kafl debug can't step into shared library

Hello, I'm facing a problem when I want to debug crash input after fuzzing. I use follow command to start debug
```
kafl debug -w /home/leone/Documents/SGXSan/SGX_APP/sgx-wallet/workdir --kernel /boot/vmlinuz-5.10.73-kafl+ --initrd /home/leone/Documents/SGXSan/SGX_APP/sgx-wallet/sgx-wallet.cpio.gz --memory 512 --sharedir /home/leone/Documents/SGXSan/SGX_APP/sgx-wallet/sharedir -p 1 -r --action gdb --log-hprintf --input /home/leone/Documents/SGXSan/SGX_APP/sgx-wallet/workdir/corpus/crash/payload_00013
```
and then let gdb `target remote localhost:1234`, then gdb stop in `kAFL_hypercall(HYPERCALL_KAFL_USER_FAST_ACQUIRE, 0);` (I think debug is start from snapshot), and I can debug executable successfully, but when I want to step into function in shared library called by this executable, gdb can't stop, even I set breakpoint in shared library, it can't stop yet. And when I call `(gdb) info shared` in gdb it returns `No shared libraries loaded at this time.`

Any method to debug this shared library is helpful to me, thanks!