I0921 00:16:04.411611   10146 x:0] ***************************
I0921 00:16:04.411663   10146 x:0] Args: [/syzkaller/managers/main/latest.tmp/image -root /syzkaller/managers/main/latest.tmp/workdir/gvisor_root -watchdog-action=panic -panic-signal=12 -network=none -platform=ptrace -file-access=shared -network=none run -bundle /syzkaller/managers/main/latest.tmp/workdir/instance-1/bundle ci-gvisor-main-test-2]
I0921 00:16:04.411672   10146 x:0] Git Revision: 8a938a3f9df631667c5f9e5d4a2185207e492a0d
I0921 00:16:04.411676   10146 x:0] PID: 10146
I0921 00:16:04.411683   10146 x:0] UID: 0, GID: 0
I0921 00:16:04.411686   10146 x:0] Configuration:
I0921 00:16:04.411688   10146 x:0] 		RootDir: /syzkaller/managers/main/latest.tmp/workdir/gvisor_root
I0921 00:16:04.411690   10146 x:0] 		Platform: ptrace
I0921 00:16:04.411694   10146 x:0] 		FileAccess: shared, overlay: false
I0921 00:16:04.411698   10146 x:0] 		Network: none, logging: false
I0921 00:16:04.411702   10146 x:0] 		Strace: false, max size: 1024, syscalls: []
I0921 00:16:04.411704   10146 x:0] ***************************
I0921 00:16:04.412010   10146 x:0] Remounting root as readonly: "/syzkaller/managers/main/latest.tmp/workdir/instance-1/image"
W0921 00:16:04.412043   10146 x:0] FATAL ERROR: error running container: error creating container: failed to setup mounts: failed to remount root as readonly with source: "/syzkaller/managers/main/latest.tmp/workdir/instance-1/image", target: "/syzkaller/managers/main/latest.tmp/workdir/instance-1/image", flags: 0x5021, err: invalid argument