Date
Dec. 5, 2024, 2:07 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 39.272266] ================================================================== [ 39.273048] BUG: KFENCE: memory corruption in test_corruption+0x278/0x378 [ 39.273048] [ 39.273971] Corrupted memory at 0x000000003cec2d35 [ ! . . . . . . . . . . . . . . . ] (in kfence-#149): [ 39.277589] test_corruption+0x278/0x378 [ 39.278274] kunit_try_run_case+0x14c/0x3d0 [ 39.278982] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.279792] kthread+0x24c/0x2d0 [ 39.280375] ret_from_fork+0x10/0x20 [ 39.280990] [ 39.281330] kfence-#149: 0x00000000eab72c63-0x0000000094d5f37c, size=32, cache=kmalloc-32 [ 39.281330] [ 39.282550] allocated by task 300 on cpu 1 at 39.271806s (0.010734s ago): [ 39.283603] test_alloc+0x298/0x620 [ 39.284260] test_corruption+0xdc/0x378 [ 39.284936] kunit_try_run_case+0x14c/0x3d0 [ 39.285602] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.286411] kthread+0x24c/0x2d0 [ 39.287071] ret_from_fork+0x10/0x20 [ 39.287687] [ 39.288359] freed by task 300 on cpu 1 at 39.271966s (0.016383s ago): [ 39.288948] test_corruption+0x278/0x378 [ 39.289334] kunit_try_run_case+0x14c/0x3d0 [ 39.289752] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.292961] kthread+0x24c/0x2d0 [ 39.293804] ret_from_fork+0x10/0x20 [ 39.295402] [ 39.296344] CPU: 1 UID: 0 PID: 300 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241205 #1 [ 39.298727] Tainted: [B]=BAD_PAGE, [N]=TEST [ 39.300143] Hardware name: linux,dummy-virt (DT) [ 39.301407] ================================================================== [ 39.480280] ================================================================== [ 39.481107] BUG: KFENCE: memory corruption in test_corruption+0x284/0x378 [ 39.481107] [ 39.481824] Corrupted memory at 0x00000000d834d574 [ ! ] (in kfence-#151): [ 39.483181] test_corruption+0x284/0x378 [ 39.483764] kunit_try_run_case+0x14c/0x3d0 [ 39.484510] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.485309] kthread+0x24c/0x2d0 [ 39.485789] ret_from_fork+0x10/0x20 [ 39.486336] [ 39.486715] kfence-#151: 0x000000005dc35715-0x00000000e38eaca2, size=32, cache=kmalloc-32 [ 39.486715] [ 39.487804] allocated by task 300 on cpu 1 at 39.479810s (0.007985s ago): [ 39.488674] test_alloc+0x298/0x620 [ 39.489156] test_corruption+0x198/0x378 [ 39.489936] kunit_try_run_case+0x14c/0x3d0 [ 39.490569] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.491444] kthread+0x24c/0x2d0 [ 39.491981] ret_from_fork+0x10/0x20 [ 39.492681] [ 39.493071] freed by task 300 on cpu 1 at 39.479981s (0.013080s ago): [ 39.493891] test_corruption+0x284/0x378 [ 39.494615] kunit_try_run_case+0x14c/0x3d0 [ 39.495365] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.495957] kthread+0x24c/0x2d0 [ 39.496533] ret_from_fork+0x10/0x20 [ 39.497118] [ 39.497592] CPU: 1 UID: 0 PID: 300 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241205 #1 [ 39.498900] Tainted: [B]=BAD_PAGE, [N]=TEST [ 39.499481] Hardware name: linux,dummy-virt (DT) [ 39.500134] ================================================================== [ 39.584117] ================================================================== [ 39.585013] BUG: KFENCE: memory corruption in test_corruption+0x120/0x378 [ 39.585013] [ 39.585901] Corrupted memory at 0x00000000ee26f81d [ ! . . . . . . . . . . . . . . . ] (in kfence-#152): [ 39.588373] test_corruption+0x120/0x378 [ 39.588957] kunit_try_run_case+0x14c/0x3d0 [ 39.589527] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.590417] kthread+0x24c/0x2d0 [ 39.590891] ret_from_fork+0x10/0x20 [ 39.591396] [ 39.591749] kfence-#152: 0x000000007eea6791-0x00000000ab207009, size=32, cache=test [ 39.591749] [ 39.592964] allocated by task 302 on cpu 0 at 39.583920s (0.009035s ago): [ 39.593942] test_alloc+0x22c/0x620 [ 39.594462] test_corruption+0xdc/0x378 [ 39.595118] kunit_try_run_case+0x14c/0x3d0 [ 39.595702] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.596503] kthread+0x24c/0x2d0 [ 39.596978] ret_from_fork+0x10/0x20 [ 39.597645] [ 39.598017] freed by task 302 on cpu 0 at 39.583995s (0.014013s ago): [ 39.598776] test_corruption+0x120/0x378 [ 39.599446] kunit_try_run_case+0x14c/0x3d0 [ 39.600163] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.600851] kthread+0x24c/0x2d0 [ 39.601426] ret_from_fork+0x10/0x20 [ 39.602047] [ 39.602372] CPU: 0 UID: 0 PID: 302 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241205 #1 [ 39.603589] Tainted: [B]=BAD_PAGE, [N]=TEST [ 39.604266] Hardware name: linux,dummy-virt (DT) [ 39.604856] ================================================================== [ 40.000003] ================================================================== [ 40.000824] BUG: KFENCE: memory corruption in test_corruption+0x1d8/0x378 [ 40.000824] [ 40.001724] Corrupted memory at 0x00000000abcd8030 [ ! ] (in kfence-#156): [ 40.002917] test_corruption+0x1d8/0x378 [ 40.003572] kunit_try_run_case+0x14c/0x3d0 [ 40.004259] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.005005] kthread+0x24c/0x2d0 [ 40.005496] ret_from_fork+0x10/0x20 [ 40.006151] [ 40.006467] kfence-#156: 0x00000000cceb83fc-0x000000008903fadd, size=32, cache=test [ 40.006467] [ 40.007577] allocated by task 302 on cpu 0 at 39.999781s (0.007787s ago): [ 40.008460] test_alloc+0x22c/0x620 [ 40.009045] test_corruption+0x198/0x378 [ 40.009682] kunit_try_run_case+0x14c/0x3d0 [ 40.010279] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.011022] kthread+0x24c/0x2d0 [ 40.011449] ret_from_fork+0x10/0x20 [ 40.012175] [ 40.012568] freed by task 302 on cpu 0 at 39.999859s (0.012700s ago): [ 40.013299] test_corruption+0x1d8/0x378 [ 40.013979] kunit_try_run_case+0x14c/0x3d0 [ 40.014554] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.015338] kthread+0x24c/0x2d0 [ 40.015831] ret_from_fork+0x10/0x20 [ 40.016423] [ 40.016785] CPU: 0 UID: 0 PID: 302 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241205 #1 [ 40.017986] Tainted: [B]=BAD_PAGE, [N]=TEST [ 40.018624] Hardware name: linux,dummy-virt (DT) [ 40.019123] ==================================================================
[ 38.493530] ================================================================== [ 38.494428] BUG: KFENCE: memory corruption in test_corruption+0x132/0x3e0 [ 38.494428] [ 38.495104] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#123): [ 38.496517] test_corruption+0x132/0x3e0 [ 38.497033] kunit_try_run_case+0x1b3/0x490 [ 38.497417] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.497996] kthread+0x257/0x310 [ 38.498451] ret_from_fork+0x41/0x80 [ 38.498878] ret_from_fork_asm+0x1a/0x30 [ 38.499326] [ 38.499575] kfence-#123: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 38.499575] [ 38.500172] allocated by task 320 on cpu 1 at 38.493375s (0.006793s ago): [ 38.501064] test_alloc+0x2a7/0x10d0 [ 38.501343] test_corruption+0xe7/0x3e0 [ 38.501867] kunit_try_run_case+0x1b3/0x490 [ 38.502393] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.503074] kthread+0x257/0x310 [ 38.503338] ret_from_fork+0x41/0x80 [ 38.503818] ret_from_fork_asm+0x1a/0x30 [ 38.504316] [ 38.504544] freed by task 320 on cpu 1 at 38.493432s (0.011107s ago): [ 38.505292] test_corruption+0x132/0x3e0 [ 38.505585] kunit_try_run_case+0x1b3/0x490 [ 38.506257] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.506948] kthread+0x257/0x310 [ 38.507360] ret_from_fork+0x41/0x80 [ 38.507648] ret_from_fork_asm+0x1a/0x30 [ 38.508190] [ 38.508633] CPU: 1 UID: 0 PID: 320 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241205 #1 [ 38.509313] Tainted: [B]=BAD_PAGE, [N]=TEST [ 38.509607] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 38.511021] ================================================================== [ 37.765771] ================================================================== [ 37.766519] BUG: KFENCE: memory corruption in test_corruption+0x2e1/0x3e0 [ 37.766519] [ 37.767278] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#116): [ 37.768089] test_corruption+0x2e1/0x3e0 [ 37.768414] kunit_try_run_case+0x1b3/0x490 [ 37.768854] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.769479] kthread+0x257/0x310 [ 37.769826] ret_from_fork+0x41/0x80 [ 37.770146] ret_from_fork_asm+0x1a/0x30 [ 37.770597] [ 37.770873] kfence-#116: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 37.770873] [ 37.771722] allocated by task 318 on cpu 1 at 37.765436s (0.006280s ago): [ 37.772353] test_alloc+0x35f/0x10d0 [ 37.772856] test_corruption+0x1cc/0x3e0 [ 37.773252] kunit_try_run_case+0x1b3/0x490 [ 37.773816] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.774215] kthread+0x257/0x310 [ 37.774718] ret_from_fork+0x41/0x80 [ 37.775226] ret_from_fork_asm+0x1a/0x30 [ 37.775605] [ 37.775880] freed by task 318 on cpu 1 at 37.765554s (0.010322s ago): [ 37.776530] test_corruption+0x2e1/0x3e0 [ 37.776899] kunit_try_run_case+0x1b3/0x490 [ 37.777455] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.778071] kthread+0x257/0x310 [ 37.778337] ret_from_fork+0x41/0x80 [ 37.778618] ret_from_fork_asm+0x1a/0x30 [ 37.779296] [ 37.779563] CPU: 1 UID: 0 PID: 318 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241205 #1 [ 37.780701] Tainted: [B]=BAD_PAGE, [N]=TEST [ 37.781171] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 37.781845] ================================================================== [ 37.661640] ================================================================== [ 37.662311] BUG: KFENCE: memory corruption in test_corruption+0x2d4/0x3e0 [ 37.662311] [ 37.662959] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#115): [ 37.664794] test_corruption+0x2d4/0x3e0 [ 37.665183] kunit_try_run_case+0x1b3/0x490 [ 37.665697] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.666119] kthread+0x257/0x310 [ 37.666576] ret_from_fork+0x41/0x80 [ 37.667016] ret_from_fork_asm+0x1a/0x30 [ 37.667421] [ 37.667674] kfence-#115: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 37.667674] [ 37.668605] allocated by task 318 on cpu 1 at 37.661338s (0.007263s ago): [ 37.669055] test_alloc+0x35f/0x10d0 [ 37.669525] test_corruption+0xe7/0x3e0 [ 37.670120] kunit_try_run_case+0x1b3/0x490 [ 37.670603] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.671147] kthread+0x257/0x310 [ 37.671549] ret_from_fork+0x41/0x80 [ 37.672025] ret_from_fork_asm+0x1a/0x30 [ 37.672503] [ 37.672717] freed by task 318 on cpu 1 at 37.661445s (0.011268s ago): [ 37.673304] test_corruption+0x2d4/0x3e0 [ 37.673796] kunit_try_run_case+0x1b3/0x490 [ 37.674215] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 37.674714] kthread+0x257/0x310 [ 37.675105] ret_from_fork+0x41/0x80 [ 37.675391] ret_from_fork_asm+0x1a/0x30 [ 37.675953] [ 37.676203] CPU: 1 UID: 0 PID: 318 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241205 #1 [ 37.677077] Tainted: [B]=BAD_PAGE, [N]=TEST [ 37.677509] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 37.678033] ================================================================== [ 38.805556] ================================================================== [ 38.806293] BUG: KFENCE: memory corruption in test_corruption+0x217/0x3e0 [ 38.806293] [ 38.807017] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#126): [ 38.807643] test_corruption+0x217/0x3e0 [ 38.807990] kunit_try_run_case+0x1b3/0x490 [ 38.808538] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.809185] kthread+0x257/0x310 [ 38.809500] ret_from_fork+0x41/0x80 [ 38.809982] ret_from_fork_asm+0x1a/0x30 [ 38.810335] [ 38.810595] kfence-#126: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 38.810595] [ 38.811317] allocated by task 320 on cpu 1 at 38.805383s (0.005930s ago): [ 38.812214] test_alloc+0x2a7/0x10d0 [ 38.812532] test_corruption+0x1cc/0x3e0 [ 38.812845] kunit_try_run_case+0x1b3/0x490 [ 38.813426] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.814276] kthread+0x257/0x310 [ 38.814609] ret_from_fork+0x41/0x80 [ 38.814920] ret_from_fork_asm+0x1a/0x30 [ 38.815402] [ 38.815650] freed by task 320 on cpu 1 at 38.805458s (0.010187s ago): [ 38.816437] test_corruption+0x217/0x3e0 [ 38.816965] kunit_try_run_case+0x1b3/0x490 [ 38.817366] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 38.817794] kthread+0x257/0x310 [ 38.818063] ret_from_fork+0x41/0x80 [ 38.818550] ret_from_fork_asm+0x1a/0x30 [ 38.819119] [ 38.819351] CPU: 1 UID: 0 PID: 320 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241205 #1 [ 38.820305] Tainted: [B]=BAD_PAGE, [N]=TEST [ 38.820968] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 38.821466] ==================================================================