Date
April 22, 2025, 11:09 a.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 | |
| rk3399-rock-pi-4b |
[ 23.093999] ================================================================== [ 23.094255] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 23.094255] [ 23.094427] Out-of-bounds write at 0x0000000036c836c3 (1B left of kfence-#110): [ 23.094564] test_out_of_bounds_write+0x100/0x240 [ 23.094665] kunit_try_run_case+0x170/0x3f0 [ 23.094776] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 23.094892] kthread+0x328/0x630 [ 23.095078] ret_from_fork+0x10/0x20 [ 23.095209] [ 23.095327] kfence-#110: 0x0000000042ea4e51-0x0000000094daf49b, size=32, cache=test [ 23.095327] [ 23.095440] allocated by task 295 on cpu 0 at 23.093829s (0.001602s ago): [ 23.095652] test_alloc+0x230/0x628 [ 23.095741] test_out_of_bounds_write+0xc8/0x240 [ 23.095925] kunit_try_run_case+0x170/0x3f0 [ 23.096273] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 23.096422] kthread+0x328/0x630 [ 23.096510] ret_from_fork+0x10/0x20 [ 23.097120] [ 23.097731] CPU: 0 UID: 0 PID: 295 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 23.098055] Tainted: [B]=BAD_PAGE, [N]=TEST [ 23.098163] Hardware name: linux,dummy-virt (DT) [ 23.098439] ================================================================== [ 22.988859] ================================================================== [ 22.989015] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 22.989015] [ 22.989206] Out-of-bounds write at 0x00000000986c305b (1B left of kfence-#109): [ 22.989641] test_out_of_bounds_write+0x100/0x240 [ 22.989902] kunit_try_run_case+0x170/0x3f0 [ 22.990022] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 22.990179] kthread+0x328/0x630 [ 22.990284] ret_from_fork+0x10/0x20 [ 22.990381] [ 22.990449] kfence-#109: 0x000000009b4c1765-0x000000001346d2dc, size=32, cache=kmalloc-32 [ 22.990449] [ 22.990605] allocated by task 293 on cpu 0 at 22.988543s (0.002053s ago): [ 22.990805] test_alloc+0x29c/0x628 [ 22.990897] test_out_of_bounds_write+0xc8/0x240 [ 22.990990] kunit_try_run_case+0x170/0x3f0 [ 22.991090] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 22.991192] kthread+0x328/0x630 [ 22.991275] ret_from_fork+0x10/0x20 [ 22.991400] [ 22.991502] CPU: 0 UID: 0 PID: 293 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 22.992051] Tainted: [B]=BAD_PAGE, [N]=TEST [ 22.992147] Hardware name: linux,dummy-virt (DT) [ 22.992386] ==================================================================
[ 26.810045] ================================================================== [ 26.810815] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 26.810815] [ 26.811572] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#101): [ 26.812210] test_out_of_bounds_write+0x10d/0x260 [ 26.812591] kunit_try_run_case+0x1a5/0x480 [ 26.813165] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 26.813782] kthread+0x337/0x6f0 [ 26.814268] ret_from_fork+0x41/0x80 [ 26.814871] ret_from_fork_asm+0x1a/0x30 [ 26.815212] [ 26.815422] kfence-#101: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 26.815422] [ 26.816300] allocated by task 311 on cpu 1 at 26.809906s (0.006387s ago): [ 26.817068] test_alloc+0x364/0x10f0 [ 26.817520] test_out_of_bounds_write+0xd4/0x260 [ 26.818012] kunit_try_run_case+0x1a5/0x480 [ 26.818342] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 26.818916] kthread+0x337/0x6f0 [ 26.819370] ret_from_fork+0x41/0x80 [ 26.819877] ret_from_fork_asm+0x1a/0x30 [ 26.820238] [ 26.820548] CPU: 1 UID: 0 PID: 311 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT(voluntary) [ 26.821847] Tainted: [B]=BAD_PAGE, [N]=TEST [ 26.822156] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 26.823283] ================================================================== [ 27.018143] ================================================================== [ 27.018867] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x10d/0x260 [ 27.018867] [ 27.019726] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#103): [ 27.020377] test_out_of_bounds_write+0x10d/0x260 [ 27.020889] kunit_try_run_case+0x1a5/0x480 [ 27.021358] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 27.022007] kthread+0x337/0x6f0 [ 27.022445] ret_from_fork+0x41/0x80 [ 27.022881] ret_from_fork_asm+0x1a/0x30 [ 27.023437] [ 27.023722] kfence-#103: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 27.023722] [ 27.024611] allocated by task 313 on cpu 1 at 27.018042s (0.006564s ago): [ 27.025184] test_alloc+0x2a6/0x10f0 [ 27.025681] test_out_of_bounds_write+0xd4/0x260 [ 27.026145] kunit_try_run_case+0x1a5/0x480 [ 27.026690] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 27.027184] kthread+0x337/0x6f0 [ 27.027630] ret_from_fork+0x41/0x80 [ 27.028045] ret_from_fork_asm+0x1a/0x30 [ 27.028681] [ 27.028944] CPU: 1 UID: 0 PID: 313 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT(voluntary) [ 27.030079] Tainted: [B]=BAD_PAGE, [N]=TEST [ 27.030554] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 27.031281] ==================================================================
[ 25.897705] ================================================================== [ 25.898381] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 25.898381] [ 25.899210] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#104): [ 25.899859] test_out_of_bounds_write+0x100/0x240 [ 25.900282] kunit_try_run_case+0x170/0x3f0 [ 25.900664] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 25.901155] kthread+0x328/0x630 [ 25.901452] ret_from_fork+0x10/0x20 [ 25.901777] [ 25.901915] kfence-#104: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 25.901915] [ 25.902720] allocated by task 351 on cpu 4 at 25.897674s (0.005044s ago): [ 25.903328] test_alloc+0x230/0x628 [ 25.903643] test_out_of_bounds_write+0xc8/0x240 [ 25.904056] kunit_try_run_case+0x170/0x3f0 [ 25.904432] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 25.904923] kthread+0x328/0x630 [ 25.905216] ret_from_fork+0x10/0x20 [ 25.905539] [ 25.905682] CPU: 4 UID: 0 PID: 351 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 25.906560] Tainted: [B]=BAD_PAGE, [N]=TEST [ 25.906931] Hardware name: Radxa ROCK Pi 4B (DT) [ 25.907341] ================================================================== [ 25.689706] ================================================================== [ 25.690381] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0x100/0x240 [ 25.690381] [ 25.691208] Out-of-bounds write at 0x(____ptrval____) (1B left of kfence-#102): [ 25.691857] test_out_of_bounds_write+0x100/0x240 [ 25.692280] kunit_try_run_case+0x170/0x3f0 [ 25.692661] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 25.693154] kthread+0x328/0x630 [ 25.693451] ret_from_fork+0x10/0x20 [ 25.693776] [ 25.693915] kfence-#102: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 25.693915] [ 25.694765] allocated by task 349 on cpu 4 at 25.689678s (0.005086s ago): [ 25.695372] test_alloc+0x29c/0x628 [ 25.695686] test_out_of_bounds_write+0xc8/0x240 [ 25.696098] kunit_try_run_case+0x170/0x3f0 [ 25.696474] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 25.696964] kthread+0x328/0x630 [ 25.697257] ret_from_fork+0x10/0x20 [ 25.697579] [ 25.697723] CPU: 4 UID: 0 PID: 349 Comm: kunit_try_catch Tainted: G B N 6.15.0-rc3 #1 PREEMPT [ 25.698602] Tainted: [B]=BAD_PAGE, [N]=TEST [ 25.698973] Hardware name: Radxa ROCK Pi 4B (DT) [ 25.699383] ==================================================================