01-Oct-2026 03:55:03: building syzkaller on 492bab153dea5e0e414bd0bbf60c3871267255ed... 01-Oct-2026 03:55:23: fetching kernel... 01-Oct-2026 03:55:26: checked out kernel commit 17730f38b70b4cd1634e62186be361757002bb82 ("UPSTREAM: bitfield: Add less-checking __FIELD_{GET,PREP}()", 2026-09-30 13:38:22 +0000 UTC) 01-Oct-2026 03:55:26: cleaning kernel... 01-Oct-2026 03:55:26: building kernel... 01-Oct-2026 03:58:11: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 01-Oct-2026 03:58:11: testing patch... 01-Oct-2026 04:07:19: reproduced crash: general protection fault in dummy_udc_start