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                                            volcano

modified atomic::ordering about SHOULD_CAPTURE

@wang384670111 Thanks for reporting this issue.

Next rustc-toolchain update?

Sorry I've been debugging and reviewing Occlum and teaclave's EDMM features recently, I will update the rust toolchain as soon as possible.

Next rustc-toolchain update?

I plan to complete the rust-toolchain upgrade in November.

I will focus on maintaining v2.0.0. Since some other projects are still using the master branch (such as [Occlum](https://github.com/occlum/occlum)), the upgrade of the master branch is mainly to adapt to...

midified atomic::ordering about FIRST_PANIC

@wang384670111 Thanks for reporting this issue.

Creating `Rsa3072KeyPair` under `ucrypto` feature panics

Thank you for reporting this issue. Fixed. [commit](https://github.com/apache/incubator-teaclave-sgx-sdk/commit/2d1e0a43e996dff95d0b33010496536704d58e85)

[ERROR] occlum-pal: Failed to enter the enclave to execute a LibOS thread (host tid = 367) with error code 0x1009: Unknown SGX error (line 21, file src/ocalls/spawn.c)

Error code 0x1009 means "the enclave is running out of stack". Try increasing `kernel_space_stack_size` in the Occlum.json.

Question About HW requirements

Occlum supports the SGX1 platform.

cannot find -lsgx_urts_sim_with_se_event: No such file or directory

@reclock You can use the docker development image provided by occlum. `docker pull occlum/occlum:0.30.1-ubuntu20.04`

cannot find -lsgx_urts_sim_with_se_event: No such file or directory

Before installing occlum, you need to compile and install the [Intel SGX SDK](https://github.com/occlum/linux-sgx/tree/sgx_2.20_for_occlum) modified by occlum. You can refer to the process in the [dockerfile](https://github.com/occlum/occlum/blob/master/tools/docker/Dockerfile.ubuntu20.04).