s ago): [ 21.397018] test_alloc+0x29c/0x628 [ 21.397098] test_out_of_bounds_write+0xc8/0x240 [ 21.397141] kunit_try_run_case+0x170/0x3f0 [ 21.397182] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.397228] kthread+0x328/0x630 [ 21.397264] ret_from_fork+0x10/0x20 [ 21.397303] [ 21.397346] CPU: 1 UID: 0 PID: 292 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 21.397480] Tainted: [B]=BAD_PAGE, [N]=TEST [ 21.397581] Hardware name: linux,dummy-virt (DT) [ 21.397670] ==================================================================
[ 21.131794] ================================================================== [ 21.131887] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 21.131887] [ 21.132038] Out-of-bounds write at 0x0000000088299e97 (1B left of kfence-#84): [ 21.132095] test_out_of_bounds_write+0x100/0x240 [ 21.132219] kunit_try_run_case+0x170/0x3f0 [ 21.132266] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.132316] kthread+0x328/0x630 [ 21.132512] ret_from_fork+0x10/0x20 [ 21.132559] [ 21.132584] kfence-#84: 0x000000004e60de87-0x00000000eb3dfaf4, size=32, cache=test [ 21.132584] [ 21.132636] allocated by task 294 on cpu 1 at 21.131707s (0.000925s ago): [ 21.132704] test_alloc+0x230/0x628 [ 21.132744] test_out_of_bounds_write+0xc8/0x240 [ 21.134180] kunit_try_run_case+0x170/0x3f0 [ 21.134324] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.134375] kthread+0x328/0x630 [ 21.134423] ret_from_fork+0x10/0x20 [ 21.134463] [ 21.134523] CPU: 1 UID: 0 PID: 294 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 21.134657] Tainted: [B]=BAD_PAGE, [N]=TEST [ 21.134687] Hardware name: linux,dummy-virt (DT) [ 21.134724] ================================================================== [ 20.819111] ================================================================== [ 20.819186] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 20.819186] [ 20.819348] Out-of-bounds write at 0x00000000562bc866 (1B left of kfence-#81): [ 20.819410] test_out_of_bounds_write+0x100/0x240 [ 20.819605] kunit_try_run_case+0x170/0x3f0 [ 20.819651] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.819694] kthread+0x328/0x630 [ 20.819732] ret_from_fork+0x10/0x20 [ 20.819770] [ 20.819794] kfence-#81: 0x00000000cd7ec6dc-0x000000004b537f98, size=32, cache=kmalloc-32 [ 20.819794] [ 20.819857] allocated by task 292 on cpu 1 at 20.818758s (0.001085s ago): [ 20.819938] test_alloc+0x29c/0x628 [ 20.819977] test_out_of_bounds_write+0xc8/0x240 [ 20.820285] kunit_try_run_case+0x170/0x3f0 [ 20.820404] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 20.820449] kthread+0x328/0x630 [ 20.820485] ret_from_fork+0x10/0x20 [ 20.820523] [ 20.820572] CPU: 1 UID: 0 PID: 292 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 20.820651] Tainted: [B]=BAD_PAGE, [N]=TEST [ 20.820689] Hardware name: linux,dummy-virt (DT) [ 20.820723] ==================================================================
[ 19.213337] ================================================================== [ 19.213802] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 19.213802] [ 19.214125] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#85): [ 19.214719] test_out_of_bounds_write+0x10d/0x260 [ 19.214973] kunit_try_run_case+0x1a5/0x480 [ 19.215264] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 19.215525] kthread+0x337/0x6f0 [ 19.215701] ret_from_fork+0x116/0x1d0 [ 19.215871] ret_from_fork_asm+0x1a/0x30 [ 19.216385] [ 19.216806] kfence-#85: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 19.216806] [ 19.217754] allocated by task 309 on cpu 1 at 19.213115s (0.004634s ago): [ 19.218083] test_alloc+0x364/0x10f0 [ 19.218640] test_out_of_bounds_write+0xd4/0x260 [ 19.218931] kunit_try_run_case+0x1a5/0x480 [ 19.219188] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 19.219518] kthread+0x337/0x6f0 [ 19.219798] ret_from_fork+0x116/0x1d0 [ 19.220016] ret_from_fork_asm+0x1a/0x30 [ 19.220358] [ 19.220541] CPU: 1 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 19.221157] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.221348] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 19.221972] ================================================================== [ 19.629225] ================================================================== [ 19.629853] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 19.629853] [ 19.630154] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#89): [ 19.630487] test_out_of_bounds_write+0x10d/0x260 [ 19.630837] kunit_try_run_case+0x1a5/0x480 [ 19.631035] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 19.631213] kthread+0x337/0x6f0 [ 19.631376] ret_from_fork+0x116/0x1d0 [ 19.631680] ret_from_fork_asm+0x1a/0x30 [ 19.631972] [ 19.632137] kfence-#89: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 19.632137] [ 19.632668] allocated by task 311 on cpu 0 at 19.629125s (0.003539s ago): [ 19.633026] test_alloc+0x2a6/0x10f0 [ 19.633380] test_out_of_bounds_write+0xd4/0x260 [ 19.633597] kunit_try_run_case+0x1a5/0x480 [ 19.633941] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 19.634325] kthread+0x337/0x6f0 [ 19.634560] ret_from_fork+0x116/0x1d0 [ 19.634856] ret_from_fork_asm+0x1a/0x30 [ 19.635033] [ 19.635256] CPU: 0 UID: 0 PID: 311 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 19.635876] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.636048] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 19.636327] ==================================================================
[ 19.803028] ================================================================== [ 19.803485] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 19.803485] [ 19.803970] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#75): [ 19.804250] test_out_of_bounds_write+0x10d/0x260 [ 19.804454] kunit_try_run_case+0x1a5/0x480 [ 19.804681] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 19.804954] kthread+0x337/0x6f0 [ 19.805113] ret_from_fork+0x116/0x1d0 [ 19.805315] ret_from_fork_asm+0x1a/0x30 [ 19.805512] [ 19.805627] kfence-#75: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 19.805627] [ 19.805975] allocated by task 310 on cpu 0 at 19.802969s (0.003003s ago): [ 19.806314] test_alloc+0x2a6/0x10f0 [ 19.806499] test_out_of_bounds_write+0xd4/0x260 [ 19.806662] kunit_try_run_case+0x1a5/0x480 [ 19.806944] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 19.807183] kthread+0x337/0x6f0 [ 19.807312] ret_from_fork+0x116/0x1d0 [ 19.807482] ret_from_fork_asm+0x1a/0x30 [ 19.807692] [ 19.807818] CPU: 0 UID: 0 PID: 310 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 19.808327] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.808498] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 19.808981] ================================================================== [ 19.699219] ================================================================== [ 19.699642] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 19.699642] [ 19.700037] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#74): [ 19.700405] test_out_of_bounds_write+0x10d/0x260 [ 19.700618] kunit_try_run_case+0x1a5/0x480 [ 19.700945] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 19.701160] kthread+0x337/0x6f0 [ 19.701343] ret_from_fork+0x116/0x1d0 [ 19.701537] ret_from_fork_asm+0x1a/0x30 [ 19.701742] [ 19.701841] kfence-#74: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 19.701841] [ 19.702228] allocated by task 308 on cpu 1 at 19.699094s (0.003131s ago): [ 19.702562] test_alloc+0x364/0x10f0 [ 19.702775] test_out_of_bounds_write+0xd4/0x260 [ 19.702952] kunit_try_run_case+0x1a5/0x480 [ 19.703123] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 19.703393] kthread+0x337/0x6f0 [ 19.703569] ret_from_fork+0x116/0x1d0 [ 19.703784] ret_from_fork_asm+0x1a/0x30 [ 19.703946] [ 19.704068] CPU: 1 UID: 0 PID: 308 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 19.704550] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.704741] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 19.705062] ==================================================================
[ 81.514355] ================================================================== [ 81.521610] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 81.521610] [ 81.530841] Out-of-bounds write at 0x000000001daa3ee0 (1B left of kfence-#176): [ 81.538155] test_out_of_bounds_write+0x10d/0x260 [ 81.542867] kunit_try_run_case+0x1a2/0x480 [ 81.547056] kunit_generic_run_threadfn_adapter+0x82/0xf0 [ 81.552464] kthread+0x334/0x6f0 [ 81.555703] ret_from_fork+0x113/0x1d0 [ 81.559455] ret_from_fork_asm+0x1a/0x30 [ 81.563381] [ 81.564883] kfence-#176: 0x00000000a60ede31-0x0000000062755bc0, size=32, cache=test [ 81.564883] [ 81.574016] allocated by task 334 on cpu 2 at 81.514352s (0.059663s ago): [ 81.580803] test_alloc+0x2a6/0x10f0 [ 81.584382] test_out_of_bounds_write+0xd4/0x260 [ 81.589001] kunit_try_run_case+0x1a2/0x480 [ 81.593186] kunit_generic_run_threadfn_adapter+0x82/0xf0 [ 81.598585] kthread+0x334/0x6f0 [ 81.601821] ret_from_fork+0x113/0x1d0 [ 81.605572] ret_from_fork_asm+0x1a/0x30 [ 81.609498] [ 81.611000] CPU: 2 UID: 0 PID: 334 Comm: kunit_try_catch Tainted: G S B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 81.621877] Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [N]=TEST [ 81.627880] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 81.635274] ================================================================== [ 81.178355] ================================================================== [ 81.185606] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 81.185606] [ 81.194827] Out-of-bounds write at 0x00000000b87b4796 (1B left of kfence-#173): [ 81.202139] test_out_of_bounds_write+0x10d/0x260 [ 81.206845] kunit_try_run_case+0x1a2/0x480 [ 81.211032] kunit_generic_run_threadfn_adapter+0x82/0xf0 [ 81.216430] kthread+0x334/0x6f0 [ 81.219664] ret_from_fork+0x113/0x1d0 [ 81.223417] ret_from_fork_asm+0x1a/0x30 [ 81.227343] [ 81.228842] kfence-#173: 0x000000006587152e-0x00000000b2107960, size=32, cache=kmalloc-32 [ 81.228842] [ 81.238498] allocated by task 332 on cpu 2 at 81.178350s (0.060147s ago): [ 81.245294] test_alloc+0x364/0x10f0 [ 81.248879] test_out_of_bounds_write+0xd4/0x260 [ 81.253499] kunit_try_run_case+0x1a2/0x480 [ 81.257685] kunit_generic_run_threadfn_adapter+0x82/0xf0 [ 81.263083] kthread+0x334/0x6f0 [ 81.266315] ret_from_fork+0x113/0x1d0 [ 81.270068] ret_from_fork_asm+0x1a/0x30 [ 81.273997] [ 81.275496] CPU: 2 UID: 0 PID: 332 Comm: kunit_try_catch Tainted: G S B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 81.286374] Tainted: [S]=CPU_OUT_OF_SPEC, [B]=BAD_PAGE, [N]=TEST [ 81.292385] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 81.299779] ==================================================================