Date
Nov. 28, 2024, 2:36 a.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 40.385969] ================================================================== [ 40.386827] BUG: KFENCE: memory corruption in test_corruption+0x120/0x378 [ 40.386827] [ 40.387519] Corrupted memory at 0x00000000baef86a9 [ ! . . . . . . . . . . . . . . . ] (in kfence-#150): [ 40.390039] test_corruption+0x120/0x378 [ 40.390574] kunit_try_run_case+0x14c/0x3d0 [ 40.391209] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.391891] kthread+0x24c/0x2d0 [ 40.392463] ret_from_fork+0x10/0x20 [ 40.392997] [ 40.393312] kfence-#150: 0x00000000a07d50d6-0x0000000055df8dff, size=32, cache=test [ 40.393312] [ 40.394286] allocated by task 301 on cpu 0 at 40.385719s (0.008557s ago): [ 40.394941] test_alloc+0x22c/0x620 [ 40.395523] test_corruption+0xdc/0x378 [ 40.396102] kunit_try_run_case+0x14c/0x3d0 [ 40.396644] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.397377] kthread+0x24c/0x2d0 [ 40.397865] ret_from_fork+0x10/0x20 [ 40.398453] [ 40.398805] freed by task 301 on cpu 0 at 40.385815s (0.012979s ago): [ 40.399657] test_corruption+0x120/0x378 [ 40.400225] kunit_try_run_case+0x14c/0x3d0 [ 40.400838] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.401576] kthread+0x24c/0x2d0 [ 40.402130] ret_from_fork+0x10/0x20 [ 40.402639] [ 40.403025] CPU: 0 UID: 0 PID: 301 Comm: kunit_try_catch Tainted: G B N 6.12.0-next-20241128 #1 [ 40.404057] Tainted: [B]=BAD_PAGE, [N]=TEST [ 40.404595] Hardware name: linux,dummy-virt (DT) [ 40.405145] ================================================================== [ 39.970388] ================================================================== [ 39.971259] BUG: KFENCE: memory corruption in test_corruption+0x278/0x378 [ 39.971259] [ 39.972057] Corrupted memory at 0x00000000a5aff81e [ ! . . . . . . . . . . . . . . . ] (in kfence-#146): [ 39.975801] test_corruption+0x278/0x378 [ 39.976342] kunit_try_run_case+0x14c/0x3d0 [ 39.976840] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.977465] kthread+0x24c/0x2d0 [ 39.978062] ret_from_fork+0x10/0x20 [ 39.978649] [ 39.978999] kfence-#146: 0x00000000d5799c5c-0x00000000a70c4600, size=32, cache=kmalloc-32 [ 39.978999] [ 39.980007] allocated by task 299 on cpu 1 at 39.969845s (0.010151s ago): [ 39.980742] test_alloc+0x298/0x620 [ 39.981311] test_corruption+0xdc/0x378 [ 39.981800] kunit_try_run_case+0x14c/0x3d0 [ 39.982441] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.983052] kthread+0x24c/0x2d0 [ 39.983601] ret_from_fork+0x10/0x20 [ 39.984167] [ 39.984529] freed by task 299 on cpu 1 at 39.970007s (0.014511s ago): [ 39.985234] test_corruption+0x278/0x378 [ 39.985797] kunit_try_run_case+0x14c/0x3d0 [ 39.986329] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 39.987038] kthread+0x24c/0x2d0 [ 39.987487] ret_from_fork+0x10/0x20 [ 39.988083] [ 39.988497] CPU: 1 UID: 0 PID: 299 Comm: kunit_try_catch Tainted: G B N 6.12.0-next-20241128 #1 [ 39.989496] Tainted: [B]=BAD_PAGE, [N]=TEST [ 39.990054] Hardware name: linux,dummy-virt (DT) [ 39.990606] ================================================================== [ 40.282636] ================================================================== [ 40.283499] BUG: KFENCE: memory corruption in test_corruption+0x284/0x378 [ 40.283499] [ 40.284235] Corrupted memory at 0x000000008b5aeb6a [ ! ] (in kfence-#149): [ 40.285441] test_corruption+0x284/0x378 [ 40.286055] kunit_try_run_case+0x14c/0x3d0 [ 40.286657] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.287254] kthread+0x24c/0x2d0 [ 40.287842] ret_from_fork+0x10/0x20 [ 40.288431] [ 40.288788] kfence-#149: 0x000000002ab31c26-0x00000000f3b055e0, size=32, cache=kmalloc-32 [ 40.288788] [ 40.289719] allocated by task 299 on cpu 1 at 40.282039s (0.007669s ago): [ 40.290523] test_alloc+0x298/0x620 [ 40.291075] test_corruption+0x198/0x378 [ 40.291554] kunit_try_run_case+0x14c/0x3d0 [ 40.292189] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.292911] kthread+0x24c/0x2d0 [ 40.293397] ret_from_fork+0x10/0x20 [ 40.293902] [ 40.294263] freed by task 299 on cpu 1 at 40.282227s (0.012025s ago): [ 40.295056] test_corruption+0x284/0x378 [ 40.295651] kunit_try_run_case+0x14c/0x3d0 [ 40.296283] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.296946] kthread+0x24c/0x2d0 [ 40.297509] ret_from_fork+0x10/0x20 [ 40.298103] [ 40.298495] CPU: 1 UID: 0 PID: 299 Comm: kunit_try_catch Tainted: G B N 6.12.0-next-20241128 #1 [ 40.299420] Tainted: [B]=BAD_PAGE, [N]=TEST [ 40.299983] Hardware name: linux,dummy-virt (DT) [ 40.300623] ================================================================== [ 40.490056] ================================================================== [ 40.490887] BUG: KFENCE: memory corruption in test_corruption+0x1d8/0x378 [ 40.490887] [ 40.491675] Corrupted memory at 0x000000000dd04787 [ ! ] (in kfence-#151): [ 40.492794] test_corruption+0x1d8/0x378 [ 40.493555] kunit_try_run_case+0x14c/0x3d0 [ 40.494278] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.495063] kthread+0x24c/0x2d0 [ 40.495682] ret_from_fork+0x10/0x20 [ 40.496242] [ 40.496594] kfence-#151: 0x000000005a7c2094-0x00000000bd65774b, size=32, cache=test [ 40.496594] [ 40.497666] allocated by task 301 on cpu 0 at 40.489809s (0.007847s ago): [ 40.498612] test_alloc+0x22c/0x620 [ 40.499052] test_corruption+0x198/0x378 [ 40.499651] kunit_try_run_case+0x14c/0x3d0 [ 40.500230] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.500901] kthread+0x24c/0x2d0 [ 40.501387] ret_from_fork+0x10/0x20 [ 40.501945] [ 40.502316] freed by task 301 on cpu 0 at 40.489905s (0.012400s ago): [ 40.503167] test_corruption+0x1d8/0x378 [ 40.503695] kunit_try_run_case+0x14c/0x3d0 [ 40.504290] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 40.504892] kthread+0x24c/0x2d0 [ 40.505456] ret_from_fork+0x10/0x20 [ 40.505999] [ 40.506372] CPU: 0 UID: 0 PID: 301 Comm: kunit_try_catch Tainted: G B N 6.12.0-next-20241128 #1 [ 40.507353] Tainted: [B]=BAD_PAGE, [N]=TEST [ 40.507950] Hardware name: linux,dummy-virt (DT) [ 40.508516] ==================================================================
[ 31.812201] ================================================================== [ 31.813046] BUG: KFENCE: memory corruption in test_corruption+0x2e1/0x3e0 [ 31.813046] [ 31.814257] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#119): [ 31.814894] test_corruption+0x2e1/0x3e0 [ 31.815406] kunit_try_run_case+0x1b3/0x490 [ 31.815963] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 31.816797] kthread+0x257/0x310 [ 31.817403] ret_from_fork+0x41/0x80 [ 31.818027] ret_from_fork_asm+0x1a/0x30 [ 31.818665] [ 31.819028] kfence-#119: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 31.819028] [ 31.819769] allocated by task 319 on cpu 1 at 31.811820s (0.007944s ago): [ 31.820398] test_alloc+0x35f/0x10d0 [ 31.820784] test_corruption+0x1cc/0x3e0 [ 31.821194] kunit_try_run_case+0x1b3/0x490 [ 31.821639] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 31.822182] kthread+0x257/0x310 [ 31.822509] ret_from_fork+0x41/0x80 [ 31.822777] ret_from_fork_asm+0x1a/0x30 [ 31.823274] [ 31.823472] freed by task 319 on cpu 1 at 31.811964s (0.011503s ago): [ 31.824034] test_corruption+0x2e1/0x3e0 [ 31.824559] kunit_try_run_case+0x1b3/0x490 [ 31.825030] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 31.825708] kthread+0x257/0x310 [ 31.825997] ret_from_fork+0x41/0x80 [ 31.826487] ret_from_fork_asm+0x1a/0x30 [ 31.826829] [ 31.827153] CPU: 1 UID: 0 PID: 319 Comm: kunit_try_catch Tainted: G B N 6.12.0-next-20241128 #1 [ 31.827944] Tainted: [B]=BAD_PAGE, [N]=TEST [ 31.828354] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 31.829266] ================================================================== [ 31.708135] ================================================================== [ 31.708900] BUG: KFENCE: memory corruption in test_corruption+0x2d4/0x3e0 [ 31.708900] [ 31.709768] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#118): [ 31.711568] test_corruption+0x2d4/0x3e0 [ 31.712063] kunit_try_run_case+0x1b3/0x490 [ 31.712673] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 31.713443] kthread+0x257/0x310 [ 31.713750] ret_from_fork+0x41/0x80 [ 31.714166] ret_from_fork_asm+0x1a/0x30 [ 31.714712] [ 31.714890] kfence-#118: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 31.714890] [ 31.715745] allocated by task 319 on cpu 1 at 31.707752s (0.007989s ago): [ 31.716538] test_alloc+0x35f/0x10d0 [ 31.716976] test_corruption+0xe7/0x3e0 [ 31.717529] kunit_try_run_case+0x1b3/0x490 [ 31.717983] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 31.718541] kthread+0x257/0x310 [ 31.718968] ret_from_fork+0x41/0x80 [ 31.719636] ret_from_fork_asm+0x1a/0x30 [ 31.720008] [ 31.720348] freed by task 319 on cpu 1 at 31.707895s (0.012448s ago): [ 31.720916] test_corruption+0x2d4/0x3e0 [ 31.721461] kunit_try_run_case+0x1b3/0x490 [ 31.721870] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 31.722420] kthread+0x257/0x310 [ 31.723075] ret_from_fork+0x41/0x80 [ 31.723471] ret_from_fork_asm+0x1a/0x30 [ 31.723848] [ 31.724135] CPU: 1 UID: 0 PID: 319 Comm: kunit_try_catch Tainted: G B N 6.12.0-next-20241128 #1 [ 31.725225] Tainted: [B]=BAD_PAGE, [N]=TEST [ 31.725518] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 31.726875] ================================================================== [ 32.540006] ================================================================== [ 32.540712] BUG: KFENCE: memory corruption in test_corruption+0x217/0x3e0 [ 32.540712] [ 32.541459] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#126): [ 32.542445] test_corruption+0x217/0x3e0 [ 32.542885] kunit_try_run_case+0x1b3/0x490 [ 32.543359] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 32.543951] kthread+0x257/0x310 [ 32.544312] ret_from_fork+0x41/0x80 [ 32.544619] ret_from_fork_asm+0x1a/0x30 [ 32.545055] [ 32.545309] kfence-#126: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 32.545309] [ 32.546284] allocated by task 321 on cpu 1 at 32.539791s (0.006488s ago): [ 32.547285] test_alloc+0x2a7/0x10d0 [ 32.547596] test_corruption+0x1cc/0x3e0 [ 32.547888] kunit_try_run_case+0x1b3/0x490 [ 32.548535] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 32.549130] kthread+0x257/0x310 [ 32.549536] ret_from_fork+0x41/0x80 [ 32.549845] ret_from_fork_asm+0x1a/0x30 [ 32.550139] [ 32.550301] freed by task 321 on cpu 1 at 32.539882s (0.010415s ago): [ 32.551250] test_corruption+0x217/0x3e0 [ 32.551762] kunit_try_run_case+0x1b3/0x490 [ 32.552075] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 32.552746] kthread+0x257/0x310 [ 32.553202] ret_from_fork+0x41/0x80 [ 32.553679] ret_from_fork_asm+0x1a/0x30 [ 32.554046] [ 32.554352] CPU: 1 UID: 0 PID: 321 Comm: kunit_try_catch Tainted: G B N 6.12.0-next-20241128 #1 [ 32.555011] Tainted: [B]=BAD_PAGE, [N]=TEST [ 32.555642] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 32.556301] ================================================================== [ 32.227970] ================================================================== [ 32.228798] BUG: KFENCE: memory corruption in test_corruption+0x132/0x3e0 [ 32.228798] [ 32.229837] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#123): [ 32.230917] test_corruption+0x132/0x3e0 [ 32.231493] kunit_try_run_case+0x1b3/0x490 [ 32.231924] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 32.232419] kthread+0x257/0x310 [ 32.232858] ret_from_fork+0x41/0x80 [ 32.233335] ret_from_fork_asm+0x1a/0x30 [ 32.233696] [ 32.233858] kfence-#123: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 32.233858] [ 32.234757] allocated by task 321 on cpu 1 at 32.227775s (0.006978s ago): [ 32.235540] test_alloc+0x2a7/0x10d0 [ 32.235845] test_corruption+0xe7/0x3e0 [ 32.236247] kunit_try_run_case+0x1b3/0x490 [ 32.236582] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 32.237047] kthread+0x257/0x310 [ 32.237579] ret_from_fork+0x41/0x80 [ 32.238034] ret_from_fork_asm+0x1a/0x30 [ 32.238578] [ 32.238762] freed by task 321 on cpu 1 at 32.227851s (0.010907s ago): [ 32.239346] test_corruption+0x132/0x3e0 [ 32.239642] kunit_try_run_case+0x1b3/0x490 [ 32.240196] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 32.240837] kthread+0x257/0x310 [ 32.241306] ret_from_fork+0x41/0x80 [ 32.241816] ret_from_fork_asm+0x1a/0x30 [ 32.242309] [ 32.242605] CPU: 1 UID: 0 PID: 321 Comm: kunit_try_catch Tainted: G B N 6.12.0-next-20241128 #1 [ 32.243454] Tainted: [B]=BAD_PAGE, [N]=TEST [ 32.243725] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 32.244690] ==================================================================