Insufficient stack space to handle exception! Task stack: [0xdf97c000..0xdf97e000] IRQ stack: [0xdf800000..0xdf802000] Overflow stack: [0x831dc000..0x831dd000] Internal error: kernel stack overflow: 0 [#1] PREEMPT SMP ARM Modules linked in: CPU: 0 PID: 84 Comm: kworker/0:2 Not tainted 6.4.0-rc4-syzkaller #0 Hardware name: ARM-Versatile Express Workqueue: mld mld_ifc_work PC is at __zone_watermark_ok+0x4/0x16c mm/page_alloc.c:3175 LR is at zone_watermark_fast mm/page_alloc.c:3282 [inline] LR is at get_page_from_freelist+0x448/0x143c mm/page_alloc.c:3456 pc : [<8047f7d4>] lr : [<8047fd84>] psr: 20000013 sp : df97c000 ip : df97c000 fp : df97c0b4 r10: 827db700 r9 : 8131de38 r8 : 827db700 r7 : 00000006 r6 : 00000000 r5 : 00000001 r4 : 000544d8 r3 : 00000000 r2 : 00000610 r1 : 00000006 r0 : 827db700 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 30c5387d Table: 85d24e40 DAC: fffffffd Register r0 information: non-slab/vmalloc memory Register r1 information: non-paged memory Register r2 information: non-paged memory Register r3 information: NULL pointer Register r4 information: non-paged memory Register r5 information: non-paged memory Register r6 information: NULL pointer Register r7 information: non-paged memory Register r8 information: non-slab/vmalloc memory Register r9 information: non-slab/vmalloc memory Register r10 information: non-slab/vmalloc memory Register r11 information: 2-page vmalloc region starting at 0xdf97c000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2915 Register r12 information: 2-page vmalloc region starting at 0xdf97c000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2915 Process kworker/0:2 (pid: 84, stack limit = 0xdf97c000) Stack: (0xdf97c000 to 0xdf97e000) c000: 00000801 000544d8 00000000 00000000 ffffffc0 001c2820 827e1a52 b6db6db7 c020: 00000012 00000000 00000000 00000000 00000000 00000000 83511780 00000000 c040: 00000000 000001b8 000001d8 000001d0 00000000 00000000 00000040 df97c138 c060: 000c2820 00000000 00000000 827dc188 df97c138 80869910 df97c0b4 00000801 c080: 8047f7a8 9e76d715 df97c138 00000000 df97c248 00000000 83511780 00000006 c0a0: 8131de38 000c2820 df97c1a4 df97c0b8 804812b4 8047f948 df97c130 df97c12c c0c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c0e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c100: 00000000 00000001 8260c9ac 00000000 00000000 00000000 00000000 00000000 c120: 00000000 00000000 00000000 00000801 001c2820 00000000 827dc180 83512050 c140: 827dc188 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c160: 00000000 00000000 00000000 00000000 00000000 9e76d715 00000000 00000006 c180: df97c248 00000000 00082820 ffffffff 8131de38 00082820 df97c1cc df97c1a8 c1a0: 804460dc 804811e4 00000000 00000000 00040000 df97c248 00000000 00082820 c1c0: df97c214 df97c1d0 8044626c 80446098 00000000 00000820 00000820 8131eba0 c1e0: 000000c0 60000013 df97c23c 00000820 df97c248 00000000 ffffffff 8131de38 c200: 00040000 00082820 df97c244 df97c218 81318e50 80446144 00000000 85dfbd80 c220: 89d15800 00000000 0003ff00 83511780 00000820 8260ee7c df97c274 df97c248 c240: 8131de38 81318df4 00040000 9e76d715 85dfbd80 89d15800 00000000 89d15800 c260: 83511780 00000000 df97c294 df97c278 8154bfcc 8131ddc0 81c3e444 85dfbd80 c280: 00000000 89d15800 df97c2ec df97c298 8133b304 8154be64 df97c303 89d15800 c2a0: 832c7780 81f86794 df97c304 827e21ad 8260c498 82155c00 00000120 84ad9200 c2c0: 85dfbd80 85dfbd80 df97c2f0 89d15800 84ad9200 824b1288 832c7780 0000002f c2e0: df97c34c df97c2f0 8133c0f8 8133b250 00000000 00000000 00000000 00000000 c300: 00000000 fffffff4 81c3f0cc 85dfbd80 df97c3f4 8358f5c0 df97c3bc 9e76d715 c320: 806b70c0 85c41000 85dfbd80 832c7780 89d15800 84878000 832c7780 0000002f c340: df97c35c df97c350 813464d8 8133b60c df97c38c df97c360 814c6940 813464cc c360: 01001eac 9e76d715 85dfbd80 84878000 00000000 000005c4 89d14800 832c7780 c380: df97c3c4 df97c390 814c7b78 814c67dc 8155b4d8 00000001 00000002 8358f5c0 c3a0: 00000000 85dfbd80 00000000 84878000 89d14800 832c7780 df97c3e4 df97c3c8 c3c0: 814c7c8c 814c7ae8 85dfbd80 84878000 00000000 89d15800 df97c434 df97c3e8 c3e0: 814c7e04 814c7c6c df97c434 00000001 814c8e6c 802d0204 89d14800 89d15800 c400: 00000000 84878000 814c7c60 9e76d715 814c5fd8 85dfbd80 84878000 00000000 c420: 00000040 84878000 df97c454 df97c438 814c8f0c 814c7d38 85dfbd80 00000000 c440: 89d14800 00000040 df97c4a4 df97c458 815304a0 814c8ed8 89d14800 89740154 c460: 00000158 89740000 0000010c 00000001 00000000 0a1414ac 00000000 85dfbd80 c480: 89d14800 00000154 00000000 00000001 00000024 832c7780 df97c574 df97c4a8 c4a0: 8153abe8 81530364 01001eac 0000002f 00000000 00000001 00000040 00000000 c4c0: 84878000 89740000 00000158 00000000 acd3b089 00000000 00000000 00000000 c4e0: 89d14efc 00000000 00000040 89740158 89d14edc 2f082820 df97c54c df97c508 c500: fa021381 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 c520: 00000000 00000000 acd3b089 00000000 0a1414ac 01001eac 00000000 00000000 c540: df97c57c 9e76d715 81318e50 00000000 85dfbd80 89d14800 89d14edc 00000008 c560: 00000000 00000004 df97c5ac df97c578 8154b5c8 8153a3f4 00000000 00000000 c580: 0003ff00 85dfbd80 89d14800 89d14edc 89d14800 83511780 00000000 8260ee7c c5a0: df97c5cc df97c5b0 8154bff4 8154b494 81c3e444 85dfbd80 00000000 89d14800 c5c0: df97c624 df97c5d0 8133b304 8154be64 df97c63b 89d14800 832c7680 81f86794 c5e0: df97c63c 827e21ad 8260c498 82155c00 00000108 84ad8400 85dfbd80 85dfbd80 c600: df97c628 89d14800 84ad8400 824b1288 832c7680 0000002f df97c684 df97c628 c620: 8133c0f8 8133b250 00000000 00000000 00000000 00000000 00000000 fffffff4 c640: 81c3f0cc 85dfbd80 df97c72c 8358f5c0 df97c6f4 9e76d715 806b70c0 85c41600 c660: 85dfbd80 832c7680 89d14800 84878000 832c7680 0000002f df97c694 df97c688 c680: 813464d8 8133b60c df97c6c4 df97c698 814c6940 813464cc 01001eac 9e76d715 c6a0: 85dfbd80 84878000 00000000 000005ac 89d15800 832c7680 df97c6fc df97c6c8 c6c0: 814c7b78 814c67dc 8155b4d8 00000001 00000002 8358f5c0 00000000 85dfbd80 c6e0: 00000000 84878000 89d15800 832c7680 df97c71c df97c700 814c7c8c 814c7ae8 c700: 85dfbd80 84878000 00000000 89d14800 df97c76c df97c720 814c7e04 814c7c6c c720: df97c76c 00000001 814c8e6c 802d0204 89d15800 89d14800 00000000 84878000 c740: 814c7c60 9e76d715 814c5fd8 85dfbd80 84878000 00000000 00000040 84878000 c760: df97c78c df97c770 814c8f0c 814c7d38 85dfbd80 00000000 89d15800 00000040 c780: df97c7dc df97c790 815304a0 814c8ed8 81319ac8 89dc016c 00000170 89dc0000 c7a0: 000000f4 00000001 00000000 0a1414ac 0003ff00 85dfbd80 89d15800 00000134 c7c0: 00000000 00000001 00000024 832c7680 df97c8ac df97c7e0 8153abe8 81530364 c7e0: 01001eac 0000002f 00000000 00000001 00000040 00000000 84878000 89460000 c800: 00000130 00000000 acd3b089 00000000 00000000 00000000 89d15efc 00000008 c820: 00000040 89460130 89d15edc 2f082820 df97c884 df97c840 00000b5c 00000000 c840: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 c860: acd3b089 00000000 0a1414ac 01001eac 00000000 00000000 df97c8b4 9e76d715 c880: 81318e50 00000000 85dfbd80 89d15800 89d15edc 00000008 00000000 00000004 c8a0: df97c8e4 df97c8b0 8154b5c8 8153a3f4 00000000 00000000 0001ff00 85dfbd80 c8c0: 89d15800 89d15edc 89d15800 83511780 00000000 8260ee7c df97c904 df97c8e8 c8e0: 8154bff4 8154b494 81c3e444 85dfbd80 00000000 89d15800 df97c95c df97c908 c900: 8133b304 8154be64 df97c973 89d15800 832c7780 81f86794 df97c974 827e21ad c920: 8260c498 82155c00 000000f0 84ad9200 85dfbd80 85dfbd80 df97c960 89d15800 c940: 84ad9200 824b1288 832c7780 0000002f df97c9bc df97c960 8133c0f8 8133b250 c960: 00000000 00000000 00000000 00000000 00000000 fffffff4 81c3f0cc 85dfbd80 c980: df97ca64 8358f5c0 df97ca2c 9e76d715 806b70c0 85c41000 85dfbd80 832c7780 c9a0: 89d15800 84878000 832c7780 0000002f df97c9cc df97c9c0 813464d8 8133b60c c9c0: df97c9fc df97c9d0 814c6940 813464cc 01001eac 9e76d715 85dfbd80 84878000 c9e0: 00000000 000005c4 89d14800 832c7780 df97ca34 df97ca00 814c7b78 814c67dc ca00: 8155b4d8 00000001 00000002 8358f5c0 00000000 85dfbd80 00000000 84878000 ca20: 89d14800 832c7780 df97ca54 df97ca38 814c7c8c 814c7ae8 85dfbd80 84878000 ca40: 00000000 89d15800 df97caa4 df97ca58 814c7e04 814c7c6c df97caa4 00000001 ca60: 814c8e6c 802d0204 89d14800 89d15800 00000000 84878000 814c7c60 9e76d715 ca80: 814c5fd8 85dfbd80 84878000 00000000 00000040 84878000 df97cac4 df97caa8 caa0: 814c8f0c 814c7d38 85dfbd80 00000000 89d14800 00000040 df97cb14 df97cac8 cac0: 815304a0 814c8ed8 81319ac8 85ec0144 00000148 85ec0000 000000dc 00000001 cae0: 00000000 0a1414ac 0001ff00 85dfbd80 89d14800 00000114 00000000 00000001 cb00: 00000024 832c7780 df97cbe4 df97cb18 8153abe8 81530364 01001eac 0000002f cb20: 00000000 00000001 00000040 00000000 84878000 8a150000 00000108 00000000 cb40: acd3b089 00000000 00000000 00000000 89d14efc 00000010 00000040 8a150108 cb60: 89d14edc 2f082820 df97cbbc df97cb78 fa021381 00000000 00000000 00000000 cb80: 002f0000 00000000 00000000 00000000 00000000 00000000 acd3b089 00000000 cba0: 0a1414ac 01001eac 00000000 00000000 df97cbec 9e76d715 81318e50 00000000 cbc0: 85dfbd80 89d14800 89d14edc 00000008 00000000 00000004 df97cc1c df97cbe8 cbe0: 8154b5c8 8153a3f4 00000000 00000000 0000ff00 85dfbd80 89d14800 89d14edc cc00: 89d14800 83511780 00000000 8260ee7c df97cc3c df97cc20 8154bff4 8154b494 cc20: 81c3e444 85dfbd80 00000000 89d14800 df97cc94 df97cc40 8133b304 8154be64 cc40: df97ccab 89d14800 832c7680 81f86794 df97ccac 827e21ad 8260c498 82155c00 cc60: 000000d8 84ad8400 85dfbd80 85dfbd80 df97cc98 89d14800 84ad8400 824b1288 cc80: 832c7680 0000002f df97ccf4 df97cc98 8133c0f8 8133b250 00000000 00000000 cca0: 00000000 00000000 00000000 fffffff4 81c3f0cc 85dfbd80 df97cd9c 8358f5c0 ccc0: df97cd64 9e76d715 806b70c0 85c41600 85dfbd80 832c7680 89d14800 84878000 cce0: 832c7680 0000002f df97cd04 df97ccf8 813464d8 8133b60c df97cd34 df97cd08 cd00: 814c6940 813464cc 01001eac 9e76d715 85dfbd80 84878000 00000000 000005ac cd20: 89d15800 832c7680 df97cd6c df97cd38 814c7b78 814c67dc 8155b4d8 00000001 cd40: 00000002 8358f5c0 00000000 85dfbd80 00000000 84878000 89d15800 832c7680 cd60: df97cd8c df97cd70 814c7c8c 814c7ae8 85dfbd80 84878000 00000000 89d14800 cd80: df97cddc df97cd90 814c7e04 814c7c6c df97cddc 00000001 814c8e6c 802d0204 cda0: 89d15800 89d14800 00000000 84878000 814c7c60 9e76d715 814c5fd8 85dfbd80 cdc0: 84878000 00000000 00000040 84878000 df97cdfc df97cde0 814c8f0c 814c7d38 cde0: 85dfbd80 00000000 89d15800 00000040 df97ce4c df97ce00 815304a0 814c8ed8 ce00: 81319ac8 8a41011c 00000120 8a410000 000000c4 00000001 00000000 0a1414ac ce20: 0000ff00 85dfbd80 89d15800 000000f4 00000000 00000001 00000024 832c7680 ce40: df97cf1c df97ce50 8153abe8 81530364 01001eac 0000002f 00000000 00000001 ce60: 00000040 00000000 84878000 84e90000 000000e0 00000000 acd3b089 00000000 ce80: 00000000 00000000 89d15efc 00000018 00000040 84e900e0 89d15edc 2f082820 cea0: df97cef4 df97ceb0 00000b5c 00000000 00000000 00000000 002f0000 00000000 cec0: 00000000 00000000 00000000 00000000 acd3b089 00000000 0a1414ac 01001eac cee0: 00000000 00000000 df97cf24 9e76d715 81318e50 00000000 85dfbd80 89d15800 cf00: 89d15edc 00000008 00000000 00000004 df97cf54 df97cf20 8154b5c8 8153a3f4 cf20: 00000000 00000000 00007f00 85dfbd80 89d15800 89d15edc 89d15800 83511780 cf40: 00000000 8260ee7c df97cf74 df97cf58 8154bff4 8154b494 81c3e444 85dfbd80 cf60: 00000000 89d15800 df97cfcc df97cf78 8133b304 8154be64 df97cfe3 89d15800 cf80: 832c7780 81f86794 df97cfe4 827e21ad 8260c498 82155c00 000000c0 84ad9200 cfa0: 85dfbd80 85dfbd80 df97cfd0 89d15800 84ad9200 824b1288 832c7780 0000002f cfc0: df97d02c df97cfd0 8133c0f8 8133b250 00000000 00000000 00000000 00000000 cfe0: 00000000 fffffff4 81c3f0cc 85dfbd80 df97d0d4 8358f5c0 df97d09c 9e76d715 d000: 806b70c0 85c41000 85dfbd80 832c7780 89d15800 84878000 832c7780 0000002f d020: df97d03c df97d030 813464d8 8133b60c df97d06c df97d040 814c6940 813464cc d040: 01001eac 9e76d715 85dfbd80 84878000 00000000 000005c4 89d14800 832c7780 d060: df97d0a4 df97d070 814c7b78 814c67dc 8155b4d8 00000001 00000002 8358f5c0 d080: 00000000 85dfbd80 00000000 84878000 89d14800 832c7780 df97d0c4 df97d0a8 d0a0: 814c7c8c 814c7ae8 85dfbd80 84878000 00000000 89d15800 df97d114 df97d0c8 d0c0: 814c7e04 814c7c6c df97d114 00000001 814c8e6c 802d0204 89d14800 89d15800 d0e0: 00000000 84878000 814c7c60 9e76d715 814c5fd8 85dfbd80 84878000 00000000 d100: 00000040 84878000 df97d134 df97d118 814c8f0c 814c7d38 85dfbd80 00000000 d120: 89d14800 00000040 df97d184 df97d138 815304a0 814c8ed8 81319ac8 858300f4 d140: 000000f8 85830000 000000ac 00000001 00000000 0a1414ac 00007f00 85dfbd80 d160: 89d14800 000000d4 00000000 00000001 00000024 832c7780 df97d254 df97d188 d180: 8153abe8 81530364 01001eac 0000002f 00000000 00000001 00000040 00000000 d1a0: 84878000 89440000 000000b8 00000000 acd3b089 00000000 00000000 00000000 d1c0: 89d14efc 00000020 00000040 894400b8 89d14edc 2f082820 df97d22c df97d1e8 d1e0: fa021381 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 d200: 00000000 00000000 acd3b089 00000000 0a1414ac 01001eac 00000000 00000000 d220: df97d25c 9e76d715 81318e50 00000000 85dfbd80 89d14800 89d14edc 00000008 d240: 00000000 00000004 df97d28c df97d258 8154b5c8 8153a3f4 00000000 00000000 d260: 00003f00 85dfbd80 89d14800 89d14edc 89d14800 83511780 00000000 8260ee7c d280: df97d2ac df97d290 8154bff4 8154b494 81c3e444 85dfbd80 00000000 89d14800 d2a0: df97d304 df97d2b0 8133b304 8154be64 df97d31b 89d14800 832c7680 81f86794 d2c0: df97d31c 827e21ad 8260c498 82155c00 000000a8 84ad8400 85dfbd80 85dfbd80 d2e0: df97d308 89d14800 84ad8400 824b1288 832c7680 0000002f df97d364 df97d308 d300: 8133c0f8 8133b250 00000000 00000000 00000000 00000000 00000000 fffffff4 d320: 81c3f0cc 85dfbd80 df97d40c 8358f5c0 df97d3d4 9e76d715 806b70c0 85c41600 d340: 85dfbd80 832c7680 89d14800 84878000 832c7680 0000002f df97d374 df97d368 d360: 813464d8 8133b60c df97d3a4 df97d378 814c6940 813464cc 01001eac 9e76d715 d380: 85dfbd80 84878000 00000000 000005ac 89d15800 832c7680 df97d3dc df97d3a8 d3a0: 814c7b78 814c67dc 8155b4d8 00000001 00000002 8358f5c0 00000000 85dfbd80 d3c0: 00000000 84878000 89d15800 832c7680 df97d3fc df97d3e0 814c7c8c 814c7ae8 d3e0: 85dfbd80 84878000 00000000 89d14800 df97d44c df97d400 814c7e04 814c7c6c d400: df97d44c 00000001 814c8e6c 802d0204 89d15800 89d14800 00000000 84878000 d420: 814c7c60 9e76d715 814c5fd8 85dfbd80 84878000 00000000 00000040 84878000 d440: df97d46c df97d450 814c8f0c 814c7d38 85dfbd80 00000000 89d15800 00000040 d460: df97d4bc df97d470 815304a0 814c8ed8 81319ac8 8b3340cc 000000d0 8b334000 d480: 00000094 00000001 00000000 0a1414ac 00003f00 85dfbd80 89d15800 000000b4 d4a0: 00000000 00000001 00000024 832c7680 df97d58c df97d4c0 8153abe8 81530364 d4c0: 01001eac 0000002f 00000000 00000001 00000040 00000000 84878000 89d76000 d4e0: 00000090 00000000 acd3b089 00000000 00000000 00000000 89d15efc 00000028 d500: 00000040 89d76090 89d15edc 2f082820 df97d564 df97d520 00000b5c 00000000 d520: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 d540: acd3b089 00000000 0a1414ac 01001eac 00000000 00000000 df97d594 9e76d715 d560: 81318e50 00000000 85dfbd80 89d15800 89d15edc 00000008 00000000 00000004 d580: df97d5c4 df97d590 8154b5c8 8153a3f4 00000000 00000000 00001f00 85dfbd80 d5a0: 89d15800 89d15edc 89d15800 83511780 00000000 8260ee7c df97d5e4 df97d5c8 d5c0: 8154bff4 8154b494 81c3e444 85dfbd80 00000000 89d15800 df97d63c df97d5e8 d5e0: 8133b304 8154be64 df97d653 89d15800 832c7780 81f86794 df97d654 827e21ad d600: 8260c498 82155c00 00000090 84ad9200 85dfbd80 85dfbd80 df97d640 89d15800 d620: 84ad9200 824b1288 832c7780 0000002f df97d69c df97d640 8133c0f8 8133b250 d640: 00000000 00000000 827c9240 00000000 00000006 fffffff4 00000000 00000000 d660: 827c9254 00000004 df97d70c 9e76d715 85dfbd80 85c41000 85dfbd80 832c7780 d680: 89d15800 84878000 832c7780 0000002f df97d6ac df97d6a0 813464d8 8133b60c d6a0: df97d6dc df97d6b0 814c6940 813464cc 01001eac 9e76d715 85dfbd80 84878000 d6c0: 00000000 000005c4 89d14800 832c7780 df97d714 df97d6e0 814c7b78 814c67dc d6e0: 8155b4d8 00000001 00000002 8358f5c0 00000000 85dfbd80 00000000 84878000 d700: 89d14800 832c7780 df97d734 df97d718 814c7c8c 814c7ae8 85dfbd80 84878000 d720: 00000000 89d15800 df97d784 df97d738 814c7e04 814c7c6c df97d784 00000001 d740: 814c8e6c 802d0204 89d14800 89d15800 00000000 84878000 814c7c60 9e76d715 d760: 814c5fd8 85dfbd80 84878000 00000000 00000040 84878000 df97d7a4 df97d788 d780: 814c8f0c 814c7d38 85dfbd80 00000000 89d14800 00000040 df97d7f4 df97d7a8 d7a0: 815304a0 814c8ed8 81319ac8 89d720a4 000000a8 89d72000 0000007c 00000001 d7c0: 00000000 0a1414ac 00001f00 85dfbd80 89d14800 00000094 00000000 00000001 d7e0: 00000024 832c7780 df97d8c4 df97d7f8 8153abe8 81530364 01001eac 0000002f d800: 00000000 00000001 00000040 00000000 84878000 8587f000 00000068 00000000 d820: acd3b089 00000000 00000000 00000000 89d14efc 00000030 00000040 8587f068 d840: 89d14edc 2f082820 df97d89c df97d858 fa021381 00000001 00000000 00000000 d860: 002f0000 00000000 00000000 00000000 00000000 00000000 acd3b089 00000000 d880: 0a1414ac 01001eac 00000000 00000000 df97d8cc 9e76d715 81318e50 00000000 d8a0: 85dfbd80 89d14800 89d14edc 00000008 00000000 00000004 df97d8fc df97d8c8 d8c0: 8154b5c8 8153a3f4 00000000 00000000 00000f00 85dfbd80 89d14800 89d14edc d8e0: 89d14800 83511780 00000000 8260ee7c df97d91c df97d900 8154bff4 8154b494 d900: 81c3e444 85dfbd80 00000000 89d14800 df97d974 df97d920 8133b304 8154be64 d920: df97d98b 89d14800 832c7680 81f86794 df97d98c 827e21ad 8260c498 82155c00 d940: 00000078 84ad8400 85dfbd80 85dfbd80 df97d978 89d14800 84ad8400 824b1288 d960: 832c7680 0000002f df97d9d4 df97d978 8133c0f8 8133b250 00000000 00000000 d980: 827c9240 00000000 00000005 fffffff4 00000000 00000000 827c9254 00000004 d9a0: df97da44 9e76d715 85dfbd80 85c41600 85dfbd80 832c7680 89d14800 84878000 d9c0: 832c7680 0000002f df97d9e4 df97d9d8 813464d8 8133b60c df97da14 df97d9e8 d9e0: 814c6940 813464cc 01001eac 9e76d715 85dfbd80 84878000 00000000 000005ac da00: 89d15800 832c7680 df97da4c df97da18 814c7b78 814c67dc 8155b4d8 00000001 da20: 00000002 8358f5c0 00000000 85dfbd80 00000000 84878000 89d15800 832c7680 da40: df97da6c df97da50 814c7c8c 814c7ae8 85dfbd80 84878000 00000000 89d14800 da60: df97dabc df97da70 814c7e04 814c7c6c df97dabc 00000001 814c8e6c 802d0204 da80: 89d15800 89d14800 00000000 84878000 814c7c60 9e76d715 814c5fd8 85dfbd80 daa0: 84878000 00000000 00000040 84878000 df97dadc df97dac0 814c8f0c 814c7d38 dac0: 85dfbd80 00000000 89d15800 00000040 df97db2c df97dae0 815304a0 814c8ed8 dae0: 81319ac8 8587a07c 00000080 8587a000 00000064 00000001 00000000 0a1414ac db00: 00000f00 85dfbd80 89d15800 00000074 00000000 00000001 00000024 832c7680 db20: df97dbfc df97db30 8153abe8 81530364 01001eac 0000002f 00000000 00000001 db40: 00000040 00000000 84878000 85e7b800 00000040 00000000 acd3b089 00000000 db60: 00000000 00000000 89d15efc 00000038 00000040 85e7b840 89d15edc 2f082820 db80: df97dbd4 df97db90 00000b5c 00000001 00000000 00000000 002f0000 00000000 dba0: 00000000 00000000 00000000 00000000 acd3b089 00000000 0a1414ac 01001eac dbc0: 00000000 00000000 df97dc04 9e76d715 81318e50 00000000 85dfbd80 89d15800 dbe0: 89d15edc 0000dd86 00000000 00000004 df97dc34 df97dc00 8154b5c8 8153a3f4 dc00: 00000000 00000000 00000700 85dfbd80 89d15800 89d15edc 89d15800 83511780 dc20: 00000000 8260ee7c df97dc54 df97dc38 8154bff4 8154b494 81c3e444 85dfbd80 dc40: 00000000 89d15800 df97dcac df97dc58 8133b304 8154be64 df97dcc3 89d15800 dc60: ff7b4a10 81f86794 df97dcc4 827e21ad 8260c498 82155c00 00000060 84ad9200 dc80: 85dfbd80 85dfbd80 df97dcb0 89d15800 84ad9200 824b1288 ff7b4a10 85beb400 dca0: df97dd0c df97dcb0 8133c0f8 8133b250 00000000 00000000 827cd618 00000000 dcc0: 00000076 fffffff4 00000000 00000000 827cd62c 00000010 00000000 9e76d715 dce0: 85dfbd80 89d15800 85dfbd80 85c41700 00000009 85e7b058 ff7b4a10 85beb400 dd00: df97dd1c df97dd10 813464d8 8133b60c df97dd7c df97dd20 815abee8 813464cc dd20: 85dfbd80 df97ddc4 00000013 84878000 df97dd94 00000000 00000000 00000000 dd40: 00000000 00000000 00000000 9e76d715 00000000 85dfbd80 844c5e00 84878000 dd60: 00000000 00000000 000005c4 00000030 df97ddbc df97dd80 815aff10 815abd38 dd80: 85cd60d0 00000030 df97ddbc df97dd98 814386dc 85dfbd80 84878000 844c5e00 dda0: 00000001 89d15800 89d15800 00000030 df97de04 df97ddc0 815b00c0 815afcf8 ddc0: 85dfbd80 df970a04 89d15800 89d15800 844c5e00 84878000 815afcec 9e76d715 dde0: 85dfbd80 00000001 84878000 85beb400 844c5e00 85e7b048 df97debc df97de08 de00: 815e3ac8 815b0054 85e7b058 fa021381 85d00a03 00000000 89d15800 844c5e00 de20: 84878000 815e1fc8 fa021381 00000000 00000000 00000000 003a0000 00000001 de40: 00000000 00000000 00000000 00000000 00000000 00000000 000002ff 00000000 de60: 00000000 16000000 000080fe 00000000 00000000 0a1414ac 00000000 0000008f de80: 00000000 00000000 00000000 9e76d715 df97deb4 00000000 85dfbd80 00000000 dea0: 85beb458 00000001 83511780 ff7e9605 df97defc df97dec0 815e588c 815e3884 dec0: 00000001 00000000 00000402 85beb530 80264218 85beb458 83407d80 dddd22c0 dee0: ff7e9600 00000000 83511780 ff7e9605 df97df44 df97df00 802639a4 815e56e0 df00: 80277e58 802a6108 df97df2c df97df18 8026461c 00000000 dddd22c0 83407d80 df20: dddd22c0 83407d98 dddd22e0 82604d40 00000008 dddd22c0 df97df84 df97df48 df40: 80264198 802637a4 df97df64 81f8f810 827e1633 83511780 df97df84 835bc080 df60: 83511780 8026412c 83407d80 835bc100 df835e9c 00000000 df97dfac df97df88 df80: 8026b1a4 80264138 835bc080 8026b0a4 00000000 00000000 00000000 00000000 dfa0: 00000000 df97dfb0 80200100 8026b0b0 00000000 00000000 00000000 00000000 dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 Backtrace: [<8047f93c>] (get_page_from_freelist) from [<804812b4>] (__alloc_pages+0xdc/0x120c mm/page_alloc.c:4768) r10:000c2820 r9:8131de38 r8:00000006 r7:83511780 r6:00000000 r5:df97c248 r4:00000000 [<804811d8>] (__alloc_pages) from [<804460dc>] (__alloc_pages_node include/linux/gfp.h:237 [inline]) [<804811d8>] (__alloc_pages) from [<804460dc>] (alloc_pages_node include/linux/gfp.h:260 [inline]) [<804811d8>] (__alloc_pages) from [<804460dc>] (__kmalloc_large_node+0x50/0xac mm/slab_common.c:1107) r10:00082820 r9:8131de38 r8:ffffffff r7:00082820 r6:00000000 r5:df97c248 r4:00000006 [<8044608c>] (__kmalloc_large_node) from [<8044626c>] (__do_kmalloc_node mm/slab_common.c:954 [inline]) [<8044608c>] (__kmalloc_large_node) from [<8044626c>] (__kmalloc_node_track_caller+0x134/0x26c mm/slab_common.c:986) r7:00082820 r6:00000000 r5:df97c248 r4:00040000 [<80446138>] (__kmalloc_node_track_caller) from [<81318e50>] (kmalloc_reserve+0x68/0xfc net/core/skbuff.c:585) r10:00082820 r9:00040000 r8:8131de38 r7:ffffffff r6:00000000 r5:df97c248 r4:00000820 [<81318de8>] (kmalloc_reserve) from [<8131de38>] (pskb_expand_head+0x84/0x370 net/core/skbuff.c:2054) r10:8260ee7c r9:00000820 r8:83511780 r7:0003ff00 r6:00000000 r5:89d15800 r4:85dfbd80 r3:00000000 [<8131ddb4>] (pskb_expand_head) from [<8154bfcc>] (__skb_cow include/linux/skbuff.h:3589 [inline]) [<8131ddb4>] (pskb_expand_head) from [<8154bfcc>] (skb_cow_head include/linux/skbuff.h:3623 [inline]) [<8131ddb4>] (pskb_expand_head) from [<8154bfcc>] (ipgre_xmit+0x174/0x22c net/ipv4/ip_gre.c:652) r9:00000000 r8:83511780 r7:89d15800 r6:00000000 r5:89d15800 r4:85dfbd80 [<8154be58>] (ipgre_xmit) from [<8133b304>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (xmit_one net/core/dev.c:3578 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:89d15800 r6:00000000 r5:85dfbd80 r4:81c3e444 [<8133b244>] (dev_hard_start_xmit) from [<8133c0f8>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7780 r8:824b1288 r7:84ad9200 r6:89d15800 r5:df97c2f0 r4:85dfbd80 [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7780 r8:84878000 r7:89d15800 r6:832c7780 r5:85dfbd80 r4:85c41000 [<813464c0>] (neigh_direct_output) from [<814c6940>] (neigh_output include/net/neighbour.h:544 [inline]) [<813464c0>] (neigh_direct_output) from [<814c6940>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7780 r8:89d14800 r7:000005c4 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7adc>] (__ip_finish_output) from [<814c7c8c>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7780 r8:89d14800 r7:84878000 r6:00000000 r5:85dfbd80 r4:00000000 [<814c7c60>] (ip_finish_output) from [<814c7e04>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7c60>] (ip_finish_output) from [<814c7e04>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:89d15800 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7d2c>] (ip_output) from [<814c8f0c>] (dst_output include/net/dst.h:458 [inline]) [<814c7d2c>] (ip_output) from [<814c8f0c>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84878000 r7:00000040 r6:00000000 r5:84878000 r4:85dfbd80 [<814c8ecc>] (ip_local_out) from [<815304a0>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:89d14800 r5:00000000 r4:85dfbd80 [<81530358>] (iptunnel_xmit) from [<8153abe8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7780 r9:00000024 r8:00000001 r7:00000000 r6:00000154 r5:89d14800 r4:85dfbd80 [<8153a3e8>] (ip_tunnel_xmit) from [<8154b5c8>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:89d14edc r6:89d14800 r5:85dfbd80 r4:00000000 [<8154b488>] (__gre_xmit) from [<8154bff4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83511780 r7:89d14800 r6:89d14edc r5:89d14800 r4:85dfbd80 [<8154be58>] (ipgre_xmit) from [<8133b304>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (xmit_one net/core/dev.c:3578 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:89d14800 r6:00000000 r5:85dfbd80 r4:81c3e444 [<8133b244>] (dev_hard_start_xmit) from [<8133c0f8>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7680 r8:824b1288 r7:84ad8400 r6:89d14800 r5:df97c628 r4:85dfbd80 [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7680 r8:84878000 r7:89d14800 r6:832c7680 r5:85dfbd80 r4:85c41600 [<813464c0>] (neigh_direct_output) from [<814c6940>] (neigh_output include/net/neighbour.h:544 [inline]) [<813464c0>] (neigh_direct_output) from [<814c6940>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7680 r8:89d15800 r7:000005ac r6:00000000 r5:84878000 r4:85dfbd80 [<814c7adc>] (__ip_finish_output) from [<814c7c8c>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7680 r8:89d15800 r7:84878000 r6:00000000 r5:85dfbd80 r4:00000000 [<814c7c60>] (ip_finish_output) from [<814c7e04>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7c60>] (ip_finish_output) from [<814c7e04>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:89d14800 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7d2c>] (ip_output) from [<814c8f0c>] (dst_output include/net/dst.h:458 [inline]) [<814c7d2c>] (ip_output) from [<814c8f0c>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84878000 r7:00000040 r6:00000000 r5:84878000 r4:85dfbd80 [<814c8ecc>] (ip_local_out) from [<815304a0>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:89d15800 r5:00000000 r4:85dfbd80 [<81530358>] (iptunnel_xmit) from [<8153abe8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7680 r9:00000024 r8:00000001 r7:00000000 r6:00000134 r5:89d15800 r4:85dfbd80 [<8153a3e8>] (ip_tunnel_xmit) from [<8154b5c8>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:89d15edc r6:89d15800 r5:85dfbd80 r4:00000000 [<8154b488>] (__gre_xmit) from [<8154bff4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83511780 r7:89d15800 r6:89d15edc r5:89d15800 r4:85dfbd80 [<8154be58>] (ipgre_xmit) from [<8133b304>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (xmit_one net/core/dev.c:3578 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:89d15800 r6:00000000 r5:85dfbd80 r4:81c3e444 [<8133b244>] (dev_hard_start_xmit) from [<8133c0f8>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7780 r8:824b1288 r7:84ad9200 r6:89d15800 r5:df97c960 r4:85dfbd80 [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7780 r8:84878000 r7:89d15800 r6:832c7780 r5:85dfbd80 r4:85c41000 [<813464c0>] (neigh_direct_output) from [<814c6940>] (neigh_output include/net/neighbour.h:544 [inline]) [<813464c0>] (neigh_direct_output) from [<814c6940>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7780 r8:89d14800 r7:000005c4 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7adc>] (__ip_finish_output) from [<814c7c8c>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7780 r8:89d14800 r7:84878000 r6:00000000 r5:85dfbd80 r4:00000000 [<814c7c60>] (ip_finish_output) from [<814c7e04>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7c60>] (ip_finish_output) from [<814c7e04>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:89d15800 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7d2c>] (ip_output) from [<814c8f0c>] (dst_output include/net/dst.h:458 [inline]) [<814c7d2c>] (ip_output) from [<814c8f0c>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84878000 r7:00000040 r6:00000000 r5:84878000 r4:85dfbd80 [<814c8ecc>] (ip_local_out) from [<815304a0>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:89d14800 r5:00000000 r4:85dfbd80 [<81530358>] (iptunnel_xmit) from [<8153abe8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7780 r9:00000024 r8:00000001 r7:00000000 r6:00000114 r5:89d14800 r4:85dfbd80 [<8153a3e8>] (ip_tunnel_xmit) from [<8154b5c8>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:89d14edc r6:89d14800 r5:85dfbd80 r4:00000000 [<8154b488>] (__gre_xmit) from [<8154bff4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83511780 r7:89d14800 r6:89d14edc r5:89d14800 r4:85dfbd80 [<8154be58>] (ipgre_xmit) from [<8133b304>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (xmit_one net/core/dev.c:3578 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:89d14800 r6:00000000 r5:85dfbd80 r4:81c3e444 [<8133b244>] (dev_hard_start_xmit) from [<8133c0f8>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7680 r8:824b1288 r7:84ad8400 r6:89d14800 r5:df97cc98 r4:85dfbd80 [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7680 r8:84878000 r7:89d14800 r6:832c7680 r5:85dfbd80 r4:85c41600 [<813464c0>] (neigh_direct_output) from [<814c6940>] (neigh_output include/net/neighbour.h:544 [inline]) [<813464c0>] (neigh_direct_output) from [<814c6940>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7680 r8:89d15800 r7:000005ac r6:00000000 r5:84878000 r4:85dfbd80 [<814c7adc>] (__ip_finish_output) from [<814c7c8c>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7680 r8:89d15800 r7:84878000 r6:00000000 r5:85dfbd80 r4:00000000 [<814c7c60>] (ip_finish_output) from [<814c7e04>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7c60>] (ip_finish_output) from [<814c7e04>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:89d14800 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7d2c>] (ip_output) from [<814c8f0c>] (dst_output include/net/dst.h:458 [inline]) [<814c7d2c>] (ip_output) from [<814c8f0c>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84878000 r7:00000040 r6:00000000 r5:84878000 r4:85dfbd80 [<814c8ecc>] (ip_local_out) from [<815304a0>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:89d15800 r5:00000000 r4:85dfbd80 [<81530358>] (iptunnel_xmit) from [<8153abe8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7680 r9:00000024 r8:00000001 r7:00000000 r6:000000f4 r5:89d15800 r4:85dfbd80 [<8153a3e8>] (ip_tunnel_xmit) from [<8154b5c8>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:89d15edc r6:89d15800 r5:85dfbd80 r4:00000000 [<8154b488>] (__gre_xmit) from [<8154bff4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83511780 r7:89d15800 r6:89d15edc r5:89d15800 r4:85dfbd80 [<8154be58>] (ipgre_xmit) from [<8133b304>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (xmit_one net/core/dev.c:3578 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:89d15800 r6:00000000 r5:85dfbd80 r4:81c3e444 [<8133b244>] (dev_hard_start_xmit) from [<8133c0f8>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7780 r8:824b1288 r7:84ad9200 r6:89d15800 r5:df97cfd0 r4:85dfbd80 [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7780 r8:84878000 r7:89d15800 r6:832c7780 r5:85dfbd80 r4:85c41000 [<813464c0>] (neigh_direct_output) from [<814c6940>] (neigh_output include/net/neighbour.h:544 [inline]) [<813464c0>] (neigh_direct_output) from [<814c6940>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7780 r8:89d14800 r7:000005c4 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7adc>] (__ip_finish_output) from [<814c7c8c>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7780 r8:89d14800 r7:84878000 r6:00000000 r5:85dfbd80 r4:00000000 [<814c7c60>] (ip_finish_output) from [<814c7e04>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7c60>] (ip_finish_output) from [<814c7e04>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:89d15800 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7d2c>] (ip_output) from [<814c8f0c>] (dst_output include/net/dst.h:458 [inline]) [<814c7d2c>] (ip_output) from [<814c8f0c>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84878000 r7:00000040 r6:00000000 r5:84878000 r4:85dfbd80 [<814c8ecc>] (ip_local_out) from [<815304a0>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:89d14800 r5:00000000 r4:85dfbd80 [<81530358>] (iptunnel_xmit) from [<8153abe8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7780 r9:00000024 r8:00000001 r7:00000000 r6:000000d4 r5:89d14800 r4:85dfbd80 [<8153a3e8>] (ip_tunnel_xmit) from [<8154b5c8>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:89d14edc r6:89d14800 r5:85dfbd80 r4:00000000 [<8154b488>] (__gre_xmit) from [<8154bff4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83511780 r7:89d14800 r6:89d14edc r5:89d14800 r4:85dfbd80 [<8154be58>] (ipgre_xmit) from [<8133b304>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (xmit_one net/core/dev.c:3578 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:89d14800 r6:00000000 r5:85dfbd80 r4:81c3e444 [<8133b244>] (dev_hard_start_xmit) from [<8133c0f8>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7680 r8:824b1288 r7:84ad8400 r6:89d14800 r5:df97d308 r4:85dfbd80 [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7680 r8:84878000 r7:89d14800 r6:832c7680 r5:85dfbd80 r4:85c41600 [<813464c0>] (neigh_direct_output) from [<814c6940>] (neigh_output include/net/neighbour.h:544 [inline]) [<813464c0>] (neigh_direct_output) from [<814c6940>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7680 r8:89d15800 r7:000005ac r6:00000000 r5:84878000 r4:85dfbd80 [<814c7adc>] (__ip_finish_output) from [<814c7c8c>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7680 r8:89d15800 r7:84878000 r6:00000000 r5:85dfbd80 r4:00000000 [<814c7c60>] (ip_finish_output) from [<814c7e04>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7c60>] (ip_finish_output) from [<814c7e04>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:89d14800 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7d2c>] (ip_output) from [<814c8f0c>] (dst_output include/net/dst.h:458 [inline]) [<814c7d2c>] (ip_output) from [<814c8f0c>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84878000 r7:00000040 r6:00000000 r5:84878000 r4:85dfbd80 [<814c8ecc>] (ip_local_out) from [<815304a0>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:89d15800 r5:00000000 r4:85dfbd80 [<81530358>] (iptunnel_xmit) from [<8153abe8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7680 r9:00000024 r8:00000001 r7:00000000 r6:000000b4 r5:89d15800 r4:85dfbd80 [<8153a3e8>] (ip_tunnel_xmit) from [<8154b5c8>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:89d15edc r6:89d15800 r5:85dfbd80 r4:00000000 [<8154b488>] (__gre_xmit) from [<8154bff4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83511780 r7:89d15800 r6:89d15edc r5:89d15800 r4:85dfbd80 [<8154be58>] (ipgre_xmit) from [<8133b304>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (xmit_one net/core/dev.c:3578 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:89d15800 r6:00000000 r5:85dfbd80 r4:81c3e444 [<8133b244>] (dev_hard_start_xmit) from [<8133c0f8>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7780 r8:824b1288 r7:84ad9200 r6:89d15800 r5:df97d640 r4:85dfbd80 [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7780 r8:84878000 r7:89d15800 r6:832c7780 r5:85dfbd80 r4:85c41000 [<813464c0>] (neigh_direct_output) from [<814c6940>] (neigh_output include/net/neighbour.h:544 [inline]) [<813464c0>] (neigh_direct_output) from [<814c6940>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7780 r8:89d14800 r7:000005c4 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7adc>] (__ip_finish_output) from [<814c7c8c>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7780 r8:89d14800 r7:84878000 r6:00000000 r5:85dfbd80 r4:00000000 [<814c7c60>] (ip_finish_output) from [<814c7e04>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7c60>] (ip_finish_output) from [<814c7e04>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:89d15800 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7d2c>] (ip_output) from [<814c8f0c>] (dst_output include/net/dst.h:458 [inline]) [<814c7d2c>] (ip_output) from [<814c8f0c>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84878000 r7:00000040 r6:00000000 r5:84878000 r4:85dfbd80 [<814c8ecc>] (ip_local_out) from [<815304a0>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:89d14800 r5:00000000 r4:85dfbd80 [<81530358>] (iptunnel_xmit) from [<8153abe8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7780 r9:00000024 r8:00000001 r7:00000000 r6:00000094 r5:89d14800 r4:85dfbd80 [<8153a3e8>] (ip_tunnel_xmit) from [<8154b5c8>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:89d14edc r6:89d14800 r5:85dfbd80 r4:00000000 [<8154b488>] (__gre_xmit) from [<8154bff4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83511780 r7:89d14800 r6:89d14edc r5:89d14800 r4:85dfbd80 [<8154be58>] (ipgre_xmit) from [<8133b304>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (xmit_one net/core/dev.c:3578 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:89d14800 r6:00000000 r5:85dfbd80 r4:81c3e444 [<8133b244>] (dev_hard_start_xmit) from [<8133c0f8>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7680 r8:824b1288 r7:84ad8400 r6:89d14800 r5:df97d978 r4:85dfbd80 [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7680 r8:84878000 r7:89d14800 r6:832c7680 r5:85dfbd80 r4:85c41600 [<813464c0>] (neigh_direct_output) from [<814c6940>] (neigh_output include/net/neighbour.h:544 [inline]) [<813464c0>] (neigh_direct_output) from [<814c6940>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c67d0>] (ip_finish_output2) from [<814c7b78>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7680 r8:89d15800 r7:000005ac r6:00000000 r5:84878000 r4:85dfbd80 [<814c7adc>] (__ip_finish_output) from [<814c7c8c>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7680 r8:89d15800 r7:84878000 r6:00000000 r5:85dfbd80 r4:00000000 [<814c7c60>] (ip_finish_output) from [<814c7e04>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7c60>] (ip_finish_output) from [<814c7e04>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:89d14800 r6:00000000 r5:84878000 r4:85dfbd80 [<814c7d2c>] (ip_output) from [<814c8f0c>] (dst_output include/net/dst.h:458 [inline]) [<814c7d2c>] (ip_output) from [<814c8f0c>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84878000 r7:00000040 r6:00000000 r5:84878000 r4:85dfbd80 [<814c8ecc>] (ip_local_out) from [<815304a0>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:89d15800 r5:00000000 r4:85dfbd80 [<81530358>] (iptunnel_xmit) from [<8153abe8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7680 r9:00000024 r8:00000001 r7:00000000 r6:00000074 r5:89d15800 r4:85dfbd80 [<8153a3e8>] (ip_tunnel_xmit) from [<8154b5c8>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:0000dd86 r7:89d15edc r6:89d15800 r5:85dfbd80 r4:00000000 [<8154b488>] (__gre_xmit) from [<8154bff4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83511780 r7:89d15800 r6:89d15edc r5:89d15800 r4:85dfbd80 [<8154be58>] (ipgre_xmit) from [<8133b304>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (xmit_one net/core/dev.c:3578 [inline]) [<8154be58>] (ipgre_xmit) from [<8133b304>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:89d15800 r6:00000000 r5:85dfbd80 r4:81c3e444 [<8133b244>] (dev_hard_start_xmit) from [<8133c0f8>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:85beb400 r9:ff7b4a10 r8:824b1288 r7:84ad9200 r6:89d15800 r5:df97dcb0 r4:85dfbd80 [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b600>] (__dev_queue_xmit) from [<813464d8>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:85beb400 r9:ff7b4a10 r8:85e7b058 r7:00000009 r6:85c41700 r5:85dfbd80 r4:89d15800 [<813464c0>] (neigh_direct_output) from [<815abee8>] (neigh_output include/net/neighbour.h:544 [inline]) [<813464c0>] (neigh_direct_output) from [<815abee8>] (ip6_finish_output2+0x1bc/0x830 net/ipv6/ip6_output.c:134) [<815abd2c>] (ip6_finish_output2) from [<815aff10>] (__ip6_finish_output net/ipv6/ip6_output.c:195 [inline]) [<815abd2c>] (ip6_finish_output2) from [<815aff10>] (ip6_finish_output+0x224/0x35c net/ipv6/ip6_output.c:206) r10:00000030 r9:000005c4 r8:00000000 r7:00000000 r6:84878000 r5:844c5e00 r4:85dfbd80 [<815afcec>] (ip6_finish_output) from [<815b00c0>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<815afcec>] (ip6_finish_output) from [<815b00c0>] (ip6_output+0x78/0x1e4 net/ipv6/ip6_output.c:227) r10:00000030 r9:89d15800 r8:89d15800 r7:00000001 r6:844c5e00 r5:84878000 r4:85dfbd80 [<815b0048>] (ip6_output) from [<815e3ac8>] (dst_output include/net/dst.h:458 [inline]) [<815b0048>] (ip6_output) from [<815e3ac8>] (NF_HOOK include/linux/netfilter.h:303 [inline]) [<815b0048>] (ip6_output) from [<815e3ac8>] (NF_HOOK include/linux/netfilter.h:297 [inline]) [<815b0048>] (ip6_output) from [<815e3ac8>] (mld_sendpack+0x250/0x514 net/ipv6/mcast.c:1820) r9:85e7b048 r8:844c5e00 r7:85beb400 r6:84878000 r5:00000001 r4:85dfbd80 [<815e3878>] (mld_sendpack) from [<815e588c>] (mld_send_cr net/ipv6/mcast.c:2121 [inline]) [<815e3878>] (mld_sendpack) from [<815e588c>] (mld_ifc_work+0x1b8/0x460 net/ipv6/mcast.c:2653) r10:ff7e9605 r9:83511780 r8:00000001 r7:85beb458 r6:00000000 r5:85dfbd80 r4:00000000 [<815e56d4>] (mld_ifc_work) from [<802639a4>] (process_one_work+0x20c/0x598 kernel/workqueue.c:2405) r10:ff7e9605 r9:83511780 r8:00000000 r7:ff7e9600 r6:dddd22c0 r5:83407d80 r4:85beb458 [<80263798>] (process_one_work) from [<80264198>] (worker_thread+0x6c/0x4e0 kernel/workqueue.c:2552) r10:dddd22c0 r9:00000008 r8:82604d40 r7:dddd22e0 r6:83407d98 r5:dddd22c0 r4:83407d80 [<8026412c>] (worker_thread) from [<8026b1a4>] (kthread+0x100/0x130 kernel/kthread.c:379) r10:00000000 r9:df835e9c r8:835bc100 r7:83407d80 r6:8026412c r5:83511780 r4:835bc080 [<8026b0a4>] (kthread) from [<80200100>] (ret_from_fork+0x14/0x34 arch/arm/kernel/entry-common.S:133) Exception stack(0xdf97dfb0 to 0xdf97dff8) dfa0: 00000000 00000000 00000000 00000000 dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026b0a4 r4:835bc080 Code: ebf70abf eaffffd9 827dc180 e1a0c00d (e92ddbf0) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: ebf70abf bl 0xffdc2b04 4: eaffffd9 b 0xffffff70 8: 827dc180 rsbshi ip, sp, #128, 2 c: e1a0c00d mov ip, sp * 10: e92ddbf0 push {r4, r5, r6, r7, r8, r9, fp, ip, lr, pc} <-- trapping instruction