failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.154" "pwd"]: exit status 255 ssh: connect to host 10.128.1.154 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (RSA) to the list of known hosts. UEFI firmware (version built at 16:10:49 on Aug 5 2024) EMU Variable FVB Started EMU Variable invalid PCD sizes Synchronous Exception at 0x000000023FAD952C serialport: Connected to syzkaller.us-central1-a.ci2-linux-6-1-kasan-arm64-1 port 1 (session ID: 8fa0c2d4ba32b138d23a88eda13deb6deece09d7f24293e5a3142bc1157da622, active connections: 1).