06-Sep-2026 13:16:08: building syzkaller on 4440e7c2e964875f9e35dba6deda12c2195f19d3... 06-Sep-2026 13:16:30: fetching kernel... 06-Sep-2026 13:16:33: checked out kernel commit 1fc5a74b108fc90951890ec513ac81869f5eaff1 ("Merge tag 'kmalloc_obj-v7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux", 2026-09-05 20:45:18 -0700 -0700) 06-Sep-2026 13:16:33: cleaning kernel... 06-Sep-2026 13:16:34: building kernel... 06-Sep-2026 13:25:06: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 06-Sep-2026 13:25:06: testing patch... 06-Sep-2026 13:34:24: reproduced crash: INFO: task hung in generic_file_write_iter