Bug: multiple errors in shell commands (TF 15.0.6.531)

[sbromberger]

Checklist

• [x] Using latest version on the App Store
• [x] Read the docs
• [x] Searched for existing GitHub issues

Configuration

Blink version 15.0.6.531 (TF).

Describe the bug

blink> udptunnel
Failed loading udptunnel_main from MAIN, cause = (null)
udptunnel: command not found

and du works, but du -sh hangs the shell.

[carloscabanero]

Via rrgeorge

Troubleshooting some dns issues and blink stopped allowing me to use dig. Then started segfaulting.

blink> dig google.com @192.168.15.3
/Users/runner/work/network_ios/network_ios/sources/bind9/lib/isc/mem.c:1279: fatal error: RUNTIME_CHECK(((*((&ctx->lock)))++ == 0 ? 0 : 34) == 0) failed
blink> dig google.com @192.168.15.2
/Users/runner/work/network_ios/network_ios/sources/bind9/lib/isc/mem.c:1279: fatal error: RUNTIME_CHECK(((*((&ctx->lock)))++ == 0 ? 0 : 34) == 0) failed
blink> dig google.com @192.168.15.3
/Users/runner/work/network_ios/network_ios/sources/bind9/lib/isc/mem.c:1279: fatal error: RUNTIME_CHECK(((*((&ctx->lock)))++ == 0 ? 0 : 34) == 0) failed
blink> dig google.com @192.168.15.2
/Users/runner/work/network_ios/network_ios/sources/bind9/lib/isc/mem.c:1279: fatal error: RUNTIME_CHECK(((*((&ctx->lock)))++ == 0 ? 0 : 34) == 0) failed