Date
Dec. 4, 2024, 3:07 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 41.843128] ================================================================== [ 41.843903] BUG: KFENCE: memory corruption in test_corruption+0x284/0x378 [ 41.843903] [ 41.844873] Corrupted memory at 0x00000000cd9f54ff [ ! ] (in kfence-#148): [ 41.846109] test_corruption+0x284/0x378 [ 41.846732] kunit_try_run_case+0x14c/0x3d0 [ 41.847350] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.848348] kthread+0x24c/0x2d0 [ 41.848940] ret_from_fork+0x10/0x20 [ 41.849697] [ 41.850047] kfence-#148: 0x00000000494f9c82-0x00000000489c03c0, size=32, cache=kmalloc-32 [ 41.850047] [ 41.851233] allocated by task 299 on cpu 1 at 41.842652s (0.008570s ago): [ 41.852230] test_alloc+0x298/0x620 [ 41.852881] test_corruption+0x198/0x378 [ 41.853405] kunit_try_run_case+0x14c/0x3d0 [ 41.854068] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.854895] kthread+0x24c/0x2d0 [ 41.855406] ret_from_fork+0x10/0x20 [ 41.856072] [ 41.856398] freed by task 299 on cpu 1 at 41.842809s (0.013578s ago): [ 41.857376] test_corruption+0x284/0x378 [ 41.858001] kunit_try_run_case+0x14c/0x3d0 [ 41.858540] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.859415] kthread+0x24c/0x2d0 [ 41.859948] ret_from_fork+0x10/0x20 [ 41.860494] [ 41.860972] CPU: 1 UID: 0 PID: 299 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241204 #1 [ 41.862139] Tainted: [B]=BAD_PAGE, [N]=TEST [ 41.862753] Hardware name: linux,dummy-virt (DT) [ 41.863270] ================================================================== [ 41.739225] ================================================================== [ 41.740150] BUG: KFENCE: memory corruption in test_corruption+0x278/0x378 [ 41.740150] [ 41.740999] Corrupted memory at 0x0000000039ea7e98 [ ! . . . . . . . . . . . . . . . ] (in kfence-#147): [ 41.744530] test_corruption+0x278/0x378 [ 41.745042] kunit_try_run_case+0x14c/0x3d0 [ 41.745743] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.746546] kthread+0x24c/0x2d0 [ 41.747136] ret_from_fork+0x10/0x20 [ 41.747681] [ 41.748059] kfence-#147: 0x00000000ee66ca16-0x00000000cb77f3b0, size=32, cache=kmalloc-32 [ 41.748059] [ 41.749246] allocated by task 299 on cpu 1 at 41.738772s (0.010464s ago): [ 41.750265] test_alloc+0x298/0x620 [ 41.751033] test_corruption+0xdc/0x378 [ 41.751533] kunit_try_run_case+0x14c/0x3d0 [ 41.752309] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.753114] kthread+0x24c/0x2d0 [ 41.753617] ret_from_fork+0x10/0x20 [ 41.754131] [ 41.754595] freed by task 299 on cpu 1 at 41.738958s (0.015628s ago): [ 41.755419] test_corruption+0x278/0x378 [ 41.756111] kunit_try_run_case+0x14c/0x3d0 [ 41.756817] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.757751] kthread+0x24c/0x2d0 [ 41.758283] ret_from_fork+0x10/0x20 [ 41.759070] [ 41.759462] CPU: 1 UID: 0 PID: 299 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241204 #1 [ 41.760642] Tainted: [B]=BAD_PAGE, [N]=TEST [ 41.761321] Hardware name: linux,dummy-virt (DT) [ 41.761880] ================================================================== [ 41.946829] ================================================================== [ 41.947934] BUG: KFENCE: memory corruption in test_corruption+0x120/0x378 [ 41.947934] [ 41.948848] Corrupted memory at 0x00000000212e2aa9 [ ! . . . . . . . . . . . . . . . ] (in kfence-#149): [ 41.951357] test_corruption+0x120/0x378 [ 41.951974] kunit_try_run_case+0x14c/0x3d0 [ 41.952614] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.953447] kthread+0x24c/0x2d0 [ 41.954072] ret_from_fork+0x10/0x20 [ 41.954561] [ 41.954921] kfence-#149: 0x000000007f718833-0x00000000c354d21f, size=32, cache=test [ 41.954921] [ 41.955934] allocated by task 301 on cpu 0 at 41.946553s (0.009371s ago): [ 41.956884] test_alloc+0x22c/0x620 [ 41.957512] test_corruption+0xdc/0x378 [ 41.958082] kunit_try_run_case+0x14c/0x3d0 [ 41.958614] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.959435] kthread+0x24c/0x2d0 [ 41.960021] ret_from_fork+0x10/0x20 [ 41.960584] [ 41.960950] freed by task 301 on cpu 0 at 41.946676s (0.014263s ago): [ 41.961886] test_corruption+0x120/0x378 [ 41.962448] kunit_try_run_case+0x14c/0x3d0 [ 41.962983] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 41.963785] kthread+0x24c/0x2d0 [ 41.964389] ret_from_fork+0x10/0x20 [ 41.964923] [ 41.965410] CPU: 0 UID: 0 PID: 301 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241204 #1 [ 41.966585] Tainted: [B]=BAD_PAGE, [N]=TEST [ 41.967249] Hardware name: linux,dummy-virt (DT) [ 41.967878] ================================================================== [ 42.050919] ================================================================== [ 42.051773] BUG: KFENCE: memory corruption in test_corruption+0x1d8/0x378 [ 42.051773] [ 42.052683] Corrupted memory at 0x00000000e02c6ea8 [ ! ] (in kfence-#150): [ 42.053729] test_corruption+0x1d8/0x378 [ 42.054340] kunit_try_run_case+0x14c/0x3d0 [ 42.054993] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 42.055732] kthread+0x24c/0x2d0 [ 42.056426] ret_from_fork+0x10/0x20 [ 42.057152] [ 42.057603] kfence-#150: 0x00000000904db895-0x00000000468e1d0a, size=32, cache=test [ 42.057603] [ 42.058815] allocated by task 301 on cpu 0 at 42.050660s (0.008145s ago): [ 42.059766] test_alloc+0x22c/0x620 [ 42.060354] test_corruption+0x198/0x378 [ 42.060991] kunit_try_run_case+0x14c/0x3d0 [ 42.061570] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 42.062441] kthread+0x24c/0x2d0 [ 42.062972] ret_from_fork+0x10/0x20 [ 42.063517] [ 42.063891] freed by task 301 on cpu 0 at 42.050757s (0.013124s ago): [ 42.064758] test_corruption+0x1d8/0x378 [ 42.065396] kunit_try_run_case+0x14c/0x3d0 [ 42.066089] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 42.066843] kthread+0x24c/0x2d0 [ 42.067365] ret_from_fork+0x10/0x20 [ 42.068052] [ 42.068421] CPU: 0 UID: 0 PID: 301 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241204 #1 [ 42.069565] Tainted: [B]=BAD_PAGE, [N]=TEST [ 42.070290] Hardware name: linux,dummy-virt (DT) [ 42.070944] ==================================================================
[ 33.528089] ================================================================== [ 33.528971] BUG: KFENCE: memory corruption in test_corruption+0x217/0x3e0 [ 33.528971] [ 33.529517] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#123): [ 33.530417] test_corruption+0x217/0x3e0 [ 33.530914] kunit_try_run_case+0x1b3/0x490 [ 33.531315] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.531735] kthread+0x257/0x310 [ 33.532199] ret_from_fork+0x41/0x80 [ 33.532770] ret_from_fork_asm+0x1a/0x30 [ 33.533080] [ 33.533389] kfence-#123: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 33.533389] [ 33.534138] allocated by task 321 on cpu 1 at 33.527873s (0.006260s ago): [ 33.535004] test_alloc+0x2a7/0x10d0 [ 33.535443] test_corruption+0x1cc/0x3e0 [ 33.535778] kunit_try_run_case+0x1b3/0x490 [ 33.536131] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.536683] kthread+0x257/0x310 [ 33.537163] ret_from_fork+0x41/0x80 [ 33.537567] ret_from_fork_asm+0x1a/0x30 [ 33.538011] [ 33.538258] freed by task 321 on cpu 1 at 33.527986s (0.010268s ago): [ 33.538676] test_corruption+0x217/0x3e0 [ 33.539031] kunit_try_run_case+0x1b3/0x490 [ 33.539531] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.540468] kthread+0x257/0x310 [ 33.540811] ret_from_fork+0x41/0x80 [ 33.541112] ret_from_fork_asm+0x1a/0x30 [ 33.541824] [ 33.542102] CPU: 1 UID: 0 PID: 321 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241204 #1 [ 33.543265] Tainted: [B]=BAD_PAGE, [N]=TEST [ 33.543654] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 33.544302] ================================================================== [ 33.112224] ================================================================== [ 33.112984] BUG: KFENCE: memory corruption in test_corruption+0x2d4/0x3e0 [ 33.112984] [ 33.113699] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#119): [ 33.115359] test_corruption+0x2d4/0x3e0 [ 33.115713] kunit_try_run_case+0x1b3/0x490 [ 33.116130] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.116683] kthread+0x257/0x310 [ 33.117003] ret_from_fork+0x41/0x80 [ 33.117453] ret_from_fork_asm+0x1a/0x30 [ 33.118057] [ 33.118226] kfence-#119: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 33.118226] [ 33.119014] allocated by task 319 on cpu 1 at 33.111887s (0.007122s ago): [ 33.119591] test_alloc+0x35f/0x10d0 [ 33.120161] test_corruption+0xe7/0x3e0 [ 33.120733] kunit_try_run_case+0x1b3/0x490 [ 33.121089] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.121713] kthread+0x257/0x310 [ 33.122213] ret_from_fork+0x41/0x80 [ 33.122785] ret_from_fork_asm+0x1a/0x30 [ 33.123172] [ 33.123394] freed by task 319 on cpu 1 at 33.112020s (0.011369s ago): [ 33.123835] test_corruption+0x2d4/0x3e0 [ 33.124307] kunit_try_run_case+0x1b3/0x490 [ 33.124799] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.125226] kthread+0x257/0x310 [ 33.125618] ret_from_fork+0x41/0x80 [ 33.125928] ret_from_fork_asm+0x1a/0x30 [ 33.126223] [ 33.126521] CPU: 1 UID: 0 PID: 319 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241204 #1 [ 33.127906] Tainted: [B]=BAD_PAGE, [N]=TEST [ 33.128196] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 33.129156] ================================================================== [ 33.320192] ================================================================== [ 33.320892] BUG: KFENCE: memory corruption in test_corruption+0x2e1/0x3e0 [ 33.320892] [ 33.321456] Corrupted memory at 0x(____ptrval____) [ ! ] (in kfence-#121): [ 33.322012] test_corruption+0x2e1/0x3e0 [ 33.322275] kunit_try_run_case+0x1b3/0x490 [ 33.322573] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.323349] kthread+0x257/0x310 [ 33.323905] ret_from_fork+0x41/0x80 [ 33.324406] ret_from_fork_asm+0x1a/0x30 [ 33.324703] [ 33.324864] kfence-#121: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 33.324864] [ 33.326118] allocated by task 319 on cpu 1 at 33.319804s (0.006309s ago): [ 33.326853] test_alloc+0x35f/0x10d0 [ 33.327188] test_corruption+0x1cc/0x3e0 [ 33.327817] kunit_try_run_case+0x1b3/0x490 [ 33.328278] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.329017] kthread+0x257/0x310 [ 33.329430] ret_from_fork+0x41/0x80 [ 33.329883] ret_from_fork_asm+0x1a/0x30 [ 33.330464] [ 33.330701] freed by task 319 on cpu 1 at 33.319980s (0.010717s ago): [ 33.331474] test_corruption+0x2e1/0x3e0 [ 33.331796] kunit_try_run_case+0x1b3/0x490 [ 33.332276] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.332971] kthread+0x257/0x310 [ 33.333379] ret_from_fork+0x41/0x80 [ 33.333862] ret_from_fork_asm+0x1a/0x30 [ 33.334429] [ 33.334770] CPU: 1 UID: 0 PID: 319 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241204 #1 [ 33.335745] Tainted: [B]=BAD_PAGE, [N]=TEST [ 33.336273] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 33.337145] ================================================================== [ 33.424087] ================================================================== [ 33.424607] BUG: KFENCE: memory corruption in test_corruption+0x132/0x3e0 [ 33.424607] [ 33.425021] Corrupted memory at 0x(____ptrval____) [ ! . . . . . . . . . . . . . . . ] (in kfence-#122): [ 33.426464] test_corruption+0x132/0x3e0 [ 33.427018] kunit_try_run_case+0x1b3/0x490 [ 33.427593] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.428202] kthread+0x257/0x310 [ 33.428626] ret_from_fork+0x41/0x80 [ 33.429148] ret_from_fork_asm+0x1a/0x30 [ 33.429687] [ 33.429963] kfence-#122: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 33.429963] [ 33.430917] allocated by task 321 on cpu 1 at 33.423875s (0.007038s ago): [ 33.431618] test_alloc+0x2a7/0x10d0 [ 33.432066] test_corruption+0xe7/0x3e0 [ 33.432703] kunit_try_run_case+0x1b3/0x490 [ 33.433076] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.433691] kthread+0x257/0x310 [ 33.434232] ret_from_fork+0x41/0x80 [ 33.434623] ret_from_fork_asm+0x1a/0x30 [ 33.435092] [ 33.435256] freed by task 321 on cpu 1 at 33.423984s (0.011269s ago): [ 33.436075] test_corruption+0x132/0x3e0 [ 33.436608] kunit_try_run_case+0x1b3/0x490 [ 33.437094] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 33.437550] kthread+0x257/0x310 [ 33.438066] ret_from_fork+0x41/0x80 [ 33.438626] ret_from_fork_asm+0x1a/0x30 [ 33.438992] [ 33.439340] CPU: 1 UID: 0 PID: 321 Comm: kunit_try_catch Tainted: G B N 6.13.0-rc1-next-20241204 #1 [ 33.440259] Tainted: [B]=BAD_PAGE, [N]=TEST [ 33.440669] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 33.441452] ==================================================================