08-Nov-2026 01:29:52: building syzkaller on cfe3a04a188eb9a2c407783d8d6e6f55a4b30886... 08-Nov-2026 01:30:24: fetching kernel... 08-Nov-2026 01:30:27: checked out kernel commit 29c6cdaac04a6989a7ed4ae4275ce4244e617f58 ("Linux 5.15.225", 2026-11-06 13:14:40 -0500 -0500) 08-Nov-2026 01:30:27: cleaning kernel... 08-Nov-2026 01:30:28: building kernel... 08-Nov-2026 01:37:42: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 08-Nov-2026 01:37:42: testing patch... 08-Nov-2026 01:44:15: reproduced crash: WARNING in __udf_add_aext