Insufficient stack space to handle exception! Task stack: [0xeb4f8000..0xeb4fa000] IRQ stack: [0xdf800000..0xdf802000] Overflow stack: [0x831dc000..0x831dd000] Internal error: kernel stack overflow: 0 [#1] PREEMPT SMP ARM Modules linked in: CPU: 0 PID: 1446 Comm: kworker/0:4 Not tainted 6.4.0-rc2-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 : [<8047f81c>] lr : [<8047fdcc>] psr: 20000113 sp : eb4f8000 ip : eb4f8000 fp : eb4f80b4 r10: 827db700 r9 : 8131d484 r8 : 827db700 r7 : 00000005 r6 : 00000000 r5 : 00000001 r4 : 00053f10 r3 : 00000000 r2 : 00000610 r1 : 00000005 r0 : 827db700 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 30c5387d Table: 8590d240 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 0xeb4f8000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2918 Register r12 information: 2-page vmalloc region starting at 0xeb4f8000 allocated at kernel_clone+0x9c/0x3dc kernel/fork.c:2918 Process kworker/0:4 (pid: 1446, stack limit = 0xeb4f8000) Stack: (0xeb4f8000 to 0xeb4fa000) 8000: 00000801 00053f10 00000000 00000000 ffffffe0 001c2820 827e1a52 b6db6db7 8020: 0000000f 00000000 00000000 00000000 00000000 00000000 8482bac0 00000000 8040: 00000000 00000184 000001a4 0000019c 00000000 00000000 00000020 eb4f8138 8060: 000c2820 00000000 00000000 827dc188 eb4f8138 808697e8 eb4f80b4 00000801 8080: 8047f7f0 8a0d32dc eb4f8138 00000000 eb4f8248 00000000 8482bac0 00000005 80a0: 8131d484 000c2820 eb4f81a4 eb4f80b8 804812fc 8047f990 eb4f8130 eb4f812c 80c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 80e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 8100: 00000000 00000001 8260c9b0 00000000 00000000 00000000 00000000 00000000 8120: 00000000 00000000 00000000 00000801 001c2820 00000000 827dc180 8482c390 8140: 827dc188 00000000 00000000 00000000 00000000 00000000 00000000 00000000 8160: 00000000 00000000 00000000 00000000 00000000 8a0d32dc 00000000 00000005 8180: eb4f8248 00000000 00082820 ffffffff 8131d484 00082820 eb4f81cc eb4f81a8 81a0: 80446124 8048122c 00000000 00000000 00020000 eb4f8248 00000000 00082820 81c0: eb4f8214 eb4f81d0 804462b4 804460e0 00000000 00000820 00000820 8131e1ec 81e0: 000000c0 60000113 eb4f823c 00000820 eb4f8248 00000000 ffffffff 8131d484 8200: 00020000 00082820 eb4f8244 eb4f8218 8131849c 8044618c 00000000 8d51df00 8220: 84e47000 00000000 0001ff00 8482bac0 00000820 8260ee80 eb4f8274 eb4f8248 8240: 8131d484 81318440 00020000 8a0d32dc 8d51df00 84e47000 00000000 84e47000 8260: 8482bac0 00000000 eb4f8294 eb4f8278 8154b37c 8131d40c 81c3e0fc 8d51df00 8280: 00000000 84e47000 eb4f82ec eb4f8298 8133a8f0 8154b214 eb4f8303 84e47000 82a0: 85ca7e80 81f8636c eb4f8304 827e21ad 8260c498 82155798 0000010c 8d674e00 82c0: 8d51df00 8d51df00 eb4f82f0 84e47000 8d674e00 824b1288 85ca7e80 0000002f 82e0: eb4f834c eb4f82f0 8133b6e4 8133a83c 00000000 00000000 00000000 00000000 8300: 00000000 fffffff4 81c3ed84 8d51df00 eb4f83f4 83770380 eb4f83bc 8a0d32dc 8320: 806b7068 85b63d00 8d51df00 85ca7e80 84e47000 85800000 85ca7e80 0000002f 8340: eb4f835c eb4f8350 81345ac4 8133abf8 eb4f838c eb4f8360 814c5d78 81345ab8 8360: 00001e2c 8a0d32dc 8d51df00 85800000 00000000 000005ac 84e43000 85ca7e80 8380: eb4f83c4 eb4f8390 814c6fb0 814c5c14 8155a888 00000001 00000002 83770380 83a0: 00000000 8d51df00 00000000 85800000 84e43000 85ca7e80 eb4f83e4 eb4f83c8 83c0: 814c70c4 814c6f20 8d51df00 85800000 00000000 84e47000 eb4f8434 eb4f83e8 83e0: 814c723c 814c70a4 eb4f8434 00000001 814c82a4 802d0204 84e43000 84e47000 8400: 00000000 85800000 814c7098 8a0d32dc 814c5410 8d51df00 85800000 00000000 8420: 00000040 85800000 eb4f8454 eb4f8438 814c8344 814c7170 8d51df00 00000000 8440: 84e43000 00000040 eb4f84a4 eb4f8458 8152f850 814c8310 84e43000 8d420134 8460: 00000138 8d420000 000000f8 00000001 00000000 0a1414ac 00000000 8d51df00 8480: 84e43000 00000134 00000000 00000001 00000024 85ca7e80 eb4f8574 eb4f84a8 84a0: 81539f98 8152f714 00001e2c 0000002f 00000000 00000001 00000040 00000000 84c0: 85800000 8d420000 00000138 00000000 d47f4afc 00000000 00000000 00000000 84e0: 84e436fc 00000000 00000040 8d420138 84e436dc 2f082820 eb4f854c eb4f8508 8500: 00001414 00000000 00000000 00000000 002f0000 00000000 00000000 00000000 8520: 00000000 00000000 d47f4afc 00000000 0a1414ac 00001e2c 00000000 00000000 8540: eb4f857c 8a0d32dc 8131849c 00000000 8d51df00 84e43000 84e436dc 00000008 8560: 00000000 00000004 eb4f85ac eb4f8578 8154a978 815397a4 00000000 00000000 8580: 0001ff00 8d51df00 84e43000 84e436dc 84e43000 8482bac0 00000000 8260ee80 85a0: eb4f85cc eb4f85b0 8154b3a4 8154a844 81c3e0fc 8d51df00 00000000 84e43000 85c0: eb4f8624 eb4f85d0 8133a8f0 8154b214 eb4f863b 84e43000 85ca7e00 81f8636c 85e0: eb4f863c 827e21ad 8260c498 82155798 000000f4 8d674800 8d51df00 8d51df00 8600: eb4f8628 84e43000 8d674800 824b1288 85ca7e00 0000002f eb4f8684 eb4f8628 8620: 8133b6e4 8133a83c 00000000 00000000 00000000 00000000 00000000 fffffff4 8640: 81c3ed84 8d51df00 eb4f872c 83770380 eb4f86f4 8a0d32dc 806b7068 85b63800 8660: 8d51df00 85ca7e00 84e43000 85800000 85ca7e00 0000002f eb4f8694 eb4f8688 8680: 81345ac4 8133abf8 eb4f86c4 eb4f8698 814c5d78 81345ab8 02001eac 8a0d32dc 86a0: 8d51df00 85800000 00000000 000005c4 84e47000 85ca7e00 eb4f86fc eb4f86c8 86c0: 814c6fb0 814c5c14 8155a888 00000001 00000002 83770380 00000000 8d51df00 86e0: 00000000 85800000 84e47000 85ca7e00 eb4f871c eb4f8700 814c70c4 814c6f20 8700: 8d51df00 85800000 00000000 84e43000 eb4f876c eb4f8720 814c723c 814c70a4 8720: eb4f876c 00000001 814c82a4 802d0204 84e47000 84e43000 00000000 85800000 8740: 814c7098 8a0d32dc 814c5410 8d51df00 85800000 00000000 00000040 85800000 8760: eb4f878c eb4f8770 814c8344 814c7170 8d51df00 00000000 84e47000 00000040 8780: eb4f87dc eb4f8790 8152f850 814c8310 81319114 8d40014c 00000150 8d400000 87a0: 000000e0 00000001 00000000 0a1414ac 0001ff00 8d51df00 84e47000 00000114 87c0: 00000000 00000001 00000024 85ca7e00 eb4f88ac eb4f87e0 81539f98 8152f714 87e0: 02001eac 0000002f 00000000 00000001 00000040 00000000 85800000 8d7f0000 8800: 00000110 00000000 d47f4afc 00000000 00000000 00000000 84e476fc 00000008 8820: 00000040 8d7f0110 84e476dc 2f082820 eb4f8884 eb4f8840 8531cf13 00000000 8840: 00000000 00000000 002f0000 00000000 00000000 00000000 00000000 00000000 8860: d47f4afc 00000000 0a1414ac 02001eac 00000000 00000000 eb4f88b4 8a0d32dc 8880: 8131849c 00000000 8d51df00 84e47000 84e476dc 00000008 00000000 00000004 88a0: eb4f88e4 eb4f88b0 8154a978 815397a4 00000000 00000000 0000ff00 8d51df00 88c0: 84e47000 84e476dc 84e47000 8482bac0 00000000 8260ee80 eb4f8904 eb4f88e8 88e0: 8154b3a4 8154a844 81c3e0fc 8d51df00 00000000 84e47000 eb4f895c eb4f8908 8900: 8133a8f0 8154b214 eb4f8973 84e47000 85ca7e80 81f8636c eb4f8974 827e21ad 8920: 8260c498 82155798 000000dc 8d674e00 8d51df00 8d51df00 eb4f8960 84e47000 8940: 8d674e00 824b1288 85ca7e80 0000002f eb4f89bc eb4f8960 8133b6e4 8133a83c 8960: 00000000 00000000 00000000 00000000 00000000 fffffff4 81c3ed84 8d51df00 8980: eb4f8a64 83770380 eb4f8a2c 8a0d32dc 806b7068 85b63d00 8d51df00 85ca7e80 89a0: 84e47000 85800000 85ca7e80 0000002f eb4f89cc eb4f89c0 81345ac4 8133abf8 89c0: eb4f89fc eb4f89d0 814c5d78 81345ab8 00001e2c 8a0d32dc 8d51df00 85800000 89e0: 00000000 000005ac 84e43000 85ca7e80 eb4f8a34 eb4f8a00 814c6fb0 814c5c14 8a00: 8155a888 00000001 00000002 83770380 00000000 8d51df00 00000000 85800000 8a20: 84e43000 85ca7e80 eb4f8a54 eb4f8a38 814c70c4 814c6f20 8d51df00 85800000 8a40: 00000000 84e47000 eb4f8aa4 eb4f8a58 814c723c 814c70a4 eb4f8aa4 00000001 8a60: 814c82a4 802d0204 84e43000 84e47000 00000000 85800000 814c7098 8a0d32dc 8a80: 814c5410 8d51df00 85800000 00000000 00000040 85800000 eb4f8ac4 eb4f8aa8 8aa0: 814c8344 814c7170 8d51df00 00000000 84e43000 00000040 eb4f8b14 eb4f8ac8 8ac0: 8152f850 814c8310 81319114 8d7e0124 00000128 8d7e0000 000000c8 00000001 8ae0: 00000000 0a1414ac 0000ff00 8d51df00 84e43000 000000f4 00000000 00000001 8b00: 00000024 85ca7e80 eb4f8be4 eb4f8b18 81539f98 8152f714 00001e2c 0000002f 8b20: 00000000 00000001 00000040 00000000 85800000 86098000 000000e8 00000000 8b40: d47f4afc 00000000 00000000 00000000 84e436fc 00000010 00000040 860980e8 8b60: 84e436dc 2f082820 eb4f8bbc eb4f8b78 00001414 00000000 00000000 00000000 8b80: 002f0000 00000000 00000000 00000000 00000000 00000000 d47f4afc 00000000 8ba0: 0a1414ac 00001e2c 00000000 00000000 eb4f8bec 8a0d32dc 8131849c 00000000 8bc0: 8d51df00 84e43000 84e436dc 00000008 00000000 00000004 eb4f8c1c eb4f8be8 8be0: 8154a978 815397a4 00000000 00000000 00007f00 8d51df00 84e43000 84e436dc 8c00: 84e43000 8482bac0 00000000 8260ee80 eb4f8c3c eb4f8c20 8154b3a4 8154a844 8c20: 81c3e0fc 8d51df00 00000000 84e43000 eb4f8c94 eb4f8c40 8133a8f0 8154b214 8c40: eb4f8cab 84e43000 85ca7e00 81f8636c eb4f8cac 827e21ad 8260c498 82155798 8c60: 000000c4 8d674800 8d51df00 8d51df00 eb4f8c98 84e43000 8d674800 824b1288 8c80: 85ca7e00 0000002f eb4f8cf4 eb4f8c98 8133b6e4 8133a83c 00000000 00000000 8ca0: 00000000 00000000 00000000 fffffff4 81c3ed84 8d51df00 eb4f8d9c 83770380 8cc0: eb4f8d64 8a0d32dc 806b7068 85b63800 8d51df00 85ca7e00 84e43000 85800000 8ce0: 85ca7e00 0000002f eb4f8d04 eb4f8cf8 81345ac4 8133abf8 eb4f8d34 eb4f8d08 8d00: 814c5d78 81345ab8 02001eac 8a0d32dc 8d51df00 85800000 00000000 000005c4 8d20: 84e47000 85ca7e00 eb4f8d6c eb4f8d38 814c6fb0 814c5c14 8155a888 00000001 8d40: 00000002 83770380 00000000 8d51df00 00000000 85800000 84e47000 85ca7e00 8d60: eb4f8d8c eb4f8d70 814c70c4 814c6f20 8d51df00 85800000 00000000 84e43000 8d80: eb4f8ddc eb4f8d90 814c723c 814c70a4 eb4f8ddc 00000001 814c82a4 802d0204 8da0: 84e47000 84e43000 00000000 85800000 814c7098 8a0d32dc 814c5410 8d51df00 8dc0: 85800000 00000000 00000040 85800000 eb4f8dfc eb4f8de0 814c8344 814c7170 8de0: 8d51df00 00000000 84e47000 00000040 eb4f8e4c eb4f8e00 8152f850 814c8310 8e00: 81319114 862580fc 00000100 86258000 000000b0 00000001 00000000 0a1414ac 8e20: 00007f00 8d51df00 84e47000 000000d4 00000000 00000001 00000024 85ca7e00 8e40: eb4f8f1c eb4f8e50 81539f98 8152f714 02001eac 0000002f 00000000 00000001 8e60: 00000040 00000000 85800000 8d5bc000 000000c0 00000000 d47f4afc 00000000 8e80: 00000000 00000000 84e476fc 00000018 00000040 8d5bc0c0 84e476dc 2f082820 8ea0: eb4f8ef4 eb4f8eb0 8531cf13 00000000 00000000 00000000 002f0000 00000000 8ec0: 00000000 00000000 00000000 00000000 d47f4afc 00000000 0a1414ac 02001eac 8ee0: 00000000 00000000 eb4f8f24 8a0d32dc 8131849c 00000000 8d51df00 84e47000 8f00: 84e476dc 00000008 00000000 00000004 eb4f8f54 eb4f8f20 8154a978 815397a4 8f20: 00000000 00000000 00003f00 8d51df00 84e47000 84e476dc 84e47000 8482bac0 8f40: 00000000 8260ee80 eb4f8f74 eb4f8f58 8154b3a4 8154a844 81c3e0fc 8d51df00 8f60: 00000000 84e47000 eb4f8fcc eb4f8f78 8133a8f0 8154b214 eb4f8fe3 84e47000 8f80: 85ca7e80 81f8636c eb4f8fe4 827e21ad 8260c498 82155798 000000ac 8d674e00 8fa0: 8d51df00 8d51df00 eb4f8fd0 84e47000 8d674e00 824b1288 85ca7e80 0000002f 8fc0: eb4f902c eb4f8fd0 8133b6e4 8133a83c 00000000 00000000 00000000 00000000 8fe0: 00000000 fffffff4 81c3ed84 8d51df00 eb4f90d4 83770380 eb4f909c 8a0d32dc 9000: 806b7068 85b63d00 8d51df00 85ca7e80 84e47000 85800000 85ca7e80 0000002f 9020: eb4f903c eb4f9030 81345ac4 8133abf8 eb4f906c eb4f9040 814c5d78 81345ab8 9040: 00001e2c 8a0d32dc 8d51df00 85800000 00000000 000005ac 84e43000 85ca7e80 9060: eb4f90a4 eb4f9070 814c6fb0 814c5c14 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eb4f96e0 814c6fb0 814c5c14 96e0: 8155a888 00000001 00000002 83770380 00000000 8d51df00 00000000 85800000 9700: 84e43000 85ca7e80 eb4f9734 eb4f9718 814c70c4 814c6f20 8d51df00 85800000 9720: 00000000 84e47000 eb4f9784 eb4f9738 814c723c 814c70a4 eb4f9784 00000001 9740: 814c82a4 802d0204 84e43000 84e47000 00000000 85800000 814c7098 8a0d32dc 9760: 814c5410 8d51df00 85800000 00000000 00000040 85800000 eb4f97a4 eb4f9788 9780: 814c8344 814c7170 8d51df00 00000000 84e43000 00000040 eb4f97f4 eb4f97a8 97a0: 8152f850 814c8310 81319114 858b7084 00000088 858b7000 00000068 00000001 97c0: 00000000 0a1414ac 00000f00 8d51df00 84e43000 00000074 00000000 00000001 97e0: 00000024 85ca7e80 eb4f98c4 eb4f97f8 81539f98 8152f714 00001e2c 0000002f 9800: 00000000 00000001 00000040 00000000 85800000 85813800 00000048 00000000 9820: d47f4afc 00000000 00000000 00000000 84e436fc 00000030 00000040 85813848 9840: 84e436dc 2f082820 eb4f989c eb4f9858 00001414 00000001 00000000 00000000 9860: 002f0000 00000000 00000000 00000000 00000000 00000000 d47f4afc 00000000 9880: 0a1414ac 00001e2c 00000000 00000000 eb4f98cc 8a0d32dc 8131849c 00000000 98a0: 8d51df00 84e43000 84e436dc 00000008 00000000 00000004 eb4f98fc eb4f98c8 98c0: 8154a978 815397a4 00000000 00000000 00000700 8d51df00 84e43000 84e436dc 98e0: 84e43000 8482bac0 00000000 8260ee80 eb4f991c eb4f9900 8154b3a4 8154a844 9900: 81c3e0fc 8d51df00 00000000 84e43000 eb4f9974 eb4f9920 8133a8f0 8154b214 9920: eb4f998b 84e43000 85ca7e00 81f8636c eb4f998c 827e21ad 8260c498 82155798 9940: 00000064 8d674800 8d51df00 8d51df00 eb4f9978 84e43000 8d674800 824b1288 9960: 85ca7e00 0000002f eb4f99d4 eb4f9978 8133b6e4 8133a83c 00000000 00000000 9980: 827c9240 00000000 0000000d fffffff4 827c90fc 00000000 827c9254 00000004 99a0: eb4f9a44 8a0d32dc 8d51df00 85b63800 8d51df00 85ca7e00 84e43000 85800000 99c0: 85ca7e00 0000002f eb4f99e4 eb4f99d8 81345ac4 8133abf8 eb4f9a14 eb4f99e8 99e0: 814c5d78 81345ab8 02001eac 8a0d32dc 8d51df00 85800000 00000000 000005c4 9a00: 84e47000 85ca7e00 eb4f9a4c eb4f9a18 814c6fb0 814c5c14 8155a888 00000001 9a20: 00000002 83770380 00000000 8d51df00 00000000 85800000 84e47000 85ca7e00 9a40: eb4f9a6c eb4f9a50 814c70c4 814c6f20 8d51df00 85800000 00000000 84e43000 9a60: eb4f9abc eb4f9a70 814c723c 814c70a4 eb4f9abc 00000001 814c82a4 802d0204 9a80: 84e47000 84e43000 00000000 85800000 814c7098 8a0d32dc 814c5410 8d51df00 9aa0: 85800000 00000000 00000040 85800000 eb4f9adc eb4f9ac0 814c8344 814c7170 9ac0: 8d51df00 00000000 84e47000 00000040 eb4f9b2c eb4f9ae0 8152f850 814c8310 9ae0: 815c105c 8581485c 00000060 85814800 00000050 00000001 00000000 0a1414ac 9b00: 00000000 8d51df00 84e47000 00000054 00000000 00000001 00000024 85ca7e00 9b20: eb4f9bfc eb4f9b30 81539f98 8152f714 02001eac 0000002f 00000000 00000001 9b40: 00000040 00000000 85800000 85814800 00000060 00000000 d47f4afc 00000000 9b60: 00000000 00000000 84e476fc 00000000 00000040 85814860 84e476dc 2f082820 9b80: eb4f9bd4 eb4f9b90 8531cf13 00000001 00000000 00000000 002f0000 00000000 9ba0: 00000000 00000000 00000000 00000000 d47f4afc 00000000 0a1414ac 02001eac 9bc0: 00000000 00000000 eb4f9c04 8a0d32dc 8131849c 00000000 8d51df00 84e47000 9be0: 84e476dc 0000dd86 00000000 00000004 eb4f9c34 eb4f9c00 8154a978 815397a4 9c00: 00000000 00000000 00000700 8d51df00 84e47000 84e476dc 84e47000 8482bac0 9c20: 00000000 8260ee80 eb4f9c54 eb4f9c38 8154b3a4 8154a844 81c3e0fc 8d51df00 9c40: 00000000 84e47000 eb4f9cac eb4f9c58 8133a8f0 8154b214 eb4f9cc3 84e47000 9c60: ff7b4a10 81f8636c eb4f9cc4 827e21ad 8260c498 82155798 0000004c 8d674e00 9c80: 8d51df00 8d51df00 eb4f9cb0 84e47000 8d674e00 824b1288 ff7b4a10 84fd9000 9ca0: eb4f9d0c eb4f9cb0 8133b6e4 8133a83c 00000000 00000000 827cd618 00000000 9cc0: 0000005b fffffff4 827cd4d4 00000000 827cd62c 00000010 00000000 8a0d32dc 9ce0: 8d51df00 84e47000 8d51df00 85b63300 00000009 85810078 ff7b4a10 84fd9000 9d00: eb4f9d1c eb4f9d10 81345ac4 8133abf8 eb4f9d7c eb4f9d20 815ab064 81345ab8 9d20: 8d51df00 eb4f9dc4 00000113 85800000 eb4f9d94 00000000 00000000 00000000 9d40: 00000000 00000000 00000000 8a0d32dc 00000000 8d51df00 84860780 85800000 9d60: 00000000 00000000 000005ac 0000001c eb4f9dbc eb4f9d80 815af08c 815aaeb4 9d80: 84421c50 0000001c eb4f9dbc eb4f9d98 81437b70 8d51df00 85800000 84860780 9da0: 00000001 84e47000 84e47000 0000001c eb4f9e04 eb4f9dc0 815af23c 815aee74 9dc0: 8d51df00 eb4f0a04 84e47000 84e47000 84860780 85800000 815aee68 8a0d32dc 9de0: 8d51df00 00000001 85800000 84fd9000 84860780 85810068 eb4f9ebc eb4f9e08 9e00: 815e2c48 815af1d0 85810078 00001414 85f00a03 00000000 84e47000 84860780 9e20: 85800000 815e1148 00001414 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 8a0d32dc eb4f9eb4 00000000 8d51df00 00000000 9ea0: 84fd9058 00000001 8482bac0 ff7e9605 eb4f9efc eb4f9ec0 815e4a0c 815e2a04 9ec0: 00000001 00000000 00000402 84fd9130 80264210 84fd9058 8d5c2480 dddd22c0 9ee0: ff7e9600 00000000 8482bac0 ff7e9605 eb4f9f44 eb4f9f00 8026399c 815e4860 9f00: 80277dd0 802a6080 eb4f9f2c eb4f9f18 80264614 00000000 dddd22c0 8d5c2480 9f20: dddd22c0 8d5c2498 dddd22e0 82604d40 00000008 dddd22c0 eb4f9f84 eb4f9f48 9f40: 80264190 8026379c eb4f9f64 81f8f3e8 827e1633 8482bac0 eb4f9f84 84e0edc0 9f60: 8482bac0 80264124 8d5c2480 85fabd80 eab4de9c 00000000 eb4f9fac eb4f9f88 9f80: 8026b19c 80264130 84e0edc0 8026b09c 00000000 00000000 00000000 00000000 9fa0: 00000000 eb4f9fb0 80200100 8026b0a8 00000000 00000000 00000000 00000000 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 Backtrace: [<8047f984>] (get_page_from_freelist) from [<804812fc>] (__alloc_pages+0xdc/0x120c mm/page_alloc.c:4768) r10:000c2820 r9:8131d484 r8:00000005 r7:8482bac0 r6:00000000 r5:eb4f8248 r4:00000000 [<80481220>] (__alloc_pages) from [<80446124>] (__alloc_pages_node include/linux/gfp.h:237 [inline]) [<80481220>] (__alloc_pages) from [<80446124>] (alloc_pages_node include/linux/gfp.h:260 [inline]) [<80481220>] (__alloc_pages) from [<80446124>] (__kmalloc_large_node+0x50/0xac mm/slab_common.c:1107) r10:00082820 r9:8131d484 r8:ffffffff r7:00082820 r6:00000000 r5:eb4f8248 r4:00000005 [<804460d4>] (__kmalloc_large_node) from [<804462b4>] (__do_kmalloc_node mm/slab_common.c:954 [inline]) [<804460d4>] (__kmalloc_large_node) from [<804462b4>] (__kmalloc_node_track_caller+0x134/0x26c mm/slab_common.c:986) r7:00082820 r6:00000000 r5:eb4f8248 r4:00020000 [<80446180>] (__kmalloc_node_track_caller) from [<8131849c>] (kmalloc_reserve+0x68/0xfc net/core/skbuff.c:585) r10:00082820 r9:00020000 r8:8131d484 r7:ffffffff r6:00000000 r5:eb4f8248 r4:00000820 [<81318434>] (kmalloc_reserve) from [<8131d484>] (pskb_expand_head+0x84/0x370 net/core/skbuff.c:2054) r10:8260ee80 r9:00000820 r8:8482bac0 r7:0001ff00 r6:00000000 r5:84e47000 r4:8d51df00 r3:00000000 [<8131d400>] (pskb_expand_head) from [<8154b37c>] (__skb_cow include/linux/skbuff.h:3579 [inline]) [<8131d400>] (pskb_expand_head) from [<8154b37c>] (skb_cow_head include/linux/skbuff.h:3613 [inline]) [<8131d400>] (pskb_expand_head) from [<8154b37c>] (ipgre_xmit+0x174/0x22c net/ipv4/ip_gre.c:652) r9:00000000 r8:8482bac0 r7:84e47000 r6:00000000 r5:84e47000 r4:8d51df00 [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e47000 r6:00000000 r5:8d51df00 r4:81c3e0fc [<8133a830>] (dev_hard_start_xmit) from [<8133b6e4>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:85ca7e80 r8:824b1288 r7:8d674e00 r6:84e47000 r5:eb4f82f0 r4:8d51df00 [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:85ca7e80 r8:85800000 r7:84e47000 r6:85ca7e80 r5:8d51df00 r4:85b63d00 [<81345aac>] (neigh_direct_output) from [<814c5d78>] (neigh_output include/net/neighbour.h:544 [inline]) [<81345aac>] (neigh_direct_output) from [<814c5d78>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:85ca7e80 r8:84e43000 r7:000005ac r6:00000000 r5:85800000 r4:8d51df00 [<814c6f14>] (__ip_finish_output) from [<814c70c4>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:85ca7e80 r8:84e43000 r7:85800000 r6:00000000 r5:8d51df00 r4:00000000 [<814c7098>] (ip_finish_output) from [<814c723c>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7098>] (ip_finish_output) from [<814c723c>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e47000 r6:00000000 r5:85800000 r4:8d51df00 [<814c7164>] (ip_output) from [<814c8344>] (dst_output include/net/dst.h:458 [inline]) [<814c7164>] (ip_output) from [<814c8344>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85800000 r7:00000040 r6:00000000 r5:85800000 r4:8d51df00 [<814c8304>] (ip_local_out) from [<8152f850>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e43000 r5:00000000 r4:8d51df00 [<8152f708>] (iptunnel_xmit) from [<81539f98>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:85ca7e80 r9:00000024 r8:00000001 r7:00000000 r6:00000134 r5:84e43000 r4:8d51df00 [<81539798>] (ip_tunnel_xmit) from [<8154a978>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e436dc r6:84e43000 r5:8d51df00 r4:00000000 [<8154a838>] (__gre_xmit) from [<8154b3a4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:8482bac0 r7:84e43000 r6:84e436dc r5:84e43000 r4:8d51df00 [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e43000 r6:00000000 r5:8d51df00 r4:81c3e0fc [<8133a830>] (dev_hard_start_xmit) from [<8133b6e4>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:85ca7e00 r8:824b1288 r7:8d674800 r6:84e43000 r5:eb4f8628 r4:8d51df00 [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:85ca7e00 r8:85800000 r7:84e43000 r6:85ca7e00 r5:8d51df00 r4:85b63800 [<81345aac>] (neigh_direct_output) from [<814c5d78>] (neigh_output include/net/neighbour.h:544 [inline]) [<81345aac>] (neigh_direct_output) from [<814c5d78>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:85ca7e00 r8:84e47000 r7:000005c4 r6:00000000 r5:85800000 r4:8d51df00 [<814c6f14>] (__ip_finish_output) from [<814c70c4>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:85ca7e00 r8:84e47000 r7:85800000 r6:00000000 r5:8d51df00 r4:00000000 [<814c7098>] (ip_finish_output) from [<814c723c>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7098>] (ip_finish_output) from [<814c723c>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e43000 r6:00000000 r5:85800000 r4:8d51df00 [<814c7164>] (ip_output) from [<814c8344>] (dst_output include/net/dst.h:458 [inline]) [<814c7164>] (ip_output) from [<814c8344>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85800000 r7:00000040 r6:00000000 r5:85800000 r4:8d51df00 [<814c8304>] (ip_local_out) from [<8152f850>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e47000 r5:00000000 r4:8d51df00 [<8152f708>] (iptunnel_xmit) from [<81539f98>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:85ca7e00 r9:00000024 r8:00000001 r7:00000000 r6:00000114 r5:84e47000 r4:8d51df00 [<81539798>] (ip_tunnel_xmit) from [<8154a978>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e476dc r6:84e47000 r5:8d51df00 r4:00000000 [<8154a838>] (__gre_xmit) from [<8154b3a4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:8482bac0 r7:84e47000 r6:84e476dc r5:84e47000 r4:8d51df00 [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e47000 r6:00000000 r5:8d51df00 r4:81c3e0fc [<8133a830>] (dev_hard_start_xmit) from [<8133b6e4>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:85ca7e80 r8:824b1288 r7:8d674e00 r6:84e47000 r5:eb4f8960 r4:8d51df00 [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:85ca7e80 r8:85800000 r7:84e47000 r6:85ca7e80 r5:8d51df00 r4:85b63d00 [<81345aac>] (neigh_direct_output) from [<814c5d78>] (neigh_output include/net/neighbour.h:544 [inline]) [<81345aac>] (neigh_direct_output) from [<814c5d78>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:85ca7e80 r8:84e43000 r7:000005ac r6:00000000 r5:85800000 r4:8d51df00 [<814c6f14>] (__ip_finish_output) from [<814c70c4>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:85ca7e80 r8:84e43000 r7:85800000 r6:00000000 r5:8d51df00 r4:00000000 [<814c7098>] (ip_finish_output) from [<814c723c>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7098>] (ip_finish_output) from [<814c723c>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e47000 r6:00000000 r5:85800000 r4:8d51df00 [<814c7164>] (ip_output) from [<814c8344>] (dst_output include/net/dst.h:458 [inline]) [<814c7164>] (ip_output) from [<814c8344>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85800000 r7:00000040 r6:00000000 r5:85800000 r4:8d51df00 [<814c8304>] (ip_local_out) from [<8152f850>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e43000 r5:00000000 r4:8d51df00 [<8152f708>] (iptunnel_xmit) from [<81539f98>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:85ca7e80 r9:00000024 r8:00000001 r7:00000000 r6:000000f4 r5:84e43000 r4:8d51df00 [<81539798>] (ip_tunnel_xmit) from [<8154a978>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e436dc r6:84e43000 r5:8d51df00 r4:00000000 [<8154a838>] (__gre_xmit) from [<8154b3a4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:8482bac0 r7:84e43000 r6:84e436dc r5:84e43000 r4:8d51df00 [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e43000 r6:00000000 r5:8d51df00 r4:81c3e0fc [<8133a830>] (dev_hard_start_xmit) from [<8133b6e4>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:85ca7e00 r8:824b1288 r7:8d674800 r6:84e43000 r5:eb4f8c98 r4:8d51df00 [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:85ca7e00 r8:85800000 r7:84e43000 r6:85ca7e00 r5:8d51df00 r4:85b63800 [<81345aac>] (neigh_direct_output) from [<814c5d78>] (neigh_output include/net/neighbour.h:544 [inline]) [<81345aac>] (neigh_direct_output) from [<814c5d78>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:85ca7e00 r8:84e47000 r7:000005c4 r6:00000000 r5:85800000 r4:8d51df00 [<814c6f14>] (__ip_finish_output) from [<814c70c4>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:85ca7e00 r8:84e47000 r7:85800000 r6:00000000 r5:8d51df00 r4:00000000 [<814c7098>] (ip_finish_output) from [<814c723c>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7098>] (ip_finish_output) from [<814c723c>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e43000 r6:00000000 r5:85800000 r4:8d51df00 [<814c7164>] (ip_output) from [<814c8344>] (dst_output include/net/dst.h:458 [inline]) [<814c7164>] (ip_output) from [<814c8344>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85800000 r7:00000040 r6:00000000 r5:85800000 r4:8d51df00 [<814c8304>] (ip_local_out) from [<8152f850>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e47000 r5:00000000 r4:8d51df00 [<8152f708>] (iptunnel_xmit) from [<81539f98>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:85ca7e00 r9:00000024 r8:00000001 r7:00000000 r6:000000d4 r5:84e47000 r4:8d51df00 [<81539798>] (ip_tunnel_xmit) from [<8154a978>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e476dc r6:84e47000 r5:8d51df00 r4:00000000 [<8154a838>] (__gre_xmit) from [<8154b3a4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:8482bac0 r7:84e47000 r6:84e476dc r5:84e47000 r4:8d51df00 [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e47000 r6:00000000 r5:8d51df00 r4:81c3e0fc [<8133a830>] (dev_hard_start_xmit) from [<8133b6e4>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:85ca7e80 r8:824b1288 r7:8d674e00 r6:84e47000 r5:eb4f8fd0 r4:8d51df00 [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:85ca7e80 r8:85800000 r7:84e47000 r6:85ca7e80 r5:8d51df00 r4:85b63d00 [<81345aac>] (neigh_direct_output) from [<814c5d78>] (neigh_output include/net/neighbour.h:544 [inline]) [<81345aac>] (neigh_direct_output) from [<814c5d78>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:85ca7e80 r8:84e43000 r7:000005ac r6:00000000 r5:85800000 r4:8d51df00 [<814c6f14>] (__ip_finish_output) from [<814c70c4>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:85ca7e80 r8:84e43000 r7:85800000 r6:00000000 r5:8d51df00 r4:00000000 [<814c7098>] (ip_finish_output) from [<814c723c>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7098>] (ip_finish_output) from [<814c723c>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e47000 r6:00000000 r5:85800000 r4:8d51df00 [<814c7164>] (ip_output) from [<814c8344>] (dst_output include/net/dst.h:458 [inline]) [<814c7164>] (ip_output) from [<814c8344>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85800000 r7:00000040 r6:00000000 r5:85800000 r4:8d51df00 [<814c8304>] (ip_local_out) from [<8152f850>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e43000 r5:00000000 r4:8d51df00 [<8152f708>] (iptunnel_xmit) from [<81539f98>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:85ca7e80 r9:00000024 r8:00000001 r7:00000000 r6:000000b4 r5:84e43000 r4:8d51df00 [<81539798>] (ip_tunnel_xmit) from [<8154a978>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e436dc r6:84e43000 r5:8d51df00 r4:00000000 [<8154a838>] (__gre_xmit) from [<8154b3a4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:8482bac0 r7:84e43000 r6:84e436dc r5:84e43000 r4:8d51df00 [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e43000 r6:00000000 r5:8d51df00 r4:81c3e0fc [<8133a830>] (dev_hard_start_xmit) from [<8133b6e4>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:85ca7e00 r8:824b1288 r7:8d674800 r6:84e43000 r5:eb4f9308 r4:8d51df00 [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:85ca7e00 r8:85800000 r7:84e43000 r6:85ca7e00 r5:8d51df00 r4:85b63800 [<81345aac>] (neigh_direct_output) from [<814c5d78>] (neigh_output include/net/neighbour.h:544 [inline]) [<81345aac>] (neigh_direct_output) from [<814c5d78>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:85ca7e00 r8:84e47000 r7:000005c4 r6:00000000 r5:85800000 r4:8d51df00 [<814c6f14>] (__ip_finish_output) from [<814c70c4>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:85ca7e00 r8:84e47000 r7:85800000 r6:00000000 r5:8d51df00 r4:00000000 [<814c7098>] (ip_finish_output) from [<814c723c>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7098>] (ip_finish_output) from [<814c723c>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e43000 r6:00000000 r5:85800000 r4:8d51df00 [<814c7164>] (ip_output) from [<814c8344>] (dst_output include/net/dst.h:458 [inline]) [<814c7164>] (ip_output) from [<814c8344>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85800000 r7:00000040 r6:00000000 r5:85800000 r4:8d51df00 [<814c8304>] (ip_local_out) from [<8152f850>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e47000 r5:00000000 r4:8d51df00 [<8152f708>] (iptunnel_xmit) from [<81539f98>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:85ca7e00 r9:00000024 r8:00000001 r7:00000000 r6:00000094 r5:84e47000 r4:8d51df00 [<81539798>] (ip_tunnel_xmit) from [<8154a978>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e476dc r6:84e47000 r5:8d51df00 r4:00000000 [<8154a838>] (__gre_xmit) from [<8154b3a4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:8482bac0 r7:84e47000 r6:84e476dc r5:84e47000 r4:8d51df00 [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e47000 r6:00000000 r5:8d51df00 r4:81c3e0fc [<8133a830>] (dev_hard_start_xmit) from [<8133b6e4>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:85ca7e80 r8:824b1288 r7:8d674e00 r6:84e47000 r5:eb4f9640 r4:8d51df00 [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:85ca7e80 r8:85800000 r7:84e47000 r6:85ca7e80 r5:8d51df00 r4:85b63d00 [<81345aac>] (neigh_direct_output) from [<814c5d78>] (neigh_output include/net/neighbour.h:544 [inline]) [<81345aac>] (neigh_direct_output) from [<814c5d78>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:85ca7e80 r8:84e43000 r7:000005ac r6:00000000 r5:85800000 r4:8d51df00 [<814c6f14>] (__ip_finish_output) from [<814c70c4>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:85ca7e80 r8:84e43000 r7:85800000 r6:00000000 r5:8d51df00 r4:00000000 [<814c7098>] (ip_finish_output) from [<814c723c>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7098>] (ip_finish_output) from [<814c723c>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e47000 r6:00000000 r5:85800000 r4:8d51df00 [<814c7164>] (ip_output) from [<814c8344>] (dst_output include/net/dst.h:458 [inline]) [<814c7164>] (ip_output) from [<814c8344>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85800000 r7:00000040 r6:00000000 r5:85800000 r4:8d51df00 [<814c8304>] (ip_local_out) from [<8152f850>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e43000 r5:00000000 r4:8d51df00 [<8152f708>] (iptunnel_xmit) from [<81539f98>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:85ca7e80 r9:00000024 r8:00000001 r7:00000000 r6:00000074 r5:84e43000 r4:8d51df00 [<81539798>] (ip_tunnel_xmit) from [<8154a978>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:00000008 r7:84e436dc r6:84e43000 r5:8d51df00 r4:00000000 [<8154a838>] (__gre_xmit) from [<8154b3a4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:8482bac0 r7:84e43000 r6:84e436dc r5:84e43000 r4:8d51df00 [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e43000 r6:00000000 r5:8d51df00 r4:81c3e0fc [<8133a830>] (dev_hard_start_xmit) from [<8133b6e4>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:0000002f r9:85ca7e00 r8:824b1288 r7:8d674800 r6:84e43000 r5:eb4f9978 r4:8d51df00 [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:0000002f r9:85ca7e00 r8:85800000 r7:84e43000 r6:85ca7e00 r5:8d51df00 r4:85b63800 [<81345aac>] (neigh_direct_output) from [<814c5d78>] (neigh_output include/net/neighbour.h:544 [inline]) [<81345aac>] (neigh_direct_output) from [<814c5d78>] (ip_finish_output2+0x170/0x5dc net/ipv4/ip_output.c:229) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output net/ipv4/ip_output.c:307 [inline]) [<814c5c08>] (ip_finish_output2) from [<814c6fb0>] (__ip_finish_output+0x9c/0x184 net/ipv4/ip_output.c:289) r9:85ca7e00 r8:84e47000 r7:000005c4 r6:00000000 r5:85800000 r4:8d51df00 [<814c6f14>] (__ip_finish_output) from [<814c70c4>] (ip_finish_output+0x2c/0xcc net/ipv4/ip_output.c:317) r9:85ca7e00 r8:84e47000 r7:85800000 r6:00000000 r5:8d51df00 r4:00000000 [<814c7098>] (ip_finish_output) from [<814c723c>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<814c7098>] (ip_finish_output) from [<814c723c>] (ip_output+0xd8/0x170 net/ipv4/ip_output.c:431) r7:84e43000 r6:00000000 r5:85800000 r4:8d51df00 [<814c7164>] (ip_output) from [<814c8344>] (dst_output include/net/dst.h:458 [inline]) [<814c7164>] (ip_output) from [<814c8344>] (ip_local_out+0x40/0x44 net/ipv4/ip_output.c:126) r8:85800000 r7:00000040 r6:00000000 r5:85800000 r4:8d51df00 [<814c8304>] (ip_local_out) from [<8152f850>] (iptunnel_xmit+0x148/0x268 net/ipv4/ip_tunnel_core.c:82) r7:00000040 r6:84e47000 r5:00000000 r4:8d51df00 [<8152f708>] (iptunnel_xmit) from [<81539f98>] (ip_tunnel_xmit+0x800/0xae4 net/ipv4/ip_tunnel.c:831) r10:85ca7e00 r9:00000024 r8:00000001 r7:00000000 r6:00000054 r5:84e47000 r4:8d51df00 [<81539798>] (ip_tunnel_xmit) from [<8154a978>] (__gre_xmit+0x140/0x234 net/ipv4/ip_gre.c:469) r10:00000004 r9:00000000 r8:0000dd86 r7:84e476dc r6:84e47000 r5:8d51df00 r4:00000000 [<8154a838>] (__gre_xmit) from [<8154b3a4>] (ipgre_xmit+0x19c/0x22c net/ipv4/ip_gre.c:661) r10:8260ee80 r9:00000000 r8:8482bac0 r7:84e47000 r6:84e476dc r5:84e47000 r4:8d51df00 [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (__netdev_start_xmit include/linux/netdevice.h:4915 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (netdev_start_xmit include/linux/netdevice.h:4929 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (xmit_one net/core/dev.c:3578 [inline]) [<8154b208>] (ipgre_xmit) from [<8133a8f0>] (dev_hard_start_xmit+0xc0/0x2a4 net/core/dev.c:3594) r7:84e47000 r6:00000000 r5:8d51df00 r4:81c3e0fc [<8133a830>] (dev_hard_start_xmit) from [<8133b6e4>] (__dev_queue_xmit+0xaf8/0xdc8 net/core/dev.c:4244) r10:84fd9000 r9:ff7b4a10 r8:824b1288 r7:8d674e00 r6:84e47000 r5:eb4f9cb0 r4:8d51df00 [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (dev_queue_xmit include/linux/netdevice.h:3085 [inline]) [<8133abec>] (__dev_queue_xmit) from [<81345ac4>] (neigh_direct_output+0x18/0x1c net/core/neighbour.c:1592) r10:84fd9000 r9:ff7b4a10 r8:85810078 r7:00000009 r6:85b63300 r5:8d51df00 r4:84e47000 [<81345aac>] (neigh_direct_output) from [<815ab064>] (neigh_output include/net/neighbour.h:544 [inline]) [<81345aac>] (neigh_direct_output) from [<815ab064>] (ip6_finish_output2+0x1bc/0x830 net/ipv6/ip6_output.c:134) [<815aaea8>] (ip6_finish_output2) from [<815af08c>] (__ip6_finish_output net/ipv6/ip6_output.c:195 [inline]) [<815aaea8>] (ip6_finish_output2) from [<815af08c>] (ip6_finish_output+0x224/0x35c net/ipv6/ip6_output.c:206) r10:0000001c r9:000005ac r8:00000000 r7:00000000 r6:85800000 r5:84860780 r4:8d51df00 [<815aee68>] (ip6_finish_output) from [<815af23c>] (NF_HOOK_COND include/linux/netfilter.h:292 [inline]) [<815aee68>] (ip6_finish_output) from [<815af23c>] (ip6_output+0x78/0x1e4 net/ipv6/ip6_output.c:227) r10:0000001c r9:84e47000 r8:84e47000 r7:00000001 r6:84860780 r5:85800000 r4:8d51df00 [<815af1c4>] (ip6_output) from [<815e2c48>] (dst_output include/net/dst.h:458 [inline]) [<815af1c4>] (ip6_output) from [<815e2c48>] (NF_HOOK include/linux/netfilter.h:303 [inline]) [<815af1c4>] (ip6_output) from [<815e2c48>] (NF_HOOK include/linux/netfilter.h:297 [inline]) [<815af1c4>] (ip6_output) from [<815e2c48>] (mld_sendpack+0x250/0x514 net/ipv6/mcast.c:1820) r9:85810068 r8:84860780 r7:84fd9000 r6:85800000 r5:00000001 r4:8d51df00 [<815e29f8>] (mld_sendpack) from [<815e4a0c>] (mld_send_cr net/ipv6/mcast.c:2121 [inline]) [<815e29f8>] (mld_sendpack) from [<815e4a0c>] (mld_ifc_work+0x1b8/0x460 net/ipv6/mcast.c:2653) r10:ff7e9605 r9:8482bac0 r8:00000001 r7:84fd9058 r6:00000000 r5:8d51df00 r4:00000000 [<815e4854>] (mld_ifc_work) from [<8026399c>] (process_one_work+0x20c/0x598 kernel/workqueue.c:2405) r10:ff7e9605 r9:8482bac0 r8:00000000 r7:ff7e9600 r6:dddd22c0 r5:8d5c2480 r4:84fd9058 [<80263790>] (process_one_work) from [<80264190>] (worker_thread+0x6c/0x4e0 kernel/workqueue.c:2552) r10:dddd22c0 r9:00000008 r8:82604d40 r7:dddd22e0 r6:8d5c2498 r5:dddd22c0 r4:8d5c2480 [<80264124>] (worker_thread) from [<8026b19c>] (kthread+0x100/0x130 kernel/kthread.c:379) r10:00000000 r9:eab4de9c r8:85fabd80 r7:8d5c2480 r6:80264124 r5:8482bac0 r4:84e0edc0 [<8026b09c>] (kthread) from [<80200100>] (ret_from_fork+0x14/0x34 arch/arm/kernel/entry-common.S:133) Exception stack(0xeb4f9fb0 to 0xeb4f9ff8) 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 r5:8026b09c r4:84e0edc0 Code: ebf70ab3 eaffffd9 827dc180 e1a0c00d (e92ddbf0) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: ebf70ab3 bl 0xffdc2ad4 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