diff --git a/src/dbwrapper.cpp b/src/dbwrapper.cpp
index 09c68fbe5..4a4bd41b3 100644
--- a/src/dbwrapper.cpp
+++ b/src/dbwrapper.cpp
@@ -14,6 +14,64 @@
 #include <leveldb/filter_policy.h>
 #include <memenv.h>
 #include <stdint.h>
+#include <algorithm>
+
+class CBitcoinLevelDBLogger : public leveldb::Logger {
+public:
+    // This code is adapted from posix_logger.h, which is why it is using vsprintf.
+    // Please do not do this in normal code
+    virtual void Logv(const char * format, va_list ap) override {
+            if (!LogAcceptCategory("leveldb"))
+                return;
+            char buffer[500];
+            for (int iter = 0; iter < 2; iter++) {
+                char* base;
+                int bufsize;
+                if (iter == 0) {
+                    bufsize = sizeof(buffer);
+                    base = buffer;
+                }
+                else {
+                    bufsize = 30000;
+                    base = new char[bufsize];
+                }
+                char* p = base;
+                char* limit = base + bufsize;
+
+                // Print the message
+                if (p < limit) {
+                    va_list backup_ap;
+                    va_copy(backup_ap, ap);
+                    // Do not use vsnprintf elsewhere in bitcoin source code, see above.
+                    p += vsnprintf(p, limit - p, format, backup_ap);
+                    va_end(backup_ap);
+                }
+
+                // Truncate to available space if necessary
+                if (p >= limit) {
+                    if (iter == 0) {
+                        continue;       // Try again with larger buffer
+                    }
+                    else {
+                        p = limit - 1;
+                    }
+                }
+
+                // Add newline if necessary
+                if (p == base || p[-1] != '\n') {
+                    *p++ = '\n';
+                }
+
+                assert(p <= limit);
+                base[std::min(bufsize - 1, (int)(p - base))] = '\0';
+                LogPrintStr(base);
+                if (base != buffer) {
+                    delete[] base;
+                }
+                break;
+            }
+    }
+};
 
 static leveldb::Options GetOptions(size_t nCacheSize)
 {
@@ -23,6 +81,7 @@ static leveldb::Options GetOptions(size_t nCacheSize)
     options.filter_policy = leveldb::NewBloomFilterPolicy(10);
     options.compression = leveldb::kNoCompression;
     options.max_open_files = 64;
+    options.info_log = new CBitcoinLevelDBLogger();
     if (leveldb::kMajorVersion > 1 || (leveldb::kMajorVersion == 1 && leveldb::kMinorVersion >= 16)) {
         // LevelDB versions before 1.16 consider short writes to be corruption. Only trigger error
         // on corruption in later versions.
@@ -82,6 +141,8 @@ CDBWrapper::~CDBWrapper()
     pdb = NULL;
     delete options.filter_policy;
     options.filter_policy = NULL;
+    delete options.info_log;
+    options.info_log = NULL;
     delete options.block_cache;
     options.block_cache = NULL;
     delete penv;
diff --git a/src/init.cpp b/src/init.cpp
index 4806dddd2..f49ccc9bf 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -544,7 +544,7 @@ std::string HelpMessage(HelpMessageMode mode)
         strUsage += HelpMessageOpt("-limitdescendantcount=<n>", strprintf("Do not accept transactions if any ancestor would have <n> or more in-mempool descendants (default: %u)", DEFAULT_DESCENDANT_LIMIT));
         strUsage += HelpMessageOpt("-limitdescendantsize=<n>", strprintf("Do not accept transactions if any ancestor would have more than <n> kilobytes of in-mempool descendants (default: %u).", DEFAULT_DESCENDANT_SIZE_LIMIT));
     }
-    string debugCategories = "addrman, alert, bench, coindb, db, http, libevent, lock, mempool, mempoolrej, net, proxy, prune, rand, reindex, rpc, selectcoins, tor, zmq, "
+    string debugCategories = "addrman, alert, bench, coindb, db, http, leveldb, libevent, lock, mempool, mempoolrej, net, proxy, prune, rand, reindex, rpc, selectcoins, tor, zmq, "
                              "dash (or specifically: gobject, instantsend, keepass, masternode, mnpayments, mnsync, privatesend, spork)"; // Don't translate these and qt below
     if (mode == HMM_BITCOIN_QT)
         debugCategories += ", qt";