allow to specify additional kernel command line arguments in vm/qemu
allow to specify additional kernel command line arguments in vm/qemu

google/syzkaller,google/syzkaller,lorenzo-stoakes/syzkaller,sploving/syzkaller,hyz0906/syzkaller,xairy/syzkaller,google/syzkaller,dotweiba/syzkaller,lorenzo-stoakes/syzkaller,xairy/syzkaller,xairy/syzkaller,google/syzkaller,sploving/syzkaller,hyz0906/syzkaller,zoulasc/syzkaller,xairy/syzkaller,zoulasc/syzkaller,sploving/syzkaller,hyz0906/syzkaller,google/syzkaller,lorenzo-stoakes/syzkaller,dotweiba/syzkaller,google/syzkaller,zoulasc/syzkaller,xairy/syzkaller,google/syzkaller,zoulasc/syzkaller,sploving/syzkaller,dotweiba/syzkaller,dotweiba/syzkaller,hyz0906/syzkaller,xairy/syzkaller,xairy/syzkaller,hyz0906/syzkaller