Add more unimplemented syscall events

Added events for *ctl syscalls that may have multiple different commands.
For runsc, each syscall event is only logged once. For *ctl syscalls, use
the cmd as identifier, not only the syscall number.

PiperOrigin-RevId: 218015941
Change-Id: Ie3c19131ae36124861e9b492a7dbe1765d9e5e59

1 files changed, 30 insertions, 0 deletions

diff --git a/pkg/sentry/unimpl/BUILD b/pkg/sentry/unimpl/BUILD
new file mode 100644
index 000000000..63da5e81f
--- /dev/null
+++ b/pkg/sentry/unimpl/BUILD
@@ -0,0 +1,30 @@
+package(licenses = ["notice"])  # Apache 2.0
+
+load("//tools/go_stateify:defs.bzl", "go_library")
+load("@io_bazel_rules_go//proto:def.bzl", "go_proto_library")
+
+proto_library(
+    name = "unimplemented_syscall_proto",
+    srcs = ["unimplemented_syscall.proto"],
+    visibility = ["//visibility:public"],
+    deps = ["//pkg/sentry/arch:registers_proto"],
+)
+
+go_proto_library(
+    name = "unimplemented_syscall_go_proto",
+    importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/unimpl/unimplemented_syscall_go_proto",
+    proto = ":unimplemented_syscall_proto",
+    visibility = ["//visibility:public"],
+    deps = ["//pkg/sentry/arch:registers_go_proto"],
+)
+
+go_library(
+    name = "unimpl",
+    srcs = ["events.go"],
+    importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/unimpl",
+    visibility = ["//:sandbox"],
+    deps = [
+        "//pkg/log",
+        "//pkg/sentry/context",
+    ],
+)