29-Aug-2026 07:42:46: building syzkaller on 4cf3f9b3f15d248d052cd369d23308c953d657d9...
29-Aug-2026 07:42:57: fetching kernel...
29-Aug-2026 07:43:00: checked out kernel commit 54850912d011fff547909dc2d0685c29c546c685 ("Revert \"virtio-mmio: fix device release warning on module unload\"", 2026-08-26 16:10:43 +0000 UTC)
29-Aug-2026 07:43:00: cleaning kernel...
29-Aug-2026 07:43:01: building kernel...
29-Aug-2026 07:45:42: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
29-Aug-2026 07:45:42: testing patch...
29-Aug-2026 07:52:13: reproduced crash: SYZFAIL: write(/proc/sys/fs/binfmt_misc/register) failed