Date
July 8, 2025, 11:10 a.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 35.338148] ================================================================== [ 35.338403] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 35.338403] [ 35.338493] Out-of-bounds read at 0x00000000f878214a (1B left of kfence-#133): [ 35.338550] test_out_of_bounds_read+0x114/0x3e0 [ 35.338685] kunit_try_run_case+0x170/0x3f0 [ 35.338760] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 35.338809] kthread+0x328/0x630 [ 35.338967] ret_from_fork+0x10/0x20 [ 35.339307] [ 35.339404] kfence-#133: 0x0000000041b1f5e0-0x0000000095b4cd26, size=32, cache=test [ 35.339404] [ 35.339515] allocated by task 320 on cpu 0 at 35.337970s (0.001524s ago): [ 35.339684] test_alloc+0x230/0x628 [ 35.339748] test_out_of_bounds_read+0xdc/0x3e0 [ 35.339807] kunit_try_run_case+0x170/0x3f0 [ 35.339850] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 35.339895] kthread+0x328/0x630 [ 35.339951] ret_from_fork+0x10/0x20 [ 35.339991] [ 35.340035] CPU: 0 UID: 0 PID: 320 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5-next-20250708 #1 PREEMPT [ 35.340198] Tainted: [B]=BAD_PAGE, [N]=TEST [ 35.340245] Hardware name: linux,dummy-virt (DT) [ 35.340289] ================================================================== [ 35.129576] ================================================================== [ 35.129968] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 35.129968] [ 35.130085] Out-of-bounds read at 0x000000004369ef9e (32B right of kfence-#131): [ 35.130146] test_out_of_bounds_read+0x1c8/0x3e0 [ 35.130219] kunit_try_run_case+0x170/0x3f0 [ 35.130267] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 35.130396] kthread+0x328/0x630 [ 35.130439] ret_from_fork+0x10/0x20 [ 35.130493] [ 35.130541] kfence-#131: 0x000000000ab37535-0x000000000e10db1f, size=32, cache=kmalloc-32 [ 35.130541] [ 35.130607] allocated by task 318 on cpu 0 at 35.129337s (0.001265s ago): [ 35.130678] test_alloc+0x29c/0x628 [ 35.130720] test_out_of_bounds_read+0x198/0x3e0 [ 35.130878] kunit_try_run_case+0x170/0x3f0 [ 35.130945] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 35.131106] kthread+0x328/0x630 [ 35.131189] ret_from_fork+0x10/0x20 [ 35.131369] [ 35.131415] CPU: 0 UID: 0 PID: 318 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5-next-20250708 #1 PREEMPT [ 35.131496] Tainted: [B]=BAD_PAGE, [N]=TEST [ 35.131524] Hardware name: linux,dummy-virt (DT) [ 35.131558] ================================================================== [ 34.818395] ================================================================== [ 34.818672] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 34.818672] [ 34.818850] Out-of-bounds read at 0x00000000dbc24fa3 (1B left of kfence-#128): [ 34.819131] test_out_of_bounds_read+0x114/0x3e0 [ 34.819188] kunit_try_run_case+0x170/0x3f0 [ 34.819408] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 34.819615] kthread+0x328/0x630 [ 34.819658] ret_from_fork+0x10/0x20 [ 34.819754] [ 34.820009] kfence-#128: 0x00000000bc053c43-0x00000000443fffbf, size=32, cache=kmalloc-32 [ 34.820009] [ 34.820434] allocated by task 318 on cpu 0 at 34.817418s (0.002894s ago): [ 34.821360] test_alloc+0x29c/0x628 [ 34.821570] test_out_of_bounds_read+0xdc/0x3e0 [ 34.821656] kunit_try_run_case+0x170/0x3f0 [ 34.821821] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 34.822048] kthread+0x328/0x630 [ 34.822234] ret_from_fork+0x10/0x20 [ 34.822498] [ 34.822938] CPU: 0 UID: 0 PID: 318 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5-next-20250708 #1 PREEMPT [ 34.823054] Tainted: [B]=BAD_PAGE, [N]=TEST [ 34.823085] Hardware name: linux,dummy-virt (DT) [ 34.823457] ================================================================== [ 35.441848] ================================================================== [ 35.441928] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 35.441928] [ 35.442014] Out-of-bounds read at 0x00000000d31506f3 (32B right of kfence-#134): [ 35.442072] test_out_of_bounds_read+0x1c8/0x3e0 [ 35.442122] kunit_try_run_case+0x170/0x3f0 [ 35.442342] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 35.442411] kthread+0x328/0x630 [ 35.442454] ret_from_fork+0x10/0x20 [ 35.442512] [ 35.442539] kfence-#134: 0x000000008e85b0fc-0x00000000666547d1, size=32, cache=test [ 35.442539] [ 35.442638] allocated by task 320 on cpu 0 at 35.441766s (0.000841s ago): [ 35.442708] test_alloc+0x230/0x628 [ 35.442749] test_out_of_bounds_read+0x198/0x3e0 [ 35.442792] kunit_try_run_case+0x170/0x3f0 [ 35.442970] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 35.443022] kthread+0x328/0x630 [ 35.443057] ret_from_fork+0x10/0x20 [ 35.443145] [ 35.443228] CPU: 0 UID: 0 PID: 320 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5-next-20250708 #1 PREEMPT [ 35.443353] Tainted: [B]=BAD_PAGE, [N]=TEST [ 35.443430] Hardware name: linux,dummy-virt (DT) [ 35.443467] ==================================================================
[ 28.128321] ================================================================== [ 28.128706] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 28.128706] [ 28.129163] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#85): [ 28.129528] test_out_of_bounds_read+0x216/0x4e0 [ 28.129739] kunit_try_run_case+0x1a5/0x480 [ 28.129963] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 28.130858] kthread+0x337/0x6f0 [ 28.131011] ret_from_fork+0x116/0x1d0 [ 28.131356] ret_from_fork_asm+0x1a/0x30 [ 28.131548] [ 28.131834] kfence-#85: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 28.131834] [ 28.132227] allocated by task 335 on cpu 0 at 28.128124s (0.004100s ago): [ 28.132559] test_alloc+0x364/0x10f0 [ 28.132751] test_out_of_bounds_read+0x1e2/0x4e0 [ 28.132904] kunit_try_run_case+0x1a5/0x480 [ 28.133074] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 28.133351] kthread+0x337/0x6f0 [ 28.133528] ret_from_fork+0x116/0x1d0 [ 28.133714] ret_from_fork_asm+0x1a/0x30 [ 28.133870] [ 28.133970] CPU: 0 UID: 0 PID: 335 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) [ 28.134453] Tainted: [B]=BAD_PAGE, [N]=TEST [ 28.134638] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 28.134966] ================================================================== [ 28.544131] ================================================================== [ 28.544547] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 28.544547] [ 28.545084] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#89): [ 28.545409] test_out_of_bounds_read+0x216/0x4e0 [ 28.546012] kunit_try_run_case+0x1a5/0x480 [ 28.546230] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 28.546450] kthread+0x337/0x6f0 [ 28.546621] ret_from_fork+0x116/0x1d0 [ 28.546806] ret_from_fork_asm+0x1a/0x30 [ 28.547024] [ 28.547510] kfence-#89: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 28.547510] [ 28.547965] allocated by task 337 on cpu 0 at 28.544073s (0.003889s ago): [ 28.548425] test_alloc+0x2a6/0x10f0 [ 28.548677] test_out_of_bounds_read+0x1e2/0x4e0 [ 28.549010] kunit_try_run_case+0x1a5/0x480 [ 28.549211] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 28.549574] kthread+0x337/0x6f0 [ 28.549736] ret_from_fork+0x116/0x1d0 [ 28.549977] ret_from_fork_asm+0x1a/0x30 [ 28.550274] [ 28.550378] CPU: 0 UID: 0 PID: 337 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) [ 28.550999] Tainted: [B]=BAD_PAGE, [N]=TEST [ 28.551169] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 28.551711] ================================================================== [ 28.025174] ================================================================== [ 28.025652] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 28.025652] [ 28.026612] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#84): [ 28.027073] test_out_of_bounds_read+0x126/0x4e0 [ 28.027566] kunit_try_run_case+0x1a5/0x480 [ 28.027773] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 28.028261] kthread+0x337/0x6f0 [ 28.028538] ret_from_fork+0x116/0x1d0 [ 28.028744] ret_from_fork_asm+0x1a/0x30 [ 28.029120] [ 28.029250] kfence-#84: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 28.029250] [ 28.029945] allocated by task 335 on cpu 0 at 28.024255s (0.005687s ago): [ 28.030309] test_alloc+0x364/0x10f0 [ 28.030660] test_out_of_bounds_read+0xed/0x4e0 [ 28.030900] kunit_try_run_case+0x1a5/0x480 [ 28.031076] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 28.031494] kthread+0x337/0x6f0 [ 28.031626] ret_from_fork+0x116/0x1d0 [ 28.031866] ret_from_fork_asm+0x1a/0x30 [ 28.032261] [ 28.032390] CPU: 0 UID: 0 PID: 335 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) [ 28.032866] Tainted: [B]=BAD_PAGE, [N]=TEST [ 28.033212] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 28.033648] ================================================================== [ 28.232200] ================================================================== [ 28.232604] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 28.232604] [ 28.233046] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#86): [ 28.233824] test_out_of_bounds_read+0x126/0x4e0 [ 28.234061] kunit_try_run_case+0x1a5/0x480 [ 28.234289] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 28.234501] kthread+0x337/0x6f0 [ 28.234665] ret_from_fork+0x116/0x1d0 [ 28.234831] ret_from_fork_asm+0x1a/0x30 [ 28.235374] [ 28.235469] kfence-#86: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 28.235469] [ 28.235969] allocated by task 337 on cpu 0 at 28.232137s (0.003828s ago): [ 28.236539] test_alloc+0x2a6/0x10f0 [ 28.236730] test_out_of_bounds_read+0xed/0x4e0 [ 28.236977] kunit_try_run_case+0x1a5/0x480 [ 28.237325] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 28.237630] kthread+0x337/0x6f0 [ 28.237770] ret_from_fork+0x116/0x1d0 [ 28.238039] ret_from_fork_asm+0x1a/0x30 [ 28.238210] [ 28.238345] CPU: 0 UID: 0 PID: 337 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5-next-20250708 #1 PREEMPT(voluntary) [ 28.239071] Tainted: [B]=BAD_PAGE, [N]=TEST [ 28.239272] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 28.239702] ==================================================================