08-Nov-2026 09:46:51: building syzkaller on 853b104bb454141a5b0fc0e4218ec78e9f34ffb1... 08-Nov-2026 09:47:18: fetching kernel... 08-Nov-2026 09:47:20: checked out kernel commit 29c6cdaac04a6989a7ed4ae4275ce4244e617f58 ("Linux 5.15.225", 2026-11-06 13:14:40 -0500 -0500) 08-Nov-2026 09:47:20: cleaning kernel... 08-Nov-2026 09:47:20: building kernel... 08-Nov-2026 09:53:35: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 08-Nov-2026 09:53:35: testing patch... 08-Nov-2026 10:04:11: reproduced crash: INFO: task hung in gfs2_jhead_process_page