Date
July 9, 2025, 11:07 p.m.
| Environment | |
|---|---|
| qemu-arm64 | |
| qemu-x86_64 |
[ 22.020353] ================================================================== [ 22.020451] BUG: KFENCE: invalid free in test_invalid_addr_free+0xec/0x238 [ 22.020451] [ 22.020514] Invalid free of 0x000000000d5fe8e8 (in kfence-#100): [ 22.020567] test_invalid_addr_free+0xec/0x238 [ 22.020616] kunit_try_run_case+0x170/0x3f0 [ 22.020660] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 22.020704] kthread+0x328/0x630 [ 22.020743] ret_from_fork+0x10/0x20 [ 22.020784] [ 22.020808] kfence-#100: 0x00000000a818be61-0x00000000ca1a1cea, size=32, cache=test [ 22.020808] [ 22.020863] allocated by task 309 on cpu 0 at 22.020217s (0.000642s ago): [ 22.020924] test_alloc+0x230/0x628 [ 22.020966] test_invalid_addr_free+0xd4/0x238 [ 22.021006] kunit_try_run_case+0x170/0x3f0 [ 22.021046] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 22.021090] kthread+0x328/0x630 [ 22.021140] ret_from_fork+0x10/0x20 [ 22.021182] [ 22.021227] CPU: 0 UID: 0 PID: 309 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 22.021309] Tainted: [B]=BAD_PAGE, [N]=TEST [ 22.021336] Hardware name: linux,dummy-virt (DT) [ 22.021371] ================================================================== [ 21.916330] ================================================================== [ 21.916424] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1ac/0x238 [ 21.916424] [ 21.916488] Invalid free of 0x000000006532ea9e (in kfence-#99): [ 21.916543] test_invalid_addr_free+0x1ac/0x238 [ 21.916591] kunit_try_run_case+0x170/0x3f0 [ 21.916637] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.916681] kthread+0x328/0x630 [ 21.916722] ret_from_fork+0x10/0x20 [ 21.916764] [ 21.916789] kfence-#99: 0x00000000300c3cff-0x00000000efe7d755, size=32, cache=kmalloc-32 [ 21.916789] [ 21.916845] allocated by task 307 on cpu 0 at 21.916176s (0.000665s ago): [ 21.916909] test_alloc+0x29c/0x628 [ 21.916949] test_invalid_addr_free+0xd4/0x238 [ 21.916991] kunit_try_run_case+0x170/0x3f0 [ 21.917032] kunit_generic_run_threadfn_adapter+0x88/0x100 [ 21.917075] kthread+0x328/0x630 [ 21.917110] ret_from_fork+0x10/0x20 [ 21.917163] [ 21.917211] CPU: 0 UID: 0 PID: 307 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT [ 21.917292] Tainted: [B]=BAD_PAGE, [N]=TEST [ 21.917321] Hardware name: linux,dummy-virt (DT) [ 21.917356] ==================================================================
[ 18.635449] ================================================================== [ 18.635843] BUG: KFENCE: invalid free in test_invalid_addr_free+0x1e1/0x260 [ 18.635843] [ 18.636235] Invalid free of 0x(____ptrval____) (in kfence-#78): [ 18.636520] test_invalid_addr_free+0x1e1/0x260 [ 18.636750] kunit_try_run_case+0x1a5/0x480 [ 18.636964] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.637249] kthread+0x337/0x6f0 [ 18.637442] ret_from_fork+0x116/0x1d0 [ 18.637599] ret_from_fork_asm+0x1a/0x30 [ 18.637753] [ 18.637826] kfence-#78: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=kmalloc-32 [ 18.637826] [ 18.638505] allocated by task 324 on cpu 0 at 18.635330s (0.003173s ago): [ 18.638809] test_alloc+0x364/0x10f0 [ 18.638940] test_invalid_addr_free+0xdb/0x260 [ 18.639171] kunit_try_run_case+0x1a5/0x480 [ 18.639446] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.639633] kthread+0x337/0x6f0 [ 18.639764] ret_from_fork+0x116/0x1d0 [ 18.639973] ret_from_fork_asm+0x1a/0x30 [ 18.640170] [ 18.640308] CPU: 0 UID: 0 PID: 324 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 18.640768] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.640973] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.641304] ================================================================== [ 18.739493] ================================================================== [ 18.739890] BUG: KFENCE: invalid free in test_invalid_addr_free+0xfb/0x260 [ 18.739890] [ 18.740217] Invalid free of 0x(____ptrval____) (in kfence-#79): [ 18.740490] test_invalid_addr_free+0xfb/0x260 [ 18.740695] kunit_try_run_case+0x1a5/0x480 [ 18.740880] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.741131] kthread+0x337/0x6f0 [ 18.741301] ret_from_fork+0x116/0x1d0 [ 18.741438] ret_from_fork_asm+0x1a/0x30 [ 18.741639] [ 18.741748] kfence-#79: 0x(____ptrval____)-0x(____ptrval____), size=32, cache=test [ 18.741748] [ 18.742132] allocated by task 326 on cpu 0 at 18.739386s (0.002745s ago): [ 18.742417] test_alloc+0x2a6/0x10f0 [ 18.742550] test_invalid_addr_free+0xdb/0x260 [ 18.742779] kunit_try_run_case+0x1a5/0x480 [ 18.742991] kunit_generic_run_threadfn_adapter+0x85/0xf0 [ 18.743214] kthread+0x337/0x6f0 [ 18.743336] ret_from_fork+0x116/0x1d0 [ 18.743515] ret_from_fork_asm+0x1a/0x30 [ 18.743739] [ 18.743861] CPU: 0 UID: 0 PID: 326 Comm: kunit_try_catch Tainted: G B N 6.16.0-rc5 #1 PREEMPT(voluntary) [ 18.744377] Tainted: [B]=BAD_PAGE, [N]=TEST [ 18.744557] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.744877] ==================================================================