Date
July 4, 2025, 11:10 a.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 32.964252] ================================================================== [ 32.964362] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 32.964362] [ 32.964494] Out-of-bounds read at 0x00000000b8f03441 (1B left of kfence-#116): [ 32.964714] test_out_of_bounds_read+0x114/0x3e0 [ 32.964776] kunit_try_run_case+0x170/0x3f0 [ 32.964831] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 32.964879] kthread+0x328/0x630 [ 32.968251] ret_from_fork+0x10/0x20 [ 32.968322] [ 32.968519] kfence-#116: 0x00000000cd8ff812-0x00000000dcec5bf9, size=32, cache=kmalloc-32 [ 32.968519] [ 32.968697] allocated by task 320 on cpu 1 at 32.963332s (0.005309s ago): [ 32.969074] test_alloc+0x29c/0x628 [ 32.969139] test_out_of_bounds_read+0xdc/0x3e0 [ 32.969185] kunit_try_run_case+0x170/0x3f0 [ 32.969228] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 32.969275] kthread+0x328/0x630 [ 32.969312] ret_from_fork+0x10/0x20 [ 32.969394] [ 32.969468] CPU: 1 UID: 0 PID: 320 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4-next-20250704 #1 PREEMPT [ 32.969554] Tainted: [B]=BAD_PAGE, [N]=TEST [ 32.969585] Hardware name: linux,dummy-virt (DT) [ 32.969627] ================================================================== [ 33.175389] ================================================================== [ 33.175471] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x114/0x3e0 [ 33.175471] [ 33.175792] Out-of-bounds read at 0x00000000d097a2bf (1B left of kfence-#118): [ 33.175885] test_out_of_bounds_read+0x114/0x3e0 [ 33.175955] kunit_try_run_case+0x170/0x3f0 [ 33.176001] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 33.176047] kthread+0x328/0x630 [ 33.176096] ret_from_fork+0x10/0x20 [ 33.176145] [ 33.176181] kfence-#118: 0x00000000595902e0-0x000000000b8af24e, size=32, cache=test [ 33.176181] [ 33.176236] allocated by task 322 on cpu 1 at 33.175035s (0.001197s ago): [ 33.176362] test_alloc+0x230/0x628 [ 33.176408] test_out_of_bounds_read+0xdc/0x3e0 [ 33.176450] kunit_try_run_case+0x170/0x3f0 [ 33.176490] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 33.176535] kthread+0x328/0x630 [ 33.176572] ret_from_fork+0x10/0x20 [ 33.176614] [ 33.176670] CPU: 1 UID: 0 PID: 322 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4-next-20250704 #1 PREEMPT [ 33.176753] Tainted: [B]=BAD_PAGE, [N]=TEST [ 33.176787] Hardware name: linux,dummy-virt (DT) [ 33.176833] ================================================================== [ 33.387440] ================================================================== [ 33.387553] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 33.387553] [ 33.387642] Out-of-bounds read at 0x0000000058b271a5 (32B right of kfence-#120): [ 33.388067] test_out_of_bounds_read+0x1c8/0x3e0 [ 33.388189] kunit_try_run_case+0x170/0x3f0 [ 33.388275] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 33.388457] kthread+0x328/0x630 [ 33.388533] ret_from_fork+0x10/0x20 [ 33.388591] [ 33.388618] kfence-#120: 0x0000000087aa9d75-0x000000007a87270c, size=32, cache=test [ 33.388618] [ 33.388925] allocated by task 322 on cpu 1 at 33.387231s (0.001685s ago): [ 33.389016] test_alloc+0x230/0x628 [ 33.389110] test_out_of_bounds_read+0x198/0x3e0 [ 33.389205] kunit_try_run_case+0x170/0x3f0 [ 33.389252] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 33.389819] kthread+0x328/0x630 [ 33.390002] ret_from_fork+0x10/0x20 [ 33.390087] [ 33.390242] CPU: 1 UID: 0 PID: 322 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4-next-20250704 #1 PREEMPT [ 33.390454] Tainted: [B]=BAD_PAGE, [N]=TEST [ 33.390696] Hardware name: linux,dummy-virt (DT) [ 33.391027] ================================================================== [ 33.067600] ================================================================== [ 33.067712] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x1c8/0x3e0 [ 33.067712] [ 33.067965] Out-of-bounds read at 0x0000000066b93cd6 (32B right of kfence-#117): [ 33.068036] test_out_of_bounds_read+0x1c8/0x3e0 [ 33.068450] kunit_try_run_case+0x170/0x3f0 [ 33.068527] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 33.068859] kthread+0x328/0x630 [ 33.069129] ret_from_fork+0x10/0x20 [ 33.069312] [ 33.069365] kfence-#117: 0x000000002793fc07-0x0000000092d3b27f, size=32, cache=kmalloc-32 [ 33.069365] [ 33.069578] allocated by task 320 on cpu 1 at 33.066712s (0.002789s ago): [ 33.069689] test_alloc+0x29c/0x628 [ 33.070029] test_out_of_bounds_read+0x198/0x3e0 [ 33.070227] kunit_try_run_case+0x170/0x3f0 [ 33.070341] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 33.070419] kthread+0x328/0x630 [ 33.070458] ret_from_fork+0x10/0x20 [ 33.070641] [ 33.070874] CPU: 1 UID: 0 PID: 320 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4-next-20250704 #1 PREEMPT [ 33.071280] Tainted: [B]=BAD_PAGE, [N]=TEST [ 33.071491] Hardware name: linux,dummy-virt (DT) [ 33.071644] ==================================================================
[ 29.725779] ================================================================== [ 29.726230] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 29.726230] [ 29.726746] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#90): [ 29.727524] test_out_of_bounds_read+0x216/0x4e0 [ 29.727762] kunit_try_run_case+0x1a5/0x480 [ 29.728031] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 29.728257] kthread+0x337/0x6f0 [ 29.728453] ret_from_fork+0x116/0x1d0 [ 29.728642] ret_from_fork_asm+0x1a/0x30 [ 29.728851] [ 29.729419] kfence-#90: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 29.729419] [ 29.729826] allocated by task 336 on cpu 0 at 29.725564s (0.004259s ago): [ 29.730541] test_alloc+0x364/0x10f0 [ 29.730818] test_out_of_bounds_read+0x1e2/0x4e0 [ 29.731067] kunit_try_run_case+0x1a5/0x480 [ 29.731426] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 29.731777] kthread+0x337/0x6f0 [ 29.731993] ret_from_fork+0x116/0x1d0 [ 29.732157] ret_from_fork_asm+0x1a/0x30 [ 29.732375] [ 29.732507] CPU: 0 UID: 0 PID: 336 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4-next-20250704 #1 PREEMPT(voluntary) [ 29.733340] Tainted: [B]=BAD_PAGE, [N]=TEST [ 29.733531] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 29.734150] ================================================================== [ 30.141625] ================================================================== [ 30.142219] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 30.142219] [ 30.142737] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#94): [ 30.143020] test_out_of_bounds_read+0x126/0x4e0 [ 30.143253] kunit_try_run_case+0x1a5/0x480 [ 30.143525] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 30.143840] kthread+0x337/0x6f0 [ 30.144039] ret_from_fork+0x116/0x1d0 [ 30.144266] ret_from_fork_asm+0x1a/0x30 [ 30.144501] [ 30.144581] kfence-#94: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 30.144581] [ 30.145095] allocated by task 338 on cpu 1 at 30.141552s (0.003540s ago): [ 30.145569] test_alloc+0x2a6/0x10f0 [ 30.145841] test_out_of_bounds_read+0xed/0x4e0 [ 30.146074] kunit_try_run_case+0x1a5/0x480 [ 30.146300] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 30.146574] kthread+0x337/0x6f0 [ 30.146706] ret_from_fork+0x116/0x1d0 [ 30.146933] ret_from_fork_asm+0x1a/0x30 [ 30.147160] [ 30.147328] CPU: 1 UID: 0 PID: 338 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4-next-20250704 #1 PREEMPT(voluntary) [ 30.147931] Tainted: [B]=BAD_PAGE, [N]=TEST [ 30.148130] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 30.148591] ================================================================== [ 29.622606] ================================================================== [ 29.623329] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x126/0x4e0 [ 29.623329] [ 29.624372] Out-of-bounds read at 0x(____ptrval____) (1B left of kfence-#89): [ 29.625367] test_out_of_bounds_read+0x126/0x4e0 [ 29.625724] kunit_try_run_case+0x1a5/0x480 [ 29.625890] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 29.626435] kthread+0x337/0x6f0 [ 29.626753] ret_from_fork+0x116/0x1d0 [ 29.627172] ret_from_fork_asm+0x1a/0x30 [ 29.627472] [ 29.627828] kfence-#89: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 29.627828] [ 29.628606] allocated by task 336 on cpu 0 at 29.621455s (0.007093s ago): [ 29.629685] test_alloc+0x364/0x10f0 [ 29.629850] test_out_of_bounds_read+0xed/0x4e0 [ 29.630303] kunit_try_run_case+0x1a5/0x480 [ 29.630712] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 29.631210] kthread+0x337/0x6f0 [ 29.631548] ret_from_fork+0x116/0x1d0 [ 29.631911] ret_from_fork_asm+0x1a/0x30 [ 29.632428] [ 29.632688] CPU: 0 UID: 0 PID: 336 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4-next-20250704 #1 PREEMPT(voluntary) [ 29.633934] Tainted: [B]=BAD_PAGE, [N]=TEST [ 29.634206] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 29.634987] ================================================================== [ 30.973595] ================================================================== [ 30.974108] BUG: KFENCE: out-of-bounds read in test_out_of_bounds_read+0x216/0x4e0 [ 30.974108] [ 30.974503] Out-of-bounds read at 0x(____ptrval____) (32B right of kfence-#102): [ 30.974883] test_out_of_bounds_read+0x216/0x4e0 [ 30.975090] kunit_try_run_case+0x1a5/0x480 [ 30.975277] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 30.975580] kthread+0x337/0x6f0 [ 30.975774] ret_from_fork+0x116/0x1d0 [ 30.975975] ret_from_fork_asm+0x1a/0x30 [ 30.976141] [ 30.976265] kfence-#102: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 30.976265] [ 30.976720] allocated by task 338 on cpu 1 at 30.973525s (0.003192s ago): [ 30.977036] test_alloc+0x2a6/0x10f0 [ 30.977273] test_out_of_bounds_read+0x1e2/0x4e0 [ 30.977500] kunit_try_run_case+0x1a5/0x480 [ 30.977703] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 30.977898] kthread+0x337/0x6f0 [ 30.978113] ret_from_fork+0x116/0x1d0 [ 30.978320] ret_from_fork_asm+0x1a/0x30 [ 30.978598] [ 30.978768] CPU: 1 UID: 0 PID: 338 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc4-next-20250704 #1 PREEMPT(voluntary) [ 30.979232] Tainted: [B]=BAD_PAGE, [N]=TEST [ 30.979465] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 30.979922] ==================================================================