Date
July 18, 2025, 11:11 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 18.858597] ================================================================== [ 18.858723] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 18.858723] [ 18.858861] Out-of-bounds read at 0x000000005e9f1ea8 (32B right of kfence-#77): [ 18.858934] test_out_of_bounds_read+0x1c8/0x3e0 [ 18.858984] kunit_try_run_case+0x170/0x3f0 [ 18.859027] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.859084] kthread+0x328/0x630 [ 18.859131] ret_from_fork+0x10/0x20 [ 18.859173] [ 18.859213] kfence-#77: 0x00000000febe71ef-0x000000003c2ad94b, size=32, cache=kmalloc-32 [ 18.859213] [ 18.859275] allocated by task 287 on cpu 0 at 18.858046s (0.001216s ago): [ 18.859362] test_alloc+0x29c/0x628 [ 18.859417] test_out_of_bounds_read+0x198/0x3e0 [ 18.859461] kunit_try_run_case+0x170/0x3f0 [ 18.859501] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.859672] kthread+0x328/0x630 [ 18.859714] ret_from_fork+0x10/0x20 [ 18.861373] [ 18.861503] CPU: 0 UID: 0 PID: 287 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 18.861713] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.861745] Hardware name: linux,dummy-virt (DT) [ 18.861779] ================================================================== [ 19.274295] ================================================================== [ 19.274392] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 19.274392] [ 19.274664] Out-of-bounds read at 0x000000005c4ca283 (32B right of kfence-#81): [ 19.274729] test_out_of_bounds_read+0x1c8/0x3e0 [ 19.274796] kunit_try_run_case+0x170/0x3f0 [ 19.274858] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.274902] kthread+0x328/0x630 [ 19.274976] ret_from_fork+0x10/0x20 [ 19.275022] [ 19.275048] kfence-#81: 0x000000008537cd71-0x00000000f55ec8fe, size=32, cache=test [ 19.275048] [ 19.275118] allocated by task 289 on cpu 0 at 19.274097s (0.000998s ago): [ 19.275834] test_alloc+0x230/0x628 [ 19.275950] test_out_of_bounds_read+0x198/0x3e0 [ 19.276002] kunit_try_run_case+0x170/0x3f0 [ 19.276090] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.276137] kthread+0x328/0x630 [ 19.276174] ret_from_fork+0x10/0x20 [ 19.276461] [ 19.276524] CPU: 0 UID: 0 PID: 289 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 19.276617] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.276724] Hardware name: linux,dummy-virt (DT) [ 19.276762] ================================================================== [ 18.756922] ================================================================== [ 18.757014] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 18.757014] [ 18.757145] Out-of-bounds read at 0x00000000578d42d4 (1B left of kfence-#76): [ 18.757224] test_out_of_bounds_read+0x114/0x3e0 [ 18.757277] kunit_try_run_case+0x170/0x3f0 [ 18.758088] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.758151] kthread+0x328/0x630 [ 18.758194] ret_from_fork+0x10/0x20 [ 18.758544] [ 18.758585] kfence-#76: 0x000000008a65007f-0x0000000098afd92c, size=32, cache=kmalloc-32 [ 18.758585] [ 18.758939] allocated by task 287 on cpu 0 at 18.756413s (0.002504s ago): [ 18.759023] test_alloc+0x29c/0x628 [ 18.759068] test_out_of_bounds_read+0xdc/0x3e0 [ 18.759378] kunit_try_run_case+0x170/0x3f0 [ 18.759464] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 18.759534] kthread+0x328/0x630 [ 18.759590] ret_from_fork+0x10/0x20 [ 18.759653] [ 18.759722] CPU: 0 UID: 0 PID: 287 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 18.759822] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.759861] Hardware name: linux,dummy-virt (DT) [ 18.759907] ================================================================== [ 19.066440] ================================================================== [ 19.066520] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 19.066520] [ 19.066605] Out-of-bounds read at 0x000000009ac222ed (1B left of kfence-#79): [ 19.066918] test_out_of_bounds_read+0x114/0x3e0 [ 19.066980] kunit_try_run_case+0x170/0x3f0 [ 19.067141] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.067226] kthread+0x328/0x630 [ 19.067298] ret_from_fork+0x10/0x20 [ 19.067397] [ 19.067423] kfence-#79: 0x00000000a65817a1-0x00000000f3691039, size=32, cache=test [ 19.067423] [ 19.067490] allocated by task 289 on cpu 0 at 19.066282s (0.001197s ago): [ 19.067686] test_alloc+0x230/0x628 [ 19.067758] test_out_of_bounds_read+0xdc/0x3e0 [ 19.067800] kunit_try_run_case+0x170/0x3f0 [ 19.068083] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 19.068142] kthread+0x328/0x630 [ 19.068354] ret_from_fork+0x10/0x20 [ 19.068397] [ 19.068444] CPU: 0 UID: 0 PID: 289 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT [ 19.068530] Tainted: [B]=BAD_PAGE, [N]=TEST [ 19.068568] Hardware name: linux,dummy-virt (DT) [ 19.068611] ==================================================================
[ 17.326374] ================================================================== [ 17.326792] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 17.326792] [ 17.327168] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#68): [ 17.327844] test_out_of_bounds_read+0x216/0x4e0 [ 17.328085] kunit_try_run_case+0x1a5/0x480 [ 17.328242] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.328871] kthread+0x337/0x6f0 [ 17.329130] ret_from_fork+0x116/0x1d0 [ 17.329294] ret_from_fork_asm+0x1a/0x30 [ 17.329577] [ 17.329662] kfence-#68: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 17.329662] [ 17.330046] allocated by task 308 on cpu 1 at 17.326311s (0.003733s ago): [ 17.330351] test_alloc+0x2a6/0x10f0 [ 17.330541] test_out_of_bounds_read+0x1e2/0x4e0 [ 17.331098] kunit_try_run_case+0x1a5/0x480 [ 17.331264] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.331667] kthread+0x337/0x6f0 [ 17.331831] ret_from_fork+0x116/0x1d0 [ 17.332130] ret_from_fork_asm+0x1a/0x30 [ 17.332396] [ 17.332503] CPU: 1 UID: 0 PID: 308 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 17.333081] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.333357] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.333804] ================================================================== [ 17.118439] ================================================================== [ 17.118821] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 17.118821] [ 17.119273] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#66): [ 17.119654] test_out_of_bounds_read+0x126/0x4e0 [ 17.120213] kunit_try_run_case+0x1a5/0x480 [ 17.120465] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.120865] kthread+0x337/0x6f0 [ 17.121202] ret_from_fork+0x116/0x1d0 [ 17.121363] ret_from_fork_asm+0x1a/0x30 [ 17.121568] [ 17.121904] kfence-#66: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 17.121904] [ 17.122286] allocated by task 308 on cpu 1 at 17.118380s (0.003904s ago): [ 17.122628] test_alloc+0x2a6/0x10f0 [ 17.122815] test_out_of_bounds_read+0xed/0x4e0 [ 17.123025] kunit_try_run_case+0x1a5/0x480 [ 17.123205] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.123851] kthread+0x337/0x6f0 [ 17.123996] ret_from_fork+0x116/0x1d0 [ 17.124322] ret_from_fork_asm+0x1a/0x30 [ 17.124627] [ 17.124744] CPU: 1 UID: 0 PID: 308 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 17.125351] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.125562] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.126063] ================================================================== [ 16.911341] ================================================================== [ 16.911960] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 16.911960] [ 16.912449] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#64): [ 16.912899] test_out_of_bounds_read+0x126/0x4e0 [ 16.913154] kunit_try_run_case+0x1a5/0x480 [ 16.913317] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.913672] kthread+0x337/0x6f0 [ 16.913980] ret_from_fork+0x116/0x1d0 [ 16.914324] ret_from_fork_asm+0x1a/0x30 [ 16.914742] [ 16.915050] kfence-#64: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 16.915050] [ 16.915716] allocated by task 306 on cpu 0 at 16.910306s (0.005354s ago): [ 16.916310] test_alloc+0x364/0x10f0 [ 16.916556] test_out_of_bounds_read+0xed/0x4e0 [ 16.916773] kunit_try_run_case+0x1a5/0x480 [ 16.916958] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 16.917204] kthread+0x337/0x6f0 [ 16.917347] ret_from_fork+0x116/0x1d0 [ 16.917485] ret_from_fork_asm+0x1a/0x30 [ 16.917841] [ 16.917994] CPU: 0 UID: 0 PID: 306 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 16.918454] Tainted: [B]=BAD_PAGE, [N]=TEST [ 16.918708] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 16.919076] ================================================================== [ 17.014517] ================================================================== [ 17.014906] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 17.014906] [ 17.015370] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#65): [ 17.015818] test_out_of_bounds_read+0x216/0x4e0 [ 17.016043] kunit_try_run_case+0x1a5/0x480 [ 17.016218] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.016458] kthread+0x337/0x6f0 [ 17.016627] ret_from_fork+0x116/0x1d0 [ 17.016932] ret_from_fork_asm+0x1a/0x30 [ 17.017120] [ 17.017200] kfence-#65: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 17.017200] [ 17.017606] allocated by task 306 on cpu 0 at 17.014342s (0.003262s ago): [ 17.017893] test_alloc+0x364/0x10f0 [ 17.018028] test_out_of_bounds_read+0x1e2/0x4e0 [ 17.018226] kunit_try_run_case+0x1a5/0x480 [ 17.018449] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 17.018724] kthread+0x337/0x6f0 [ 17.018883] ret_from_fork+0x116/0x1d0 [ 17.019078] ret_from_fork_asm+0x1a/0x30 [ 17.019266] [ 17.019390] CPU: 0 UID: 0 PID: 306 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc6 #1 PREEMPT(voluntary) [ 17.019815] Tainted: [B]=BAD_PAGE, [N]=TEST [ 17.020056] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 17.020381] ==================================================================