30-Sep-2026 15:29:10: building syzkaller on 27192279868f7027c85197e80335f160406d6280... 30-Sep-2026 15:29:47: fetching kernel... 30-Sep-2026 15:29:52: checked out kernel commit 551c722f40809618230001baccf219193e22fc5a ("Merge tag 'rtc-7.3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux", 2026-09-29 18:54:21 -0700 -0700) 30-Sep-2026 15:29:52: cleaning kernel... 30-Sep-2026 15:29:54: building kernel... 30-Sep-2026 15:42:54: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 30-Sep-2026 15:42:54: testing patch... 30-Sep-2026 15:52:30: reproduced crash: INFO: task hung in ext4_write_end