31-Oct-2026 00:51:00: building syzkaller on d6526ea3e6ad9081c902859bbb80f9f840377cb4... 31-Oct-2026 00:53:30: fetching kernel... 31-Oct-2026 00:53:31: checked out kernel commit 700e62ea909a70b9f72692d8b7a192ac7ebde0aa ("Linux 5.15.224", 2026-10-30 12:57:45 +0100 +0100) 31-Oct-2026 00:53:31: cleaning kernel... 31-Oct-2026 00:54:37: building kernel... 31-Oct-2026 01:00:46: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 31-Oct-2026 01:00:46: testing patch... 31-Oct-2026 01:10:12: reproduced crash: WARNING in check_flush_dependency