usage in worker threads causes crash

[hdrodel]

I'm trying to use dockerode to create docker services from worker threads run by bree.js I'm facing that two jobs run after each other cause the app to crash with a segmentation fault.

Fatal error in , line 0
Check failed: node->IsInUse().
#FailureMessage Object: 0x70a0d3ff69f0

----- Native stack trace -----

1: 0xeb23b1 [node]

2: 0x23b3001 V8_Fatal(char const*, ...) [node]

3: 0x1253c49 v8::internal::GlobalHandles::Destroy(unsigned long*) [node]

4: 0x70a11400db21 init(v8::Localv8::Object) [/app/node_modules/ssh2/lib/protocol/crypto/build/Release/sshcrypto.node]

5: 0xddf2ac [node]

6: 0xd8b597 node::Environment::TryLoadAddon(char const*, int, std::function<bool (node::binding::DLib*)> const&) [node]

7: 0xdde4cf node::binding::DLOpen(v8::FunctionCallbackInfov8::Value const&) [node]

8: 0x709e47e0eadd

npm ERR! path /app

npm ERR! command failed

npm ERR! signal SIGILL

npm ERR! command sh -c node syncTables.js && node index.js

npm ERR! A complete log of this run can be found in: /root/.npm/_logs/2025-06-04T12_49_22_070Z-debug-0.log

looks like it's related to the ssh2 module used by docker-modem. Is there any idea on how i can get this to work in worker threads?

[hdrodel]

Update

it's caused by this issue

[rmnilin]

Note that it was fixed in ssh2 1.17.0. 1.17.0 fits caret range ^1.15.0, so simple npm update (in your project, not in docker-modem) should fix the problem.