I0921 18:59:32.782584   10968 x:0] ***************************
I0921 18:59:32.782630   10968 x:0] Args: [/syzkaller/managers/ptrace-direct-overlay-host/latest.tmp/image -root /syzkaller/managers/ptrace-direct-overlay-host/latest.tmp/workdir/gvisor_root -watchdog-action=panic -panic-signal=12 -network=none -platform=ptrace -file-access=shared -network=host run -bundle /syzkaller/managers/ptrace-direct-overlay-host/latest.tmp/workdir/instance-1/bundle ci-gvisor-ptrace-direct-overlay-host-test-1]
I0921 18:59:32.782639   10968 x:0] Git Revision: b4321f444727cc64da0b29623764223e48dbfddd
I0921 18:59:32.782642   10968 x:0] PID: 10968
I0921 18:59:32.782647   10968 x:0] UID: 0, GID: 0
I0921 18:59:32.782649   10968 x:0] Configuration:
I0921 18:59:32.782651   10968 x:0] 		RootDir: /syzkaller/managers/ptrace-direct-overlay-host/latest.tmp/workdir/gvisor_root
I0921 18:59:32.782653   10968 x:0] 		Platform: ptrace
I0921 18:59:32.782663   10968 x:0] 		FileAccess: shared, overlay: false
I0921 18:59:32.782667   10968 x:0] 		Network: host, logging: false
I0921 18:59:32.782671   10968 x:0] 		Strace: false, max size: 1024, syscalls: []
I0921 18:59:32.782674   10968 x:0] ***************************
I0921 18:59:32.783104   10968 x:0] Remounting root as readonly: "/syzkaller/managers/ptrace-direct-overlay-host/latest.tmp/workdir/instance-1/image"
W0921 18:59:32.783192   10968 x:0] FATAL ERROR: error running container: error creating container: failed to setup mounts: failed to remount root as readonly with source: "/syzkaller/managers/ptrace-direct-overlay-host/latest.tmp/workdir/instance-1/image", target: "/syzkaller/managers/ptrace-direct-overlay-host/latest.tmp/workdir/instance-1/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/ptrace-direct-overlay-host/latest.tmp/workdir/instance-1/image", target: "/syzkaller/managers/ptrace-direct-overlay-host/latest.tmp/workdir/instance-1/image", flags: 0x5021, err: invalid argument