sys/linux: fix /dev/urandom descriptions

Don't use pseudo syscall without a reason.
Remove duplicate syscall.

8 files changed, 57 insertions, 83 deletions

diff --git a/executor/syscalls_linux.h b/executor/syscalls_linux.h
index 5847f7412..b0d7910a4 100644
--- a/executor/syscalls_linux.h
+++ b/executor/syscalls_linux.h
@@ -2,13 +2,13 @@
 
 #if defined(__i386__) || 0
 #define GOARCH "386"
-#define SYZ_REVISION "fb282f1b092787fbad00ac8e1b8c7b09fe9c4508"
+#define SYZ_REVISION "3cc00d5b278c80ccbb69bfb9b2089b9cefd52254"
 #define SYZ_EXECUTOR_USES_FORK_SERVER true
 #define SYZ_EXECUTOR_USES_SHMEM true
 #define SYZ_PAGE_SIZE 4096
 #define SYZ_NUM_PAGES 4096
 #define SYZ_DATA_OFFSET 536870912
-#define SYZ_SYSCALL_COUNT 1997
+#define SYZ_SYSCALL_COUNT 1996
 const call_t syscalls[] = {
     {"accept4", 364},
     {"accept4$alg", 364},
@@ -1317,6 +1317,7 @@ const call_t syscalls[] = {
     {"openat$ppp", 295},
     {"openat$ptmx", 295},
     {"openat$qat_adf_ctl", 295},
+    {"openat$random", 295},
     {"openat$rdma_cm", 295},
     {"openat$rfkill", 295},
     {"openat$rtc", 295},
@@ -1913,7 +1914,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$midi", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$mouse", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$ndb", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$random", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sg", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndctrl", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndhw", 0, (syscall_t)syz_open_dev},
@@ -1924,7 +1924,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$sndtimer", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tlk_device", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tun", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$urandom", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usb", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usbmon", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$vcsa", 0, (syscall_t)syz_open_dev},
@@ -2013,13 +2012,13 @@ const call_t syscalls[] = {
 
 #if defined(__x86_64__) || 0
 #define GOARCH "amd64"
-#define SYZ_REVISION "ebc5f87dbeb579da0b2fa1afa8b276abd3d76db7"
+#define SYZ_REVISION "2f499ab1475633090aadc9399405f16e619480e8"
 #define SYZ_EXECUTOR_USES_FORK_SERVER true
 #define SYZ_EXECUTOR_USES_SHMEM true
 #define SYZ_PAGE_SIZE 4096
 #define SYZ_NUM_PAGES 4096
 #define SYZ_DATA_OFFSET 536870912
-#define SYZ_SYSCALL_COUNT 2049
+#define SYZ_SYSCALL_COUNT 2048
 const call_t syscalls[] = {
     {"accept", 43},
     {"accept$alg", 43},
@@ -3352,6 +3351,7 @@ const call_t syscalls[] = {
     {"openat$ppp", 257},
     {"openat$ptmx", 257},
     {"openat$qat_adf_ctl", 257},
+    {"openat$random", 257},
     {"openat$rdma_cm", 257},
     {"openat$rfkill", 257},
     {"openat$rtc", 257},
@@ -3976,7 +3976,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$midi", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$mouse", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$ndb", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$random", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sg", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndctrl", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndhw", 0, (syscall_t)syz_open_dev},
@@ -3987,7 +3986,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$sndtimer", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tlk_device", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tun", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$urandom", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usb", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usbmon", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$vcsa", 0, (syscall_t)syz_open_dev},
@@ -4076,13 +4074,13 @@ const call_t syscalls[] = {
 
 #if defined(__arm__) || 0
 #define GOARCH "arm"
-#define SYZ_REVISION "feecafc9df92bb96d867216b25547470c3c5df58"
+#define SYZ_REVISION "d373b7418e22d2a44adc3f3621d56ac784732e3c"
 #define SYZ_EXECUTOR_USES_FORK_SERVER true
 #define SYZ_EXECUTOR_USES_SHMEM true
 #define SYZ_PAGE_SIZE 4096
 #define SYZ_NUM_PAGES 4096
 #define SYZ_DATA_OFFSET 536870912
-#define SYZ_SYSCALL_COUNT 2005
+#define SYZ_SYSCALL_COUNT 2004
 const call_t syscalls[] = {
     {"accept", 285},
     {"accept$alg", 285},
@@ -5375,6 +5373,7 @@ const call_t syscalls[] = {
     {"openat$ppp", 322},
     {"openat$ptmx", 322},
     {"openat$qat_adf_ctl", 322},
+    {"openat$random", 322},
     {"openat$rdma_cm", 322},
     {"openat$rfkill", 322},
     {"openat$rtc", 322},
@@ -5997,7 +5996,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$midi", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$mouse", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$ndb", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$random", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sg", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndctrl", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndhw", 0, (syscall_t)syz_open_dev},
@@ -6008,7 +6006,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$sndtimer", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tlk_device", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tun", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$urandom", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usb", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usbmon", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$vcsa", 0, (syscall_t)syz_open_dev},
@@ -6095,13 +6092,13 @@ const call_t syscalls[] = {
 
 #if defined(__aarch64__) || 0
 #define GOARCH "arm64"
-#define SYZ_REVISION "2cb4965554b7542cf6dc6680a92afe835ce1734f"
+#define SYZ_REVISION "954a49c1b90d58ca64a0dadec955f9fcf36ba8ab"
 #define SYZ_EXECUTOR_USES_FORK_SERVER true
 #define SYZ_EXECUTOR_USES_SHMEM true
 #define SYZ_PAGE_SIZE 4096
 #define SYZ_NUM_PAGES 4096
 #define SYZ_DATA_OFFSET 536870912
-#define SYZ_SYSCALL_COUNT 1977
+#define SYZ_SYSCALL_COUNT 1976
 const call_t syscalls[] = {
     {"accept", 202},
     {"accept$alg", 202},
@@ -7383,6 +7380,7 @@ const call_t syscalls[] = {
     {"openat$ppp", 56},
     {"openat$ptmx", 56},
     {"openat$qat_adf_ctl", 56},
+    {"openat$random", 56},
     {"openat$rdma_cm", 56},
     {"openat$rfkill", 56},
     {"openat$rtc", 56},
@@ -7992,7 +7990,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$midi", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$mouse", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$ndb", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$random", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sg", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndctrl", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndhw", 0, (syscall_t)syz_open_dev},
@@ -8003,7 +8000,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$sndtimer", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tlk_device", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tun", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$urandom", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usb", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usbmon", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$vcsa", 0, (syscall_t)syz_open_dev},
@@ -8086,13 +8082,13 @@ const call_t syscalls[] = {
 
 #if defined(__ppc64__) || defined(__PPC64__) || defined(__powerpc64__) || 0
 #define GOARCH "ppc64le"
-#define SYZ_REVISION "49784caa8d5d34e193d979e258ed6b6d04fbfe8a"
+#define SYZ_REVISION "886d52124a6cc12f25a912481c05e19f75a41818"
 #define SYZ_EXECUTOR_USES_FORK_SERVER true
 #define SYZ_EXECUTOR_USES_SHMEM true
 #define SYZ_PAGE_SIZE 4096
 #define SYZ_NUM_PAGES 4096
 #define SYZ_DATA_OFFSET 536870912
-#define SYZ_SYSCALL_COUNT 1866
+#define SYZ_SYSCALL_COUNT 1865
 const call_t syscalls[] = {
     {"accept", 330},
     {"accept$alg", 330},
@@ -9273,6 +9269,7 @@ const call_t syscalls[] = {
     {"openat$ppp", 286},
     {"openat$ptmx", 286},
     {"openat$qat_adf_ctl", 286},
+    {"openat$random", 286},
     {"openat$rdma_cm", 286},
     {"openat$rfkill", 286},
     {"openat$rtc", 286},
@@ -9866,7 +9863,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$midi", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$mouse", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$ndb", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$random", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sg", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndctrl", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$sndhw", 0, (syscall_t)syz_open_dev},
@@ -9877,7 +9873,6 @@ const call_t syscalls[] = {
     {"syz_open_dev$sndtimer", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tlk_device", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$tun", 0, (syscall_t)syz_open_dev},
-    {"syz_open_dev$urandom", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usb", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$usbmon", 0, (syscall_t)syz_open_dev},
     {"syz_open_dev$vcsa", 0, (syscall_t)syz_open_dev},
diff --git a/sys/linux/gen/386.go b/sys/linux/gen/386.go
index 1e69efe3c..75c1a2e9a 100644
--- a/sys/linux/gen/386.go
+++ b/sys/linux/gen/386.go
@@ -26602,6 +26602,12 @@ var syscalls_386 = []*Syscall{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 4}}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	{NR: 295, Name: "openat$random", CallName: "openat", Args: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 4}}, Val: 18446744073709551516},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 4}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 295, Name: "openat$rdma_cm", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 4}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 24}, Kind: 2, Values: []string{"/dev/infiniband/rdma_cm\x00"}}},
@@ -26763,7 +26769,7 @@ var syscalls_386 = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 4}}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 295, Name: "openat$userio", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 4}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/userio\x00"}}},
@@ -30263,11 +30269,6 @@ var syscalls_386 = []*Syscall{
 		&ProcType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "proc", FldName: "id", TypeSize: 4}}, ValuesPerProc: 1},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_ndb", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$random", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/random\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 4}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$sg", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 9}, Kind: 2, Values: []string{"/dev/sg#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 4}}},
@@ -30318,11 +30319,6 @@ var syscalls_386 = []*Syscall{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_tun", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$urandom", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 4}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$usb", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 21}, Kind: 2, Values: []string{"/dev/bus/usb/00#/00#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 4}}},
@@ -36787,4 +36783,4 @@ var consts_386 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_386 = "fb282f1b092787fbad00ac8e1b8c7b09fe9c4508"
+const revision_386 = "3cc00d5b278c80ccbb69bfb9b2089b9cefd52254"
diff --git a/sys/linux/gen/amd64.go b/sys/linux/gen/amd64.go
index b87751b4f..738d6c100 100644
--- a/sys/linux/gen/amd64.go
+++ b/sys/linux/gen/amd64.go
@@ -27113,6 +27113,12 @@ var syscalls_amd64 = []*Syscall{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	{NR: 257, Name: "openat$random", CallName: "openat", Args: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 257, Name: "openat$rdma_cm", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 24}, Kind: 2, Values: []string{"/dev/infiniband/rdma_cm\x00"}}},
@@ -27274,7 +27280,7 @@ var syscalls_amd64 = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 257, Name: "openat$userio", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/userio\x00"}}},
@@ -30923,11 +30929,6 @@ var syscalls_amd64 = []*Syscall{
 		&ProcType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "proc", FldName: "id", TypeSize: 8}}, ValuesPerProc: 1},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_ndb", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$random", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/random\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 8}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$sg", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 9}, Kind: 2, Values: []string{"/dev/sg#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 8}}},
@@ -30978,11 +30979,6 @@ var syscalls_amd64 = []*Syscall{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 8}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_tun", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$urandom", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 8}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 16384, 65536, 128, 32768, 262144, 256, 131072, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$usb", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 21}, Kind: 2, Values: []string{"/dev/bus/usb/00#/00#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 8}}},
@@ -37472,4 +37468,4 @@ var consts_amd64 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_amd64 = "ebc5f87dbeb579da0b2fa1afa8b276abd3d76db7"
+const revision_amd64 = "2f499ab1475633090aadc9399405f16e619480e8"
diff --git a/sys/linux/gen/arm.go b/sys/linux/gen/arm.go
index fbfad0b89..e5501392e 100644
--- a/sys/linux/gen/arm.go
+++ b/sys/linux/gen/arm.go
@@ -26378,6 +26378,12 @@ var syscalls_arm = []*Syscall{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 4}}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	{NR: 322, Name: "openat$random", CallName: "openat", Args: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 4}}, Val: 18446744073709551516},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 4}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 322, Name: "openat$rdma_cm", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 4}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 24}, Kind: 2, Values: []string{"/dev/infiniband/rdma_cm\x00"}}},
@@ -26539,7 +26545,7 @@ var syscalls_arm = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 4}}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 322, Name: "openat$userio", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 4}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/userio\x00"}}},
@@ -30178,11 +30184,6 @@ var syscalls_arm = []*Syscall{
 		&ProcType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "proc", FldName: "id", TypeSize: 4}}, ValuesPerProc: 1},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_ndb", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$random", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/random\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 4}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$sg", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 9}, Kind: 2, Values: []string{"/dev/sg#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 4}}},
@@ -30233,11 +30234,6 @@ var syscalls_arm = []*Syscall{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_tun", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$urandom", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 4}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$usb", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 21}, Kind: 2, Values: []string{"/dev/bus/usb/00#/00#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 4}}},
@@ -36645,4 +36641,4 @@ var consts_arm = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_arm = "feecafc9df92bb96d867216b25547470c3c5df58"
+const revision_arm = "d373b7418e22d2a44adc3f3621d56ac784732e3c"
diff --git a/sys/linux/gen/arm64.go b/sys/linux/gen/arm64.go
index a6fc17a2c..5560f56b8 100644
--- a/sys/linux/gen/arm64.go
+++ b/sys/linux/gen/arm64.go
@@ -26646,6 +26646,12 @@ var syscalls_arm64 = []*Syscall{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	{NR: 56, Name: "openat$random", CallName: "openat", Args: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 56, Name: "openat$rdma_cm", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 24}, Kind: 2, Values: []string{"/dev/infiniband/rdma_cm\x00"}}},
@@ -26807,7 +26813,7 @@ var syscalls_arm64 = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 56, Name: "openat$userio", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/userio\x00"}}},
@@ -30394,11 +30400,6 @@ var syscalls_arm64 = []*Syscall{
 		&ProcType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "proc", FldName: "id", TypeSize: 8}}, ValuesPerProc: 1},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_ndb", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$random", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/random\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 8}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$sg", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 9}, Kind: 2, Values: []string{"/dev/sg#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 8}}},
@@ -30449,11 +30450,6 @@ var syscalls_arm64 = []*Syscall{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 8}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_tun", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$urandom", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 8}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$usb", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 21}, Kind: 2, Values: []string{"/dev/bus/usb/00#/00#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 8}}},
@@ -36837,4 +36833,4 @@ var consts_arm64 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_arm64 = "2cb4965554b7542cf6dc6680a92afe835ce1734f"
+const revision_arm64 = "954a49c1b90d58ca64a0dadec955f9fcf36ba8ab"
diff --git a/sys/linux/gen/ppc64le.go b/sys/linux/gen/ppc64le.go
index ef06fe923..a16fdc02f 100644
--- a/sys/linux/gen/ppc64le.go
+++ b/sys/linux/gen/ppc64le.go
@@ -25186,6 +25186,12 @@ var syscalls_ppc64le = []*Syscall{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 131072, 16384, 128, 65536, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	{NR: 286, Name: "openat$random", CallName: "openat", Args: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 131072, 16384, 128, 65536, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 286, Name: "openat$rdma_cm", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 24}, Kind: 2, Values: []string{"/dev/infiniband/rdma_cm\x00"}}},
@@ -25347,7 +25353,7 @@ var syscalls_ppc64le = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 131072, 16384, 128, 65536, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "mode", TypeSize: 8}}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 286, Name: "openat$userio", CallName: "openat", Args: []Type{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fd", TypeSize: 8}}, Val: 18446744073709551516},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "file", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/userio\x00"}}},
@@ -28832,11 +28838,6 @@ var syscalls_ppc64le = []*Syscall{
 		&ProcType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "proc", FldName: "id", TypeSize: 8}}, ValuesPerProc: 1},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 131072, 16384, 128, 65536, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_ndb", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$random", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 12}, Kind: 2, Values: []string{"/dev/random\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 8}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 131072, 16384, 128, 65536, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$sg", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 9}, Kind: 2, Values: []string{"/dev/sg#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 8}}},
@@ -28887,11 +28888,6 @@ var syscalls_ppc64le = []*Syscall{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 8}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 131072, 16384, 128, 65536, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_tun", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
-	{Name: "syz_open_dev$urandom", CallName: "syz_open_dev", Args: []Type{
-		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/urandom\x00"}}},
-		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 8}}},
-		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 131072, 16384, 128, 65536, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_random", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$usb", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 21}, Kind: 2, Values: []string{"/dev/bus/usb/00#/00#\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 8}}},
@@ -34259,4 +34255,4 @@ var consts_ppc64le = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_ppc64le = "49784caa8d5d34e193d979e258ed6b6d04fbfe8a"
+const revision_ppc64le = "886d52124a6cc12f25a912481c05e19f75a41818"
diff --git a/sys/linux/random.txt b/sys/linux/random.txt
index 234d1be40..ae13dbc7a 100755
--- a/sys/linux/random.txt
+++ b/sys/linux/random.txt
@@ -5,8 +5,8 @@ include <linux/random.h>
 
 resource fd_random[fd]
 
-syz_open_dev$random(dev ptr[in, string["/dev/random"]], id const[0], flags flags[open_flags]) fd_random
-syz_open_dev$urandom(dev ptr[in, string["/dev/urandom"]], id const[0], flags flags[open_flags]) fd_random
+openat$random(fd const[AT_FDCWD], file ptr[in, string["/dev/urandom"]], flags flags[open_flags], mode const[0]) fd_random
+openat$urandom(fd const[AT_FDCWD], file ptr[in, string["/dev/urandom"]], flags flags[open_flags], mode const[0]) fd_random
 
 ioctl$RNDGETENTCNT(fd fd_random, cmd const[RNDGETENTCNT], arg ptr[out, int32])
 ioctl$RNDADDTOENTCNT(fd fd_random, cmd const[RNDADDTOENTCNT], arg ptr[in, int32])
diff --git a/sys/linux/sys.txt b/sys/linux/sys.txt
index 1c3b21087..405b3f156 100644
--- a/sys/linux/sys.txt
+++ b/sys/linux/sys.txt
@@ -532,7 +532,6 @@ openat$zero(fd const[AT_FDCWD], file ptr[in, string["/dev/zero"]], flags flags[o
 openat$full(fd const[AT_FDCWD], file ptr[in, string["/dev/full"]], flags flags[open_flags], mode const[0]) fd
 openat$snapshot(fd const[AT_FDCWD], file ptr[in, string["/dev/snapshot"]], flags flags[open_flags], mode const[0]) fd
 openat$uinput(fd const[AT_FDCWD], file ptr[in, string["/dev/uinput"]], flags flags[open_flags], mode const[0]) fd
-openat$urandom(fd const[AT_FDCWD], file ptr[in, string["/dev/urandom"]], flags flags[open_flags], mode const[0]) fd
 openat$vga_arbiter(fd const[AT_FDCWD], file ptr[in, string["/dev/vga_arbiter"]], flags flags[open_flags], mode const[0]) fd
 openat$vhci(fd const[AT_FDCWD], file ptr[in, string["/dev/vhci"]], flags flags[open_flags], mode const[0]) fd
 openat$userio(fd const[AT_FDCWD], file ptr[in, string["/dev/userio"]], flags flags[open_flags], mode const[0]) fd