12-Oct-2026 22:29:50: building syzkaller on 65a0eece8b50b1e2fac47dce4b422ec459ff7825...
12-Oct-2026 22:30:16: fetching kernel...
12-Oct-2026 22:30:17: checked out kernel commit d6c8aee048e0871ae3942f60c655c146df22479d ("Merge 722980f27458 (\"mm/damon/tests/core-kunit: catch test failure in test_merge_regions_of()\") into android13-5.15-lts", 2026-10-06 20:11:38 +0000 UTC)
12-Oct-2026 22:30:17: cleaning kernel...
12-Oct-2026 22:30:19: building kernel...
12-Oct-2026 22:33:19: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
12-Oct-2026 22:33:19: testing patch...
12-Oct-2026 22:38:43: reproduced crash: KASAN: null-ptr-deref Write in f2fs_issue_flush