Insufficient stack space to handle exception! Task stack: [0xdfd70000..0xdfd72000] IRQ stack: [0xdf804000..0xdf806000] Overflow stack: [0x831dd000..0x831de000] Internal error: kernel stack overflow: 0 [#1] PREEMPT SMP ARM Modules linked in: CPU: 1 PID: 7017 Comm: syz-executor.0 Not tainted 6.4.0-rc3-syzkaller #0 Hardware name: ARM-Versatile Express PC is at prepare_alloc_pages.constprop.0+0x4/0x1a0 mm/page_alloc.c:4517 LR is at __alloc_pages+0xb0/0x120c mm/page_alloc.c:4757 pc : [<8047f674>] lr : [<804812c8>] psr: 40000013 sp : dfd70028 ip : dfd70028 fp : dfd70114 r10: 000c2820 r9 : 8131dbec r8 : 00000004 r7 : 84659780 r6 : 00000000 r5 : dfd701b8 r4 : 00000000 r3 : dfd700a8 r2 : 00000000 r1 : 00000004 r0 : 000c2820 Flags: nZcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none Control: 30c5387d Table: 85e44d00 DAC: 00000000 Register r0 information: non-paged memory Register r1 information: non-paged memory Register r2 information: NULL pointer Register r3 information: 2-page vmalloc region starting at 0xdfd70000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2918 Register r4 information: NULL pointer Register r5 information: 2-page vmalloc region starting at 0xdfd70000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2918 Register r6 information: NULL pointer Register r7 information: slab task_struct start 84659780 pointer offset 0 size 3008 Register r8 information: non-paged memory Register r9 information: non-slab/vmalloc memory Register r10 information: non-paged memory Register r11 information: 2-page vmalloc region starting at 0xdfd70000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2918 Register r12 information: 2-page vmalloc region starting at 0xdfd70000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2918 Process syz-executor.0 (pid: 7017, stack limit = 0xdfd70000) Stack: (0xdfd70028 to 0xdfd72000) 0020: dfd700a0 dfd7009c dfd700ac dfd70148 848cac00 00000000 0040: dfd700ac 8153d434 dfd70074 dfd70058 8153d4bc 802d85a8 830a9f00 dfd70148 0060: 848cac48 848cac00 dfd700a4 dfd70078 813815cc 802d85a8 8260c9b0 00000000 0080: dfd700f0 84f38000 dfd70148 00000000 dfd700f0 8497dd00 dfd700e4 00000001 00a0: 000c2820 813814c4 00000000 00000000 00000000 00000000 00000000 00000000 00c0: 00000001 9c850a04 000005ac dfd70148 84f38000 00000001 dfd70134 dfd700e8 00e0: 814bcc08 9c850a04 8032b800 00000004 dfd701b8 00000000 00082820 ffffffff 0100: 8131dbec 00082820 dfd7013c dfd70118 8044611c 80481224 8497dd80 000005ac 0120: 00010000 dfd701b8 00000000 00082820 dfd70184 dfd70140 804462ac 804460d8 0140: 0000002f 00000000 000006ac 00000001 00000000 00000000 002f0000 00000820 0160: dfd701b8 00000000 ffffffff 8131dbec 00010000 00082820 dfd701b4 dfd70188 0180: 81318c04 80446184 00000000 866d2840 84e62800 00000040 00007f00 00000040 01a0: 00000820 8497dd00 dfd701e4 dfd701b8 8131dbec 81318ba8 00010000 9c850a04 01c0: 866d2840 84e62800 00000154 00000000 00000040 00000024 dfd702b4 dfd701e8 01e0: 8153a438 8131db74 86670120 00000000 00000000 00000000 00000000 00000000 0200: 84f38000 86670000 00000120 00000000 9c969981 00000000 00000000 00000000 0220: 84e62efc 00000038 00000040 86670120 84e62edc 2f000000 00000000 00000000 0240: dc441c8a 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 0260: 00000000 00000000 9c969981 00000000 0a1414ac 01001eac 00000000 00000000 0280: dfd702c4 9c850a04 806b0c70 00000000 866d2840 84e62800 84e62edc 00000008 02a0: 00000000 00000004 dfd702ec dfd702b8 8154b138 81539f64 00000000 00000000 02c0: dfd7030c 866d2840 84e62800 84e62edc 84e62800 84659780 00000000 8260ee80 02e0: dfd7030c dfd702f0 8154bb64 8154b004 81c3e2bc 866d2840 00000000 84e62800 0300: dfd70364 dfd70310 8133b058 8154b9d4 dfd7037b 84e62800 8497dd80 81f86538 0320: dfd7037c 827e21ad 8260c498 821559cc 000000c1 84a6be00 866d2840 866d2840 0340: dfd70368 84e62800 84a6be00 824b1288 8497dd80 0000002f dfd703c4 dfd70368 0360: 8133be4c 8133afa4 00000000 00000000 00000000 00000000 00000000 fffffff4 0380: 81c3ef44 866d2840 dfd7046c 835c5140 dfd70434 9c850a04 806b70c8 85c4ba00 03a0: 866d2840 8497dd80 84e62800 84f38000 8497dd80 0000002f dfd703d4 dfd703c8 03c0: 8134622c 8133b360 dfd70404 dfd703d8 814c6538 81346220 01001eac 9c850a04 03e0: 866d2840 84f38000 00000000 000005ac 84e65800 8497dd80 dfd7043c dfd70408 0400: 814c7770 814c63d4 8155b048 00000001 00000002 835c5140 00000000 866d2840 0420: 00000000 84f38000 84e65800 8497dd80 dfd7045c dfd70440 814c7884 814c76e0 0440: 866d2840 84f38000 00000000 84e62800 dfd704ac dfd70460 814c79fc 814c7864 0460: dfd704ac 00000001 814c8a64 802d0204 84e65800 84e62800 00000000 84f38000 0480: 814c7858 9c850a04 814c5bd0 866d2840 84f38000 00000000 00000040 84f38000 04a0: dfd704cc dfd704b0 814c8b04 814c7930 866d2840 00000000 84e65800 00000040 04c0: dfd7051c dfd704d0 81530010 814c8ad0 84e65800 86670134 00000138 86670000 04e0: 000000ad 00000040 00000000 0a1414ac 00000000 866d2840 84e65800 00000134 0500: 00000000 00000040 00000024 8497dd80 dfd705ec dfd70520 8153a758 8152fed4 0520: 01001eac 0000002f 00000000 00000040 00000040 00000000 84f38000 86670000 0540: 00000138 00000000 9c969981 00000000 00000000 00000000 84e65efc 00000000 0560: 00000040 86670138 84e65edc 2f8504f8 00000008 ddedf7c4 000006ac 00000000 0580: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 05a0: 9c969981 00000000 0a1414ac 01001eac 00000000 00000000 dfd705fc 9c850a04 05c0: 806b0c70 00000000 866d2840 84e65800 84e65edc 00000008 00000000 00000004 05e0: dfd70624 dfd705f0 8154b138 81539f64 00000000 00000000 dfd70644 866d2840 0600: 84e65800 84e65edc 84e65800 84659780 00000000 8260ee80 dfd70644 dfd70628 0620: 8154bb64 8154b004 81c3e2bc 866d2840 00000000 84e65800 dfd7069c dfd70648 0640: 8133b058 8154b9d4 dfd706b3 84e65800 8497dd00 81f86538 dfd706b4 827e21ad 0660: 8260c498 821559cc 000000a9 84a6c200 866d2840 866d2840 dfd706a0 84e65800 0680: 84a6c200 824b1288 8497dd00 0000002f dfd706fc dfd706a0 8133be4c 8133afa4 06a0: 00000000 00000000 00000000 00000000 00000000 fffffff4 81c3ef44 866d2840 06c0: dfd707a4 835c5140 dfd7076c 9c850a04 806b70c8 85c4b300 866d2840 8497dd00 06e0: 84e65800 84f38000 8497dd00 0000002f dfd7070c dfd70700 8134622c 8133b360 0700: dfd7073c dfd70710 814c6538 81346220 01001eac 9c850a04 866d2840 84f38000 0720: 00000000 000005c4 84e62800 8497dd00 dfd70774 dfd70740 814c7770 814c63d4 0740: 8155b048 00000001 00000002 835c5140 00000000 866d2840 00000000 84f38000 0760: 84e62800 8497dd00 dfd70794 dfd70778 814c7884 814c76e0 866d2840 84f38000 0780: 00000000 84e65800 dfd707e4 dfd70798 814c79fc 814c7864 dfd707e4 00000001 07a0: 814c8a64 802d0204 84e62800 84e65800 00000000 84f38000 814c7858 9c850a04 07c0: 814c5bd0 866d2840 84f38000 00000000 00000040 84f38000 dfd70804 dfd707e8 07e0: 814c8b04 814c7930 866d2840 00000000 84e62800 00000040 dfd70854 dfd70808 0800: 81530010 814c8ad0 8131987c 8667014c 00000150 86670000 00000095 00000040 0820: 00000000 0a1414ac 00007f00 866d2840 84e62800 00000114 00000000 00000040 0840: 00000024 8497dd00 dfd70924 dfd70858 8153a758 8152fed4 01001eac 0000002f 0860: 00000000 00000040 00000040 00000000 84f38000 85e88000 00000110 00000000 0880: 9c969981 00000000 00000000 00000000 84e62efc 00000008 00000040 85e88110 08a0: 84e62edc 2f8504f8 00000004 ddecdb24 dc441c8a 00000000 00000000 00000000 08c0: 002f0000 00000000 00000000 00000000 00000000 00000000 9c969981 00000000 08e0: 0a1414ac 01001eac 00000000 00000000 dfd70934 9c850a04 806b0c70 00000000 0900: 866d2840 84e62800 84e62edc 00000008 00000000 00000004 dfd7095c dfd70928 0920: 8154b138 81539f64 00000000 00000000 dfd7097c 866d2840 84e62800 84e62edc 0940: 84e62800 84659780 00000000 8260ee80 dfd7097c dfd70960 8154bb64 8154b004 0960: 81c3e2bc 866d2840 00000000 84e62800 dfd709d4 dfd70980 8133b058 8154b9d4 0980: dfd709eb 84e62800 8497dd80 81f86538 dfd709ec 827e21ad 8260c498 821559cc 09a0: 00000091 84a6be00 866d2840 866d2840 dfd709d8 84e62800 84a6be00 824b1288 09c0: 8497dd80 0000002f dfd70a34 dfd709d8 8133be4c 8133afa4 00000000 00000000 09e0: 00000000 00000000 00000000 fffffff4 81c3ef44 866d2840 dfd70adc 835c5140 0a00: dfd70aa4 9c850a04 806b70c8 85c4ba00 866d2840 8497dd80 84e62800 84f38000 0a20: 8497dd80 0000002f dfd70a44 dfd70a38 8134622c 8133b360 dfd70a74 dfd70a48 0a40: 814c6538 81346220 01001eac 9c850a04 866d2840 84f38000 00000000 000005ac 0a60: 84e65800 8497dd80 dfd70aac dfd70a78 814c7770 814c63d4 8155b048 00000001 0a80: 00000002 835c5140 00000000 866d2840 00000000 84f38000 84e65800 8497dd80 0aa0: dfd70acc dfd70ab0 814c7884 814c76e0 866d2840 84f38000 00000000 84e62800 0ac0: dfd70b1c dfd70ad0 814c79fc 814c7864 dfd70b1c 00000001 814c8a64 802d0204 0ae0: 84e65800 84e62800 00000000 84f38000 814c7858 9c850a04 814c5bd0 866d2840 0b00: 84f38000 00000000 00000040 84f38000 dfd70b3c dfd70b20 814c8b04 814c7930 0b20: 866d2840 00000000 84e65800 00000040 dfd70b8c dfd70b40 81530010 814c8ad0 0b40: 8131987c 85e88124 00000128 85e88000 0000007d 00000040 00000000 0a1414ac 0b60: 00003f00 866d2840 84e65800 000000f4 00000000 00000040 00000024 8497dd80 0b80: dfd70c5c dfd70b90 8153a758 8152fed4 01001eac 0000002f 00000000 00000040 0ba0: 00000040 00000000 84f38000 85cf2000 000000e8 00000000 9c969981 00000000 0bc0: 00000000 00000000 84e65efc 00000010 00000040 85cf20e8 84e65edc 2f000000 0be0: 00000000 00000000 000006ac 00000000 00000000 00000000 002f0000 00000000 0c00: 00000000 00000000 00000000 00000000 9c969981 00000000 0a1414ac 01001eac 0c20: 00000000 00000000 dfd70c6c 9c850a04 806b0c70 00000000 866d2840 84e65800 0c40: 84e65edc 00000008 00000000 00000004 dfd70c94 dfd70c60 8154b138 81539f64 0c60: 00000000 00000000 dfd70cb4 866d2840 84e65800 84e65edc 84e65800 84659780 0c80: 00000000 8260ee80 dfd70cb4 dfd70c98 8154bb64 8154b004 81c3e2bc 866d2840 0ca0: 00000000 84e65800 dfd70d0c dfd70cb8 8133b058 8154b9d4 dfd70d23 84e65800 0cc0: 8497dd00 81f86538 dfd70d24 827e21ad 8260c498 821559cc 00000079 84a6c200 0ce0: 866d2840 866d2840 dfd70d10 84e65800 84a6c200 824b1288 8497dd00 0000002f 0d00: dfd70d6c dfd70d10 8133be4c 8133afa4 00000000 00000000 00000000 00000000 0d20: 00000000 fffffff4 81c3ef44 866d2840 dfd70e14 835c5140 dfd70ddc 9c850a04 0d40: 806b70c8 85c4b300 866d2840 8497dd00 84e65800 84f38000 8497dd00 0000002f 0d60: dfd70d7c dfd70d70 8134622c 8133b360 dfd70dac dfd70d80 814c6538 81346220 0d80: 01001eac 9c850a04 866d2840 84f38000 00000000 000005c4 84e62800 8497dd00 0da0: dfd70de4 dfd70db0 814c7770 814c63d4 8155b048 00000001 00000002 835c5140 0dc0: 00000000 866d2840 00000000 84f38000 84e62800 8497dd00 dfd70e04 dfd70de8 0de0: 814c7884 814c76e0 866d2840 84f38000 00000000 84e65800 dfd70e54 dfd70e08 0e00: 814c79fc 814c7864 dfd70e54 00000001 814c8a64 802d0204 84e62800 84e65800 0e20: 00000000 84f38000 814c7858 9c850a04 814c5bd0 866d2840 84f38000 00000000 0e40: 00000040 84f38000 dfd70e74 dfd70e58 814c8b04 814c7930 866d2840 00000000 0e60: 84e62800 00000040 dfd70ec4 dfd70e78 81530010 814c8ad0 8131987c 85cf20fc 0e80: 00000100 85cf2000 00000065 00000040 00000000 0a1414ac 00001f00 866d2840 0ea0: 84e62800 000000d4 00000000 00000040 00000024 8497dd00 dfd70f94 dfd70ec8 0ec0: 8153a758 8152fed4 01001eac 0000002f 00000000 00000040 00000040 00000000 0ee0: 84f38000 8406c000 000000c0 00000000 9c969981 00000000 00000000 00000000 0f00: 84e62efc 00000018 00000040 8406c0c0 84e62edc 2f000000 00000000 00000000 0f20: dc441c8a 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 0f40: 00000000 00000000 9c969981 00000000 0a1414ac 01001eac 00000000 00000000 0f60: dfd70fa4 9c850a04 806b0c70 00000000 866d2840 84e62800 84e62edc 00000008 0f80: 00000000 00000004 dfd70fcc dfd70f98 8154b138 81539f64 00000000 00000000 0fa0: dfd70fec 866d2840 84e62800 84e62edc 84e62800 84659780 00000000 8260ee80 0fc0: dfd70fec dfd70fd0 8154bb64 8154b004 81c3e2bc 866d2840 00000000 84e62800 0fe0: dfd71044 dfd70ff0 8133b058 8154b9d4 dfd7105b 84e62800 8497dd80 81f86538 1000: dfd7105c 827e21ad 8260c498 821559cc 00000061 84a6be00 866d2840 866d2840 1020: dfd71048 84e62800 84a6be00 824b1288 8497dd80 0000002f dfd710a4 dfd71048 1040: 8133be4c 8133afa4 00000000 00000000 00000000 00000000 00000000 fffffff4 1060: 81c3ef44 866d2840 dfd7114c 835c5140 dfd71114 9c850a04 806b70c8 85c4ba00 1080: 866d2840 8497dd80 84e62800 84f38000 8497dd80 0000002f dfd710b4 dfd710a8 10a0: 8134622c 8133b360 dfd710e4 dfd710b8 814c6538 81346220 01001eac 9c850a04 10c0: 866d2840 84f38000 00000000 000005ac 84e65800 8497dd80 dfd7111c dfd710e8 10e0: 814c7770 814c63d4 8155b048 00000001 00000002 835c5140 00000000 866d2840 1100: 00000000 84f38000 84e65800 8497dd80 dfd7113c dfd71120 814c7884 814c76e0 1120: 866d2840 84f38000 00000000 84e62800 dfd7118c dfd71140 814c79fc 814c7864 1140: dfd7118c 00000001 814c8a64 802d0204 84e65800 84e62800 00000000 84f38000 1160: 814c7858 9c850a04 814c5bd0 866d2840 84f38000 00000000 00000040 84f38000 1180: dfd711ac dfd71190 814c8b04 814c7930 866d2840 00000000 84e65800 00000040 11a0: dfd711fc dfd711b0 81530010 814c8ad0 8131987c 8406c0d4 000000d8 8406c000 11c0: 0000004d 00000040 00000000 0a1414ac 00000f00 866d2840 84e65800 000000b4 11e0: 00000000 00000040 00000024 8497dd80 dfd712cc dfd71200 8153a758 8152fed4 1200: 01001eac 0000002f 00000000 00000040 00000040 00000000 84f38000 8361e000 1220: 00000098 00000000 9c969981 00000000 00000000 00000000 84e65efc 00000020 1240: 00000040 8361e098 84e65edc 2f000000 00000000 00000000 000006ac 00000000 1260: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 1280: 9c969981 00000000 0a1414ac 01001eac 00000000 00000000 dfd712dc 9c850a04 12a0: 806b0c70 00000000 866d2840 84e65800 84e65edc 00000008 00000000 00000004 12c0: dfd71304 dfd712d0 8154b138 81539f64 00000000 00000000 dfd71324 866d2840 12e0: 84e65800 84e65edc 84e65800 84659780 00000000 8260ee80 dfd71324 dfd71308 1300: 8154bb64 8154b004 81c3e2bc 866d2840 00000000 84e65800 dfd7137c dfd71328 1320: 8133b058 8154b9d4 dfd71393 84e65800 8497dd00 81f86538 dfd71394 827e21ad 1340: 8260c498 821559cc 00000049 84a6c200 866d2840 866d2840 dfd71380 84e65800 1360: 84a6c200 824b1288 8497dd00 0000002f dfd713dc dfd71380 8133be4c 8133afa4 1380: 00000000 00000000 00000000 00000000 00000000 fffffff4 81c3ef44 866d2840 13a0: dfd71484 835c5140 dfd7144c 9c850a04 806b70c8 85c4b300 866d2840 8497dd00 13c0: 84e65800 84f38000 8497dd00 0000002f dfd713ec dfd713e0 8134622c 8133b360 13e0: dfd7141c dfd713f0 814c6538 81346220 01001eac 9c850a04 866d2840 84f38000 1400: 00000000 000005c4 84e62800 8497dd00 dfd71454 dfd71420 814c7770 814c63d4 1420: 8155b048 00000001 00000002 835c5140 00000000 866d2840 00000000 84f38000 1440: 84e62800 8497dd00 dfd71474 dfd71458 814c7884 814c76e0 866d2840 84f38000 1460: 00000000 84e65800 dfd714c4 dfd71478 814c79fc 814c7864 dfd714c4 00000001 1480: 814c8a64 802d0204 84e62800 84e65800 00000000 84f38000 814c7858 9c850a04 14a0: 814c5bd0 866d2840 84f38000 00000000 00000040 84f38000 dfd714e4 dfd714c8 14c0: 814c8b04 814c7930 866d2840 00000000 84e62800 00000040 dfd71534 dfd714e8 14e0: 81530010 814c8ad0 8131987c 8361e0ac 000000b0 8361e000 00000035 00000040 1500: 00000000 0a1414ac 00000700 866d2840 84e62800 00000094 00000000 00000040 1520: 00000024 8497dd00 dfd71604 dfd71538 8153a758 8152fed4 01001eac 0000002f 1540: 00000000 00000040 00000040 00000000 84f38000 85c84400 00000070 00000000 1560: 9c969981 00000000 00000000 00000000 84e62efc 00000028 00000040 85c84470 1580: 84e62edc 2f000920 8260c9b8 00000014 dc441c8a 00000000 00000000 00000000 15a0: 002f0000 00000000 00000000 00000000 00000000 00000000 9c969981 00000000 15c0: 0a1414ac 01001eac 00000000 00000000 dfd71664 9c850a04 84f38000 00000000 15e0: 866d2840 84e62800 84e62edc 00000008 00000000 00000004 dfd7163c dfd71608 1600: 8154b138 81539f64 00000000 00000000 dfd7165c 866d2840 84e62800 84e62edc 1620: 84e62800 84659780 00000000 8260ee80 dfd7165c dfd71640 8154bb64 8154b004 1640: 81c3e2bc 866d2840 00000000 84e62800 dfd716b4 dfd71660 8133b058 8154b9d4 1660: dfd716cb 84e62800 8497dd80 81f86538 dfd716cc 827e21ad 8260c498 821559cc 1680: 00000031 84a6be00 866d2840 866d2840 dfd716b8 84e62800 84a6be00 824b1288 16a0: 8497dd80 0000002f dfd71714 dfd716b8 8133be4c 8133afa4 00000000 00000000 16c0: 827c9240 00000000 0000000a fffffff4 827c90fc 00000000 827c9254 00000004 16e0: dfd71784 9c850a04 866d2840 85c4ba00 866d2840 8497dd80 84e62800 84f38000 1700: 8497dd80 0000002f dfd71724 dfd71718 8134622c 8133b360 dfd71754 dfd71728 1720: 814c6538 81346220 01001eac 9c850a04 866d2840 84f38000 00000000 000005ac 1740: 84e65800 8497dd80 dfd7178c dfd71758 814c7770 814c63d4 8155b048 00000001 1760: 00000002 835c5140 00000000 866d2840 00000000 84f38000 84e65800 8497dd80 1780: dfd717ac dfd71790 814c7884 814c76e0 866d2840 84f38000 00000000 84e62800 17a0: dfd717fc dfd717b0 814c79fc 814c7864 dfd717fc 00000001 814c8a64 802d0204 17c0: 84e65800 84e62800 00000000 84f38000 814c7858 9c850a04 814c5bd0 866d2840 17e0: 84f38000 00000000 00000040 84f38000 dfd7181c dfd71800 814c8b04 814c7930 1800: 866d2840 00000000 84e65800 00000040 dfd7186c dfd71820 81530010 814c8ad0 1820: 813198c0 85c84484 00000088 85c84400 0000001d 00000040 00000000 0a1414ac 1840: 00000300 866d2840 84e65800 00000074 00000000 00000040 00000024 8497dd80 1860: dfd7193c dfd71870 8153a758 8152fed4 01001eac 0000002f 00000000 00000040 1880: 00000040 00000000 84f38000 84ba26c0 00000048 00000000 9c969981 00000000 18a0: 00000000 00000000 84e65efc 00000030 00000040 84ba2708 84e65edc 2f000920 18c0: 8260c9b8 00000014 000006ac 00000001 00000000 00000000 002f0000 00000000 18e0: 00000000 00000000 00000000 00000000 9c969981 00000000 0a1414ac 01001eac 1900: 00000000 00000000 dfd7199c 9c850a04 84f38000 00000000 866d2840 84e65800 1920: 84e65edc 00000008 00000000 00000004 dfd71974 dfd71940 8154b138 81539f64 1940: 00000000 00000000 dfd71994 866d2840 84e65800 84e65edc 84e65800 84659780 1960: 00000000 8260ee80 dfd71994 dfd71978 8154bb64 8154b004 81c3e2bc 866d2840 1980: 00000000 84e65800 dfd719ec dfd71998 8133b058 8154b9d4 dfd71a03 84e65800 19a0: 8497dd00 81f86538 dfd71a04 827e21ad 8260c498 821559cc 00000019 84a6c200 19c0: 866d2840 866d2840 dfd719f0 84e65800 84a6c200 824b1288 8497dd00 0000002f 19e0: dfd71a4c dfd719f0 8133be4c 8133afa4 00000000 00000000 827c9240 00000000 1a00: 00000009 fffffff4 00000000 00000000 827c9254 00000004 dfd71abc 9c850a04 1a20: 866d2840 85c4b300 866d2840 8497dd00 84e65800 84f38000 8497dd00 0000002f 1a40: dfd71a5c dfd71a50 8134622c 8133b360 dfd71a8c dfd71a60 814c6538 81346220 1a60: 01001eac 9c850a04 866d2840 84f38000 00000000 000005c4 84e62800 8497dd00 1a80: dfd71ac4 dfd71a90 814c7770 814c63d4 8155b048 00000001 00000002 835c5140 1aa0: 00000000 866d2840 00000000 84f38000 84e62800 8497dd00 dfd71ae4 dfd71ac8 1ac0: 814c7884 814c76e0 866d2840 84f38000 00000000 84e65800 dfd71b34 dfd71ae8 1ae0: 814c79fc 814c7864 dfd71b34 00000001 814c8a64 802d0204 84e62800 84e65800 1b00: 00000000 84f38000 814c7858 9c850a04 814c5bd0 866d2840 84f38000 00000000 1b20: 00000040 84f38000 dfd71b54 dfd71b38 814c8b04 814c7930 866d2840 00000000 1b40: 84e62800 00000040 dfd71ba4 dfd71b58 81530010 814c8ad0 a3e56358 84ba271c 1b60: 00000060 84ba26c0 00000005 00000040 00000000 0a1414ac dfd71ba4 866d2840 1b80: 84e62800 00000054 00000000 00000040 00000024 8497dd00 dfd71c74 dfd71ba8 1ba0: 8153a758 8152fed4 01001eac 0000002f 00000000 00000040 00000040 00000000 1bc0: 84f38000 84ba26c0 00000060 00000000 5047afdc 00000000 00000000 00000000 1be0: 84e62efc 00000000 00000040 84ba2720 84e62edc 2f000001 20000013 9c850a04 1c00: dc441c8a 00000001 00000000 00000000 002f0000 00000000 00000000 00000000 1c20: 00000000 00000000 5047afdc 00000000 0a1414ac 01001eac 00000000 00000000 1c40: 00000000 9c850a04 00082cc0 00000000 866d2840 84e62800 84e62edc 00000000 1c60: 00000000 00000004 dfd71cac dfd71c78 8154b138 81539f64 00000000 00000000 1c80: dfd71ccc 866d2840 84e62800 84e62edc 84e62800 84659780 00000000 8260ee80 1ca0: dfd71ccc dfd71cb0 8154bb64 8154b004 81c3e2bc 866d2840 00000000 84e62800 1cc0: dfd71d24 dfd71cd0 8133b058 8154b9d4 dfd71d3b 84e62800 84de7800 81f86538 1ce0: dfd71d3c 827e21ad 8260c498 821559cc 00000001 84a6be00 866d2840 866d2840 1d00: dfd71d28 84e62800 84a6be00 824b1288 84de7800 84ba2800 dfd71d84 dfd71d28 1d20: 8133be4c 8133afa4 dfd71d6c 9c850a04 804c6b0c 866d2840 00000001 fffffff4 1d40: 8517fb80 866d2840 84de7800 84ba2800 dfd71da4 9c850a04 816341f0 866d2840 1d60: 00000001 84e62800 00000000 866d2840 84de7800 84ba2800 dfd71da4 dfd71d88 1d80: 816343f4 8133b360 84de7800 00000001 84e62800 00000000 dfd71e5c dfd71da8 1da0: 81637b4c 81634364 dfd71e08 00000000 a3e4de90 86702780 00000000 867029f0 1dc0: dfd71e34 dfd71dd0 817f9934 80277e98 80200288 806b84fc 84658000 824a8260 1de0: 00000000 817fa30c ddde5640 00000001 00000060 00000000 00000000 00000000 1e00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 1e20: 00000000 00000000 8216c67c 9c850a04 dfd71e5c 00000000 dfd71e98 8517fb80 1e40: 04048084 80200288 84659780 00000122 dfd71e7c dfd71e60 8130d58c 81636c90 1e60: 00000000 8517fb80 20000200 04048084 dfd71f8c dfd71e80 8130f3dc 8130d554 1e80: dfd71ea8 84658210 00000000 00000001 84658000 00000000 dfd71eec 00000014 1ea0: dfd71ed4 dfd71eb0 01000006 00000001 00000001 20000280 00000000 00000000 1ec0: 00000001 00000000 00000000 dfd71ed8 04048084 00000000 84658840 00000000 1ee0: 86702780 00000000 0014c000 00000011 000006ac 06010001 aaaaaaaa 0000bbaa 1f00: 00000081 0014c28c 000f4240 00000001 84659780 000000f0 dfd71f4c dfd71f28 1f20: 80309a28 8030c408 8020bce4 80776128 00000000 00000000 7efffd08 00000000 1f40: dfd71fa4 dfd71f50 80309fd4 8030996c dfd71f84 dfd71f60 80277db8 802a6080 1f60: 00000000 00000001 84659780 9c850a04 20000200 00000014 0014c2c4 00000122 1f80: dfd71fa4 dfd71f90 8130f444 8130f318 20000200 00000014 00000000 dfd71fa8 1fa0: 80200060 8130f434 20000200 00000014 00000003 20000280 00000001 04048084 1fc0: 20000200 00000014 0014c2c4 00000122 7efd43c2 76bfa6d0 7efd4534 76bfa20c 1fe0: 76bfa020 76bfa010 00017004 0004dfb0 60000010 00000003 00000000 00000000 Backtrace: [<80481218>] (__alloc_pages) from [<8044611c>] (__alloc_pages_node include/linux/gfp.h:237 [inline]) [<80481218>] (__alloc_pages) from [<8044611c>] (alloc_pages_node include/linux/gfp.h:260 [inline]) [<80481218>] (__alloc_pages) from [<8044611c>] (__kmalloc_large_node+0x50/0xac mm/slab_common.c:1107) r10:00082820 r9:8131dbec r8:ffffffff r7:00082820 r6:00000000 r5:dfd701b8 r4:00000004 [<804460cc>] (__kmalloc_large_node) from [<804462ac>] (__do_kmalloc_node mm/slab_common.c:954 [inline]) [<804460cc>] (__kmalloc_large_node) from [<804462ac>] (__kmalloc_node_track_caller+0x134/0x26c mm/slab_common.c:986) r7:00082820 r6:00000000 r5:dfd701b8 r4:00010000 [<80446178>] (__kmalloc_node_track_caller) from [<81318c04>] (kmalloc_reserve+0x68/0xfc net/core/skbuff.c:585) r10:00082820 r9:00010000 r8:8131dbec r7:ffffffff r6:00000000 r5:dfd701b8 r4:00000820 [<81318b9c>] (kmalloc_reserve) from [<8131dbec>] (pskb_expand_head+0x84/0x370 net/core/skbuff.c:2054) r10:8497dd00 r9:00000820 r8:00000040 r7:00007f00 r6:00000040 r5:84e62800 r4:866d2840 r3:00000000 [<8131db68>] (pskb_expand_head) from [<8153a438>] (__skb_cow include/linux/skbuff.h:3579 [inline]) [<8131db68>] (pskb_expand_head) from [<8153a438>] (skb_cow_head include/linux/skbuff.h:3613 [inline]) [<8131db68>] (pskb_expand_head) from [<8153a438>] (ip_tunnel_xmit+0x4e0/0xae4 net/ipv4/ip_tunnel.c:824) r9:00000024 r8:00000040 r7:00000000 r6:00000154 r5:84e62800 r4:866d2840 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e62edc r6:84e62800 r5:866d2840 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:84659780 r7:84e62800 r6:84e62edc r5:84e62800 r4:866d2840 [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e62800 r6:00000000 r5:866d2840 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:8497dd80 r8:824b1288 r7:84a6be00 r6:84e62800 r5:dfd70368 r4:866d2840 [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:8497dd80 r8:84f38000 r7:84e62800 r6:8497dd80 r5:866d2840 r4:85c4ba00 [<81346214>] (neigh_direct_output) from [<814c6538>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346214>] (neigh_direct_output) from [<814c6538>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:8497dd80 r8:84e65800 r7:000005ac r6:00000000 r5:84f38000 r4:866d2840 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:8497dd80 r8:84e65800 r7:84f38000 r6:00000000 r5:866d2840 r4:00000000 [<814c7858>] (ip_finish_output) from [<814c79fc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7858>] (ip_finish_output) from [<814c79fc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e62800 r6:00000000 r5:84f38000 r4:866d2840 [<814c7924>] (ip_output) from [<814c8b04>] (dst_output include/net/dst.h:458 [inline]) [<814c7924>] (ip_output) from [<814c8b04>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84f38000 r7:00000040 r6:00000000 r5:84f38000 r4:866d2840 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e65800 r5:00000000 r4:866d2840 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:8497dd80 r9:00000024 r8:00000040 r7:00000000 r6:00000134 r5:84e65800 r4:866d2840 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e65edc r6:84e65800 r5:866d2840 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:84659780 r7:84e65800 r6:84e65edc r5:84e65800 r4:866d2840 [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e65800 r6:00000000 r5:866d2840 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:8497dd00 r8:824b1288 r7:84a6c200 r6:84e65800 r5:dfd706a0 r4:866d2840 [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:8497dd00 r8:84f38000 r7:84e65800 r6:8497dd00 r5:866d2840 r4:85c4b300 [<81346214>] (neigh_direct_output) from [<814c6538>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346214>] (neigh_direct_output) from [<814c6538>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:8497dd00 r8:84e62800 r7:000005c4 r6:00000000 r5:84f38000 r4:866d2840 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:8497dd00 r8:84e62800 r7:84f38000 r6:00000000 r5:866d2840 r4:00000000 [<814c7858>] (ip_finish_output) from [<814c79fc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7858>] (ip_finish_output) from [<814c79fc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e65800 r6:00000000 r5:84f38000 r4:866d2840 [<814c7924>] (ip_output) from [<814c8b04>] (dst_output include/net/dst.h:458 [inline]) [<814c7924>] (ip_output) from [<814c8b04>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84f38000 r7:00000040 r6:00000000 r5:84f38000 r4:866d2840 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e62800 r5:00000000 r4:866d2840 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:8497dd00 r9:00000024 r8:00000040 r7:00000000 r6:00000114 r5:84e62800 r4:866d2840 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e62edc r6:84e62800 r5:866d2840 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:84659780 r7:84e62800 r6:84e62edc r5:84e62800 r4:866d2840 [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e62800 r6:00000000 r5:866d2840 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:8497dd80 r8:824b1288 r7:84a6be00 r6:84e62800 r5:dfd709d8 r4:866d2840 [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:8497dd80 r8:84f38000 r7:84e62800 r6:8497dd80 r5:866d2840 r4:85c4ba00 [<81346214>] (neigh_direct_output) from [<814c6538>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346214>] (neigh_direct_output) from [<814c6538>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:8497dd80 r8:84e65800 r7:000005ac r6:00000000 r5:84f38000 r4:866d2840 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:8497dd80 r8:84e65800 r7:84f38000 r6:00000000 r5:866d2840 r4:00000000 [<814c7858>] (ip_finish_output) from [<814c79fc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7858>] (ip_finish_output) from [<814c79fc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e62800 r6:00000000 r5:84f38000 r4:866d2840 [<814c7924>] (ip_output) from [<814c8b04>] (dst_output include/net/dst.h:458 [inline]) [<814c7924>] (ip_output) from [<814c8b04>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84f38000 r7:00000040 r6:00000000 r5:84f38000 r4:866d2840 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e65800 r5:00000000 r4:866d2840 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:8497dd80 r9:00000024 r8:00000040 r7:00000000 r6:000000f4 r5:84e65800 r4:866d2840 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e65edc r6:84e65800 r5:866d2840 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:84659780 r7:84e65800 r6:84e65edc r5:84e65800 r4:866d2840 [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e65800 r6:00000000 r5:866d2840 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:8497dd00 r8:824b1288 r7:84a6c200 r6:84e65800 r5:dfd70d10 r4:866d2840 [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:8497dd00 r8:84f38000 r7:84e65800 r6:8497dd00 r5:866d2840 r4:85c4b300 [<81346214>] (neigh_direct_output) from [<814c6538>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346214>] (neigh_direct_output) from [<814c6538>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:8497dd00 r8:84e62800 r7:000005c4 r6:00000000 r5:84f38000 r4:866d2840 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:8497dd00 r8:84e62800 r7:84f38000 r6:00000000 r5:866d2840 r4:00000000 [<814c7858>] (ip_finish_output) from [<814c79fc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7858>] (ip_finish_output) from [<814c79fc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e65800 r6:00000000 r5:84f38000 r4:866d2840 [<814c7924>] (ip_output) from [<814c8b04>] (dst_output include/net/dst.h:458 [inline]) [<814c7924>] (ip_output) from [<814c8b04>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84f38000 r7:00000040 r6:00000000 r5:84f38000 r4:866d2840 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e62800 r5:00000000 r4:866d2840 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:8497dd00 r9:00000024 r8:00000040 r7:00000000 r6:000000d4 r5:84e62800 r4:866d2840 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e62edc r6:84e62800 r5:866d2840 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:84659780 r7:84e62800 r6:84e62edc r5:84e62800 r4:866d2840 [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e62800 r6:00000000 r5:866d2840 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:8497dd80 r8:824b1288 r7:84a6be00 r6:84e62800 r5:dfd71048 r4:866d2840 [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:8497dd80 r8:84f38000 r7:84e62800 r6:8497dd80 r5:866d2840 r4:85c4ba00 [<81346214>] (neigh_direct_output) from [<814c6538>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346214>] (neigh_direct_output) from [<814c6538>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:8497dd80 r8:84e65800 r7:000005ac r6:00000000 r5:84f38000 r4:866d2840 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:8497dd80 r8:84e65800 r7:84f38000 r6:00000000 r5:866d2840 r4:00000000 [<814c7858>] (ip_finish_output) from [<814c79fc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7858>] (ip_finish_output) from [<814c79fc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e62800 r6:00000000 r5:84f38000 r4:866d2840 [<814c7924>] (ip_output) from [<814c8b04>] (dst_output include/net/dst.h:458 [inline]) [<814c7924>] (ip_output) from [<814c8b04>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84f38000 r7:00000040 r6:00000000 r5:84f38000 r4:866d2840 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e65800 r5:00000000 r4:866d2840 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:8497dd80 r9:00000024 r8:00000040 r7:00000000 r6:000000b4 r5:84e65800 r4:866d2840 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e65edc r6:84e65800 r5:866d2840 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:84659780 r7:84e65800 r6:84e65edc r5:84e65800 r4:866d2840 [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e65800 r6:00000000 r5:866d2840 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:8497dd00 r8:824b1288 r7:84a6c200 r6:84e65800 r5:dfd71380 r4:866d2840 [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:8497dd00 r8:84f38000 r7:84e65800 r6:8497dd00 r5:866d2840 r4:85c4b300 [<81346214>] (neigh_direct_output) from [<814c6538>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346214>] (neigh_direct_output) from [<814c6538>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:8497dd00 r8:84e62800 r7:000005c4 r6:00000000 r5:84f38000 r4:866d2840 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:8497dd00 r8:84e62800 r7:84f38000 r6:00000000 r5:866d2840 r4:00000000 [<814c7858>] (ip_finish_output) from [<814c79fc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7858>] (ip_finish_output) from [<814c79fc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e65800 r6:00000000 r5:84f38000 r4:866d2840 [<814c7924>] (ip_output) from [<814c8b04>] (dst_output include/net/dst.h:458 [inline]) [<814c7924>] (ip_output) from [<814c8b04>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84f38000 r7:00000040 r6:00000000 r5:84f38000 r4:866d2840 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e62800 r5:00000000 r4:866d2840 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:8497dd00 r9:00000024 r8:00000040 r7:00000000 r6:00000094 r5:84e62800 r4:866d2840 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e62edc r6:84e62800 r5:866d2840 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:84659780 r7:84e62800 r6:84e62edc r5:84e62800 r4:866d2840 [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e62800 r6:00000000 r5:866d2840 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:8497dd80 r8:824b1288 r7:84a6be00 r6:84e62800 r5:dfd716b8 r4:866d2840 [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:8497dd80 r8:84f38000 r7:84e62800 r6:8497dd80 r5:866d2840 r4:85c4ba00 [<81346214>] (neigh_direct_output) from [<814c6538>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346214>] (neigh_direct_output) from [<814c6538>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:8497dd80 r8:84e65800 r7:000005ac r6:00000000 r5:84f38000 r4:866d2840 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:8497dd80 r8:84e65800 r7:84f38000 r6:00000000 r5:866d2840 r4:00000000 [<814c7858>] (ip_finish_output) from [<814c79fc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7858>] (ip_finish_output) from [<814c79fc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e62800 r6:00000000 r5:84f38000 r4:866d2840 [<814c7924>] (ip_output) from [<814c8b04>] (dst_output include/net/dst.h:458 [inline]) [<814c7924>] (ip_output) from [<814c8b04>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84f38000 r7:00000040 r6:00000000 r5:84f38000 r4:866d2840 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e65800 r5:00000000 r4:866d2840 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:8497dd80 r9:00000024 r8:00000040 r7:00000000 r6:00000074 r5:84e65800 r4:866d2840 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e65edc r6:84e65800 r5:866d2840 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:84659780 r7:84e65800 r6:84e65edc r5:84e65800 r4:866d2840 [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e65800 r6:00000000 r5:866d2840 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:8497dd00 r8:824b1288 r7:84a6c200 r6:84e65800 r5:dfd719f0 r4:866d2840 [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b354>] (__dev_queue_xmit) from [<8134622c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:8497dd00 r8:84f38000 r7:84e65800 r6:8497dd00 r5:866d2840 r4:85c4b300 [<81346214>] (neigh_direct_output) from [<814c6538>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346214>] (neigh_direct_output) from [<814c6538>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c63c8>] (ip_finish_output2) from [<814c7770>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:8497dd00 r8:84e62800 r7:000005c4 r6:00000000 r5:84f38000 r4:866d2840 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:8497dd00 r8:84e62800 r7:84f38000 r6:00000000 r5:866d2840 r4:00000000 [<814c7858>] (ip_finish_output) from [<814c79fc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7858>] (ip_finish_output) from [<814c79fc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e65800 r6:00000000 r5:84f38000 r4:866d2840 [<814c7924>] (ip_output) from [<814c8b04>] (dst_output include/net/dst.h:458 [inline]) [<814c7924>] (ip_output) from [<814c8b04>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84f38000 r7:00000040 r6:00000000 r5:84f38000 r4:866d2840 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e62800 r5:00000000 r4:866d2840 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:8497dd00 r9:00000024 r8:00000040 r7:00000000 r6:00000054 r5:84e62800 r4:866d2840 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000000 r7:84e62edc r6:84e62800 r5:866d2840 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:84659780 r7:84e62800 r6:84e62edc r5:84e62800 r4:866d2840 [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b9c8>] (ipgre_xmit) from [<8133b058>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e62800 r6:00000000 r5:866d2840 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:84ba2800 r9:84de7800 r8:824b1288 r7:84a6be00 r6:84e62800 r5:dfd71d28 r4:866d2840 [<8133b354>] (__dev_queue_xmit) from [<816343f4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133b354>] (__dev_queue_xmit) from [<816343f4>] (packet_xmit net/packet/af_packet.c:276 [inline]) [<8133b354>] (__dev_queue_xmit) from [<816343f4>] (packet_xmit+0x9c/0x100 net/packet/af_packet.c:273) r10:84ba2800 r9:84de7800 r8:866d2840 r7:00000000 r6:84e62800 r5:00000001 r4:866d2840 [<81634358>] (packet_xmit) from [<81637b4c>] (packet_snd net/packet/af_packet.c:3081 [inline]) [<81634358>] (packet_xmit) from [<81637b4c>] (packet_sendmsg+0xec8/0x1448 net/packet/af_packet.c:3113) r7:00000000 r6:84e62800 r5:00000001 r4:84de7800 [<81636c84>] (packet_sendmsg) from [<8130d58c>] (sock_sendmsg_nosec net/socket.c:724 [inline]) [<81636c84>] (packet_sendmsg) from [<8130d58c>] (sock_sendmsg+0x44/0x78 net/socket.c:747) r10:00000122 r9:84659780 r8:80200288 r7:04048084 r6:8517fb80 r5:dfd71e98 r4:00000000 [<8130d548>] (sock_sendmsg) from [<8130f3dc>] (__sys_sendto+0xd0/0x11c net/socket.c:2144) r7:04048084 r6:20000200 r5:8517fb80 r4:00000000 [<8130f30c>] (__sys_sendto) from [<8130f444>] (__do_sys_sendto net/socket.c:2156 [inline]) [<8130f30c>] (__sys_sendto) from [<8130f444>] (sys_sendto+0x1c/0x24 net/socket.c:2152) r7:00000122 r6:0014c2c4 r5:00000014 r4:20000200 [<8130f428>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c arch/arm/mm/proc-v7.S:66) Exception stack(0xdfd71fa8 to 0xdfd71ff0) 1fa0: 20000200 00000014 00000003 20000280 00000001 04048084 1fc0: 20000200 00000014 0014c2c4 00000122 7efd43c2 76bfa6d0 7efd4534 76bfa20c 1fe0: 76bfa020 76bfa010 00017004 0004dfb0 Code: e3a00000 e89da800 8270d62c e1a0c00d (e92ddff8) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: e3a00000 mov r0, #0 4: e89da800 ldm sp, {fp, sp, pc} 8: 8270d62c rsbshi sp, r0, #44, 12 ; 0x2c00000 c: e1a0c00d mov ip, sp * 10: e92ddff8 push {r3, r4, r5, r6, r7, r8, r9, sl, fp, ip, lr, pc} <-- trapping instruction