diff --git a/src/core/libraries/kernel/kernel.cpp b/src/core/libraries/kernel/kernel.cpp
index e18a91d05..8224ee8b2 100644
--- a/src/core/libraries/kernel/kernel.cpp
+++ b/src/core/libraries/kernel/kernel.cpp
@@ -301,9 +301,13 @@ void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("TU-d9PfIHPM", "libScePosix", 1, "libkernel", 1, 1, Libraries::Net::sys_socket);
     LIB_FUNCTION("oBr313PppNE", "libScePosix", 1, "libkernel", 1, 1, Libraries::Net::sys_sendto);
     LIB_FUNCTION("lUk6wrGXyMw", "libScePosix", 1, "libkernel", 1, 1, Libraries::Net::sys_recvfrom);
+    LIB_FUNCTION("TXFFFiNldU8", "libScePosix", 1, "libkernel", 1, 1,
+                 Libraries::Net::sys_getpeername);
+    LIB_FUNCTION("6O8EwYOgH9Y", "libScePosix", 1, "libkernel", 1, 1,
+                 Libraries::Net::sys_getsockopt);
     LIB_FUNCTION("fFxGkxF2bVo", "libScePosix", 1, "libkernel", 1, 1,
                  Libraries::Net::sys_setsockopt);
-    // LIB_FUNCTION("RenI1lL1WFk", "libScePosix", 1, "libkernel", 1, 1, posix_getsockname);
+    LIB_FUNCTION("RenI1lL1WFk", "libScePosix", 1, "libkernel", 1, 1, posix_getsockname);
     LIB_FUNCTION("KuOmgKoqCdY", "libScePosix", 1, "libkernel", 1, 1, Libraries::Net::sys_bind);
     LIB_FUNCTION("5jRCs2axtr4", "libScePosix", 1, "libkernel", 1, 1,
                  Libraries::Net::sceNetInetNtop); // TODO fix it to sys_ ...
diff --git a/src/core/libraries/kernel/memory.cpp b/src/core/libraries/kernel/memory.cpp
index e0c359f2c..714dc77cb 100644
--- a/src/core/libraries/kernel/memory.cpp
+++ b/src/core/libraries/kernel/memory.cpp
@@ -318,6 +318,11 @@ s32 PS4_SYSV_ABI sceKernelIsStack(void* addr, void** start, void** end) {
     return memory->IsStack(std::bit_cast<VAddr>(addr), start, end);
 }
 
+u32 PS4_SYSV_ABI sceKernelIsAddressSanitizerEnabled() {
+    LOG_DEBUG(Kernel, "called");
+    return false;
+}
+
 s32 PS4_SYSV_ABI sceKernelBatchMap(OrbisKernelBatchMapEntry* entries, s32 numEntries,
                                    s32* numEntriesOut) {
     return sceKernelBatchMap2(entries, numEntries, numEntriesOut,
@@ -689,6 +694,8 @@ void RegisterMemory(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("BC+OG5m9+bw", "libkernel", 1, "libkernel", 1, 1, sceKernelGetDirectMemoryType);
     LIB_FUNCTION("pO96TwzOm5E", "libkernel", 1, "libkernel", 1, 1, sceKernelGetDirectMemorySize);
     LIB_FUNCTION("yDBwVAolDgg", "libkernel", 1, "libkernel", 1, 1, sceKernelIsStack);
+    LIB_FUNCTION("jh+8XiK4LeE", "libkernel", 1, "libkernel", 1, 1,
+                 sceKernelIsAddressSanitizerEnabled);
     LIB_FUNCTION("NcaWUxfMNIQ", "libkernel", 1, "libkernel", 1, 1, sceKernelMapNamedDirectMemory);
     LIB_FUNCTION("L-Q3LEjIbgA", "libkernel", 1, "libkernel", 1, 1, sceKernelMapDirectMemory);
     LIB_FUNCTION("BQQniolj9tQ", "libkernel", 1, "libkernel", 1, 1, sceKernelMapDirectMemory2);
diff --git a/src/core/libraries/kernel/threads/condvar.cpp b/src/core/libraries/kernel/threads/condvar.cpp
index 0b0545ace..0d1ef5c6a 100644
--- a/src/core/libraries/kernel/threads/condvar.cpp
+++ b/src/core/libraries/kernel/threads/condvar.cpp
@@ -341,6 +341,8 @@ void RegisterCond(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("mKoTx03HRWA", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_condattr_init);
     LIB_FUNCTION("dJcuQVn6-Iw", "libScePosix", 1, "libkernel", 1, 1,
                  posix_pthread_condattr_destroy);
+    LIB_FUNCTION("EjllaAqAPZo", "libScePosix", 1, "libkernel", 1, 1,
+                 posix_pthread_condattr_setclock);
     LIB_FUNCTION("0TyVk4MSLt0", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_cond_init);
     LIB_FUNCTION("2MOy+rUfuhQ", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_cond_signal);
     LIB_FUNCTION("RXXqi4CtF8w", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_cond_destroy);
diff --git a/src/core/libraries/kernel/threads/pthread.cpp b/src/core/libraries/kernel/threads/pthread.cpp
index 59b427d22..fac7fe9a7 100644
--- a/src/core/libraries/kernel/threads/pthread.cpp
+++ b/src/core/libraries/kernel/threads/pthread.cpp
@@ -324,6 +324,10 @@ PthreadT PS4_SYSV_ABI posix_pthread_self() {
     return g_curthread;
 }
 
+void PS4_SYSV_ABI posix_pthread_set_name_np(PthreadT thread, const char* name) {
+    Common::SetCurrentThreadName(name);
+}
+
 void PS4_SYSV_ABI posix_pthread_yield() {
     std::this_thread::yield();
 }
@@ -332,6 +336,10 @@ void PS4_SYSV_ABI sched_yield() {
     std::this_thread::yield();
 }
 
+int PS4_SYSV_ABI posix_getpid() {
+    return g_curthread->tid;
+}
+
 int PS4_SYSV_ABI posix_pthread_once(PthreadOnce* once_control,
                                     void PS4_SYSV_ABI (*init_routine)()) {
     for (;;) {
@@ -644,9 +652,11 @@ void RegisterThread(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("Jmi+9w9u0E4", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_create_name_np);
     LIB_FUNCTION("lZzFeSxPl08", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_setcancelstate);
     LIB_FUNCTION("a2P9wYGeZvc", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_setprio);
+    LIB_FUNCTION("9vyP6Z7bqzc", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_rename_np);
     LIB_FUNCTION("FIs3-UQT9sg", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_getschedparam);
     LIB_FUNCTION("Xs9hdiD7sAA", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_setschedparam);
     LIB_FUNCTION("6XG4B33N09g", "libScePosix", 1, "libkernel", 1, 1, sched_yield);
+    LIB_FUNCTION("HoLVWNanBBc", "libScePosix", 1, "libkernel", 1, 1, posix_getpid);
 
     // Posix-Kernel
     LIB_FUNCTION("Z4QosVuAsA0", "libkernel", 1, "libkernel", 1, 1, posix_pthread_once);
@@ -669,6 +679,7 @@ void RegisterThread(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("How7B8Oet6k", "libkernel", 1, "libkernel", 1, 1, ORBIS(posix_pthread_getname_np));
     LIB_FUNCTION("3kg7rT0NQIs", "libkernel", 1, "libkernel", 1, 1, posix_pthread_exit);
     LIB_FUNCTION("aI+OeCz8xrQ", "libkernel", 1, "libkernel", 1, 1, posix_pthread_self);
+    LIB_FUNCTION("oxMp8uPqa+U", "libkernel", 1, "libkernel", 1, 1, posix_pthread_set_name_np);
     LIB_FUNCTION("3PtV6p3QNX4", "libkernel", 1, "libkernel", 1, 1, posix_pthread_equal);
     LIB_FUNCTION("T72hz6ffq08", "libkernel", 1, "libkernel", 1, 1, posix_pthread_yield);
     LIB_FUNCTION("EI-5-jlq2dE", "libkernel", 1, "libkernel", 1, 1, posix_pthread_getthreadid_np);
@@ -676,6 +687,7 @@ void RegisterThread(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("W0Hpm2X0uPE", "libkernel", 1, "libkernel", 1, 1, ORBIS(posix_pthread_setprio));
     LIB_FUNCTION("rNhWz+lvOMU", "libkernel", 1, "libkernel", 1, 1, _sceKernelSetThreadDtors);
     LIB_FUNCTION("6XG4B33N09g", "libkernel", 1, "libkernel", 1, 1, sched_yield);
+    LIB_FUNCTION("HoLVWNanBBc", "libkernel", 1, "libkernel", 1, 1, posix_getpid);
     LIB_FUNCTION("rcrVFJsQWRY", "libkernel", 1, "libkernel", 1, 1, ORBIS(scePthreadGetaffinity));
     LIB_FUNCTION("bt3CTBKmGyI", "libkernel", 1, "libkernel", 1, 1, ORBIS(scePthreadSetaffinity));
 }
diff --git a/src/core/libraries/kernel/threads/pthread_attr.cpp b/src/core/libraries/kernel/threads/pthread_attr.cpp
index e098b00a4..fd27fb3fe 100644
--- a/src/core/libraries/kernel/threads/pthread_attr.cpp
+++ b/src/core/libraries/kernel/threads/pthread_attr.cpp
@@ -289,10 +289,14 @@ int PS4_SYSV_ABI scePthreadAttrSetaffinity(PthreadAttrT* attr, const u64 mask) {
 void RegisterThreadAttr(Core::Loader::SymbolsResolver* sym) {
     // Posix
     LIB_FUNCTION("wtkt-teR1so", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_attr_init);
+    LIB_FUNCTION("vQm4fDEsWi8", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_attr_getstack);
     LIB_FUNCTION("2Q0z6rnBrTE", "libScePosix", 1, "libkernel", 1, 1,
                  posix_pthread_attr_setstacksize);
+    LIB_FUNCTION("Ucsu-OK+els", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_attr_get_np);
     LIB_FUNCTION("RtLRV-pBTTY", "libScePosix", 1, "libkernel", 1, 1,
                  posix_pthread_attr_getschedpolicy);
+    LIB_FUNCTION("JarMIy8kKEY", "libkernel", 1, "libkernel", 1, 1,
+                 posix_pthread_attr_setschedpolicy);
     LIB_FUNCTION("E+tyo3lp5Lw", "libScePosix", 1, "libkernel", 1, 1,
                  posix_pthread_attr_setdetachstate);
     LIB_FUNCTION("zHchY8ft5pk", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_attr_destroy);