Insufficient stack space to handle exception! Task stack: [0xdfa4c000..0xdfa4e000] IRQ stack: [0xdf800000..0xdf802000] Overflow stack: [0x831dc000..0x831dd000] Internal error: kernel stack overflow: 0 [#1] PREEMPT SMP ARM Modules linked in: CPU: 0 PID: 28024 Comm: kworker/0:5 Not tainted 6.4.0-rc5-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 : [<8047f70c>] lr : [<8047fcbc>] psr: 20000013 sp : dfa4c000 ip : dfa4c000 fp : dfa4c0b4 r10: 827db700 r9 : 8131e098 r8 : 827db700 r7 : 00000006 r6 : 00000000 r5 : 00000001 r4 : 000548b0 r3 : 00000000 r2 : 00000610 r1 : 00000006 r0 : 827db700 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 30c5387d Table: 84a77f80 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 0xdfa4c000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2915 Register r12 information: 2-page vmalloc region starting at 0xdfa4c000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2915 Process kworker/0:5 (pid: 28024, stack limit = 0xdfa4c000) Stack: (0xdfa4c000 to 0xdfa4e000) c000: 00000801 000548b0 00000000 00000000 ffffffc0 001c2820 827e1a52 b6db6db7 c020: 00000012 00000000 00000000 00000000 00000000 00000000 83272340 00000000 c040: 00000000 000001b8 000001d8 000001d0 00000000 00000000 00000040 dfa4c138 c060: 000c2820 00000000 00000000 827dc188 dfa4c138 808696c0 dfa4c0b4 00000801 c080: 8047f6e0 03698c80 dfa4c138 00000000 dfa4c248 00000000 83272340 00000006 c0a0: 8131e098 000c2820 dfa4c1a4 dfa4c0b8 804811ec 8047f880 dfa4c130 dfa4c12c c0c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c0e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c100: 00000000 00000001 8260c9ac 00000000 00000000 00000000 00000000 00000000 c120: 00000000 00000000 00000000 00000801 001c2820 00000000 827dc180 83272c10 c140: 827dc188 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c160: 00000000 00000000 00000000 00000000 00000000 03698c80 00000000 00000006 c180: dfa4c248 00000000 00082820 ffffffff 8131e098 00082820 dfa4c1cc dfa4c1a8 c1a0: 80446014 8048111c 00000000 00000000 00040000 dfa4c248 00000000 00082820 c1c0: dfa4c214 dfa4c1d0 804461a4 80445fd0 00000000 00000820 00000820 8131ee00 c1e0: 000000c0 60000013 dfa4c23c 00000820 dfa4c248 00000000 ffffffff 8131e098 c200: 00040000 00082820 dfa4c244 dfa4c218 813190b0 8044607c 00000000 86169f00 c220: 84e22800 00000000 0003ff00 83272340 00000820 8260ee7c dfa4c274 dfa4c248 c240: 8131e098 81319054 00040000 03698c80 86169f00 84e22800 00000000 84e22800 c260: 83272340 00000000 dfa4c294 dfa4c278 8154c29c 8131e020 81c3e4c4 86169f00 c280: 00000000 84e22800 dfa4c2ec dfa4c298 8133b564 8154c134 dfa4c303 84e22800 c2a0: 832c7f00 81f868d4 dfa4c304 827e21aa 8260c498 82155cf8 0000010c 85e7e000 c2c0: 86169f00 86169f00 dfa4c2f0 84e22800 85e7e000 824b1288 832c7f00 0000002f c2e0: dfa4c34c dfa4c2f0 8133c358 8133b4b0 00000000 00000000 00000000 00000000 c300: 00000000 fffffff4 81c3f14c 86169f00 dfa4c3f4 84911b00 dfa4c3bc 03698c80 c320: 806b6f70 85e26a00 86169f00 832c7f00 84e22800 85980c40 832c7f00 0000002f c340: dfa4c35c dfa4c350 81346738 8133b86c dfa4c38c dfa4c360 814c6c08 8134672c c360: aa1414ac 03698c80 86169f00 85980c40 00000000 000005c4 84e25000 832c7f00 c380: dfa4c3c4 dfa4c390 814c7e40 814c6aa4 8155b7a8 00000001 00000002 84911b00 c3a0: 00000000 86169f00 00000000 85980c40 84e25000 832c7f00 dfa4c3e4 dfa4c3c8 c3c0: 814c7f54 814c7db0 86169f00 85980c40 00000000 84e22800 dfa4c434 dfa4c3e8 c3e0: 814c80cc 814c7f34 dfa4c434 00000001 814c9134 802d0204 84e25000 84e22800 c400: 00000000 85980c40 814c7f28 03698c80 814c62a0 86169f00 85980c40 00000000 c420: 00000040 85980c40 dfa4c454 dfa4c438 814c91d4 814c8000 86169f00 00000000 c440: 84e25000 00000040 dfa4c4a4 dfa4c458 81530770 814c91a0 84e25000 969c0154 c460: 00000158 969c0000 000000f8 00000001 00000000 0a1414ac 00000000 86169f00 c480: 84e25000 00000154 00000000 00000001 00000024 832c7f00 dfa4c574 dfa4c4a8 c4a0: 8153aeb8 81530634 aa1414ac 0000002f 00000000 00000001 00000040 00000000 c4c0: 85980c40 969c0000 00000158 00000000 de305f20 00000000 00000000 00000000 c4e0: 84e256fc 00000000 00000040 969c0158 84e256dc 2f082820 dfa4c54c dfa4c508 c500: d50a48e2 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 c520: 00000000 00000000 de305f20 00000000 0a1414ac aa1414ac 00000000 00000000 c540: dfa4c57c 03698c80 813190b0 00000000 86169f00 84e25000 84e256dc 00000008 c560: 00000000 00000004 dfa4c5ac dfa4c578 8154b898 8153a6c4 00000000 00000000 c580: 0003ff00 86169f00 84e25000 84e256dc 84e25000 83272340 00000000 8260ee7c c5a0: dfa4c5cc dfa4c5b0 8154c2c4 8154b764 81c3e4c4 86169f00 00000000 84e25000 c5c0: dfa4c624 dfa4c5d0 8133b564 8154c134 dfa4c63b 84e25000 832c7900 81f868d4 c5e0: dfa4c63c 827e21aa 8260c498 82155cf8 000000f4 85e7f000 86169f00 86169f00 c600: dfa4c628 84e25000 85e7f000 824b1288 832c7900 0000002f dfa4c684 dfa4c628 c620: 8133c358 8133b4b0 00000000 00000000 00000000 00000000 00000000 fffffff4 c640: 81c3f14c 86169f00 dfa4c72c 84911b00 dfa4c6f4 03698c80 806b6f70 85e26300 c660: 86169f00 832c7900 84e25000 85980c40 832c7900 0000002f dfa4c694 dfa4c688 c680: 81346738 8133b86c dfa4c6c4 dfa4c698 814c6c08 8134672c 02001eac 03698c80 c6a0: 86169f00 85980c40 00000000 000005ac 84e22800 832c7900 dfa4c6fc dfa4c6c8 c6c0: 814c7e40 814c6aa4 8155b7a8 00000001 00000002 84911b00 00000000 86169f00 c6e0: 00000000 85980c40 84e22800 832c7900 dfa4c71c dfa4c700 814c7f54 814c7db0 c700: 86169f00 85980c40 00000000 84e25000 dfa4c76c dfa4c720 814c80cc 814c7f34 c720: dfa4c76c 00000001 814c9134 802d0204 84e22800 84e25000 00000000 85980c40 c740: 814c7f28 03698c80 814c62a0 86169f00 85980c40 00000000 00000040 85980c40 c760: dfa4c78c dfa4c770 814c91d4 814c8000 86169f00 00000000 84e22800 00000040 c780: dfa4c7dc dfa4c790 81530770 814c91a0 81319d28 96a8016c 00000170 96a80000 c7a0: 000000e0 00000001 00000000 0a1414ac 0003ff00 86169f00 84e22800 00000134 c7c0: 00000000 00000001 00000024 832c7900 dfa4c8ac dfa4c7e0 8153aeb8 81530634 c7e0: 02001eac 0000002f 00000000 00000001 00000040 00000000 85980c40 969a0000 c800: 00000130 00000000 de305f20 00000000 00000000 00000000 84e22efc 00000008 c820: 00000040 969a0130 84e22edc 2f082820 dfa4c884 dfa4c840 000002b5 00000000 c840: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 c860: de305f20 00000000 0a1414ac 02001eac 00000000 00000000 dfa4c8b4 03698c80 c880: 813190b0 00000000 86169f00 84e22800 84e22edc 00000008 00000000 00000004 c8a0: dfa4c8e4 dfa4c8b0 8154b898 8153a6c4 00000000 00000000 0001ff00 86169f00 c8c0: 84e22800 84e22edc 84e22800 83272340 00000000 8260ee7c dfa4c904 dfa4c8e8 c8e0: 8154c2c4 8154b764 81c3e4c4 86169f00 00000000 84e22800 dfa4c95c dfa4c908 c900: 8133b564 8154c134 dfa4c973 84e22800 832c7f00 81f868d4 dfa4c974 827e21aa c920: 8260c498 82155cf8 000000dc 85e7e000 86169f00 86169f00 dfa4c960 84e22800 c940: 85e7e000 824b1288 832c7f00 0000002f dfa4c9bc dfa4c960 8133c358 8133b4b0 c960: 00000000 00000000 00000000 00000000 00000000 fffffff4 81c3f14c 86169f00 c980: dfa4ca64 84911b00 dfa4ca2c 03698c80 806b6f70 85e26a00 86169f00 832c7f00 c9a0: 84e22800 85980c40 832c7f00 0000002f dfa4c9cc dfa4c9c0 81346738 8133b86c c9c0: dfa4c9fc dfa4c9d0 814c6c08 8134672c aa1414ac 03698c80 86169f00 85980c40 c9e0: 00000000 000005c4 84e25000 832c7f00 dfa4ca34 dfa4ca00 814c7e40 814c6aa4 ca00: 8155b7a8 00000001 00000002 84911b00 00000000 86169f00 00000000 85980c40 ca20: 84e25000 832c7f00 dfa4ca54 dfa4ca38 814c7f54 814c7db0 86169f00 85980c40 ca40: 00000000 84e22800 dfa4caa4 dfa4ca58 814c80cc 814c7f34 dfa4caa4 00000001 ca60: 814c9134 802d0204 84e25000 84e22800 00000000 85980c40 814c7f28 03698c80 ca80: 814c62a0 86169f00 85980c40 00000000 00000040 85980c40 dfa4cac4 dfa4caa8 caa0: 814c91d4 814c8000 86169f00 00000000 84e25000 00000040 dfa4cb14 dfa4cac8 cac0: 81530770 814c91a0 81319d28 96be0144 00000148 96be0000 000000c8 00000001 cae0: 00000000 0a1414ac 0001ff00 86169f00 84e25000 00000114 00000000 00000001 cb00: 00000024 832c7f00 dfa4cbe4 dfa4cb18 8153aeb8 81530634 aa1414ac 0000002f cb20: 00000000 00000001 00000040 00000000 85980c40 862b0000 00000108 00000000 cb40: de305f20 00000000 00000000 00000000 84e256fc 00000010 00000040 862b0108 cb60: 84e256dc 2f082820 dfa4cbbc dfa4cb78 d50a48e2 00000000 00000000 00000000 cb80: 002f0000 00000000 00000000 00000000 00000000 00000000 de305f20 00000000 cba0: 0a1414ac aa1414ac 00000000 00000000 dfa4cbec 03698c80 813190b0 00000000 cbc0: 86169f00 84e25000 84e256dc 00000008 00000000 00000004 dfa4cc1c dfa4cbe8 cbe0: 8154b898 8153a6c4 00000000 00000000 0000ff00 86169f00 84e25000 84e256dc cc00: 84e25000 83272340 00000000 8260ee7c dfa4cc3c dfa4cc20 8154c2c4 8154b764 cc20: 81c3e4c4 86169f00 00000000 84e25000 dfa4cc94 dfa4cc40 8133b564 8154c134 cc40: dfa4ccab 84e25000 832c7900 81f868d4 dfa4ccac 827e21aa 8260c498 82155cf8 cc60: 000000c4 85e7f000 86169f00 86169f00 dfa4cc98 84e25000 85e7f000 824b1288 cc80: 832c7900 0000002f dfa4ccf4 dfa4cc98 8133c358 8133b4b0 00000000 00000000 cca0: 00000000 00000000 00000000 fffffff4 81c3f14c 86169f00 dfa4cd9c 84911b00 ccc0: dfa4cd64 03698c80 806b6f70 85e26300 86169f00 832c7900 84e25000 85980c40 cce0: 832c7900 0000002f dfa4cd04 dfa4ccf8 81346738 8133b86c dfa4cd34 dfa4cd08 cd00: 814c6c08 8134672c 02001eac 03698c80 86169f00 85980c40 00000000 000005ac cd20: 84e22800 832c7900 dfa4cd6c dfa4cd38 814c7e40 814c6aa4 8155b7a8 00000001 cd40: 00000002 84911b00 00000000 86169f00 00000000 85980c40 84e22800 832c7900 cd60: dfa4cd8c dfa4cd70 814c7f54 814c7db0 86169f00 85980c40 00000000 84e25000 cd80: dfa4cddc dfa4cd90 814c80cc 814c7f34 dfa4cddc 00000001 814c9134 802d0204 cda0: 84e22800 84e25000 00000000 85980c40 814c7f28 03698c80 814c62a0 86169f00 cdc0: 85980c40 00000000 00000040 85980c40 dfa4cdfc dfa4cde0 814c91d4 814c8000 cde0: 86169f00 00000000 84e22800 00000040 dfa4ce4c dfa4ce00 81530770 814c91a0 ce00: 81319d28 85df011c 00000120 85df0000 000000b0 00000001 00000000 0a1414ac ce20: 0000ff00 86169f00 84e22800 000000f4 00000000 00000001 00000024 832c7900 ce40: dfa4cf1c dfa4ce50 8153aeb8 81530634 02001eac 0000002f 00000000 00000001 ce60: 00000040 00000000 85980c40 84b40000 000000e0 00000000 de305f20 00000000 ce80: 00000000 00000000 84e22efc 00000018 00000040 84b400e0 84e22edc 2f082820 cea0: dfa4cef4 dfa4ceb0 000002b5 00000000 00000000 00000000 002f0000 00000000 cec0: 00000000 00000000 00000000 00000000 de305f20 00000000 0a1414ac 02001eac cee0: 00000000 00000000 dfa4cf24 03698c80 813190b0 00000000 86169f00 84e22800 cf00: 84e22edc 00000008 00000000 00000004 dfa4cf54 dfa4cf20 8154b898 8153a6c4 cf20: 00000000 00000000 00007f00 86169f00 84e22800 84e22edc 84e22800 83272340 cf40: 00000000 8260ee7c dfa4cf74 dfa4cf58 8154c2c4 8154b764 81c3e4c4 86169f00 cf60: 00000000 84e22800 dfa4cfcc dfa4cf78 8133b564 8154c134 dfa4cfe3 84e22800 cf80: 832c7f00 81f868d4 dfa4cfe4 827e21aa 8260c498 82155cf8 000000ac 85e7e000 cfa0: 86169f00 86169f00 dfa4cfd0 84e22800 85e7e000 824b1288 832c7f00 0000002f cfc0: dfa4d02c dfa4cfd0 8133c358 8133b4b0 00000000 00000000 00000000 00000000 cfe0: 00000000 fffffff4 81c3f14c 86169f00 dfa4d0d4 84911b00 dfa4d09c 03698c80 d000: 806b6f70 85e26a00 86169f00 832c7f00 84e22800 85980c40 832c7f00 0000002f d020: dfa4d03c dfa4d030 81346738 8133b86c dfa4d06c dfa4d040 814c6c08 8134672c d040: aa1414ac 03698c80 86169f00 85980c40 00000000 000005c4 84e25000 832c7f00 d060: dfa4d0a4 dfa4d070 814c7e40 814c6aa4 8155b7a8 00000001 00000002 84911b00 d080: 00000000 86169f00 00000000 85980c40 84e25000 832c7f00 dfa4d0c4 dfa4d0a8 d0a0: 814c7f54 814c7db0 86169f00 85980c40 00000000 84e22800 dfa4d114 dfa4d0c8 d0c0: 814c80cc 814c7f34 dfa4d114 00000001 814c9134 802d0204 84e25000 84e22800 d0e0: 00000000 85980c40 814c7f28 03698c80 814c62a0 86169f00 85980c40 00000000 d100: 00000040 85980c40 dfa4d134 dfa4d118 814c91d4 814c8000 86169f00 00000000 d120: 84e25000 00000040 dfa4d184 dfa4d138 81530770 814c91a0 81319d28 858780f4 d140: 000000f8 85878000 00000098 00000001 00000000 0a1414ac 00007f00 86169f00 d160: 84e25000 000000d4 00000000 00000001 00000024 832c7f00 dfa4d254 dfa4d188 d180: 8153aeb8 81530634 aa1414ac 0000002f 00000000 00000001 00000040 00000000 d1a0: 85980c40 84b10000 000000b8 00000000 de305f20 00000000 00000000 00000000 d1c0: 84e256fc 00000020 00000040 84b100b8 84e256dc 2f082820 dfa4d22c dfa4d1e8 d1e0: d50a48e2 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 d200: 00000000 00000000 de305f20 00000000 0a1414ac aa1414ac 00000000 00000000 d220: dfa4d25c 03698c80 813190b0 00000000 86169f00 84e25000 84e256dc 00000008 d240: 00000000 00000004 dfa4d28c dfa4d258 8154b898 8153a6c4 00000000 00000000 d260: 00003f00 86169f00 84e25000 84e256dc 84e25000 83272340 00000000 8260ee7c d280: dfa4d2ac dfa4d290 8154c2c4 8154b764 81c3e4c4 86169f00 00000000 84e25000 d2a0: dfa4d304 dfa4d2b0 8133b564 8154c134 dfa4d31b 84e25000 832c7900 81f868d4 d2c0: dfa4d31c 827e21aa 8260c498 82155cf8 00000094 85e7f000 86169f00 86169f00 d2e0: dfa4d308 84e25000 85e7f000 824b1288 832c7900 0000002f dfa4d364 dfa4d308 d300: 8133c358 8133b4b0 00000000 00000000 00000000 00000000 00000000 fffffff4 d320: 81c3f14c 86169f00 dfa4d40c 84911b00 dfa4d3d4 03698c80 806b6f70 85e26300 d340: 86169f00 832c7900 84e25000 85980c40 832c7900 0000002f dfa4d374 dfa4d368 d360: 81346738 8133b86c dfa4d3a4 dfa4d378 814c6c08 8134672c 02001eac 03698c80 d380: 86169f00 85980c40 00000000 000005ac 84e22800 832c7900 dfa4d3dc dfa4d3a8 d3a0: 814c7e40 814c6aa4 8155b7a8 00000001 00000002 84911b00 00000000 86169f00 d3c0: 00000000 85980c40 84e22800 832c7900 dfa4d3fc dfa4d3e0 814c7f54 814c7db0 d3e0: 86169f00 85980c40 00000000 84e25000 dfa4d44c dfa4d400 814c80cc 814c7f34 d400: dfa4d44c 00000001 814c9134 802d0204 84e22800 84e25000 00000000 85980c40 d420: 814c7f28 03698c80 814c62a0 86169f00 85980c40 00000000 00000040 85980c40 d440: dfa4d46c dfa4d450 814c91d4 814c8000 86169f00 00000000 84e22800 00000040 d460: dfa4d4bc dfa4d470 81530770 814c91a0 81319d28 85b340cc 000000d0 85b34000 d480: 00000080 00000001 00000000 0a1414ac 00003f00 86169f00 84e22800 000000b4 d4a0: 00000000 00000001 00000024 832c7900 dfa4d58c dfa4d4c0 8153aeb8 81530634 d4c0: 02001eac 0000002f 00000000 00000001 00000040 00000000 85980c40 85e08000 d4e0: 00000090 00000000 de305f20 00000000 00000000 00000000 84e22efc 00000028 d500: 00000040 85e08090 84e22edc 2f082820 dfa4d564 dfa4d520 000002b5 00000000 d520: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 d540: de305f20 00000000 0a1414ac 02001eac 00000000 00000000 dfa4d594 03698c80 d560: 813190b0 00000000 86169f00 84e22800 84e22edc 00000008 00000000 00000004 d580: dfa4d5c4 dfa4d590 8154b898 8153a6c4 00000000 00000000 00001f00 86169f00 d5a0: 84e22800 84e22edc 84e22800 83272340 00000000 8260ee7c dfa4d5e4 dfa4d5c8 d5c0: 8154c2c4 8154b764 81c3e4c4 86169f00 00000000 84e22800 dfa4d63c dfa4d5e8 d5e0: 8133b564 8154c134 dfa4d653 84e22800 832c7f00 81f868d4 dfa4d654 827e21aa d600: 8260c498 82155cf8 0000007c 85e7e000 86169f00 86169f00 dfa4d640 84e22800 d620: 85e7e000 824b1288 832c7f00 0000002f dfa4d69c dfa4d640 8133c358 8133b4b0 d640: 00000000 00000000 827c9240 00000000 00000006 fffffff4 00000000 00000000 d660: 827c9254 00000004 dfa4d70c 03698c80 86169f00 85e26a00 86169f00 832c7f00 d680: 84e22800 85980c40 832c7f00 0000002f dfa4d6ac dfa4d6a0 81346738 8133b86c d6a0: dfa4d6dc dfa4d6b0 814c6c08 8134672c aa1414ac 03698c80 86169f00 85980c40 d6c0: 00000000 000005c4 84e25000 832c7f00 dfa4d714 dfa4d6e0 814c7e40 814c6aa4 d6e0: 8155b7a8 00000001 00000002 84911b00 00000000 86169f00 00000000 85980c40 d700: 84e25000 832c7f00 dfa4d734 dfa4d718 814c7f54 814c7db0 86169f00 85980c40 d720: 00000000 84e22800 dfa4d784 dfa4d738 814c80cc 814c7f34 dfa4d784 00000001 d740: 814c9134 802d0204 84e25000 84e22800 00000000 85980c40 814c7f28 03698c80 d760: 814c62a0 86169f00 85980c40 00000000 00000040 85980c40 dfa4d7a4 dfa4d788 d780: 814c91d4 814c8000 86169f00 00000000 84e25000 00000040 dfa4d7f4 dfa4d7a8 d7a0: 81530770 814c91a0 81319d28 85e0a0a4 000000a8 85e0a000 00000068 00000001 d7c0: 00000000 0a1414ac 00001f00 86169f00 84e25000 00000094 00000000 00000001 d7e0: 00000024 832c7f00 dfa4d8c4 dfa4d7f8 8153aeb8 81530634 aa1414ac 0000002f d800: 00000000 00000001 00000040 00000000 85980c40 84dbe000 00000068 00000000 d820: de305f20 00000000 00000000 00000000 84e256fc 00000030 00000040 84dbe068 d840: 84e256dc 2f082820 dfa4d89c dfa4d858 d50a48e2 00000001 00000000 00000000 d860: 002f0000 00000000 00000000 00000000 00000000 00000000 de305f20 00000000 d880: 0a1414ac aa1414ac 00000000 00000000 dfa4d8cc 03698c80 813190b0 00000000 d8a0: 86169f00 84e25000 84e256dc 00000008 00000000 00000004 dfa4d8fc dfa4d8c8 d8c0: 8154b898 8153a6c4 00000000 00000000 00000f00 86169f00 84e25000 84e256dc d8e0: 84e25000 83272340 00000000 8260ee7c dfa4d91c dfa4d900 8154c2c4 8154b764 d900: 81c3e4c4 86169f00 00000000 84e25000 dfa4d974 dfa4d920 8133b564 8154c134 d920: dfa4d98b 84e25000 832c7900 81f868d4 dfa4d98c 827e21aa 8260c498 82155cf8 d940: 00000064 85e7f000 86169f00 86169f00 dfa4d978 84e25000 85e7f000 824b1288 d960: 832c7900 0000002f dfa4d9d4 dfa4d978 8133c358 8133b4b0 00000000 00000000 d980: 827c9240 00000000 00000005 fffffff4 827c90fc 00000000 827c9254 00000004 d9a0: dfa4da44 03698c80 86169f00 85e26300 86169f00 832c7900 84e25000 85980c40 d9c0: 832c7900 0000002f dfa4d9e4 dfa4d9d8 81346738 8133b86c dfa4da14 dfa4d9e8 d9e0: 814c6c08 8134672c 02001eac 03698c80 86169f00 85980c40 00000000 000005ac da00: 84e22800 832c7900 dfa4da4c dfa4da18 814c7e40 814c6aa4 8155b7a8 00000001 da20: 00000002 84911b00 00000000 86169f00 00000000 85980c40 84e22800 832c7900 da40: dfa4da6c dfa4da50 814c7f54 814c7db0 86169f00 85980c40 00000000 84e25000 da60: dfa4dabc dfa4da70 814c80cc 814c7f34 dfa4dabc 00000001 814c9134 802d0204 da80: 84e22800 84e25000 00000000 85980c40 814c7f28 03698c80 814c62a0 86169f00 daa0: 85980c40 00000000 00000040 85980c40 dfa4dadc dfa4dac0 814c91d4 814c8000 dac0: 86169f00 00000000 84e22800 00000040 dfa4db2c dfa4dae0 81530770 814c91a0 dae0: 81319d28 84dbd07c 00000080 84dbd000 00000050 00000001 00000000 0a1414ac db00: 00000f00 86169f00 84e22800 00000074 00000000 00000001 00000024 832c7900 db20: dfa4dbfc dfa4db30 8153aeb8 81530634 02001eac 0000002f 00000000 00000001 db40: 00000040 00000000 85980c40 8600d800 00000040 00000000 de305f20 00000000 db60: 00000000 00000000 84e22efc 00000038 00000040 8600d840 84e22edc 2f082820 db80: dfa4dbd4 dfa4db90 000002b5 00000001 00000000 00000000 002f0000 00000000 dba0: 00000000 00000000 00000000 00000000 de305f20 00000000 0a1414ac 02001eac dbc0: 00000000 00000000 dfa4dc04 03698c80 813190b0 00000000 86169f00 84e22800 dbe0: 84e22edc 0000dd86 00000000 00000004 dfa4dc34 dfa4dc00 8154b898 8153a6c4 dc00: 00000000 00000000 00000700 86169f00 84e22800 84e22edc 84e22800 83272340 dc20: 00000000 8260ee7c dfa4dc54 dfa4dc38 8154c2c4 8154b764 81c3e4c4 86169f00 dc40: 00000000 84e22800 dfa4dcac dfa4dc58 8133b564 8154c134 dfa4dcc3 84e22800 dc60: ff71e950 81f868d4 dfa4dcc4 827e21aa 8260c498 82155cf8 0000004c 85e7e000 dc80: 86169f00 86169f00 dfa4dcb0 84e22800 85e7e000 824b1288 ff71e950 8605b000 dca0: dfa4dd0c dfa4dcb0 8133c358 8133b4b0 00000000 00000000 827cd618 00000000 dcc0: 0000005f fffffff4 00000000 00000000 827cd62c 00000010 00000000 03698c80 dce0: 86169f00 84e22800 86169f00 85e26b00 00000009 8600c058 ff71e950 8605b000 dd00: dfa4dd1c dfa4dd10 81346738 8133b86c dfa4dd7c dfa4dd20 815ac1b8 8134672c dd20: 86169f00 dfa4ddc4 00000013 85980c40 dfa4dd94 00000000 00000000 00000000 dd40: 00000000 00000000 00000000 03698c80 00000000 86169f00 861e1680 85980c40 dd60: 00000000 00000000 000005c4 0000001c dfa4ddbc dfa4dd80 815b01e0 815ac008 dd80: 84911d10 0000001c dfa4ddbc dfa4dd98 81438998 86169f00 85980c40 861e1680 dda0: 00000001 84e22800 84e22800 0000001c dfa4de04 dfa4ddc0 815b0390 815affc8 ddc0: 86169f00 dfa40a04 84e22800 84e22800 861e1680 85980c40 815affbc 03698c80 dde0: 86169f00 00000001 85980c40 8605b000 861e1680 8600c048 dfa4debc dfa4de08 de00: 815e3d98 815b0324 8600c058 d50a48e2 85c60a03 00000000 84e22800 861e1680 de20: 85980c40 815e2298 d50a48e2 00000000 00000000 00000000 003a0000 00000001 de40: 00000000 00000000 00000000 00000000 00000000 00000000 000002ff 00000000 de60: 00000000 16000000 000080fe 00000000 00000000 0a1414ac 00000000 0000008f de80: 00000000 00000000 00000000 03698c80 dfa4deb4 00000000 86169f00 00000000 dea0: 8605b058 00000001 83272340 ff7e9605 dfa4defc dfa4dec0 815e5b5c 815e3b54 dec0: 00000001 00000000 00000402 8605b130 80264218 8605b058 85bf9000 dddd22c0 dee0: ff7e9600 00000000 83272340 ff7e9605 dfa4df44 dfa4df00 802639a4 815e59b0 df00: 80277e50 802a6100 dfa4df2c dfa4df18 8026461c 00000000 dddd22c0 85bf9000 df20: dddd22c0 85bf9018 dddd22e0 82604d40 00000008 dddd22c0 dfa4df84 dfa4df48 df40: 80264198 802637a4 dfa4df64 81f8f950 827e1633 83272340 dfa4df84 860d4200 df60: 83272340 8026412c 85bf9000 860d4940 eb411e9c 00000000 dfa4dfac dfa4df88 df80: 8026b1a4 80264138 860d4200 8026b0a4 00000000 00000000 00000000 00000000 dfa0: 00000000 dfa4dfb0 80200100 8026b0b0 00000000 00000000 00000000 00000000 dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 Backtrace: [<8047f874>] (get_page_from_freelist) from [<804811ec>] (__alloc_pages+0xdc/0x120c mm/page_alloc.c:4768) r10:000c2820 r9:8131e098 r8:00000006 r7:83272340 r6:00000000 r5:dfa4c248 r4:00000000 [<80481110>] (__alloc_pages) from [<80446014>] (__alloc_pages_node include/linux/gfp.h:237 [inline]) [<80481110>] (__alloc_pages) from [<80446014>] (alloc_pages_node include/linux/gfp.h:260 [inline]) [<80481110>] (__alloc_pages) from [<80446014>] (__kmalloc_large_node+0x50/0xac mm/slab_common.c:1107) r10:00082820 r9:8131e098 r8:ffffffff r7:00082820 r6:00000000 r5:dfa4c248 r4:00000006 [<80445fc4>] (__kmalloc_large_node) from [<804461a4>] (__do_kmalloc_node mm/slab_common.c:954 [inline]) [<80445fc4>] (__kmalloc_large_node) from [<804461a4>] (__kmalloc_node_track_caller+0x134/0x26c mm/slab_common.c:986) r7:00082820 r6:00000000 r5:dfa4c248 r4:00040000 [<80446070>] (__kmalloc_node_track_caller) from [<813190b0>] (kmalloc_reserve+0x68/0xfc net/core/skbuff.c:585) r10:00082820 r9:00040000 r8:8131e098 r7:ffffffff r6:00000000 r5:dfa4c248 r4:00000820 [<81319048>] (kmalloc_reserve) from [<8131e098>] (pskb_expand_head+0x84/0x370 net/core/skbuff.c:2054) r10:8260ee7c r9:00000820 r8:83272340 r7:0003ff00 r6:00000000 r5:84e22800 r4:86169f00 r3:00000000 [<8131e014>] (pskb_expand_head) from [<8154c29c>] (__skb_cow include/linux/skbuff.h:3589 [inline]) [<8131e014>] (pskb_expand_head) from [<8154c29c>] (skb_cow_head include/linux/skbuff.h:3623 [inline]) [<8131e014>] (pskb_expand_head) from [<8154c29c>] (ipgre_xmit+0x174/0x22c net/ipv4/ip_gre.c:652) r9:00000000 r8:83272340 r7:84e22800 r6:00000000 r5:84e22800 r4:86169f00 [<8154c128>] (ipgre_xmit) from [<8133b564>] (__netdev_start_xmit include/linux/netdevice.h:4918 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (netdev_start_xmit include/linux/netdevice.h:4932 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (xmit_one net/core/dev.c:3578 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e22800 r6:00000000 r5:86169f00 r4:81c3e4c4 [<8133b4a4>] (dev_hard_start_xmit) from [<8133c358>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7f00 r8:824b1288 r7:85e7e000 r6:84e22800 r5:dfa4c2f0 r4:86169f00 [<8133b860>] (__dev_queue_xmit) from [<81346738>] (dev_queue_xmit include/linux/netdevice.h:3088 [inline]) [<8133b860>] (__dev_queue_xmit) from [<81346738>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7f00 r8:85980c40 r7:84e22800 r6:832c7f00 r5:86169f00 r4:85e26a00 [<81346720>] (neigh_direct_output) from [<814c6c08>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346720>] (neigh_direct_output) from [<814c6c08>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7f00 r8:84e25000 r7:000005c4 r6:00000000 r5:85980c40 r4:86169f00 [<814c7da4>] (__ip_finish_output) from [<814c7f54>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7f00 r8:84e25000 r7:85980c40 r6:00000000 r5:86169f00 r4:00000000 [<814c7f28>] (ip_finish_output) from [<814c80cc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7f28>] (ip_finish_output) from [<814c80cc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e22800 r6:00000000 r5:85980c40 r4:86169f00 [<814c7ff4>] (ip_output) from [<814c91d4>] (dst_output include/net/dst.h:458 [inline]) [<814c7ff4>] (ip_output) from [<814c91d4>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85980c40 r7:00000040 r6:00000000 r5:85980c40 r4:86169f00 [<814c9194>] (ip_local_out) from [<81530770>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e25000 r5:00000000 r4:86169f00 [<81530628>] (iptunnel_xmit) from [<8153aeb8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7f00 r9:00000024 r8:00000001 r7:00000000 r6:00000154 r5:84e25000 r4:86169f00 [<8153a6b8>] (ip_tunnel_xmit) from [<8154b898>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e256dc r6:84e25000 r5:86169f00 r4:00000000 [<8154b758>] (__gre_xmit) from [<8154c2c4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83272340 r7:84e25000 r6:84e256dc r5:84e25000 r4:86169f00 [<8154c128>] (ipgre_xmit) from [<8133b564>] (__netdev_start_xmit include/linux/netdevice.h:4918 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (netdev_start_xmit include/linux/netdevice.h:4932 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (xmit_one net/core/dev.c:3578 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e25000 r6:00000000 r5:86169f00 r4:81c3e4c4 [<8133b4a4>] (dev_hard_start_xmit) from [<8133c358>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7900 r8:824b1288 r7:85e7f000 r6:84e25000 r5:dfa4c628 r4:86169f00 [<8133b860>] (__dev_queue_xmit) from [<81346738>] (dev_queue_xmit include/linux/netdevice.h:3088 [inline]) [<8133b860>] (__dev_queue_xmit) from [<81346738>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7900 r8:85980c40 r7:84e25000 r6:832c7900 r5:86169f00 r4:85e26300 [<81346720>] (neigh_direct_output) from [<814c6c08>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346720>] (neigh_direct_output) from [<814c6c08>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7900 r8:84e22800 r7:000005ac r6:00000000 r5:85980c40 r4:86169f00 [<814c7da4>] (__ip_finish_output) from [<814c7f54>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7900 r8:84e22800 r7:85980c40 r6:00000000 r5:86169f00 r4:00000000 [<814c7f28>] (ip_finish_output) from [<814c80cc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7f28>] (ip_finish_output) from [<814c80cc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e25000 r6:00000000 r5:85980c40 r4:86169f00 [<814c7ff4>] (ip_output) from [<814c91d4>] (dst_output include/net/dst.h:458 [inline]) [<814c7ff4>] (ip_output) from [<814c91d4>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85980c40 r7:00000040 r6:00000000 r5:85980c40 r4:86169f00 [<814c9194>] (ip_local_out) from [<81530770>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e22800 r5:00000000 r4:86169f00 [<81530628>] (iptunnel_xmit) from [<8153aeb8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7900 r9:00000024 r8:00000001 r7:00000000 r6:00000134 r5:84e22800 r4:86169f00 [<8153a6b8>] (ip_tunnel_xmit) from [<8154b898>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e22edc r6:84e22800 r5:86169f00 r4:00000000 [<8154b758>] (__gre_xmit) from [<8154c2c4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83272340 r7:84e22800 r6:84e22edc r5:84e22800 r4:86169f00 [<8154c128>] (ipgre_xmit) from [<8133b564>] (__netdev_start_xmit include/linux/netdevice.h:4918 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (netdev_start_xmit include/linux/netdevice.h:4932 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (xmit_one net/core/dev.c:3578 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e22800 r6:00000000 r5:86169f00 r4:81c3e4c4 [<8133b4a4>] (dev_hard_start_xmit) from [<8133c358>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7f00 r8:824b1288 r7:85e7e000 r6:84e22800 r5:dfa4c960 r4:86169f00 [<8133b860>] (__dev_queue_xmit) from [<81346738>] (dev_queue_xmit include/linux/netdevice.h:3088 [inline]) [<8133b860>] (__dev_queue_xmit) from [<81346738>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7f00 r8:85980c40 r7:84e22800 r6:832c7f00 r5:86169f00 r4:85e26a00 [<81346720>] (neigh_direct_output) from [<814c6c08>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346720>] (neigh_direct_output) from [<814c6c08>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7f00 r8:84e25000 r7:000005c4 r6:00000000 r5:85980c40 r4:86169f00 [<814c7da4>] (__ip_finish_output) from [<814c7f54>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7f00 r8:84e25000 r7:85980c40 r6:00000000 r5:86169f00 r4:00000000 [<814c7f28>] (ip_finish_output) from [<814c80cc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7f28>] (ip_finish_output) from [<814c80cc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e22800 r6:00000000 r5:85980c40 r4:86169f00 [<814c7ff4>] (ip_output) from [<814c91d4>] (dst_output include/net/dst.h:458 [inline]) [<814c7ff4>] (ip_output) from [<814c91d4>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85980c40 r7:00000040 r6:00000000 r5:85980c40 r4:86169f00 [<814c9194>] (ip_local_out) from [<81530770>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e25000 r5:00000000 r4:86169f00 [<81530628>] (iptunnel_xmit) from [<8153aeb8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7f00 r9:00000024 r8:00000001 r7:00000000 r6:00000114 r5:84e25000 r4:86169f00 [<8153a6b8>] (ip_tunnel_xmit) from [<8154b898>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e256dc r6:84e25000 r5:86169f00 r4:00000000 [<8154b758>] (__gre_xmit) from [<8154c2c4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83272340 r7:84e25000 r6:84e256dc r5:84e25000 r4:86169f00 [<8154c128>] (ipgre_xmit) from [<8133b564>] (__netdev_start_xmit include/linux/netdevice.h:4918 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (netdev_start_xmit include/linux/netdevice.h:4932 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (xmit_one net/core/dev.c:3578 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e25000 r6:00000000 r5:86169f00 r4:81c3e4c4 [<8133b4a4>] (dev_hard_start_xmit) from [<8133c358>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7900 r8:824b1288 r7:85e7f000 r6:84e25000 r5:dfa4cc98 r4:86169f00 [<8133b860>] (__dev_queue_xmit) from [<81346738>] (dev_queue_xmit include/linux/netdevice.h:3088 [inline]) [<8133b860>] (__dev_queue_xmit) from [<81346738>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7900 r8:85980c40 r7:84e25000 r6:832c7900 r5:86169f00 r4:85e26300 [<81346720>] (neigh_direct_output) from [<814c6c08>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346720>] (neigh_direct_output) from [<814c6c08>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7900 r8:84e22800 r7:000005ac r6:00000000 r5:85980c40 r4:86169f00 [<814c7da4>] (__ip_finish_output) from [<814c7f54>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7900 r8:84e22800 r7:85980c40 r6:00000000 r5:86169f00 r4:00000000 [<814c7f28>] (ip_finish_output) from [<814c80cc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7f28>] (ip_finish_output) from [<814c80cc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e25000 r6:00000000 r5:85980c40 r4:86169f00 [<814c7ff4>] (ip_output) from [<814c91d4>] (dst_output include/net/dst.h:458 [inline]) [<814c7ff4>] (ip_output) from [<814c91d4>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85980c40 r7:00000040 r6:00000000 r5:85980c40 r4:86169f00 [<814c9194>] (ip_local_out) from [<81530770>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e22800 r5:00000000 r4:86169f00 [<81530628>] (iptunnel_xmit) from [<8153aeb8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7900 r9:00000024 r8:00000001 r7:00000000 r6:000000f4 r5:84e22800 r4:86169f00 [<8153a6b8>] (ip_tunnel_xmit) from [<8154b898>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e22edc r6:84e22800 r5:86169f00 r4:00000000 [<8154b758>] (__gre_xmit) from [<8154c2c4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83272340 r7:84e22800 r6:84e22edc r5:84e22800 r4:86169f00 [<8154c128>] (ipgre_xmit) from [<8133b564>] (__netdev_start_xmit include/linux/netdevice.h:4918 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (netdev_start_xmit include/linux/netdevice.h:4932 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (xmit_one net/core/dev.c:3578 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e22800 r6:00000000 r5:86169f00 r4:81c3e4c4 [<8133b4a4>] (dev_hard_start_xmit) from [<8133c358>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7f00 r8:824b1288 r7:85e7e000 r6:84e22800 r5:dfa4cfd0 r4:86169f00 [<8133b860>] (__dev_queue_xmit) from [<81346738>] (dev_queue_xmit include/linux/netdevice.h:3088 [inline]) [<8133b860>] (__dev_queue_xmit) from [<81346738>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7f00 r8:85980c40 r7:84e22800 r6:832c7f00 r5:86169f00 r4:85e26a00 [<81346720>] (neigh_direct_output) from [<814c6c08>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346720>] (neigh_direct_output) from [<814c6c08>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7f00 r8:84e25000 r7:000005c4 r6:00000000 r5:85980c40 r4:86169f00 [<814c7da4>] (__ip_finish_output) from [<814c7f54>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7f00 r8:84e25000 r7:85980c40 r6:00000000 r5:86169f00 r4:00000000 [<814c7f28>] (ip_finish_output) from [<814c80cc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7f28>] (ip_finish_output) from [<814c80cc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e22800 r6:00000000 r5:85980c40 r4:86169f00 [<814c7ff4>] (ip_output) from [<814c91d4>] (dst_output include/net/dst.h:458 [inline]) [<814c7ff4>] (ip_output) from [<814c91d4>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85980c40 r7:00000040 r6:00000000 r5:85980c40 r4:86169f00 [<814c9194>] (ip_local_out) from [<81530770>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e25000 r5:00000000 r4:86169f00 [<81530628>] (iptunnel_xmit) from [<8153aeb8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7f00 r9:00000024 r8:00000001 r7:00000000 r6:000000d4 r5:84e25000 r4:86169f00 [<8153a6b8>] (ip_tunnel_xmit) from [<8154b898>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e256dc r6:84e25000 r5:86169f00 r4:00000000 [<8154b758>] (__gre_xmit) from [<8154c2c4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83272340 r7:84e25000 r6:84e256dc r5:84e25000 r4:86169f00 [<8154c128>] (ipgre_xmit) from [<8133b564>] (__netdev_start_xmit include/linux/netdevice.h:4918 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (netdev_start_xmit include/linux/netdevice.h:4932 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (xmit_one net/core/dev.c:3578 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e25000 r6:00000000 r5:86169f00 r4:81c3e4c4 [<8133b4a4>] (dev_hard_start_xmit) from [<8133c358>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7900 r8:824b1288 r7:85e7f000 r6:84e25000 r5:dfa4d308 r4:86169f00 [<8133b860>] (__dev_queue_xmit) from [<81346738>] (dev_queue_xmit include/linux/netdevice.h:3088 [inline]) [<8133b860>] (__dev_queue_xmit) from [<81346738>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7900 r8:85980c40 r7:84e25000 r6:832c7900 r5:86169f00 r4:85e26300 [<81346720>] (neigh_direct_output) from [<814c6c08>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346720>] (neigh_direct_output) from [<814c6c08>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7900 r8:84e22800 r7:000005ac r6:00000000 r5:85980c40 r4:86169f00 [<814c7da4>] (__ip_finish_output) from [<814c7f54>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7900 r8:84e22800 r7:85980c40 r6:00000000 r5:86169f00 r4:00000000 [<814c7f28>] (ip_finish_output) from [<814c80cc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7f28>] (ip_finish_output) from [<814c80cc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e25000 r6:00000000 r5:85980c40 r4:86169f00 [<814c7ff4>] (ip_output) from [<814c91d4>] (dst_output include/net/dst.h:458 [inline]) [<814c7ff4>] (ip_output) from [<814c91d4>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85980c40 r7:00000040 r6:00000000 r5:85980c40 r4:86169f00 [<814c9194>] (ip_local_out) from [<81530770>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e22800 r5:00000000 r4:86169f00 [<81530628>] (iptunnel_xmit) from [<8153aeb8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7900 r9:00000024 r8:00000001 r7:00000000 r6:000000b4 r5:84e22800 r4:86169f00 [<8153a6b8>] (ip_tunnel_xmit) from [<8154b898>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e22edc r6:84e22800 r5:86169f00 r4:00000000 [<8154b758>] (__gre_xmit) from [<8154c2c4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83272340 r7:84e22800 r6:84e22edc r5:84e22800 r4:86169f00 [<8154c128>] (ipgre_xmit) from [<8133b564>] (__netdev_start_xmit include/linux/netdevice.h:4918 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (netdev_start_xmit include/linux/netdevice.h:4932 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (xmit_one net/core/dev.c:3578 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e22800 r6:00000000 r5:86169f00 r4:81c3e4c4 [<8133b4a4>] (dev_hard_start_xmit) from [<8133c358>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7f00 r8:824b1288 r7:85e7e000 r6:84e22800 r5:dfa4d640 r4:86169f00 [<8133b860>] (__dev_queue_xmit) from [<81346738>] (dev_queue_xmit include/linux/netdevice.h:3088 [inline]) [<8133b860>] (__dev_queue_xmit) from [<81346738>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7f00 r8:85980c40 r7:84e22800 r6:832c7f00 r5:86169f00 r4:85e26a00 [<81346720>] (neigh_direct_output) from [<814c6c08>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346720>] (neigh_direct_output) from [<814c6c08>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7f00 r8:84e25000 r7:000005c4 r6:00000000 r5:85980c40 r4:86169f00 [<814c7da4>] (__ip_finish_output) from [<814c7f54>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7f00 r8:84e25000 r7:85980c40 r6:00000000 r5:86169f00 r4:00000000 [<814c7f28>] (ip_finish_output) from [<814c80cc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7f28>] (ip_finish_output) from [<814c80cc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e22800 r6:00000000 r5:85980c40 r4:86169f00 [<814c7ff4>] (ip_output) from [<814c91d4>] (dst_output include/net/dst.h:458 [inline]) [<814c7ff4>] (ip_output) from [<814c91d4>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85980c40 r7:00000040 r6:00000000 r5:85980c40 r4:86169f00 [<814c9194>] (ip_local_out) from [<81530770>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e25000 r5:00000000 r4:86169f00 [<81530628>] (iptunnel_xmit) from [<8153aeb8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7f00 r9:00000024 r8:00000001 r7:00000000 r6:00000094 r5:84e25000 r4:86169f00 [<8153a6b8>] (ip_tunnel_xmit) from [<8154b898>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e256dc r6:84e25000 r5:86169f00 r4:00000000 [<8154b758>] (__gre_xmit) from [<8154c2c4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83272340 r7:84e25000 r6:84e256dc r5:84e25000 r4:86169f00 [<8154c128>] (ipgre_xmit) from [<8133b564>] (__netdev_start_xmit include/linux/netdevice.h:4918 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (netdev_start_xmit include/linux/netdevice.h:4932 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (xmit_one net/core/dev.c:3578 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e25000 r6:00000000 r5:86169f00 r4:81c3e4c4 [<8133b4a4>] (dev_hard_start_xmit) from [<8133c358>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:832c7900 r8:824b1288 r7:85e7f000 r6:84e25000 r5:dfa4d978 r4:86169f00 [<8133b860>] (__dev_queue_xmit) from [<81346738>] (dev_queue_xmit include/linux/netdevice.h:3088 [inline]) [<8133b860>] (__dev_queue_xmit) from [<81346738>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:832c7900 r8:85980c40 r7:84e25000 r6:832c7900 r5:86169f00 r4:85e26300 [<81346720>] (neigh_direct_output) from [<814c6c08>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346720>] (neigh_direct_output) from [<814c6c08>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c6a98>] (ip_finish_output2) from [<814c7e40>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:832c7900 r8:84e22800 r7:000005ac r6:00000000 r5:85980c40 r4:86169f00 [<814c7da4>] (__ip_finish_output) from [<814c7f54>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:832c7900 r8:84e22800 r7:85980c40 r6:00000000 r5:86169f00 r4:00000000 [<814c7f28>] (ip_finish_output) from [<814c80cc>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7f28>] (ip_finish_output) from [<814c80cc>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e25000 r6:00000000 r5:85980c40 r4:86169f00 [<814c7ff4>] (ip_output) from [<814c91d4>] (dst_output include/net/dst.h:458 [inline]) [<814c7ff4>] (ip_output) from [<814c91d4>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85980c40 r7:00000040 r6:00000000 r5:85980c40 r4:86169f00 [<814c9194>] (ip_local_out) from [<81530770>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e22800 r5:00000000 r4:86169f00 [<81530628>] (iptunnel_xmit) from [<8153aeb8>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:832c7900 r9:00000024 r8:00000001 r7:00000000 r6:00000074 r5:84e22800 r4:86169f00 [<8153a6b8>] (ip_tunnel_xmit) from [<8154b898>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:0000dd86 r7:84e22edc r6:84e22800 r5:86169f00 r4:00000000 [<8154b758>] (__gre_xmit) from [<8154c2c4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee7c r9:00000000 r8:83272340 r7:84e22800 r6:84e22edc r5:84e22800 r4:86169f00 [<8154c128>] (ipgre_xmit) from [<8133b564>] (__netdev_start_xmit include/linux/netdevice.h:4918 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (netdev_start_xmit include/linux/netdevice.h:4932 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (xmit_one net/core/dev.c:3578 [inline]) [<8154c128>] (ipgre_xmit) from [<8133b564>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e22800 r6:00000000 r5:86169f00 r4:81c3e4c4 [<8133b4a4>] (dev_hard_start_xmit) from [<8133c358>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:8605b000 r9:ff71e950 r8:824b1288 r7:85e7e000 r6:84e22800 r5:dfa4dcb0 r4:86169f00 [<8133b860>] (__dev_queue_xmit) from [<81346738>] (dev_queue_xmit include/linux/netdevice.h:3088 [inline]) [<8133b860>] (__dev_queue_xmit) from [<81346738>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:8605b000 r9:ff71e950 r8:8600c058 r7:00000009 r6:85e26b00 r5:86169f00 r4:84e22800 [<81346720>] (neigh_direct_output) from [<815ac1b8>] (neigh_output include/net/neighbour.h:544 [inline]) [<81346720>] (neigh_direct_output) from [<815ac1b8>] (ip6_finish_output2+0x1bc/0x830 net/ipv6/ip6_output.c:134) [<815abffc>] (ip6_finish_output2) from [<815b01e0>] (__ip6_finish_output net/ipv6/ip6_output.c:195 [inline]) [<815abffc>] (ip6_finish_output2) from [<815b01e0>] (ip6_finish_output+0x224/0x35c net/ipv6/ip6_output.c:206) r10:0000001c r9:000005c4 r8:00000000 r7:00000000 r6:85980c40 r5:861e1680 r4:86169f00 [<815affbc>] (ip6_finish_output) from [<815b0390>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<815affbc>] (ip6_finish_output) from [<815b0390>] (ip6_output+0x78/0x1e4 net/ipv6/ip6_output.c:227) r10:0000001c r9:84e22800 r8:84e22800 r7:00000001 r6:861e1680 r5:85980c40 r4:86169f00 [<815b0318>] (ip6_output) from [<815e3d98>] (dst_output include/net/dst.h:458 [inline]) [<815b0318>] (ip6_output) from [<815e3d98>] (NF_HOOK include/linux/netfilter.h:303 [inline]) [<815b0318>] (ip6_output) from [<815e3d98>] (NF_HOOK include/linux/netfilter.h:297 [inline]) [<815b0318>] (ip6_output) from [<815e3d98>] (mld_sendpack+0x250/0x514 net/ipv6/mcast.c:1820) r9:8600c048 r8:861e1680 r7:8605b000 r6:85980c40 r5:00000001 r4:86169f00 [<815e3b48>] (mld_sendpack) from [<815e5b5c>] (mld_send_cr net/ipv6/mcast.c:2121 [inline]) [<815e3b48>] (mld_sendpack) from [<815e5b5c>] (mld_ifc_work+0x1b8/0x460 net/ipv6/mcast.c:2653) r10:ff7e9605 r9:83272340 r8:00000001 r7:8605b058 r6:00000000 r5:86169f00 r4:00000000 [<815e59a4>] (mld_ifc_work) from [<802639a4>] (process_one_work+0x20c/0x598 kernel/workqueue.c:2405) r10:ff7e9605 r9:83272340 r8:00000000 r7:ff7e9600 r6:dddd22c0 r5:85bf9000 r4:8605b058 [<80263798>] (process_one_work) from [<80264198>] (worker_thread+0x6c/0x4e0 kernel/workqueue.c:2552) r10:dddd22c0 r9:00000008 r8:82604d40 r7:dddd22e0 r6:85bf9018 r5:dddd22c0 r4:85bf9000 [<8026412c>] (worker_thread) from [<8026b1a4>] (kthread+0x100/0x130 kernel/kthread.c:379) r10:00000000 r9:eb411e9c r8:860d4940 r7:85bf9000 r6:8026412c r5:83272340 r4:860d4200 [<8026b0a4>] (kthread) from [<80200100>] (ret_from_fork+0x14/0x34 arch/arm/kernel/entry-common.S:133) Exception stack(0xdfa4dfb0 to 0xdfa4dff8) dfa0: 00000000 00000000 00000000 00000000 dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026b0a4 r4:860d4200 Code: ebf70af1 eaffffd9 827dc180 e1a0c00d (e92ddbf0) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: ebf70af1 bl 0xffdc2bcc 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