Insufficient stack space to handle exception! Task stack: [0xee4f8000..0xee4fa000] IRQ stack: [0xdf800000..0xdf802000] Overflow stack: [0x828ad000..0x828ae000] Internal error: kernel stack overflow: 0 [#1] PREEMPT SMP ARM Modules linked in: CPU: 0 PID: 9850 Comm: kworker/0:6 Not tainted 6.3.0-syzkaller #0 Hardware name: ARM-Versatile Express Workqueue: mld mld_ifc_work PC is at __zone_watermark_ok+0x4/0x16c mm/page_alloc.c:3999 LR is at zone_watermark_fast mm/page_alloc.c:4106 [inline] LR is at get_page_from_freelist+0x3d8/0x1368 mm/page_alloc.c:4280 pc : [<804701fc>] lr : [<8047073c>] psr: 20000113 sp : ee4f8000 ip : ee4f8000 fp : ee4f80b4 r10: 000c2820 r9 : 825d9cc0 r8 : 00000006 r7 : 825d9cc0 r6 : 00000000 r5 : 00000001 r4 : 0005436a r3 : 00000000 r2 : 00000610 r1 : 00000006 r0 : 825d9cc0 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 30c5387d Table: 85038c00 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-slab/vmalloc memory Register r8 information: non-paged memory Register r9 information: non-slab/vmalloc memory Register r10 information: non-paged memory Register r11 information: 2-page vmalloc region starting at 0xee4f8000 allocated at kernel_clone+0x9c/0x3d4 kernel/fork.c:2683 Register r12 information: 2-page vmalloc region starting at 0xee4f8000 allocated at kernel_clone+0x9c/0x3d4 kernel/fork.c:2683 Process kworker/0:6 (pid: 9850, stack limit = 0xee4f8000) Stack: (0xee4f8000 to 0xee4fa000) 8000: 00000801 0005436a 00000000 00000000 ffffffc0 001c2820 825dfcd0 b6db6db7 8020: 00000012 00000000 00000000 00000000 00000000 00000000 8410b980 00000000 8040: 00000000 000001b8 000001d8 000001d0 00000000 00000000 00000000 ee4f8138 8060: 00000000 00000006 00000000 825da748 00000040 ee4f8138 ee4f80b4 00000801 8080: 804701d0 77ea6709 ee4f8138 00000000 ee4f8248 00000000 8410b980 00000006 80a0: 81304bd0 000c2820 ee4f81a4 ee4f80b8 80471c04 80470370 ee4f8130 ee4f812c 80c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 80e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 8100: 00000000 00000001 8240c9a0 00000000 00000000 00000000 00000000 00000000 8120: 00000000 00000000 00000000 00000801 001c2820 00000000 825da740 8410c248 8140: 825da748 00000000 00000000 00000000 00000000 00000000 00000000 00000000 8160: 00000000 00000000 00000000 00000000 00000000 77ea6709 00000000 00000006 8180: ee4f8248 00000000 00082820 ffffffff 81304bd0 00082820 ee4f81cc ee4f81a8 81a0: 80436d94 80471b34 00000000 00000000 00040000 ee4f8248 00000000 00082820 81c0: ee4f8214 ee4f81d0 80436f24 80436d50 00000000 00000820 00000820 813058f0 81e0: 000000c0 60000113 ee4f823c 00000820 ee4f8248 00000000 ffffffff 81304bd0 8200: 00040000 00082820 ee4f8244 ee4f8218 812ffc04 80436dfc 00000000 842370c0 8220: 84b8f800 00000000 0003ff00 8410b980 00000820 8240ee70 ee4f8274 ee4f8248 8240: 81304bd0 812ffba8 00040000 77ea6709 842370c0 84b8f800 00000000 84b8f800 8260: 8410b980 00000000 ee4f8294 ee4f8278 8152e4e4 81304b58 81a3b064 842370c0 8280: 00000000 84b8f800 ee4f82ec ee4f8298 81321b78 8152e37c ee4f8303 84b8f800 82a0: 8538b600 81d79ea0 ee4f8304 825e03c2 8240c498 81f47dec 0000010c 8494f000 82c0: 842370c0 842370c0 84b8f800 ee4f82f0 8494f000 822ae744 8538b600 0000002f 82e0: ee4f834c ee4f82f0 81322978 81321ac4 00000000 00000000 00000000 00000000 8300: 00000000 fffffff4 81a3bcd4 842370c0 ee4f83f4 8503c780 ee4f83bc 77ea6709 8320: 806a4b4c 8504c000 842370c0 8538b600 84b8f800 84b68000 8538b600 0000002f 8340: ee4f835c ee4f8350 8132cb7c 81321e2c ee4f838c ee4f8360 814a949c 8132cb70 8360: 01001eac 77ea6709 842370c0 84b68000 00000000 000005c4 84b8c000 8538b600 8380: ee4f83c4 ee4f8390 814aa6fc 814a9334 8153db2c 00000001 00000002 8503c780 83a0: 00000000 842370c0 00000000 84b68000 84b8c000 8538b600 ee4f83e4 ee4f83c8 83c0: 814aa810 814aa66c 842370c0 84b68000 00000000 84b8f800 ee4f8434 ee4f83e8 83e0: 814aa988 814aa7f0 ee4f8434 00000001 814ab9f0 802d0204 84b8c000 84b8f800 8400: 00000000 84b68000 814aa7e4 77ea6709 814a8b30 842370c0 84b68000 00000000 8420: 00000040 84b68000 ee4f8454 ee4f8438 814aba90 814aa8bc 842370c0 00000000 8440: 84b8c000 00000040 ee4f84a4 ee4f8458 81512c04 814aba5c 84b8c000 86400154 8460: 00000158 86400000 000000f8 00000001 00000000 0a1414ac 00000000 842370c0 8480: 84b8c000 00000154 00000000 00000001 00000024 8538b600 ee4f8574 ee4f84a8 84a0: 8151d27c 81512ac8 01001eac 0000002f 00000000 00000001 00000040 00000000 84c0: 84b68000 86400000 00000158 00000000 f498e225 00000000 00000000 00000000 84e0: 00000000 00000040 84b8c680 86400158 84b8c6dc 2f082820 ee4f854c ee4f8508 8500: f6129d24 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 8520: 00000000 00000000 f498e225 00000000 0a1414ac 01001eac 00000000 00000000 8540: ee4f857c 77ea6709 812ffc04 00000000 842370c0 84b8c000 84b8c6dc 00000008 8560: 00000000 00000004 ee4f85ac ee4f8578 8152dae0 8151ca7c 00000000 00000000 8580: 0003ff00 842370c0 84b8c000 84b8c6dc 84b8c000 8410b980 00000000 8240ee70 85a0: ee4f85cc ee4f85b0 8152e50c 8152d9ac 81a3b064 842370c0 00000000 84b8c000 85c0: ee4f8624 ee4f85d0 81321b78 8152e37c ee4f863b 84b8c000 8538b900 81d79ea0 85e0: ee4f863c 825e03c2 8240c498 81f47dec 000000f4 8494fa00 842370c0 842370c0 8600: 84b8c000 ee4f8628 8494fa00 822ae744 8538b900 0000002f ee4f8684 ee4f8628 8620: 81322978 81321ac4 00000000 00000000 00000000 00000000 00000000 fffffff4 8640: 81a3bcd4 842370c0 ee4f872c 8503c780 ee4f86f4 77ea6709 806a4b4c 8504ca00 8660: 842370c0 8538b900 84b8c000 84b68000 8538b900 0000002f ee4f8694 ee4f8688 8680: 8132cb7c 81321e2c ee4f86c4 ee4f8698 814a949c 8132cb70 01001eac 77ea6709 86a0: 842370c0 84b68000 00000000 000005ac 84b8f800 8538b900 ee4f86fc ee4f86c8 86c0: 814aa6fc 814a9334 8153db2c 00000001 00000002 8503c780 00000000 842370c0 86e0: 00000000 84b68000 84b8f800 8538b900 ee4f871c ee4f8700 814aa810 814aa66c 8700: 842370c0 84b68000 00000000 84b8c000 ee4f876c ee4f8720 814aa988 814aa7f0 8720: ee4f876c 00000001 814ab9f0 802d0204 84b8f800 84b8c000 00000000 84b68000 8740: 814aa7e4 77ea6709 814a8b30 842370c0 84b68000 00000000 00000040 84b68000 8760: ee4f878c ee4f8770 814aba90 814aa8bc 842370c0 00000000 84b8f800 00000040 8780: ee4f87dc ee4f8790 81512c04 814aba5c 8130087c 8648016c 00000170 86480000 87a0: 000000e0 00000001 00000000 0a1414ac 0003ff00 842370c0 84b8f800 00000134 87c0: 00000000 00000001 00000024 8538b900 ee4f88ac ee4f87e0 8151d27c 81512ac8 87e0: 01001eac 0000002f 00000000 00000001 00000040 00000000 84b68000 86560000 8800: 00000130 00000000 f498e225 00000000 00000000 00000000 00000008 00000040 8820: 84b8fe80 86560130 84b8fedc 2f082820 ee4f8884 ee4f8840 00000e69 00000000 8840: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 8860: f498e225 00000000 0a1414ac 01001eac 00000000 00000000 ee4f88b4 77ea6709 8880: 812ffc04 00000000 842370c0 84b8f800 84b8fedc 00000008 00000000 00000004 88a0: ee4f88e4 ee4f88b0 8152dae0 8151ca7c 00000000 00000000 0001ff00 842370c0 88c0: 84b8f800 84b8fedc 84b8f800 8410b980 00000000 8240ee70 ee4f8904 ee4f88e8 88e0: 8152e50c 8152d9ac 81a3b064 842370c0 00000000 84b8f800 ee4f895c ee4f8908 8900: 81321b78 8152e37c ee4f8973 84b8f800 8538b600 81d79ea0 ee4f8974 825e03c2 8920: 8240c498 81f47dec 000000dc 8494f000 842370c0 842370c0 84b8f800 ee4f8960 8940: 8494f000 822ae744 8538b600 0000002f ee4f89bc ee4f8960 81322978 81321ac4 8960: 00000000 00000000 00000000 00000000 00000000 fffffff4 81a3bcd4 842370c0 8980: ee4f8a64 8503c780 ee4f8a2c 77ea6709 806a4b4c 8504c000 842370c0 8538b600 89a0: 84b8f800 84b68000 8538b600 0000002f ee4f89cc ee4f89c0 8132cb7c 81321e2c 89c0: ee4f89fc ee4f89d0 814a949c 8132cb70 01001eac 77ea6709 842370c0 84b68000 89e0: 00000000 000005c4 84b8c000 8538b600 ee4f8a34 ee4f8a00 814aa6fc 814a9334 8a00: 8153db2c 00000001 00000002 8503c780 00000000 842370c0 00000000 84b68000 8a20: 84b8c000 8538b600 ee4f8a54 ee4f8a38 814aa810 814aa66c 842370c0 84b68000 8a40: 00000000 84b8f800 ee4f8aa4 ee4f8a58 814aa988 814aa7f0 ee4f8aa4 00000001 8a60: 814ab9f0 802d0204 84b8c000 84b8f800 00000000 84b68000 814aa7e4 77ea6709 8a80: 814a8b30 842370c0 84b68000 00000000 00000040 84b68000 ee4f8ac4 ee4f8aa8 8aa0: 814aba90 814aa8bc 842370c0 00000000 84b8c000 00000040 ee4f8b14 ee4f8ac8 8ac0: 81512c04 814aba5c 8130087c 86380144 00000148 86380000 000000c8 00000001 8ae0: 00000000 0a1414ac 0001ff00 842370c0 84b8c000 00000114 00000000 00000001 8b00: 00000024 8538b600 ee4f8be4 ee4f8b18 8151d27c 81512ac8 01001eac 0000002f 8b20: 00000000 00000001 00000040 00000000 84b68000 863a0000 00000108 00000000 8b40: f498e225 00000000 00000000 00000000 00000010 00000040 84b8c680 863a0108 8b60: 84b8c6dc 2f082820 ee4f8bbc ee4f8b78 f6129d24 00000000 00000000 00000000 8b80: 002f0000 00000000 00000000 00000000 00000000 00000000 f498e225 00000000 8ba0: 0a1414ac 01001eac 00000000 00000000 ee4f8bec 77ea6709 812ffc04 00000000 8bc0: 842370c0 84b8c000 84b8c6dc 00000008 00000000 00000004 ee4f8c1c ee4f8be8 8be0: 8152dae0 8151ca7c 00000000 00000000 0000ff00 842370c0 84b8c000 84b8c6dc 8c00: 84b8c000 8410b980 00000000 8240ee70 ee4f8c3c ee4f8c20 8152e50c 8152d9ac 8c20: 81a3b064 842370c0 00000000 84b8c000 ee4f8c94 ee4f8c40 81321b78 8152e37c 8c40: ee4f8cab 84b8c000 8538b900 81d79ea0 ee4f8cac 825e03c2 8240c498 81f47dec 8c60: 000000c4 8494fa00 842370c0 842370c0 84b8c000 ee4f8c98 8494fa00 822ae744 8c80: 8538b900 0000002f ee4f8cf4 ee4f8c98 81322978 81321ac4 00000000 00000000 8ca0: 00000000 00000000 00000000 fffffff4 81a3bcd4 842370c0 ee4f8d9c 8503c780 8cc0: ee4f8d64 77ea6709 806a4b4c 8504ca00 842370c0 8538b900 84b8c000 84b68000 8ce0: 8538b900 0000002f ee4f8d04 ee4f8cf8 8132cb7c 81321e2c ee4f8d34 ee4f8d08 8d00: 814a949c 8132cb70 01001eac 77ea6709 842370c0 84b68000 00000000 000005ac 8d20: 84b8f800 8538b900 ee4f8d6c ee4f8d38 814aa6fc 814a9334 8153db2c 00000001 8d40: 00000002 8503c780 00000000 842370c0 00000000 84b68000 84b8f800 8538b900 8d60: ee4f8d8c ee4f8d70 814aa810 814aa66c 842370c0 84b68000 00000000 84b8c000 8d80: ee4f8ddc ee4f8d90 814aa988 814aa7f0 ee4f8ddc 00000001 814ab9f0 802d0204 8da0: 84b8f800 84b8c000 00000000 84b68000 814aa7e4 77ea6709 814a8b30 842370c0 8dc0: 84b68000 00000000 00000040 84b68000 ee4f8dfc ee4f8de0 814aba90 814aa8bc 8de0: 842370c0 00000000 84b8f800 00000040 ee4f8e4c ee4f8e00 81512c04 814aba5c 8e00: 8130087c 85d2011c 00000120 85d20000 000000b0 00000001 00000000 0a1414ac 8e20: 0000ff00 842370c0 84b8f800 000000f4 00000000 00000001 00000024 8538b900 8e40: ee4f8f1c ee4f8e50 8151d27c 81512ac8 01001eac 0000002f 00000000 00000001 8e60: 00000040 00000000 84b68000 84ae0000 000000e0 00000000 f498e225 00000000 8e80: 00000000 00000000 00000018 00000040 84b8fe80 84ae00e0 84b8fedc 2f082820 8ea0: ee4f8ef4 ee4f8eb0 00000e69 00000000 00000000 00000000 002f0000 00000000 8ec0: 00000000 00000000 00000000 00000000 f498e225 00000000 0a1414ac 01001eac 8ee0: 00000000 00000000 ee4f8f24 77ea6709 812ffc04 00000000 842370c0 84b8f800 8f00: 84b8fedc 00000008 00000000 00000004 ee4f8f54 ee4f8f20 8152dae0 8151ca7c 8f20: 00000000 00000000 00007f00 842370c0 84b8f800 84b8fedc 84b8f800 8410b980 8f40: 00000000 8240ee70 ee4f8f74 ee4f8f58 8152e50c 8152d9ac 81a3b064 842370c0 8f60: 00000000 84b8f800 ee4f8fcc ee4f8f78 81321b78 8152e37c ee4f8fe3 84b8f800 8f80: 8538b600 81d79ea0 ee4f8fe4 825e03c2 8240c498 81f47dec 000000ac 8494f000 8fa0: 842370c0 842370c0 84b8f800 ee4f8fd0 8494f000 822ae744 8538b600 0000002f 8fc0: ee4f902c ee4f8fd0 81322978 81321ac4 00000000 00000000 00000000 00000000 8fe0: 00000000 fffffff4 81a3bcd4 842370c0 ee4f90d4 8503c780 ee4f909c 77ea6709 9000: 806a4b4c 8504c000 842370c0 8538b600 84b8f800 84b68000 8538b600 0000002f 9020: ee4f903c ee4f9030 8132cb7c 81321e2c ee4f906c ee4f9040 814a949c 8132cb70 9040: 01001eac 77ea6709 842370c0 84b68000 00000000 000005c4 84b8c000 8538b600 9060: ee4f90a4 ee4f9070 814aa6fc 814a9334 8153db2c 00000001 00000002 8503c780 9080: 00000000 842370c0 00000000 84b68000 84b8c000 8538b600 ee4f90c4 ee4f90a8 90a0: 814aa810 814aa66c 842370c0 84b68000 00000000 84b8f800 ee4f9114 ee4f90c8 90c0: 814aa988 814aa7f0 ee4f9114 00000001 814ab9f0 802d0204 84b8c000 84b8f800 90e0: 00000000 84b68000 814aa7e4 77ea6709 814a8b30 842370c0 84b68000 00000000 9100: 00000040 84b68000 ee4f9134 ee4f9118 814aba90 814aa8bc 842370c0 00000000 9120: 84b8c000 00000040 ee4f9184 ee4f9138 81512c04 814aba5c 8130087c 840b80f4 9140: 000000f8 840b8000 00000098 00000001 00000000 0a1414ac 00007f00 842370c0 9160: 84b8c000 000000d4 00000000 00000001 00000024 8538b600 ee4f9254 ee4f9188 9180: 8151d27c 81512ac8 01001eac 0000002f 00000000 00000001 00000040 00000000 91a0: 84b68000 85470000 000000b8 00000000 f498e225 00000000 00000000 00000000 91c0: 00000020 00000040 84b8c680 854700b8 84b8c6dc 2f082820 ee4f922c ee4f91e8 91e0: f6129d24 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 9200: 00000000 00000000 f498e225 00000000 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814a9334 96e0: 8153db2c 00000001 00000002 8503c780 00000000 842370c0 00000000 84b68000 9700: 84b8c000 8538b600 ee4f9734 ee4f9718 814aa810 814aa66c 842370c0 84b68000 9720: 00000000 84b8f800 ee4f9784 ee4f9738 814aa988 814aa7f0 ee4f9784 00000001 9740: 814ab9f0 802d0204 84b8c000 84b8f800 00000000 84b68000 814aa7e4 77ea6709 9760: 814a8b30 842370c0 84b68000 00000000 00000040 84b68000 ee4f97a4 ee4f9788 9780: 814aba90 814aa8bc 842370c0 00000000 84b8c000 00000040 ee4f97f4 ee4f97a8 97a0: 81512c04 814aba5c 8130087c 853d20a4 000000a8 853d2000 00000068 00000001 97c0: 00000000 0a1414ac 00001f00 842370c0 84b8c000 00000094 00000000 00000001 97e0: 00000024 8538b600 ee4f98c4 ee4f97f8 8151d27c 81512ac8 01001eac 0000002f 9800: 00000000 00000001 00000040 00000000 84b68000 840d6000 00000068 00000000 9820: f498e225 00000000 00000000 00000000 00000030 00000040 84b8c680 840d6068 9840: 84b8c6dc 2f082820 ee4f989c ee4f9858 f6129d24 00000001 00000000 00000000 9860: 002f0000 00000000 00000000 00000000 00000000 00000000 f498e225 00000000 9880: 0a1414ac 01001eac 00000000 00000000 ee4f98cc 77ea6709 812ffc04 00000000 98a0: 842370c0 84b8c000 84b8c6dc 00000008 00000000 00000004 ee4f98fc ee4f98c8 98c0: 8152dae0 8151ca7c 00000000 00000000 00000f00 842370c0 84b8c000 84b8c6dc 98e0: 84b8c000 8410b980 00000000 8240ee70 ee4f991c ee4f9900 8152e50c 8152d9ac 9900: 81a3b064 842370c0 00000000 84b8c000 ee4f9974 ee4f9920 81321b78 8152e37c 9920: ee4f998b 84b8c000 8538b900 81d79ea0 ee4f998c 825e03c2 8240c498 81f47dec 9940: 00000064 8494fa00 842370c0 842370c0 84b8c000 ee4f9978 8494fa00 822ae744 9960: 8538b900 0000002f ee4f99d4 ee4f9978 81322978 81321ac4 00000000 00000000 9980: 825c94c0 00000000 00000006 fffffff4 00000000 00000000 825c94d4 00000004 99a0: ee4f9a44 77ea6709 842370c0 8504ca00 842370c0 8538b900 84b8c000 84b68000 99c0: 8538b900 0000002f ee4f99e4 ee4f99d8 8132cb7c 81321e2c ee4f9a14 ee4f99e8 99e0: 814a949c 8132cb70 01001eac 77ea6709 842370c0 84b68000 00000000 000005ac 9a00: 84b8f800 8538b900 ee4f9a4c ee4f9a18 814aa6fc 814a9334 8153db2c 00000001 9a20: 00000002 8503c780 00000000 842370c0 00000000 84b68000 84b8f800 8538b900 9a40: ee4f9a6c ee4f9a50 814aa810 814aa66c 842370c0 84b68000 00000000 84b8c000 9a60: ee4f9abc ee4f9a70 814aa988 814aa7f0 ee4f9abc 00000001 814ab9f0 802d0204 9a80: 84b8f800 84b8c000 00000000 84b68000 814aa7e4 77ea6709 814a8b30 842370c0 9aa0: 84b68000 00000000 00000040 84b68000 ee4f9adc ee4f9ac0 814aba90 814aa8bc 9ac0: 842370c0 00000000 84b8f800 00000040 ee4f9b2c ee4f9ae0 81512c04 814aba5c 9ae0: 8130087c 840d007c 00000080 840d0000 00000050 00000001 00000000 0a1414ac 9b00: 00000f00 842370c0 84b8f800 00000074 00000000 00000001 00000024 8538b900 9b20: ee4f9bfc ee4f9b30 8151d27c 81512ac8 01001eac 0000002f 00000000 00000001 9b40: 00000040 00000000 84b68000 84b3b800 00000040 00000000 f498e225 00000000 9b60: 00000000 00000000 00000038 00000040 84b8fe80 84b3b840 84b8fedc 2f082820 9b80: ee4f9bd4 ee4f9b90 00000e69 00000001 00000000 00000000 002f0000 00000000 9ba0: 00000000 00000000 00000000 00000000 f498e225 00000000 0a1414ac 01001eac 9bc0: 00000000 00000000 ee4f9c04 77ea6709 812ffc04 00000000 842370c0 84b8f800 9be0: 84b8fedc 0000dd86 00000000 00000004 ee4f9c34 ee4f9c00 8152dae0 8151ca7c 9c00: 00000000 00000000 00000700 842370c0 84b8f800 84b8fedc 84b8f800 8410b980 9c20: 00000000 8240ee70 ee4f9c54 ee4f9c38 8152e50c 8152d9ac 81a3b064 842370c0 9c40: 00000000 84b8f800 ee4f9cac ee4f9c58 81321b78 8152e37c ee4f9cc3 84b8f800 9c60: ff7c1168 81d79ea0 ee4f9cc4 825e03c2 8240c498 81f47dec 0000004c 8494f000 9c80: 842370c0 842370c0 84b8f800 ee4f9cb0 8494f000 822ae744 ff7c1168 84ede000 9ca0: ee4f9d0c ee4f9cb0 81322978 81321ac4 00000000 00000000 825cd898 00000000 9cc0: 00000052 fffffff4 825cd754 00000000 825cd8ac 00000010 00000000 77ea6709 9ce0: 842370c0 84b8f800 842370c0 8500ff00 00000009 84b3a858 ff7c1168 84ede000 9d00: ee4f9d1c ee4f9d10 8132cb7c 81321e2c ee4f9d7c ee4f9d20 8158e31c 8132cb70 9d20: 842370c0 ee4f9dc4 00000113 84b68000 ee4f9d94 00000000 00000000 00000000 9d40: 00000000 00000000 00000000 77ea6709 00000000 842370c0 83815a40 84b68000 9d60: 00000000 00000000 000005c4 0000001c ee4f9dbc ee4f9d80 81592364 8158e164 9d80: 8503cc10 0000001c ee4f9dbc ee4f9d98 8141c0e4 842370c0 84b68000 83815a40 9da0: 00000001 84b8f800 84b8f800 0000001c ee4f9e04 ee4f9dc0 81592514 8159214c 9dc0: 842370c0 ee4f0a04 84b8f800 84b8f800 83815a40 84b68000 81592140 77ea6709 9de0: 842370c0 00000001 84b68000 84ede000 83815a40 84b3a848 ee4f9ebc ee4f9e08 9e00: 815c5ec0 815924a8 84b3a858 f6129d24 848f0a03 00000000 84b8f800 83815a40 9e20: 84b68000 815c43c0 f6129d24 00000000 00000000 00000000 003a0000 00000001 9e40: 00000000 00000000 00000000 00000000 00000000 00000000 000002ff 00000000 9e60: 00000000 16000000 000080fe 00000000 00000000 0a1414ac 00000000 0000008f 9e80: 00000000 00000000 00000000 77ea6709 ee4f9eb4 00000000 842370c0 00000000 9ea0: 84ede058 00000001 8410b980 ff7bbe05 ee4f9efc ee4f9ec0 815c7c84 815c5c7c 9ec0: 00000001 00000000 80ba5bf4 84ede130 80263d18 84ede058 851e9a80 dddd3880 9ee0: ff7bbe00 00000000 8410b980 ff7bbe05 ee4f9f44 ee4f9f00 802634a8 815c7ad8 9f00: 80276968 802a26ec ee4f9f2c ee4f9f18 8026411c 00000000 dddd3880 851e9a80 9f20: dddd3880 851e9a98 dddd389c 82404d40 00000008 dddd3880 ee4f9f84 ee4f9f48 9f40: 80263c98 802632a8 ee4f9f64 81d83058 825df8f7 8410b980 ee4f9f84 8557b780 9f60: 8410b980 80263c2c 851e9a80 8384ee00 eaaf5e8c 00000000 ee4f9fac ee4f9f88 9f80: 8026abc0 80263c38 8557b780 8026aad4 00000000 00000000 00000000 00000000 9fa0: 00000000 ee4f9fb0 80200100 8026aae0 00000000 00000000 00000000 00000000 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 Backtrace: [<80470364>] (get_page_from_freelist) from [<80471c04>] (__alloc_pages+0xdc/0x1214 mm/page_alloc.c:5592) r10:000c2820 r9:81304bd0 r8:00000006 r7:8410b980 r6:00000000 r5:ee4f8248 r4:00000000 [<80471b28>] (__alloc_pages) from [<80436d94>] (__alloc_pages_node include/linux/gfp.h:237 [inline]) [<80471b28>] (__alloc_pages) from [<80436d94>] (alloc_pages_node include/linux/gfp.h:260 [inline]) [<80471b28>] (__alloc_pages) from [<80436d94>] (__kmalloc_large_node+0x50/0xac mm/slab_common.c:1112) r10:00082820 r9:81304bd0 r8:ffffffff r7:00082820 r6:00000000 r5:ee4f8248 r4:00000006 [<80436d44>] (__kmalloc_large_node) from [<80436f24>] (__do_kmalloc_node mm/slab_common.c:955 [inline]) [<80436d44>] (__kmalloc_large_node) from [<80436f24>] (__kmalloc_node_track_caller+0x134/0x26c mm/slab_common.c:987) r7:00082820 r6:00000000 r5:ee4f8248 r4:00040000 [<80436df0>] (__kmalloc_node_track_caller) from [<812ffc04>] (kmalloc_reserve+0x68/0xfc net/core/skbuff.c:537) r10:00082820 r9:00040000 r8:81304bd0 r7:ffffffff r6:00000000 r5:ee4f8248 r4:00000820 [<812ffb9c>] (kmalloc_reserve) from [<81304bd0>] (pskb_expand_head+0x84/0x368 net/core/skbuff.c:1993) r10:8240ee70 r9:00000820 r8:8410b980 r7:0003ff00 r6:00000000 r5:84b8f800 r4:842370c0 r3:00000000 [<81304b4c>] (pskb_expand_head) from [<8152e4e4>] (__skb_cow include/linux/skbuff.h:3563 [inline]) [<81304b4c>] (pskb_expand_head) from [<8152e4e4>] (skb_cow_head include/linux/skbuff.h:3597 [inline]) [<81304b4c>] (pskb_expand_head) from [<8152e4e4>] (ipgre_xmit+0x174/0x22c net/ipv4/ip_gre.c:652) r9:00000000 r8:8410b980 r7:84b8f800 r6:00000000 r5:84b8f800 r4:842370c0 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) r7:84b8f800 r6:00000000 r5:842370c0 r4:81a3b064 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) r10:0000002f r9:8538b600 r8:822ae744 r7:8494f000 r6:ee4f82f0 r5:84b8f800 r4:842370c0 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) r10:0000002f r9:8538b600 r8:84b68000 r7:84b8f800 r6:8538b600 r5:842370c0 r4:8504c000 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) r9:8538b600 r8:84b8c000 r7:000005c4 r6:00000000 r5:84b68000 r4:842370c0 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) r9:8538b600 r8:84b8c000 r7:84b68000 r6:00000000 r5:842370c0 r4:00000000 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) r7:84b8f800 r6:00000000 r5:84b68000 r4:842370c0 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84b68000 r7:00000040 r6:00000000 r5:84b68000 r4:842370c0 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84b8c000 r5:00000000 r4:842370c0 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) r10:8538b600 r9:00000024 r8:00000001 r7:00000000 r6:00000154 r5:84b8c000 r4:842370c0 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84b8c6dc r6:84b8c000 r5:842370c0 r4:00000000 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8240ee70 r9:00000000 r8:8410b980 r7:84b8c000 r6:84b8c6dc r5:84b8c000 r4:842370c0 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) r7:84b8c000 r6:00000000 r5:842370c0 r4:81a3b064 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) r10:0000002f r9:8538b900 r8:822ae744 r7:8494fa00 r6:ee4f8628 r5:84b8c000 r4:842370c0 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) r10:0000002f r9:8538b900 r8:84b68000 r7:84b8c000 r6:8538b900 r5:842370c0 r4:8504ca00 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) r9:8538b900 r8:84b8f800 r7:000005ac r6:00000000 r5:84b68000 r4:842370c0 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) r9:8538b900 r8:84b8f800 r7:84b68000 r6:00000000 r5:842370c0 r4:00000000 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) r7:84b8c000 r6:00000000 r5:84b68000 r4:842370c0 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84b68000 r7:00000040 r6:00000000 r5:84b68000 r4:842370c0 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84b8f800 r5:00000000 r4:842370c0 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) r10:8538b900 r9:00000024 r8:00000001 r7:00000000 r6:00000134 r5:84b8f800 r4:842370c0 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84b8fedc r6:84b8f800 r5:842370c0 r4:00000000 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8240ee70 r9:00000000 r8:8410b980 r7:84b8f800 r6:84b8fedc r5:84b8f800 r4:842370c0 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) r7:84b8f800 r6:00000000 r5:842370c0 r4:81a3b064 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) r10:0000002f r9:8538b600 r8:822ae744 r7:8494f000 r6:ee4f8960 r5:84b8f800 r4:842370c0 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) r10:0000002f r9:8538b600 r8:84b68000 r7:84b8f800 r6:8538b600 r5:842370c0 r4:8504c000 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) r9:8538b600 r8:84b8c000 r7:000005c4 r6:00000000 r5:84b68000 r4:842370c0 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) r9:8538b600 r8:84b8c000 r7:84b68000 r6:00000000 r5:842370c0 r4:00000000 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) r7:84b8f800 r6:00000000 r5:84b68000 r4:842370c0 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84b68000 r7:00000040 r6:00000000 r5:84b68000 r4:842370c0 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84b8c000 r5:00000000 r4:842370c0 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) r10:8538b600 r9:00000024 r8:00000001 r7:00000000 r6:00000114 r5:84b8c000 r4:842370c0 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84b8c6dc r6:84b8c000 r5:842370c0 r4:00000000 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8240ee70 r9:00000000 r8:8410b980 r7:84b8c000 r6:84b8c6dc r5:84b8c000 r4:842370c0 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) r7:84b8c000 r6:00000000 r5:842370c0 r4:81a3b064 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) r10:0000002f r9:8538b900 r8:822ae744 r7:8494fa00 r6:ee4f8c98 r5:84b8c000 r4:842370c0 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) r10:0000002f r9:8538b900 r8:84b68000 r7:84b8c000 r6:8538b900 r5:842370c0 r4:8504ca00 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) r9:8538b900 r8:84b8f800 r7:000005ac r6:00000000 r5:84b68000 r4:842370c0 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) r9:8538b900 r8:84b8f800 r7:84b68000 r6:00000000 r5:842370c0 r4:00000000 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) r7:84b8c000 r6:00000000 r5:84b68000 r4:842370c0 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84b68000 r7:00000040 r6:00000000 r5:84b68000 r4:842370c0 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84b8f800 r5:00000000 r4:842370c0 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) r10:8538b900 r9:00000024 r8:00000001 r7:00000000 r6:000000f4 r5:84b8f800 r4:842370c0 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84b8fedc r6:84b8f800 r5:842370c0 r4:00000000 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8240ee70 r9:00000000 r8:8410b980 r7:84b8f800 r6:84b8fedc r5:84b8f800 r4:842370c0 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) r7:84b8f800 r6:00000000 r5:842370c0 r4:81a3b064 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) r10:0000002f r9:8538b600 r8:822ae744 r7:8494f000 r6:ee4f8fd0 r5:84b8f800 r4:842370c0 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) r10:0000002f r9:8538b600 r8:84b68000 r7:84b8f800 r6:8538b600 r5:842370c0 r4:8504c000 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) r9:8538b600 r8:84b8c000 r7:000005c4 r6:00000000 r5:84b68000 r4:842370c0 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) r9:8538b600 r8:84b8c000 r7:84b68000 r6:00000000 r5:842370c0 r4:00000000 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) r7:84b8f800 r6:00000000 r5:84b68000 r4:842370c0 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84b68000 r7:00000040 r6:00000000 r5:84b68000 r4:842370c0 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84b8c000 r5:00000000 r4:842370c0 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) r10:8538b600 r9:00000024 r8:00000001 r7:00000000 r6:000000d4 r5:84b8c000 r4:842370c0 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84b8c6dc r6:84b8c000 r5:842370c0 r4:00000000 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8240ee70 r9:00000000 r8:8410b980 r7:84b8c000 r6:84b8c6dc r5:84b8c000 r4:842370c0 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) r7:84b8c000 r6:00000000 r5:842370c0 r4:81a3b064 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) r10:0000002f r9:8538b900 r8:822ae744 r7:8494fa00 r6:ee4f9308 r5:84b8c000 r4:842370c0 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) r10:0000002f r9:8538b900 r8:84b68000 r7:84b8c000 r6:8538b900 r5:842370c0 r4:8504ca00 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) r9:8538b900 r8:84b8f800 r7:000005ac r6:00000000 r5:84b68000 r4:842370c0 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) r9:8538b900 r8:84b8f800 r7:84b68000 r6:00000000 r5:842370c0 r4:00000000 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) r7:84b8c000 r6:00000000 r5:84b68000 r4:842370c0 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84b68000 r7:00000040 r6:00000000 r5:84b68000 r4:842370c0 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84b8f800 r5:00000000 r4:842370c0 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) r10:8538b900 r9:00000024 r8:00000001 r7:00000000 r6:000000b4 r5:84b8f800 r4:842370c0 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84b8fedc r6:84b8f800 r5:842370c0 r4:00000000 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8240ee70 r9:00000000 r8:8410b980 r7:84b8f800 r6:84b8fedc r5:84b8f800 r4:842370c0 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) r7:84b8f800 r6:00000000 r5:842370c0 r4:81a3b064 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) r10:0000002f r9:8538b600 r8:822ae744 r7:8494f000 r6:ee4f9640 r5:84b8f800 r4:842370c0 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) r10:0000002f r9:8538b600 r8:84b68000 r7:84b8f800 r6:8538b600 r5:842370c0 r4:8504c000 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) r9:8538b600 r8:84b8c000 r7:000005c4 r6:00000000 r5:84b68000 r4:842370c0 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) r9:8538b600 r8:84b8c000 r7:84b68000 r6:00000000 r5:842370c0 r4:00000000 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) r7:84b8f800 r6:00000000 r5:84b68000 r4:842370c0 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84b68000 r7:00000040 r6:00000000 r5:84b68000 r4:842370c0 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84b8c000 r5:00000000 r4:842370c0 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) r10:8538b600 r9:00000024 r8:00000001 r7:00000000 r6:00000094 r5:84b8c000 r4:842370c0 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84b8c6dc r6:84b8c000 r5:842370c0 r4:00000000 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8240ee70 r9:00000000 r8:8410b980 r7:84b8c000 r6:84b8c6dc r5:84b8c000 r4:842370c0 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) r7:84b8c000 r6:00000000 r5:842370c0 r4:81a3b064 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) r10:0000002f r9:8538b900 r8:822ae744 r7:8494fa00 r6:ee4f9978 r5:84b8c000 r4:842370c0 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) r10:0000002f r9:8538b900 r8:84b68000 r7:84b8c000 r6:8538b900 r5:842370c0 r4:8504ca00 [<8132cb64>] (neigh_direct_output) from [<814a949c>] (neigh_output include/net/neighbour.h:546 [inline]) [<8132cb64>] (neigh_direct_output) from [<814a949c>] (ip_finish_output2+0x174/0x5f8 net/ipv4/ip_output.c:228) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output net/ipv4/ip_output.c:306 [inline]) [<814a9328>] (ip_finish_output2) from [<814aa6fc>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:288) r9:8538b900 r8:84b8f800 r7:000005ac r6:00000000 r5:84b68000 r4:842370c0 [<814aa660>] (__ip_finish_output) from [<814aa810>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:316) r9:8538b900 r8:84b8f800 r7:84b68000 r6:00000000 r5:842370c0 r4:00000000 [<814aa7e4>] (ip_finish_output) from [<814aa988>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) [<814aa7e4>] (ip_finish_output) from [<814aa988>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:430) r7:84b8c000 r6:00000000 r5:84b68000 r4:842370c0 [<814aa8b0>] (ip_output) from [<814aba90>] (dst_output include/net/dst.h:444 [inline]) [<814aa8b0>] (ip_output) from [<814aba90>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:84b68000 r7:00000040 r6:00000000 r5:84b68000 r4:842370c0 [<814aba50>] (ip_local_out) from [<81512c04>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84b8f800 r5:00000000 r4:842370c0 [<81512abc>] (iptunnel_xmit) from [<8151d27c>] (ip_tunnel_xmit+0x80c/0xaf4 net/ipv4/ip_tunnel.c:813) r10:8538b900 r9:00000024 r8:00000001 r7:00000000 r6:00000074 r5:84b8f800 r4:842370c0 [<8151ca70>] (ip_tunnel_xmit) from [<8152dae0>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:0000dd86 r7:84b8fedc r6:84b8f800 r5:842370c0 r4:00000000 [<8152d9a0>] (__gre_xmit) from [<8152e50c>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8240ee70 r9:00000000 r8:8410b980 r7:84b8f800 r6:84b8fedc r5:84b8f800 r4:842370c0 [<8152e370>] (ipgre_xmit) from [<81321b78>] (__netdev_start_xmit include/linux/netdevice.h:4884 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (netdev_start_xmit include/linux/netdevice.h:4898 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (xmit_one net/core/dev.c:3581 [inline]) [<8152e370>] (ipgre_xmit) from [<81321b78>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3597) r7:84b8f800 r6:00000000 r5:842370c0 r4:81a3b064 [<81321ab8>] (dev_hard_start_xmit) from [<81322978>] (__dev_queue_xmit+0xb58/0xedc net/core/dev.c:4247) r10:84ede000 r9:ff7c1168 r8:822ae744 r7:8494f000 r6:ee4f9cb0 r5:84b8f800 r4:842370c0 [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (dev_queue_xmit include/linux/netdevice.h:3054 [inline]) [<81321e20>] (__dev_queue_xmit) from [<8132cb7c>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1623) r10:84ede000 r9:ff7c1168 r8:84b3a858 r7:00000009 r6:8500ff00 r5:842370c0 r4:84b8f800 [<8132cb64>] (neigh_direct_output) from [<8158e31c>] (neigh_output include/net/neighbour.h:546 [inline]) [<8132cb64>] (neigh_direct_output) from [<8158e31c>] (ip6_finish_output2+0x1c4/0x83c net/ipv6/ip6_output.c:134) [<8158e158>] (ip6_finish_output2) from [<81592364>] (__ip6_finish_output net/ipv6/ip6_output.c:195 [inline]) [<8158e158>] (ip6_finish_output2) from [<81592364>] (ip6_finish_output+0x224/0x35c net/ipv6/ip6_output.c:206) r10:0000001c r9:000005c4 r8:00000000 r7:00000000 r6:84b68000 r5:83815a40 r4:842370c0 [<81592140>] (ip6_finish_output) from [<81592514>] (NF_HOOK_COND include/linux/netfilter.h:291 [inline]) [<81592140>] (ip6_finish_output) from [<81592514>] (ip6_output+0x78/0x1e4 net/ipv6/ip6_output.c:227) r10:0000001c r9:84b8f800 r8:84b8f800 r7:00000001 r6:83815a40 r5:84b68000 r4:842370c0 [<8159249c>] (ip6_output) from [<815c5ec0>] (dst_output include/net/dst.h:444 [inline]) [<8159249c>] (ip6_output) from [<815c5ec0>] (NF_HOOK include/linux/netfilter.h:302 [inline]) [<8159249c>] (ip6_output) from [<815c5ec0>] (NF_HOOK include/linux/netfilter.h:296 [inline]) [<8159249c>] (ip6_output) from [<815c5ec0>] (mld_sendpack+0x250/0x514 net/ipv6/mcast.c:1820) r9:84b3a848 r8:83815a40 r7:84ede000 r6:84b68000 r5:00000001 r4:842370c0 [<815c5c70>] (mld_sendpack) from [<815c7c84>] (mld_send_cr net/ipv6/mcast.c:2121 [inline]) [<815c5c70>] (mld_sendpack) from [<815c7c84>] (mld_ifc_work+0x1b8/0x460 net/ipv6/mcast.c:2653) r10:ff7bbe05 r9:8410b980 r8:00000001 r7:84ede058 r6:00000000 r5:842370c0 r4:00000000 [<815c7acc>] (mld_ifc_work) from [<802634a8>] (process_one_work+0x20c/0x594 kernel/workqueue.c:2390) r10:ff7bbe05 r9:8410b980 r8:00000000 r7:ff7bbe00 r6:dddd3880 r5:851e9a80 r4:84ede058 [<8026329c>] (process_one_work) from [<80263c98>] (worker_thread+0x6c/0x4e0 kernel/workqueue.c:2537) r10:dddd3880 r9:00000008 r8:82404d40 r7:dddd389c r6:851e9a98 r5:dddd3880 r4:851e9a80 [<80263c2c>] (worker_thread) from [<8026abc0>] (kthread+0xec/0x11c kernel/kthread.c:376) r10:00000000 r9:eaaf5e8c r8:8384ee00 r7:851e9a80 r6:80263c2c r5:8410b980 r4:8557b780 [<8026aad4>] (kthread) from [<80200100>] (ret_from_fork+0x14/0x34 arch/arm/kernel/entry-common.S:133) Exception stack(0xee4f9fb0 to 0xee4f9ff8) 9fa0: 00000000 00000000 00000000 00000000 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026aad4 r4:8557b780 Code: ebf748fc eaffffd9 825da740 e1a0c00d (e92ddbf0) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: ebf748fc bl 0xffdd23f8 4: eaffffd9 b 0xffffff70 8: 825da740 subshi sl, sp, #64, 14 ; 0x1000000 c: e1a0c00d mov ip, sp * 10: e92ddbf0 push {r4, r5, r6, r7, r8, r9, fp, ip, lr, pc} <-- trapping instruction