Hi, My colleague met a very strange problem today, so I ask for help. There is an error when he run "make run/demo” in build directory, however, when he run "qemu-system-i386 -no-kvm -m 256 -serial mon:stdio -cdrom var/run/demo.iso" directly, it works successfully. Do you know why it happened? What should I do to fix that? Here is the details.
genode build completed using fiasco kernel /home/jimmy/work/os/genode/build/kernel/fiasco.oc/fiasco using sigma0/bootstrap at /home/jimmy/work/os/genode/build/l4 creating ISO image... spawn qemu-system-i386 -no-kvm -m 256 -serial mon:stdio -cdrom var/run/demo.iso
L4 Bootstrapper Build: #1 2014: spawn id exp6 not open while executing "expect { -i $running_spawn_id -re $wait_for_re { } eof { puts stderr "Error: Spawned process died unexpectedly"; exit -3 } timeout { puts ..." (procedure "wait_for_output" line 11) invoked from within "wait_for_output $wait_for_re $timeout_value $qemu_spawn_id" (procedure "spawn_qemu" line 51) invoked from within "spawn_qemu $wait_for_re $timeout_value" (procedure "run_genode_until" line 18) invoked from within "run_genode_until forever" (file "/home/jimmy/work/os/genode/genode-13.05/os/run/demo.run" line 139) invoked from within "source $include_name" ("foreach" body line 3) invoked from within "foreach include_name [get_cmd_arg --include ""] { puts "using run script $include_name" source $include_name }" (file "/home/jimmy/work/os/genode/genode-13.05/tool/run" line 730)
Cheers, keqin