Insufficient stack space to handle exception! Task stack: [0xdfc64000..0xdfc66000] IRQ stack: [0xdf800000..0xdf802000] Overflow stack: [0x831dc000..0x831dd000] Internal error: kernel stack overflow: 0 [#1] PREEMPT SMP ARM Modules linked in: CPU: 0 PID: 20219 Comm: kworker/0:4 Not tainted 6.4.0-rc3-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 : [<8047f814>] lr : [<8047fdc4>] psr: 20000013 sp : dfc64000 ip : dfc64000 fp : dfc640b4 r10: 827db700 r9 : 8131dbec r8 : 827db700 r7 : 00000006 r6 : 00000000 r5 : 00000001 r4 : 000543e5 r3 : 00000000 r2 : 00000610 r1 : 00000006 r0 : 827db700 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 30c5387d Table: 862e1200 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 0xdfc64000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2918 Register r12 information: 2-page vmalloc region starting at 0xdfc64000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2918 Process kworker/0:4 (pid: 20219, stack limit = 0xdfc64000) Stack: (0xdfc64000 to 0xdfc66000) 4000: 00000801 000543e5 00000000 00000000 ffffffc0 001c2820 827e1a52 b6db6db7 4020: 00000012 00000000 00000000 00000000 00000000 00000000 836969c0 00000000 4040: 00000000 000001b8 000001d8 000001d0 00000000 00000000 00000040 dfc64138 4060: 000c2820 00000000 00000000 827dc188 dfc64138 808698a8 dfc640b4 00000801 4080: 8047f7e8 3f81bddd dfc64138 00000000 dfc64248 00000000 836969c0 00000006 40a0: 8131dbec 000c2820 dfc641a4 dfc640b8 804812f4 8047f988 dfc64130 dfc6412c 40c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 40e0: 00000000 00000000 00000000 ddecdfa0 00000000 80150014 dfc64134 dfc64108 4100: 8049fbf0 00000001 8260c9b0 85ea8540 dddd8228 60000013 dfc64134 dfc64128 4120: 817f7110 817f6ff8 dfc641c4 00000801 001c2820 817f70fc 827dc180 83697290 4140: 827dc188 00000000 00000000 00000000 00000000 00000000 00000000 00000000 4160: 00000000 00000000 8131e954 00000820 00000000 3f81bddd 00000000 00000006 4180: dfc64248 00000000 00082820 ffffffff 8131dbec 00082820 dfc641cc dfc641a8 41a0: 8044611c 80481224 ffffffff 8131e954 00040000 dfc64248 00000000 00082820 41c0: dfc64214 dfc641d0 804462ac 804460d8 00000000 00000820 00000820 8131e954 41e0: 000000c0 00000820 dfc6423c 00000820 dfc64248 00000000 ffffffff 8131dbec 4200: 00040000 00082820 dfc64244 dfc64218 81318c04 80446184 00000000 85c22cc0 4220: 84e15000 00000000 0003ff00 836969c0 00000820 8260ee80 dfc64274 dfc64248 4240: 8131dbec 81318ba8 00040000 3f81bddd 85c22cc0 84e15000 00000000 84e15000 4260: 836969c0 00000000 dfc64294 dfc64278 8154bb3c 8131db74 81c3e2bc 85c22cc0 4280: 00000000 84e15000 dfc642ec dfc64298 8133b058 8154b9d4 dfc64303 84e15000 42a0: 832c7780 81f86538 dfc64304 827e21ad 8260c498 821559cc 00000148 837b0a00 42c0: 85c22cc0 85c22cc0 dfc642f0 84e15000 837b0a00 824b1288 832c7780 0000002f 42e0: dfc6434c dfc642f0 8133be4c 8133afa4 00000000 00000000 00000000 00000000 4300: 00000000 fffffff4 81c3ef44 85c22cc0 dfc643f4 836182c0 dfc643bc 3f81bddd 4320: 806b70c8 85b2e600 85c22cc0 832c7780 84e15000 84f00000 832c7780 0000002f 4340: dfc6435c dfc64350 8134622c 8133b360 dfc6438c dfc64360 814c6538 81346220 4360: 01001eac 3f81bddd 85c22cc0 84f00000 00000000 000005c4 84e11000 832c7780 4380: dfc643c4 dfc64390 814c7770 814c63d4 8155b048 00000001 00000002 836182c0 43a0: 00000000 85c22cc0 00000000 84f00000 84e11000 832c7780 dfc643e4 dfc643c8 43c0: 814c7884 814c76e0 85c22cc0 84f00000 00000000 84e15000 dfc64434 dfc643e8 43e0: 814c79fc 814c7864 dfc64434 00000001 814c8a64 802d0204 84e11000 84e15000 4400: 00000000 84f00000 814c7858 3f81bddd 814c5bd0 85c22cc0 84f00000 00000000 4420: 00000040 84f00000 dfc64454 dfc64438 814c8b04 814c7930 85c22cc0 00000000 4440: 84e11000 00000040 dfc644a4 dfc64458 81530010 814c8ad0 84e11000 863c0154 4460: 00000158 863c0000 00000134 00000001 00000000 0e1414ac 00000000 85c22cc0 4480: 84e11000 00000154 00000000 00000001 00000024 832c7780 dfc64574 dfc644a8 44a0: 8153a758 8152fed4 01001eac 0000002f 00000000 00000001 00000040 00000000 44c0: 84f00000 863c0000 00000158 00000000 5ec3cfe0 00000000 00000000 00000000 44e0: 84e116fc 00000000 00000040 863c0158 84e116dc 2f082820 dfc6454c dfc64508 4500: baf76d84 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 4520: 00000000 00000000 5ec3cfe0 00000000 0e1414ac 01001eac 00000000 00000000 4540: dfc6457c 3f81bddd 81318c04 00000000 85c22cc0 84e11000 84e116dc 00000008 4560: 00000000 00000004 dfc645ac dfc64578 8154b138 81539f64 00000000 00000000 4580: 0003ff00 85c22cc0 84e11000 84e116dc 84e11000 836969c0 00000000 8260ee80 45a0: dfc645cc dfc645b0 8154bb64 8154b004 81c3e2bc 85c22cc0 00000000 84e11000 45c0: dfc64624 dfc645d0 8133b058 8154b9d4 dfc6463b 84e11000 832c7180 81f86538 45e0: dfc6463c 827e21ad 8260c498 821559cc 00000130 85fcd400 85c22cc0 85c22cc0 4600: dfc64628 84e11000 85fcd400 824b1288 832c7180 0000002f dfc64684 dfc64628 4620: 8133be4c 8133afa4 00000000 00000000 00000000 00000000 00000000 fffffff4 4640: 81c3ef44 85c22cc0 dfc6472c 836182c0 dfc646f4 3f81bddd 806b70c8 8488ee00 4660: 85c22cc0 832c7180 84e11000 84f00000 832c7180 0000002f dfc64694 dfc64688 4680: 8134622c 8133b360 dfc646c4 dfc64698 814c6538 81346220 01001eac 3f81bddd 46a0: 85c22cc0 84f00000 00000000 000005ac 84e15000 832c7180 dfc646fc dfc646c8 46c0: 814c7770 814c63d4 8155b048 00000001 00000002 836182c0 00000000 85c22cc0 46e0: 00000000 84f00000 84e15000 832c7180 dfc6471c dfc64700 814c7884 814c76e0 4700: 85c22cc0 84f00000 00000000 84e11000 dfc6476c dfc64720 814c79fc 814c7864 4720: dfc6476c 00000001 814c8a64 802d0204 84e15000 84e11000 00000000 84f00000 4740: 814c7858 3f81bddd 814c5bd0 85c22cc0 84f00000 00000000 00000040 84f00000 4760: dfc6478c dfc64770 814c8b04 814c7930 85c22cc0 00000000 84e15000 00000040 4780: dfc647dc dfc64790 81530010 814c8ad0 8131987c 8638016c 00000170 86380000 47a0: 0000011c 00000001 00000000 0e1414ac 0003ff00 85c22cc0 84e15000 00000134 47c0: 00000000 00000001 00000024 832c7180 dfc648ac dfc647e0 8153a758 8152fed4 47e0: 01001eac 0000002f 00000000 00000001 00000040 00000000 84f00000 86440000 4800: 00000130 00000000 5ec3cfe0 00000000 00000000 00000000 84e156fc 00000008 4820: 00000040 86440130 84e156dc 2f082820 dfc64884 dfc64840 000070da 00000000 4840: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 4860: 5ec3cfe0 00000000 0e1414ac 01001eac 00000000 00000000 dfc648b4 3f81bddd 4880: 81318c04 00000000 85c22cc0 84e15000 84e156dc 00000008 00000000 00000004 48a0: dfc648e4 dfc648b0 8154b138 81539f64 00000000 00000000 0001ff00 85c22cc0 48c0: 84e15000 84e156dc 84e15000 836969c0 00000000 8260ee80 dfc64904 dfc648e8 48e0: 8154bb64 8154b004 81c3e2bc 85c22cc0 00000000 84e15000 dfc6495c dfc64908 4900: 8133b058 8154b9d4 dfc64973 84e15000 832c7780 81f86538 dfc64974 827e21ad 4920: 8260c498 821559cc 00000118 837b0a00 85c22cc0 85c22cc0 dfc64960 84e15000 4940: 837b0a00 824b1288 832c7780 0000002f dfc649bc dfc64960 8133be4c 8133afa4 4960: 00000000 00000000 00000000 00000000 00000000 fffffff4 81c3ef44 85c22cc0 4980: dfc64a64 836182c0 dfc64a2c 3f81bddd 806b70c8 85b2e600 85c22cc0 832c7780 49a0: 84e15000 84f00000 832c7780 0000002f dfc649cc dfc649c0 8134622c 8133b360 49c0: dfc649fc dfc649d0 814c6538 81346220 01001eac 3f81bddd 85c22cc0 84f00000 49e0: 00000000 000005c4 84e11000 832c7780 dfc64a34 dfc64a00 814c7770 814c63d4 4a00: 8155b048 00000001 00000002 836182c0 00000000 85c22cc0 00000000 84f00000 4a20: 84e11000 832c7780 dfc64a54 dfc64a38 814c7884 814c76e0 85c22cc0 84f00000 4a40: 00000000 84e15000 dfc64aa4 dfc64a58 814c79fc 814c7864 dfc64aa4 00000001 4a60: 814c8a64 802d0204 84e11000 84e15000 00000000 84f00000 814c7858 3f81bddd 4a80: 814c5bd0 85c22cc0 84f00000 00000000 00000040 84f00000 dfc64ac4 dfc64aa8 4aa0: 814c8b04 814c7930 85c22cc0 00000000 84e11000 00000040 dfc64b14 dfc64ac8 4ac0: 81530010 814c8ad0 8131987c 86360144 00000148 86360000 00000104 00000001 4ae0: 00000000 0e1414ac 0001ff00 85c22cc0 84e11000 00000114 00000000 00000001 4b00: 00000024 832c7780 dfc64be4 dfc64b18 8153a758 8152fed4 01001eac 0000002f 4b20: 00000000 00000001 00000040 00000000 84f00000 86400000 00000108 00000000 4b40: 5ec3cfe0 00000000 00000000 00000000 84e116fc 00000010 00000040 86400108 4b60: 84e116dc 2f082820 dfc64bbc dfc64b78 baf76d84 00000000 00000000 00000000 4b80: 002f0000 00000000 00000000 00000000 00000000 00000000 5ec3cfe0 00000000 4ba0: 0e1414ac 01001eac 00000000 00000000 dfc64bec 3f81bddd 81318c04 00000000 4bc0: 85c22cc0 84e11000 84e116dc 00000008 00000000 00000004 dfc64c1c dfc64be8 4be0: 8154b138 81539f64 00000000 00000000 0000ff00 85c22cc0 84e11000 84e116dc 4c00: 84e11000 836969c0 00000000 8260ee80 dfc64c3c dfc64c20 8154bb64 8154b004 4c20: 81c3e2bc 85c22cc0 00000000 84e11000 dfc64c94 dfc64c40 8133b058 8154b9d4 4c40: dfc64cab 84e11000 832c7180 81f86538 dfc64cac 827e21ad 8260c498 821559cc 4c60: 00000100 85fcd400 85c22cc0 85c22cc0 dfc64c98 84e11000 85fcd400 824b1288 4c80: 832c7180 0000002f dfc64cf4 dfc64c98 8133be4c 8133afa4 00000000 00000000 4ca0: 00000000 00000000 00000000 fffffff4 81c3ef44 85c22cc0 dfc64d9c 836182c0 4cc0: dfc64d64 3f81bddd 806b70c8 8488ee00 85c22cc0 832c7180 84e11000 84f00000 4ce0: 832c7180 0000002f dfc64d04 dfc64cf8 8134622c 8133b360 dfc64d34 dfc64d08 4d00: 814c6538 81346220 01001eac 3f81bddd 85c22cc0 84f00000 00000000 000005ac 4d20: 84e15000 832c7180 dfc64d6c dfc64d38 814c7770 814c63d4 8155b048 00000001 4d40: 00000002 836182c0 00000000 85c22cc0 00000000 84f00000 84e15000 832c7180 4d60: dfc64d8c dfc64d70 814c7884 814c76e0 85c22cc0 84f00000 00000000 84e11000 4d80: dfc64ddc dfc64d90 814c79fc 814c7864 dfc64ddc 00000001 814c8a64 802d0204 4da0: 84e15000 84e11000 00000000 84f00000 814c7858 3f81bddd 814c5bd0 85c22cc0 4dc0: 84f00000 00000000 00000040 84f00000 dfc64dfc dfc64de0 814c8b04 814c7930 4de0: 85c22cc0 00000000 84e15000 00000040 dfc64e4c dfc64e00 81530010 814c8ad0 4e00: 8131987c 862a011c 00000120 862a0000 000000ec 00000001 00000000 0e1414ac 4e20: 0000ff00 85c22cc0 84e15000 000000f4 00000000 00000001 00000024 832c7180 4e40: dfc64f1c dfc64e50 8153a758 8152fed4 01001eac 0000002f 00000000 00000001 4e60: 00000040 00000000 84f00000 86050000 000000e0 00000000 5ec3cfe0 00000000 4e80: 00000000 00000000 84e156fc 00000018 00000040 860500e0 84e156dc 2f082820 4ea0: dfc64ef4 dfc64eb0 000070da 00000000 00000000 00000000 002f0000 00000000 4ec0: 00000000 00000000 00000000 00000000 5ec3cfe0 00000000 0e1414ac 01001eac 4ee0: 00000000 00000000 dfc64f24 3f81bddd 81318c04 00000000 85c22cc0 84e15000 4f00: 84e156dc 00000008 00000000 00000004 dfc64f54 dfc64f20 8154b138 81539f64 4f20: 00000000 00000000 00007f00 85c22cc0 84e15000 84e156dc 84e15000 836969c0 4f40: 00000000 8260ee80 dfc64f74 dfc64f58 8154bb64 8154b004 81c3e2bc 85c22cc0 4f60: 00000000 84e15000 dfc64fcc dfc64f78 8133b058 8154b9d4 dfc64fe3 84e15000 4f80: 832c7780 81f86538 dfc64fe4 827e21ad 8260c498 821559cc 000000e8 837b0a00 4fa0: 85c22cc0 85c22cc0 dfc64fd0 84e15000 837b0a00 824b1288 832c7780 0000002f 4fc0: dfc6502c dfc64fd0 8133be4c 8133afa4 00000000 00000000 00000000 00000000 4fe0: 00000000 fffffff4 81c3ef44 85c22cc0 dfc650d4 836182c0 dfc6509c 3f81bddd 5000: 806b70c8 85b2e600 85c22cc0 832c7780 84e15000 84f00000 832c7780 0000002f 5020: dfc6503c dfc65030 8134622c 8133b360 dfc6506c dfc65040 814c6538 81346220 5040: 01001eac 3f81bddd 85c22cc0 84f00000 00000000 000005c4 84e11000 832c7780 5060: dfc650a4 dfc65070 814c7770 814c63d4 8155b048 00000001 00000002 836182c0 5080: 00000000 85c22cc0 00000000 84f00000 84e11000 832c7780 dfc650c4 dfc650a8 50a0: 814c7884 814c76e0 85c22cc0 84f00000 00000000 84e15000 dfc65114 dfc650c8 50c0: 814c79fc 814c7864 dfc65114 00000001 814c8a64 802d0204 84e11000 84e15000 50e0: 00000000 84f00000 814c7858 3f81bddd 814c5bd0 85c22cc0 84f00000 00000000 5100: 00000040 84f00000 dfc65134 dfc65118 814c8b04 814c7930 85c22cc0 00000000 5120: 84e11000 00000040 dfc65184 dfc65138 81530010 814c8ad0 8131987c 85df80f4 5140: 000000f8 85df8000 000000d4 00000001 00000000 0e1414ac 00007f00 85c22cc0 5160: 84e11000 000000d4 00000000 00000001 00000024 832c7780 dfc65254 dfc65188 5180: 8153a758 8152fed4 01001eac 0000002f 00000000 00000001 00000040 00000000 51a0: 84f00000 86044000 000000b8 00000000 5ec3cfe0 00000000 00000000 00000000 51c0: 84e116fc 00000020 00000040 860440b8 84e116dc 2f082820 dfc6522c dfc651e8 51e0: baf76d84 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 5200: 00000000 00000000 5ec3cfe0 00000000 0e1414ac 01001eac 00000000 00000000 5220: dfc6525c 3f81bddd 81318c04 00000000 85c22cc0 84e11000 84e116dc 00000008 5240: 00000000 00000004 dfc6528c dfc65258 8154b138 81539f64 00000000 00000000 5260: 00003f00 85c22cc0 84e11000 84e116dc 84e11000 836969c0 00000000 8260ee80 5280: dfc652ac dfc65290 8154bb64 8154b004 81c3e2bc 85c22cc0 00000000 84e11000 52a0: dfc65304 dfc652b0 8133b058 8154b9d4 dfc6531b 84e11000 832c7180 81f86538 52c0: dfc6531c 827e21ad 8260c498 821559cc 000000d0 85fcd400 85c22cc0 85c22cc0 52e0: dfc65308 84e11000 85fcd400 824b1288 832c7180 0000002f dfc65364 dfc65308 5300: 8133be4c 8133afa4 00000000 00000000 00000000 00000000 00000000 fffffff4 5320: 81c3ef44 85c22cc0 dfc6540c 836182c0 dfc653d4 3f81bddd 806b70c8 8488ee00 5340: 85c22cc0 832c7180 84e11000 84f00000 832c7180 0000002f dfc65374 dfc65368 5360: 8134622c 8133b360 dfc653a4 dfc65378 814c6538 81346220 01001eac 3f81bddd 5380: 85c22cc0 84f00000 00000000 000005ac 84e15000 832c7180 dfc653dc dfc653a8 53a0: 814c7770 814c63d4 8155b048 00000001 00000002 836182c0 00000000 85c22cc0 53c0: 00000000 84f00000 84e15000 832c7180 dfc653fc dfc653e0 814c7884 814c76e0 53e0: 85c22cc0 84f00000 00000000 84e11000 dfc6544c dfc65400 814c79fc 814c7864 5400: dfc6544c 00000001 814c8a64 802d0204 84e15000 84e11000 00000000 84f00000 5420: 814c7858 3f81bddd 814c5bd0 85c22cc0 84f00000 00000000 00000040 84f00000 5440: dfc6546c dfc65450 814c8b04 814c7930 85c22cc0 00000000 84e15000 00000040 5460: dfc654bc dfc65470 81530010 814c8ad0 8131987c 861c00cc 000000d0 861c0000 5480: 000000bc 00000001 00000000 0e1414ac 00003f00 85c22cc0 84e15000 000000b4 54a0: 00000000 00000001 00000024 832c7180 dfc6558c dfc654c0 8153a758 8152fed4 54c0: 01001eac 0000002f 00000000 00000001 00000040 00000000 84f00000 84f9c000 54e0: 00000090 00000000 5ec3cfe0 00000000 00000000 00000000 84e156fc 00000028 5500: 00000040 84f9c090 84e156dc 2f082820 dfc65564 dfc65520 000070da 00000000 5520: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 5540: 5ec3cfe0 00000000 0e1414ac 01001eac 00000000 00000000 dfc65594 3f81bddd 5560: 81318c04 00000000 85c22cc0 84e15000 84e156dc 00000008 00000000 00000004 5580: dfc655c4 dfc65590 8154b138 81539f64 00000000 00000000 00001f00 85c22cc0 55a0: 84e15000 84e156dc 84e15000 836969c0 00000000 8260ee80 dfc655e4 dfc655c8 55c0: 8154bb64 8154b004 81c3e2bc 85c22cc0 00000000 84e15000 dfc6563c dfc655e8 55e0: 8133b058 8154b9d4 dfc65653 84e15000 832c7780 81f86538 dfc65654 827e21ad 5600: 8260c498 821559cc 000000b8 837b0a00 85c22cc0 85c22cc0 dfc65640 84e15000 5620: 837b0a00 824b1288 832c7780 0000002f dfc6569c dfc65640 8133be4c 8133afa4 5640: 00000000 00000000 827c9240 00000000 0000000d fffffff4 00000000 00000000 5660: 827c9254 00000004 dfc6570c 3f81bddd 85c22cc0 85b2e600 85c22cc0 832c7780 5680: 84e15000 84f00000 832c7780 0000002f dfc656ac dfc656a0 8134622c 8133b360 56a0: dfc656dc dfc656b0 814c6538 81346220 01001eac 3f81bddd 85c22cc0 84f00000 56c0: 00000000 000005c4 84e11000 832c7780 dfc65714 dfc656e0 814c7770 814c63d4 56e0: 8155b048 00000001 00000002 836182c0 00000000 85c22cc0 00000000 84f00000 5700: 84e11000 832c7780 dfc65734 dfc65718 814c7884 814c76e0 85c22cc0 84f00000 5720: 00000000 84e15000 dfc65784 dfc65738 814c79fc 814c7864 dfc65784 00000001 5740: 814c8a64 802d0204 84e11000 84e15000 00000000 84f00000 814c7858 3f81bddd 5760: 814c5bd0 85c22cc0 84f00000 00000000 00000040 84f00000 dfc657a4 dfc65788 5780: 814c8b04 814c7930 85c22cc0 00000000 84e11000 00000040 dfc657f4 dfc657a8 57a0: 81530010 814c8ad0 8131987c 84f9a0a4 000000a8 84f9a000 000000a4 00000001 57c0: 00000000 0e1414ac 00001f00 85c22cc0 84e11000 00000094 00000000 00000001 57e0: 00000024 832c7780 dfc658c4 dfc657f8 8153a758 8152fed4 01001eac 0000002f 5800: 00000000 00000001 00000040 00000000 84f00000 84d79000 00000068 00000000 5820: 5ec3cfe0 00000000 00000000 00000000 84e116fc 00000030 00000040 84d79068 5840: 84e116dc 2f082820 dfc6589c dfc65858 baf76d84 00000001 00000000 00000000 5860: 002f0000 00000000 00000000 00000000 00000000 00000000 5ec3cfe0 00000000 5880: 0e1414ac 01001eac 00000000 00000000 dfc658cc 3f81bddd 81318c04 00000000 58a0: 85c22cc0 84e11000 84e116dc 00000008 00000000 00000004 dfc658fc dfc658c8 58c0: 8154b138 81539f64 00000000 00000000 00000f00 85c22cc0 84e11000 84e116dc 58e0: 84e11000 836969c0 00000000 8260ee80 dfc6591c dfc65900 8154bb64 8154b004 5900: 81c3e2bc 85c22cc0 00000000 84e11000 dfc65974 dfc65920 8133b058 8154b9d4 5920: dfc6598b 84e11000 832c7180 81f86538 dfc6598c 827e21ad 8260c498 821559cc 5940: 000000a0 85fcd400 85c22cc0 85c22cc0 dfc65978 84e11000 85fcd400 824b1288 5960: 832c7180 0000002f dfc659d4 dfc65978 8133be4c 8133afa4 00000000 00000000 5980: 827c9240 00000000 0000000c fffffff4 827c90fc 00000000 827c9254 00000004 59a0: dfc65a44 3f81bddd 85c22cc0 8488ee00 85c22cc0 832c7180 84e11000 84f00000 59c0: 832c7180 0000002f dfc659e4 dfc659d8 8134622c 8133b360 dfc65a14 dfc659e8 59e0: 814c6538 81346220 01001eac 3f81bddd 85c22cc0 84f00000 00000000 000005ac 5a00: 84e15000 832c7180 dfc65a4c dfc65a18 814c7770 814c63d4 8155b048 00000001 5a20: 00000002 836182c0 00000000 85c22cc0 00000000 84f00000 84e15000 832c7180 5a40: dfc65a6c dfc65a50 814c7884 814c76e0 85c22cc0 84f00000 00000000 84e11000 5a60: dfc65abc dfc65a70 814c79fc 814c7864 dfc65abc 00000001 814c8a64 802d0204 5a80: 84e15000 84e11000 00000000 84f00000 814c7858 3f81bddd 814c5bd0 85c22cc0 5aa0: 84f00000 00000000 00000040 84f00000 dfc65adc dfc65ac0 814c8b04 814c7930 5ac0: 85c22cc0 00000000 84e15000 00000040 dfc65b2c dfc65ae0 81530010 814c8ad0 5ae0: 8131987c 84d7a07c 00000080 84d7a000 0000008c 00000001 00000000 0e1414ac 5b00: 00000f00 85c22cc0 84e15000 00000074 00000000 00000001 00000024 832c7180 5b20: dfc65bfc dfc65b30 8153a758 8152fed4 01001eac 0000002f 00000000 00000001 5b40: 00000040 00000000 84f00000 86062800 00000040 00000000 5ec3cfe0 00000000 5b60: 00000000 00000000 84e156fc 00000038 00000040 86062840 84e156dc 2f082820 5b80: dfc65bd4 dfc65b90 000070da 00000001 00000000 00000000 002f0000 00000000 5ba0: 00000000 00000000 00000000 00000000 5ec3cfe0 00000000 0e1414ac 01001eac 5bc0: 00000000 00000000 dfc65c04 3f81bddd 81318c04 00000000 85c22cc0 84e15000 5be0: 84e156dc 0000dd86 00000000 00000004 dfc65c34 dfc65c00 8154b138 81539f64 5c00: 00000000 00000000 00000700 85c22cc0 84e15000 84e156dc 84e15000 836969c0 5c20: 00000000 8260ee80 dfc65c54 dfc65c38 8154bb64 8154b004 81c3e2bc 85c22cc0 5c40: 00000000 84e15000 dfc65cac dfc65c58 8133b058 8154b9d4 dfc65cc3 84e15000 5c60: ff7b6f78 81f86538 dfc65cc4 827e21ad 8260c498 821559cc 00000088 837b0a00 5c80: 85c22cc0 85c22cc0 dfc65cb0 84e15000 837b0a00 824b1288 ff7b6f78 8598ec00 5ca0: dfc65d0c dfc65cb0 8133be4c 8133afa4 00000000 00000000 00000000 00000000 5cc0: 00000000 fffffff4 00000000 00000000 00000000 00000000 00000000 3f81bddd 5ce0: 00000000 84e15000 85c22cc0 8488ec00 00000009 86060858 ff7b6f78 8598ec00 5d00: dfc65d1c dfc65d10 8134622c 8133b360 dfc65d7c dfc65d20 815ab5f0 81346220 5d20: 85c22cc0 dfc65dc4 00000013 84f00000 dfc65d94 00000000 00000000 00000000 5d40: 00000000 00000000 00000000 3f81bddd 00000000 85c22cc0 858003c0 84f00000 5d60: 00000000 00000000 000005c4 00000058 dfc65dbc dfc65d80 815af618 815ab440 5d80: 84665690 00000058 dfc65dbc dfc65d98 814382d8 85c22cc0 84f00000 858003c0 5da0: 00000001 84e15000 84e15000 00000058 dfc65e04 dfc65dc0 815af7c8 815af400 5dc0: 85c22cc0 dfc60a04 84e15000 84e15000 858003c0 84f00000 815af3f4 3f81bddd 5de0: 85c22cc0 00000001 84f00000 8598ec00 858003c0 86060848 dfc65ebc dfc65e08 5e00: 815e31c8 815af75c 86060858 baf76d84 84d20a03 00000000 84e15000 858003c0 5e20: 84f00000 815e16c8 baf76d84 00000000 00000000 00000000 003a0000 00000001 5e40: 00000000 00000000 00000000 00000000 00000000 00000000 000002ff 00000000 5e60: 00000000 16000000 000080fe 00000000 00000000 0e1414ac 00000000 0000008f 5e80: 00000000 00000000 00000000 3f81bddd dfc65eb4 00000000 85c22cc0 00000000 5ea0: 8598ec58 00000001 836969c0 ff7e9605 dfc65efc dfc65ec0 815e4f8c 815e2f84 5ec0: 00000001 00000000 00000402 8598ed30 80264210 8598ec58 8619be00 dddd22c0 5ee0: ff7e9600 00000000 836969c0 ff7e9605 dfc65f44 dfc65f00 8026399c 815e4de0 5f00: 80277dd0 802a6080 dfc65f2c dfc65f18 80264614 00000000 dddd22c0 8619be00 5f20: dddd22c0 8619be18 dddd22e0 82604d40 00000008 dddd22c0 dfc65f84 dfc65f48 5f40: 80264190 8026379c dfc65f64 81f8f5b4 827e1633 836969c0 dfc65f84 85b1d440 5f60: 836969c0 80264124 8619be00 8609a5c0 ed5c9e9c 00000000 dfc65fac dfc65f88 5f80: 8026b19c 80264130 85b1d440 8026b09c 00000000 00000000 00000000 00000000 5fa0: 00000000 dfc65fb0 80200100 8026b0a8 00000000 00000000 00000000 00000000 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 Backtrace: [<8047f97c>] (get_page_from_freelist) from [<804812f4>] (__alloc_pages+0xdc/0x120c mm/page_alloc.c:4768) r10:000c2820 r9:8131dbec r8:00000006 r7:836969c0 r6:00000000 r5:dfc64248 r4:00000000 [<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:dfc64248 r4:00000006 [<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:dfc64248 r4:00040000 [<80446178>] (__kmalloc_node_track_caller) from [<81318c04>] (kmalloc_reserve+0x68/0xfc net/core/skbuff.c:585) r10:00082820 r9:00040000 r8:8131dbec r7:ffffffff r6:00000000 r5:dfc64248 r4:00000820 [<81318b9c>] (kmalloc_reserve) from [<8131dbec>] (pskb_expand_head+0x84/0x370 net/core/skbuff.c:2054) r10:8260ee80 r9:00000820 r8:836969c0 r7:0003ff00 r6:00000000 r5:84e15000 r4:85c22cc0 r3:00000000 [<8131db68>] (pskb_expand_head) from [<8154bb3c>] (__skb_cow include/linux/skbuff.h:3579 [inline]) [<8131db68>] (pskb_expand_head) from [<8154bb3c>] (skb_cow_head include/linux/skbuff.h:3613 [inline]) [<8131db68>] (pskb_expand_head) from [<8154bb3c>] (ipgre_xmit+0x174/0x22c net/ipv4/ip_gre.c:652) r9:00000000 r8:836969c0 r7:84e15000 r6:00000000 r5:84e15000 r4:85c22cc0 [<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) r7:84e15000 r6:00000000 r5:85c22cc0 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7780 r8:824b1288 r7:837b0a00 r6:84e15000 r5:dfc642f0 r4:85c22cc0 [<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 r9:832c7780 r8:84f00000 r7:84e15000 r6:832c7780 r5:85c22cc0 r4:85b2e600 [<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) r9:832c7780 r8:84e11000 r7:000005c4 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7780 r8:84e11000 r7:84f00000 r6:00000000 r5:85c22cc0 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) r7:84e15000 r6:00000000 r5:84f00000 r4:85c22cc0 [<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) r8:84f00000 r7:00000040 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e11000 r5:00000000 r4:85c22cc0 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7780 r9:00000024 r8:00000001 r7:00000000 r6:00000154 r5:84e11000 r4:85c22cc0 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e116dc r6:84e11000 r5:85c22cc0 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:836969c0 r7:84e11000 r6:84e116dc r5:84e11000 r4:85c22cc0 [<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) r7:84e11000 r6:00000000 r5:85c22cc0 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7180 r8:824b1288 r7:85fcd400 r6:84e11000 r5:dfc64628 r4:85c22cc0 [<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 r9:832c7180 r8:84f00000 r7:84e11000 r6:832c7180 r5:85c22cc0 r4:8488ee00 [<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) r9:832c7180 r8:84e15000 r7:000005ac r6:00000000 r5:84f00000 r4:85c22cc0 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7180 r8:84e15000 r7:84f00000 r6:00000000 r5:85c22cc0 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) r7:84e11000 r6:00000000 r5:84f00000 r4:85c22cc0 [<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) r8:84f00000 r7:00000040 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e15000 r5:00000000 r4:85c22cc0 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7180 r9:00000024 r8:00000001 r7:00000000 r6:00000134 r5:84e15000 r4:85c22cc0 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e156dc r6:84e15000 r5:85c22cc0 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:836969c0 r7:84e15000 r6:84e156dc r5:84e15000 r4:85c22cc0 [<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) r7:84e15000 r6:00000000 r5:85c22cc0 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7780 r8:824b1288 r7:837b0a00 r6:84e15000 r5:dfc64960 r4:85c22cc0 [<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 r9:832c7780 r8:84f00000 r7:84e15000 r6:832c7780 r5:85c22cc0 r4:85b2e600 [<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) r9:832c7780 r8:84e11000 r7:000005c4 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7780 r8:84e11000 r7:84f00000 r6:00000000 r5:85c22cc0 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) r7:84e15000 r6:00000000 r5:84f00000 r4:85c22cc0 [<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) r8:84f00000 r7:00000040 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e11000 r5:00000000 r4:85c22cc0 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7780 r9:00000024 r8:00000001 r7:00000000 r6:00000114 r5:84e11000 r4:85c22cc0 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e116dc r6:84e11000 r5:85c22cc0 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:836969c0 r7:84e11000 r6:84e116dc r5:84e11000 r4:85c22cc0 [<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) r7:84e11000 r6:00000000 r5:85c22cc0 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7180 r8:824b1288 r7:85fcd400 r6:84e11000 r5:dfc64c98 r4:85c22cc0 [<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 r9:832c7180 r8:84f00000 r7:84e11000 r6:832c7180 r5:85c22cc0 r4:8488ee00 [<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) r9:832c7180 r8:84e15000 r7:000005ac r6:00000000 r5:84f00000 r4:85c22cc0 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7180 r8:84e15000 r7:84f00000 r6:00000000 r5:85c22cc0 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) r7:84e11000 r6:00000000 r5:84f00000 r4:85c22cc0 [<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) r8:84f00000 r7:00000040 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e15000 r5:00000000 r4:85c22cc0 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7180 r9:00000024 r8:00000001 r7:00000000 r6:000000f4 r5:84e15000 r4:85c22cc0 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e156dc r6:84e15000 r5:85c22cc0 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:836969c0 r7:84e15000 r6:84e156dc r5:84e15000 r4:85c22cc0 [<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) r7:84e15000 r6:00000000 r5:85c22cc0 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7780 r8:824b1288 r7:837b0a00 r6:84e15000 r5:dfc64fd0 r4:85c22cc0 [<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 r9:832c7780 r8:84f00000 r7:84e15000 r6:832c7780 r5:85c22cc0 r4:85b2e600 [<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) r9:832c7780 r8:84e11000 r7:000005c4 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7780 r8:84e11000 r7:84f00000 r6:00000000 r5:85c22cc0 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) r7:84e15000 r6:00000000 r5:84f00000 r4:85c22cc0 [<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) r8:84f00000 r7:00000040 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e11000 r5:00000000 r4:85c22cc0 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7780 r9:00000024 r8:00000001 r7:00000000 r6:000000d4 r5:84e11000 r4:85c22cc0 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e116dc r6:84e11000 r5:85c22cc0 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:836969c0 r7:84e11000 r6:84e116dc r5:84e11000 r4:85c22cc0 [<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) r7:84e11000 r6:00000000 r5:85c22cc0 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7180 r8:824b1288 r7:85fcd400 r6:84e11000 r5:dfc65308 r4:85c22cc0 [<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 r9:832c7180 r8:84f00000 r7:84e11000 r6:832c7180 r5:85c22cc0 r4:8488ee00 [<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) r9:832c7180 r8:84e15000 r7:000005ac r6:00000000 r5:84f00000 r4:85c22cc0 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7180 r8:84e15000 r7:84f00000 r6:00000000 r5:85c22cc0 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) r7:84e11000 r6:00000000 r5:84f00000 r4:85c22cc0 [<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) r8:84f00000 r7:00000040 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e15000 r5:00000000 r4:85c22cc0 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7180 r9:00000024 r8:00000001 r7:00000000 r6:000000b4 r5:84e15000 r4:85c22cc0 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e156dc r6:84e15000 r5:85c22cc0 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:836969c0 r7:84e15000 r6:84e156dc r5:84e15000 r4:85c22cc0 [<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) r7:84e15000 r6:00000000 r5:85c22cc0 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7780 r8:824b1288 r7:837b0a00 r6:84e15000 r5:dfc65640 r4:85c22cc0 [<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 r9:832c7780 r8:84f00000 r7:84e15000 r6:832c7780 r5:85c22cc0 r4:85b2e600 [<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) r9:832c7780 r8:84e11000 r7:000005c4 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7780 r8:84e11000 r7:84f00000 r6:00000000 r5:85c22cc0 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) r7:84e15000 r6:00000000 r5:84f00000 r4:85c22cc0 [<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) r8:84f00000 r7:00000040 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e11000 r5:00000000 r4:85c22cc0 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7780 r9:00000024 r8:00000001 r7:00000000 r6:00000094 r5:84e11000 r4:85c22cc0 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e116dc r6:84e11000 r5:85c22cc0 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:836969c0 r7:84e11000 r6:84e116dc r5:84e11000 r4:85c22cc0 [<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) r7:84e11000 r6:00000000 r5:85c22cc0 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7180 r8:824b1288 r7:85fcd400 r6:84e11000 r5:dfc65978 r4:85c22cc0 [<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 r9:832c7180 r8:84f00000 r7:84e11000 r6:832c7180 r5:85c22cc0 r4:8488ee00 [<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) r9:832c7180 r8:84e15000 r7:000005ac r6:00000000 r5:84f00000 r4:85c22cc0 [<814c76d4>] (__ip_finish_output) from [<814c7884>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7180 r8:84e15000 r7:84f00000 r6:00000000 r5:85c22cc0 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) r7:84e11000 r6:00000000 r5:84f00000 r4:85c22cc0 [<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) r8:84f00000 r7:00000040 r6:00000000 r5:84f00000 r4:85c22cc0 [<814c8ac4>] (ip_local_out) from [<81530010>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e15000 r5:00000000 r4:85c22cc0 [<8152fec8>] (iptunnel_xmit) from [<8153a758>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7180 r9:00000024 r8:00000001 r7:00000000 r6:00000074 r5:84e15000 r4:85c22cc0 [<81539f58>] (ip_tunnel_xmit) from [<8154b138>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:0000dd86 r7:84e156dc r6:84e15000 r5:85c22cc0 r4:00000000 [<8154aff8>] (__gre_xmit) from [<8154bb64>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:836969c0 r7:84e15000 r6:84e156dc r5:84e15000 r4:85c22cc0 [<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) r7:84e15000 r6:00000000 r5:85c22cc0 r4:81c3e2bc [<8133af98>] (dev_hard_start_xmit) from [<8133be4c>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:8598ec00 r9:ff7b6f78 r8:824b1288 r7:837b0a00 r6:84e15000 r5:dfc65cb0 r4:85c22cc0 [<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) r10:8598ec00 r9:ff7b6f78 r8:86060858 r7:00000009 r6:8488ec00 r5:85c22cc0 r4:84e15000 [<81346214>] (neigh_direct_output) from [<815ab5f0>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346214>] (neigh_direct_output) from [<815ab5f0>] (ip6_finish_output2+0x1bc/0x830 net/ipv6/ip6_output.c:134) [<815ab434>] (ip6_finish_output2) from [<815af618>] (__ip6_finish_output net/ipv6/ip6_output.c:195 [inline]) [<815ab434>] (ip6_finish_output2) from [<815af618>] (ip6_finish_output+0x224/0x35c net/ipv6/ip6_output.c:206) r10:00000058 r9:000005c4 r8:00000000 r7:00000000 r6:84f00000 r5:858003c0 r4:85c22cc0 [<815af3f4>] (ip6_finish_output) from [<815af7c8>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<815af3f4>] (ip6_finish_output) from [<815af7c8>] (ip6_output+0x78/0x1e4 net/ipv6/ip6_output.c:227) r10:00000058 r9:84e15000 r8:84e15000 r7:00000001 r6:858003c0 r5:84f00000 r4:85c22cc0 [<815af750>] (ip6_output) from [<815e31c8>] (dst_output include/net/dst.h:458 [inline]) [<815af750>] (ip6_output) from [<815e31c8>] (NF_HOOK include/linux/netfilter.h:303 [inline]) [<815af750>] (ip6_output) from [<815e31c8>] (NF_HOOK include/linux/netfilter.h:297 [inline]) [<815af750>] (ip6_output) from [<815e31c8>] (mld_sendpack+0x250/0x514 net/ipv6/mcast.c:1820) r9:86060848 r8:858003c0 r7:8598ec00 r6:84f00000 r5:00000001 r4:85c22cc0 [<815e2f78>] (mld_sendpack) from [<815e4f8c>] (mld_send_cr net/ipv6/mcast.c:2121 [inline]) [<815e2f78>] (mld_sendpack) from [<815e4f8c>] (mld_ifc_work+0x1b8/0x460 net/ipv6/mcast.c:2653) r10:ff7e9605 r9:836969c0 r8:00000001 r7:8598ec58 r6:00000000 r5:85c22cc0 r4:00000000 [<815e4dd4>] (mld_ifc_work) from [<8026399c>] (process_one_work+0x20c/0x598 kernel/workqueue.c:2405) r10:ff7e9605 r9:836969c0 r8:00000000 r7:ff7e9600 r6:dddd22c0 r5:8619be00 r4:8598ec58 [<80263790>] (process_one_work) from [<80264190>] (worker_thread+0x6c/0x4e0 kernel/workqueue.c:2552) r10:dddd22c0 r9:00000008 r8:82604d40 r7:dddd22e0 r6:8619be18 r5:dddd22c0 r4:8619be00 [<80264124>] (worker_thread) from [<8026b19c>] (kthread+0x100/0x130 kernel/kthread.c:379) r10:00000000 r9:ed5c9e9c r8:8609a5c0 r7:8619be00 r6:80264124 r5:836969c0 r4:85b1d440 [<8026b09c>] (kthread) from [<80200100>] (ret_from_fork+0x14/0x34 arch/arm/kernel/entry-common.S:133) Exception stack(0xdfc65fb0 to 0xdfc65ff8) 5fa0: 00000000 00000000 00000000 00000000 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026b09c r4:85b1d440 Code: ebf70ab5 eaffffd9 827dc180 e1a0c00d (e92ddbf0) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: ebf70ab5 bl 0xffdc2adc 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