CI: reduce flakiness in the libssh2, trackmemory, and socat jobs #10776

Job	Run time
Build wolfSSL (hostap-vm-build1, --disable-tls13)	2m 8s
Checkout hostap repo	8s
Build wolfSSL (hostap-vm-build2, --enable-wpas-dpp --enable-brainpool --with-eccminsz=192 --enabl...	2m 30s
Build UML (UserMode Linux)	5s
hwsim test (false, true, b607d2723e927a3446d89aed813f1aa6068186bb, ad5b52a49b3cc2a5bfb47ccc1d6a51...	5m 32s
hwsim test (false, true, 07c9f183ea744ac04585fb6dd10220c75a5e2e74, e1876fbbf298ee442bc7ab8561331e...	2m 4s
hwsim test (true, false, 07c9f183ea744ac04585fb6dd10220c75a5e2e74, e1876fbbf298ee442bc7ab8561331e...	8m 51s
hwsim test (true, false, hostap_2_10, true, hostap-vm-build1)	2m 53s
hwsim test (false, true, hostap_2_10, true, hostap-vm-build1)	3m 1s
hwsim test (true, true, 07c9f183ea744ac04585fb6dd10220c75a5e2e74, e1876fbbf298ee442bc7ab8561331eb...	10m 40s
hwsim test (true, true, hostap_2_10, true, hostap-vm-build1)	3m 5s
	40m 57s

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