I0924 08:23:37.919892 11892 x:0] *************************** I0924 08:23:37.919926 11892 x:0] Args: [/syzkaller/managers/kvm-direct-sandbox/latest.tmp/image -root /syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/gvisor_root -watchdog-action=panic -panic-signal=12 -network=none -platform=kvm -file-access=exclusive -network=sandbox run -bundle /syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/instance-0/bundle ci-gvisor-kvm-direct-sandbox-test-2] I0924 08:23:37.919934 11892 x:0] Git Revision: 4094480b28e7367346840938f83db65f20e7ddaa I0924 08:23:37.919937 11892 x:0] PID: 11892 I0924 08:23:37.919941 11892 x:0] UID: 0, GID: 0 I0924 08:23:37.919943 11892 x:0] Configuration: I0924 08:23:37.919945 11892 x:0] RootDir: /syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/gvisor_root I0924 08:23:37.919947 11892 x:0] Platform: kvm I0924 08:23:37.919955 11892 x:0] FileAccess: exclusive, overlay: false I0924 08:23:37.919959 11892 x:0] Network: sandbox, logging: false I0924 08:23:37.919962 11892 x:0] Strace: false, max size: 1024, syscalls: [] I0924 08:23:37.919968 11892 x:0] *************************** I0924 08:23:37.920346 11892 x:0] Remounting root as readonly: "/syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/instance-0/image" W0924 08:23:37.920373 11892 x:0] FATAL ERROR: error running container: error creating container: failed to setup mounts: failed to remount root as readonly with source: "/syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/instance-0/image", target: "/syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/instance-0/image", flags: 0x5021, err: invalid argument error running container: error creating container: failed to setup mounts: failed to remount root as readonly with source: "/syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/instance-0/image", target: "/syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/instance-0/image", flags: 0x5021, err: invalid argument