04-Sep-2026 07:47:25: building syzkaller on 4e1406b4defac0e2a9d9424c70706f79a7750cf3... 04-Sep-2026 07:47:43: fetching kernel... 04-Sep-2026 07:47:46: checked out kernel commit e9b8a6529ffa211b85fc77f2646cace85b8bf849 ("Merge 2a2e5f7393b2 (\"xfrm: use compat translator only for u64 alignment mismatch\") into android13-5.15-lts", 2026-09-02 11:17:57 +0000 UTC) 04-Sep-2026 07:47:46: cleaning kernel... 04-Sep-2026 07:47:47: building kernel... 04-Sep-2026 07:50:56: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 04-Sep-2026 07:50:56: testing patch... 04-Sep-2026 07:54:06: reproduced crash: SYZFAIL: tun: can't open /dev/net/tun