09-Oct-2026 09:03:30: building syzkaller on 19568248c8bdb031004760d49df5045a85aa517b... 09-Oct-2026 09:04:56: fetching kernel... 09-Oct-2026 09:04:58: 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) 09-Oct-2026 09:04:58: cleaning kernel... 09-Oct-2026 09:04:59: building kernel... 09-Oct-2026 09:07:49: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 09-Oct-2026 09:07:49: testing patch... 09-Oct-2026 09:18:17: reproduced crash: BUG: soft lockup in sock_close