I0920 21:56:04.420937 26162 x:0] *************************** I0920 21:56:04.420986 26162 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] I0920 21:56:04.420996 26162 x:0] Git Revision: cbaec4d61454f7426d14b44bf25c67282251453c I0920 21:56:04.420999 26162 x:0] PID: 26162 I0920 21:56:04.421004 26162 x:0] UID: 0, GID: 0 I0920 21:56:04.421006 26162 x:0] Configuration: I0920 21:56:04.421009 26162 x:0] RootDir: /syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/gvisor_root I0920 21:56:04.421011 26162 x:0] Platform: kvm I0920 21:56:04.421015 26162 x:0] FileAccess: exclusive, overlay: false I0920 21:56:04.421020 26162 x:0] Network: sandbox, logging: false I0920 21:56:04.421026 26162 x:0] Strace: false, max size: 1024, syscalls: [] I0920 21:56:04.421029 26162 x:0] *************************** I0920 21:56:04.421354 26162 x:0] Remounting root as readonly: "/syzkaller/managers/kvm-direct-sandbox/latest.tmp/workdir/instance-0/image" W0920 21:56:04.421390 26162 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