github.com/google/syzkaller@v0.0.0-20240517125934-c0f1611a36d6/pkg/report/testdata/linux/guilty/65 (about) 1 FILE: net/ipv4/ip_tunnel.c 2 3 Insufficient stack space to handle exception! 4 Task stack: [0xe0728000..0xe072a000] 5 IRQ stack: [0xdf800000..0xdf802000] 6 Overflow stack: [0x828ad000..0x828ae000] 7 Internal error: kernel stack overflow: 0 [#1] PREEMPT SMP ARM 8 Modules linked in: 9 CPU: 0 PID: 29545 Comm: syz-executor.0 Not tainted 6.3.0-syzkaller #0 10 Hardware name: ARM-Versatile Express 11 PC is at should_fail_ex+0x4/0x1f4 lib/fault-inject.c:104 12 LR is at __should_fail_alloc_page mm/page_alloc.c:3927 [inline] 13 LR is at should_fail_alloc_page+0x68/0x78 mm/page_alloc.c:3964 14 pc : [<80856b28>] lr : [<80470044>] psr: 60000013 15 sp : e0728008 ip : e0728008 fp : e0728014 16 r10: 00000000 r9 : 8240c9a0 r8 : 00000000 17 r7 : e07280bc r6 : 00000004 r5 : 000c2820 r4 : e07280c8 18 r3 : 00000001 r2 : 00000001 r1 : 00000010 r0 : 8250d0a4 19 Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user 20 Control: 30c5387d Table: 86557280 DAC: fffffffd 21 Register r0 information: non-slab/vmalloc memory 22 Register r1 information: zero-size pointer 23 Register r2 information: non-paged memory 24 Register r3 information: non-paged memory 25 Register r4 information: 2-page vmalloc region starting at 0xe0728000 allocated at kernel_clone+0x9c/0x3d4 kernel/fork.c:2683 26 Register r5 information: non-paged memory 27 Register r6 information: non-paged memory 28 Register r7 information: 2-page vmalloc region starting at 0xe0728000 allocated at kernel_clone+0x9c/0x3d4 kernel/fork.c:2683 29 Register r8 information: NULL pointer 30 Register r9 information: non-slab/vmalloc memory 31 Register r10 information: NULL pointer 32 Register r11 information: 2-page vmalloc region starting at 0xe0728000 allocated at kernel_clone+0x9c/0x3d4 kernel/fork.c:2683 33 Register r12 information: 2-page vmalloc region starting at 0xe0728000 allocated at kernel_clone+0x9c/0x3d4 kernel/fork.c:2683 34 Process syz-executor.0 (pid: 29545, stack limit = 0xe0728000) 35 Stack: (0xe0728008 to 0xe072a000) 36 8000: e0728044 e0728018 804700dc 8046ffe8 e07280c8 00000000 37 8020: e07281d8 00000000 83230b80 00000004 81304bd0 000c2820 e0728134 e0728048 38 8040: 80471bd8 80470060 e07280c0 e07280bc 00000000 00000000 85f71c00 00000004 39 8060: 00000000 000000c6 000000c4 e07280ec 00000000 00000000 00000000 85f71c00 40 8080: e0728190 ffff0f00 849c011c 00000081 8240ed9c 000000c4 8240c9a0 e07280a8 41 80a0: 81314108 81302a70 000000c6 00000000 00000000 00000000 ffff0f00 00000001 42 80c0: 001c2820 fffffff5 825da740 83231448 00000000 00000000 00000000 00000000 43 80e0: e0728168 84ad0000 00000000 00000000 e0728110 850f5280 e0728154 e0728108 44 8100: 8149fad0 fbf9d489 803209f8 00000004 e07281d8 00000000 00082820 ffffffff 45 8120: 81304bd0 00082820 e072815c e0728138 80436d94 80471b34 850f5200 000005ac 46 8140: 00010000 e07281d8 00000000 00082820 e07281a4 e0728160 80436f24 80436d50 47 8160: 0000002f 00000000 00003367 00000001 00000000 00000000 002f0000 00000820 48 8180: e07281d8 00000000 ffffffff 81304bd0 00010000 00082820 e07281d4 e07281a8 49 81a0: 812ffc04 80436dfc 00000000 85f71c00 8539a800 00000040 00007f00 00000040 50 81c0: 00000820 850f5280 e0728204 e07281d8 81304bd0 812ffba8 00010000 fbf9d489 51 81e0: 85f71c00 8539a800 00000154 00000000 00000040 00000024 e07282d4 e0728208 52 8200: 8151cf58 81304b58 849c0120 00000000 00000000 00000000 00000000 828a8540 53 8220: 84ad0000 849c0000 00000120 00000000 928dd31a 00000000 00000000 00000000 54 8240: 00000038 00000040 8539ae80 849c0120 8539aedc 2f000820 85f71300 85f71300 55 8260: f1ddfc32 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 56 8280: 00000000 00000000 928dd31a 00000000 0a1414ac 01001eac 00000000 00000000 57 82a0: 8539a800 fbf9d489 e07282ec 00000000 85f71c00 8539a800 8539aedc 00000008 58 82c0: 00000000 00000004 e072830c e07282d8 8152dae0 8151ca7c 00000000 00000000 59 82e0: e072832c 85f71c00 8539a800 8539aedc 8539a800 83230b80 00000000 8240ee70 60 8300: e072832c e0728310 8152e50c 8152d9ac 81a3b064 85f71c00 00000000 8539a800 61 8320: e0728384 e0728330 81321b78 8152e37c e072839b 8539a800 850f5200 81d79ea0 62 8340: e072839c 825e03c2 8240c498 81f47dec 000000c2 85b0fc00 85f71c00 85f71c00 63 8360: 8539a800 e0728388 85b0fc00 822ae744 850f5200 0000002f e07283e4 e0728388 64 8380: 81322978 81321ac4 00000000 00000000 00000000 00000000 00000000 fffffff4 65 83a0: 81a3bcd4 85f71c00 e072848c 83006b80 e0728454 fbf9d489 806a4b4c 852efd00 66 83c0: 85f71c00 850f5200 8539a800 84ad0000 850f5200 0000002f e07283f4 e07283e8 67 83e0: 8132cb7c 81321e2c e0728424 e07283f8 814a949c 8132cb70 01001eac fbf9d489 68 8400: 85f71c00 84ad0000 00000000 000005ac 85398000 850f5200 e072845c e0728428 69 8420: 814aa6fc 814a9334 8153db2c 00000001 00000002 83006b80 00000000 85f71c00 70 8440: 00000000 84ad0000 85398000 850f5200 e072847c e0728460 814aa810 814aa66c 71 8460: 85f71c00 84ad0000 00000000 8539a800 e07284cc e0728480 814aa988 814aa7f0 72 8480: e07284cc 00000001 814ab9f0 802d0204 85398000 8539a800 00000000 84ad0000 73 84a0: 814aa7e4 fbf9d489 814a8b30 85f71c00 84ad0000 00000000 00000040 84ad0000 74 84c0: e07284ec e07284d0 814aba90 814aa8bc 85f71c00 00000000 85398000 00000040 75 84e0: e072853c e07284f0 81512c04 814aba5c 85398000 849c0134 00000138 849c0000 76 8500: 000000ae 00000040 00000000 0a1414ac 00000000 85f71c00 85398000 00000134 77 8520: 00000000 00000040 00000024 850f5200 e072860c e0728540 8151d27c 81512ac8 78 8540: 01001eac 0000002f 00000000 00000040 00000040 00000000 84ad0000 849c0000 79 8560: 00000138 00000000 928dd31a 00000000 00000000 00000000 00000000 00000040 80 8580: 85398680 849c0138 853986dc 2f000820 85f71300 85f71300 00003367 00000000 81 85a0: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 82 85c0: 928dd31a 00000000 0a1414ac 01001eac 00000000 00000000 85398000 fbf9d489 83 85e0: e0728624 00000000 85f71c00 85398000 853986dc 00000008 00000000 00000004 84 8600: e0728644 e0728610 8152dae0 8151ca7c 00000000 00000000 e0728664 85f71c00 85 8620: 85398000 853986dc 85398000 83230b80 00000000 8240ee70 e0728664 e0728648 86 8640: 8152e50c 8152d9ac 81a3b064 85f71c00 00000000 85398000 e07286bc e0728668 87 8660: 81321b78 8152e37c e07286d3 85398000 850f5280 81d79ea0 e07286d4 825e03c2 88 8680: 8240c498 81f47dec 000000aa 85b0e200 85f71c00 85f71c00 85398000 e07286c0 89 86a0: 85b0e200 822ae744 850f5280 0000002f e072871c e07286c0 81322978 81321ac4 90 86c0: 00000000 00000000 00000000 00000000 00000000 fffffff4 81a3bcd4 85f71c00 91 86e0: e07287c4 83006b80 e072878c fbf9d489 806a4b4c 852ef900 85f71c00 850f5280 92 8700: 85398000 84ad0000 850f5280 0000002f e072872c e0728720 8132cb7c 81321e2c 93 8720: e072875c e0728730 814a949c 8132cb70 01001eac fbf9d489 85f71c00 84ad0000 94 8740: 00000000 000005c4 8539a800 850f5280 e0728794 e0728760 814aa6fc 814a9334 95 8760: 8153db2c 00000001 00000002 83006b80 00000000 85f71c00 00000000 84ad0000 96 8780: 8539a800 850f5280 e07287b4 e0728798 814aa810 814aa66c 85f71c00 84ad0000 97 87a0: 00000000 85398000 e0728804 e07287b8 814aa988 814aa7f0 e0728804 00000001 98 87c0: 814ab9f0 802d0204 8539a800 85398000 00000000 84ad0000 814aa7e4 fbf9d489 99 87e0: 814a8b30 85f71c00 84ad0000 00000000 00000040 84ad0000 e0728824 e0728808 100 8800: 814aba90 814aa8bc 85f71c00 00000000 8539a800 00000040 e0728874 e0728828 101 8820: 81512c04 814aba5c 8130087c 849c014c 00000150 849c0000 00000096 00000040 102 8840: 00000000 0a1414ac 00007f00 85f71c00 8539a800 00000114 00000000 00000040 103 8860: 00000024 850f5280 e0728944 e0728878 8151d27c 81512ac8 01001eac 0000002f 104 8880: 00000000 00000040 00000040 00000000 84ad0000 864f8000 00000110 00000000 105 88a0: 928dd31a 00000000 00000000 00000000 00000008 00000040 8539ae80 864f8110 106 88c0: 8539aedc 2f000820 85f71300 85f71300 f1ddfc32 00000000 00000000 00000000 107 88e0: 002f0000 00000000 00000000 00000000 00000000 00000000 928dd31a 00000000 108 8900: 0a1414ac 01001eac 00000000 00000000 8539a800 fbf9d489 e072895c 00000000 109 8920: 85f71c00 8539a800 8539aedc 00000008 00000000 00000004 e072897c e0728948 110 8940: 8152dae0 8151ca7c 00000000 00000000 e072899c 85f71c00 8539a800 8539aedc 111 8960: 8539a800 83230b80 00000000 8240ee70 e072899c e0728980 8152e50c 8152d9ac 112 8980: 81a3b064 85f71c00 00000000 8539a800 e07289f4 e07289a0 81321b78 8152e37c 113 89a0: e0728a0b 8539a800 850f5200 81d79ea0 e0728a0c 825e03c2 8240c498 81f47dec 114 89c0: 00000092 85b0fc00 85f71c00 85f71c00 8539a800 e07289f8 85b0fc00 822ae744 115 89e0: 850f5200 0000002f e0728a54 e07289f8 81322978 81321ac4 00000000 00000000 116 8a00: 00000000 00000000 00000000 fffffff4 81a3bcd4 85f71c00 e0728afc 83006b80 117 8a20: e0728ac4 fbf9d489 806a4b4c 852efd00 85f71c00 850f5200 8539a800 84ad0000 118 8a40: 850f5200 0000002f e0728a64 e0728a58 8132cb7c 81321e2c e0728a94 e0728a68 119 8a60: 814a949c 8132cb70 01001eac fbf9d489 85f71c00 84ad0000 00000000 000005ac 120 8a80: 85398000 850f5200 e0728acc e0728a98 814aa6fc 814a9334 8153db2c 00000001 121 8aa0: 00000002 83006b80 00000000 85f71c00 00000000 84ad0000 85398000 850f5200 122 8ac0: e0728aec e0728ad0 814aa810 814aa66c 85f71c00 84ad0000 00000000 8539a800 123 8ae0: e0728b3c e0728af0 814aa988 814aa7f0 e0728b3c 00000001 814ab9f0 802d0204 124 8b00: 85398000 8539a800 00000000 84ad0000 814aa7e4 fbf9d489 814a8b30 85f71c00 125 8b20: 84ad0000 00000000 00000040 84ad0000 e0728b5c e0728b40 814aba90 814aa8bc 126 8b40: 85f71c00 00000000 85398000 00000040 e0728bac e0728b60 81512c04 814aba5c 127 8b60: 8130087c 864f8124 00000128 864f8000 0000007e 00000040 00000000 0a1414ac 128 8b80: 00003f00 85f71c00 85398000 000000f4 00000000 00000040 00000024 850f5200 129 8ba0: e0728c7c e0728bb0 8151d27c 81512ac8 01001eac 0000002f 00000000 00000040 130 8bc0: 00000040 00000000 84ad0000 84a7c000 000000e8 00000000 928dd31a 00000000 131 8be0: 00000000 00000000 00000010 00000040 85398680 84a7c0e8 853986dc 2f000820 132 8c00: 85f71300 85f71300 00003367 00000000 00000000 00000000 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81512c04 814aba5c 230 9840: 813008c0 853ba484 00000088 853ba400 0000001e 00000040 00000000 0a1414ac 231 9860: 00000300 85f71c00 85398000 00000074 00000000 00000040 00000024 850f5200 232 9880: e072995c e0729890 8151d27c 81512ac8 01001eac 0000002f 00000000 00000040 233 98a0: 00000040 00000000 84ad0000 82ad5200 00000048 00000000 928dd31a 00000000 234 98c0: 00000000 00000000 00000030 00000040 85398680 82ad5248 853986dc 2f000820 235 98e0: 85f71300 85f71300 00003367 00000001 00000000 00000000 002f0000 00000000 236 9900: 00000000 00000000 00000000 00000000 928dd31a 00000000 0a1414ac 01001eac 237 9920: 00000000 00000000 85398000 fbf9d489 e0729974 00000000 85f71c00 85398000 238 9940: 853986dc 00000008 00000000 00000004 e0729994 e0729960 8152dae0 8151ca7c 239 9960: 00000000 00000000 e07299b4 85f71c00 85398000 853986dc 85398000 83230b80 240 9980: 00000000 8240ee70 e07299b4 e0729998 8152e50c 8152d9ac 81a3b064 85f71c00 241 99a0: 00000000 85398000 e0729a0c e07299b8 81321b78 8152e37c e0729a23 85398000 242 99c0: 850f5280 81d79ea0 e0729a24 825e03c2 8240c498 81f47dec 0000001a 85b0e200 243 99e0: 85f71c00 85f71c00 85398000 e0729a10 85b0e200 822ae744 850f5280 0000002f 244 9a00: e0729a6c e0729a10 81322978 81321ac4 00000000 00000000 825c94c0 00000000 245 9a20: 00000009 fffffff4 00000000 00000000 825c94d4 00000004 e0729adc fbf9d489 246 9a40: 85f71c00 852ef900 85f71c00 850f5280 85398000 84ad0000 850f5280 0000002f 247 9a60: e0729a7c e0729a70 8132cb7c 81321e2c e0729aac e0729a80 814a949c 8132cb70 248 9a80: 01001eac fbf9d489 85f71c00 84ad0000 00000000 000005c4 8539a800 850f5280 249 9aa0: e0729ae4 e0729ab0 814aa6fc 814a9334 8153db2c 00000001 00000002 83006b80 250 9ac0: 00000000 85f71c00 00000000 84ad0000 8539a800 850f5280 e0729b04 e0729ae8 251 9ae0: 814aa810 814aa66c 85f71c00 84ad0000 00000000 85398000 e0729b54 e0729b08 252 9b00: 814aa988 814aa7f0 e0729b54 00000001 814ab9f0 802d0204 8539a800 85398000 253 9b20: 00000000 84ad0000 814aa7e4 fbf9d489 814a8b30 85f71c00 84ad0000 00000000 254 9b40: 00000040 84ad0000 e0729b74 e0729b58 814aba90 814aa8bc 85f71c00 00000000 255 9b60: 8539a800 00000040 e0729bc4 e0729b78 81512c04 814aba5c 85f71c00 82ad525c 256 9b80: 00000060 82ad5200 00000006 00000040 00000000 0a1414ac e0729bc4 85f71c00 257 9ba0: 8539a800 00000054 00000000 00000040 00000024 850f5280 e0729c94 e0729bc8 258 9bc0: 8151d27c 81512ac8 01001eac 0000002f 00000000 00000040 00000040 00000000 259 9be0: 84ad0000 82ad5200 00000060 00000000 192ad0c7 00000000 00000000 00000000 260 9c00: 00000000 00000040 8539ae80 82ad5260 8539aedc 2f000820 85f71c00 85f71300 261 9c20: f1ddfc32 00000001 00000000 00000000 002f0000 00000000 00000000 00000000 262 9c40: 00000000 00000000 192ad0c7 00000000 0a1414ac 01001eac 00000000 00000000 263 9c60: 8539a800 fbf9d489 e0729cac 00000000 85f71c00 8539a800 8539aedc 00000081 264 9c80: 00000000 00000004 e0729ccc e0729c98 8152dae0 8151ca7c 00000000 00000000 265 9ca0: e0729cec 85f71c00 8539a800 8539aedc 8539a800 83230b80 00000000 8240ee70 266 9cc0: e0729cec e0729cd0 8152e50c 8152d9ac 81a3b064 85f71c00 00000000 8539a800 267 9ce0: e0729d44 e0729cf0 81321b78 8152e37c e0729d5b 8539a800 852a7000 81d79ea0 268 9d00: e0729d5c 825e03c2 8240c498 81f47dec 00000002 85b0fc00 85f71c00 85f71c00 269 9d20: 8539a800 e0729d48 85b0fc00 822ae744 852a7000 82ad5340 e0729da4 e0729d48 270 9d40: 81322978 81321ac4 00000002 8539a800 84755b80 85f71c00 002a7000 fffffff4 271 9d60: e0729db4 e0729d70 816176c4 81313334 00000000 fbf9d489 00000000 852a7000 272 9d80: 00000002 8539a800 84755b80 85f71c00 852a7000 82ad5340 e0729db4 e0729da8 273 9da0: 8161662c 81321e2c e0729e64 e0729db8 8161b6bc 81616624 e0729e10 00000000 274 9dc0: e0729e3c e0729dd0 817d2708 80276a30 00000000 817cfe5c 80200288 806a61f8 275 9de0: dddd3c00 00000001 00000000 817d3080 83230b80 00000000 00000002 00000060 276 9e00: 00000081 00000000 00000000 00000000 00000000 00000000 00000000 00000000 277 9e20: 00000000 00000000 00000000 00000000 81f5e67c fbf9d489 e0729e64 00000000 278 9e40: e0729ea0 84755b80 00000000 80200288 83230b80 00000122 e0729e84 e0729e68 279 9e60: 812f45e4 8161a8a0 00000000 84755b80 20000200 00000000 e0729f8c e0729e88 280 9e80: 812f6434 812f45ac e0729eb0 83236788 00000000 00000001 20000000 00000002 281 9ea0: e0729eec 00000014 e0729ed4 e0729eb8 01010000 00000000 00000000 e0729ea0 282 9ec0: 00000000 00000000 00000000 e0729ed8 00000000 00000000 83236fb8 00000000 283 9ee0: 85d33400 00000000 0014c000 00810011 00003367 06000001 aaaaaaaa 0000aaaa 284 9f00: 00000081 0014c28c 000f4240 00000001 83230b80 000000f0 e0729f4c e0729f28 285 9f20: 802ff030 80301a20 00000000 00000000 00000001 00000040 00000000 00000000 286 9f40: e0729fa4 e0729f50 802ff5dc 802fef74 00000000 00000000 ffffffff 00000000 287 9f60: 00000000 812f3761 00000000 fbf9d489 20000200 00000014 0014c2c4 00000122 288 9f80: e0729fa4 e0729f90 812f649c 812f6370 20000200 00000014 00000000 e0729fa8 289 9fa0: 80200060 812f648c 20000200 00000014 00000003 20000000 00000002 00000000 290 9fc0: 20000200 00000014 0014c2c4 00000122 7ee673c2 76b546d0 7ee67534 76b5420c 291 9fe0: 76b54020 76b54010 00017004 0004dfb0 60000010 00000003 00000000 00000000 292 Backtrace: 293 [<8046ffdc>] (should_fail_alloc_page) from [<804700dc>] (prepare_alloc_pages.constprop.0+0x88/0x1a4 mm/page_alloc.c:5365) 294 [<80470054>] (prepare_alloc_pages.constprop.0) from [<80471bd8>] (__alloc_pages+0xb0/0x1214 mm/page_alloc.c:5581) 295 r10:000c2820 r9:81304bd0 r8:00000004 r7:83230b80 r6:00000000 r5:e07281d8 296 r4:00000000 r3:e07280c8 297 [<80471b28>] (__alloc_pages) from [<80436d94>] (__alloc_pages_node include/linux/gfp.h:237 [inline]) 298 [<80471b28>] (__alloc_pages) from [<80436d94>] (alloc_pages_node include/linux/gfp.h:260 [inline]) 299 [<80471b28>] (__alloc_pages) from [<80436d94>] (__kmalloc_large_node+0x50/0xac mm/slab_common.c:1112) 300 r10:00082820 r9:81304bd0 r8:ffffffff r7:00082820 r6:00000000 r5:e07281d8 301 r4:00000004 302 [<80436d44>] (__kmalloc_large_node) from [<80436f24>] (__do_kmalloc_node mm/slab_common.c:955 [inline]) 303 [<80436d44>] (__kmalloc_large_node) from [<80436f24>] (__kmalloc_node_track_caller+0x134/0x26c mm/slab_common.c:987) 304 r7:00082820 r6:00000000 r5:e07281d8 r4:00010000 305 [<80436df0>] (__kmalloc_node_track_caller) from [<812ffc04>] (kmalloc_reserve+0x68/0xfc net/core/skbuff.c:537) 306 r10:00082820 r9:00010000 r8:81304bd0 r7:ffffffff r6:00000000 r5:e07281d8 307 r4:00000820 308 [<812ffb9c>] (kmalloc_reserve) from [<81304bd0>] (pskb_expand_head+0x84/0x368 net/core/skbuff.c:1993) 309 r10:850f5280 r9:00000820 r8:00000040 r7:00007f00 r6:00000040 r5:8539a800 310 r4:85f71c00 r3:00000000 311 [<81304b4c>] (pskb_expand_head) from [<8151cf58>] (__skb_cow include/linux/skbuff.h:3563 [inline]) 312 [<81304b4c>] (pskb_expand_head) from [<8151cf58>] (skb_cow_head include/linux/skbuff.h:3597 [inline]) 313 [<81304b4c>] (pskb_expand_head) from [<8151cf58>] (ip_tunnel_xmit+0x4e8/0xaf4 net/ipv4/ip_tunnel.c:806) 314 r9:00000024 r8:00000040 r7:00000000 r6:00000154 r5:8539a800 r4:85f71c00 315 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) 316 r10:00000004 r9:00000000 r8:00000008 r7:8539aedc r6:8539a800 r5:85f71c00 317 r4:00000000 318 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) 319 r10:8240ee70 r9:00000000 r8:83230b80 r7:8539a800 r6:8539aedc r5:8539a800 320 r4:85f71c00 321 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) 322 [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) 323 [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) 324 [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) 325 r7:8539a800 r6:00000000 r5:85f71c00 r4:81a3b064 326 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) 327 r10:0000002f r9:850f5200 r8:822ae744 r7:85b0fc00 r6:e0728388 r5:8539a800 328 r4:85f71c00 329 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) 330 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) 331 r10:0000002f r9:850f5200 r8:84ad0000 r7:8539a800 r6:850f5200 r5:85f71c00 332 r4:852efd00 333 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) 334 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) 335 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) 336 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) 337 r9:850f5200 r8:85398000 r7:000005ac r6:00000000 r5:84ad0000 r4:85f71c00 338 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) 339 r9:850f5200 r8:85398000 r7:84ad0000 r6:00000000 r5:85f71c00 r4:00000000 340 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) 341 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) 342 r7:8539a800 r6:00000000 r5:84ad0000 r4:85f71c00 343 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) 344 [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) 345 r8:84ad0000 r7:00000040 r6:00000000 r5:84ad0000 r4:85f71c00 346 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) 347 r7:00000040 r6:85398000 r5:00000000 r4:85f71c00 348 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) 349 r10:850f5200 r9:00000024 r8:00000040 r7:00000000 r6:00000134 r5:85398000 350 r4:85f71c00 351 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) 352 r10:00000004 r9:00000000 r8:00000008 r7:853986dc r6:85398000 r5:85f71c00 353 r4:00000000 354 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) 355 r10:8240ee70 r9:00000000 r8:83230b80 r7:85398000 r6:853986dc r5:85398000 356 r4:85f71c00 357 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) 358 [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) 359 [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) 360 [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) 361 r7:85398000 r6:00000000 r5:85f71c00 r4:81a3b064 362 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) 363 r10:0000002f r9:850f5280 r8:822ae744 r7:85b0e200 r6:e07286c0 r5:85398000 364 r4:85f71c00 365 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) 366 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) 367 r10:0000002f r9:850f5280 r8:84ad0000 r7:85398000 r6:850f5280 r5:85f71c00 368 r4:852ef900 369 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) 370 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) 371 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) 372 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) 373 r9:850f5280 r8:8539a800 r7:000005c4 r6:00000000 r5:84ad0000 r4:85f71c00 374 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) 375 r9:850f5280 r8:8539a800 r7:84ad0000 r6:00000000 r5:85f71c00 r4:00000000 376 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) 377 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) 378 r7:85398000 r6:00000000 r5:84ad0000 r4:85f71c00 379 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) 380 [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) 381 r8:84ad0000 r7:00000040 r6:00000000 r5:84ad0000 r4:85f71c00 382 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) 383 r7:00000040 r6:8539a800 r5:00000000 r4:85f71c00 384 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) 385 r10:850f5280 r9:00000024 r8:00000040 r7:00000000 r6:00000114 r5:8539a800 386 r4:85f71c00 387 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) 388 r10:00000004 r9:00000000 r8:00000008 r7:8539aedc r6:8539a800 r5:85f71c00 389 r4:00000000 390 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) 391 r10:8240ee70 r9:00000000 r8:83230b80 r7:8539a800 r6:8539aedc r5:8539a800 392 r4:85f71c00 393 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) 394 [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) 395 [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) 396 [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) 397 r7:8539a800 r6:00000000 r5:85f71c00 r4:81a3b064 398 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) 399 r10:0000002f r9:850f5200 r8:822ae744 r7:85b0fc00 r6:e07289f8 r5:8539a800 400 r4:85f71c00 401 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) 402 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) 403 r10:0000002f r9:850f5200 r8:84ad0000 r7:8539a800 r6:850f5200 r5:85f71c00 404 r4:852efd00 405 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) 406 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) 407 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) 408 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) 409 r9:850f5200 r8:85398000 r7:000005ac r6:00000000 r5:84ad0000 r4:85f71c00 410 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) 411 r9:850f5200 r8:85398000 r7:84ad0000 r6:00000000 r5:85f71c00 r4:00000000 412 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) 413 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) 414 r7:8539a800 r6:00000000 r5:84ad0000 r4:85f71c00 415 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) 416 [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) 417 r8:84ad0000 r7:00000040 r6:00000000 r5:84ad0000 r4:85f71c00 418 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) 419 r7:00000040 r6:85398000 r5:00000000 r4:85f71c00 420 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) 421 r10:850f5200 r9:00000024 r8:00000040 r7:00000000 r6:000000f4 r5:85398000 422 r4:85f71c00 423 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) 424 r10:00000004 r9:00000000 r8:00000008 r7:853986dc r6:85398000 r5:85f71c00 425 r4:00000000 426 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) 427 r10:8240ee70 r9:00000000 r8:83230b80 r7:85398000 r6:853986dc r5:85398000 428 r4:85f71c00 429 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) 430 [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) 431 [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) 432 [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) 433 r7:85398000 r6:00000000 r5:85f71c00 r4:81a3b064 434 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) 435 r10:0000002f r9:850f5280 r8:822ae744 r7:85b0e200 r6:e0728d30 r5:85398000 436 r4:85f71c00 437 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) 438 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) 439 r10:0000002f r9:850f5280 r8:84ad0000 r7:85398000 r6:850f5280 r5:85f71c00 440 r4:852ef900 441 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) 442 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) 443 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) 444 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) 445 r9:850f5280 r8:8539a800 r7:000005c4 r6:00000000 r5:84ad0000 r4:85f71c00 446 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) 447 r9:850f5280 r8:8539a800 r7:84ad0000 r6:00000000 r5:85f71c00 r4:00000000 448 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) 449 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) 450 r7:85398000 r6:00000000 r5:84ad0000 r4:85f71c00 451 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) 452 [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) 453 r8:84ad0000 r7:00000040 r6:00000000 r5:84ad0000 r4:85f71c00 454 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) 455 r7:00000040 r6:8539a800 r5:00000000 r4:85f71c00 456 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) 457 r10:850f5280 r9:00000024 r8:00000040 r7:00000000 r6:000000d4 r5:8539a800 458 r4:85f71c00 459 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) 460 r10:00000004 r9:00000000 r8:00000008 r7:8539aedc r6:8539a800 r5:85f71c00 461 r4:00000000 462 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) 463 r10:8240ee70 r9:00000000 r8:83230b80 r7:8539a800 r6:8539aedc r5:8539a800 464 r4:85f71c00 465 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) 466 [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) 467 [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) 468 [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) 469 r7:8539a800 r6:00000000 r5:85f71c00 r4:81a3b064 470 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) 471 r10:0000002f r9:850f5200 r8:822ae744 r7:85b0fc00 r6:e0729068 r5:8539a800 472 r4:85f71c00 473 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) 474 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) 475 r10:0000002f r9:850f5200 r8:84ad0000 r7:8539a800 r6:850f5200 r5:85f71c00 476 r4:852efd00 477 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) 478 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) 479 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) 480 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) 481 r9:850f5200 r8:85398000 r7:000005ac r6:00000000 r5:84ad0000 r4:85f71c00 482 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) 483 r9:850f5200 r8:85398000 r7:84ad0000 r6:00000000 r5:85f71c00 r4:00000000 484 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) 485 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) 486 r7:8539a800 r6:00000000 r5:84ad0000 r4:85f71c00 487 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) 488 [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) 489 r8:84ad0000 r7:00000040 r6:00000000 r5:84ad0000 r4:85f71c00 490 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) 491 r7:00000040 r6:85398000 r5:00000000 r4:85f71c00 492 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) 493 r10:850f5200 r9:00000024 r8:00000040 r7:00000000 r6:000000b4 r5:85398000 494 r4:85f71c00 495 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) 496 r10:00000004 r9:00000000 r8:00000008 r7:853986dc r6:85398000 r5:85f71c00 497 r4:00000000 498 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) 499 r10:8240ee70 r9:00000000 r8:83230b80 r7:85398000 r6:853986dc r5:85398000 500 r4:85f71c00 501 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) 502 [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) 503 [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) 504 [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) 505 r7:85398000 r6:00000000 r5:85f71c00 r4:81a3b064 506 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) 507 r10:0000002f r9:850f5280 r8:822ae744 r7:85b0e200 r6:e07293a0 r5:85398000 508 r4:85f71c00 509 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) 510 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) 511 r10:0000002f r9:850f5280 r8:84ad0000 r7:85398000 r6:850f5280 r5:85f71c00 512 r4:852ef900 513 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) 514 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) 515 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) 516 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) 517 r9:850f5280 r8:8539a800 r7:000005c4 r6:00000000 r5:84ad0000 r4:85f71c00 518 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) 519 r9:850f5280 r8:8539a800 r7:84ad0000 r6:00000000 r5:85f71c00 r4:00000000 520 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) 521 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) 522 r7:85398000 r6:00000000 r5:84ad0000 r4:85f71c00 523 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) 524 [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) 525 r8:84ad0000 r7:00000040 r6:00000000 r5:84ad0000 r4:85f71c00 526 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) 527 r7:00000040 r6:8539a800 r5:00000000 r4:85f71c00 528 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) 529 r10:850f5280 r9:00000024 r8:00000040 r7:00000000 r6:00000094 r5:8539a800 530 r4:85f71c00 531 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) 532 r10:00000004 r9:00000000 r8:00000008 r7:8539aedc r6:8539a800 r5:85f71c00 533 r4:00000000 534 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) 535 r10:8240ee70 r9:00000000 r8:83230b80 r7:8539a800 r6:8539aedc r5:8539a800 536 r4:85f71c00 537 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) 538 [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) 539 [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) 540 [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) 541 r7:8539a800 r6:00000000 r5:85f71c00 r4:81a3b064 542 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) 543 r10:0000002f r9:850f5200 r8:822ae744 r7:85b0fc00 r6:e07296d8 r5:8539a800 544 r4:85f71c00 545 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) 546 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) 547 r10:0000002f r9:850f5200 r8:84ad0000 r7:8539a800 r6:850f5200 r5:85f71c00 548 r4:852efd00 549 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) 550 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) 551 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) 552 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) 553 r9:850f5200 r8:85398000 r7:000005ac r6:00000000 r5:84ad0000 r4:85f71c00 554 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) 555 r9:850f5200 r8:85398000 r7:84ad0000 r6:00000000 r5:85f71c00 r4:00000000 556 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) 557 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) 558 r7:8539a800 r6:00000000 r5:84ad0000 r4:85f71c00 559 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) 560 [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) 561 r8:84ad0000 r7:00000040 r6:00000000 r5:84ad0000 r4:85f71c00 562 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) 563 r7:00000040 r6:85398000 r5:00000000 r4:85f71c00 564 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) 565 r10:850f5200 r9:00000024 r8:00000040 r7:00000000 r6:00000074 r5:85398000 566 r4:85f71c00 567 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) 568 r10:00000004 r9:00000000 r8:00000008 r7:853986dc r6:85398000 r5:85f71c00 569 r4:00000000 570 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) 571 r10:8240ee70 r9:00000000 r8:83230b80 r7:85398000 r6:853986dc r5:85398000 572 r4:85f71c00 573 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) 574 [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) 575 [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) 576 [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) 577 r7:85398000 r6:00000000 r5:85f71c00 r4:81a3b064 578 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) 579 r10:0000002f r9:850f5280 r8:822ae744 r7:85b0e200 r6:e0729a10 r5:85398000 580 r4:85f71c00 581 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) 582 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) 583 r10:0000002f r9:850f5280 r8:84ad0000 r7:85398000 r6:850f5280 r5:85f71c00 584 r4:852ef900 585 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) 586 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) 587 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) 588 [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) 589 r9:850f5280 r8:8539a800 r7:000005c4 r6:00000000 r5:84ad0000 r4:85f71c00 590 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) 591 r9:850f5280 r8:8539a800 r7:84ad0000 r6:00000000 r5:85f71c00 r4:00000000 592 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) 593 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) 594 r7:85398000 r6:00000000 r5:84ad0000 r4:85f71c00 595 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) 596 [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) 597 r8:84ad0000 r7:00000040 r6:00000000 r5:84ad0000 r4:85f71c00 598 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) 599 r7:00000040 r6:8539a800 r5:00000000 r4:85f71c00 600 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) 601 r10:850f5280 r9:00000024 r8:00000040 r7:00000000 r6:00000054 r5:8539a800 602 r4:85f71c00 603 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) 604 r10:00000004 r9:00000000 r8:00000081 r7:8539aedc r6:8539a800 r5:85f71c00 605 r4:00000000 606 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) 607 r10:8240ee70 r9:00000000 r8:83230b80 r7:8539a800 r6:8539aedc r5:8539a800 608 r4:85f71c00 609 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) 610 [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) 611 [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) 612 [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) 613 r7:8539a800 r6:00000000 r5:85f71c00 r4:81a3b064 614 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) 615 r10:82ad5340 r9:852a7000 r8:822ae744 r7:85b0fc00 r6:e0729d48 r5:8539a800 616 r4:85f71c00 617 [<81321e20>] (__dev_queue_xmit) from [<8161662c>] (dev_queue_xmit+0x14/0x18 include/linux/netdevice.h:3054) 618 r10:82ad5340 r9:852a7000 r8:85f71c00 r7:84755b80 r6:8539a800 r5:00000002 619 r4:852a7000 620 [<81616618>] (dev_queue_xmit) from [<8161b6bc>] (packet_snd net/packet/af_packet.c:3073 [inline]) 621 [<81616618>] (dev_queue_xmit) from [<8161b6bc>] (packet_sendmsg+0xe28/0x1438 net/packet/af_packet.c:3104) 622 [<8161a894>] (packet_sendmsg) from [<812f45e4>] (sock_sendmsg_nosec net/socket.c:724 [inline]) 623 [<8161a894>] (packet_sendmsg) from [<812f45e4>] (sock_sendmsg+0x44/0x78 net/socket.c:747) 624 r10:00000122 r9:83230b80 r8:80200288 r7:00000000 r6:84755b80 r5:e0729ea0 625 r4:00000000 626 [<812f45a0>] (sock_sendmsg) from [<812f6434>] (__sys_sendto+0xd0/0x11c net/socket.c:2142) 627 r7:00000000 r6:20000200 r5:84755b80 r4:00000000 628 [<812f6364>] (__sys_sendto) from [<812f649c>] (__do_sys_sendto net/socket.c:2154 [inline]) 629 [<812f6364>] (__sys_sendto) from [<812f649c>] (sys_sendto+0x1c/0x24 net/socket.c:2150) 630 r7:00000122 r6:0014c2c4 r5:00000014 r4:20000200 631 [<812f6480>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c arch/arm/mm/proc-v7.S:66) 632 Exception stack(0xe0729fa8 to 0xe0729ff0) 633 9fa0: 20000200 00000014 00000003 20000000 00000002 00000000 634 9fc0: 20000200 00000014 0014c2c4 00000122 7ee673c2 76b546d0 7ee67534 76b5420c 635 9fe0: 76b54020 76b54010 00017004 0004dfb0 636 Code: e1a00004 e24bd018 e89da870 e1a0c00d (e92dd870) 637 ---[ end trace 0000000000000000 ]--- 638 ---------------- 639 Code disassembly (best guess): 640 0: e1a00004 mov r0, r4 641 4: e24bd018 sub sp, fp, #24 642 8: e89da870 ldm sp, {r4, r5, r6, fp, sp, pc} 643 c: e1a0c00d mov ip, sp 644 * 10: e92dd870 push {r4, r5, r6, fp, ip, lr, pc} <-- trapping instruction