diff --git a/src/Makefile.test_util.include b/src/Makefile.test_util.include
index 749d3a5f1d62..5eae384ebfdc 100644
--- a/src/Makefile.test_util.include
+++ b/src/Makefile.test_util.include
@@ -10,6 +10,7 @@ EXTRA_LIBRARIES += \
 TEST_UTIL_H = \
   test/util/blockfilter.h \
   test/util/chainstate.h \
+  test/util/coins.h \
   test/util/json.h \
   test/util/index.h \
   test/util/llmq_tests.h \
@@ -17,6 +18,7 @@ TEST_UTIL_H = \
   test/util/mining.h \
   test/util/net.h \
   test/util/poolresourcetester.h \
+  test/util/random.h \
   test/util/script.h \
   test/util/setup_common.h \
   test/util/str.h \
@@ -31,6 +33,7 @@ libtest_util_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 libtest_util_a_SOURCES = \
   test/util/blockfilter.cpp \
   test/util/index.cpp \
+  test/util/coins.cpp \
   test/util/json.cpp \
   test/util/logging.cpp \
   test/util/mining.cpp \
diff --git a/src/logging/timer.h b/src/logging/timer.h
index d954e4630178..f4114597cba7 100644
--- a/src/logging/timer.h
+++ b/src/logging/timer.h
@@ -12,6 +12,7 @@
 #include <util/types.h>
 
 #include <chrono>
+#include <optional>
 #include <string>
 
 
@@ -28,14 +29,14 @@ class Timer
         std::string prefix,
         std::string end_msg,
         BCLog::LogFlags log_category = BCLog::LogFlags::ALL,
-        bool msg_on_completion = true) :
-            m_prefix(std::move(prefix)),
-            m_title(std::move(end_msg)),
-            m_log_category(log_category),
-            m_message_on_completion(msg_on_completion)
+        bool msg_on_completion = true)
+        : m_prefix(std::move(prefix)),
+          m_title(std::move(end_msg)),
+          m_log_category(log_category),
+          m_message_on_completion(msg_on_completion)
     {
         this->Log(strprintf("%s started", m_title));
-        m_start_t = GetTime<std::chrono::microseconds>();
+        m_start_t = std::chrono::steady_clock::now();
     }
 
     ~Timer()
@@ -60,24 +61,25 @@ class Timer
 
     std::string LogMsg(const std::string& msg)
     {
-        const auto end_time = GetTime<std::chrono::microseconds>() - m_start_t;
-        if (m_start_t.count() <= 0) {
+        const auto end_time{std::chrono::steady_clock::now()};
+        if (!m_start_t) {
             return strprintf("%s: %s", m_prefix, msg);
         }
+        const auto duration{end_time - *m_start_t};
 
         if constexpr (std::is_same<TimeType, std::chrono::microseconds>::value) {
-            return strprintf("%s: %s (%iμs)", m_prefix, msg, end_time.count());
+            return strprintf("%s: %s (%iμs)", m_prefix, msg, Ticks<std::chrono::microseconds>(duration));
         } else if constexpr (std::is_same<TimeType, std::chrono::milliseconds>::value) {
-            return strprintf("%s: %s (%.2fms)", m_prefix, msg, end_time.count() * 0.001);
+            return strprintf("%s: %s (%.2fms)", m_prefix, msg, Ticks<MillisecondsDouble>(duration));
         } else if constexpr (std::is_same<TimeType, std::chrono::seconds>::value) {
-            return strprintf("%s: %s (%.2fs)", m_prefix, msg, end_time.count() * 0.000001);
+            return strprintf("%s: %s (%.2fs)", m_prefix, msg, Ticks<SecondsDouble>(duration));
         } else {
             static_assert(ALWAYS_FALSE<TimeType>, "Error: unexpected time type");
         }
     }
 
 private:
-    std::chrono::microseconds m_start_t{};
+    std::optional<std::chrono::steady_clock::time_point> m_start_t{};
 
     //! Log prefix; usually the name of the function this was created in.
     const std::string m_prefix;
diff --git a/src/rpc/net.cpp b/src/rpc/net.cpp
index 2e75a19f3bcc..bdbf43a56b26 100644
--- a/src/rpc/net.cpp
+++ b/src/rpc/net.cpp
@@ -1125,6 +1125,55 @@ static RPCHelpMan setmnthreadactive()
     };
 }
 
+static RPCHelpMan getaddrmaninfo()
+{
+    return RPCHelpMan{"getaddrmaninfo",
+                      "\nProvides information about the node's address manager by returning the number of "
+                      "addresses in the `new` and `tried` tables and their sum for all networks.\n"
+                      "This RPC is for testing only.\n",
+                      {},
+                      RPCResult{
+                              RPCResult::Type::OBJ_DYN, "", "json object with network type as keys",
+                              {
+                                      {RPCResult::Type::OBJ, "network", "the network (" + Join(GetNetworkNames(), ", ") + ")",
+                                       {
+                                               {RPCResult::Type::NUM, "new", "number of addresses in the new table, which represent potential peers the node has discovered but hasn't yet successfully connected to."},
+                                               {RPCResult::Type::NUM, "tried", "number of addresses in the tried table, which represent peers the node has successfully connected to in the past."},
+                                               {RPCResult::Type::NUM, "total", "total number of addresses in both new/tried tables"},
+                                       }},
+                              }
+                      },
+                      RPCExamples{
+                              HelpExampleCli("getaddrmaninfo", "")
+                              + HelpExampleRpc("getaddrmaninfo", "")
+                      },
+                      [&](const RPCHelpMan& self, const JSONRPCRequest& request) -> UniValue
+                      {
+                          NodeContext& node = EnsureAnyNodeContext(request.context);
+                          if (!node.addrman) {
+                              throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Address manager functionality missing or disabled");
+                          }
+
+                          UniValue ret(UniValue::VOBJ);
+                          for (int n = 0; n < NET_MAX; ++n) {
+                              enum Network network = static_cast<enum Network>(n);
+                              if (network == NET_UNROUTABLE || network == NET_INTERNAL) continue;
+                              UniValue obj(UniValue::VOBJ);
+                              obj.pushKV("new", node.addrman->Size(network, true));
+                              obj.pushKV("tried", node.addrman->Size(network, false));
+                              obj.pushKV("total", node.addrman->Size(network));
+                              ret.pushKV(GetNetworkName(network), obj);
+                          }
+                          UniValue obj(UniValue::VOBJ);
+                          obj.pushKV("new", node.addrman->Size(std::nullopt, true));
+                          obj.pushKV("tried", node.addrman->Size(std::nullopt, false));
+                          obj.pushKV("total", node.addrman->Size());
+                          ret.pushKV("all_networks", obj);
+                          return ret;
+                      },
+    };
+}
+
 void RegisterNetRPCCommands(CRPCTable &t)
 {
     static const CRPCCommand commands[]{
@@ -1146,6 +1195,7 @@ void RegisterNetRPCCommands(CRPCTable &t)
         {"hidden", &addpeeraddress},
         {"hidden", &sendmsgtopeer},
         {"hidden", &setmnthreadactive},
+        {"hidden", &getaddrmaninfo},
     };
     for (const auto& c : commands) {
         t.appendCommand(c.name, &c);
diff --git a/src/test/base58_tests.cpp b/src/test/base58_tests.cpp
index 2cd1ae9510d2..af2e87eedf4e 100644
--- a/src/test/base58_tests.cpp
+++ b/src/test/base58_tests.cpp
@@ -7,6 +7,7 @@
 #include <base58.h>
 #include <test/util/json.h>
 #include <test/util/setup_common.h> // for InsecureRand*
+#include <test/util/random.h>
 #include <util/strencodings.h>
 #include <util/vector.h>
 
diff --git a/src/test/bip324_tests.cpp b/src/test/bip324_tests.cpp
index 7d651d72b38d..5d6bef2ec7eb 100644
--- a/src/test/bip324_tests.cpp
+++ b/src/test/bip324_tests.cpp
@@ -7,6 +7,7 @@
 #include <key.h>
 #include <pubkey.h>
 #include <span.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <util/strencodings.h>
 
diff --git a/src/test/blockencodings_tests.cpp b/src/test/blockencodings_tests.cpp
index c7ed320cf9d2..e5ccccfe2dc3 100644
--- a/src/test/blockencodings_tests.cpp
+++ b/src/test/blockencodings_tests.cpp
@@ -7,6 +7,7 @@
 #include <consensus/merkle.h>
 #include <pow.h>
 #include <streams.h>
+#include <test/util/random.h>
 #include <test/util/txmempool.h>
 
 #include <test/util/setup_common.h>
diff --git a/src/test/bloom_tests.cpp b/src/test/bloom_tests.cpp
index 47728ba30a17..9be0e52e1e55 100644
--- a/src/test/bloom_tests.cpp
+++ b/src/test/bloom_tests.cpp
@@ -11,6 +11,7 @@
 #include <primitives/block.h>
 #include <serialize.h>
 #include <streams.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <uint256.h>
 #include <util/strencodings.h>
diff --git a/src/test/checkqueue_tests.cpp b/src/test/checkqueue_tests.cpp
index a73b4c252642..a338511c9fad 100644
--- a/src/test/checkqueue_tests.cpp
+++ b/src/test/checkqueue_tests.cpp
@@ -6,6 +6,7 @@
 
 #include <checkqueue.h>
 #include <sync.h>
+#include <test/util/random.h>
 #include <util/time.h>
 
 #include <boost/test/unit_test.hpp>
diff --git a/src/test/coins_tests.cpp b/src/test/coins_tests.cpp
index 793c2d84a179..6a6d030d460c 100644
--- a/src/test/coins_tests.cpp
+++ b/src/test/coins_tests.cpp
@@ -7,6 +7,7 @@
 #include <script/standard.h>
 #include <streams.h>
 #include <test/util/poolresourcetester.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <txdb.h>
 #include <uint256.h>
@@ -173,7 +174,7 @@ void SimulationTest(CCoinsView* base, bool fake_best_block)
 
             if (InsecureRandRange(5) == 0 || coin.IsSpent()) {
                 Coin newcoin;
-                newcoin.out.nValue = InsecureRand32();
+                newcoin.out.nValue = InsecureRandMoneyAmount();
                 newcoin.nHeight = 1;
 
                 // Infrequently test adding unspendable coins.
diff --git a/src/test/crypto_tests.cpp b/src/test/crypto_tests.cpp
index a0965349035a..08903f1db451 100644
--- a/src/test/crypto_tests.cpp
+++ b/src/test/crypto_tests.cpp
@@ -18,6 +18,7 @@
 #include <crypto/sha512.h>
 #include <random.h>
 #include <streams.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <util/strencodings.h>
 
diff --git a/src/test/cuckoocache_tests.cpp b/src/test/cuckoocache_tests.cpp
index ea5c81a3bcc8..851b2c2660aa 100644
--- a/src/test/cuckoocache_tests.cpp
+++ b/src/test/cuckoocache_tests.cpp
@@ -7,6 +7,7 @@
 #include <cuckoocache.h>
 #include <random.h>
 #include <script/sigcache.h>
+#include <test/util/random.h>
 
 #include <boost/test/unit_test.hpp>
 
diff --git a/src/test/dbwrapper_tests.cpp b/src/test/dbwrapper_tests.cpp
index eb05aeea16df..cf78c1a4fb9a 100644
--- a/src/test/dbwrapper_tests.cpp
+++ b/src/test/dbwrapper_tests.cpp
@@ -3,6 +3,7 @@
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #include <dbwrapper.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <uint256.h>
 #include <util/string.h>
diff --git a/src/test/fuzz/rpc.cpp b/src/test/fuzz/rpc.cpp
index d234b27bb1db..6032f4cf8110 100644
--- a/src/test/fuzz/rpc.cpp
+++ b/src/test/fuzz/rpc.cpp
@@ -106,6 +106,7 @@ const std::vector<std::string> RPC_COMMANDS_SAFE_FOR_FUZZING{
     "generate",
     "generateblock",
     "getaddednodeinfo",
+    "getaddrmaninfo",
     "getbestblockhash",
     "getblock",
     "getblockchaininfo",
diff --git a/src/test/fuzz/util.cpp b/src/test/fuzz/util.cpp
index 7d51722b06fd..2aa2f066fdd2 100644
--- a/src/test/fuzz/util.cpp
+++ b/src/test/fuzz/util.cpp
@@ -316,6 +316,19 @@ void FillNode(FuzzedDataProvider& fuzzed_data_provider, ConnmanTestMsg& connman,
                       /*relay_txs=*/fuzzed_data_provider.ConsumeBool());
 }
 
+std::vector<uint8_t> ConstructPubKeyBytes(FuzzedDataProvider& fuzzed_data_provider, Span<const uint8_t> byte_data, const bool compressed) noexcept
+{
+    uint8_t pk_type;
+    if (compressed) {
+        pk_type = fuzzed_data_provider.PickValueInArray({0x02, 0x03});
+    } else {
+        pk_type = fuzzed_data_provider.PickValueInArray({0x04, 0x06, 0x07});
+    }
+    std::vector<uint8_t> pk_data{byte_data.begin(), byte_data.begin() + (compressed ? CPubKey::COMPRESSED_SIZE : CPubKey::SIZE)};
+    pk_data[0] = pk_type;
+    return pk_data;
+}
+
 CAmount ConsumeMoney(FuzzedDataProvider& fuzzed_data_provider, const std::optional<CAmount>& max) noexcept
 {
     return fuzzed_data_provider.ConsumeIntegralInRange<CAmount>(0, max.value_or(MAX_MONEY));
@@ -385,16 +398,12 @@ CScript ConsumeScript(FuzzedDataProvider& fuzzed_data_provider) noexcept
                     // navigate the highly structured multisig format.
                     r_script << fuzzed_data_provider.ConsumeIntegralInRange<int64_t>(0, 22);
                     int num_data{fuzzed_data_provider.ConsumeIntegralInRange(1, 22)};
-                    std::vector<uint8_t> pubkey_comp{buffer.begin(), buffer.begin() + CPubKey::COMPRESSED_SIZE};
-                    pubkey_comp.front() = fuzzed_data_provider.ConsumeIntegralInRange(2, 3); // Set first byte for GetLen() to pass
-                    std::vector<uint8_t> pubkey_uncomp{buffer.begin(), buffer.begin() + CPubKey::SIZE};
-                    pubkey_uncomp.front() = fuzzed_data_provider.ConsumeIntegralInRange(4, 7); // Set first byte for GetLen() to pass
                     while (num_data--) {
-                        auto& pubkey{fuzzed_data_provider.ConsumeBool() ? pubkey_uncomp : pubkey_comp};
+                        auto pubkey_bytes{ConstructPubKeyBytes(fuzzed_data_provider, buffer, fuzzed_data_provider.ConsumeBool())};
                         if (fuzzed_data_provider.ConsumeBool()) {
-                            pubkey.back() = num_data; // Make each pubkey different
+                            pubkey_bytes.back() = num_data; // Make each pubkey different
                         }
-                        r_script << pubkey;
+                        r_script << pubkey_bytes;
                     }
                     r_script << fuzzed_data_provider.ConsumeIntegralInRange<int64_t>(0, 22);
                 },
diff --git a/src/test/hash_tests.cpp b/src/test/hash_tests.cpp
index 240a5e33f5be..fd18212185ab 100644
--- a/src/test/hash_tests.cpp
+++ b/src/test/hash_tests.cpp
@@ -5,6 +5,7 @@
 #include <clientversion.h>
 #include <crypto/siphash.h>
 #include <hash.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <util/strencodings.h>
 
diff --git a/src/test/key_tests.cpp b/src/test/key_tests.cpp
index b459292fdb48..72c8d900c1b0 100644
--- a/src/test/key_tests.cpp
+++ b/src/test/key_tests.cpp
@@ -6,6 +6,7 @@
 
 #include <key_io.h>
 #include <streams.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <uint256.h>
 #include <util/strencodings.h>
diff --git a/src/test/logging_tests.cpp b/src/test/logging_tests.cpp
index afaf78f00879..b07574c0d13a 100644
--- a/src/test/logging_tests.cpp
+++ b/src/test/logging_tests.cpp
@@ -75,20 +75,9 @@ struct LogSetup : public BasicTestingSetup {
 
 BOOST_AUTO_TEST_CASE(logging_timer)
 {
-    SetMockTime(1);
     auto micro_timer = BCLog::Timer<std::chrono::microseconds>("tests", "end_msg");
-    SetMockTime(2);
-    BOOST_CHECK_EQUAL(micro_timer.LogMsg("test micros"), "tests: test micros (1000000μs)");
-
-    SetMockTime(1);
-    auto ms_timer = BCLog::Timer<std::chrono::milliseconds>("tests", "end_msg");
-    SetMockTime(2);
-    BOOST_CHECK_EQUAL(ms_timer.LogMsg("test ms"), "tests: test ms (1000.00ms)");
-
-    SetMockTime(1);
-    auto sec_timer = BCLog::Timer<std::chrono::seconds>("tests", "end_msg");
-    SetMockTime(2);
-    BOOST_CHECK_EQUAL(sec_timer.LogMsg("test secs"), "tests: test secs (1.00s)");
+    const std::string_view result_prefix{"tests: msg ("};
+    BOOST_CHECK_EQUAL(micro_timer.LogMsg("msg").substr(0, result_prefix.size()), result_prefix);
 }
 
 BOOST_FIXTURE_TEST_CASE(logging_LogPrintf_, LogSetup)
diff --git a/src/test/merkle_tests.cpp b/src/test/merkle_tests.cpp
index df2d4046e965..ae1c66258269 100644
--- a/src/test/merkle_tests.cpp
+++ b/src/test/merkle_tests.cpp
@@ -3,6 +3,7 @@
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #include <consensus/merkle.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 
 #include <boost/test/unit_test.hpp>
diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp
index 2ac2bc6d6698..07079bd22821 100644
--- a/src/test/miner_tests.cpp
+++ b/src/test/miner_tests.cpp
@@ -11,6 +11,7 @@
 #include <policy/policy.h>
 #include <pow.h>
 #include <script/standard.h>
+#include <test/util/random.h>
 #include <test/util/txmempool.h>
 #include <uint256.h>
 #include <util/strencodings.h>
diff --git a/src/test/minisketch_tests.cpp b/src/test/minisketch_tests.cpp
index 81f2aad62309..17aed378d798 100644
--- a/src/test/minisketch_tests.cpp
+++ b/src/test/minisketch_tests.cpp
@@ -5,6 +5,7 @@
 #include <minisketch.h>
 #include <node/minisketchwrapper.h>
 #include <random.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 
 #include <boost/test/unit_test.hpp>
diff --git a/src/test/net_tests.cpp b/src/test/net_tests.cpp
index 3c77fed9bd8f..45fc80694251 100644
--- a/src/test/net_tests.cpp
+++ b/src/test/net_tests.cpp
@@ -15,6 +15,7 @@
 #include <serialize.h>
 #include <span.h>
 #include <streams.h>
+#include <test/util/random.h>
 #include <test/util/validation.h>
 #include <timedata.h>
 #include <util/strencodings.h>
diff --git a/src/test/orphanage_tests.cpp b/src/test/orphanage_tests.cpp
index ed7aa50da3b7..99c0503790c7 100644
--- a/src/test/orphanage_tests.cpp
+++ b/src/test/orphanage_tests.cpp
@@ -7,6 +7,7 @@
 #include <script/sign.h>
 #include <script/signingprovider.h>
 #include <script/standard.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <txorphanage.h>
 
diff --git a/src/test/pmt_tests.cpp b/src/test/pmt_tests.cpp
index 3cbbec92d68d..34afc5eb7fe1 100644
--- a/src/test/pmt_tests.cpp
+++ b/src/test/pmt_tests.cpp
@@ -6,6 +6,7 @@
 #include <merkleblock.h>
 #include <serialize.h>
 #include <streams.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <uint256.h>
 #include <version.h>
diff --git a/src/test/pool_tests.cpp b/src/test/pool_tests.cpp
index e83b41e5babe..5ad4afa3a108 100644
--- a/src/test/pool_tests.cpp
+++ b/src/test/pool_tests.cpp
@@ -5,6 +5,7 @@
 #include <memusage.h>
 #include <support/allocators/pool.h>
 #include <test/util/poolresourcetester.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 
 #include <boost/test/unit_test.hpp>
diff --git a/src/test/pow_tests.cpp b/src/test/pow_tests.cpp
index f1e32cc90425..b5853f54de03 100644
--- a/src/test/pow_tests.cpp
+++ b/src/test/pow_tests.cpp
@@ -5,6 +5,7 @@
 #include <chain.h>
 #include <chainparams.h>
 #include <pow.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 
 #include <boost/test/unit_test.hpp>
diff --git a/src/test/prevector_tests.cpp b/src/test/prevector_tests.cpp
index a089fda5731c..a7dc90d48ad2 100644
--- a/src/test/prevector_tests.cpp
+++ b/src/test/prevector_tests.cpp
@@ -5,6 +5,8 @@
 #include <prevector.h>
 #include <serialize.h>
 #include <streams.h>
+
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 
 #include <boost/test/unit_test.hpp>
diff --git a/src/test/script_tests.cpp b/src/test/script_tests.cpp
index e4f21b73c2f0..2ca44bbfb167 100644
--- a/src/test/script_tests.cpp
+++ b/src/test/script_tests.cpp
@@ -13,6 +13,7 @@
 #include <script/signingprovider.h>
 #include <streams.h>
 #include <test/util/json.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <test/util/transaction_utils.h>
 #include <util/strencodings.h>
diff --git a/src/test/serfloat_tests.cpp b/src/test/serfloat_tests.cpp
index 98bdf0540eb9..dce547cd7ab3 100644
--- a/src/test/serfloat_tests.cpp
+++ b/src/test/serfloat_tests.cpp
@@ -3,6 +3,7 @@
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #include <hash.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <util/serfloat.h>
 #include <serialize.h>
diff --git a/src/test/sighash_tests.cpp b/src/test/sighash_tests.cpp
index f1d8e6d0ad90..0aac166ebff8 100644
--- a/src/test/sighash_tests.cpp
+++ b/src/test/sighash_tests.cpp
@@ -11,6 +11,7 @@
 #include <streams.h>
 #include <test/data/sighash.json.h>
 #include <test/util/json.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <util/strencodings.h>
 #include <version.h>
@@ -106,7 +107,7 @@ void static RandomTransaction(CMutableTransaction &tx, bool fSingle)
     for (int out = 0; out < outs; out++) {
         tx.vout.push_back(CTxOut());
         CTxOut &txout = tx.vout.back();
-        txout.nValue = InsecureRandRange(100000000);
+        txout.nValue = InsecureRandMoneyAmount();
         RandomScript(txout.scriptPubKey);
     }
 }
diff --git a/src/test/skiplist_tests.cpp b/src/test/skiplist_tests.cpp
index 07724a97d06d..4b3dbf95f9a0 100644
--- a/src/test/skiplist_tests.cpp
+++ b/src/test/skiplist_tests.cpp
@@ -3,6 +3,7 @@
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #include <chain.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 
 #include <vector>
diff --git a/src/test/streams_tests.cpp b/src/test/streams_tests.cpp
index 6ee196239794..afef1fdf9841 100644
--- a/src/test/streams_tests.cpp
+++ b/src/test/streams_tests.cpp
@@ -4,6 +4,7 @@
 
 #include <fs.h>
 #include <streams.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 
 #include <boost/test/unit_test.hpp>
diff --git a/src/test/transaction_tests.cpp b/src/test/transaction_tests.cpp
index 236238830bd4..95589a460af5 100644
--- a/src/test/transaction_tests.cpp
+++ b/src/test/transaction_tests.cpp
@@ -19,6 +19,7 @@
 #include <script/signingprovider.h>
 #include <streams.h>
 #include <test/util/json.h>
+#include <test/util/random.h>
 #include <test/util/transaction_utils.h>
 #include <util/strencodings.h>
 #include <util/string.h>
diff --git a/src/test/txpackage_tests.cpp b/src/test/txpackage_tests.cpp
index 07bfc64eee75..1852782bae02 100644
--- a/src/test/txpackage_tests.cpp
+++ b/src/test/txpackage_tests.cpp
@@ -10,6 +10,7 @@
 #include <primitives/transaction.h>
 #include <script/script.h>
 #include <script/standard.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <validation.h>
 
diff --git a/src/test/util/blockfilter.cpp b/src/test/util/blockfilter.cpp
index 3ae22921b9c2..ec703c6a7b73 100644
--- a/src/test/util/blockfilter.cpp
+++ b/src/test/util/blockfilter.cpp
@@ -28,4 +28,3 @@ bool ComputeFilter(BlockFilterType filter_type, const CBlockIndex* block_index,
     filter = BlockFilter(filter_type, block, block_undo);
     return true;
 }
-
diff --git a/src/test/util/coins.cpp b/src/test/util/coins.cpp
new file mode 100644
index 000000000000..9b6c5535c5ed
--- /dev/null
+++ b/src/test/util/coins.cpp
@@ -0,0 +1,27 @@
+// Copyright (c) 2023 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include <test/util/coins.h>
+
+#include <coins.h>
+#include <primitives/transaction.h>
+#include <script/script.h>
+#include <test/util/random.h>
+#include <uint256.h>
+
+#include <stdint.h>
+#include <utility>
+
+COutPoint AddTestCoin(CCoinsViewCache& coins_view)
+{
+    Coin new_coin;
+    const uint256 txid{InsecureRand256()};
+    COutPoint outpoint{txid, /*nIn=*/0};
+    new_coin.nHeight = 1;
+    new_coin.out.nValue = InsecureRandMoneyAmount();
+    new_coin.out.scriptPubKey.assign(uint32_t{56}, 1);
+    coins_view.AddCoin(outpoint, std::move(new_coin), /*possible_overwrite=*/false);
+
+    return outpoint;
+};
diff --git a/src/test/util/coins.h b/src/test/util/coins.h
new file mode 100644
index 000000000000..5e6f4293ae26
--- /dev/null
+++ b/src/test/util/coins.h
@@ -0,0 +1,19 @@
+// Copyright (c) 2023 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_TEST_UTIL_COINS_H
+#define BITCOIN_TEST_UTIL_COINS_H
+
+#include <primitives/transaction.h>
+
+class CCoinsViewCache;
+
+/**
+ * Create a Coin with DynamicMemoryUsage of 80 bytes and add it to the given view.
+ * @param[in,out] coins_view  The coins view cache to add the new coin to.
+ * @returns the COutPoint of the created coin.
+ */
+COutPoint AddTestCoin(CCoinsViewCache& coins_view);
+
+#endif // BITCOIN_TEST_UTIL_COINS_H
diff --git a/src/test/util/llmq_tests.h b/src/test/util/llmq_tests.h
index 27666f4ba3c1..cc4875747d99 100644
--- a/src/test/util/llmq_tests.h
+++ b/src/test/util/llmq_tests.h
@@ -5,6 +5,7 @@
 #ifndef BITCOIN_TEST_UTIL_LLMQ_TESTS_H
 #define BITCOIN_TEST_UTIL_LLMQ_TESTS_H
 
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 
 #include <arith_uint256.h>
diff --git a/src/test/util/random.h b/src/test/util/random.h
new file mode 100644
index 000000000000..7997e8a3467d
--- /dev/null
+++ b/src/test/util/random.h
@@ -0,0 +1,45 @@
+// Copyright (c) 2023 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_TEST_UTIL_RANDOM_H
+#define BITCOIN_TEST_UTIL_RANDOM_H
+
+#include <consensus/amount.h>
+#include <random.h>
+#include <test/util/setup_common.h>
+#include <uint256.h>
+
+#include <cstdint>
+
+static inline uint32_t InsecureRand32()
+{
+    return g_insecure_rand_ctx.rand32();
+}
+
+static inline uint256 InsecureRand256()
+{
+    return g_insecure_rand_ctx.rand256();
+}
+
+static inline uint64_t InsecureRandBits(int bits)
+{
+    return g_insecure_rand_ctx.randbits(bits);
+}
+
+static inline uint64_t InsecureRandRange(uint64_t range)
+{
+    return g_insecure_rand_ctx.randrange(range);
+}
+
+static inline bool InsecureRandBool()
+{
+    return g_insecure_rand_ctx.randbool();
+}
+
+static inline CAmount InsecureRandMoneyAmount()
+{
+    return static_cast<CAmount>(InsecureRandRange(MAX_MONEY + 1));
+}
+
+#endif // BITCOIN_TEST_UTIL_RANDOM_H
diff --git a/src/test/util/setup_common.h b/src/test/util/setup_common.h
index deba315dac4b..60787206c1f8 100644
--- a/src/test/util/setup_common.h
+++ b/src/test/util/setup_common.h
@@ -78,12 +78,6 @@ static inline void SeedInsecureRand(SeedRand seed = SeedRand::SEED)
     }
 }
 
-static inline uint32_t InsecureRand32() { return g_insecure_rand_ctx.rand32(); }
-static inline uint256 InsecureRand256() { return g_insecure_rand_ctx.rand256(); }
-static inline uint64_t InsecureRandBits(int bits) { return g_insecure_rand_ctx.randbits(bits); }
-static inline uint64_t InsecureRandRange(uint64_t range) { return g_insecure_rand_ctx.randrange(range); }
-static inline bool InsecureRandBool() { return g_insecure_rand_ctx.randbool(); }
-
 static constexpr CAmount CENT{1000000};
 
 /** Initialize components during initialization (NodeContext-friendly aliases) */
diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp
index 2da64caf6576..25de99222956 100644
--- a/src/test/util_tests.cpp
+++ b/src/test/util_tests.cpp
@@ -9,6 +9,7 @@
 #include <hash.h> // For Hash()
 #include <key.h>  // For CKey
 #include <sync.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <uint256.h>
 #include <util/getuniquepath.h>
diff --git a/src/test/validation_block_tests.cpp b/src/test/validation_block_tests.cpp
index 84daeb098541..26a172561c7e 100644
--- a/src/test/validation_block_tests.cpp
+++ b/src/test/validation_block_tests.cpp
@@ -12,6 +12,7 @@
 #include <pow.h>
 #include <random.h>
 #include <script/standard.h>
+#include <test/util/random.h>
 #include <test/util/script.h>
 #include <test/util/setup_common.h>
 #include <util/time.h>
diff --git a/src/test/validation_chainstate_tests.cpp b/src/test/validation_chainstate_tests.cpp
index d1a3fda4539f..73920bda6743 100644
--- a/src/test/validation_chainstate_tests.cpp
+++ b/src/test/validation_chainstate_tests.cpp
@@ -10,6 +10,8 @@
 #include <sync.h>
 #include <rpc/blockchain.h>
 #include <test/util/chainstate.h>
+#include <test/util/coins.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <uint256.h>
 #include <validation.h>
@@ -26,20 +28,6 @@ BOOST_AUTO_TEST_CASE(validation_chainstate_resize_caches)
 {
     ChainstateManager& manager = *Assert(m_node.chainman);
     CTxMemPool& mempool = *Assert(m_node.mempool);
-
-    //! Create and add a Coin with DynamicMemoryUsage of 80 bytes to the given view.
-    auto add_coin = [](CCoinsViewCache& coins_view) -> COutPoint {
-        Coin newcoin;
-        uint256 txid = InsecureRand256();
-        COutPoint outp{txid, 0};
-        newcoin.nHeight = 1;
-        newcoin.out.nValue = InsecureRand32();
-        newcoin.out.scriptPubKey.assign(uint32_t{56}, 1);
-        coins_view.AddCoin(outp, std::move(newcoin), false);
-
-        return outp;
-    };
-
     CChainState& c1 = WITH_LOCK(cs_main, return manager.InitializeChainstate(&mempool, *m_node.evodb, m_node.chain_helper));
     c1.InitCoinsDB(
         /*cache_size_bytes=*/1 << 23, /*in_memory=*/true, /*should_wipe=*/false);
@@ -49,7 +37,7 @@ BOOST_AUTO_TEST_CASE(validation_chainstate_resize_caches)
     // Add a coin to the in-memory cache, upsize once, then downsize.
     {
         LOCK(::cs_main);
-        auto outpoint = add_coin(c1.CoinsTip());
+        const auto outpoint = AddTestCoin(c1.CoinsTip());
 
         // Set a meaningless bestblock value in the coinsview cache - otherwise we won't
         // flush during ResizecoinsCaches() and will subsequently hit an assertion.
diff --git a/src/test/validation_chainstatemanager_tests.cpp b/src/test/validation_chainstatemanager_tests.cpp
index af77dc04dff3..b68873228dc3 100644
--- a/src/test/validation_chainstatemanager_tests.cpp
+++ b/src/test/validation_chainstatemanager_tests.cpp
@@ -11,6 +11,7 @@
 #include <rpc/blockchain.h>
 #include <sync.h>
 #include <test/util/chainstate.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <uint256.h>
 #include <validation.h>
diff --git a/src/test/validation_flush_tests.cpp b/src/test/validation_flush_tests.cpp
index 960dd2997baf..4f87981ad8e2 100644
--- a/src/test/validation_flush_tests.cpp
+++ b/src/test/validation_flush_tests.cpp
@@ -4,6 +4,8 @@
 //
 #include <evo/evodb.h>
 #include <sync.h>
+#include <test/util/coins.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <validation.h>
 
@@ -25,19 +27,6 @@ BOOST_AUTO_TEST_CASE(getcoinscachesizestate)
     LOCK(::cs_main);
     auto& view = chainstate.CoinsTip();
 
-    //! Create and add a Coin with DynamicMemoryUsage of 80 bytes to the given view.
-    auto add_coin = [](CCoinsViewCache& coins_view) -> COutPoint {
-        Coin newcoin;
-        uint256 txid = InsecureRand256();
-        COutPoint outp{txid, 0};
-        newcoin.nHeight = 1;
-        newcoin.out.nValue = InsecureRand32();
-        newcoin.out.scriptPubKey.assign(uint32_t{56}, 1);
-        coins_view.AddCoin(outp, std::move(newcoin), false);
-
-        return outp;
-    };
-
     // The number of bytes consumed by coin's heap data, i.e. CScript
     // (prevector<28, unsigned char>) when assigned 56 bytes of data per above.
     //
@@ -62,7 +51,7 @@ BOOST_AUTO_TEST_CASE(getcoinscachesizestate)
         // Add a bunch of coins to see that we at least flip over to CRITICAL.
 
         for (int i{0}; i < 1000; ++i) {
-            COutPoint res = add_coin(view);
+            const COutPoint res = AddTestCoin(view);
             BOOST_CHECK_EQUAL(view.AccessCoin(res).DynamicMemoryUsage(), COIN_SIZE);
         }
 
@@ -89,7 +78,7 @@ BOOST_AUTO_TEST_CASE(getcoinscachesizestate)
         CoinsCacheSizeState::OK);
 
     for (int i{0}; i < COINS_UNTIL_CRITICAL; ++i) {
-        COutPoint res = add_coin(view);
+        const COutPoint res = AddTestCoin(view);
         print_view_mem_usage(view);
         BOOST_CHECK_EQUAL(view.AccessCoin(res).DynamicMemoryUsage(), COIN_SIZE);
 
@@ -102,7 +91,7 @@ BOOST_AUTO_TEST_CASE(getcoinscachesizestate)
 
     // Adding some additional coins will push us over the edge to CRITICAL.
     for (int i{0}; i < 4; ++i) {
-        add_coin(view);
+        AddTestCoin(view);
         print_view_mem_usage(view);
         if (chainstate.GetCoinsCacheSizeState(MAX_COINS_CACHE_BYTES, /*max_mempool_size_bytes=*/0) ==
             CoinsCacheSizeState::CRITICAL) {
@@ -120,7 +109,7 @@ BOOST_AUTO_TEST_CASE(getcoinscachesizestate)
         CoinsCacheSizeState::OK);
 
     for (int i{0}; i < 3; ++i) {
-        add_coin(view);
+        AddTestCoin(view);
         print_view_mem_usage(view);
         BOOST_CHECK_EQUAL(
             chainstate.GetCoinsCacheSizeState(MAX_COINS_CACHE_BYTES, /*max_mempool_size_bytes=*/ 1 << 19),
@@ -129,7 +118,7 @@ BOOST_AUTO_TEST_CASE(getcoinscachesizestate)
 
     // Adding another coin with the additional mempool room will put us >90%
     // but not yet critical.
-    add_coin(view);
+    AddTestCoin(view);
     print_view_mem_usage(view);
 
     // Only perform these checks on 64 bit hosts; I haven't done the math for 32.
@@ -145,7 +134,7 @@ BOOST_AUTO_TEST_CASE(getcoinscachesizestate)
 
     // Using the default max_* values permits way more coins to be added.
     for (int i{0}; i < 1000; ++i) {
-        add_coin(view);
+        AddTestCoin(view);
         BOOST_CHECK_EQUAL(
             chainstate.GetCoinsCacheSizeState(),
             CoinsCacheSizeState::OK);
diff --git a/src/test/versionbits_tests.cpp b/src/test/versionbits_tests.cpp
index 7f5e56e8e9c7..6fc80b9c1906 100644
--- a/src/test/versionbits_tests.cpp
+++ b/src/test/versionbits_tests.cpp
@@ -5,6 +5,7 @@
 #include <chain.h>
 #include <chainparams.h>
 #include <consensus/params.h>
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <validation.h>
 #include <versionbits.h>
diff --git a/src/wallet/test/wallet_crypto_tests.cpp b/src/wallet/test/wallet_crypto_tests.cpp
index c150caf957cc..b77a8b7a3d66 100644
--- a/src/wallet/test/wallet_crypto_tests.cpp
+++ b/src/wallet/test/wallet_crypto_tests.cpp
@@ -2,6 +2,7 @@
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
+#include <test/util/random.h>
 #include <test/util/setup_common.h>
 #include <util/strencodings.h>
 #include <wallet/crypter.h>
diff --git a/test/functional/p2p_addrfetch.py b/test/functional/p2p_addrfetch.py
index 25efd50040c8..3ead653ba693 100755
--- a/test/functional/p2p_addrfetch.py
+++ b/test/functional/p2p_addrfetch.py
@@ -48,7 +48,7 @@ def run_test(self):
         self.assert_getpeerinfo(peer_ids=[peer_id])
 
         self.log.info("Check that we send getaddr but don't try to sync headers with the addr-fetch peer")
-        peer.sync_send_with_ping()
+        peer.sync_with_ping()
         with p2p_lock:
             assert peer.message_count['getaddr'] == 1
             assert peer.message_count['getheaders'] == 0
diff --git a/test/functional/p2p_blocksonly.py b/test/functional/p2p_blocksonly.py
index 28bdb3e05d0e..2575da461d1e 100755
--- a/test/functional/p2p_blocksonly.py
+++ b/test/functional/p2p_blocksonly.py
@@ -104,7 +104,7 @@ def blocks_relay_conn_tests(self):
         # Bump time forward to ensure m_next_inv_send_time timer pops
         self.nodes[0].setmocktime(int(time.time()) + 60)
 
-        conn.sync_send_with_ping()
+        conn.sync_with_ping()
         assert int(txid, 16) not in conn.get_invs()
 
     def check_p2p_inv_violation(self, peer):
diff --git a/test/functional/p2p_compactblocks_blocksonly.py b/test/functional/p2p_compactblocks_blocksonly.py
index 3b9473856df4..d86bb08da9c1 100755
--- a/test/functional/p2p_compactblocks_blocksonly.py
+++ b/test/functional/p2p_compactblocks_blocksonly.py
@@ -93,11 +93,11 @@ def run_test(self):
         block1 = self.build_block_on_tip()
 
         p2p_conn_blocksonly.send_message(msg_headers(headers=[CBlockHeader(block1)]))
-        p2p_conn_blocksonly.sync_send_with_ping()
+        p2p_conn_blocksonly.sync_with_ping()
         assert_equal(p2p_conn_blocksonly.last_message['getdata'].inv, [CInv(MSG_BLOCK, block1.sha256)])
 
         p2p_conn_high_bw.send_message(msg_headers(headers=[CBlockHeader(block1)]))
-        p2p_conn_high_bw.sync_send_with_ping()
+        p2p_conn_high_bw.sync_with_ping()
         assert_equal(p2p_conn_high_bw.last_message['getdata'].inv, [CInv(MSG_CMPCT_BLOCK, block1.sha256)])
 
         self.log.info("Test that getdata(CMPCT) is still sent on BIP152 low bandwidth connections"
diff --git a/test/functional/p2p_filter.py b/test/functional/p2p_filter.py
index db51c543b4ce..7ed23541638b 100755
--- a/test/functional/p2p_filter.py
+++ b/test/functional/p2p_filter.py
@@ -177,7 +177,7 @@ def test_filter(self, filter_peer):
         filter_peer.merkleblock_received = False
         filter_peer.tx_received = False
         self.wallet.send_to(from_node=self.nodes[0], scriptPubKey=getnewdestination()[1], amount=7 * COIN)
-        filter_peer.sync_send_with_ping()
+        filter_peer.sync_with_ping()
         assert not filter_peer.merkleblock_received
         assert not filter_peer.tx_received
 
diff --git a/test/functional/p2p_ibd_stalling.py b/test/functional/p2p_ibd_stalling.py
index 8b5577374ca3..832585bafafe 100755
--- a/test/functional/p2p_ibd_stalling.py
+++ b/test/functional/p2p_ibd_stalling.py
@@ -161,7 +161,7 @@ def total_bytes_recv_for_blocks(self):
     def all_sync_send_with_ping(self, peers):
         for p in peers:
             if p.is_connected:
-                p.sync_send_with_ping()
+                p.sync_with_ping()
 
     def is_block_requested(self, peers, hash):
         for p in peers:
diff --git a/test/functional/p2p_ibd_txrelay.py b/test/functional/p2p_ibd_txrelay.py
index 20fd41e5cad7..58043667e182 100755
--- a/test/functional/p2p_ibd_txrelay.py
+++ b/test/functional/p2p_ibd_txrelay.py
@@ -46,7 +46,7 @@ def run_test(self):
         peer_inver.send_and_ping(msg_inv([CInv(t=MSG_TX, h=txid)]))
         # The node should not send a getdata, but if it did, it would first delay 2 seconds
         self.nodes[0].setmocktime(int(time.time() + NONPREF_PEER_TX_DELAY))
-        peer_inver.sync_send_with_ping()
+        peer_inver.sync_with_ping()
         with p2p_lock:
             assert txid not in peer_inver.getdata_requests
         self.nodes[0].disconnect_p2ps()
diff --git a/test/functional/rpc_net.py b/test/functional/rpc_net.py
index 5813ebc3dab5..bdc03248364d 100755
--- a/test/functional/rpc_net.py
+++ b/test/functional/rpc_net.py
@@ -73,6 +73,7 @@ def run_test(self):
         self.test_getnodeaddresses()
         self.test_addpeeraddress()
         self.test_sendmsgtopeer()
+        self.test_getaddrmaninfo()
 
     def test_connection_count(self):
         self.log.info("Test getconnectioncount")
@@ -404,6 +405,28 @@ def test_sendmsgtopeer(self):
         node.sendmsgtopeer(peer_id=0, msg_type="addr", msg=zero_byte_string.hex())
         self.wait_until(lambda: len(self.nodes[0].getpeerinfo()) == 0, timeout=10)
 
+    def test_getaddrmaninfo(self):
+        self.log.info("Test getaddrmaninfo")
+        node = self.nodes[1]
+
+        self.log.debug("Test that getaddrmaninfo is a hidden RPC")
+        # It is hidden from general help, but its detailed help may be called directly.
+        assert "getaddrmaninfo" not in node.help()
+        assert "getaddrmaninfo" in node.help("getaddrmaninfo")
+
+        # current count of ipv4 addresses in addrman is {'new':1, 'tried':1}
+        self.log.info("Test that count of addresses in addrman match expected values")
+        res = node.getaddrmaninfo()
+        assert_equal(res["ipv4"]["new"], 1)
+        assert_equal(res["ipv4"]["tried"], 1)
+        assert_equal(res["ipv4"]["total"], 2)
+        assert_equal(res["all_networks"]["new"], 1)
+        assert_equal(res["all_networks"]["tried"], 1)
+        assert_equal(res["all_networks"]["total"], 2)
+        for net in ["ipv6", "onion", "i2p", "cjdns"]:
+            assert_equal(res[net]["new"], 0)
+            assert_equal(res[net]["tried"], 0)
+            assert_equal(res[net]["total"], 0)
 
 if __name__ == '__main__':
     NetTest().main()
diff --git a/test/functional/test_framework/p2p.py b/test/functional/test_framework/p2p.py
index d0d79f5ebc8e..3110cda3be4e 100755
--- a/test/functional/test_framework/p2p.py
+++ b/test/functional/test_framework/p2p.py
@@ -751,16 +751,12 @@ def send_and_ping(self, message, *, timeout=60):
         self.send_message(message)
         self.sync_with_ping(timeout=timeout)
 
-    def sync_send_with_ping(self, *, timeout=60):
-        """Ensure SendMessages is called on this connection"""
-        # Calling sync_with_ping twice requires that the node calls
+    def sync_with_ping(self, *, timeout=60):
+        """Ensure ProcessMessages and SendMessages is called on this connection"""
+        # Sending two pings back-to-back, requires that the node calls
         # `ProcessMessage` twice, and thus ensures `SendMessages` must have
         # been called at least once
-        self.sync_with_ping()
-        self.sync_with_ping()
-
-    def sync_with_ping(self, *, timeout=60):
-        """Ensure ProcessMessages is called on this connection"""
+        self.send_message(msg_ping(nonce=0))
         self.send_message(msg_ping(nonce=self.ping_counter))
 
         def test_function():
diff --git a/test/functional/wallet_createwallet.py b/test/functional/wallet_createwallet.py
index f8964ecf428d..7eb1996d3cf4 100755
--- a/test/functional/wallet_createwallet.py
+++ b/test/functional/wallet_createwallet.py
@@ -107,7 +107,7 @@ def run_test(self):
         assert_raises_rpc_error(-4, "Error: This wallet has no available keys", w4.getnewaddress)
         assert_raises_rpc_error(-4, "Error: This wallet has no available keys", w4.getrawchangeaddress)
         # Now set a seed and it should work. Wallet should also be encrypted
-        w4.walletpassphrase('pass', 60)
+        w4.walletpassphrase("pass", 999000)
         if self.options.descriptors:
             w4.importdescriptors([{
                 'desc': descsum_create('pkh(tprv8ZgxMBicQKsPcwuZGKp8TeWppSuLMiLe2d9PupB14QpPeQsqoj3LneJLhGHH13xESfvASyd4EFLJvLrG8b7DrLxEuV7hpF9uUc6XruKA1Wq/0h/*)'),
@@ -140,7 +140,7 @@ def run_test(self):
         self.nodes[0].createwallet(wallet_name='wblank', disable_private_keys=False, blank=True, passphrase='thisisapassphrase')
         wblank = node.get_wallet_rpc('wblank')
         assert_raises_rpc_error(-13, "Error: Please enter the wallet passphrase with walletpassphrase first.", wblank.signmessage, "needanargument", "test")
-        wblank.walletpassphrase('thisisapassphrase', 60)
+        wblank.walletpassphrase("thisisapassphrase", 999000)
         assert_raises_rpc_error(-4, "Error: This wallet has no available keys", wblank.getnewaddress)
         assert_raises_rpc_error(-4, "Error: This wallet has no available keys", wblank.getrawchangeaddress)
 
@@ -149,7 +149,7 @@ def run_test(self):
         self.nodes[0].createwallet(wallet_name='w6', disable_private_keys=False, blank=False, passphrase='thisisapassphrase')
         w6 = node.get_wallet_rpc('w6')
         assert_raises_rpc_error(-13, "Error: Please enter the wallet passphrase with walletpassphrase first.", w6.signmessage, "needanargument", "test")
-        w6.walletpassphrase('thisisapassphrase', 60)
+        w6.walletpassphrase('thisisapassphrase', 999000)
         w6.signmessage(w6.getnewaddress(), "test")
         w6.keypoolrefill(1)
         # There should only be 1 key for legacy, 1 for descriptors (dash has only one type of addresses)
diff --git a/test/functional/wallet_descriptor.py b/test/functional/wallet_descriptor.py
index e12337c02887..86f314be5bcf 100755
--- a/test/functional/wallet_descriptor.py
+++ b/test/functional/wallet_descriptor.py
@@ -91,7 +91,7 @@ def run_test(self):
 
         # Encrypt wallet 0
         send_wrpc.encryptwallet('pass')
-        send_wrpc.walletpassphrase('pass', 10)
+        send_wrpc.walletpassphrase("pass", 999000)
         addr = send_wrpc.getnewaddress()
         info2 = send_wrpc.getaddressinfo(addr)
         assert info1['hdmasterfingerprint'] == info2['hdmasterfingerprint']
@@ -105,7 +105,7 @@ def run_test(self):
             send_wrpc.getnewaddress()
 
         self.log.info("Test that unlock is needed when deriving only hardened keys in an encrypted wallet")
-        send_wrpc.walletpassphrase('pass', 10)
+        send_wrpc.walletpassphrase("pass", 999000)
         send_wrpc.importdescriptors([{
             "desc": "pkh(tprv8ZgxMBicQKsPd7Uf69XL1XwhmjHopUGep8GuEiJDZmbQz6o58LninorQAfcKZWARbtRtfnLcJ5MQ2AtHcQJCCRUcMRvmDUjyEmNUWwx8UbK/0h/*h)#y4dfsj7n",
             "timestamp": "now",
diff --git a/test/functional/wallet_dump.py b/test/functional/wallet_dump.py
index e224ed64d51b..b31ea8af4e06 100755
--- a/test/functional/wallet_dump.py
+++ b/test/functional/wallet_dump.py
@@ -158,7 +158,7 @@ def run_test(self):
 
         #encrypt wallet, restart, unlock and dump
         self.nodes[0].encryptwallet('test')
-        self.nodes[0].walletpassphrase('test', 300)
+        self.nodes[0].walletpassphrase('test', 999000)
         # Should be a no-op:
         self.nodes[0].keypoolrefill()
         self.nodes[0].dumpwallet(wallet_enc_dump)
diff --git a/test/functional/wallet_encryption.py b/test/functional/wallet_encryption.py
index 090970834a0e..77cbab26672e 100755
--- a/test/functional/wallet_encryption.py
+++ b/test/functional/wallet_encryption.py
@@ -59,7 +59,7 @@ def run_test(self):
         assert_raises_rpc_error(-14, "wallet passphrase entered was incorrect", self.nodes[0].walletpassphrase, passphrase + "wrong", 10)
 
         # Test walletlock
-        self.nodes[0].walletpassphrase(passphrase, 84600)
+        self.nodes[0].walletpassphrase(passphrase, 999000)
         sig = self.nodes[0].signmessage(address, msg)
         assert self.nodes[0].verifymessage(address, sig, msg)
         self.nodes[0].walletlock()
@@ -68,7 +68,7 @@ def run_test(self):
         # Test passphrase changes
         self.nodes[0].walletpassphrasechange(passphrase, passphrase2)
         assert_raises_rpc_error(-14, "wallet passphrase entered was incorrect", self.nodes[0].walletpassphrase, passphrase, 10)
-        self.nodes[0].walletpassphrase(passphrase2, 10)
+        self.nodes[0].walletpassphrase(passphrase2, 999000)
         sig = self.nodes[0].signmessage(address, msg)
         assert self.nodes[0].verifymessage(address, sig, msg)
         self.nodes[0].walletlock()
@@ -97,7 +97,7 @@ def run_test(self):
         self.nodes[0].walletpassphrasechange(passphrase2, passphrase_with_nulls)
         # walletpassphrasechange should not stop at null characters
         assert_raises_rpc_error(-14, "wallet passphrase entered was incorrect", self.nodes[0].walletpassphrase, passphrase_with_nulls.partition("\0")[0], 10)
-        self.nodes[0].walletpassphrase(passphrase_with_nulls, 10)
+        self.nodes[0].walletpassphrase(passphrase_with_nulls, 999000)
         sig = self.nodes[0].signmessage(address, msg)
         assert self.nodes[0].verifymessage(address, sig, msg)
         self.nodes[0].walletlock()
diff --git a/test/functional/wallet_fundrawtransaction.py b/test/functional/wallet_fundrawtransaction.py
index f97b54ecec09..0a6fae25b4d0 100755
--- a/test/functional/wallet_fundrawtransaction.py
+++ b/test/functional/wallet_fundrawtransaction.py
@@ -544,7 +544,7 @@ def test_locked_wallet(self):
         self.nodes[1].encryptwallet("test")
 
         if self.options.descriptors:
-            self.nodes[1].walletpassphrase('test', 10)
+            self.nodes[1].walletpassphrase('test', 999000)
             self.nodes[1].importdescriptors([{
                 'desc': descsum_create('pkh(tprv8ZgxMBicQKsPdYeeZbPSKd2KYLmeVKtcFA7kqCxDvDR13MQ6us8HopUR2wLcS2ZKPhLyKsqpDL2FtL73LMHcgoCL7DXsciA8eX8nbjCR2eG/0h/*h)'),
                 'timestamp': 'now',
@@ -577,7 +577,7 @@ def test_locked_wallet(self):
         assert_raises_rpc_error(-4, "Transaction needs a change address, but we can't generate it.", self.nodes[1].fundrawtransaction, rawtx)
 
         # Refill the keypool.
-        self.nodes[1].walletpassphrase("test", 100)
+        self.nodes[1].walletpassphrase("test", 999000)
         self.nodes[1].walletlock()
 
         assert_raises_rpc_error(-13, "walletpassphrase", self.nodes[1].sendtoaddress, self.nodes[0].getnewaddress(), 12)
@@ -590,7 +590,7 @@ def test_locked_wallet(self):
         fundedTx = self.nodes[1].fundrawtransaction(rawtx)
 
         # Now we need to unlock.
-        self.nodes[1].walletpassphrase("test", 600)
+        self.nodes[1].walletpassphrase("test", 999000)
         signedTx = self.nodes[1].signrawtransactionwithwallet(fundedTx['hex'])
         self.nodes[1].sendrawtransaction(signedTx['hex'])
         self.generate(self.nodes[1], 1)
diff --git a/test/functional/wallet_keypool.py b/test/functional/wallet_keypool.py
index 2b6e68941c3f..44b216484a79 100755
--- a/test/functional/wallet_keypool.py
+++ b/test/functional/wallet_keypool.py
@@ -31,7 +31,7 @@ def run_test(self):
         assert_raises_rpc_error(-12, "Error: Keypool ran out, please call keypoolrefill first", nodes[0].getnewaddress)
 
         # put three new keys in the keypool
-        nodes[0].walletpassphrase('test', 12000)
+        nodes[0].walletpassphrase('test', 999000)
         nodes[0].keypoolrefill(3)
         nodes[0].walletlock()
 
diff --git a/test/fuzz/test_runner.py b/test/fuzz/test_runner.py
index 399d9209e280..f5dd73565078 100755
--- a/test/fuzz/test_runner.py
+++ b/test/fuzz/test_runner.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2019-2020 The Bitcoin Core developers
+# Copyright (c) 2019-present The Bitcoin Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Run fuzz test targets.
@@ -249,7 +249,11 @@ def merge_inputs(*, fuzz_pool, corpus, test_list, src_dir, fuzz_bin, merge_dir):
             # [0] https://github.com/bitcoin-core/qa-assets/issues/130#issuecomment-1761760866
             '-shuffle=0',
             '-prefer_small=1',
-            '-use_value_profile=1',  # Also done by oss-fuzz https://github.com/google/oss-fuzz/issues/1406#issuecomment-387790487
+            '-use_value_profile=0',
+            # use_value_profile is enabled by oss-fuzz [0], but disabled for
+            # now to avoid bloating the qa-assets git repository [1].
+            # [0] https://github.com/google/oss-fuzz/issues/1406#issuecomment-387790487
+            # [1] https://github.com/bitcoin-core/qa-assets/issues/130#issuecomment-1749075891
             os.path.join(corpus, t),
             os.path.join(merge_dir, t),
         ]