12-Sep-2026 22:51:05: building syzkaller on f8d3564959f63aa7e22b4bd0941cc4c49e1bcd3d...
12-Sep-2026 22:52:19: fetching kernel...
12-Sep-2026 22:52:21: checked out kernel commit 8eff909dd82da10a599468a514cc1ad07e90c3cc ("UPSTREAM: posix-cpu-timers: Prevent UAF caused by non-leader exec() race", 2026-09-11 01:07:38 -0700 -0700)
12-Sep-2026 22:52:21: cleaning kernel...
12-Sep-2026 22:52:22: building kernel...
12-Sep-2026 22:56:52: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
12-Sep-2026 22:56:52: testing patch...
12-Sep-2026 23:00:33: reproduced crash: WARNING in virtio_dev_remove