28-Aug-2026 23:51:46: building syzkaller on 302586aac8eb2d97d48f9f3562b98d4c182e75d0...
28-Aug-2026 23:52:10: fetching kernel...
28-Aug-2026 23:52:12: checked out kernel commit 54850912d011fff547909dc2d0685c29c546c685 ("Revert \"virtio-mmio: fix device release warning on module unload\"", 2026-08-26 16:10:43 +0000 UTC)
28-Aug-2026 23:52:12: cleaning kernel...
28-Aug-2026 23:52:13: building kernel...
28-Aug-2026 23:55:01: 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 23:55:01: testing patch...
29-Aug-2026 00:05:10: reproduced crash: KASAN: use-after-free Read in ext4_get_inode_usage