28-Aug-2026 11:21:46: building syzkaller on 50bb0618cd2f9cd819534368fff82367c1681dab... 28-Aug-2026 11:22:09: fetching kernel... 28-Aug-2026 11:22:12: checked out kernel commit 1b78070aaef63512688aebfbc82365ef9d6660f1 ("Merge tag 'net-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net", 2026-08-27 13:53:43 -0700 -0700) 28-Aug-2026 11:22:12: cleaning kernel... 28-Aug-2026 11:22:13: building kernel... 28-Aug-2026 11:30:57: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 28-Aug-2026 11:30:57: testing patch... 28-Aug-2026 11:42:00: reproduced crash: INFO: task hung in blkdev_fallocate