25-Sep-2026 07:40:00: building syzkaller on 56086b24bdfd822d3b227edb3064db443cd8c971... 25-Sep-2026 07:40:31: fetching kernel... 25-Sep-2026 07:40:35: checked out kernel commit 165768bb70265b5c38cf0b73fafd75be235f8b14 ("Merge tag 'firewire-fixes-7.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394", 2026-09-24 17:09:56 -0700 -0700) 25-Sep-2026 07:40:35: cleaning kernel... 25-Sep-2026 07:40:37: building kernel... 25-Sep-2026 07:52:41: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 25-Sep-2026 07:52:41: testing patch... 25-Sep-2026 07:58:48: reproduced crash: WARNING in gfs2_check_blk_type