07-Nov-2026 03:31:04: building syzkaller on cd5b196320356a29e6054037e2096ce04886b520... 07-Nov-2026 03:32:15: fetching kernel... 07-Nov-2026 03:32:20: checked out kernel commit 29c6cdaac04a6989a7ed4ae4275ce4244e617f58 ("Linux 5.15.225", 2026-11-06 13:14:40 -0500 -0500) 07-Nov-2026 03:32:20: cleaning kernel... 07-Nov-2026 03:32:21: building kernel... 07-Nov-2026 03:38:40: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 07-Nov-2026 03:38:40: testing patch... 07-Nov-2026 03:51:52: reproduced crash: WARNING in bitmap_parse_user