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/lib/test_bpf.c

http://github.com/mirrors/linux-2.6
C | 7056 lines | 6641 code | 213 blank | 202 comment | 118 complexity | 0fd381440d1ca2c149064fdc373bbc55 MD5 | raw file
Possible License(s): LGPL-2.0, AGPL-1.0, GPL-2.0

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  1. // SPDX-License-Identifier: GPL-2.0-only
    2. 

  2. /*
    3. 

  3.  * Testsuite for BPF interpreter and BPF JIT compiler
    4. 

  4.  *
    5. 

  5.  * Copyright (c) 2011-2014 PLUMgrid, http://plumgrid.com
    6. 

  6.  */
    7. 

  7. 

  8. #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
    9. 

  9. 

  10. #include <linux/init.h>
    11. 

  11. #include <linux/module.h>
    12. 

  12. #include <linux/filter.h>
    13. 

  13. #include <linux/bpf.h>
    14. 

  14. #include <linux/skbuff.h>
    15. 

  15. #include <linux/netdevice.h>
    16. 

  16. #include <linux/if_vlan.h>
    17. 

  17. #include <linux/random.h>
    18. 

  18. #include <linux/highmem.h>
    19. 

  19. #include <linux/sched.h>
    20. 

  20. 

  21. /* General test specific settings */
    22. 

  22. #define MAX_SUBTESTS	3
    23. 

  23. #define MAX_TESTRUNS	1000
    24. 

  24. #define MAX_DATA	128
    25. 

  25. #define MAX_INSNS	512
    26. 

  26. #define MAX_K		0xffffFFFF
    27. 

  27. 

  28. /* Few constants used to init test 'skb' */
    29. 

  29. #define SKB_TYPE	3
    30. 

  30. #define SKB_MARK	0x1234aaaa
    31. 

  31. #define SKB_HASH	0x1234aaab
    32. 

  32. #define SKB_QUEUE_MAP	123
    33. 

  33. #define SKB_VLAN_TCI	0xffff
    34. 

  34. #define SKB_VLAN_PRESENT	1
    35. 

  35. #define SKB_DEV_IFINDEX	577
    36. 

  36. #define SKB_DEV_TYPE	588
    37. 

  37. 

  38. /* Redefine REGs to make tests less verbose */
    39. 

  39. #define R0		BPF_REG_0
    40. 

  40. #define R1		BPF_REG_1
    41. 

  41. #define R2		BPF_REG_2
    42. 

  42. #define R3		BPF_REG_3
    43. 

  43. #define R4		BPF_REG_4
    44. 

  44. #define R5		BPF_REG_5
    45. 

  45. #define R6		BPF_REG_6
    46. 

  46. #define R7		BPF_REG_7
    47. 

  47. #define R8		BPF_REG_8
    48. 

  48. #define R9		BPF_REG_9
    49. 

  49. #define R10		BPF_REG_10
    50. 

  50. 

  51. /* Flags that can be passed to test cases */
    52. 

  52. #define FLAG_NO_DATA		BIT(0)
    53. 

  53. #define FLAG_EXPECTED_FAIL	BIT(1)
    54. 

  54. #define FLAG_SKB_FRAG		BIT(2)
    55. 

  55. 

  56. enum {
    57. 

  57. 	CLASSIC  = BIT(6),	/* Old BPF instructions only. */
    58. 

  58. 	INTERNAL = BIT(7),	/* Extended instruction set.  */
    59. 

  59. };
    60. 

  60. 

  61. #define TEST_TYPE_MASK		(CLASSIC | INTERNAL)
    62. 

  62. 

  63. struct bpf_test {
    64. 

  64. 	const char *descr;
    65. 

  65. 	union {
    66. 

  66. 		struct sock_filter insns[MAX_INSNS];
    67. 

  67. 		struct bpf_insn insns_int[MAX_INSNS];
    68. 

  68. 		struct {
    69. 

  69. 			void *insns;
    70. 

  70. 			unsigned int len;
    71. 

  71. 		} ptr;
    72. 

  72. 	} u;
    73. 

  73. 	__u8 aux;
    74. 

  74. 	__u8 data[MAX_DATA];
    75. 

  75. 	struct {
    76. 

  76. 		int data_size;
    77. 

  77. 		__u32 result;
    78. 

  78. 	} test[MAX_SUBTESTS];
    79. 

  79. 	int (*fill_helper)(struct bpf_test *self);
    80. 

  80. 	int expected_errcode; /* used when FLAG_EXPECTED_FAIL is set in the aux */
    81. 

  81. 	__u8 frag_data[MAX_DATA];
    82. 

  82. 	int stack_depth; /* for eBPF only, since tests don't call verifier */
    83. 

  83. };
    84. 

  84. 

  85. /* Large test cases need separate allocation and fill handler. */
    86. 

  86. 

  87. static int bpf_fill_maxinsns1(struct bpf_test *self)
    88. 

  88. {
    89. 

  89. 	unsigned int len = BPF_MAXINSNS;
    90. 

  90. 	struct sock_filter *insn;
    91. 

  91. 	__u32 k = ~0;
    92. 

  92. 	int i;
    93. 

  93. 

  94. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    95. 

  95. 	if (!insn)
    96. 

  96. 		return -ENOMEM;
    97. 

  97. 

  98. 	for (i = 0; i < len; i++, k--)
    99. 

  99. 		insn[i] = __BPF_STMT(BPF_RET | BPF_K, k);
    100. 

  100. 

  101. 	self->u.ptr.insns = insn;
    102. 

  102. 	self->u.ptr.len = len;
    103. 

  103. 

  104. 	return 0;
    105. 

  105. }
    106. 

  106. 

  107. static int bpf_fill_maxinsns2(struct bpf_test *self)
    108. 

  108. {
    109. 

  109. 	unsigned int len = BPF_MAXINSNS;
    110. 

  110. 	struct sock_filter *insn;
    111. 

  111. 	int i;
    112. 

  112. 

  113. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    114. 

  114. 	if (!insn)
    115. 

  115. 		return -ENOMEM;
    116. 

  116. 

  117. 	for (i = 0; i < len; i++)
    118. 

  118. 		insn[i] = __BPF_STMT(BPF_RET | BPF_K, 0xfefefefe);
    119. 

  119. 

  120. 	self->u.ptr.insns = insn;
    121. 

  121. 	self->u.ptr.len = len;
    122. 

  122. 

  123. 	return 0;
    124. 

  124. }
    125. 

  125. 

  126. static int bpf_fill_maxinsns3(struct bpf_test *self)
    127. 

  127. {
    128. 

  128. 	unsigned int len = BPF_MAXINSNS;
    129. 

  129. 	struct sock_filter *insn;
    130. 

  130. 	struct rnd_state rnd;
    131. 

  131. 	int i;
    132. 

  132. 

  133. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    134. 

  134. 	if (!insn)
    135. 

  135. 		return -ENOMEM;
    136. 

  136. 

  137. 	prandom_seed_state(&rnd, 3141592653589793238ULL);
    138. 

  138. 

  139. 	for (i = 0; i < len - 1; i++) {
    140. 

  140. 		__u32 k = prandom_u32_state(&rnd);
    141. 

  141. 

  142. 		insn[i] = __BPF_STMT(BPF_ALU | BPF_ADD | BPF_K, k);
    143. 

  143. 	}
    144. 

  144. 

  145. 	insn[len - 1] = __BPF_STMT(BPF_RET | BPF_A, 0);
    146. 

  146. 

  147. 	self->u.ptr.insns = insn;
    148. 

  148. 	self->u.ptr.len = len;
    149. 

  149. 

  150. 	return 0;
    151. 

  151. }
    152. 

  152. 

  153. static int bpf_fill_maxinsns4(struct bpf_test *self)
    154. 

  154. {
    155. 

  155. 	unsigned int len = BPF_MAXINSNS + 1;
    156. 

  156. 	struct sock_filter *insn;
    157. 

  157. 	int i;
    158. 

  158. 

  159. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    160. 

  160. 	if (!insn)
    161. 

  161. 		return -ENOMEM;
    162. 

  162. 

  163. 	for (i = 0; i < len; i++)
    164. 

  164. 		insn[i] = __BPF_STMT(BPF_RET | BPF_K, 0xfefefefe);
    165. 

  165. 

  166. 	self->u.ptr.insns = insn;
    167. 

  167. 	self->u.ptr.len = len;
    168. 

  168. 

  169. 	return 0;
    170. 

  170. }
    171. 

  171. 

  172. static int bpf_fill_maxinsns5(struct bpf_test *self)
    173. 

  173. {
    174. 

  174. 	unsigned int len = BPF_MAXINSNS;
    175. 

  175. 	struct sock_filter *insn;
    176. 

  176. 	int i;
    177. 

  177. 

  178. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    179. 

  179. 	if (!insn)
    180. 

  180. 		return -ENOMEM;
    181. 

  181. 

  182. 	insn[0] = __BPF_JUMP(BPF_JMP | BPF_JA, len - 2, 0, 0);
    183. 

  183. 

  184. 	for (i = 1; i < len - 1; i++)
    185. 

  185. 		insn[i] = __BPF_STMT(BPF_RET | BPF_K, 0xfefefefe);
    186. 

  186. 

  187. 	insn[len - 1] = __BPF_STMT(BPF_RET | BPF_K, 0xabababab);
    188. 

  188. 

  189. 	self->u.ptr.insns = insn;
    190. 

  190. 	self->u.ptr.len = len;
    191. 

  191. 

  192. 	return 0;
    193. 

  193. }
    194. 

  194. 

  195. static int bpf_fill_maxinsns6(struct bpf_test *self)
    196. 

  196. {
    197. 

  197. 	unsigned int len = BPF_MAXINSNS;
    198. 

  198. 	struct sock_filter *insn;
    199. 

  199. 	int i;
    200. 

  200. 

  201. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    202. 

  202. 	if (!insn)
    203. 

  203. 		return -ENOMEM;
    204. 

  204. 

  205. 	for (i = 0; i < len - 1; i++)
    206. 

  206. 		insn[i] = __BPF_STMT(BPF_LD | BPF_W | BPF_ABS, SKF_AD_OFF +
    207. 

  207. 				     SKF_AD_VLAN_TAG_PRESENT);
    208. 

  208. 

  209. 	insn[len - 1] = __BPF_STMT(BPF_RET | BPF_A, 0);
    210. 

  210. 

  211. 	self->u.ptr.insns = insn;
    212. 

  212. 	self->u.ptr.len = len;
    213. 

  213. 

  214. 	return 0;
    215. 

  215. }
    216. 

  216. 

  217. static int bpf_fill_maxinsns7(struct bpf_test *self)
    218. 

  218. {
    219. 

  219. 	unsigned int len = BPF_MAXINSNS;
    220. 

  220. 	struct sock_filter *insn;
    221. 

  221. 	int i;
    222. 

  222. 

  223. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    224. 

  224. 	if (!insn)
    225. 

  225. 		return -ENOMEM;
    226. 

  226. 

  227. 	for (i = 0; i < len - 4; i++)
    228. 

  228. 		insn[i] = __BPF_STMT(BPF_LD | BPF_W | BPF_ABS, SKF_AD_OFF +
    229. 

  229. 				     SKF_AD_CPU);
    230. 

  230. 

  231. 	insn[len - 4] = __BPF_STMT(BPF_MISC | BPF_TAX, 0);
    232. 

  232. 	insn[len - 3] = __BPF_STMT(BPF_LD | BPF_W | BPF_ABS, SKF_AD_OFF +
    233. 

  233. 				   SKF_AD_CPU);
    234. 

  234. 	insn[len - 2] = __BPF_STMT(BPF_ALU | BPF_SUB | BPF_X, 0);
    235. 

  235. 	insn[len - 1] = __BPF_STMT(BPF_RET | BPF_A, 0);
    236. 

  236. 

  237. 	self->u.ptr.insns = insn;
    238. 

  238. 	self->u.ptr.len = len;
    239. 

  239. 

  240. 	return 0;
    241. 

  241. }
    242. 

  242. 

  243. static int bpf_fill_maxinsns8(struct bpf_test *self)
    244. 

  244. {
    245. 

  245. 	unsigned int len = BPF_MAXINSNS;
    246. 

  246. 	struct sock_filter *insn;
    247. 

  247. 	int i, jmp_off = len - 3;
    248. 

  248. 

  249. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    250. 

  250. 	if (!insn)
    251. 

  251. 		return -ENOMEM;
    252. 

  252. 

  253. 	insn[0] = __BPF_STMT(BPF_LD | BPF_IMM, 0xffffffff);
    254. 

  254. 

  255. 	for (i = 1; i < len - 1; i++)
    256. 

  256. 		insn[i] = __BPF_JUMP(BPF_JMP | BPF_JGT, 0xffffffff, jmp_off--, 0);
    257. 

  257. 

  258. 	insn[len - 1] = __BPF_STMT(BPF_RET | BPF_A, 0);
    259. 

  259. 

  260. 	self->u.ptr.insns = insn;
    261. 

  261. 	self->u.ptr.len = len;
    262. 

  262. 

  263. 	return 0;
    264. 

  264. }
    265. 

  265. 

  266. static int bpf_fill_maxinsns9(struct bpf_test *self)
    267. 

  267. {
    268. 

  268. 	unsigned int len = BPF_MAXINSNS;
    269. 

  269. 	struct bpf_insn *insn;
    270. 

  270. 	int i;
    271. 

  271. 

  272. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    273. 

  273. 	if (!insn)
    274. 

  274. 		return -ENOMEM;
    275. 

  275. 

  276. 	insn[0] = BPF_JMP_IMM(BPF_JA, 0, 0, len - 2);
    277. 

  277. 	insn[1] = BPF_ALU32_IMM(BPF_MOV, R0, 0xcbababab);
    278. 

  278. 	insn[2] = BPF_EXIT_INSN();
    279. 

  279. 

  280. 	for (i = 3; i < len - 2; i++)
    281. 

  281. 		insn[i] = BPF_ALU32_IMM(BPF_MOV, R0, 0xfefefefe);
    282. 

  282. 

  283. 	insn[len - 2] = BPF_EXIT_INSN();
    284. 

  284. 	insn[len - 1] = BPF_JMP_IMM(BPF_JA, 0, 0, -(len - 1));
    285. 

  285. 

  286. 	self->u.ptr.insns = insn;
    287. 

  287. 	self->u.ptr.len = len;
    288. 

  288. 

  289. 	return 0;
    290. 

  290. }
    291. 

  291. 

  292. static int bpf_fill_maxinsns10(struct bpf_test *self)
    293. 

  293. {
    294. 

  294. 	unsigned int len = BPF_MAXINSNS, hlen = len - 2;
    295. 

  295. 	struct bpf_insn *insn;
    296. 

  296. 	int i;
    297. 

  297. 

  298. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    299. 

  299. 	if (!insn)
    300. 

  300. 		return -ENOMEM;
    301. 

  301. 

  302. 	for (i = 0; i < hlen / 2; i++)
    303. 

  303. 		insn[i] = BPF_JMP_IMM(BPF_JA, 0, 0, hlen - 2 - 2 * i);
    304. 

  304. 	for (i = hlen - 1; i > hlen / 2; i--)
    305. 

  305. 		insn[i] = BPF_JMP_IMM(BPF_JA, 0, 0, hlen - 1 - 2 * i);
    306. 

  306. 

  307. 	insn[hlen / 2] = BPF_JMP_IMM(BPF_JA, 0, 0, hlen / 2 - 1);
    308. 

  308. 	insn[hlen]     = BPF_ALU32_IMM(BPF_MOV, R0, 0xabababac);
    309. 

  309. 	insn[hlen + 1] = BPF_EXIT_INSN();
    310. 

  310. 

  311. 	self->u.ptr.insns = insn;
    312. 

  312. 	self->u.ptr.len = len;
    313. 

  313. 

  314. 	return 0;
    315. 

  315. }
    316. 

  316. 

  317. static int __bpf_fill_ja(struct bpf_test *self, unsigned int len,
    318. 

  318. 			 unsigned int plen)
    319. 

  319. {
    320. 

  320. 	struct sock_filter *insn;
    321. 

  321. 	unsigned int rlen;
    322. 

  322. 	int i, j;
    323. 

  323. 

  324. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    325. 

  325. 	if (!insn)
    326. 

  326. 		return -ENOMEM;
    327. 

  327. 

  328. 	rlen = (len % plen) - 1;
    329. 

  329. 

  330. 	for (i = 0; i + plen < len; i += plen)
    331. 

  331. 		for (j = 0; j < plen; j++)
    332. 

  332. 			insn[i + j] = __BPF_JUMP(BPF_JMP | BPF_JA,
    333. 

  333. 						 plen - 1 - j, 0, 0);
    334. 

  334. 	for (j = 0; j < rlen; j++)
    335. 

  335. 		insn[i + j] = __BPF_JUMP(BPF_JMP | BPF_JA, rlen - 1 - j,
    336. 

  336. 					 0, 0);
    337. 

  337. 

  338. 	insn[len - 1] = __BPF_STMT(BPF_RET | BPF_K, 0xababcbac);
    339. 

  339. 

  340. 	self->u.ptr.insns = insn;
    341. 

  341. 	self->u.ptr.len = len;
    342. 

  342. 

  343. 	return 0;
    344. 

  344. }
    345. 

  345. 

  346. static int bpf_fill_maxinsns11(struct bpf_test *self)
    347. 

  347. {
    348. 

  348. 	/* Hits 70 passes on x86_64, so cannot get JITed there. */
    349. 

  349. 	return __bpf_fill_ja(self, BPF_MAXINSNS, 68);
    350. 

  350. }
    351. 

  351. 

  352. static int bpf_fill_maxinsns12(struct bpf_test *self)
    353. 

  353. {
    354. 

  354. 	unsigned int len = BPF_MAXINSNS;
    355. 

  355. 	struct sock_filter *insn;
    356. 

  356. 	int i = 0;
    357. 

  357. 

  358. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    359. 

  359. 	if (!insn)
    360. 

  360. 		return -ENOMEM;
    361. 

  361. 

  362. 	insn[0] = __BPF_JUMP(BPF_JMP | BPF_JA, len - 2, 0, 0);
    363. 

  363. 

  364. 	for (i = 1; i < len - 1; i++)
    365. 

  365. 		insn[i] = __BPF_STMT(BPF_LDX | BPF_B | BPF_MSH, 0);
    366. 

  366. 

  367. 	insn[len - 1] = __BPF_STMT(BPF_RET | BPF_K, 0xabababab);
    368. 

  368. 

  369. 	self->u.ptr.insns = insn;
    370. 

  370. 	self->u.ptr.len = len;
    371. 

  371. 

  372. 	return 0;
    373. 

  373. }
    374. 

  374. 

  375. static int bpf_fill_maxinsns13(struct bpf_test *self)
    376. 

  376. {
    377. 

  377. 	unsigned int len = BPF_MAXINSNS;
    378. 

  378. 	struct sock_filter *insn;
    379. 

  379. 	int i = 0;
    380. 

  380. 

  381. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    382. 

  382. 	if (!insn)
    383. 

  383. 		return -ENOMEM;
    384. 

  384. 

  385. 	for (i = 0; i < len - 3; i++)
    386. 

  386. 		insn[i] = __BPF_STMT(BPF_LDX | BPF_B | BPF_MSH, 0);
    387. 

  387. 

  388. 	insn[len - 3] = __BPF_STMT(BPF_LD | BPF_IMM, 0xabababab);
    389. 

  389. 	insn[len - 2] = __BPF_STMT(BPF_ALU | BPF_XOR | BPF_X, 0);
    390. 

  390. 	insn[len - 1] = __BPF_STMT(BPF_RET | BPF_A, 0);
    391. 

  391. 

  392. 	self->u.ptr.insns = insn;
    393. 

  393. 	self->u.ptr.len = len;
    394. 

  394. 

  395. 	return 0;
    396. 

  396. }
    397. 

  397. 

  398. static int bpf_fill_ja(struct bpf_test *self)
    399. 

  399. {
    400. 

  400. 	/* Hits exactly 11 passes on x86_64 JIT. */
    401. 

  401. 	return __bpf_fill_ja(self, 12, 9);
    402. 

  402. }
    403. 

  403. 

  404. static int bpf_fill_ld_abs_get_processor_id(struct bpf_test *self)
    405. 

  405. {
    406. 

  406. 	unsigned int len = BPF_MAXINSNS;
    407. 

  407. 	struct sock_filter *insn;
    408. 

  408. 	int i;
    409. 

  409. 

  410. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    411. 

  411. 	if (!insn)
    412. 

  412. 		return -ENOMEM;
    413. 

  413. 

  414. 	for (i = 0; i < len - 1; i += 2) {
    415. 

  415. 		insn[i] = __BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 0);
    416. 

  416. 		insn[i + 1] = __BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    417. 

  417. 					 SKF_AD_OFF + SKF_AD_CPU);
    418. 

  418. 	}
    419. 

  419. 

  420. 	insn[len - 1] = __BPF_STMT(BPF_RET | BPF_K, 0xbee);
    421. 

  421. 

  422. 	self->u.ptr.insns = insn;
    423. 

  423. 	self->u.ptr.len = len;
    424. 

  424. 

  425. 	return 0;
    426. 

  426. }
    427. 

  427. 

  428. static int __bpf_fill_stxdw(struct bpf_test *self, int size)
    429. 

  429. {
    430. 

  430. 	unsigned int len = BPF_MAXINSNS;
    431. 

  431. 	struct bpf_insn *insn;
    432. 

  432. 	int i;
    433. 

  433. 

  434. 	insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
    435. 

  435. 	if (!insn)
    436. 

  436. 		return -ENOMEM;
    437. 

  437. 

  438. 	insn[0] = BPF_ALU32_IMM(BPF_MOV, R0, 1);
    439. 

  439. 	insn[1] = BPF_ST_MEM(size, R10, -40, 42);
    440. 

  440. 

  441. 	for (i = 2; i < len - 2; i++)
    442. 

  442. 		insn[i] = BPF_STX_XADD(size, R10, R0, -40);
    443. 

  443. 

  444. 	insn[len - 2] = BPF_LDX_MEM(size, R0, R10, -40);
    445. 

  445. 	insn[len - 1] = BPF_EXIT_INSN();
    446. 

  446. 

  447. 	self->u.ptr.insns = insn;
    448. 

  448. 	self->u.ptr.len = len;
    449. 

  449. 	self->stack_depth = 40;
    450. 

  450. 

  451. 	return 0;
    452. 

  452. }
    453. 

  453. 

  454. static int bpf_fill_stxw(struct bpf_test *self)
    455. 

  455. {
    456. 

  456. 	return __bpf_fill_stxdw(self, BPF_W);
    457. 

  457. }
    458. 

  458. 

  459. static int bpf_fill_stxdw(struct bpf_test *self)
    460. 

  460. {
    461. 

  461. 	return __bpf_fill_stxdw(self, BPF_DW);
    462. 

  462. }
    463. 

  463. 

  464. static struct bpf_test tests[] = {
    465. 

  465. 	{
    466. 

  466. 		"TAX",
    467. 

  467. 		.u.insns = {
    468. 

  468. 			BPF_STMT(BPF_LD | BPF_IMM, 1),
    469. 

  469. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    470. 

  470. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    471. 

  471. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
    472. 

  472. 			BPF_STMT(BPF_ALU | BPF_NEG, 0), /* A == -3 */
    473. 

  473. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    474. 

  474. 			BPF_STMT(BPF_LD | BPF_LEN, 0),
    475. 

  475. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
    476. 

  476. 			BPF_STMT(BPF_MISC | BPF_TAX, 0), /* X == len - 3 */
    477. 

  477. 			BPF_STMT(BPF_LD | BPF_B | BPF_IND, 1),
    478. 

  478. 			BPF_STMT(BPF_RET | BPF_A, 0)
    479. 

  479. 		},
    480. 

  480. 		CLASSIC,
    481. 

  481. 		{ 10, 20, 30, 40, 50 },
    482. 

  482. 		{ { 2, 10 }, { 3, 20 }, { 4, 30 } },
    483. 

  483. 	},
    484. 

  484. 	{
    485. 

  485. 		"TXA",
    486. 

  486. 		.u.insns = {
    487. 

  487. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    488. 

  488. 			BPF_STMT(BPF_MISC | BPF_TXA, 0),
    489. 

  489. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
    490. 

  490. 			BPF_STMT(BPF_RET | BPF_A, 0) /* A == len * 2 */
    491. 

  491. 		},
    492. 

  492. 		CLASSIC,
    493. 

  493. 		{ 10, 20, 30, 40, 50 },
    494. 

  494. 		{ { 1, 2 }, { 3, 6 }, { 4, 8 } },
    495. 

  495. 	},
    496. 

  496. 	{
    497. 

  497. 		"ADD_SUB_MUL_K",
    498. 

  498. 		.u.insns = {
    499. 

  499. 			BPF_STMT(BPF_LD | BPF_IMM, 1),
    500. 

  500. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_K, 2),
    501. 

  501. 			BPF_STMT(BPF_LDX | BPF_IMM, 3),
    502. 

  502. 			BPF_STMT(BPF_ALU | BPF_SUB | BPF_X, 0),
    503. 

  503. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_K, 0xffffffff),
    504. 

  504. 			BPF_STMT(BPF_ALU | BPF_MUL | BPF_K, 3),
    505. 

  505. 			BPF_STMT(BPF_RET | BPF_A, 0)
    506. 

  506. 		},
    507. 

  507. 		CLASSIC | FLAG_NO_DATA,
    508. 

  508. 		{ },
    509. 

  509. 		{ { 0, 0xfffffffd } }
    510. 

  510. 	},
    511. 

  511. 	{
    512. 

  512. 		"DIV_MOD_KX",
    513. 

  513. 		.u.insns = {
    514. 

  514. 			BPF_STMT(BPF_LD | BPF_IMM, 8),
    515. 

  515. 			BPF_STMT(BPF_ALU | BPF_DIV | BPF_K, 2),
    516. 

  516. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    517. 

  517. 			BPF_STMT(BPF_LD | BPF_IMM, 0xffffffff),
    518. 

  518. 			BPF_STMT(BPF_ALU | BPF_DIV | BPF_X, 0),
    519. 

  519. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    520. 

  520. 			BPF_STMT(BPF_LD | BPF_IMM, 0xffffffff),
    521. 

  521. 			BPF_STMT(BPF_ALU | BPF_DIV | BPF_K, 0x70000000),
    522. 

  522. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    523. 

  523. 			BPF_STMT(BPF_LD | BPF_IMM, 0xffffffff),
    524. 

  524. 			BPF_STMT(BPF_ALU | BPF_MOD | BPF_X, 0),
    525. 

  525. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    526. 

  526. 			BPF_STMT(BPF_LD | BPF_IMM, 0xffffffff),
    527. 

  527. 			BPF_STMT(BPF_ALU | BPF_MOD | BPF_K, 0x70000000),
    528. 

  528. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
    529. 

  529. 			BPF_STMT(BPF_RET | BPF_A, 0)
    530. 

  530. 		},
    531. 

  531. 		CLASSIC | FLAG_NO_DATA,
    532. 

  532. 		{ },
    533. 

  533. 		{ { 0, 0x20000000 } }
    534. 

  534. 	},
    535. 

  535. 	{
    536. 

  536. 		"AND_OR_LSH_K",
    537. 

  537. 		.u.insns = {
    538. 

  538. 			BPF_STMT(BPF_LD | BPF_IMM, 0xff),
    539. 

  539. 			BPF_STMT(BPF_ALU | BPF_AND | BPF_K, 0xf0),
    540. 

  540. 			BPF_STMT(BPF_ALU | BPF_LSH | BPF_K, 27),
    541. 

  541. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    542. 

  542. 			BPF_STMT(BPF_LD | BPF_IMM, 0xf),
    543. 

  543. 			BPF_STMT(BPF_ALU | BPF_OR | BPF_K, 0xf0),
    544. 

  544. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
    545. 

  545. 			BPF_STMT(BPF_RET | BPF_A, 0)
    546. 

  546. 		},
    547. 

  547. 		CLASSIC | FLAG_NO_DATA,
    548. 

  548. 		{ },
    549. 

  549. 		{ { 0, 0x800000ff }, { 1, 0x800000ff } },
    550. 

  550. 	},
    551. 

  551. 	{
    552. 

  552. 		"LD_IMM_0",
    553. 

  553. 		.u.insns = {
    554. 

  554. 			BPF_STMT(BPF_LD | BPF_IMM, 0), /* ld #0 */
    555. 

  555. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0, 1, 0),
    556. 

  556. 			BPF_STMT(BPF_RET | BPF_K, 0),
    557. 

  557. 			BPF_STMT(BPF_RET | BPF_K, 1),
    558. 

  558. 		},
    559. 

  559. 		CLASSIC,
    560. 

  560. 		{ },
    561. 

  561. 		{ { 1, 1 } },
    562. 

  562. 	},
    563. 

  563. 	{
    564. 

  564. 		"LD_IND",
    565. 

  565. 		.u.insns = {
    566. 

  566. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    567. 

  567. 			BPF_STMT(BPF_LD | BPF_H | BPF_IND, MAX_K),
    568. 

  568. 			BPF_STMT(BPF_RET | BPF_K, 1)
    569. 

  569. 		},
    570. 

  570. 		CLASSIC,
    571. 

  571. 		{ },
    572. 

  572. 		{ { 1, 0 }, { 10, 0 }, { 60, 0 } },
    573. 

  573. 	},
    574. 

  574. 	{
    575. 

  575. 		"LD_ABS",
    576. 

  576. 		.u.insns = {
    577. 

  577. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS, 1000),
    578. 

  578. 			BPF_STMT(BPF_RET | BPF_K, 1)
    579. 

  579. 		},
    580. 

  580. 		CLASSIC,
    581. 

  581. 		{ },
    582. 

  582. 		{ { 1, 0 }, { 10, 0 }, { 60, 0 } },
    583. 

  583. 	},
    584. 

  584. 	{
    585. 

  585. 		"LD_ABS_LL",
    586. 

  586. 		.u.insns = {
    587. 

  587. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, SKF_LL_OFF),
    588. 

  588. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    589. 

  589. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, SKF_LL_OFF + 1),
    590. 

  590. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
    591. 

  591. 			BPF_STMT(BPF_RET | BPF_A, 0)
    592. 

  592. 		},
    593. 

  593. 		CLASSIC,
    594. 

  594. 		{ 1, 2, 3 },
    595. 

  595. 		{ { 1, 0 }, { 2, 3 } },
    596. 

  596. 	},
    597. 

  597. 	{
    598. 

  598. 		"LD_IND_LL",
    599. 

  599. 		.u.insns = {
    600. 

  600. 			BPF_STMT(BPF_LD | BPF_IMM, SKF_LL_OFF - 1),
    601. 

  601. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    602. 

  602. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
    603. 

  603. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    604. 

  604. 			BPF_STMT(BPF_LD | BPF_B | BPF_IND, 0),
    605. 

  605. 			BPF_STMT(BPF_RET | BPF_A, 0)
    606. 

  606. 		},
    607. 

  607. 		CLASSIC,
    608. 

  608. 		{ 1, 2, 3, 0xff },
    609. 

  609. 		{ { 1, 1 }, { 3, 3 }, { 4, 0xff } },
    610. 

  610. 	},
    611. 

  611. 	{
    612. 

  612. 		"LD_ABS_NET",
    613. 

  613. 		.u.insns = {
    614. 

  614. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, SKF_NET_OFF),
    615. 

  615. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    616. 

  616. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, SKF_NET_OFF + 1),
    617. 

  617. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
    618. 

  618. 			BPF_STMT(BPF_RET | BPF_A, 0)
    619. 

  619. 		},
    620. 

  620. 		CLASSIC,
    621. 

  621. 		{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3 },
    622. 

  622. 		{ { 15, 0 }, { 16, 3 } },
    623. 

  623. 	},
    624. 

  624. 	{
    625. 

  625. 		"LD_IND_NET",
    626. 

  626. 		.u.insns = {
    627. 

  627. 			BPF_STMT(BPF_LD | BPF_IMM, SKF_NET_OFF - 15),
    628. 

  628. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    629. 

  629. 			BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
    630. 

  630. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    631. 

  631. 			BPF_STMT(BPF_LD | BPF_B | BPF_IND, 0),
    632. 

  632. 			BPF_STMT(BPF_RET | BPF_A, 0)
    633. 

  633. 		},
    634. 

  634. 		CLASSIC,
    635. 

  635. 		{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3 },
    636. 

  636. 		{ { 14, 0 }, { 15, 1 }, { 17, 3 } },
    637. 

  637. 	},
    638. 

  638. 	{
    639. 

  639. 		"LD_PKTTYPE",
    640. 

  640. 		.u.insns = {
    641. 

  641. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    642. 

  642. 				 SKF_AD_OFF + SKF_AD_PKTTYPE),
    643. 

  643. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, SKB_TYPE, 1, 0),
    644. 

  644. 			BPF_STMT(BPF_RET | BPF_K, 1),
    645. 

  645. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    646. 

  646. 				 SKF_AD_OFF + SKF_AD_PKTTYPE),
    647. 

  647. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, SKB_TYPE, 1, 0),
    648. 

  648. 			BPF_STMT(BPF_RET | BPF_K, 1),
    649. 

  649. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    650. 

  650. 				 SKF_AD_OFF + SKF_AD_PKTTYPE),
    651. 

  651. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, SKB_TYPE, 1, 0),
    652. 

  652. 			BPF_STMT(BPF_RET | BPF_K, 1),
    653. 

  653. 			BPF_STMT(BPF_RET | BPF_A, 0)
    654. 

  654. 		},
    655. 

  655. 		CLASSIC,
    656. 

  656. 		{ },
    657. 

  657. 		{ { 1, 3 }, { 10, 3 } },
    658. 

  658. 	},
    659. 

  659. 	{
    660. 

  660. 		"LD_MARK",
    661. 

  661. 		.u.insns = {
    662. 

  662. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    663. 

  663. 				 SKF_AD_OFF + SKF_AD_MARK),
    664. 

  664. 			BPF_STMT(BPF_RET | BPF_A, 0)
    665. 

  665. 		},
    666. 

  666. 		CLASSIC,
    667. 

  667. 		{ },
    668. 

  668. 		{ { 1, SKB_MARK}, { 10, SKB_MARK} },
    669. 

  669. 	},
    670. 

  670. 	{
    671. 

  671. 		"LD_RXHASH",
    672. 

  672. 		.u.insns = {
    673. 

  673. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    674. 

  674. 				 SKF_AD_OFF + SKF_AD_RXHASH),
    675. 

  675. 			BPF_STMT(BPF_RET | BPF_A, 0)
    676. 

  676. 		},
    677. 

  677. 		CLASSIC,
    678. 

  678. 		{ },
    679. 

  679. 		{ { 1, SKB_HASH}, { 10, SKB_HASH} },
    680. 

  680. 	},
    681. 

  681. 	{
    682. 

  682. 		"LD_QUEUE",
    683. 

  683. 		.u.insns = {
    684. 

  684. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    685. 

  685. 				 SKF_AD_OFF + SKF_AD_QUEUE),
    686. 

  686. 			BPF_STMT(BPF_RET | BPF_A, 0)
    687. 

  687. 		},
    688. 

  688. 		CLASSIC,
    689. 

  689. 		{ },
    690. 

  690. 		{ { 1, SKB_QUEUE_MAP }, { 10, SKB_QUEUE_MAP } },
    691. 

  691. 	},
    692. 

  692. 	{
    693. 

  693. 		"LD_PROTOCOL",
    694. 

  694. 		.u.insns = {
    695. 

  695. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 1),
    696. 

  696. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 20, 1, 0),
    697. 

  697. 			BPF_STMT(BPF_RET | BPF_K, 0),
    698. 

  698. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    699. 

  699. 				 SKF_AD_OFF + SKF_AD_PROTOCOL),
    700. 

  700. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    701. 

  701. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 2),
    702. 

  702. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 30, 1, 0),
    703. 

  703. 			BPF_STMT(BPF_RET | BPF_K, 0),
    704. 

  704. 			BPF_STMT(BPF_MISC | BPF_TXA, 0),
    705. 

  705. 			BPF_STMT(BPF_RET | BPF_A, 0)
    706. 

  706. 		},
    707. 

  707. 		CLASSIC,
    708. 

  708. 		{ 10, 20, 30 },
    709. 

  709. 		{ { 10, ETH_P_IP }, { 100, ETH_P_IP } },
    710. 

  710. 	},
    711. 

  711. 	{
    712. 

  712. 		"LD_VLAN_TAG",
    713. 

  713. 		.u.insns = {
    714. 

  714. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    715. 

  715. 				 SKF_AD_OFF + SKF_AD_VLAN_TAG),
    716. 

  716. 			BPF_STMT(BPF_RET | BPF_A, 0)
    717. 

  717. 		},
    718. 

  718. 		CLASSIC,
    719. 

  719. 		{ },
    720. 

  720. 		{
    721. 

  721. 			{ 1, SKB_VLAN_TCI },
    722. 

  722. 			{ 10, SKB_VLAN_TCI }
    723. 

  723. 		},
    724. 

  724. 	},
    725. 

  725. 	{
    726. 

  726. 		"LD_VLAN_TAG_PRESENT",
    727. 

  727. 		.u.insns = {
    728. 

  728. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    729. 

  729. 				 SKF_AD_OFF + SKF_AD_VLAN_TAG_PRESENT),
    730. 

  730. 			BPF_STMT(BPF_RET | BPF_A, 0)
    731. 

  731. 		},
    732. 

  732. 		CLASSIC,
    733. 

  733. 		{ },
    734. 

  734. 		{
    735. 

  735. 			{ 1, SKB_VLAN_PRESENT },
    736. 

  736. 			{ 10, SKB_VLAN_PRESENT }
    737. 

  737. 		},
    738. 

  738. 	},
    739. 

  739. 	{
    740. 

  740. 		"LD_IFINDEX",
    741. 

  741. 		.u.insns = {
    742. 

  742. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    743. 

  743. 				 SKF_AD_OFF + SKF_AD_IFINDEX),
    744. 

  744. 			BPF_STMT(BPF_RET | BPF_A, 0)
    745. 

  745. 		},
    746. 

  746. 		CLASSIC,
    747. 

  747. 		{ },
    748. 

  748. 		{ { 1, SKB_DEV_IFINDEX }, { 10, SKB_DEV_IFINDEX } },
    749. 

  749. 	},
    750. 

  750. 	{
    751. 

  751. 		"LD_HATYPE",
    752. 

  752. 		.u.insns = {
    753. 

  753. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    754. 

  754. 				 SKF_AD_OFF + SKF_AD_HATYPE),
    755. 

  755. 			BPF_STMT(BPF_RET | BPF_A, 0)
    756. 

  756. 		},
    757. 

  757. 		CLASSIC,
    758. 

  758. 		{ },
    759. 

  759. 		{ { 1, SKB_DEV_TYPE }, { 10, SKB_DEV_TYPE } },
    760. 

  760. 	},
    761. 

  761. 	{
    762. 

  762. 		"LD_CPU",
    763. 

  763. 		.u.insns = {
    764. 

  764. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    765. 

  765. 				 SKF_AD_OFF + SKF_AD_CPU),
    766. 

  766. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    767. 

  767. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    768. 

  768. 				 SKF_AD_OFF + SKF_AD_CPU),
    769. 

  769. 			BPF_STMT(BPF_ALU | BPF_SUB | BPF_X, 0),
    770. 

  770. 			BPF_STMT(BPF_RET | BPF_A, 0)
    771. 

  771. 		},
    772. 

  772. 		CLASSIC,
    773. 

  773. 		{ },
    774. 

  774. 		{ { 1, 0 }, { 10, 0 } },
    775. 

  775. 	},
    776. 

  776. 	{
    777. 

  777. 		"LD_NLATTR",
    778. 

  778. 		.u.insns = {
    779. 

  779. 			BPF_STMT(BPF_LDX | BPF_IMM, 2),
    780. 

  780. 			BPF_STMT(BPF_MISC | BPF_TXA, 0),
    781. 

  781. 			BPF_STMT(BPF_LDX | BPF_IMM, 3),
    782. 

  782. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    783. 

  783. 				 SKF_AD_OFF + SKF_AD_NLATTR),
    784. 

  784. 			BPF_STMT(BPF_RET | BPF_A, 0)
    785. 

  785. 		},
    786. 

  786. 		CLASSIC,
    787. 

  787. #ifdef __BIG_ENDIAN
    788. 

  788. 		{ 0xff, 0xff, 0, 4, 0, 2, 0, 4, 0, 3 },
    789. 

  789. #else
    790. 

  790. 		{ 0xff, 0xff, 4, 0, 2, 0, 4, 0, 3, 0 },
    791. 

  791. #endif
    792. 

  792. 		{ { 4, 0 }, { 20, 6 } },
    793. 

  793. 	},
    794. 

  794. 	{
    795. 

  795. 		"LD_NLATTR_NEST",
    796. 

  796. 		.u.insns = {
    797. 

  797. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    798. 

  798. 			BPF_STMT(BPF_LDX | BPF_IMM, 3),
    799. 

  799. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    800. 

  800. 				 SKF_AD_OFF + SKF_AD_NLATTR_NEST),
    801. 

  801. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    802. 

  802. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    803. 

  803. 				 SKF_AD_OFF + SKF_AD_NLATTR_NEST),
    804. 

  804. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    805. 

  805. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    806. 

  806. 				 SKF_AD_OFF + SKF_AD_NLATTR_NEST),
    807. 

  807. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    808. 

  808. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    809. 

  809. 				 SKF_AD_OFF + SKF_AD_NLATTR_NEST),
    810. 

  810. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    811. 

  811. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    812. 

  812. 				 SKF_AD_OFF + SKF_AD_NLATTR_NEST),
    813. 

  813. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    814. 

  814. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    815. 

  815. 				 SKF_AD_OFF + SKF_AD_NLATTR_NEST),
    816. 

  816. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    817. 

  817. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    818. 

  818. 				 SKF_AD_OFF + SKF_AD_NLATTR_NEST),
    819. 

  819. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    820. 

  820. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    821. 

  821. 				 SKF_AD_OFF + SKF_AD_NLATTR_NEST),
    822. 

  822. 			BPF_STMT(BPF_RET | BPF_A, 0)
    823. 

  823. 		},
    824. 

  824. 		CLASSIC,
    825. 

  825. #ifdef __BIG_ENDIAN
    826. 

  826. 		{ 0xff, 0xff, 0, 12, 0, 1, 0, 4, 0, 2, 0, 4, 0, 3 },
    827. 

  827. #else
    828. 

  828. 		{ 0xff, 0xff, 12, 0, 1, 0, 4, 0, 2, 0, 4, 0, 3, 0 },
    829. 

  829. #endif
    830. 

  830. 		{ { 4, 0 }, { 20, 10 } },
    831. 

  831. 	},
    832. 

  832. 	{
    833. 

  833. 		"LD_PAYLOAD_OFF",
    834. 

  834. 		.u.insns = {
    835. 

  835. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    836. 

  836. 				 SKF_AD_OFF + SKF_AD_PAY_OFFSET),
    837. 

  837. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    838. 

  838. 				 SKF_AD_OFF + SKF_AD_PAY_OFFSET),
    839. 

  839. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    840. 

  840. 				 SKF_AD_OFF + SKF_AD_PAY_OFFSET),
    841. 

  841. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    842. 

  842. 				 SKF_AD_OFF + SKF_AD_PAY_OFFSET),
    843. 

  843. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    844. 

  844. 				 SKF_AD_OFF + SKF_AD_PAY_OFFSET),
    845. 

  845. 			BPF_STMT(BPF_RET | BPF_A, 0)
    846. 

  846. 		},
    847. 

  847. 		CLASSIC,
    848. 

  848. 		/* 00:00:00:00:00:00 > 00:00:00:00:00:00, ethtype IPv4 (0x0800),
    849. 

  849. 		 * length 98: 127.0.0.1 > 127.0.0.1: ICMP echo request,
    850. 

  850. 		 * id 9737, seq 1, length 64
    851. 

  851. 		 */
    852. 

  852. 		{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    853. 

  853. 		  0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    854. 

  854. 		  0x08, 0x00,
    855. 

  855. 		  0x45, 0x00, 0x00, 0x54, 0xac, 0x8b, 0x40, 0x00, 0x40,
    856. 

  856. 		  0x01, 0x90, 0x1b, 0x7f, 0x00, 0x00, 0x01 },
    857. 

  857. 		{ { 30, 0 }, { 100, 42 } },
    858. 

  858. 	},
    859. 

  859. 	{
    860. 

  860. 		"LD_ANC_XOR",
    861. 

  861. 		.u.insns = {
    862. 

  862. 			BPF_STMT(BPF_LD | BPF_IMM, 10),
    863. 

  863. 			BPF_STMT(BPF_LDX | BPF_IMM, 300),
    864. 

  864. 			BPF_STMT(BPF_LD | BPF_W | BPF_ABS,
    865. 

  865. 				 SKF_AD_OFF + SKF_AD_ALU_XOR_X),
    866. 

  866. 			BPF_STMT(BPF_RET | BPF_A, 0)
    867. 

  867. 		},
    868. 

  868. 		CLASSIC,
    869. 

  869. 		{ },
    870. 

  870. 		{ { 4, 0xA ^ 300 }, { 20, 0xA ^ 300 } },
    871. 

  871. 	},
    872. 

  872. 	{
    873. 

  873. 		"SPILL_FILL",
    874. 

  874. 		.u.insns = {
    875. 

  875. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    876. 

  876. 			BPF_STMT(BPF_LD | BPF_IMM, 2),
    877. 

  877. 			BPF_STMT(BPF_ALU | BPF_RSH, 1),
    878. 

  878. 			BPF_STMT(BPF_ALU | BPF_XOR | BPF_X, 0),
    879. 

  879. 			BPF_STMT(BPF_ST, 1), /* M1 = 1 ^ len */
    880. 

  880. 			BPF_STMT(BPF_ALU | BPF_XOR | BPF_K, 0x80000000),
    881. 

  881. 			BPF_STMT(BPF_ST, 2), /* M2 = 1 ^ len ^ 0x80000000 */
    882. 

  882. 			BPF_STMT(BPF_STX, 15), /* M3 = len */
    883. 

  883. 			BPF_STMT(BPF_LDX | BPF_MEM, 1),
    884. 

  884. 			BPF_STMT(BPF_LD | BPF_MEM, 2),
    885. 

  885. 			BPF_STMT(BPF_ALU | BPF_XOR | BPF_X, 0),
    886. 

  886. 			BPF_STMT(BPF_LDX | BPF_MEM, 15),
    887. 

  887. 			BPF_STMT(BPF_ALU | BPF_XOR | BPF_X, 0),
    888. 

  888. 			BPF_STMT(BPF_RET | BPF_A, 0)
    889. 

  889. 		},
    890. 

  890. 		CLASSIC,
    891. 

  891. 		{ },
    892. 

  892. 		{ { 1, 0x80000001 }, { 2, 0x80000002 }, { 60, 0x80000000 ^ 60 } }
    893. 

  893. 	},
    894. 

  894. 	{
    895. 

  895. 		"JEQ",
    896. 

  896. 		.u.insns = {
    897. 

  897. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    898. 

  898. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 2),
    899. 

  899. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_X, 0, 0, 1),
    900. 

  900. 			BPF_STMT(BPF_RET | BPF_K, 1),
    901. 

  901. 			BPF_STMT(BPF_RET | BPF_K, MAX_K)
    902. 

  902. 		},
    903. 

  903. 		CLASSIC,
    904. 

  904. 		{ 3, 3, 3, 3, 3 },
    905. 

  905. 		{ { 1, 0 }, { 3, 1 }, { 4, MAX_K } },
    906. 

  906. 	},
    907. 

  907. 	{
    908. 

  908. 		"JGT",
    909. 

  909. 		.u.insns = {
    910. 

  910. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    911. 

  911. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 2),
    912. 

  912. 			BPF_JUMP(BPF_JMP | BPF_JGT | BPF_X, 0, 0, 1),
    913. 

  913. 			BPF_STMT(BPF_RET | BPF_K, 1),
    914. 

  914. 			BPF_STMT(BPF_RET | BPF_K, MAX_K)
    915. 

  915. 		},
    916. 

  916. 		CLASSIC,
    917. 

  917. 		{ 4, 4, 4, 3, 3 },
    918. 

  918. 		{ { 2, 0 }, { 3, 1 }, { 4, MAX_K } },
    919. 

  919. 	},
    920. 

  920. 	{
    921. 

  921. 		"JGE (jt 0), test 1",
    922. 

  922. 		.u.insns = {
    923. 

  923. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    924. 

  924. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 2),
    925. 

  925. 			BPF_JUMP(BPF_JMP | BPF_JGE | BPF_X, 0, 0, 1),
    926. 

  926. 			BPF_STMT(BPF_RET | BPF_K, 1),
    927. 

  927. 			BPF_STMT(BPF_RET | BPF_K, MAX_K)
    928. 

  928. 		},
    929. 

  929. 		CLASSIC,
    930. 

  930. 		{ 4, 4, 4, 3, 3 },
    931. 

  931. 		{ { 2, 0 }, { 3, 1 }, { 4, 1 } },
    932. 

  932. 	},
    933. 

  933. 	{
    934. 

  934. 		"JGE (jt 0), test 2",
    935. 

  935. 		.u.insns = {
    936. 

  936. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    937. 

  937. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 2),
    938. 

  938. 			BPF_JUMP(BPF_JMP | BPF_JGE | BPF_X, 0, 0, 1),
    939. 

  939. 			BPF_STMT(BPF_RET | BPF_K, 1),
    940. 

  940. 			BPF_STMT(BPF_RET | BPF_K, MAX_K)
    941. 

  941. 		},
    942. 

  942. 		CLASSIC,
    943. 

  943. 		{ 4, 4, 5, 3, 3 },
    944. 

  944. 		{ { 4, 1 }, { 5, 1 }, { 6, MAX_K } },
    945. 

  945. 	},
    946. 

  946. 	{
    947. 

  947. 		"JGE",
    948. 

  948. 		.u.insns = {
    949. 

  949. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    950. 

  950. 			BPF_STMT(BPF_LD | BPF_B | BPF_IND, MAX_K),
    951. 

  951. 			BPF_JUMP(BPF_JMP | BPF_JGE | BPF_K, 1, 1, 0),
    952. 

  952. 			BPF_STMT(BPF_RET | BPF_K, 10),
    953. 

  953. 			BPF_JUMP(BPF_JMP | BPF_JGE | BPF_K, 2, 1, 0),
    954. 

  954. 			BPF_STMT(BPF_RET | BPF_K, 20),
    955. 

  955. 			BPF_JUMP(BPF_JMP | BPF_JGE | BPF_K, 3, 1, 0),
    956. 

  956. 			BPF_STMT(BPF_RET | BPF_K, 30),
    957. 

  957. 			BPF_JUMP(BPF_JMP | BPF_JGE | BPF_K, 4, 1, 0),
    958. 

  958. 			BPF_STMT(BPF_RET | BPF_K, 40),
    959. 

  959. 			BPF_STMT(BPF_RET | BPF_K, MAX_K)
    960. 

  960. 		},
    961. 

  961. 		CLASSIC,
    962. 

  962. 		{ 1, 2, 3, 4, 5 },
    963. 

  963. 		{ { 1, 20 }, { 3, 40 }, { 5, MAX_K } },
    964. 

  964. 	},
    965. 

  965. 	{
    966. 

  966. 		"JSET",
    967. 

  967. 		.u.insns = {
    968. 

  968. 			BPF_JUMP(BPF_JMP | BPF_JA, 0, 0, 0),
    969. 

  969. 			BPF_JUMP(BPF_JMP | BPF_JA, 1, 1, 1),
    970. 

  970. 			BPF_JUMP(BPF_JMP | BPF_JA, 0, 0, 0),
    971. 

  971. 			BPF_JUMP(BPF_JMP | BPF_JA, 0, 0, 0),
    972. 

  972. 			BPF_STMT(BPF_LDX | BPF_LEN, 0),
    973. 

  973. 			BPF_STMT(BPF_MISC | BPF_TXA, 0),
    974. 

  974. 			BPF_STMT(BPF_ALU | BPF_SUB | BPF_K, 4),
    975. 

  975. 			BPF_STMT(BPF_MISC | BPF_TAX, 0),
    976. 

  976. 			BPF_STMT(BPF_LD | BPF_W | BPF_IND, 0),
    977. 

  977. 			BPF_JUMP(BPF_JMP | BPF_JSET | BPF_K, 1, 0, 1),
    978. 

  978. 			BPF_STMT(BPF_RET | BPF_K, 10),
    979. 

  979. 			BPF_JUMP(BPF_JMP | BPF_JSET | BPF_K, 0x80000000, 0, 1),
    980. 

  980. 			BPF_STMT(BPF_RET | BPF_K, 20),
    981. 

  981. 			BPF_JUMP(BPF_JMP | BPF_JSET | BPF_K, 0xffffff, 1, 0),
    982. 

  982. 			BPF_STMT(BPF_RET | BPF_K, 30),
    983. 

  983. 			BPF_JUMP(BPF_JMP | BPF_JSET | BPF_K, 0xffffff, 1, 0),
    984. 

  984. 			BPF_STMT(BPF_RET | BPF_K, 30),
    985. 

  985. 			BPF_JUMP(BPF_JMP | BPF_JSET | BPF_K, 0xffffff, 1, 0),
    986. 

  986. 			BPF_STMT(BPF_RET | BPF_K, 30),
    987. 

  987. 			BPF_JUMP(BPF_JMP | BPF_JSET | BPF_K, 0xffffff, 1, 0),
    988. 

  988. 			BPF_STMT(BPF_RET | BPF_K, 30),
    989. 

  989. 			BPF_JUMP(BPF_JMP | BPF_JSET | BPF_K, 0xffffff, 1, 0),
    990. 

  990. 			BPF_STMT(BPF_RET | BPF_K, 30),
    991. 

  991. 			BPF_STMT(BPF_RET | BPF_K, MAX_K)
    992. 

  992. 		},
    993. 

  993. 		CLASSIC,
    994. 

  994. 		{ 0, 0xAA, 0x55, 1 },
    995. 

  995. 		{ { 4, 10 }, { 5, 20 }, { 6, MAX_K } },
    996. 

  996. 	},
    997. 

  997. 	{
    998. 

  998. 		"tcpdump port 22",
    999. 

  999. 		.u.insns = {
    1000. 

  1000. 			BPF_STMT(BPF_LD | BPF_H | BPF_ABS, 12),
    1001. 

  1001. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x86dd, 0, 8), /* IPv6 */
    1002. 

  1002. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 20),
    1003. 

  1003. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x84, 2, 0),
    1004. 

  1004. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x6, 1, 0),
    1005. 

  1005. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x11, 0, 17),
    1006. 

  1006. 			BPF_STMT(BPF_LD | BPF_H | BPF_ABS, 54),
    1007. 

  1007. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 22, 14, 0),
    1008. 

  1008. 			BPF_STMT(BPF_LD | BPF_H | BPF_ABS, 56),
    1009. 

  1009. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 22, 12, 13),
    1010. 

  1010. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x0800, 0, 12), /* IPv4 */
    1011. 

  1011. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 23),
    1012. 

  1012. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x84, 2, 0),
    1013. 

  1013. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x6, 1, 0),
    1014. 

  1014. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x11, 0, 8),
    1015. 

  1015. 			BPF_STMT(BPF_LD | BPF_H | BPF_ABS, 20),
    1016. 

  1016. 			BPF_JUMP(BPF_JMP | BPF_JSET | BPF_K, 0x1fff, 6, 0),
    1017. 

  1017. 			BPF_STMT(BPF_LDX | BPF_B | BPF_MSH, 14),
    1018. 

  1018. 			BPF_STMT(BPF_LD | BPF_H | BPF_IND, 14),
    1019. 

  1019. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 22, 2, 0),
    1020. 

  1020. 			BPF_STMT(BPF_LD | BPF_H | BPF_IND, 16),
    1021. 

  1021. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 22, 0, 1),
    1022. 

  1022. 			BPF_STMT(BPF_RET | BPF_K, 0xffff),
    1023. 

  1023. 			BPF_STMT(BPF_RET | BPF_K, 0),
    1024. 

  1024. 		},
    1025. 

  1025. 		CLASSIC,
    1026. 

  1026. 		/* 3c:07:54:43:e5:76 > 10:bf:48:d6:43:d6, ethertype IPv4(0x0800)
    1027. 

  1027. 		 * length 114: 10.1.1.149.49700 > 10.1.2.10.22: Flags [P.],
    1028. 

  1028. 		 * seq 1305692979:1305693027, ack 3650467037, win 65535,
    1029. 

  1029. 		 * options [nop,nop,TS val 2502645400 ecr 3971138], length 48
    1030. 

  1030. 		 */
    1031. 

  1031. 		{ 0x10, 0xbf, 0x48, 0xd6, 0x43, 0xd6,
    1032. 

  1032. 		  0x3c, 0x07, 0x54, 0x43, 0xe5, 0x76,
    1033. 

  1033. 		  0x08, 0x00,
    1034. 

  1034. 		  0x45, 0x10, 0x00, 0x64, 0x75, 0xb5,
    1035. 

  1035. 		  0x40, 0x00, 0x40, 0x06, 0xad, 0x2e, /* IP header */
    1036. 

  1036. 		  0x0a, 0x01, 0x01, 0x95, /* ip src */
    1037. 

  1037. 		  0x0a, 0x01, 0x02, 0x0a, /* ip dst */
    1038. 

  1038. 		  0xc2, 0x24,
    1039. 

  1039. 		  0x00, 0x16 /* dst port */ },
    1040. 

  1040. 		{ { 10, 0 }, { 30, 0 }, { 100, 65535 } },
    1041. 

  1041. 	},
    1042. 

  1042. 	{
    1043. 

  1043. 		"tcpdump complex",
    1044. 

  1044. 		.u.insns = {
    1045. 

  1045. 			/* tcpdump -nei eth0 'tcp port 22 and (((ip[2:2] -
    1046. 

  1046. 			 * ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0) and
    1047. 

  1047. 			 * (len > 115 or len < 30000000000)' -d
    1048. 

  1048. 			 */
    1049. 

  1049. 			BPF_STMT(BPF_LD | BPF_H | BPF_ABS, 12),
    1050. 

  1050. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x86dd, 30, 0),
    1051. 

  1051. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x800, 0, 29),
    1052. 

  1052. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 23),
    1053. 

  1053. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 0x6, 0, 27),
    1054. 

  1054. 			BPF_STMT(BPF_LD | BPF_H | BPF_ABS, 20),
    1055. 

  1055. 			BPF_JUMP(BPF_JMP | BPF_JSET | BPF_K, 0x1fff, 25, 0),
    1056. 

  1056. 			BPF_STMT(BPF_LDX | BPF_B | BPF_MSH, 14),
    1057. 

  1057. 			BPF_STMT(BPF_LD | BPF_H | BPF_IND, 14),
    1058. 

  1058. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 22, 2, 0),
    1059. 

  1059. 			BPF_STMT(BPF_LD | BPF_H | BPF_IND, 16),
    1060. 

  1060. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, 22, 0, 20),
    1061. 

  1061. 			BPF_STMT(BPF_LD | BPF_H | BPF_ABS, 16),
    1062. 

  1062. 			BPF_STMT(BPF_ST, 1),
    1063. 

  1063. 			BPF_STMT(BPF_LD | BPF_B | BPF_ABS, 14),
    1064. 

  1064. 			BPF_STMT(BPF_ALU | BPF_AND | BPF_K, 0xf),
    1065. 

  1065. 			BPF_STMT(BPF_ALU | BPF_LSH | BPF_K, 2),
    1066. 

  1066. 			BPF_STMT(BPF_MISC | BPF_TAX, 0x5), /* libpcap emits K on TAX */
    1067. 

  1067. 			BPF_STMT(BPF_LD | BPF_MEM, 1),
    1068. 

  1068. 			BPF_STMT(BPF_ALU | BPF_SUB | BPF_X, 0),
    1069. 

  1069. 			BPF_STMT(BPF_ST, 5),
    1070. 

  1070. 			BPF_STMT(BPF_LDX | BPF_B | BPF_MSH, 14),
    1071. 

  1071. 			BPF_STMT(BPF_LD | BPF_B | BPF_IND, 26),
    1072. 

  1072. 			BPF_STMT(BPF_ALU | BPF_AND | BPF_K, 0xf0),
    1073. 

  1073. 			BPF_STMT(BPF_ALU | BPF_RSH | BPF_K, 2),
    1074. 

  1074. 			BPF_STMT(BPF_MISC | BPF_TAX, 0x9), /* libpcap emits K on TAX */
    1075. 

  1075. 			BPF_STMT(BPF_LD | BPF_MEM, 5),
    1076. 

  1076. 			BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_X, 0, 4, 0),
    1077. 

  1077. 			BPF_STMT(BPF_LD | BPF_LEN, 0),
    1078. 

  1078. 			BPF_JUMP(BPF_JMP | BPF_JGT | BPF_K, 0x73, 1, 0),
    1079. 

  1079. 			BPF_JUMP(BPF_JMP | BPF_JGE | BPF_K, 0xfc23ac00, 1, 0),
    1080. 

  1080. 			BPF_STMT(BPF_RET | BPF_K, 0xffff),
    1081. 

  1081. 			BPF_STMT(BPF_RET | BPF_K, 0),
    1082. 

  1082. 		},
    1083. 

  1083. 		CLASSIC,
    1084. 

  1084. 		{ 0x10, 0xbf, 0x48, 0xd6, 0x43, 0xd6,
    1085. 

  1085. 		  0x3c, 0x07, 0x54, 0x43, 0xe5, 0x76,
    1086. 

  1086. 		  0x08, 0x00,
    1087. 

  1087. 		  0x45, 0x10, 0x00, 0x64, 0x75, 0xb5,
    1088. 

  1088. 		  0x40, 0x00, 0x40, 0x06, 0xad, 0x2e, /* IP header */
    1089. 

  1089. 		  0x0a, 0x01, 0x01, 0x95, /* ip src */
    1090. 

  1090. 		  0x0a, 0x01, 0x02, 0x0a, /* ip dst */
    1091. 

  1091. 		  0xc2, 0x24,
    1092. 

  1092. 		  0x00, 0x16 /* dst port */ },
    1093. 

  1093. 		{ { 10, 0 }, { 30, 0 }, { 100, 65535 } },
    1094. 

  1094. 	},
    1095. 

  1095. 	{
    1096. 

  1096. 		"RET_A",
    1097. 

  1097. 		.u.insns = {
    1098. 

  1098. 			/* check that unitialized X and A contain zeros */
    1099. 

  1099. 			BPF_STMT(BPF_MISC | BPF_TXA, 0),
    1100. 

  1100. 			BPF_STMT(BPF_RET | BPF_A, 0)
    1101. 

  1101. 		},
    1102. 

  1102. 		CLASSIC,
    1103. 

  1103. 		{ },
    1104. 

  1104. 		{ {1, 0}, {2, 0} },
    1105. 

  1105. 	},
    1106. 

  1106. 	{
    1107. 

  1107. 		"INT: ADD trivial",
    1108. 

  1108. 		.u.insns_int = {
    1109. 

  1109. 			BPF_ALU64_IMM(BPF_MOV, R1, 1),
    1110. 

  1110. 			BPF_ALU64_IMM(BPF_ADD, R1, 2),
    1111. 

  1111. 			BPF_ALU64_IMM(BPF_MOV, R2, 3),
    1112. 

  1112. 			BPF_ALU64_REG(BPF_SUB, R1, R2),
    1113. 

  1113. 			BPF_ALU64_IMM(BPF_ADD, R1, -1),
    1114. 

  1114. 			BPF_ALU64_IMM(BPF_MUL, R1, 3),
    1115. 

  1115. 			BPF_ALU64_REG(BPF_MOV, R0, R1),
    1116. 

  1116. 			BPF_EXIT_INSN(),
    1117. 

  1117. 		},
    1118. 

  1118. 		INTERNAL,
    1119. 

  1119. 		{ },
    1120. 

  1120. 		{ { 0, 0xfffffffd } }
    1121. 

  1121. 	},
    1122. 

  1122. 	{
    1123. 

  1123. 		"INT: MUL_X",
    1124. 

  1124. 		.u.insns_int = {
    1125. 

  1125. 			BPF_ALU64_IMM(BPF_MOV, R0, -1),
    1126. 

  1126. 			BPF_ALU64_IMM(BPF_MOV, R1, -1),
    1127. 

  1127. 			BPF_ALU64_IMM(BPF_MOV, R2, 3),
    1128. 

  1128. 			BPF_ALU64_REG(BPF_MUL, R1, R2),
    1129. 

  1129. 			BPF_JMP_IMM(BPF_JEQ, R1, 0xfffffffd, 1),
    1130. 

  1130. 			BPF_EXIT_INSN(),
    1131. 

  1131. 			BPF_ALU64_IMM(BPF_MOV, R0, 1),
    1132. 

  1132. 			BPF_EXIT_INSN(),
    1133. 

  1133. 		},
    1134. 

  1134. 		INTERNAL,
    1135. 

  1135. 		{ },
    1136. 

  1136. 		{ { 0, 1 } }
    1137. 

  1137. 	},
    1138. 

  1138. 	{
    1139. 

  1139. 		"INT: MUL_X2",
    1140. 

  1140. 		.u.insns_int = {
    1141. 

  1141. 			BPF_ALU32_IMM(BPF_MOV, R0, -1),
    1142. 

  1142. 			BPF_ALU32_IMM(BPF_MOV, R1, -1),
    1143. 

  1143. 			BPF_ALU32_IMM(BPF_MOV, R2, 3),
    1144. 

  1144. 			BPF_ALU64_REG(BPF_MUL, R1, R2),
    1145. 

  1145. 			BPF_ALU64_IMM(BPF_RSH, R1, 8),
    1146. 

  1146. 			BPF_JMP_IMM(BPF_JEQ, R1, 0x2ffffff, 1),
    1147. 

  1147. 			BPF_EXIT_INSN(),
    1148. 

  1148. 			BPF_ALU32_IMM(BPF_MOV, R0, 1),
    1149. 

  1149. 			BPF_EXIT_INSN(),
    1150. 

  1150. 		},
    1151. 

  1151. 		INTERNAL,
    1152. 

  1152. 		{ },
    1153. 

  1153. 		{ { 0, 1 } }
    1154. 

  1154. 	},
    1155. 

  1155. 	{
    1156. 

  1156. 		"INT: MUL32_X",
    1157. 

  1157. 		.u.insns_int = {
    1158. 

  1158. 			BPF_ALU32_IMM(BPF_MOV, R0, -1),
    1159. 

  1159. 			BPF_ALU64_IMM(BPF_MOV, R1, -1),
    1160. 

  1160. 			BPF_ALU32_IMM(BPF_MOV, R2, 3),
    1161. 

  1161. 			BPF_ALU32_REG(BPF_MUL, R1, R2),
    1162. 

  1162. 			BPF_ALU64_IMM(BPF_RSH, R1, 8),
    1163. 

  1163. 			BPF_JMP_IMM(BPF_JEQ, R1, 0xffffff, 1),
    1164. 

  1164. 			BPF_EXIT_INSN(),
    1165. 

  1165. 			BPF_ALU32_IMM(BPF_MOV, R0, 1),
    1166. 

  1166. 			BPF_EXIT_INSN(),
    1167. 

  1167. 		},
    1168. 

  1168. 		INTERNAL,
    1169. 

  1169. 		{ },
    1170. 

  1170. 		{ { 0, 1 } }
    1171. 

  1171. 	},
    1172. 

  1172. 	{
    1173. 

  1173. 		/* Have to test all register combinations, since
    1174. 

  1174. 		 * JITing of different registers will produce
    1175. 

  1175. 		 * different asm code.
    1176. 

  1176. 		 */
    1177. 

  1177. 		"INT: ADD 64-bit",
    1178. 

  1178. 		.u.insns_int = {
    1179. 

  1179. 			BPF_ALU64_IMM(BPF_MOV, R0, 0),
    1180. 

  1180. 			BPF_ALU64_IMM(BPF_MOV, R1, 1),
    1181. 

  1181. 			BPF_ALU64_IMM(BPF_MOV, R2, 2),
    1182. 

  1182. 			BPF_ALU64_IMM(BPF_MOV, R3, 3),
    1183. 

  1183. 			BPF_ALU64_IMM(BPF_MOV, R4, 4),
    1184. 

  1184. 			BPF_ALU64_IMM(BPF_MOV, R5, 5),
    1185. 

  1185. 			BPF_ALU64_IMM(BPF_MOV, R6, 6),
    1186. 

  1186. 			BPF_ALU64_IMM(BPF_MOV, R7, 7),
    1187. 

  1187. 			BPF_ALU64_IMM(BPF_MOV, R8, 8),
    1188. 

  1188. 			BPF_ALU64_IMM(BPF_MOV, R9, 9),
    1189. 

  1189. 			BPF_ALU64_IMM(BPF_ADD, R0, 20),
    1190. 

  1190. 			BPF_ALU64_IMM(BPF_ADD, R1, 20),
    1191. 

  1191. 			BPF_ALU64_IMM(BPF_ADD, R2, 20),
    1192. 

  1192. 			BPF_ALU64_IMM(BPF_ADD, R3, 20),
    1193. 

  1193. 			BPF_ALU64_IMM(BPF_ADD, R4, 20),
    1194. 

  1194. 			BPF_ALU64_IMM(BPF_ADD, R5, 20),
    1195. 

  1195. 			BPF_ALU64_IMM(BPF_ADD, R6, 20),
    1196. 

  1196. 			BPF_ALU64_IMM(BPF_ADD, R7, 20),
    1197. 

  1197. 			BPF_ALU64_IMM(BPF_ADD, R8, 20),
    1198. 

  1198. 			BPF_ALU64_IMM(BPF_ADD, R9, 20),
    1199. 

  1199. 			BPF_ALU64_IMM(BPF_SUB, R0, 10),
    1200. 

  1200. 			BPF_ALU64_IMM(BPF_SUB, R1, 10),
    1201. 

  1201. 			BPF_ALU64_IMM(BPF_SUB, R2, 10),
    1202. 

  1202. 			BPF_ALU64_IMM(BPF_SUB, R3, 10),
    1203. 

  1203. 			BPF_ALU64_IMM(BPF_SUB, R4, 10),
    1204. 

  1204. 			BPF_ALU64_IMM(BPF_SUB, R5, 10),
    1205. 

  1205. 			BPF_ALU64_IMM(BPF_SUB, R6, 10),
    1206. 

  1206. 			BPF_ALU64_IMM(BPF_SUB, R7, 10),
    1207. 

  1207. 			BPF_ALU64_IMM(BPF_SUB, R8, 10),
    1208. 

  1208. 			BPF_ALU64_IMM(BPF_SUB, R9, 10),
    1209. 

  1209. 			BPF_ALU64_REG(BPF_ADD, R0, R0),
    1210. 

  1210. 			BPF_ALU64_REG(BPF_ADD, R0, R1),
    1211. 

  1211. 			BPF_ALU64_REG(BPF_ADD, R0, R2),
    1212. 

  1212. 			BPF_ALU64_REG(BPF_ADD, R0, R3),
    1213. 

  1213. 			BPF_ALU64_REG(BPF_ADD, R0, R4),
    1214. 

  1214. 			BPF_ALU64_REG(BPF_ADD, R0, R5),
    1215. 

  1215. 			BPF_ALU64_REG(BPF_ADD, R0, R6),
    1216. 

  1216. 			BPF_ALU64_REG(BPF_ADD, R0, R7),
    1217. 

  1217. 			BPF_ALU64_REG(BPF_ADD, R0, R8),
    1218. 

  1218. 			BPF_ALU64_REG(BPF_ADD, R0, R9), /* R0 == 155 */
    1219. 

  1219. 			BPF_JMP_IMM(BPF_JEQ, R0, 155, 1),
    1220. 

  1220. 			BPF_EXIT_INSN(),
    1221. 

  1221. 			BPF_ALU64_REG(BPF_ADD, R1, R0),
    1222. 

  1222. 			BPF_ALU64_REG(BPF_ADD, R1, R1),
    1223. 

  1223. 			BPF_ALU64_REG(BPF_ADD, R1, R2),
    1224. 

  1224. 			BPF_ALU64_REG(BPF_ADD, R1, R3),
    1225. 

  1225. 			BPF_ALU64_REG(BPF_ADD, R1, R4),
    1226. 

  1226. 			BPF_ALU64_REG(BPF_ADD, R1, R5),
    1227. 

  1227. 			BPF_ALU64_REG(BPF_ADD, R1, R6),
    1228. 

  1228. 			BPF_ALU64_REG(BPF_ADD, R1, R7),
    1229. 

  1229. 			BPF_ALU64_REG(BPF_ADD, R1, R8),
    1230. 

  1230. 			BPF_ALU64_REG(BPF_ADD, R1, R9), /* R1 == 456 */
    1231. 

  1231. 			BPF_JMP_IMM(BPF_JEQ, R1, 456, 1),
    1232. 

  1232. 			BPF_EXIT_INSN(),
    1233. 

  1233. 			BPF_ALU64_REG(BPF_ADD, R2, R0),
    1234. 

  1234. 			BPF_ALU64_REG(BPF_ADD, R2, R1),
    1235. 

  1235. 			BPF_ALU64_REG(BPF_ADD, R2, R2),
    1236. 

  1236. 			BPF_ALU64_REG(BPF_ADD, R2, R3),
    1237. 

  1237. 			BPF_ALU64_REG(BPF_ADD, R2, R4),
    1238. 

  1238. 			BPF_ALU64_REG(BPF_ADD, R2, R5),
    1239. 

  1239. 			BPF_ALU64_REG(BPF_ADD, R2, R6),
    1240. 

  1240. 			BPF_ALU64_REG(BPF_ADD, R2, R7),
    1241. 

  1241. 			BPF_ALU64_REG(BPF_ADD, R2, R8),
    1242. 

  1242. 			BPF_ALU64_REG(BPF_ADD, R2, R9), /* R2 == 1358 */
    1243. 

  1243. 			BPF_JMP_IMM(BPF_JEQ, R2, 1358, 1),
    1244. 

  1244. 			BPF_EXIT_INSN(),
    1245. 

  1245. 			BPF_ALU64_REG(BPF_ADD, R3, R0),
    1246. 

  1246. 			BPF_ALU64_REG(BPF_ADD, R3, R1),
    1247. 

  1247. 			BPF_ALU64_REG(BPF_ADD, R3, R2),
    1248. 

  1248. 			BPF_ALU64_REG(BPF_ADD, R3, R3),
    1249. 

  1249. 			BPF_ALU64_REG(BPF_ADD, R3, R4),
    1250. 

  1250. 			BPF_ALU64_REG(BPF_ADD, R3, R5),
    1251. 

  1251. 			BPF_ALU64_REG(BPF_ADD, R3, R6),
    1252. 

  1252. 			BPF_ALU64_REG(BPF_ADD, R3, R7),
    1253. 

  1253. 			BPF_ALU64_REG(BPF_ADD, R3, R8),
    1254. 

  1254. 			BPF_ALU64_REG(BPF_ADD, R3, R9), /* R3 == 4063 */
    1255. 

  1255. 			BPF_JMP_IMM(BPF_JEQ, R3, 4063, 1),
    1256. 

  1256. 			BPF_EXIT_INSN(),
    1257. 

  1257. 			BPF_ALU64_REG(BPF_ADD, R4, R0),
    1258. 

  1258. 			BPF_ALU64_REG(BPF_ADD, R4, R1),
    1259. 

  1259. 			BPF_ALU64_REG(BPF_ADD, R4, R2),
    1260. 

  1260. 			BPF_ALU64_REG(BPF_ADD, R4, R3),
    1261. 

  1261. 			BPF_ALU64_REG(BPF_ADD, R4, R4),
    1262. 

  1262. 			BPF_ALU64_REG(BPF_ADD, R4, R5),
    1263. 

  1263. 			BPF_ALU64_REG(BPF_ADD, R4, R6),
    1264. 

  1264. 			BPF_ALU64_REG(BPF_ADD, R4, R7),
    1265. 

  1265. 			BPF_ALU64_REG(BPF_ADD, R4, R8),
    1266. 

  1266. 			BPF_ALU64_REG(BPF_ADD, R4, R9), /* R4 == 12177 */
    1267. 

  1267. 			BPF_JMP_IMM(BPF_JEQ, R4, 12177, 1),
    1268. 

  1268. 			BPF_EXIT_INSN(),
    1269. 

  1269. 			BPF_ALU64_REG(BPF_ADD, R5, R0),
    1270. 

  1270. 			BPF_ALU64_REG(BPF_ADD, R5, R1),
    1271. 

  1271. 			BPF_ALU64_REG(BPF_ADD, R5, R2),
    1272. 

  1272. 			BPF_ALU64_REG(BPF_ADD, R5, R3),
    1273. 

  1273. 			BPF_ALU64_REG(BPF_ADD, R5, R4),
    1274. 

  1274. 			BPF_ALU64_REG(BPF_ADD, R5, R5),
    1275. 

  1275. 			BPF_ALU64_REG(BPF_ADD, R5, R6),
    1276. 

  1276. 			BPF_ALU64_REG(BPF_ADD, R5, R7),
    1277. 

  1277. 			BPF_ALU64_REG(BPF_ADD, R5, R8),
    1278. 

  1278. 			BPF_ALU64_REG(BPF_ADD, R5, R9), /* R5 == 36518 */
    1279. 

  1279. 			BPF_JMP_IMM(BPF_JEQ, R5, 36518, 1),
    1280. 

  1280. 			BPF_EXIT_INSN(),
    1281. 

  1281. 			BPF_ALU64_REG(BPF_ADD, R6, R0),
    1282. 

  1282. 			BPF_ALU64_REG(BPF_ADD, R6, R1),
    1283. 

  1283. 			BPF_ALU64_REG(BPF_ADD, R6, R2),
    1284. 

  1284. 			BPF_ALU64_REG(BPF_ADD, R6, R3),
    1285. 

  1285. 			BPF_ALU64_REG(BPF_ADD, R6, R4),
    1286. 

  1286. 			BPF_ALU64_REG(BPF_ADD, R6, R5),
    1287. 

  1287. 			BPF_ALU64_REG(BPF_ADD, R6, R6),
    1288. 

  1288. 			BPF_ALU64_REG(BPF_ADD, R6, R7),
    1289. 

  1289. 			BPF_ALU64_REG(BPF_ADD, R6, R8),
    1290. 

  1290. 			BPF_ALU64_REG(BPF_ADD, R6, R9), /* R6 == 109540 */
    1291. 

  1291. 			BPF_JMP_IMM(BPF_JEQ, R6, 109540, 1),
    1292. 

  1292. 			BPF_EXIT_INSN(),
    1293. 

  1293. 			BPF_ALU64_REG(BPF_ADD, R7, R0),
    1294. 

  1294. 			BPF_ALU64_REG(BPF_ADD, R7, R1),
    1295. 

  1295. 			BPF_ALU64_REG(BPF_ADD, R7, R2),
    1296. 

  1296. 			BPF_ALU64_REG(BPF_ADD, R7, R3),
    1297. 

  1297. 			BPF_ALU64_REG(BPF_ADD, R7, R4),
    1298. 

  1298. 			BPF_ALU64_REG(BPF_ADD, R7, R5),
    1299. 

  1299. 			BPF_ALU64_REG(BPF_ADD, R7, R6),
    1300. 

  1300. 			BPF_ALU64_REG(BPF_ADD, R7, R7),
    1301. 

  1301. 			BPF_ALU64_REG(BPF_ADD, R7, R8),
    1302. 

  1302. 			BPF_ALU64_REG(BPF_ADD, R7, R9), /* R7 == 328605 */
    1303. 

  1303. 			BPF_JMP_IMM(BPF_JEQ, R7, 328605, 1),
    1304. 

  1304. 			BPF_EXIT_INSN(),
    1305. 

  1305. 			BPF_ALU64_REG(BPF_ADD, R8, R0),
    1306. 

  1306. 			BPF_ALU64_REG(BPF_ADD, R8, R1),
    1307. 

  1307. 			BPF_ALU64_REG(BPF_ADD, R8, R2),
    1308. 

  1308. 			BPF_ALU64_REG(BPF_ADD, R8, R3),
    1309. 

  1309. 			BPF_ALU64_REG(BPF_ADD, R8, R4),
    1310. 

  1310. 			BPF_ALU64_REG(BPF_ADD, R8, R5),
    1311. 

  1311. 			BPF_ALU64_REG(BPF_ADD, R8, R6),
    1312. 

  1312. 			BPF_ALU64_REG(BPF_ADD, R8, R7),
    1313. 

  1313. 			BPF_ALU64_REG(BPF_ADD, R8, R8),
    1314. 

  1314. 			BPF_ALU64_REG(BPF_ADD, R8, R9), /* R8 == 985799 */
    1315. 

  1315. 			BPF_JMP_IMM(BPF_JEQ, R8, 985799, 1),
    1316. 

  1316. 			BPF_EXIT_INSN(),
    1317. 

  1317. 			BPF_ALU64_REG(BPF_ADD, R9, R0),
    1318. 

  1318. 			BPF_ALU64_REG(BPF_ADD, R9, R1),
    1319. 

  1319. 			BPF_ALU64_REG(BPF_ADD, R9, R2),
    1320. 

  1320. 			BPF_ALU64_REG(BPF_ADD, R9, R3),
    1321. 

  1321. 			BPF_ALU64_REG(BPF_ADD, R9, R4),
    1322. 

  1322. 			BPF_ALU64_REG(BPF_ADD, R9, R5),
    1323. 

  1323. 			BPF_ALU64_REG(BPF_ADD, R9, R6),
    1324. 

  1324. 			BPF_ALU64_REG(BPF_ADD, R9, R7),
    1325. 

  1325. 			BPF_ALU64_REG(BPF_ADD, R9, R8),
    1326. 

  1326. 			BPF_ALU64_REG(BPF_ADD, R9, R9), /* R9 == 2957380 */
    1327. 

  1327. 			BPF_ALU64_REG(BPF_MOV, R0, R9),
    1328. 

  1328. 			BPF_EXIT_INSN(),
    1329. 

  1329. 		},
    1330. 

  1330. 		INTERNAL,
    1331. 

  1331. 		{ },
    1332. 

  1332. 		{ { 0, 2957380 } }
    1333. 

  1333. 	},
    1334. 

  1334. 	{
    1335. 

  1335. 		"INT: ADD 32-bit",
    1336. 

  1336. 		.u.insns_int = {
    1337. 

  1337. 			BPF_ALU32_IMM(BPF_MOV, R0, 20),
    1338. 

  1338. 			BPF_ALU32_IMM(BPF_MOV, R1, 1),
    1339. 

  1339. 			BPF_ALU32_IMM(BPF_MOV, R2, 2),
    1340. 

  1340. 			BPF_ALU32_IMM(BPF_MOV, R3, 3),
    1341. 

  1341. 			BPF_ALU32_IMM(BPF_MOV, R4, 4),
    1342. 

  1342. 			BPF_ALU32_IMM(BPF_MOV, R5, 5),
    1343. 

  1343. 			BPF_ALU32_IMM(BPF_MOV, R6, 6),
    1344. 

  1344. 			BPF_ALU32_IMM(BPF_MOV, R7, 7),
    1345. 

  1345. 			BPF_ALU32_IMM(BPF_MOV, R8, 8),
    1346. 

  1346. 			BPF_ALU32_IMM(BPF_MOV, R9, 9),
    1347. 

  1347. 			BPF_ALU64_IMM(BPF_ADD, R1, 10),
    1348. 

  1348. 			BPF_ALU64_IMM(BPF_ADD, R2, 10),
    1349. 

  1349. 			BPF_ALU64_IMM(BPF_ADD, R3, 10),
    1350. 

  1350. 			BPF_ALU64_IMM(BPF_ADD, R4, 10),
    1351. 

  1351. 			BPF_ALU64_IMM(BPF_ADD, R5, 10),
    1352. 

  1352. 			BPF_ALU64_IMM(BPF_ADD, R6, 10),
    1353. 

  1353. 			BPF_ALU64_IMM(BPF_ADD, R7, 10),
    1354. 

  1354. 			BPF_ALU64_IMM(BPF_ADD, R8, 10),
    1355. 

  1355. 			BPF_ALU64_IMM(BPF_ADD, R9, 10),
    1356. 

  1356. 			BPF_ALU32_REG(BPF_ADD, R0, R1),
    1357. 

  1357. 			BPF_ALU32_REG(BPF_ADD, R0, R2),
    1358. 

  1358. 			BPF_ALU32_REG(BPF_ADD, R0, R3),
    1359. 

  1359. 			BPF_ALU32_REG(BPF_ADD, R0, R4),
    1360. 

  1360. 			BPF_ALU32_REG(BPF_ADD, R0, R5),
    1361. 

  1361. 			BPF_ALU32_REG(BPF_ADD, R0, R6),
    1362. 

  1362. 			BPF_ALU32_REG(BPF_ADD, R0, R7),
    1363. 

  1363. 			BPF_ALU32_REG(BPF_ADD, R0, R8),
    1364. 

  1364. 			BPF_ALU32_REG(BPF_ADD, R0, R9), /* R0 == 155 */
    1365. 

  1365. 			BPF_JMP_IMM(BPF_JEQ, R0, 155, 1),
    1366. 

  1366. 			BPF_EXIT_INSN(),
    1367. 

  1367. 			BPF_ALU32_REG(BPF_ADD, R1, R0),
    1368. 

  1368. 			BPF_ALU32_REG(BPF_ADD, R1, R1),
    1369. 

  1369. 			BPF_ALU32_REG(BPF_ADD, R1, R2),
    1370. 

  1370. 			BPF_ALU32_REG(BPF_ADD, R1, R3),
    1371. 

  1371. 			BPF_ALU32_REG(BPF_ADD, R1, R4),
    1372. 

  1372. 			BPF_ALU32_REG(BPF_ADD, R1, R5),
    1373. 

  1373. 			BPF_ALU32_REG(BPF_ADD, R1, R6),
    1374. 

  1374. 			BPF_ALU32_REG(BPF_ADD, R1, R7),
    1375. 

  1375. 			BPF_ALU32_REG(BPF_ADD, R1, R8),
    1376. 

  1376. 			BPF_ALU32_REG(BPF_ADD, R1, R9), /* R1 == 456 */
    1377. 

  1377. 			BPF_JMP_IMM(BPF_JEQ, R1, 456, 1),
    1378. 

  1378. 			BPF_EXIT_INSN(),
    1379. 

  1379. 			BPF_ALU32_REG(BPF_ADD, R2, R0),
    1380. 

  1380. 			BPF_ALU32_REG(BPF_ADD, R2, R1),
    1381. 

  1381. 			BPF_ALU32_REG(BPF_ADD, R2, R2),
    1382. 

  1382. 			BPF_ALU32_REG(BPF_ADD, R2, R3),
    1383. 

  1383. 			BPF_ALU32_REG(BPF_ADD, R2, R4),
    1384. 

  1384. 			BPF_ALU32_REG(BPF_ADD, R2, R5),
    1385. 

  1385. 			BPF_ALU32_REG(BPF_ADD, R2, R6),
    1386. 

  1386. 			BPF_ALU32_REG(BPF_ADD, R2, R7),
    1387. 

  1387. 			BPF_ALU32_REG(BPF_ADD, R2, R8),
    1388. 

  1388. 			BPF_ALU32_REG(BPF_ADD, R2, R9), /* R2 == 1358 */
    1389. 

  1389. 			BPF_JMP_IMM(BPF_JEQ, R2, 1358, 1),
    1390. 

  1390. 			BPF_EXIT_INSN(),
    1391. 

  1391. 			BPF_ALU32_REG(BPF_ADD, R3, R0),
    1392. 

  1392. 			BPF_ALU32_REG(BPF_ADD, R3, R1),
    1393. 

  1393. 			BPF_ALU32_REG(BPF_ADD, R3, R2),
    1394. 

  1394. 			BPF_ALU32_REG(BPF_ADD, R3, R3),
    1395. 

  1395. 			BPF_ALU32_REG(BPF_ADD, R3, R4),
    1396. 

  1396. 			BPF_ALU32_REG(BPF_ADD, R3, R5),
    1397. 

  1397. 			BPF_ALU32_REG(BPF_ADD, R3, R6),
    1398. 

  1398. 			BPF_ALU32_REG(BPF_ADD, R3, R7),
    1399. 

  1399. 			BPF_ALU32_REG(BPF_ADD, R3, R8),
    1400. 

  1400. 			BPF_ALU32_REG(BPF_ADD, R3, R9), /* R3 == 4063 */
    1401. 

  1401. 			BPF_JMP_IMM(BPF_JEQ, R3, 4063, 1),
    1402. 

  1402. 			BPF_EXIT_INSN(),
    1403. 

  1403. 			BPF_ALU32_REG(BPF_ADD, R4, R0),
    1404. 

  1404. 			BPF_ALU32_REG(BPF_ADD, R4, R1),
    1405. 

  1405. 			BPF_ALU32_REG(BPF_ADD, R4, R2),
    1406. 

  1406. 			BPF_ALU32_REG(BPF_ADD, R4, R3),
    1407. 

  1407. 			BPF_ALU32_REG(BPF_ADD, R4, R4),
    1408. 

  1408. 			BPF_ALU32_REG(BPF_ADD, R4, R5),
    1409. 

  1409. 			BPF_ALU32_REG(BPF_ADD, R4, R6),
    1410. 

  1410. 			BPF_ALU32_REG(BPF_ADD, R4, R7),
    1411. 

  1411. 			BPF_ALU32_REG(BPF_ADD, R4, R8),
    1412. 

  1412. 			BPF_ALU32_REG(BPF_ADD, R4, R9), /* R4 == 12177 */
    1413. 

  1413. 			BPF_JMP_IMM(BPF_JEQ, R4, 12177, 1),
    1414. 

  1414. 			BPF_EXIT_INSN(),
    1415. 

  1415. 			BPF_ALU32_REG(BPF_ADD, R5, R0),
    1416. 

  1416. 			BPF_ALU32_REG(BPF_ADD, R5, R1),
    1417. 

  1417. 			BPF_ALU32_REG(BPF_ADD, R5, R2),
    1418. 

  1418. 			BPF_ALU32_REG(BPF_ADD, R5, R3),
    1419. 

  1419. 			BPF_ALU32_REG(BPF_ADD, R5, R4),
    1420. 

  1420. 			BPF_ALU32_REG(BPF_ADD, R5, R5),
    1421. 

  1421. 			BPF_ALU32_REG(BPF_ADD, R5, R6),
    1422. 

  1422. 			BPF_ALU32_REG(BPF_ADD, R5, R7),
    1423. 

  1423. 			BPF_ALU32_REG(BPF_ADD, R5, R8),
    1424. 

  1424. 			BPF_ALU32_REG(BPF_ADD, R5, R9), /* R5 == 36518 */
    1425. 

  1425. 			BPF_JMP_IMM(BPF_JEQ, R5, 36518, 1),
    1426. 

  1426. 			BPF_EXIT_INSN(),
    1427. 

  1427. 			BPF_ALU32_REG(BPF_ADD, R6, R0),
    1428. 

  1428. 			BPF_ALU32_REG(BPF_ADD, R6, R1),
    1429. 

  1429. 			BPF_ALU32_REG(BPF_ADD, R6, R2),
    1430. 

  1430. 			BPF_ALU32_REG(BPF_ADD, R6, R3),
    1431. 

  1431. 			BPF_ALU32_REG(BPF_ADD, R6, R4),
    1432. 

  1432. 			BPF_ALU32_REG(BPF_ADD, R6, R5),
    1433. 

  1433. 			BPF_ALU32_REG(BPF_ADD, R6, R6),
    1434. 

  1434. 			BPF_ALU32_REG(BPF_ADD, R6, R7),
    1435. 

  1435. 			BPF_ALU32_REG(BPF_ADD, R6, R8),
    1436. 

  1436. 			BPF_ALU32_REG(BPF_ADD, R6, R9), /* R6 == 109540 */
    1437. 

  1437. 			BPF_JMP_IMM(BPF_JEQ, R6, 109540, 1),
    1438. 

  1438. 			BPF_EXIT_INSN(),
    1439. 

  1439. 			BPF_ALU32_REG(BPF_ADD, R7, R0),
    1440. 

  1440. 			BPF_ALU32_REG(BPF_ADD, R7, R1),
    1441. 

  1441. 			BPF_ALU32_REG(BPF_ADD, R7, R2),
    1442. 

  1442. 			BPF_ALU32_REG(BPF_ADD, R7, R3),
    1443. 

  1443. 			BPF_ALU32_REG(BPF_ADD, R7, R4),
    1444. 

  1444. 			BPF_ALU32_REG(BPF_ADD, R7, R5),
    1445. 

  1445. 			BPF_ALU32_REG(BPF_ADD, R7, R6),
    1446. 

  1446. 			BPF_ALU32_REG(BPF_ADD, R7, R7),
    1447. 

  1447. 			BPF_ALU32_REG(BPF_ADD, R7, R8),
    1448. 

  1448. 			BPF_ALU32_REG(BPF_ADD, R7, R9), /* R7 == 328605 */
    1449. 

  1449. 			BPF_JMP_IMM(BPF_JEQ, R7, 328605, 1),
    1450. 

  1450. 			BPF_EXIT_INSN(),
    1451. 

  1451. 			BPF_ALU32_REG(BPF_ADD, R8, R0),
    1452. 

  1452. 			BPF_ALU32_REG(BPF_ADD, R8, R1),
    1453. 

  1453. 			BPF_ALU32_REG(BPF_ADD, R8, R2),
    1454. 

  1454. 			BPF_ALU32_REG(BPF_ADD, R8, R3),
    1455. 

  1455. 			BPF_ALU32_REG(BPF_ADD, R8, R4),
    1456. 

  1456. 			BPF_ALU32_REG(BPF_ADD, R8, R5),
    1457. 

  1457. 			BPF_ALU32_REG(BPF_ADD, R8, R6),
    1458. 

  1458. 			BPF_ALU32_REG(BPF_ADD, R8, R7),
    1459. 

  1459. 			BPF_ALU32_REG(BPF_ADD, R8, R8),
    1460. 

  1460. 			BPF_ALU32_REG(BPF_ADD, R8, R9), /* R8 == 985799 */
    1461. 

  1461. 			BPF_JMP_IMM(BPF_JEQ, R8, 985799, 1),
    1462. 

  1462. 			BPF_EXIT_INSN(),
    1463. 

  1463. 			BPF_ALU32_REG(BPF_ADD, R9, R0),
    1464. 

  1464. 			BPF_ALU32_REG(BPF_ADD, R9, R1),
    1465. 

  1465. 			BPF_ALU32_REG(BPF_ADD, R9, R2),
    1466. 

  1466. 			BPF_ALU32_REG(BPF_ADD, R9, R3),
    1467. 

  1467. 			BPF_ALU32_REG(BPF_ADD, R9, R4),
    1468. 

  1468. 			BPF_ALU32_REG(BPF_ADD, R9, R5),
    1469. 

  1469. 			BPF_ALU32_REG(BPF_ADD, R9, R6),
    1470. 

  1470. 			BPF_ALU32_REG(BPF_ADD, R9, R7),
    1471. 

  1471. 			BPF_ALU32_REG(BPF_ADD, R9, R8),
    1472. 

  1472. 			BPF_ALU32_REG(BPF_ADD, R9, R9), /* R9 == 2957380 */
    1473. 

  1473. 			BPF_ALU32_REG(BPF_MOV, R0, R9),
    1474. 

  1474. 			BPF_EXIT_INSN(),
    1475. 

  1475. 		},
    1476. 

  1476. 		INTERNAL,
    1477. 

  1477. 		{ },
    1478. 

  1478. 		{ { 0, 2957380 } }
    1479. 

  1479. 	},
    1480. 

  1480. 	{	/* Mainly checking JIT here. */
    1481. 

  1481. 		"INT: SUB",
    1482. 

  1482. 		.u.insns_int = {
    1483. 

  1483. 			BPF_ALU64_IMM(BPF_MOV, R0, 0),
    1484. 

  1484. 			BPF_ALU64_IMM(BPF_MOV, R1, 1),
    1485. 

  1485. 			BPF_ALU64_IMM(BPF_MOV, R2, 2),
    1486. 

  1486. 			BPF_ALU64_IMM(BPF_MOV, R3, 3),
    1487. 

  1487. 			BPF_ALU64_IMM(BPF_MOV, R4, 4),
    1488. 

  1488. 			BPF_ALU64_IMM(BPF_MOV, R5, 5),
    1489. 

  1489. 			BPF_ALU64_IMM(BPF_MOV, R6, 6),
    1490. 

  1490. 			BPF_ALU64_IMM(BPF_MOV, R7, 7),
    1491. 

  1491. 			BPF_ALU64_IMM(BPF_MOV, R8, 8),
    1492. 

  1492. 			BPF_ALU64_IMM(BPF_MOV, R9, 9),
    1493. 

  1493. 			BPF_ALU64_REG(BPF_SUB, R0, R0),
    1494. 

  1494. 			BPF_ALU64_REG(BPF_SUB, R0, R1),
    1495. 

  1495. 			BPF_ALU64_REG(BPF_SUB, R0, R2),
    1496. 

  1496. 			BPF_ALU64_REG(BPF_SUB, R0, R3),
    1497. 

  1497. 			BPF_ALU64_REG(BPF_SUB, R0, R4),
    1498. 

  1498. 			BPF_ALU64_REG(BPF_SUB, R0, R5),
    1499. 

  1499. 			BPF_ALU64_REG(BPF_SUB, R0, R6),
    1500. 

  1500. 			BPF_ALU64_REG(BPF_SUB, R0, R7),
    1501. 

  1501. 			BPF_ALU64_REG(BPF_SUB, R0, R8),
    1502. 

  1502. 			BPF_ALU64_REG(BPF_SUB, R0, R9),
    1503. 

  1503. 			BPF_ALU64_IMM(BPF_SUB, R0, 10),
    1504. 

  1504. 			BPF_JMP_IMM(BPF_JEQ, R0, -55, 1),
    1505. 

  1505. 			BPF_EXIT_INSN(),
    1506. 

  1506. 			BPF_ALU64_REG(BPF_SUB, R1, R0),
    1507. 

  1507. 			BPF_ALU64_REG(BPF_SUB, R1, R2),
    1508. 

  1508. 			BPF_ALU64_REG(BPF_SUB, R1, R3),
    1509. 

  1509. 			BPF_ALU64_REG(BPF_SUB, R1, R4),
    1510. 

  1510. 			BPF_ALU64_REG(BPF_SUB, R1, R5),
    1511. 

  1511. 			BPF_ALU64_REG(BPF_SUB, R1, R6),
    1512. 

  1512. 			BPF_ALU64_REG(BPF_SUB, R1, R7),
    1513. 

  1513. 			BPF_ALU64_REG(BPF_SUB, R1, R8),
    1514. 

  1514. 			BPF_ALU64_REG(BPF_SUB, R1, R9),
    1515. 

  1515. 			BPF_ALU64_IMM(BPF_SUB, R1, 10),
    1516. 

  1516. 			BPF_ALU64_REG(BPF_SUB, R2, R0),
    1517. 

  1517. 			BPF_ALU64_REG(BPF_SUB, R2, R1),
    1518. 

  1518. 			BPF_ALU64_REG(BPF_SUB, R2, R3),
    1519. 

  1519. 			BPF_ALU64_REG(BPF_SUB, R2, R4),
    1520. 

  1520. 			BPF_ALU64_REG(BPF_SUB, R2, R5),
    1521. 

  1521. 			BPF_ALU64_REG(BPF_SUB, R2, R6),
    1522. 

  1522. 			BPF_ALU64_REG(BPF_SUB, R2, R7),
    1523. 

  1523. 			BPF_ALU64_REG(BPF_SUB, R2, R8),
    1524. 

  1524. 			BPF_ALU64_REG(BPF_SUB, R2, R9),
    1525. 

  1525. 			BPF_ALU64_IMM(BPF_SUB, R2, 10),
    1526. 

  1526. 			BPF_ALU64_REG(BPF_SUB, R3, R0),
    1527. 

  1527. 			BPF_ALU64_REG(BPF_SUB, R3, R1),
    1528. 

  1528. 			BPF_ALU64_REG(BPF_SUB, R3, R2),
    1529. 

  1529. 			BPF_ALU64_REG(BPF_SUB, R3, R4),
    1530. 

  1530. 			BPF_ALU64_REG(BPF_SUB, R3, R5),
    1531. 

  1531. 			BPF_ALU64_REG(BPF_SUB, R3, R6),
    1532. 

  1532. 			BPF_ALU64_REG(BPF_SUB, R3, R7),
    1533. 

  1533. 			BPF_ALU64_REG(BPF_SUB, R3, R8),
    1534. 

  1534. 			BPF_ALU64_REG(BPF_SUB, R3, R9),
    1535. 

  1535. 			BPF_ALU64_IMM(BPF_SUB, R3, 10),
    1536. 

  1536. 			BPF_ALU64_REG(BPF_SUB, R4, R0),
    1537. 

  1537. 			BPF_ALU64_REG(BPF_SUB, R4, R1),
    1538. 

  1538. 			BPF_ALU64_REG(BPF_SUB, R4, R2),
    1539. 

  1539. 			BPF_ALU64_REG(BPF_SUB, R4, R3),
    1540. 

  1540. 			BPF_ALU64_REG(BPF_SUB, R4, R5),
    1541. 

  1541. 			BPF_ALU64_REG(BPF_SUB, R4, R6),
    1542. 

  1542. 			BPF_ALU64_REG(BPF_SUB, R4, R7),
    1543. 

  1543. 			BPF_ALU64_REG(BPF_SUB, R4, R8),
    1544. 

  1544. 			BPF_ALU64_REG(BPF_SUB, R4, R9),
    1545. 

  1545. 			BPF_ALU64_IMM(BPF_SUB, R4, 10),
    1546. 

  1546. 			BPF_ALU64_REG(BPF_SUB, R5, R0),
    1547. 

  1547. 			BPF_ALU64_REG(BPF_SUB, R5, R1),
    1548. 

  1548. 			BPF_ALU64_REG(BPF_SUB, R5, R2),
    1549. 

  1549. 			BPF_ALU64_REG(BPF_SUB, R5, R3),
    1550. 

  1550. 			BPF_ALU64_REG(BPF_SUB, R5, R4),
    1551. 

  1551. 			BPF_ALU64_REG(BPF_SUB, R5, R6),
    1552. 

  1552. 			BPF_ALU64_REG(BPF_SUB, R5, R7),
    1553. 

  1553. 			BPF_ALU64_REG(BPF_SUB, R5, R8),
    1554. 

  1554. 			BPF_ALU64_REG(BPF_SUB, R5, R9),
    1555. 

  1555. 			BPF_ALU64_IMM(BPF_SUB, R5, 10),
    1556. 

  1556. 			BPF_ALU64_REG(BPF_SUB, R6, R0),
    1557. 

  1557. 			BPF_ALU64_REG(BPF_SUB, R6, R1),
    1558. 

  1558. 			BPF_ALU64_REG(BPF_SUB, R6, R2),
    1559. 

  1559. 			BPF_ALU64_REG(BPF_SUB, R6, R3),
    1560. 

  1560. 			BPF_ALU64_REG(BPF_SUB, R6, R4),
    1561. 

  1561. 			BPF_ALU64_REG(BPF_SUB, R6, R5),
    1562. 

  1562. 			BPF_ALU64_REG(BPF_SUB, R6, R7),
    1563. 

  1563. 			BPF_ALU64_REG(BPF_SUB, R6, R8),
    1564. 

  1564. 			BPF_ALU64_REG(BPF_SUB, R6, R9),
    1565. 

  1565. 			BPF_ALU64_IMM(BPF_SUB, R6, 10),
    1566. 

  1566. 			BPF_ALU64_REG(BPF_SUB, R7, R0),
    1567. 

  1567. 			BPF_ALU64_REG(BPF_SUB, R7, R1),
    1568. 

  1568. 			BPF_ALU64_REG(BPF_SUB, R7, R2),
    1569. 

  1569. 			BPF_ALU64_REG(BPF_SUB, R7, R3),
    1570. 

  1570. 			BPF_ALU64_REG(BPF_SUB, R7, R4),
    1571. 

  1571. 			BPF_ALU64_REG(BPF_SUB, R7, R5),
    1572. 

  1572. 			BPF_ALU64_REG(BPF_SUB, R7, R6),
    1573. 

  1573. 			BPF_ALU64_REG(BPF_SUB, R7, R8),
    1574. 

  1574. 			BPF_ALU64_REG(BPF_SUB, R7, R9),
    1575. 

  1575. 			BPF_ALU64_IMM(BPF_SUB, R7, 10),
    1576. 

  1576. 			BPF_ALU64_REG(BPF_SUB, R8, R0),
    1577. 

  1577. 			BPF_ALU64_REG(BPF_SUB, R8, R1),
    1578. 

  1578. 			BPF_ALU64_REG(BPF_SUB, R8, R2),
    1579. 

  1579. 			BPF_ALU64_REG(BPF_SUB, R8, R3),
    1580. 

  1580. 			BPF_ALU64_REG(BPF_SUB, R8, R4),
    1581. 

  1581. 			BPF_ALU64_REG(BPF_SUB, R8, R5),
    1582. 

  1582. 			BPF_ALU64_REG(BPF_SUB, R8, R6),
    1583. 

  1583. 			BPF_ALU64_REG(BPF_SUB, R8, R7),
    1584. 

  1584. 			BPF_ALU64_REG(BPF_SUB, R8, R9),
    1585. 

  1585. 			BPF_ALU64_IMM(BPF_SUB, R8, 10),
    1586. 

  1586. 			BPF_ALU64_REG(BPF_SUB, R9, R0),
    1587. 

  1587. 			BPF_ALU64_REG(BPF_SUB, R9, R1),
    1588. 

  1588. 			BPF_ALU64_REG(BPF_SUB, R9, R2),
    1589. 

  1589. 			BPF_ALU64_REG(BPF_SUB, R9, R3),
    1590. 

  1590. 			BPF_ALU64_REG(BPF_SUB, R9, R4),
    1591. 

  1591. 			BPF_ALU64_REG(BPF_SUB, R9, R5),
    1592. 

  1592. 			BPF_ALU64_REG(BPF_SUB, R9, R6),
    1593. 

  1593. 			BPF_ALU64_REG(BPF_SUB, R9, R7),
    1594. 

  1594. 			BPF_ALU64_REG(BPF_SUB, R9, R8),
    1595. 

  1595. 			BPF_ALU64_IMM(BPF_SUB, R9, 10),
    1596. 

  1596. 			BPF_ALU64_IMM(BPF_SUB, R0, 10),
    1597. 

  1597. 			BPF_ALU64_IMM(BPF_NEG, R0, 0),
    1598. 

  1598. 			BPF_ALU64_REG(BPF_SUB, R0, R1),
    1599. 

  1599. 			BPF_ALU64_REG(BPF_SUB, R0, R2),
    1600. 

  1600. 			BPF_ALU64_REG(BPF_SUB, R0, R3),
    1601. 

  1601. 			BPF_ALU64_REG(BPF_SUB, R0, R4),
    1602. 

  1602. 			BPF_ALU64_REG(BPF_SUB, R0, R5),
    1603. 

  1603. 			BPF_ALU64_REG(BPF_SUB, R0, R6),
    1604. 

  1604. 			BPF_ALU64_REG(BPF_SUB, R0, R7),
    1605. 

  1605. 			BPF_ALU64_REG(BPF_SUB, R0, R8),
    1606. 

  1606. 			BPF_ALU64_REG(BPF_SUB, R0, R9),
    1607. 

  1607. 			BPF_EXIT_INSN(),
    1608. 

  1608. 		},
    1609. 

  1609. 		INTERNAL,
    1610. 

  1610. 		{ },
    1611. 

  1611. 		{ { 0, 11 } }
    1612. 

  1612. 	},
    1613. 

  1613. 	{	/* Mainly checking JIT here. */
    1614. 

  1614. 		"INT: XOR",
    1615. 

  1615. 		.u.insns_int = {
    1616. 

  1616. 			BPF_ALU64_REG(BPF_SUB, R0, R0),
    1617. 

  1617. 			BPF_ALU64_REG(BPF_XOR, R1, R1),
    1618. 

  1618. 			BPF_JMP_REG(BPF_JEQ, R0, R1, 1),
    1619. 

  1619. 			BPF_EXIT_INSN(),
    1620. 

  1620. 			BPF_ALU64_IMM(BPF_MOV, R0, 10),
    1621. 

  1621. 			BPF_ALU64_IMM(BPF_MOV, R1, -1),
    1622. 

  1622. 			BPF_ALU64_REG(BPF_SUB, R1, R1),
    1623. 

  1623. 			BPF_ALU64_REG(BPF_XOR, R2, R2),
    1624. 

  1624. 			BPF_JMP_REG(BPF_JEQ, R1, R2, 1),
    1625. 

  1625. 			BPF_EXIT_INSN(),
    1626. 

  1626. 			BPF_ALU64_REG(BPF_SUB, R2, R2),
    1627. 

  1627. 			BPF_ALU64_REG(BPF_XOR, R3, R3),
    1628. 

  1628. 			BPF_ALU64_IMM(BPF_MOV, R0, 10),
    1629. 

  1629. 			BPF_ALU64_IMM(BPF_MOV, R1, -1),
    1630. 

  1630. 			BPF_JMP_REG(BPF_JEQ, R2, R3, 1),
    1631. 

  1631. 			BPF_EXIT_INSN(),
    1632. 

  1632. 			BPF_ALU64_REG(BPF_SUB, R3, R3),
    1633. 

  1633. 			BPF_ALU64_REG(BPF_XOR, R4, R4),
    1634. 

  1634. 			BPF_ALU64_IMM(BPF_MOV, R2, 1),
    1635. 

  1635. 			BPF_ALU64_IMM(BPF_MOV, R5, -1),
    1636. 

  1636. 			BPF_JMP_REG(BPF_JEQ, R3, R4, 1),
    1637. 

  1637. 			BPF_EXIT_INSN(),
    1638. 

  1638. 			BPF_ALU64_REG(BPF_SUB, R4, R4),
    1639. 

  1639. 			BPF_ALU64_REG(BPF_XOR, R5, R5),
    1640. 

  1640. 			BPF_ALU64_IMM(BPF_MOV, R3, 1),
    1641. 

  1641. 			BPF_ALU64_IMM(BPF_MOV, R7, -1),
    1642. 

  1642. 			BPF_JMP_REG(BPF_JEQ, R5, R4, 1),
    1643. 

  1643. 			BPF_EXIT_INSN(),
    1644. 

  1644. 			BPF_ALU64_IMM(BPF_MOV, R5, 1),
    1645. 

  1645. 			BPF_ALU64_REG(BPF_SUB, R5, R5),
    1646. 

  1646. 			BPF_ALU64_REG(BPF_XOR, R6, R6),
    1647. 

  1647. 			BPF_ALU64_IMM(BPF_MOV, R1, 1),
    1648. 

  1648. 			BPF_ALU64_IMM(BPF_MOV, R8, -1),
    1649. 

  1649. 			BPF_JMP_REG(BPF_JEQ, R5, R6, 1),
    1650. 

  1650. 			BPF_EXIT_INSN(),
    1651. 

  1651. 			BPF_ALU64_REG(BPF_SUB, R6, R6),
    1652. 

  1652. 			BPF_ALU64_REG(BPF_XOR, R7, R7),
    1653. 

  1653. 			BPF_JMP_REG(BPF_JEQ, R7, R6, 1),
    1654. 

  1654. 			BPF_EXIT_INSN(),
    1655. 

  1655. 			BPF_ALU64_REG(BPF_SUB, R7, R7),
    1656. 

  1656. 			BPF_ALU64_REG(BPF_XOR, R8, R8),
    1657. 

  1657. 			BPF_JMP_REG(BPF_JEQ, R7, R8, 1),
    1658. 

  1658. 			BPF_EXIT_INSN(),
    1659. 

  1659. 			BPF_ALU64_REG(BPF_SUB, R8, R8),
    1660. 

  1660. 			BPF_ALU64_REG(BPF_XOR, R9, R9),
    1661. 

  1661. 			BPF_JMP_REG(BPF_JEQ, R9, R8, 1),
    1662. 

  1662. 			BPF_EXIT_INSN(),
    1663. 

  1663. 			BPF_ALU64_REG(BPF_SUB, R9, R9),
    1664. 

  1664. 			BPF_ALU64_REG(BPF_XOR, R0, R0),
    1665. 

  1665. 			BPF_JMP_REG(BPF_JEQ, R9, R0, 1),
    1666. 

  1666. 			BPF_EXIT_INSN(),
    1667. 

  1667. 			BPF_ALU64_REG(BPF_SUB, R1, R1),
    1668. 

  1668. 			BPF_ALU64_REG(BPF_XOR, R0, R0),
    1669. 

  1669. 			BPF_JMP_REG(BPF_JEQ, R9, R0, 2),
    1670. 

  1670. 			BPF_ALU64_IMM(BPF_MOV, R0, 0),
    1671. 

  1671. 			BPF_EXIT_INSN(),
    1672. 

  1672. 			BPF_ALU64_IMM(BPF_MOV, R0, 1),
    1673. 

  1673. 			BPF_EXIT_INSN(),
    1674. 

  1674. 		},
    1675. 

  1675. 		INTERNAL,
    1676. 

  1676. 		{ },
    1677. 

  1677. 		{ { 0, 1 } }
    1678. 

  1678. 	},
    1679. 

  1679. 	{	/* Mainly checking JIT here. */
    1680. 

  1680. 		"INT: MUL",
    1681. 

  1681. 		.u.insns_int = {
    1682. 

  1682. 			BPF_ALU64_IMM(BPF_MOV, R0, 11),
    1683. 

  1683. 			BPF_ALU64_IMM(BPF_MOV, R1, 1),
    1684. 

  1684. 			BPF_ALU64_IMM(BPF_MOV, R2, 2),
    1685. 

  1685. 			BPF_ALU64_IMM(BPF_MOV, R3, 3),
    1686. 

  1686. 			BPF_ALU64_IMM(BPF_MOV, R4, 4),
    1687. 

  1687. 			BPF_ALU64_IMM(BPF_MOV, R5, 5),
    1688. 

  1688. 			BPF_ALU64_IMM(BPF_MOV, R6, 6),
    1689. 

  1689. 			BPF_ALU64_IMM(BPF_MOV, R7, 7),
    1690. 

  1690. 			BPF_ALU64_IMM(BPF_MOV, R8, 8),
    1691. 

  1691. 			BPF_ALU64_IMM(BPF_MOV, R9, 9),
    1692. 

  1692. 			BPF_ALU64_REG(BPF_MUL, R0, R0),
    1693. 

  1693. 			BPF_ALU64_REG(BPF_MUL, R0, R1),
    1694. 

  1694. 			BPF_ALU64_REG(BPF_MUL, R0, R2),
    1695. 

  1695. 			BPF_ALU64_REG(BPF_MUL, R0, R3),
    1696. 

  1696. 			BPF_ALU64_REG(BPF_MUL, R0, R4),
    1697. 

  1697. 			BPF_ALU64_REG(BPF_MUL, R0, R5),
    1698. 

  1698. 			BPF_ALU64_REG(BPF_MUL, R0, R6),
    1699. 

  1699. 			BPF_ALU64_REG(BPF_MUL, R0, R7),
    1700. 

  1700. 			BPF_ALU64_REG(BPF_MUL, R0, R8),
    1701. 

  1701. 			BPF_ALU64_REG(BPF_MUL, R0, R9),
    1702. 

  1702. 			BPF_ALU64_IMM(BPF_MUL, R0, 10),
    1703. 

  1703. 			BPF_JMP_IMM(BPF_JEQ, R0, 439084800, 1),
    1704. 

  1704. 			BPF_EXIT_INSN(),
    1705. 

  1705. 			BPF_ALU64_REG(BPF_MUL, R1, R0),
    1706. 

  1706. 			BPF_ALU64_REG(BPF_MUL, R1, R2),
    1707. 

  1707. 			BPF_ALU64_REG(BPF_MUL, R1, R3),
    1708. 

  1708. 			BPF_ALU64_REG(BPF_MUL, R1, R4),
    1709. 

  1709. 			BPF_ALU64_REG(BPF_MUL, R1, R5),
    1710. 

  1710. 			BPF_ALU64_REG(BPF_MUL, R1, R6),
    1711. 

  1711. 			BPF_ALU64_REG(BPF_MUL, R1, R7),
    1712. 

  1712. 			BPF_ALU64_REG(BPF_MUL, R1, R8),
    1713. 

  1713. 			BPF_ALU64_REG(BPF_MUL, R1, R9),
    1714. 

  1714. 			BPF_ALU64_IMM(BPF_MUL, R1, 10),
    1715. 

  1715. 			BPF_ALU64_REG(BPF_MOV, R2, R1),
    1716. 

  1716. 			BPF_ALU64_IMM(BPF_RSH, R2, 32),
    1717. 

  1717. 			BPF_JMP_IMM(BPF_JEQ, R2, 0x5a924, 1),
    1718. 

  1718. 			BPF_EXIT_INSN(),
    1719. 

  1719. 			BPF_ALU64_IMM(BPF_LSH, R1, 32),
    1720. 

  1720. 			BPF_ALU64_IMM(BPF_ARSH, R1, 32),
    1721. 

  1721. 			BPF_JMP_IMM(BPF_JEQ, R1, 0xebb90000, 1),
    1722. 

  1722. 			BPF_EXIT_INSN(),
    1723. 

  1723. 			BPF_ALU64_REG(BPF_MUL, R2, R0),
    1724. 

  1724. 			BPF_ALU64_REG(BPF_MUL, R2, R1),
    1725. 

  1725. 			BPF_ALU64_REG(BPF_MUL, R2, R3),
    1726. 

  1726. 			BPF_ALU64_REG(BPF_MUL, R2, R4),
    1727. 

  1727. 			BPF_ALU64_REG(BPF_MUL, R2, R5),
    1728. 

  1728. 			BPF_ALU64_REG(BPF_MUL, R2, R6),
    1729. 

  1729. 			BPF_ALU64_REG(BPF_MUL, R2, R7),
    1730. 

  1730. 			BPF_ALU64_REG(BPF_MUL, R2, R8),
    1731. 

  1731. 			BPF_ALU64_REG(BPF_MUL, R2, R9),
    1732. 

  1732. 			BPF_ALU64_IMM(BPF_MUL, R2, 10),
    1733. 

  1733. 			BPF_ALU64_IMM(BPF_RSH, R2, 32),
    1734. 

  1734. 			BPF_ALU64_REG(BPF_MOV, R0, R2),
    1735. 

  1735. 			BPF_EXIT_INSN(),
    1736. 

  1736. 		},
    1737. 

  1737. 		INTERNAL,
    1738. 

  1738. 		{ },
    1739. 

  1739. 		{ { 0, 0x35d97ef2 } }
    1740. 

  1740. 	},
    1741. 

  1741. 	{	/* Mainly checking JIT here. */
    1742. 

  1742. 		"MOV REG64",
    1743. 

  1743. 		.u.insns_int = {
    1744. 

  1744. 			BPF_LD_IMM64(R0, 0xffffffffffffffffLL),
    1745. 

  1745. 			BPF_MOV64_REG(R1, R0),
    1746. 

  1746. 			BPF_MOV64_REG(R2, R1),
    1747. 

  1747. 			BPF_MOV64_REG(R3, R2),
    1748. 

  1748. 			BPF_MOV64_REG(R4, R3),
    1749. 

  1749. 			BPF_MOV64_REG(R5, R4),
    1750. 

  1750. 			BPF_MOV64_REG(R6, R5),
    1751. 

  1751. 			BPF_MOV64_REG(R7, R6),
    1752. 

  1752. 			BPF_MOV64_REG(R8, R7),
    1753. 

  1753. 			BPF_MOV64_REG(R9, R8),
    1754. 

  1754. 			BPF_ALU64_IMM(BPF_MOV, R0, 0),
    1755. 

  1755. 			BPF_ALU64_IMM(BPF_MOV, R1, 0),
    1756. 

  1756. 			BPF_ALU64_IMM(BPF_MOV, R2, 0),
    1757. 

  1757. 			BPF_ALU64_IMM(BPF_MOV, R3, 0),
    1758. 

  1758. 			BPF_ALU64_IMM(BPF_MOV, R4, 0),
    1759. 

  1759. 			BPF_ALU64_IMM(BPF_MOV, R5, 0),
    1760. 

  1760. 			BPF_ALU64_IMM(BPF_MOV, R6, 0),
    1761. 

  1761. 			BPF_ALU64_IMM(BPF_MOV, R7, 0),
    1762. 

  1762. 			BPF_ALU64_IMM(BPF_MOV, R8, 0),
    1763. 

  1763. 			BPF_ALU64_IMM(BPF_MOV, R9, 0),
    1764. 

  1764. 			BPF_ALU64_REG(BPF_ADD, R0, R0),
    1765. 

  1765. 			BPF_ALU64_REG(BPF_ADD, R0, R1),
    1766. 

  1766. 			BPF_ALU64_REG(BPF_ADD, R0, R2),
    1767. 

  1767. 			BPF_ALU64_REG(BPF_ADD, R0, R3),
    1768. 

  1768. 			BPF_ALU64_REG(BPF_ADD, R0, R4),
    1769. 

  1769. 			BPF_ALU64_REG(BPF_ADD, R0, R5),
    1770. 

  1770. 			BPF_ALU64_REG(BPF_ADD, R0, R6),
    1771. 

  1771. 			BPF_ALU64_REG(BPF_ADD, R0, R7),
    1772. 

  1772. 			BPF_ALU64_REG(BPF_ADD, R0, R8),
    1773. 

  1773. 			BPF_ALU64_REG(BPF_ADD, R0, R9),
    1774. 

  1774. 			BPF_ALU64_IMM(BPF_ADD, R0, 0xfefe),
    1775. 

  1775. 			BPF_EXIT_INSN(),
    1776. 

  1776. 		},
    1777. 

  1777. 		INTERNAL,
    1778. 

  1778. 		{ },
    1779. 

  1779. 		{ { 0, 0xfefe } }
    1780. 

  1780. 	},
    1781. 

  1781. 	{	/* Mainly checking JIT here. */
    1782. 

  1782. 		"MOV REG32",
    1783. 

  1783. 		.u.insns_int = {
    1784. 

  1784. 			BPF_LD_IMM64(R0, 0xffffffffffffffffLL),
    1785. 

  1785. 			BPF_MOV64_REG(R1, R0),
    1786. 

  1786. 			BPF_MOV64_REG(R2, R1),
    1787. 

  1787. 			BPF_MOV64_REG(R3, R2),
    1788. 

  1788. 			BPF_MOV64_REG(R4, R3),
    1789. 

  1789. 			BPF_MOV64_REG(R5, R4),
    1790. 

  1790. 			BPF_MOV64_REG(R6, R5),
    1791. 

  1791. 			BPF_MOV64_REG(R7, R6),
    1792. 

  1792. 			BPF_MOV64_REG(R8, R7),
    1793. 

  1793. 			BPF_MOV64_REG(R9, R8),
    1794. 

  1794. 			BPF_ALU32_IMM(BPF_MOV, R0, 0),
    1795. 

  1795. 			BPF_ALU32_IMM(BPF_MOV, R1, 0),
    1796. 

  1796. 			BPF_ALU32_IMM(…
    1797.

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