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", 0x1000}, {&(0x7f00005d6000-0x97)="540ddc20b1397e049c5701bc311e12d966d15fa4614aa9ddfdb6090772af2773908a81487852f102f8c66442586a7dc35a33c93005237305f93816b437bc380f41493d27af35204028db04fe027cd303f69d8f7c165de79c42e4bba7d6f9db37d605672119fd927959513f738325b20a306e6fc985ee45868ac5402b4847fe8056c0c23f848b618da8a82ee8003a79d6bd556878ff1f4d", 0x97}, {&(0x7f000053e000)="ef6a7088d4dec8e664e85d80562eb46c0c21c8bda1ad82b2e0c17d24ca130e9f834083bf6678041d39f8122d59a80f15d26c1f6235148567eb4d47dc1cac1840bb3235c8246068366ee9293057ebf8cb6d5e65b34c466e8d82cc01df9a22a2c0ba42e9509fd7c5f8e9c28ea3ea5ca6cddc1dd05e83522d9d8b9be6659c6318e9d298847994ad68b516ffc1430eed39fdfd8d93e49430e7db5d6da2e510d4b47ca561087098719d38bfe217f17ed1106e88fac44ae6a4e2a28aef160d979c4d", 0xbf}], 0x6, &(0x7f000054e000-0x28)={0x30, 0x112, 0x1, "554587d1f7ef85e472ba07ff233556b6968bd8fadb641e0d3e9643"}, 0x30, 0x4}, {&(0x7f0000bf8000)={0x27, 0x3, 0x10000, 0x7, 0x6, 0x7fff, "2969bd024ccd20859217f6209683abe125bbfab1216eb2e1f007808e89119222d7041d2076cf032623ae9a1eeef5acd07a243282895c5a7769cd89146a5bd7", 0x87}, 0x60, &(0x7f0000553000-0x30)=[], 0x0, &(0x7f00008e6000-0xd0)={0xd8, 0x10b, 0x8000, "3b8e88b9d838bac1299f6c3780a446800c07a7b55c7329ece71b47451375dcbe57a7742883e4e91e92551392f7d71fd9e11937a9d5b27d4487b7efcf34da7a336f7cf3b0fe1fffe53a264331db42e86cf2cd6da68114039ef842a8837b9f6f51c949f9ccd82093fd3eb9362b9e2995733cc23b61307114eead32e6cf07c8a7899b940e587006ecea1698cb5eb6b3173cbcd86ed00bdeeaebc14734b72fa4a0e43c3177d25d52c930f675ae21806aeff1cf33a0c54309954d4a434c5bd9600d665cf461"}, 0xd8, 0x44}], 0x2, 0x20000004) bind$inet(r0, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_sctp(0x2, 0x80000000000d, 0x84) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000955000-0x38)={&(0x7f0000a50000)={0x27, 0x0, 0x0, 0x400000, 0x0, 0x0, "44bb8eb84ba28af64800437904ee052904eda5e17a6e010b91b56ea2064266439d091e6db3a66eb9f7c2e79cbe855451a6485b5fa54b56ae3912753465fc08", 0x0}, 0x60, &(0x7f000097b000)=[], 0x0, &(0x7f0000d2f000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e52000-0x2c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x727, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x2c) connect$inet6(r3, &(0x7f0000fe6000-0x1c)={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000026b000-0x8)={0x2, 0x100000000}) preadv(r4, &(0x7f00008d5000)=[{&(0x7f0000ed4000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f000061a000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000837000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f000093a000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x4, 0x0) mq_timedreceive(r3, &(0x7f0000d0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, 0x0) getsockname$packet(r3, &(0x7f00008d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000817000-0x4)=0x14) sendmsg(r4, &(0x7f000020e000)={&(0x7f0000461000-0x14)=@ll={0x11, 0x17, r5, 0x1, 0x101, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000925000)=[{&(0x7f0000ece000)="c194e40a2029aae83de0148c250f24fb71d5ee7bf480bf76940bc237237fcd00b65d7c922a8959309897c8b6c91e3d03182e397e18a59eeecca83c6755cfefb96bfdbaea96c0efc949def23244b10f6882ee66c57db25bfd3350673225dfd228d277ec8e8ee7e6ed8923d51644207af703dc565719e4a8eee346fa86db299e2006d38d37c1436f49f99b037bed90baa5d046b64c0e67ef6b75e971cde7e47fe8b6bddf0ce40d61d60b11eeb93d589ac9b92a1462bea30ac571a01bf7e5", 0xbd}, {&(0x7f000098c000)="5e86f037397d36c2bbb196309e2e6bd68636ad2696add27faf5169cd51e9c65f64215ea337bcae50dc5b482fd1bf3f5851fb0ed4487fbfee9301cadff8cf43d0d41638e999f32367e86a88e73652e025b5ec8ec796ea56309ecc13dc9a6eb0fefc28ceaf439b7be0d2d1c681cd39d4a32cd97497543faded23c3073dfa9ad71a63d8bea5cf70d1be8bbe4c61e6876fee3eef47ac4b211f268602fb137ac091db49ed9fe3067f033adde422ff34b742cd5e366ef7b2747903072ca7c8909905", 0xbf}, {&(0x7f0000130000-0x98)="5bd6bcea2fdcef4d6a051dad036c9b789472296052cd9aa064a1319acb6d6c63397d26f94e7cab3469d6aaac037db9f1deb4f603466cf3bcff45713d4927531a580c5c4498e3aef70d7dcd487a682da098222df582b22df28b9858d8bae7229202acf4d4ace6984318911c7754d3226914b34c08d611ac064c613c2e68c719621fd79cb41cbdee6f9baa9b27b8adf47645fabfa3e973b5cb", 0x98}, {&(0x7f00007fc000-0x1a)="b451e83421ba906800c377e70e3739864322ceacdc45b7c6593a", 0x1a}, {&(0x7f00006e2000)="9b59f5acc575efbc1ea9f11074d5cfdd951cadc58cb3a982813f1ea81c54f85e18f195890234b3ac11200e", 0x2b}, {&(0x7f000085e000-0x3e)="6d5f599a8ac6720064f000eb15be5f88c0c7284b0b42b9d04ae4cba8c73fa7dcac3c86277ef85284abde06d602d8989a2d8b41dd501c92967ea909e69097", 0x3e}, {&(0x7f0000478000-0x6c)="ce8e2b745c7e5d3c4e973b9164a0df67d8cb198b8d6eb30222c894630cfc083b5256cb730d4d1714515b803cab9cea92be30707042e8985bde0f24c94e12fe779565a193ca172cce4efc8438e084401fc43ac2146a47d0068b5191276a24289178b7ac0239e8a0d66af9ada9", 0x6c}], 0x7, &(0x7f000061b000-0x178)=[{0xc8, 0x10f, 0x100000001, "d00bfa3652ad3d477359972a7bde7dfcb9a100f62bfacc92e4210cffe4d8b59b5876b99c167935e049eb07c72e10d12c751e3169b892ffcdd1408626afdcebbaa000c788ac8ebfea92a925edb1fad57b5d973881322ad58f4198d31f1506d5382e06c00e447fa3c32b1765827bad58e60ab79ee5926676c440c7df4678ac6104d61e8ea9f9699bc2da84ff2d264863a6ab734d749036a009acceaa891714596adff7c1541e07b92be7cf31fb67d2c5268133ba"}, {0x10, 0x108, 0x0, ""}, {0xa0, 0x105, 0xfffffffffffffff9, "c9f5aa7c912c88902470e4e24dc834eed67b51793d2abe3936220ba7b6d0698c4243d578e442c33084d6109b5af946656e1ee561da4a7d4f20713f2c82732eec52046cf3ad1043f6f28f5fb7a33d4fe3cab59b467c013e2e2a86d3cb4d07438c36fafbac3b6f1fbc756ab716642937c0145c99f7df7d0d29cf7516e8d3fd2a9417539decf4d70ee4fda5"}], 0x3, 0x4800}, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000b94000)=0x1ff) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) connect$llc(r4, &(0x7f0000aaf000-0x10)={0x1a, 0xff, 0x93, 0x3, 0xbf0, 0x2c, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bind$inet6(r4, &(0x7f00009df000)={0xa, 0x0, 0x18, @loopback={0x0, 0x1}, 0x1}, 0x1c) r6 = syz_open_dev$mouse(&(0x7f00005c0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0xc34463348c42e73a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000cc8000)=0x311b94c2, 0x4) recvfrom$ax25(r3, &(0x7f0000dec000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000f26000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004b8000-0x4)=0xf9) syz_open_dev$loop(&(0x7f0000163000)="2f6465762f6c6f6f702300", 0x7fffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00004d1000-0x6c)="d9f1e816b3b74d22a814e4e985ace4fc131d9cedd5da9d04000000087d455225f61ec8d8e7f7127fd4f3f72936f04b0a17a9c3dd26c3475e3682690cbc05a66fc8497436cfd9b970593d51abf5c93e306d11e10e8d9294597117465fc21b5c6ffc1f083d43421a6b39fb80") ioctl$TCSETS(r6, 0x5402, &(0x7f0000d7b000)={0x100000001, 0x4, 0x4, 0x3ff, 0x100, 0x0, 0x6, 0x1, 0x3, 0x0, 0x10001, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00002ab000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000026a000)=0x1, &(0x7f00008c5000-0x8)=0x4) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 108.857433] device gre0 entered promiscuous mode 2017/11/27 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d31000)="2f6465762f73657175656e6365723200", 0x90100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff7ffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2000000000, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0xe6f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) socket(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000f59000)=0x0, 0x4) r3 = socket(0x0, 0x802, 0xfd) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00007b8000)=0x4, &(0x7f00004a8000-0x8)=0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) socket(0xf, 0x803, 0x2) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffff9c, 0x4c08, 0x1) r4 = socket$inet_sctp(0x2, 0x20000000000001, 0x84) listen(r4, 0xa066) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00001fd000)={0x0, 0x0, ""}, &(0x7f0000d1e000-0x4)=0x8) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) 2017/11/27 02:47:43 executing program 2: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x10000000000003a) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00006c8000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f68000)=0x10, 0x800) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f71000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001a5000)=0x8) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000843000)={0x0, 0x7f}, &(0x7f0000f72000-0x4)=0x8) accept4$inet(0xffffffffffffffff, &(0x7f000070f000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f68000)=0x10, 0x800) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000033000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcc000-0x4)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000720000-0x88)={0x1f, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x1, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f73000-0x4)=0x0, &(0x7f0000f72000)=0x4) connect$inet(r2, &(0x7f0000d0b000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e37000)={0x0, 0x1, 0x40, 0x8000000000, 0xffffffffffffffff}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1000000003, &(0x7f0000f71000)=0x1000000000000000, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f73000)={0xfe, 0x39, 0xca, 0x3fc, 0xf95}, 0x14) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/27 02:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x7, &(0x7f0000e9a000)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000baf000)="2f6465762f73657175656e63657200", 0x20000, 0x0) renameat2(r0, &(0x7f0000466000)="2e2f66696c653000", r1, &(0x7f0000eac000)="2e2f66696c653000", 0x7) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000510000)={0x0, 0x0}, &(0x7f0000e6c000)=0x8) r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000014000)="2e2f66696c653000", 0x0, 0x0) io_setup(0x1, &(0x7f000067c000)=0x0) io_cancel(r4, &(0x7f0000402000)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r1, &(0x7f0000504000-0xad)="977a93d8f9ffb3ac0f270b7568c130f83e6c02d20d8c192de6cebe93d7ed2b5780d20465f7b08c62f842168c715678f2443a7b3f264e760ac7265be62c39bdfc7f5326536439c8116def5cfb918b4bee53aab66190246fde960a34c0eb6deb6d28f276529f3c09864891f9b2d7fed89183d0d9bc74a1ff6ada233970d6c1e87dab32583fe25e7ab81899fae2b33444f9fe57c0de8a77ec2766244d5fa76afc4b07311bfd4330fc08e0044020f0", 0xad, 0x1, 0x0, 0x0, r2}, &(0x7f00002ce000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000dda000-0x4)=0x0) fcntl$setlease(r3, 0x400, 0x0) r5 = getegid() fstat(r0, &(0x7f0000fae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00003fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f0000d5d000-0x8)="2e2f66696c653000", &(0x7f0000084000-0x8)="2e2f66696c653100") setresgid(r5, r6, r7) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000c5a000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000b4b000/0x3000)=nil, 0x0}) r8 = open(&(0x7f000031a000)="2e2f636f6e74726f6c00", 0x800040000006c00, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f00002d4000)="", 0x0) fcntl$getflags(r3, 0x401) r9 = open(&(0x7f0000014000)="2e2f66696c653000", 0x20000080040, 0x0) close(0xffffffffffffffff) recvfrom$inet(r8, &(0x7f0000f35000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e, 0x0, &(0x7f0000b36000+0x145)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_group_source_req(r8, 0x0, 0x2f, &(0x7f00002c6000)={0x3221049a, {{0x2, 0x2, @rand_addr=0xb73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000c4000)=0x0) readlink(&(0x7f0000cc9000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000ce1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a) fcntl$setlease(r9, 0x400, 0x0) 2017/11/27 02:47:43 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) r3 = syz_open_pts(r1, 0x8000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d5f000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000000000)=r4) 2017/11/27 02:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0x0, "2102e67c7ab4df1c49f183d1a5ac"}}) r3 = fcntl$dupfd(r2, 0x20000406, r2) getsockopt$inet_dccp_int(r3, 0x21, 0x17, &(0x7f00003b7000-0x4)=0x0, &(0x7f00002d3000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e2c000-0x4)=0x3, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f0d000-0xa)="2f6465762f6375736500", 0x80011, 0x0) write$fuse_notify_retrieve(r4, &(0x7f00007e8000)={0x30, 0x6, 0x0, 0x0, 0x2, 0x7, 0xc4}, 0x30) write$fuse_notify_poll_wakeup(r4, &(0x7f0000c8f000)={0x18, 0x5, 0x0, 0x9}, 0x18) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000b0b000-0x68)={0x0, 0x0, [0x3, 0x7, 0x7c58, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x10, 0x80003, 0x2000c) setsockopt$inet6_tcp_buf(r5, 0x6, 0xe, &(0x7f000043e000-0xdd)="6864b05654e0202909db098cd00f0083ccad5d847f8d71ac306f5ffb961ca57e20cc579f6d934ad4ea9527169d34f819a4e6d5a412224f397ae60b408c33ce0337c6aa93af842b5a6fd4f20bf1014951fab8360a2130a7e4e7e9ff36ad1064ff0aff60441a27e7e413a7728e40315c43884e05da8314119ad16c012946605137437efd422a65178001095263c0854dfa0eac29edd975924dae59b3eeb3cf631737e193c7cc85539945f670ff16ccdb32ae89762c2e25228743ec002c4be87ca13f21b15a52eee11e2c044bef50e0e5c9603755dcdfe7ae43573b64ce04", 0xdd) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00001b0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d8000-0x4)=0xe8) r7 = request_key(&(0x7f0000b1a000)="69645f6c656761637900", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002a8000-0x1)="00", 0xfffffffffffffffd) keyctl$get_persistent(0x16, r6, r7) r8 = getpgrp(0xffffffffffffffff) getsockname$netlink(r5, &(0x7f0000ace000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8d000)=0xc) perf_event_open(&(0x7f0000674000)={0x0, 0x78, 0x401, 0x100000000, 0x1, 0x8001, 0x0, 0x59, 0x800, 0x1, 0x0, 0x8, 0x7, 0x4, 0x0, 0x6, 0x2, 0x80000001, 0x8, 0x9201, 0xffff, 0x2, 0x7, 0x400, 0x800, 0x4, 0x0}, r8, 0x7, r0, 0x8) r9 = syz_open_dev$vcsn(&(0x7f0000a6e000)="2f6465762f7663732300", 0x6b6, 0x0) gettid() write(r5, &(0x7f0000e47000)="1f00000001029f4c0000ffffbcf6ff0a0000ff09002280045d010000df18c29e4ebc", 0x22) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$EVIOCGBITSND(r9, 0x80404532, &(0x7f00001c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/27 02:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4001, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x104, 0x9546d578022d120e, 0x80000001) mmap(&(0x7f00003a6000/0xd000)=nil, 0xd000, 0x8, 0x40011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x0) keyctl$get_keyring_id(0x0, r2, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f00009f6000-0x8)="2e2f66696c653000", 0x200, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000678000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea9000-0x4)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00007a9000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvfrom$unix(r1, &(0x7f0000fac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x2001, &(0x7f0000fe8000)=@abs={0x1, 0x0, 0x3}, 0x8) bind$nfc_llcp(r0, &(0x7f00005e0000)={0x27, 0x5, 0x100000000, 0x2, 0x7b6, 0x800, "5c3244af0d19e4e4c8092845cf39ce9973384b970ff4022b178ecdb5fb96723ecb172fe5c71f46ef5e63c52346a17e671df0f69781fdd00ca37c0dae37fb8b", 0x80}, 0x60) socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, r5, 0x0) socket$inet6(0xa, 0x6, 0x8001) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000+0x2e8)="2f6465762f6375736500", 0x8010000080802, 0x0) 2017/11/27 02:47:43 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x762d, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000098e000-0x12)={@common="726f7365300000000000000000000000", 0x8}) bind$inet(r2, &(0x7f00006ad000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write$evdev(r3, &(0x7f00002d4000-0x40)=[{{0x77359400, 0x0}, 0x81, 0x1, 0x1}, {{0x77359400, 0x0}, 0x100000000, 0x9, 0xffff}, {{0x0, 0x0}, 0x3f, 0x0, 0x2f06}, {{0x77359400, 0x0}, 0xfff, 0x1000, 0x7f}], 0x40) write(r3, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b16", 0x2a) write(r3, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) ioctl$TIOCNOTTY(r3, 0x5422) write$evdev(r3, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000924000+0xa01)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readv(r3, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d07000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000d99000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000044000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000f1f000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000e50000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000ebb000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x7) ppoll(&(0x7f0000ed5000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f00005ee000)={0x0, 0x989680}, &(0x7f0000925000-0x8)={0x0}, 0x8) r4 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000d47000)=0x0) r5 = fcntl$getown(r1, 0x9) sched_setaffinity(r5, 0x8, &(0x7f000016e000)=0x2) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) r6 = memfd_create(&(0x7f0000af7000)="6b657972696e67766d6e65743175736572707070312c00", 0x5) gettid() getuid() fstat(r4, &(0x7f000099d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX2(r6, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x2, 0x3, 0xfffffffffffffffd, 0x0, 0x0}) 2017/11/27 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x5, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000a7a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x8000001, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000083a000)="2f6465762f6375736500", 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000079e000-0x8)={0x8, &(0x7f0000231000)=[{0x800, 0xfff}, {0x0, 0x1f}, {0x401, 0x7fffffff}, {0x7, 0x1}, {0x8, 0x5}, {0x6, 0x13f9}, {0x8, 0x6}, {0x3ff, 0x2}]}) dup(r1) r2 = syz_open_dev$vcsn(&(0x7f0000946000-0xa)="2f6465762f7663732300", 0x6, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000013f000-0x8)={0x1, 0x4, 0x0, 0x3ff}, 0x8) sendmsg$kcm(r2, &(0x7f00001ac000)={0x0, 0x0, &(0x7f00005bd000-0x28)=[{&(0x7f0000cb8000)="76fd1d6be8a94cb9e5bf60ef2ddbba3e1bdf35f85b34b17ba26bb0dd1f488533fc61bece352e5ae46a8130594bb81cb292e16e5ca6e6b8596d9ee9c4f4a28621e40c5393298e22d641c2f9b302389488fa471897320d5b21c73579c510b65f68b1ca9bc4", 0x64}, {&(0x7f0000b08000)="e047c1d1b64f2681f1e4c0d008991be6ae2790bc87168cdeafefce75c43505d1a0ac507eae17c4dbbb1cac631a88de911b2db60a38947a025d06ae886c9bed45ad4aadfbc991f4d137038a2346c20b039acfab90e410dd83e7d0d4979f820ca9bcf1bba7e9cda19dce1a3ad5b239ae28e9268df195740145e67975addc801569274cd2c05431b7b6f8a319557b07dce66864be0a1c922b11aff40c102ebb7ec1baacf51ebede41600ffe48594acd58ddd4b550912c3738864913f5d15183458c023b4ef904812b0f0826fa90b7844e81c3784848cccc96c3a72e806f04d03e2c3d564b2681a1cfea6a8efaf3c8930abb4448", 0xf2}, {&(0x7f0000a8b000-0x55)="785e6c031356fdae85669f53a753cba1bec29289056f20daa66214616524f07a3969dfceb1434dff436abb8859e4fb59035f807d216b90b78e968d5d63b28cbb50ef00f1de29cc8c4514c2e35a1c3aeb15a3f7ac1c", 0x55}, {&(0x7f0000cfd000-0x3a)="667f2a1673bce04079dc7a394db35754da9c8b541f491c0ac5f8b411485aaa3ebc8f5c762f000123bbb4d1897a6536a8467c60c8ab01cbb8a5c3", 0x3a}, {&(0x7f000055d000-0x1e)="006469d519298eafd4bb33d62c6ef2080e1e92411bd27977795f77255b2a", 0x1e}], 0x5, &(0x7f0000941000-0x1cc)=[{0x3c, 0x196, 0x4, "a013aca6fb274c24b52e9e74425156c6bc28ecd8e17d46e35d581cceaf50d35a80e448bb9fb071f2ca80969d9e2e"}, {0xb0, 0x88, 0x2, "3f8278c91b337549cb446335ae56c837c4d1a01a3544bf9b2d87c7037d91c8b85f538b5bd7bb601a82d6835ca7c586b4699dba9e2c2eb02adf06df6557f2a90b4442d27988499095f73b8603698632ff3a4b93c1bedad29aba85ebb6b068f2b4942bd73157660b1dcf519864a1a01081759520fcdae71161b21732ce39eb7f892db9e2e906fabd6ba72051eb1dae86d63cb01a9693edb27e11daca08087940125f86eebd"}, {0xe0, 0x107, 0x1, "1b7e3fd9c73e9e98f32f6fc403a24e0e18e283cf171cb7113583d2af01d132c12a0823bc28c0270db56530e6f9251ca904cd3a1f55eb4602a5887e732190f136f84dbf43c1818cb96c658592933dc8b0de2d708c3a4393bded107f4627cb512fc171985f4d7e6cc5a28003caad48a32819bb095ea255833ec41d5996d02a78217f3caed54ed31f042de6189a2b8a28358b85a7c9f7f5785432ccaff149f452e6729e4efd16c2f55a95dd4db4e46f6c9a88fce9d0fa60118226655c43ae483a6d61d56ed23946b8cc2f0e4a8a01446f5254ce75"}], 0x3, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) io_setup(0x80, &(0x7f000050b000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e31000-0x4)=0x0) prlimit64(r4, 0x9, &(0x7f00005c1000-0x8)={0x7, 0x200}, &(0x7f0000cd7000)={0x0, 0x0}) io_submit(r3, 0x6, &(0x7f00004da000-0x18)=[&(0x7f0000c2d000)={0x0, 0x0, 0x0, 0x8, 0x81, r0, &(0x7f00007da000+0xd0b)="840184868cec9bb8a942fe3c8fdc90e64397a1cbf879640b1b17746490c8e8a323ba5402cf8ba6a6c712648864adc593c14a1433", 0x34, 0x80000000, 0x0, 0x1, r2}, &(0x7f000038d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1, r2, &(0x7f00007a4000)="f1a3bd77dfb47f09518eacd2675630223b499d39283ae145b039e05b2d712bc04ed5b574b476250966633d7f0b1ed6e7a7eb67555c18ae69a4800f53c3511d4ca77105f3e432205447ffb559dc33c6340c2bf0544c480ac5c1e485f1c5f8c0d18e250107baa4d4f64c977553eb6f6d7ebb1234b6b5f8bfbbd1c790c5ba587d1881e76eb2d86e737e61ab6bd177a94d3fce1a99ea0b51d9f28b4627414f690868f0ef21d74c7ddad64562d1984f374b82792fee53440367c7b1bde5633a6b59455c7aaf3eb1e73875944bcd402a260dca40c03457bcef07aeaa40ff4e4ac96f5cce466c592a0128b0cf55446df9764021f95d", 0xf2, 0x29, 0x0, 0x1, r0}, &(0x7f0000bc1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5dc2, r0, &(0x7f0000445000-0x27)="c444efe9f1406eb0c2584cb188938486ae3fc28c5ce7ce7773b16ecd0db566e5882947d14288c6", 0x27, 0x897, 0x0, 0x1, r2}, &(0x7f0000d35000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000e64000-0x19)="fcd53363c422678604bc71d0cf8570c51a92269400eb6b85be", 0x19, 0x40, 0x0, 0x1, r2}, &(0x7f0000340000-0x40)={0x0, 0x0, 0x0, 0x2, 0x98de, r0, &(0x7f00008bb000-0x1000)="f6e389b3e55c9fad0ed68b1f8255d680d13dbad3d196baaf1f081b6bd6e5f61dad6bc816ed29fd00b8c7e5761ba3f22f69e30ae8fcfd684d4e49cf5d1d94783948183c78f2fafbc7ade6f8e349dc2b1fe94fd13d50d1fdb22a1b3f53600c9809a0e1fc43ef91a4582d232c66e1d9fcbb3d3257785f6a7b1f4d7d145294f5fe9dcec147ca007d8f3f9743d61036d33c50e4a6eca12bbe61a8ce1dda51334963b1b337ee3c8a27fc0da5ddd6ed599fde531853ea67db8a3fcf677d132b04aaa93564493edc82f8fc1455dcd1e1f6632a7f5f12b26fe3f84e2ef024c72de834d9699ba179575208b72d30db3a8ae5dfed05ab5562351c49a9005a5c026b580058e5bbb376c27b3e7b1f146c3a7efa5bd271096b37752353da5abf428d41174211a7476203752b4faf3b968dbbf3d9496457c8183d3fc03a69cb1b51b2f0c8f4957d75902559510466583c70201cdbf86abe9b19b08cb03e7c74f69c3a3de7b1a4dcddceb30ca8a9165a2cd959f03a98812c546d212769fc5be518627ae955e988a6fc3d80a141cfc74a65bad63f53bca5cef3122f4140409e899cc3e4713d192caf903bb326fd12f003831561cf75d85a7cc55203c58cdf85949365f69d858c7963e5fcf109cec7986793ab6dfc1d451959f8bd96f064167d83c3949f5e3edd31a2f311817f7c995f34b6196c987071fa2305d52098616d0bd68c3e805a60e868941cabdabc52b0678adb5d26cbcfde2cc2c86ac443fe42bea37c42ec789f1457a8a46d3059dca95797cb901212b1dc5da3cedc62eee0b10d85823d417a8c97f504602102c0b5b469d5783a62a983eccbc4027213a203e3f3d08b00c6a7f8006b61a125cd96e84feb8b4b82bbbd92bd31751997a285a26358356248442fd631b62e981d840f5066fd13acfdd8958c4818f18a06257c9eaa1d15933517f4d3cbf5ede7308b213c3c084c7094a72e4e683916ff627903f7fac41a1ec269c1db0de1fa5ec195f3563038b2b8c0ccd8778148b7953d7451744ae7e6e4a7fd01f21be2e71a4087966df45515c799a5d6317a2d1648dfb3ad3edd422d51916b9fe2d322ae5bf412aac05e7ab0b4632cdafa3e3c81e70612b547927fce08ee882a767813910b0646473bfa5613804e24e2dcc993b7bb56dc14512bd847bb92befa478a45f8454733b4f798de3e61bdc826597a9ca05ac3561f0a5fb5c4317ba5baaadcd2877879358fe17f02083dc67ec102cb7275ccd99af0e9c3a9abcdd9c3d2ffa36579d71c0dcdd4519eefc31d3b1e783b887f47d55d444ab93218655feea18a22c68e81af60778105025986b451f3ed3e89900798bd3b5fb9b1ffe8aad18ee0f24416e5b26e22ac0d54f1f477b3a45a5c3a366880e8ffefb215501432aa21c1ff2744f416deb6213b944da0bae751be97ead6f94981c8d70b7df1d8ac0be2ef5e2abe51fb05b1bf2ee0c543b360e1783c50e8015eba9f8a45f30e16ab00b16773a1217dd910e17ddff9127976eba5708fd20c4ea2f6aa5db97e1aa81fac63bf0d6b86c83dd658adb15f8f61282a2e6b41ae4bce65e09422026e6a7ce217280ec20fb84b3580a9cf71ea902158467598d69e9af13cbc34d19f237f4b293f1dd55a7416e2fd32769a415a743be0ec74ae5c473355390bee7ee2d7212c0598c8b56d40e9a0499513f9b38faa52c708728d56e7c8019551645a75d58d5a4c5c4af3589f2bb6d42ea58a4b44fd81a367644b11675eae873811850543b73939a78ad5108bd254ec8f3965edc5c24eedc7376adaf0b14b1a927d603e512882b8aeba1cb385d206846bbe04df57ed8680da594a29752920cbfffcab8349fe88ac743bef5936afaa975210d0c2f7abcee2837732af2b375ff22b842b65c5ddba7778ddc15276ec4cd538649eb3ce45b44df5dedeed23b3667cea1436efdeb020ccc80d028ef0093fe110a0f39cb322cda9bd12664b43f7bf5eebc73b4e3ff27faa83bdedac67aaa13784f82f28b3a3cd6f0b1be669112f6dbf1184a172891507f9db33fff4548c7b88ee02865d2039def42cf143510e9aadf669a072ae77c026f882b24f60dd5f41362433e35d7d1354d80e5f1666ce6c0450c4186934f612d644756707b18b3e7bbc550c6224f407d575571fc55e8fd3a8b130d9f397052b223d8e525930687260ab9213826398d7dcd4ab9bf9a6448d6ac3bfcb77b5df3f98580eba4b8f3f5adc8fedab0a00743d763b50ce9829909e2f929642c2e5130cdd7804447659f4204d3da94cbfbfb26697a1c83675ac287036ce9d106f1ca5a7f1bf30e53d08ac75af6c2da94316b4216481ae40495377f168f9809ae5e6abc9cece5a2486086cc1d0cf3f68a73560b9696b50f34cbfb9b64c98e2e1b1ad425cc37ad2cb2951f0da6c4318be350101ea3e32284774ad3f23f25c1d1005f5c79d1cf61c3bb4520a59cf2d9f38115d3f99196d6d1b88edface9cfe6af5d307ddc93c93f6e3b98a7cb16a37c75f59c3a931f2c2b923c34fe4e07886aad3ef3a45210c6d3e0c8d05472f1d3ec4298c824258f22aaf1ca841f86907b20fed8858f1f223381e9ff499d2fa6199694a16bcb260e200bc5accb2edeee114a073b14db8ae761dc525df24fce48bbeccfc2f88a861f9a5b06e1f670b3f3be0bb0a8b10e7351e465ce5eafa7e2ff4a28ca2efc70a2b27cc187a0fb231cd41ae69d92c8d153dced8bc9d9a80022188ba0a505cdd9279ac51468dd3b140ccb4fc546bce6d131a30e1481246c3ac058b84fc81957ff3f6aab959b0b94d05565756584eae13b222b7063f2ad564b67f0402fc11adb9189546d9098386f84ac9b8bbf5db865150bf439c2a5bc8f0989c0620f6991d86abab3847afdd4ccbb9ea707cbb69d1e2d9b02bcdf5b91818dc60696789313010732415385f815e9ba0f52686de37d80443695175ddfe7c85a03aa02be5f34b066b45cb31973505c206d64b26b1d27e0cce88a55867c40b57f168aa36210397a6558d23ce3d8b836ef7a495bc98bf9435b3cb9e88f8099f87d96bebcdf43e6d24e8c409c9e2568c2e87e8f2b46d0457ce06a283358763094f0d0d5c2e5a73d9a1cb8c781ea755c72a1f31b41efccd3670e96ff2b096bde6c8d18d0a5e49142a81d3aabcf917bebe6e33e3d329956b9d3a26e5b6da9f96b965c3b5c284009c65633516a36546897e4d561e79849de2f75883e664a1fd8f8cf3ba1b99f7239d11e70ab92a938f771a81a6e434e902a84760e36e250b13d82f3ca5262e883bf06ad3cd17e253146a66573ccebc87788f26f8ad8f1b327314d468f57023c6beef95189d5cd6be9066ec77543c380b20b8fa28cfa8d9c21551bf8274700d12850b95273ec14a5f7c2b13f0386aef550a103dddc761fb61daca90cb9e15e35ae62542d78da6f54ea5a04a98f1e01dfabb7d975f160bfc2869d6ef5e29e9825bfe83c0092fe9a33f905416f73dee22fca20cc1914f41a93e44877ac30eaaf0801b2b55dfd1e315a21fb524f1080c6ec568d42512b6f1f118df01b83c9e278560cc8432a7664eb1ce55ae49ea3204642c5d2d2a7aa003ef6003e009806eded983d5fabf89d22f37aa2ed140ccbf6e17ed62f20a24023b9a73a5d53ac7873269306a97283a578d287ebccc253493fc7d87d6e9041cf5841d227eeacf1dd740d1b99825483f8ef46824b6f90c1e32ad2b18a24541e5d8e1f80019595684145b5d2fa53e3fa5d308f0889f621c796de4ecc97c57ee6ed8698f40189444ef50a2d279873b21b102dc995be2396630c0c49bc192be298540de1cd24c2226ebd2910b03ed068303a4e23d945e6e99f6357410332d7d908e92d5420a039bab0860e82543ff39b2161f7310e6c9c7f57168a466883faf6109aa706b0dacbe3dfe5df3d96204d6f80dd6c0bbd36e6b30402590dcf3642353394ae98339325ffe56f88f33be9f37cef506182196b5ca0b28b223fdd5510b6aa9f9c5dfce681599115ac9cc60028d73decfbe35b23164446eaa5b5cfe9c08d24e1f0d68c7157532e8e956817d243c4c393298ea64abfc38253c50c46e9b907ecc25f29566b342ecc639cba54fb6b32d4c9f0275887734dafd6848445fd7ed9f2214f9130360ce9fc1a09b6d27b9e62abb86bbbda4aa7feb80be0c2a4a08ae34cf401d0f0d6fb7a15ba0e38a5ab127d7c7e2169dad39399a7b280b9d2cbbe82f53ac7da452e51df10d674287953fc3a4ce50dd34be36178ce4734f3d30543c1779781ad4eab1599393864bff4cae8186efb0a0be11aef7562ede7bed95df9c350f19d3e925aa5eca592aa7ebda77242d8323ed29138d49563b451a8bd5cb61c91e37b056661e2f8e1ad3a3a31801a6ea3b8c0f68fe838d07a11dc88f353527a02ad0c0d715b3eaa0e29630bb2883cfaf389dd1dcbe765e6065ed4e82deaa4eb7ec3d21f8ed45b57da70415d49a695b1a51fb5d9dc437f30fab3550b90841c1d72f8839761a5db2fb612fd279aff7ff27f6b03c78d0d0860332be1d224411be031f40a3dd3b8f799dc2c090c6c27051edc2c3a942c5067cd5d409cbfc2ca0f20dafa8db17b7068fbdaed6853a436bfb8e035b9c0643b401975ef2540b03ed2d317c38df1d4d527a07dc8745c8c56b75ee19561276b724178a5457220d910bd707c6cecc720b33d4e328c0ea7edb9c62a0daf2566847944354ffce3adb195707b3bf5865f82daf3951b7236a5e8a0f7d77e8914796202d13a1f7be392be3c862b095abf81d15bcc18b6494f72a930b2e3576eb8b944580e32bc6727224204bd709fa22200a0e1d74b559f4200c22167943be055fb8aeb850dd2fca02eb25a5d3041416db2c05d9d005697402b1bb95b59fa6eebeeba77fa120a6bc8cd015b7c94e470419048d46026fed893f9b46805df736b82a078938c79fd91385ff6153ee1d13b5590ff508f3420e9fae1bb3dfcd3facb21d638eebe08d26f71be512300a1da3fc6fa0671253c337f95f7bc5ea17e9b738f583c8cc3efbc6e9b190d1739f452f37661fe56ec6732b37e27cbeb9e39fe9dd6b79ac44cd500b345e173ac4cbb64c5796a94d658551bb4256d01adcfcd6039d8d242e443b1dc506619ab3c726f7f0036632487ac1a72843bd86da654e5261356a09cb0c12ef6adf828c0a30403d4e4ad4b13ea44b3d556d5e4c9b44795a2ce74b34985774b0fa737ff6d783df977a6e5cc5d6de466ab0d26d1aedcc900f90237ed9b092e07222320337e6e335df6f67c5d39f912084b6d778b454e56702eb19e0d77beca6675d3b0b1e459537493557b1174d3eb56ea3efe71f68bd6d3f1970531d47e9179f785f59b65c74b7fcc7e62838c041e642bdf870cadd115700cee0754070ed158681541ca38d83ed37295b153112426901bb56af740023606209d8792b2661449a7cf7340f1cb1c69248c4f4227f3b027c26916ea1833553cf12e85eda5d4ffce3440f4e59bd480e790ee2bbda76a84c18a50bcf260628b5404e02791d565f0415ff4b504f92b26c15202da8753da0ef3bb0545e5e296dd01a2fa4b21c4582f84a0c8f4978a4a3f839b392df79e4d1a92bd465d20a0555fbc829c2057cf3ea803d29eafe51e2507c25bb89409396711e44071a5d97431518accafbfb0a5383bde6f728fb98002bee61240c24eff5f0a2ff5b7d482e34bfd8f54e941060cf9d1ce539a6db0cc53cc18155f49c58f718ee81137a11144c11135eea85d2cfb762618dfe49c98681a6609f05e8e40286735d030fc1ef6324ea7b23f053639f6adae14314415511c7ee41731763e86f3419a453392b12", 0x1000, 0x8, 0x0, 0x1, r2}, &(0x7f00009d0000)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000913000-0x44)="d531c6b1036683a6b5a31201569ba19aa66ee578b4215f8c1cd22f4de1c70f09755156f28ba754b90af0fb6f0e6c9922f5231c72c64e0082cad3b48c625f6455a179fbd6", 0x44, 0x8000, 0x0, 0x0, r2}]) 2017/11/27 02:47:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f00007b6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x20c002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000002000)=0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001000-0x18)={0x1000, 0x4, 0x0, 0x4, 0x59, 0x100000001}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x200000000004a00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00003f8000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCEXCL(r3, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000afc000)="28a5d99763651ac8832a05413e8c4918e757c97c4103bc7b4a5a0fb910142337a632abeebebe230bf44d14256308554eb0360d656ba644c6f7b975bd7e6b89a7125a15ef182e976814e1e6db86d0082bb22b24600959624c88d8e75c0efcaf8f9742da93b77474c57e4b0479f57fd8be91d6fdc465298971a535fa52f70f801315a34e9f1898d219064aa52dc45571525af4674252857d8405bd50759a5cdedd0c6a0b3a6bd67dd74643c5c0ef27ef3216c2d1307963b6938172a92bd5d37fa2b0c8c4380fd2feb19fa5a88e8836a6165ecfb3237a4990d571c6a6b5797eebfecdff23637c89d718a1c0c771b72891", 0xef, r4) syz_open_pts(r2, 0x8000000006) 2017/11/27 02:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006c3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x600102, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x8000004101, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x6000, r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000557000)="2f6465762f72746300", 0x80, 0x0) r5 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r2, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000e6f000-0x20)={{&(0x7f00008a3000/0x1000)=nil, 0x1000}, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000145000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e37000)=0xe8) read(r4, &(0x7f0000c85000)="", 0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sched_getscheduler(r6) fstat(r3, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000101000)=[r8, r8, r8]) fstat(r5, &(0x7f0000aa9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000691000-0xc)={r6, r7, r9}, 0xc) clock_gettime(0x0, &(0x7f000056e000-0x10)={0x0, 0x0}) clock_gettime(0x1, &(0x7f000019d000)={0x0, 0x0}) rename(&(0x7f0000610000-0x8)="2e2f66696c653000", &(0x7f00006df000-0x8)="2e2f66696c653000") clock_gettime(0x0, &(0x7f0000e36000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000453000)={{r12, r13+30000000}, {r10, r11}}, 0x0) epoll_create1(0x7fbfe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000b55000-0xa0)={0x0, @in6={{0xa, 0x2, 0x48, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1004, 0x4, 0x1bcc, 0x4, 0x10}, &(0x7f0000dc4000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000849000-0xc)=@sack_info={r14, 0x7f, 0x4}, &(0x7f0000da1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f000058e000)=0x0, &(0x7f0000470000-0x4)=0x4) timer_gettime(0x0, &(0x7f0000fe7000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000430000)={0x1ff, 0x80, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_adjtime(0x7, &(0x7f0000ebb000-0xd0)={0x4, 0x800000800, 0x4, 0x200c1, 0x8004, 0x675, 0x400, 0x7ff, 0x33c4, 0x8000000, 0x101, 0x6, 0xfffffffffffffffe, 0x1002, 0x116e, 0x412, 0x40, 0x7ff, 0x8000, 0x3f, 0x0, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x7a8, 0x40000000000d52, 0xfffffffffffffffe}) futex(&(0x7f0000005000-0x4)=0x10000, 0x4, 0x0, &(0x7f0000002000-0x10)={0x0, r11}, &(0x7f0000003000-0x4)=0x0, 0x40000001) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f00007dd000-0x4)=r7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000cd7000-0x4)=0x1, 0x4) 2017/11/27 02:47:43 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x80, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x8000000006) 2017/11/27 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000166000-0x8)={0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f49000)={0x0, 0x0}) syz_emit_ethernet(0x11c, &(0x7f0000dce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0fab72", 0xe6, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x2, 0x1, "965e05f42bb55a93932f77ae9926589d1b0f425352752b04d7153cf427ffc6ee05bf267d3d285cd91334d4787db4fff85f3b30a35b4999bb356a84c8b0ca1f542fc01231e6569c9735ef7a4d0ec992d0048efc7a0ea1f57a127dbc07fe5b1b539759cb5b43805c1826311140da08a76a57ce4ed156c6e41f0fda47b040ad711c6a9d890d8361af9e8f84721f1aee9b341c83b3357a895732d39f9d54a43e2c09b07427b2ea9fc37080e4be86d1d0645f843898df391f802781680f86e724e2c3e4328230acd698a0d4fc76457a4abc14a0e6ab41276761fecf513a54d7dd"}}}}}}, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000f46000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f000024a000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003c0000)=0x5c) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001f0000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd23a, 0x5, 0x3, 0x4000000000, 0x0, 0x2, 0x0, 0x40, 0x80, 0x9, 0x9, 0xaa, 0x5, 0x22a, 0x8]}, &(0x7f0000f3e000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000490000)=@assoc_id=r3, &(0x7f0000bae000)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f74000-0x4)=0x1, 0x4) prctl$getreaper(0x3f, &(0x7f00006be000-0x4)=0x0) 2017/11/27 02:47:43 executing program 2: socket$inet6(0xa, 0x4, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) bind$inet6(r1, &(0x7f0000595000-0x1c)={0xa, 0x0, 0x8000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x2) r2 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c55000)={0x0, 0xb7, "8e1402acbccce21d5e6c62c0cb2c2c3009253eb5b0317fff34d7358c35155bb89e71d98bb408ed6de456ca2af4d290124819059ec5432d432ff070a1d4788cca75cfa6990115b9155ab25e2f5137f663090a73b6991619b0c645135729af4f20f953cb70918f3e07149d80d5b0510536c938829d1cccdd070f95d6f616bd59a6a09f8b701264d952372053d9c4d1eb3e126c016a73c73fd25f165aa8a352e64cfd454044021ba8eab001cc0d828805e518fa3acbcd0f2b"}, &(0x7f0000ea4000)=0xbf) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000011d000-0x20)={0xfffffffffffffffb, 0x138, 0x8, 0x400, 0x2e, 0x9, 0x6, 0x0, 0x0}, &(0x7f0000b97000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c20000-0x8)={0x0, 0x6}, &(0x7f00003dd000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000538000)={r3, 0xfffffffffffffffd, 0x30}, &(0x7f00002cf000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007a6000-0x8)={r4, 0x7}, &(0x7f000035b000)=0x8) socketpair(0x19, 0x5, 0xae, &(0x7f000043a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000ed0000)={0xb5, &(0x7f000032a000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea3000)=@ethtool_per_queue_op={0x4b, 0x7, [0x4, 0x10000, 0xff, 0x7, 0x7, 0x3, 0x0, 0xfffffffffffffffa, 0x2, 0x5, 0x3, 0x7, 0x8, 0x7ff, 0x8, 0x8, 0x401, 0xffffffff, 0x3f, 0x8000, 0x1, 0x3, 0x6, 0x9, 0x7fff, 0x3f, 0xfffffffffffff95f, 0x1f, 0x4, 0x38000000000, 0x1f, 0x3, 0x0, 0x20, 0x5, 0x2, 0x800, 0x7e, 0x8, 0xe11, 0x2, 0xffffffff, 0x0, 0xffffffffffffff80, 0x8, 0x3ff, 0x800, 0x3, 0x4000, 0xffff, 0x7f, 0x8, 0x2, 0x5, 0x38, 0x7ff, 0xffffffffffff23b5, 0x0, 0x3, 0x97, 0x7, 0x7, 0x9, 0x1, 0x94, 0x4, 0x0, 0x0, 0x6, 0x7, 0x1000, 0x1, 0x80000001, 0x5, 0x3ff, 0xa454, 0x0, 0x0, 0x4, 0x1c000000000, 0x2, 0x100, 0x4, 0x1, 0x4, 0x65, 0x3ff, 0x8, 0x95f1, 0x4, 0x1ff, 0x80000001, 0xea, 0x7fff, 0xf3a8, 0x3, 0x5, 0x7, 0x8, 0x6, 0x8000, 0x5, 0x86dd, 0x1f, 0x2, 0x3, 0x0, 0x9, 0x31c, 0x1, 0x3, 0x1, 0xfffffffffffffffe, 0x3c2, 0x7, 0xd18, 0x61, 0x5, 0x8, 0x80, 0x7e2, 0x8, 0x0, 0x800000000, 0x80000001, 0x0, 0x0, 0x6, 0x2, 0x100, 0xffffffff, 0xffffffffffff27c3, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xb9a, 0x10001, 0x4, 0x1, 0x1000, 0x7fff, 0x1, 0x6, 0x5, 0x4, 0x9, 0xfffffffffffffffc, 0x0, 0xff, 0xaecd, 0x5, 0xba, 0xfffffffffffffff8, 0x3f, 0xfff, 0x6, 0x8, 0x401, 0x1000, 0x3, 0x6, 0x101, 0x58, 0x80000000, 0x6, 0x3ef, 0x3782, 0x10000, 0x5, 0x9, 0x1f, 0x6d, 0x6, 0xa3a4, 0x40, 0x3, 0x1000, 0x2, 0x1f, 0x7, 0x1d, 0x8, 0x1, 0x1, 0x8267, 0x3ff, 0x4ae7, 0x9, 0x7fff, 0x1, 0xff, 0x4, 0x2, 0x8, 0x8, 0x2, 0x1, 0xd9, 0x6, 0x5, 0x5, 0x3, 0x50a5, 0xfffffffffffffffb, 0x0, 0x100, 0x3ff, 0x8, 0xfea5, 0x4, 0x2, 0x6, 0x0, 0x3, 0x5, 0x400, 0x7, 0x0, 0x9, 0x7, 0x5, 0xff, 0x1000, 0x0, 0x4, 0x72e5, 0xfffffffffffffffe, 0x0, 0x7682, 0x5, 0x7, 0xd2, 0x2, 0x1, 0x5, 0x1, 0x8, 0xe4, 0x8, 0x9, 0x3, 0x100, 0x7, 0xcf, 0x1, 0x8, 0x82, 0x2, 0x2000000000000000, 0x7, 0x1, 0x100000000, 0x2, 0xff, 0x4, 0x6, 0x6, 0x1, 0x1f, 0x0, 0x61aa5eb5, 0x101, 0xedb2, 0x7, 0xffffffffaac5a93a, 0x6, 0x2, 0x8cd, 0x8, 0xf2c, 0x7, 0x2, 0x9, 0xffffffff, 0xd7b, 0x4, 0x3, 0x7ff, 0x7, 0x4, 0x7fffffff, 0x4, 0xd3, 0x1f, 0x7f, 0x1, 0x9, 0x9, 0x77b, 0x7fffffff, 0x8, 0x10001, 0x727b, 0x10000, 0x4, 0x400, 0x100000000, 0x2, 0xfffffffffffffff7, 0xccd, 0x2, 0x3, 0x9, 0x663, 0x9, 0x3, 0x0, 0x3ff, 0x7ff, 0x20, 0x100000000, 0x4426, 0x80000000, 0x100000001, 0x7fff, 0x6, 0x1, 0x377, 0x2, 0x1, 0x9, 0x200, 0x2, 0x2, 0x7, 0x0, 0xff, 0xfffffffffffffffc, 0x5, 0x0, 0x88a, 0xfffffffffffffffc, 0xbe, 0x8001, 0x744, 0x7, 0x3, 0x9, 0x25, 0x200, 0x7fff, 0x3, 0x5, 0x100, 0x9, 0x7, 0x7dcf2fce, 0x8, 0x1, 0x8000, 0xffffffffffff0001, 0x1ff, 0x80000001, 0x8000000000000000, 0x1, 0x9, 0x24e7, 0x5, 0x7, 0x9, 0x4, 0x8001, 0x7ff, 0x200, 0x2, 0x7f, 0x95, 0x2, 0x8, 0x3f, 0x2bb, 0x2, 0x8001, 0x10000, 0x8, 0x6, 0x7, 0x7fff, 0x2, 0x3, 0x0, 0xbcf, 0x5, 0x7, 0x6, 0x7, 0x80000000, 0x7, 0x1, 0x6, 0x80000001, 0xfffffffffffffffd, 0x1, 0x1, 0x8, 0x89f, 0x5, 0x4, 0x3, 0x300000000000000, 0x8001, 0x7, 0x8000, 0x2, 0x2, 0x80000001, 0x0, 0x5, 0x3, 0x4a, 0x1, 0x9, 0x1f, 0x5, 0x81, 0xe5, 0x20, 0xffffffff, 0x7, 0x5, 0x1ff, 0x8001, 0xf8, 0x3, 0x40, 0xf56, 0x5, 0x3, 0x80, 0x6, 0x2, 0xd5af, 0x723, 0x8, 0x7, 0x9, 0xd74, 0x7, 0x100000000, 0x5, 0x100000000, 0xfffffffffffffffb, 0x3, 0x5, 0x81, 0x3ff, 0x4, 0xdeda, 0xff, 0x9, 0x1, 0x3, 0xa532c4c, 0x8, 0xa00000000, 0x101, 0x91b6, 0x7, 0x6, 0x6, 0x9, 0x4, 0x80, 0x13, 0x0, 0x7fffffff, 0x3, 0x32, 0x6, 0x7d, 0xfffffffffffffffd, 0x9, 0x81, 0x2, 0x682, 0x7, 0x9, 0x100000001, 0x2e43de31, 0x2208740f, 0x3, 0xa2c, 0x8, 0x80, 0x10000, 0x800, 0x4, 0x1000, 0x5, 0x7, 0x4, 0x0, 0x401, 0x1, 0x5, 0x3, 0xffffffffffffff45, 0xd70a, 0x0, 0xffff, 0xcde, 0x9ac2, 0x1, 0xf4f, 0x1, 0x100000000, 0x6, 0x80000001, 0xaf2, 0x3, 0x4, 0x0, 0x1ff, 0x9, 0x869a, 0xfffffffffffffe01, 0x2, 0x7fffffff, 0x101, 0x7f, 0x1, 0x1, 0x38, 0x20, 0xffff, 0x400, 0x5, 0xfffffffffffffffe, 0x1, 0x5, 0x9, 0x3535, 0x5, 0x79b, 0x9, 0x7f, 0x80000001, 0x5, 0x6, 0x0, 0x4, 0x10000, 0x5, 0x5, 0x3f, 0xfff, 0x9, 0x8, 0xb6e8, 0xf5, 0x80000000, 0x9, 0x4, 0x0, 0x100000001, 0x200, 0x5, 0x401, 0x80000001, 0x503b7084, 0x0, 0x81, 0x2, 0x1, 0x2, 0x2, 0x5, 0x7, 0x6, 0x2, 0x1, 0xb79, 0x10001, 0x6, 0x36, 0x4, 0x7, 0x0, 0x4, 0x93, 0x4, 0x817, 0x1ff, 0xfffffffffffffff9, 0x3d0, 0x0, 0xe3, 0x8, 0x7, 0x80, 0x0, 0x7, 0x7, 0xd2d5, 0x7, 0x6, 0x7, 0x401, 0xfff, 0x7000000000, 0x7, 0xfff, 0x900000000000000, 0x8000, 0x5, 0x3f, 0x589a, 0x1, 0x1ff, 0x6, 0x100000001, 0x0, 0x100000000, 0x7, 0x7f, 0x7, 0x8, 0x3a80, 0x8, 0x80, 0x1, 0x8, 0xfffffffffffffffb, 0xd83f, 0x1, 0x0, 0xffffffff, 0x7, 0x0, 0x2020, 0x100000000, 0x51c, 0x7e, 0xed4, 0x3ff, 0x0, 0x800, 0x6, 0x9, 0xd3, 0x4, 0x6, 0x6, 0x9, 0x4, 0x79e, 0xffff, 0xe557, 0x6, 0x200, 0x7fff, 0x9, 0x4, 0xea98, 0x1ff, 0x7, 0x8001, 0x1ff, 0x6, 0x0, 0x5, 0xfffffffffffffff7, 0x1665634a, 0x1, 0x1, 0x5, 0x8, 0xfffffffffffffc00, 0x5, 0x5, 0x5, 0x2, 0x4, 0x8, 0x5, 0x3f, 0x40, 0x8001, 0x2, 0x80000000, 0x4, 0x5, 0x4, 0x1, 0xedad, 0x200, 0x100000001, 0x3, 0x4, 0x4, 0x10001, 0x6, 0x9, 0x1, 0x4b8, 0x4639, 0x101, 0x2, 0xfff, 0x6, 0x8, 0x7f, 0x8, 0x5, 0x100, 0xfffffffffffffff9, 0x0, 0x6, 0xe7d, 0x80, 0x2, 0x6, 0x0, 0x2, 0x5, 0x1ff, 0x0, 0x3c771cca, 0x1ff, 0x10000, 0x40, 0x8, 0xffff, 0x7f, 0x35, 0x4, 0x7, 0x2, 0x1, 0x4, 0x4, 0x10000, 0x3, 0x7535, 0xfff, 0xfffffffffffffffa, 0x4, 0x9ae, 0xe7c, 0x1fc0000000000, 0x1, 0x3ff, 0x37a, 0x100000000, 0x33b, 0x97b4, 0x1, 0x0, 0x3f, 0x7, 0x1ff, 0x101, 0x8000, 0x1, 0x0, 0x1, 0x4, 0x5, 0x3, 0x3, 0x4, 0x3d, 0x7fff, 0x80, 0xff, 0x1000, 0x1f, 0x81, 0x1, 0x0, 0x2, 0x0, 0x4, 0x10001, 0x4, 0xffffffffffffff87, 0x401, 0x80, 0xffffffff00000000, 0x1, 0x0, 0x5, 0x4, 0x1, 0x0, 0x24, 0x4, 0x28961bf5, 0x4, 0xffff, 0x9, 0x8, 0x0, 0x3, 0x4, 0x1, 0x401, 0x8, 0x7, 0x1, 0x9, 0x6, 0x7, 0x7df, 0x100000000, 0x7, 0x0, 0x4, 0x0, 0x9, 0xffff, 0xfffffffffffffffe, 0x4, 0x0, 0x7, 0x7fffffff, 0x2, 0x5, 0x1, 0xb1, 0x6, 0x7f, 0xabb9, 0x6, 0x9b92, 0x3, 0x0, 0x3f, 0x7fff, 0x45, 0x101, 0xff, 0x4, 0x9, 0x8, 0x2, 0xfff, 0x6bb80, 0x3, 0x5, 0x9200000000000000, 0x3, 0x100000001, 0x8, 0x8, 0x5, 0xffffffffffffffe1, 0x3, 0x9, 0x6, 0xfffffffffffffff7, 0x4, 0x2, 0x20, 0x0, 0x9, 0x1, 0x7, 0xfffffffffffff164, 0x0, 0x1, 0x1, 0x3ff, 0x5, 0xdff, 0xb181, 0xd6, 0x45, 0x59, 0xffffffff90922fe1, 0xffff, 0x7ff, 0x1a, 0x8, 0x7, 0x9, 0x0, 0x9, 0x1, 0x81, 0x80000001, 0xffffffff, 0x10000, 0x4, 0xffff, 0xe157, 0x169d, 0x0, 0x2, 0x0, 0x8, 0xe5, 0x1, 0x43b, 0x100, 0xb6, 0x40, 0x3, 0xff, 0x9, 0x77ad, 0x2, 0x8001, 0x5, 0x7, 0x6, 0x6, 0x7, 0x8000, 0x100000001, 0x8, 0x80, 0x4, 0xc3a8, 0x7f, 0x6, 0x0, 0x401, 0x1000, 0x100, 0xef6c, 0xe4, 0xdc, 0x3, 0x5a, 0x200, 0x1000, 0x2, 0x200, 0x0, 0x1ff, 0xd9f, 0x5, 0x0, 0x1, 0x400, 0x5, 0x0, 0x0, 0x100000001, 0x58f800000000, 0x0, 0xcb1b, 0x6, 0x7ff, 0x64, 0x2, 0x101, 0x4ebd, 0xfff, 0x5, 0xfffffffffffffff8, 0x6, 0x0, 0x0, 0x1, 0x1, 0x3, 0x4, 0x3, 0x0, 0x100000000, 0xd5, 0x2, 0x80000001, 0xc0b, 0x400, 0x9, 0x3ff, 0x8, 0xba, 0x5e08, 0x4, 0xe7, 0x6, 0x4, 0x100, 0x4d, 0x6, 0x2, 0x1, 0x2, 0x1, 0x4, 0x1, 0x9, 0xd397, 0x7ff, 0x7, 0x2, 0x8de1, 0x4, 0x1, 0x1e3c, 0x10000, 0x2, 0x1, 0xfffffffffffffff8, 0x8, 0x101, 0x4, 0x7, 0x20, 0x1, 0x10000, 0x7ff, 0xaf0, 0x1, 0x2, 0x1, 0xff, 0x10001, 0x10001, 0x4, 0x400000000000000, 0x2f3b, 0x4, 0xc5d3, 0x10001, 0x0, 0x9, 0x4, 0x1, 0x1, 0x7ac, 0xfffffffffffffffb, 0xffffffffffff9ee5, 0x7fff, 0xa38, 0x3, 0x3003, 0xe4b, 0x6, 0x3, 0x800, 0x6, 0x4, 0x3, 0xe9f, 0x2, 0xb3, 0x401, 0x400, 0x1f, 0x8001, 0x1, 0xffffffff, 0x3, 0x8, 0xffffffff, 0x2, 0xfffffffffffeffff, 0x40, 0x7ff, 0x20, 0x1, 0x6, 0x1, 0x5, 0x8001, 0x100000001, 0xbc0, 0x6, 0x0, 0x1000, 0x1, 0x6, 0x1, 0x6, 0x100000000, 0x0, 0x4, 0x1, 0xfff, 0x4, 0x9, 0x100000001, 0x9, 0xff, 0x4, 0x8, 0x3, 0xe0, 0x1, 0xffff, 0xf4d7, 0x1, 0x5, 0x0, 0x1, 0x8001, 0x2, 0x8000, 0x0, 0x0, 0x3f, 0x8, 0x5, 0x7237, 0x80, 0x8, 0x9, 0x10001, 0x7, 0x100000000, 0x0, 0x6, 0x100000001, 0x101, 0x8, 0xff, 0x2, 0x4, 0x3, 0xfffffffffffffffa, 0x8001, 0x80000000, 0x401, 0x7, 0x3, 0x3, 0x65, 0x3c6, 0xfffffffffffffff9, 0x100, 0x7, 0x9, 0x1, 0x86a, 0x9, 0x6b1df849, 0xa95, 0x7, 0x0, 0x6, 0x1, 0x6, 0x5, 0x3f, 0x6596, 0x48, 0x6, 0x1, 0xffffffffffffffff, 0x7, 0x3f, 0xdb1e, 0x6, 0x10000, 0xffffffffffffffff, 0x2, 0xfff, 0xb8, 0x9, 0x6, 0xaf2e, 0x5, 0x2, 0x2, 0x5, 0x80000000, 0x5, 0x31, 0xfffffffffffffffa, 0x2, 0xfff, 0x3, 0x5, 0x2, 0x7, 0x80, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x1000, 0x3df, 0x0, 0x6, 0x2, 0x2, 0x10001, 0x4, 0x80000001, 0x1, 0x3, 0x2, 0x7, 0x1f, 0x20328b60, 0x6e64, 0x6, 0x6, 0x80000000, 0x2, 0x0, 0xfff, 0xa38d, 0x8, 0x2, 0x3, 0x4729, 0x5, 0x3, 0x7, 0x2, 0x0, 0x10000, 0xfff, 0x3, 0xbbbe, 0x9, 0x4, 0x7ff, 0xfff, 0x7db, 0xffff, 0x8, 0xff, 0x7a, 0x20, 0x7, 0x3, 0x7fff, 0xd31, 0x1, 0x1f, 0x20, 0x4, 0x7, 0xffff, 0x58e4, 0x7ff, 0x3f, 0x5, 0xb5, 0x9, 0x1, 0x3, 0x101, 0x20, 0xff, 0x3, 0x8, 0x4, 0x80000000, 0x7, 0x3, 0x6, 0x3, 0xfffffffe0000000, 0x5, 0xe63, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x3, 0x1, 0x80000000, 0x2, 0x0, 0x1, 0x4, 0x7, 0x20, 0xa309, 0xffffffffffffff81, 0xffffffffffffff43, 0x7, 0x3f, 0x8, 0x4, 0x5, 0x8, 0x7, 0x3, 0x4, 0xe4, 0x8, 0x6, 0x8, 0x9, 0x69, 0x7, 0xffffffffffffff39, 0x1, 0xac84, 0x6, 0x4, 0x2, 0x1000, 0x5, 0xd680, 0x5, 0x101, 0x7fffffff, 0xff3b, 0x3f, 0x120, 0x1f, 0x7, 0x1, 0x1f, 0x9, 0xa33, 0x0, 0x2fa, 0xffffffffffff8000, 0x5046, 0x3, 0x4, 0x4, 0x4af, 0x0, 0x7ff, 0xffff, 0x3c, 0xe, 0x100, 0x2e0, 0x1, 0xdb82, 0x78, 0x200, 0x4, 0x0, 0x9e, 0x8001, 0x8fbd, 0x1ff, 0x6, 0xffffffffffffffc1, 0x3, 0x1ff, 0x10001, 0x1, 0x81, 0x9, 0xfffffffffffffffb, 0x6, 0x8, 0x9, 0x1, 0x81, 0x3, 0x6, 0x1ff, 0x7, 0xd5, 0x2, 0x4, 0x3, 0x6, 0xfffffffffffffffd, 0xc5ed, 0x5, 0x8000, 0x1f, 0x0, 0x7fffffff, 0x80000000, 0x1000, 0x3, 0x5, 0x8, 0x1ff, 0x1, 0x20, 0x7ff, 0xffff, 0x6, 0x5, 0x1, 0xfffffffffffffffc, 0x3, 0x8001, 0x0, 0x4, 0x1, 0x0, 0x6, 0x3, 0x3f, 0x40, 0x7, 0x10001, 0x7, 0x8001, 0x3f, 0x4, 0x9, 0xff, 0x0, 0x2, 0xc290, 0xbcd, 0xfffffffffffffffe, 0x9, 0x4, 0x7, 0x2f47, 0x5, 0x5, 0xfffffffffffffff8, 0x20, 0x9, 0x100000001, 0xd6f, 0x81, 0x80000001, 0xc2c, 0xa7, 0x80000001, 0x71, 0x101, 0x8, 0xffffffff, 0x3bd4, 0x7fff, 0xfff, 0x4, 0x401, 0x7, 0x40, 0x80000001, 0x6, 0x59b, 0x2, 0xf8, 0x7, 0x9, 0x7, 0x9, 0xfffffffffffffffa, 0x8, 0x100000000, 0xfffffffffffffffb, 0x400, 0x7, 0x1, 0x6, 0x9, 0xa529, 0x0, 0x80000000, 0x7, 0x7, 0x7, 0x1, 0x7, 0x8, 0x7, 0x9, 0x3, 0x7fffffff, 0x100000001, 0x200, 0x5, 0xfffffffffffffffa, 0x40, 0x8, 0x8, 0x9, 0x3, 0x5, 0xffff, 0x8, 0x100, 0x4, 0x3, 0x1, 0xfffffffffffffffb, 0x2, 0x400, 0x6c, 0x4, 0x8, 0x101, 0x5, 0x1, 0x7c9, 0x7, 0x101, 0x8, 0x4, 0x4, 0x13a, 0xff, 0x8, 0x3, 0x80, 0xb09, 0x8, 0x751, 0x9, 0x8, 0x72d95051, 0x9, 0xfffffffffffffff7, 0x3ff, 0x5, 0x1, 0x29, 0x5, 0x1, 0x3ff, 0x5, 0x7fffffff, 0x9, 0x0, 0x0, 0x4, 0x2, 0x80, 0xff, 0x2, 0x3, 0x3dc, 0x400, 0x5, 0x1, 0x3f, 0x100000000, 0x7e, 0x0, 0x4, 0x740, 0x200, 0x8, 0x6b47, 0x0, 0x3, 0x0, 0x7, 0x6, 0xffffffff80000001, 0x7, 0x2, 0x5, 0x81, 0x8, 0x9e, 0x0, 0x5, 0x5, 0x100000001, 0x0, 0x400000000, 0x1, 0x9, 0x1000, 0x7fff, 0x0, 0x7f, 0x7, 0x4, 0x2, 0x8, 0x400, 0x8, 0x4, 0x90000000, 0x1, 0xffffffffffffff8c, 0x3f, 0x6, 0xd540, 0x4, 0x1, 0xbb5, 0x3ff, 0x2, 0x5bf, 0x2af, 0x0, 0xffffffffffff51fc, 0x800, 0x4, 0x820, 0x7, 0x1000, 0x3ff, 0x1000, 0xdbd, 0x1, 0x586, 0x6, 0xffffffffffffff80, 0x100000000, 0xe084, 0x5, 0x7f, 0x3, 0x2, 0x3, 0x80000001, 0x9, 0x0, 0x0, 0x7fff, 0x20, 0x20, 0x0, 0x9e6, 0x2, 0x7ff, 0xffffffff, 0x36, 0x0, 0x1, 0x2, 0xffffffffffffffff, 0x7f, 0x8, 0xffff, 0x0, 0xffffffffffffffff, 0x1, 0x81, 0x100000000, 0x8, 0x4000000000000000, 0x100, 0x80000000, 0x7, 0x6, 0x6, 0x1, 0x401, 0x8, 0x8, 0x0, 0x6, 0x6, 0x0, 0x7, 0x4, 0x9, 0x9, 0x20, 0xffff, 0x0, 0x3, 0x8, 0xd57, 0xef95, 0x2ae, 0xfffffffffffffff9, 0x6, 0x9401, 0x5, 0x0, 0x0, 0x0, 0x8, 0x6, 0x780fe168, 0x8, 0x6, 0x5, 0x101, 0xaf0, 0x2040, 0xc7e0, 0x1, 0x10000, 0x400, 0x883c, 0x10001, 0x2, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffb, 0x2cc5, 0x0, 0x1, 0x2, 0xffffffffffffff81, 0x7, 0x1, 0x1, 0x8, 0x3, 0x8, 0x9b, 0x81, 0x8001, 0xf35, 0x0, 0xffffffff00000001, 0x1, 0x8, 0x10000, 0x101, 0x8001, 0x3, 0x4, 0xceb, 0x1, 0x2, 0x8, 0x8, 0x6, 0x2, 0x8, 0x4, 0x9, 0x8, 0x6, 0x101, 0x1, 0x4, 0x5, 0x9, 0x401, 0x10000, 0x6, 0x5f, 0x7, 0x8001, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x3, 0x1, 0x0, 0x6, 0x84, 0x8001, 0x28c7, 0x3, 0xde, 0x2, 0x0, 0x8, 0x5, 0xaf, 0x400, 0x6, 0x400, 0x5, 0x11b0, 0xee, 0x75c7, 0x6, 0x80, 0x9, 0x5, 0x3f, 0x6885, 0x3, 0xffffffffffff7fff, 0x10000, 0x20, 0x1000, 0x3f, 0x4fa3, 0x100000001, 0xbe634dd, 0x0, 0x100000000, 0x4, 0x48, 0x8001, 0x5, 0xfffffffffffffffb, 0x7ff, 0x0, 0x2, 0x6, 0x5, 0x6, 0x100000001, 0x81, 0x10001, 0x8001, 0x9, 0x4, 0xffffffffffffffc0, 0x6, 0x0, 0xf9f1, 0x2, 0x400, 0x8, 0x5, 0x9, 0x0, 0x1f, 0x5757d89b, 0xf9800000, 0xfff, 0x232, 0x1, 0x2c88, 0x4, 0xffffffff, 0x1, 0xff, 0x1, 0x100, 0x0, 0x1, 0x80000, 0x3, 0x7, 0x2, 0xa7, 0x2, 0x8, 0x9, 0x5, 0x5, 0x9, 0x1, 0x4, 0x2, 0x81, 0x878, 0x9, 0x0, 0x3, 0x86fd, 0x7, 0x6, 0x3, 0x400, 0x9, 0x0, 0xffffffffffffffff, 0x8, 0x3, 0x401, 0x26, 0xff, 0x800, 0x7, 0xd5, 0x8, 0xffffffffffffffff, 0x80000000, 0x3, 0x2801, 0x5, 0x6, 0x80000001, 0x1, 0x7, 0x7f, 0x61, 0x3, 0x7, 0x2, 0x9, 0x984, 0xfffffffffffff801, 0x0, 0x0, 0x3, 0xffffffffe8e31f47, 0x101, 0x20, 0x7, 0x2, 0x2, 0x8, 0x97, 0x0, 0x4, 0x4, 0x1, 0x6, 0x2f, 0xfff, 0xffff, 0x2, 0x10000, 0x5, 0x5, 0x8000, 0x1, 0x80000000, 0xfff, 0x8001, 0xd322, 0x7, 0x1, 0x80000001, 0xff, 0x8, 0xed, 0x8000, 0x5ee11333, 0x1ff, 0xff, 0x2, 0x8000, 0x7, 0x67b6adf3, 0x7e6, 0x46, 0x4, 0x4, 0x8, 0x3, 0xffffffffffffffac, 0x80000000, 0x7, 0x8f, 0x72a1, 0xe90, 0xffffffff, 0x8, 0xfffffffffffffffb, 0x4, 0x9, 0x8, 0xfffffffffffffffa, 0x0, 0x5, 0x77b, 0x77, 0x0, 0x8, 0x9, 0x81, 0x7, 0x325e, 0x5, 0x0, 0x1, 0x4b1c, 0x800, 0xec0000000000, 0x6b, 0x0, 0x7ff, 0x5, 0x0, 0x1, 0x25, 0x3, 0x3, 0x0, 0x6, 0x4, 0x1, 0x8001, 0x5, 0x1b8, 0x7, 0x8000, 0x1, 0x6, 0x3, 0x1, 0x6, 0x85, 0x1ff, 0x100, 0x8, 0x1000, 0x4, 0x100, 0x1f, 0x68, 0x1, 0x5, 0x9011, 0x4, 0xffffffff, 0x85ee, 0x9, 0x1000, 0x8, 0x3, 0x6, 0x2, 0x9, 0x1, 0x5, 0x5, 0x101, 0x1f, 0x1000, 0x5, 0x1000, 0xfffffffffffffc01, 0x7fff, 0x8001, 0xfffffffffffffc01, 0x100000000, 0x5bf49f6a, 0x5, 0x4e84, 0x1000, 0x100000000, 0x3f, 0x6, 0xb30, 0x1, 0x3, 0x0, 0x0, 0xffffffffffff0001, 0x1, 0x8, 0x717, 0x800, 0x40, 0xc1, 0xde, 0x10001, 0x1, 0x9, 0x5, 0x9, 0x7fffffff, 0x3, 0x80000001, 0x4, 0x1, 0x5, 0x800, 0xe71, 0x642, 0x400, 0x4, 0x2, 0x800, 0xe6fe, 0x7, 0x4, 0x6, 0x5, 0x3, 0x3, 0x5, 0x3, 0x82, 0x3, 0x80000001, 0x7, 0x200, 0x7, 0x0, 0x8, 0x2, 0x2, 0x0, 0x4, 0x1, 0x97f, 0xa2fb, 0x6, 0x0, 0x4, 0x7, 0x4, 0x6, 0x2, 0x4, 0x4f3, 0x1bc, 0x1, 0x1, 0x9, 0xffff, 0x4, 0x2000000, 0x0, 0x15, 0x101, 0x6, 0x5, 0x7, 0xfffffffffffffbff, 0x40, 0x9, 0x1, 0x6, 0x0, 0x5, 0x7, 0x0, 0x9, 0x3, 0x2, 0x1f, 0x101, 0x80, 0x2, 0x8, 0x7a, 0x0, 0x8, 0x4, 0x3b, 0x7f6, 0xda97, 0x300000000000000, 0x2, 0x10001, 0x7, 0x8001, 0x6, 0x5, 0x9, 0xffff, 0x20, 0x8, 0x7, 0x5, 0xff, 0x4, 0xc4, 0x69, 0x100000, 0x81, 0x7, 0x7, 0x9, 0x7, 0x3, 0x7, 0xb9b4, 0xa89, 0x4, 0x1, 0x1000, 0x8, 0x3, 0x5, 0x100000001, 0xa19, 0x6, 0x7, 0x3ff, 0x0, 0x20, 0x1, 0xffffffffffffffff, 0x3, 0x8, 0x8, 0x6, 0x237, 0x3, 0xfffffffffffffff7, 0x1, 0x100000001, 0x8, 0x5, 0xff, 0x1, 0xf0, 0x2, 0x5, 0xfffffffffffffffd, 0x7f, 0x4, 0x2, 0x6bf, 0x3, 0x0, 0x80000001, 0x60000000000000, 0xfffffffffffff001, 0x6, 0x846, 0xfffffffffffffffc, 0x6, 0x101, 0x4, 0xde000000000000, 0x9, 0x20, 0x3, 0x1, 0x80, 0x1f, 0x5, 0x100, 0x6, 0x6, 0x7, 0x3, 0x8, 0x1, 0x2, 0x7a, 0x6, 0xfffffffffffffff7, 0xcd, 0x1ff, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x80, 0x1, 0xa8b1, 0x5, 0x8, 0x40, 0x9, 0x7, 0x0, 0x40000000000000, 0xb643, 0x40, 0x3ff, 0x5, 0x6, 0x5, 0x6, 0x7ff, 0x50667243, 0x7, 0x40, 0x8000, 0x1000000, 0x3, 0xffffffffffff5651, 0x1, 0x7fff, 0x8000, 0x49, 0x811b, 0x7f, 0x8, 0xfffffffffffffffa, 0xbd, 0xffffffffffff8000, 0xe2, 0x400, 0x6, 0x7fff, 0x81, 0x9, 0x3ff, 0x3, 0x2, 0x1, 0xfffffffffffffff7, 0x4, 0x1, 0xfffffffffffff30b, 0xff, 0x5, 0x5, 0x1, 0x1c7, 0x3, 0x8, 0x7fffffff, 0x5, 0x1, 0x5, 0x7fffffff, 0x8, 0x9a3, 0x2, 0xfffffffffffffffa, 0x80, 0x2, 0x7fff, 0x6, 0x10001, 0x3ff, 0x100000000, 0x2, 0x3, 0x100000001, 0x6, 0x5b4a, 0x4, 0x59f1, 0x9, 0x8, 0xfff, 0x20000000, 0x5, 0x8, 0x800, 0x2, 0x2, 0x10001, 0x80, 0x6, 0x8000, 0x337, 0xa2f, 0x4, 0x4, 0xfff, 0x800, 0x1, 0x8000000000000, 0x5ed, 0x8, 0x4, 0xfffffffffffffffe, 0x3ff, 0x1f, 0x0, 0x6724, 0x306, 0x0, 0x6, 0x0, 0x5, 0x8, 0xc6, 0x0, 0x9dd, 0x401, 0x1f, 0x6, 0x7, 0x9, 0x800, 0x0, 0x4, 0xf2, 0x80, 0x9, 0x7, 0xfeb, 0xb1, 0x12, 0x1c26, 0x7, 0x6, 0x4, 0x7460, 0x100000001, 0xd5, 0x1, 0x401, 0x3, 0x88, 0x7ff, 0x400, 0x5, 0x8, 0x64, 0x6, 0x101, 0x8, 0x800, 0x2, 0x7f57c32, 0x9, 0xc405, 0xb5, 0x7, 0x2, 0x5, 0x3, 0x1000, 0x9, 0xc01, 0x400, 0x0, 0x5, 0x1, 0x3, 0x40, 0x9, 0x3f, 0x5, 0x4, 0x200, 0x4, 0x3, 0x4, 0x7fff, 0x9, 0x2, 0x2, 0x1, 0xe5b6, 0xa55, 0x4000000, 0x9d8, 0x10000, 0x20, 0x1000, 0x4, 0x5, 0x0, 0x8, 0xff, 0x5, 0x3, 0x2bac, 0x23cb894b, 0x200, 0x4, 0xb4, 0xfff, 0x5, 0xd, 0x1, 0x40, 0x9, 0x8, 0x0, 0x7, 0xd14, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x100, 0x4, 0x2, 0x5, 0x3, 0xfffffffffffffe01, 0xfffffffffffffffe, 0x67, 0xfaa0, 0x3, 0x3ff, 0xda, 0x70a, 0x3, 0x20, 0x4, 0x5, 0xfff, 0x7f, 0x2, 0x6, 0x3, 0xffffffffffff8000, 0x80, 0x2, 0xffffffffffff8000, 0x3, 0x3, 0x5, 0x100000001, 0x9, 0x3f, 0x3f, 0x3, 0x9, 0x7fff, 0xfff, 0x0, 0x4, 0x10001, 0x8001, 0xffff, 0x0, 0x7e, 0x9, 0x2, 0x0, 0x200, 0x0, 0x80000000, 0xffffffff, 0xfffffffffffffff9, 0x6, 0x7, 0x400, 0x10000, 0x2, 0x8, 0xc27, 0x0, 0x7, 0x4, 0x9, 0x8, 0x6be, 0x8dfffe, 0x4, 0x2, 0x1272, 0x401, 0x7, 0x0, 0x7, 0x7fff, 0xba8, 0xfffffffffffffad5, 0x8, 0x1, 0x7fffffff, 0x1, 0x4, 0xfffffffffffffffd, 0x8000, 0x15d, 0x7f, 0x1, 0x8, 0xc21, 0x5, 0x7fff, 0x8001, 0x401, 0xffffffff, 0x6, 0x80, 0x401, 0x7, 0x40, 0x81, 0x7, 0x4, 0x0, 0xffffffffffffff00, 0x1, 0x1a, 0x8, 0x1ff, 0x0, 0x3f, 0x9, 0x8, 0x7, 0x81, 0x41f61519, 0x9, 0x80000000, 0x7, 0x2, 0xe17e, 0x20, 0x1, 0x1f, 0x6, 0x1, 0xfffffffffffffffd, 0x4, 0x7, 0xe0, 0xffffffffffffffc0, 0x9, 0x3, 0x5, 0x9, 0x1, 0x3b, 0x6, 0x1, 0x8, 0x1, 0x0, 0x400, 0x2, 0x4, 0x7, 0x100000000, 0x569398bf, 0x1f, 0x0, 0x0, 0x452e, 0x7, 0x2, 0xf9, 0xffffffff, 0x3, 0x1b8, 0xfffffffffffffffb, 0x6, 0xffffffffffffffe1, 0x8000, 0x7fffffff, 0xffffffff, 0x821b, 0x101, 0x1f, 0x0, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x8, 0x7, 0x9, 0x3, 0x2, 0x1, 0x4, 0x7ff, 0xfffffffffffffffb, 0xffffffff, 0x2, 0x8000, 0xb338, 0x11a, 0x2, 0x20, 0x100, 0x20, 0x8001, 0x3, 0x8, 0x1c000, 0x3, 0x7, 0x7, 0x1000, 0x5, 0x3, 0x1f, 0x10001, 0x5, 0x3, 0x9, 0x3, 0x36f, 0x6, 0x4, 0x1000, 0xa000000000000000, 0x6a0, 0x8, 0x0, 0x9, 0x5, 0x8ef4, 0x7905, 0x8, 0x7ff, 0x1ff, 0x1, 0x7, 0x7, 0x8000, 0x7, 0x10, 0x1, 0x5, 0x0, 0x2, 0x6, 0x9, 0x7ff, 0x3, 0x2, 0x5, 0x1, 0x100, 0xffffffff, 0x81, 0x86, 0x0, 0x401, 0xfffffffffffff340, 0x6, 0x45763137, 0x1, 0x2, 0x7, 0x7, 0x9, 0x7b2, 0x200, 0x2, 0x27, 0xad9, 0x9, 0x1ff, 0x2, 0xffff, 0x0, 0x7ea, 0xfffffffffffffff7, 0xfe3, 0x8, 0x8, 0x1f, 0xa68b, 0x3, 0xff, 0x6ff092d2, 0x1, 0x6, 0x1, 0x2, 0xe6, 0x0, 0x6, 0xf8, 0x9499, 0x60, 0x1ff, 0x2, 0x3, 0x0, 0x2, 0x5, 0x0, 0xfff, 0x2, 0x4, 0xfffffffffffffffa, 0x4, 0x13, 0x80, 0x3956bd4e, 0x40, 0x5, 0x401, 0x4, 0xffff, 0x400, 0x9d, 0x413, 0xbec, 0x6, 0x2, 0x5, 0x3ff, 0x7, 0x1, 0x200, 0x8, 0x3, 0x6, 0xe85, 0xfe4, 0xfffffffffffff449, 0x7, 0x4, 0x3, 0x2, 0x7, 0x1682, 0x5, 0x100000000, 0x7, 0x401, 0xd3, 0x3285, 0x2, 0x100000001, 0x86, 0x8, 0x40, 0x0, 0x7fffffff, 0x955, 0x4, 0x0, 0x7, 0x6, 0x800, 0x100000001, 0x81, 0xffff, 0x0, 0xc5, 0xd6, 0x100000000, 0x100000000, 0xffffffffffff8001, 0x4, 0x0, 0x7fffffff, 0x3, 0x3ff, 0x8, 0x20080000000, 0x3f, 0x1, 0xffffffff, 0x2, 0x85e4, 0x80, 0xffffffff, 0x8b, 0x0, 0x6, 0x100000001, 0x1, 0x1ff, 0x80, 0x81, 0x9, 0x4, 0x1f, 0x6, 0x41, 0x9, 0x3, 0x5, 0x81, 0x8000, 0x1a6, 0x2eb, 0x1, 0x7, 0x400, 0x1ffe00000, 0x7, 0x6, 0x6, 0x8, 0x9, 0x8000, 0x700, 0x8f3, 0x200, 0x7, 0xc1c9, 0x8, 0x100000000, 0x7, 0x6, 0xffff, 0x6, 0x2, 0x4, 0x7, 0x0, 0x790, 0x7, 0x7fff, 0x79c, 0x2, 0x3, 0x2, 0x6, 0x66, 0x9, 0x15a, 0x5, 0x5, 0x8, 0x5, 0x13, 0x6, 0xfcc, 0xfffffffffffffff9, 0x703, 0x1, 0x20000000000000, 0x5cb, 0x81, 0xa6, 0x0, 0x8001, 0x7fff, 0x7, 0x20f, 0x7, 0x7fff, 0xa10000000, 0x81, 0x7, 0x9, 0x8001, 0x3, 0x7, 0xfffffffffffffffd, 0x2, 0x100000001, 0x9, 0x67, 0x100000001, 0x8000, 0x47686008, 0xfffffffffffffffc, 0x43b, 0x80, 0x1ff, 0x889, 0x1, 0x1, 0x0, 0xf5f, 0xff, 0x0, 0xfffffffffffffffa, 0x7, 0x7, 0x4, 0x100000000, 0x1900000000000, 0x400, 0x6, 0x5, 0x6, 0x0, 0x9, 0x2, 0x2, 0x3, 0x0, 0x3ff, 0x1f, 0x8, 0x10000, 0x3ff, 0x7, 0x23, 0x5, 0x6, 0x1, 0x8, 0x9, 0x1, 0x3, 0x4, 0xfff, 0x0, 0x8, 0x2c48f1c9, 0x8f8a, 0x3, 0x7, 0x8, 0x2, 0x6, 0x81, 0x8001, 0x10000, 0xfffffffffffffffe, 0x6, 0xffffffffffffb4f4, 0xfffffffffffffffc, 0x7, 0x1ff, 0x120000000000, 0x0, 0x4, 0x0, 0x100000001, 0x7, 0x9, 0x0, 0x7, 0x0, 0x4, 0x9, 0xa71, 0x80000001, 0x0, 0x4, 0x0, 0x9, 0x2, 0xff, 0x1, 0x5, 0xfff, 0x7fff, 0x949d, 0xe32, 0x1, 0xfffffffffffffffb, 0x2, 0x3, 0x9, 0x1ff, 0x10001, 0x7, 0xffffffff, 0x6, 0x3, 0x3, 0xfffffffffffffff7, 0x0, 0xbad, 0x5, 0x1ff, 0x56d, 0xffffffff80000001, 0xc5, 0x2, 0x5, 0x6, 0x400, 0x7, 0x1, 0x7fffffff, 0x7fffffff, 0x2, 0x4, 0x84, 0x2, 0x400, 0x7ff, 0xffff, 0x1, 0x3, 0x0, 0x8001, 0x4, 0x0, 0x100000001, 0x1, 0x2, 0xd06, 0x611, 0x3, 0x1ff, 0xffffffffffff6bc7, 0x800000, 0x8, 0x20, 0x14d, 0x3, 0x24, 0x1ff, 0x1f, 0x9, 0x1, 0x1, 0x3, 0x0, 0x60, 0x3, 0x1, 0x0, 0x6, 0x3fe, 0x5c9b, 0x80000000, 0x7fff, 0x80, 0x293, 0xff, 0x9, 0x9b43, 0x7, 0x6, 0x3, 0x2, 0x0, 0x0, 0x80000001, 0xfffffffffffffffd, 0x20, 0x8, 0x4812, 0x4, 0x7ff, 0x100000001, 0x7, 0x1e9, 0x4, 0x1, 0x0, 0x1, 0xffffffffffffffff, 0x6, 0xfffffffffffffff8, 0x8000, 0xfff, 0x46a1, 0x5, 0x2, 0x6, 0xf800000000000000, 0x6, 0x180000000, 0x5, 0xff, 0x8, 0x8001, 0x3, 0x50000000000, 0x5, 0x6, 0x9, 0x3f, 0x80000000, 0x7, 0x3, 0xc2de, 0x85, 0x8000, 0x1, 0x1, 0x9, 0x4, 0xa29, 0x7, 0x1, 0xfff, 0x5, 0x50, 0x100, 0x7fff, 0x8, 0x0, 0x4, 0xffffffffe939f23c, 0x99, 0x3, 0x80, 0x9, 0x7f, 0x3, 0x2, 0x10000, 0x800, 0x10001, 0x3, 0x7, 0x3, 0xfffffffffdd4ea4e, 0x2000000000, 0x100000000, 0x0, 0x1, 0x4, 0x0, 0x1f, 0x22, 0x5, 0xffffffffffffffe1, 0x400, 0x96, 0x4, 0xffffffffffffff00, 0x40, 0x3, 0x8, 0x2, 0x3, 0x6, 0x1, 0xfff, 0x3, 0x5, 0x6, 0x3f, 0x5fb, 0xb59f, 0x6, 0x275, 0x2, 0xd4c, 0x400, 0x2, 0x8, 0x4, 0x5, 0x7fffffff, 0x2, 0x0, 0x64f, 0x5, 0x80000000, 0x7, 0x4, 0xffff, 0x9, 0xffffffff, 0x267, 0x8, 0x3, 0x2, 0x1d47, 0x7, 0x8, 0x7ff, 0x5, 0x9, 0x81, 0x3, 0x5, 0x5, 0xfffffffffffff801, 0x84a, 0x3, 0x80000001, 0x0, 0x9, 0x5a, 0x100, 0x3e01, 0x200, 0xd7a, 0xfff, 0x4, 0x100000001, 0x8, 0x80000001, 0x7, 0x0, 0x8001, 0x0, 0x8000, 0x9, 0x10000, 0x1, 0x10001, 0x4, 0x1, 0x6, 0x9, 0x18000000, 0x10001, 0xc8, 0x7, 0x40, 0x100, 0x0, 0x2521, 0x1000, 0x6, 0x4, 0x1171, 0x10000, 0xffffffffffffff7f, 0xa4e, 0x3, 0x2, 0x0, 0x1200000000000, 0x1, 0xffff, 0x100000000, 0x0, 0x217, 0x7f, 0x7ff, 0x1, 0x10000, 0x6, 0x2, 0x1, 0xffffffffffff8000, 0x6, 0x7, 0x1, 0x80, 0x81, 0x80000001, 0x2, 0x81, 0x7, 0x50daf3a2, 0x9, 0x10000, 0xeae, 0x1000, 0x8, 0x0, 0x0, 0x8, 0x0, 0x3, 0x7, 0xffffffff00000001, 0xe1a2, 0x992, 0x7, 0x2, 0x3d, 0x800, 0x2, 0x4, 0x400, 0x3, 0x4402, 0x2, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x6, 0x5, 0x6, 0x8, 0x3, 0x9, 0x7, 0x4, 0x6, 0x800, 0x200, 0x1, 0x1000, 0x10001, 0x3, 0x25e, 0x5, 0x92, 0xfffffffffffffffc, 0x3, 0x800, 0x1, 0x4, 0x9, 0xfffffffffffffff7, 0x100000001, 0x6, 0x1, 0x10000, 0x6, 0x0, 0xc8, 0x9, 0x4e, 0x6, 0x5, 0x9, 0x3ad, 0x42, 0x8, 0x400, 0x80000001, 0x80, 0x76, 0x4, 0x100000000, 0xd45, 0x9, 0x800, 0x2bd9, 0x1, 0x936, 0xe61, 0x4, 0x6, 0xb7, 0x8000, 0x7, 0x6b, 0x6e21, 0x8, 0x20, 0x400, 0xfffffffffffffffb, 0x8a8, 0x80, 0x80, 0x8000000000000000, 0x3, 0x2, 0x80, 0x400, 0xaf5, 0x2, 0x6, 0x4, 0x76d, 0x8b0, 0x9, 0xdb, 0x1f, 0x6, 0x40, 0x81, 0x2040000000, 0x6, 0x9, 0x7, 0x4, 0x6803b0f7, 0x40, 0x401, 0x0, 0x1, 0x1, 0x9, 0x6, 0xfff, 0xa2ec, 0x8ba, 0x47, 0x4, 0x0, 0x100000000, 0x10, 0x479f, 0xfffffffffffff001, 0x6, 0x7, 0x10000, 0x0, 0x6, 0xfffffffffffff7cc, 0x3ff, 0xa07, 0x9, 0x5, 0x3, 0x2, 0x43c, 0x3, 0x8, 0x0, 0x0, 0x7ff, 0x3, 0x0, 0x401, 0x4, 0x5, 0xfff, 0x4, 0x5, 0x8, 0x0, 0x5, 0x1, 0x9, 0x9, 0x8000, 0xffffffffffffff5f, 0x7f, 0xf7, 0xffffffff, 0x9, 0x7, 0x95d, 0x8000, 0x3f, 0x40000000000000, 0xffffffffffffffe0, 0x10000, 0x401, 0x1000, 0x7fff, 0xfffffffffffffffc, 0xff, 0x7, 0x3, 0x1000, 0x4f7e, 0x7fffffff, 0x8001, 0x40b, 0x7, 0x80000001, 0x1, 0x4c41680c, 0x7, 0x30, 0x4, 0x6, 0xb8, 0x56, 0x80000000, 0x0, 0x4, 0x721, 0x7ff, 0x7, 0x7, 0xff, 0x81, 0x4, 0x6, 0x8d59, 0x7, 0x7, 0xffffffffffffff81, 0x3ff, 0x6, 0x5, 0x4, 0x7, 0x0, 0x9e8, 0xe0, 0xfffffffffffffeff, 0x361b, 0x8, 0x8, 0x10001, 0x9, 0x8, 0x3f, 0x8000, 0x800, 0xdcd, 0x80, 0x8000, 0x0, 0x7, 0x0, 0x40000000000, 0x1, 0x400, 0x6, 0x0, 0xffffffffffffffff, 0x1, 0x20, 0x6, 0x2, 0x1b, 0x80000000, 0xfb19, 0xfffffffffffffff9, 0x40, 0x1f, 0x3, 0x1, 0x3, 0x2, 0x4, 0x0, 0x75c6, 0x8000, 0xfffffffffffffffa, 0x5, 0x8, 0x5, 0x6, 0x7, 0x80000001, 0x7c, 0x80, 0x1, 0x80000000, 0x6, 0x8, 0xfffffffffffffffa, 0x9, 0x8000, 0x5, 0x3, 0x1, 0x4, 0x0, 0x7, 0x5, 0x4, 0x7, 0x22d, 0x4, 0x1, 0xfffffffffffffff7, 0x4, 0x3, 0x5, 0x401, 0x6, 0x5, 0x2, 0xfffffffffffffff8, 0x4, 0x6, 0x0, 0xa4, 0x8, 0x80, 0x100000000, 0x6, 0x8, 0xc0, 0x8, 0xc0, 0x8000, 0x3, 0xffffffffffffff6d, 0x200, 0x6, 0xb2f, 0x7, 0x12, 0x8, 0x200, 0x58, 0x10000, 0xffffffff, 0xb94e, 0x200, 0x4, 0xfb1, 0x0, 0x4, 0x7, 0xfffffffffffffbff, 0x10000, 0x45, 0x9, 0x40, 0x1000, 0x6, 0x8, 0x3, 0x2, 0xfff, 0x401, 0x0, 0x0, 0x7, 0xff, 0x5, 0x5, 0x10000, 0xfffffffffffffffc, 0x58, 0x5, 0x8001, 0x4, 0x3f, 0x0, 0xd7ca, 0x40, 0x0, 0x8, 0x8001, 0x4, 0x13, 0x2, 0x5, 0xfff, 0x2, 0x9, 0x3d7a8d76, 0xd3, 0x7, 0x1, 0x3, 0x10001, 0x4, 0xfffffffffffffe01, 0x54, 0x3, 0x7, 0x0, 0x7, 0x8, 0x10000, 0xff, 0x6, 0x8, 0x4, 0x4, 0x6, 0xffffffffffffff8b, 0xbdf6, 0x3ff, 0x0, 0x2, 0x3, 0x7f, 0x1f, 0x10001, 0x3ff, 0x5, 0x75c1, 0x4, 0x1, 0x2, 0xffffffffffffff01, 0x7fff, 0x8, 0x3f, 0x100000000, 0x8, 0x0, 0x4, 0xb20, 0x9, 0x200000000000, 0x0, 0x7, 0x2, 0x3, 0x3, 0x4, 0x100000000, 0x5, 0x101, 0xfffffffffffffffb, 0x3, 0x0, 0xfffffffffffffbff, 0x2, 0x0, 0x40, 0x3, 0x0, 0x1000000, 0x0, 0x100000001, 0x8000, 0x9, 0xd3e, 0x9, 0x3ff, 0x8, 0x1cf, 0x5, 0x2, 0xaf9, 0x80000000, 0x400, 0x4, 0x80, 0x1000, 0x200, 0x7, 0x8, 0x2, 0x6, 0x5, 0x4, 0xffff, 0x600000000000, 0x4, 0x401, 0x297, 0x6ff9, 0x6, 0x8, 0x7, 0x3, 0x7f, 0x9, 0x4, 0x2, 0x2, 0x539a, 0x5, 0x7d75, 0x8, 0xef7d, 0x6, 0x0, 0x3, 0x81, 0x3f, 0x1ff, 0x3, 0x5, 0x0, 0x100000000, 0x200, 0x101, 0x3, 0x7, 0x5, 0x7546, 0x401, 0x0, 0x8, 0x8, 0x40, 0x0, 0x9, 0x11, 0x1a5c2d90, 0xd1d8, 0x0, 0x6, 0x40, 0x3ff, 0x8001, 0x7, 0x3a3a, 0x33ecb739, 0x9, 0x7, 0x1000, 0x1, 0x9, 0x0, 0x9, 0x0, 0xffffffffffffb56f, 0xffffffff80000001, 0x5, 0x8, 0x6, 0x3, 0x25d491d0, 0x4, 0xc97, 0x3, 0x5da0, 0x5, 0x2, 0x7fff, 0x3ff, 0x4, 0x6, 0x0, 0x1, 0x7, 0x9, 0x5, 0x4, 0x3ff, 0x2, 0x2, 0x100000000, 0xfffffffffffffff7, 0x1, 0x6, 0x6, 0x4, 0x4, 0x6, 0x1f, 0x7f, 0xffff, 0x1, 0x7fffffff, 0x5e, 0x101, 0x280, 0x7, 0x5, 0x3f, 0x9, 0x7, 0x1, 0xc9d, 0x81, 0x80000000, 0x40, 0x2079fcb6, 0x5, 0x8, 0x1800000, 0x6e, 0x1, 0x3ff, 0x9, 0x7, 0x2a0, 0xa17, 0x8, 0x1, 0x7, 0xeb21, 0x6, 0x7fff, 0xf1ee, 0x2, 0x9, 0x3, 0x5, 0x0, 0x0, 0xc3b, 0x5, 0xd4, 0x4, 0x3, 0x1, 0x7, 0x2, 0xcd, 0x1, 0x2, 0x7, 0xf4, 0x1, 0x700000000000000, 0x4, 0x0, 0x0, 0x101, 0x5e5, 0x200000000000000, 0x6, 0x3, 0x7ff, 0x100, 0x10e, 0x3f16, 0x9, 0x2, 0x9, 0x7, 0x9c, 0x3ff, 0x2, 0xa15, 0xe686, 0xfffffffffffffffc, 0x67ff, 0x100000001, 0xffffffffffffff01, 0x400, 0x7ff, 0x1f, 0x15, 0x3ff, 0x9, 0x0, 0x5, 0x8, 0x80000001, 0x3, 0x4, 0x5, 0x3ff, 0x6b1e, 0x3, 0x7, 0x100000001, 0x8, 0x0, 0x9e6, 0x8, 0x1, 0x981, 0x0, 0x6, 0x6, 0xffffffffffffffc2, 0x4, 0xc00, 0x3f, 0x6, 0x0, 0x2, 0x10000, 0x7b, 0x4, 0x7, 0x7, 0xfd72, 0x9, 0x7f, 0x3, 0xfffffffffffff000, 0x4, 0x1, 0x0, 0x100000001, 0x7, 0x10001, 0x401, 0x6, 0xa2, 0x2, 0xda7a, 0x20, 0x2, 0x77, 0x3, 0x7, 0x1, 0x4, 0x679, 0x5, 0xea73, 0xfffffffffffffbff, 0x34c4c19a, 0x67, 0xe8d, 0xfffffffffffffe01, 0x5, 0x8, 0xf4d, 0x80000000, 0x4, 0x57a2, 0x4, 0x10001, 0x30, 0x0, 0x2, 0x81, 0x6, 0xfffffffffffffff9, 0x1, 0x292, 0x10000, 0x80000000, 0x401, 0x14fb714d, 0xffffffffffffffc1, 0x4, 0x7, 0x3, 0x6981, 0xbe86, 0x3, 0xffff, 0x5, 0x1, 0x5, 0x3, 0x0, 0x1, 0x4, 0x400, 0xffffffffffff8001, 0x80000000, 0xff, 0x7, 0x6f39f287, 0x5, 0x3, 0x10001, 0x2, 0x100000000, 0x4, 0x2, 0x6, 0xffffffffffffff3a, 0xfffffffffffffffa, 0x4, 0x10000, 0x5, 0x0, 0x3, 0x9, 0x6, 0x0, 0x5, 0x4, 0x1, 0x8001, 0x68, 0x41, 0x2, 0x9, 0x7, 0x1, 0x5, 0x9, 0xfffffffffffffffd, 0x6ef, 0x7, 0x7, 0x7, 0xffffffffffffffee, 0x7f, 0x8, 0x6ebef78d, 0x7, 0x401, 0x8001, 0xffffffffffffffff, 0x2, 0x1, 0x9, 0x20, 0x6, 0x5500, 0x6, 0x0, 0x7d53, 0x200, 0x4, 0x9, 0x101, 0x8, 0x3, 0x2, 0x8001, 0x243e, 0x9, 0xffffffff, 0xffff, 0x0, 0x5, 0x5, 0x6, 0x8, 0x7fff, 0x80000000, 0x0, 0x80, 0x4, 0x0, 0x2, 0x1, 0x4, 0xfffffffffffffffa, 0x7, 0x2, 0x6, 0x5, 0x7, 0x2008000000, 0x91a0, 0xffffffff, 0x80, 0x5eac8bb6, 0x100, 0x0, 0x401, 0x100000001, 0x2, 0x0, 0x1f], "c739e4f0053968ab51f2afcc84777b57c198198339b30caea33e442c050eb83fd2a180a21e6e9151ca8b78758acaf516c180a17a249393c1e9956eabcbc8f717681b9c7bca420af8e7d85c01b8e08a35cc1986f7dd562379ba91c7ac601174b90a89b15ced6dcdb06581960f50e3ccb290e91a0aae0bb576844349aab1ecb15cfabfc8084e9ded17a17b58f1bfb7abf3e495b5629f36ecaaf7636146e8b9ac0eb74a86d96b965f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r2, &(0x7f0000864000+0xf4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003bf000)=0x10) getsockopt(r2, 0x107, 0xb, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f00006cd000-0x4)=0xffffffffffff0001, 0x4) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a56000-0x8)={0x9, 0x1, 0x9, 0x3}, 0x8) socketpair(0x7, 0x5, 0x80, &(0x7f0000d62000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000b95000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000061000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000f20000)={r10, r11, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f000046d000)={r13, r12}) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000556000-0x8)={r14, r12}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000353000)={r16, r15}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000962000-0x10)={r12, r17, 0x7fff}) sendto$inet6(r9, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$packet_buf(r9, 0x107, 0x16, &(0x7f0000674000-0x15)="000000000000000000000000000000000000000000", &(0x7f0000b17000-0x4)=0x15) writev(r7, &(0x7f0000684000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f00006f6000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f0000d20000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde00087d02223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) r18 = accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005cf000)=0x9, 0x8000000000800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f00007bc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x1, 0xc, 0x4, 0x0, 0x4}, 0x20) close(r1) 2017/11/27 02:47:43 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x3f, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0xb4)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000001000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000001000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x5, &(0x7f0000002000-0x4)="00000000", 0x4, 0x3e783294}, 0x9}, {{&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000001000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x4, &(0x7f0000001000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x2}, 0x6f5a}, {{&(0x7f0000002000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}], 0x2, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0xffffffff}, 0x80000001}], 0x3, 0x160, &(0x7f0000000000)={r1, r2+10000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000002000-0x18)={0x0, 0x7ffe, 0xfffffffffffffffd, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x107000, &(0x7f0000003000-0x8)=0x0, 0x8, r0, 0xb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fa7000-0x18)={0xaa, 0xffffffffffffffff, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) timerfd_create(0x3, 0x0) r4 = gettid() process_vm_readv(r4, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fcb000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000fcb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fcb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x6, &(0x7f0000fcb000-0x60)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000a7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00001c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000030a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCFLSH(r5, 0x40045436, 0x2) 2017/11/27 02:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(r0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = memfd_create(&(0x7f0000220000)="706f7369785f61636c5f6163636573732e6b657972696e67242347504c7b73797374656d7b2a2a9a6574683100", 0x1) syz_open_pts(r3, 0x2003) perf_event_open(&(0x7f000001d000)={0x802, 0x78, 0xe3, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x2d, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = socket(0x9, 0x800, 0xffffffffffffffff) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00004ce000-0xa)="00000000000000000000", &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r4, 0x0, r4, 0x0, 0x1, 0x2) set_thread_area(&(0x7f0000cb4000)={0x6, 0x20101000, 0x4000, 0x1ff, 0x8, 0x6, 0xfffffffffffffffb, 0x50f, 0x5, 0x9}) r5 = syz_open_dev$mouse(&(0x7f0000d65000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x200, 0x115880) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000753000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100000001, 0xcf, 0x80000002, 0x2, 0x3, 0x100000001}}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000829000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000-0x4)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x80000001, [0x9, 0x80, 0x10000, 0x9, 0x6, 0x1f, 0x59, 0x3]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x80001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}], 0x1) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x20000000000000a, 0x5, 0x0) recvfrom$ax25(r7, &(0x7f0000ded000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x7a035e72d04e06ac, &(0x7f000019c000)={0x3, {"5020c0bb0227e8"}, 0x1}, 0x10) 2017/11/27 02:47:43 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x440, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x4) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x8000000006) [ 108.995653] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? 2017/11/27 02:47:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000eec000-0x30)=[{r0, 0x2, 0x0}, {r0, 0x8002, 0x0}, {r0, 0x400, 0x0}, {r0, 0x44, 0x0}, {r0, 0x144, 0x0}, {r0, 0x40, 0x0}], 0x6, 0x10000) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x204000001000) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffff9c, 0x88000) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b0c000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b0c000)="2e2f636f6e74726f6c2f66696c653000", 0xd4) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000014d000-0x4)=0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x4, &(0x7f0000b0c000-0x10)={0x2d, 0x4, 0x2d5, 0xfffffffffffff2f8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000b9000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b36000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000b0e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000b0d000-0xa)="2e2f636f6e74726f6c00", 0x40000000000000, 0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x403, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x6, 0x1f, 0x2000000000000, 0x7, 0x0, 0x0, 0x81e, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x21000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) getdents64(r5, &(0x7f0000001000)="000000000000000000000000000000000000000000000000", 0x20001018) mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000490000-0x9)="2f6465762f76637300", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, r6, 0x0) bind$bt_l2cap(r5, &(0x7f000047d000)={0x1f, 0x4, {0xffffffffffffffc1, 0x1, 0x6, 0x0, 0x7, 0x7}, 0x7, 0x8001}, 0xe) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000928000)={&(0x7f0000af9000/0x1000)=nil, 0x1000}) r7 = gettid() sched_setaffinity(r7, 0x8, &(0x7f00005ad000-0x8)=0x1) syz_open_dev$vcsa(&(0x7f0000b68000-0xb)="2f6465762f766373612300", 0x0, 0x40000) perf_event_open(&(0x7f0000d4e000)={0x2000000000002, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) r8 = mq_open(&(0x7f00000ab000-0x8)="47504c24656d3100", 0x882, 0x0, &(0x7f000000e000)={0x90e, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0}) mq_timedsend(r8, &(0x7f000033c000-0x53)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x7, 0x0) 2017/11/27 02:47:43 executing program 7: syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x3f3b, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffe, 0x60000002, 0x5, &(0x7f0000001000)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000060a000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) io_setup(0x400, &(0x7f00002e2000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x1000001000007, 0x242) io_submit(r3, 0x4, &(0x7f00000bb000-0x20)=[&(0x7f0000668000-0x40)={0x0, 0x0, 0x0, 0x6, 0xad0e, r2, &(0x7f0000fe0000+0xa47)="24fa77e4aa9a26b20ea489a69c9b4bc0bec77c4b9a3dd84b982346fa8e935de1d65bbdf7db2bbada5c4c58253ff1ab03ac418146941e063d8f1ef6881f53cf8db8cbf2c574994a2a829104bebdbf1aa6f43c2131a9770f11bbae839c17d3f8b9c1f85b32485a70017064f8a20dcc02eec2d87ad0626a8a2bc2792ef4f4d5b67b44e0f5878c72d2ca85cad13b71bf258241844065be34c1b4c6b1dbb1d5756842ff2b067d64e13a5c02ede568e07d7d529cf8e42d90c19a08f09e300ef1c8f475b4278f431abee11d9addd16644cccf8c772c69215ea1398d14e2592727ffeb78", 0xe0, 0xfffffffffffffffe, 0x0, 0x1, r4}, &(0x7f0000381000)={0x0, 0x0, 0x0, 0xf, 0x7, r2, &(0x7f0000f1c000-0xf8)="49a44763fc377800ff7894113690ba6a14dfdad0b3e14a95dcb772a434fd643d504f479cde295969f5d0c8522254dea800e8215f41b1d8d306ca573a537dc0ea1787bc6c4ca757fc9bf8d2fe4ed2de611fdf4f53ce0d0ecaf142f66ffc5d829ec25583e9ebd6b5fabfdc4face75a90d958a9e3b1263602578605ddf6e962997f74cc3eb01b9b97d327dd185d37f4a20aa76528f43dab0f6d9825eb3e2a0801806c9c56916e4f82873f4469c8a4f622d4e8d410df546467449ed6c573a4ce1f6f5efa48d17edafcf44ef0192fe8d979e7f9f5efbde4ba4438328843ab0c9e7cbbb94556fb3a01b82ccac7ad327b3e2ce51a1709065cf21e1d", 0xf8, 0x4, 0x0, 0x1, r4}, &(0x7f00006a6000)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r2, &(0x7f000008c000-0x3c)="7fb026cb533fafc40aecb808a58c431e754abf8088c4801b047452f8beef2a69beaf9daadbeeb11e9fed9e35e2111dccede2796328d312d7f8442b23", 0x3c, 0x0, 0x0, 0x0, r4}, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000459000-0xa4)="1aaa804ce605e3cfad116942b461920135913836c59ae363f507d4984111ff44c1a4f9693ea2c49f169a985a9f1a331fddb7fcb07c4b18fac15552c40e3a0315b648572a585044139929f96588a125794388b15d264e4ee2bb365050ddfe97c856f63a96edd3eb747bdf41222773b9fd6671316e6de63e54bf994a65a57e99c00afb7192447327ba9458abf4d58dd7934277cea2e6467280fb04531a370e8ef76fdd4124", 0xa4, 0x2, 0x0, 0x20001, r4}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x3ff, @fr=&(0x7f00003b6000)={0x7f, 0x0, 0x3, 0x7fff, 0xe1, 0x8, 0x14cc}}}) perf_event_open(&(0x7f0000624000-0x78)={0x0, 0x78, 0x5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, []}, &(0x7f00002f5000)=0x0) timer_settime(r7, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r9, 0x4, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x5, r6, &(0x7f0000a2e000)="d06d61e3df38a070e52533d1abed61a87a6c9b31268dea", 0x17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0xc3, r8, &(0x7f000096b000)="13c029e0716969f3ee97b81adb0a66883f486d08d1a299134d803fad8138697d7ee2eb31992ab7665751a87bc3834f81e7e2b25a4132a2", 0x37, 0x3, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r8, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000e1d000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r8, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ea7", 0x5e, 0x8, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000331000-0x10)=@buf={0x3d, &(0x7f0000242000-0x3d)="25a909441a32b65751cfb2159c4a8859468a2521855a83d4d81b4016c9cd160f219619e50b4e39f7fc2fa802cb474853d2c7c870e60a6b1ab65046dbb6"}) io_destroy(r3) ioctl(r8, 0x1c0, &(0x7f00002f7000)="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") r10 = getpgid(r5) sched_rr_get_interval(r10, &(0x7f0000cfb000-0x8)={0x0, 0x0}) tkill(r10, 0x1000000000016) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800000000000003, 0x3a60, &(0x7f000076c000-0x8)={0x0, 0x0}) unlink(&(0x7f0000f2c000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000838000-0x8)={0x0, 0x0}) [ 109.102469] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? 2017/11/27 02:47:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[], 0x0, 0x8000000000002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a2d000)="2f6465762f766373612300", 0x8, 0x2000) r2 = syz_open_dev$sg(&(0x7f0000102000)="2f6465762f73672300", 0xfffffffffffffff9, 0xffffffffbffffffe) r3 = socket(0x11, 0xa, 0x800000) r4 = dup2(r3, r2) setsockopt$sock_int(r3, 0x1, 0xe, &(0x7f0000808000-0x4)=0x0, 0x4) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) getpeername(r3, &(0x7f0000f8e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00000ee000)=0x58) sendto$inet(r3, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000789000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00006ef000)=0x0, &(0x7f000094e000)=0x4) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x2, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x0) r7 = dup2(r6, r6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00007c7000-0x20)=[{0x6, 0x7f}, {0x0, 0x0}, {0xf, 0x6}, {0xb, 0x0}], 0x4) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000000)=0x800) r8 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r8, 0x89ed, &(0x7f0000000000)="d86a7eff36bf592f8db5e0f9cfd58072ff9f7bc33155d3430b") perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f53000-0x14)={0x0, 0x5, 0x82, 0x6, 0x100, 0x743}, &(0x7f0000615000-0x4)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000407000-0x8)={r9, 0x1000}, &(0x7f0000656000)=0x8) socket$inet6_sctp(0xa, 0x40000000000001, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f000027d000-0xc)=@sack_info={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000fdc000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00001a5000)={r10, 0x75, "00e3ea4f5bc6e7cabf885df90299e633860ba2c638914137539523eaaa7f32d48c87bca329c12b7cfa1debe09150df9cdc4090bdda85cad9fdabb7fe9a49e1934662e5977cc584e49d2c8951f1214979e5146318670ea10e1d3213b6ec6b68884b7f05a3eb7a76dc807ace239bf6629f70d6f2562d"}, &(0x7f000001a000-0x4)=0x7d) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) 2017/11/27 02:47:43 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x108) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000eca000-0x4)=0x0) r3 = getuid() sendmsg$netlink(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000cd2000)=[{&(0x7f0000d37000)=[{0x41, 0x7, 0x18, 0x8, 0x3, "a693f07afa7abd53012bda2d828b1443257d44cfa3f3cbc19024960a77a8417c625c222a75e41b4c6b9360862d79646ef5"}], 0x41}], 0x1, &(0x7f0000d49000-0x118)=[@cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x9, 0x41}, 0x1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) pwritev(r1, &(0x7f0000e29000)=[{&(0x7f00007b8000-0xf0)="8299048226151b62ba878c2c895c3b42f3dafc6140990ce631dd436ba82150ccd91bc0f8b6f848cf18bc3f84615962e2e7cba32071bb965553eb9087e61bfd94516d6b81dc67257fbfbae13a350e747c4ded76590585ea9bc0ff67be0742731bc3a5e954a9b9f6b601e07d75e04021635197aac5ad4adf63ebf3c5998e5c9d0edae8a293bbb3adc88c44ed3fdd8f337abce5ab5da06ebc57b83b89380d3f719bc1d0c44c82067683aafe08f510281b4e1f4decaf890a31ee213855ec9f21af8a3505cb18f71d95689dbbad6847a73fb69705a1706312d06c25b02f67442d00e7d76f74ddd276678986a04e7b47eb6488", 0xf0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000b96000-0x4)=0x0, &(0x7f0000188000)=0x4) r5 = socket(0x40000000015, 0x5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000fba000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x10001, 0x8, 0x80}) r7 = socket(0xf, 0x1000000000000800, 0x3) socket$inet6_udp(0xa, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f00002c0000-0x29)="26170000110047d19301200200ffdf160000000000000000e70000052104001f0003000b002ab7bd", 0x28) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000024000)={0xffffffffffffff9c}) getpeername$inet(r4, &(0x7f00001f5000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00007f8000)=0x0, &(0x7f0000121000-0x4)=0x4) connect$ax25(r7, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x100000000000, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x100000000, 0x7ff}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00003a8000)=@assoc_value={0x0, 0x5}, &(0x7f0000ed8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000113000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffdf7ff, 0xfc000000, 0x7, 0x80}, &(0x7f0000f92000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000e19000)={r9, 0x19, "634e74b543d6c6d87c4918c12a973d81bd529b018b7ea48131"}, &(0x7f0000207000-0x4)=0x21) 2017/11/27 02:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f000032a000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000ddb000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f62000-0xc)={r1, @broadcast=0xffffffff, @rand_addr=0x0}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x3, 0x4) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0x40000000000000) openat(0xffffffffffffffff, &(0x7f0000d77000)="2e2f66696c653000", 0x410000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x20000000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00004a3000)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x80000000007fffc) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = open(&(0x7f00005c0000)="2e2f66696c653000", 0x2040, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e79000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x95, 0x3, 0xeabd, 0x8, 0x5}, &(0x7f00004f7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000118000-0x4)=r5, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d40000+0x6df)=@assoc_value={r5, 0x0}, 0x8) r6 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x3, 0x4000000000, 0x0, 0xb}) readv(r6, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)="00000000", 0x4}], 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000074a000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000ce2000)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f00000a3000-0x14)={0x1, 0x3, 0x1, 0x6, 0x18}) dup3(r3, r2, 0x0) r8 = socket(0xd, 0x400000080000, 0x0) write(r8, &(0x7f000061c000-0x23)="2200000015000721fa0810f72001002702080900010000000800010000010000011557", 0x23) openat$ptmx(0xffffffffffffff9c, &(0x7f0000828000)="2f6465762f70746d7800", 0x20001, 0x0) syz_open_dev$mice(&(0x7f0000283000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) 2017/11/27 02:47:43 executing program 1: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000d31000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cbf000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1001, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000002000-0xc)={0x0, 0x38, &(0x7f0000001000)="d78328223c381200ac843f0bb58bc8186290cea21b280e0da858957d7649ac60ebdbe935c43b20becae0c8d8960225f2393d057858be9eea"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000002000-0x4)=0x80000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000)={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008a4000-0x1c)={0x0, 0x0, &(0x7f000053a000)=[{&(0x7f0000fd2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000a9e000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x4}, 0x8020) eventfd2(0x9, 0x1) r2 = socket(0x8, 0x4000000000080002, 0x7) unshare(0x20000400) bind$inet6(r2, &(0x7f000047d000-0x1c)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) dup3(r0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0}, &(0x7f0000768000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, &(0x7f0000ef9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) fcntl$setlease(r0, 0x400, 0x1) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000db4000)={0x9, 0xb370, 0xa, 0x6}, 0x10) connect$bt_rfcomm(r2, &(0x7f000055b000)={0x1f, {0x1, 0x20, 0x80000000, 0x7fffffff, 0x7, 0x140000000000}, 0x9}, 0x9) 2017/11/27 02:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x686, 0x0, 0x2000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) timerfd_create(0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x80000000403, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000049f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5c000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000856000-0x43)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x5, 0x56a, 0x100, 0x1000, 0x0, r2}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x40000000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b1000)="2f6465762f72746300", 0x200900, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00001a9000)="2f6465762f766373612300", 0x403, 0x80001) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f000076d000)=0x0) r5 = socket$inet6(0xa, 0xb, 0x80000001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ae3000)={0x3, 0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e02000)=0x0, &(0x7f000028f000+0xd41)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000092d000-0x20)={@loopback={0x0, 0x1}, 0x2, 0x2, 0x0, 0x4, 0x7, 0x8000, 0xbb}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000603000-0x5c)={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7fffffff}, {0xa, 0x2, 0x965, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x9, [0x6a, 0x80, 0x0, 0xffffffff, 0x4, 0xffffffff80000001, 0xe22, 0x0]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f00002e1000-0x4)=0x3f, 0x4) setsockopt$inet6_buf(r5, 0x29, 0x2d, &(0x7f000080e000)="a5359189d05cc8a52d35574e302348f050d4ba27872b9cedb1a2f35574fe393f9dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625ffd67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c112574f7ff3735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289a0", 0xe3) mlockall(0x100000) geteuid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000feb000-0x8)={0x0, 0x0}) dup3(r1, r4, 0x80000) fcntl$setstatus(r7, 0x4, 0x400) syz_emit_ethernet(0x4e, &(0x7f0000005000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x4, &(0x7f0000359000-0x4)=0x0, &(0x7f0000d05000)=0x4) writev(r0, &(0x7f00003c7000)=[{&(0x7f0000bc2000)="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", 0x1000}, {&(0x7f0000d51000)="bad65b77acf019fdf88157aae4b469fab72248b70038a28866e234e237f0335f6c9e3be8b2e3d34abdbf6b37368a8e37afd88f82b5d7202f7d7af867f5655222ebe58e0c4e326b00d1b36ebcdaa2c2876a57965193bc672f0e221318b992ed383beea786b98e743e9c2fc133ab24f238627b8a561528790a76b3933e8ebaebcda9e31b6cc3e4f2c2f0d8834d34439e69da8708", 0x93}], 0x2) 2017/11/27 02:47:43 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000014b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000405000)={0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000077000-0xc)={0x9, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006ef000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@text32={0x20, &(0x7f0000c2b000-0x69)="66260f0866bad004b009eec74424008bfe691ec7442402676e0ff8c7442406000000000f011424c4e1b22a1162ba4100ed66baf80cb8ba046686ef66bafc0c66b8641f66efea6ed00000de0066b8c3000f00d0800000c00f320f30816c8c0100380000", 0x63}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000000}], 0x1) getresuid(&(0x7f0000935000)=0x0, &(0x7f00004fc000)=0x0, &(0x7f00002fc000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x1fffc00000000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000092c000-0x4)=0x0) mq_notify(r4, &(0x7f00008df000-0x60)={0x0, 0x5, 0x1, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r4, &(0x7f00003d2000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xd8}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000073a000-0xb)={0x200000000001, 0x81, 0x100, 0x3, 0x7fff, 0x200004, 0x9, 0x10000, 0x20, 0x9d8, 0x75c}, 0xb) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r6, 0x40000000001, &(0x7f0000344000)="0c07") socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r3, 0x0, 0xcd, &(0x7f00006bf000)=0x0, 0x4) open(&(0x7f0000de6000)="2e2f66696c653000", 0x801, 0x101) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000076f000-0x8)={0x0, 0x7fff}, &(0x7f00008c4000-0x4)=0x8) 2017/11/27 02:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000094000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c09000-0x74)={0x0, 0x5e, "59b1d6e599d62d8f85ffbbe31248d4ee913235163b66c2e663b3e03bd59bdb1135e54c05bcfc5faff24c0ee7d312b8d30befbc8ea983797791d32236aff0cc781e06872f7b62bbf0ca1f1f57afc85a8b5bf6c5de8b6fd34df9ee0b1a26eb"}, &(0x7f00004c1000)=0x66) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000061b000)={r1, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0c, 0x0}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x800, 0x0, 0x10000000000, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000b86000)="626c61636b6c69737400", &(0x7f0000808000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000216000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000fcb000-0x8)="6b657972696e6700", &(0x7f0000513000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) r4 = add_key(&(0x7f000006a000)="6c6f676f6e00", &(0x7f0000486000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000914000)="f0c1ef66e48000d8aa567f98f06b2f68c26e7a367622e6e958062d6c71829cc3f9be26fcf0671aa3eace", 0x2a, 0xfffffffffffffff9) keyctl$unlink(0x9, r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f0000a4a000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="03", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") sync() request_key(&(0x7f0000047000)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001c0000-0xf)="2f6465762f73657175656e63657200", 0x28042, 0x0) write$sndseq(r6, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) preadv(r6, &(0x7f0000bb0000)=[{&(0x7f00006ee000-0xeb)="00000000", 0x4}], 0x1, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000070d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001000-0x4)=0x0) 2017/11/27 02:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f000094a000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000614000-0x9)="2f6465762f76637300", 0x20043, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000329000-0x54)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x54) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e3000-0x9)="2f6465762f72746300", 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000050000)="706b6373375f7465737400", &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbd07a3c70abca954ea", 0x1e, 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f00005ac000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f00008de000)="2e2f66696c653000", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000d71000)="2f6465762f73672300", 0x9, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00001ef000)=0x4, 0x4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000a2000-0x9)="2f6465762f76637300", 0x101001, 0x0) renameat(r5, &(0x7f00000a7000-0x8)="2e2f66696c653000", r5, &(0x7f0000787000-0x8)="2e2f66696c653000") setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f00002df000)={0xffffffffffffff81, {{0xa, 0x0, 0x633, @loopback={0x0, 0x1}, 0x8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r6 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x0, &(0x7f0000fbd000-0xd7)="89145dde1c5638f5b348bfc150b63e81859be33d28d4fc36cec6f52d64a7189aa885ff9315f5121c652d5cf96a4a109246439c0d5b62ae6fb789799fa59f1228d197f18b2de76e7ded638d963d2da024a1d22d6a79a767e06013bb3294cb1e2346c0b013a825487600386678cb5f9e2b6a4c194bfa13c0eeb50413ad75e31de1035bcdf4f1ded4d779b33bbcc88e0224596a69b47ae12b7865e3fba1279503fc6d883f77a579a408d2a4e3421820c8b542087b15e158df2a42c193e495982e48a6f5313a82a67d09a95e934b32f5c012123dc06d8530b0", 0xd7) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000657000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) truncate(&(0x7f0000a78000)="2e2f66696c653000", 0x80000001) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000781000)=0x5) getpeername$packet(r5, &(0x7f0000ed4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000166000-0x4)=0x14) setsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f00002da000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000cdd000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000229000-0x4)=0x95) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000cad000)={0x0, 0x85b1}, &(0x7f00001cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000aba000-0xa0)={r8, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x8000, 0x1, 0x34}, &(0x7f00005e4000)=0xa0) recvmmsg(r1, &(0x7f00007c6000-0xc0)=[{{&(0x7f00008cf000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000cee000)=[{&(0x7f0000c8c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f00000d9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00008d7000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000f55000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f000066a000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x5, &(0x7f0000342000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x7ff}, 0x7fff}, {{&(0x7f000024f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f89000-0x8)=[], 0x0, &(0x7f0000fb9000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x0}, 0xbbb0}, {{&(0x7f0000452000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000610000)=[{&(0x7f0000b44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000fde000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000a7e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f000026b000-0x8)="0000000000000000", 0x8}, {&(0x7f000094d000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00003b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x6, &(0x7f000038b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x5}, 0x1}, {{&(0x7f000009c000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000f25000)=[{&(0x7f0000030000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000442000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f000082e000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00006bc000)="", 0x0}], 0x4, &(0x7f0000026000)="000000000000000000000000000000000000", 0x12, 0x476000000000000}, 0xe36}, {{&(0x7f0000c99000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000cd5000)=[{&(0x7f00000c6000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000057f000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00004bd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a3a000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f000018b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000e1d000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f000096f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x7, &(0x7f000040d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x2}, {{&(0x7f0000565000-0xb)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000a69000-0x8)=[{&(0x7f00002e8000)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x1, &(0x7f0000398000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0x6}, 0x5}], 0x6, 0x0, &(0x7f0000c4a000-0x8)={0x0, 0x0}) open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) alarm(0xff) [ 109.198007] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT 2017/11/27 02:47:44 executing program 2: mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000032000-0x24)="27c56f246d6435732d6d2d246574680000000000000000035d2d76626f786e6574307500", 0x1) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) fallocate(r0, 0x3, 0x81, 0x40002) r2 = getpid() mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x7, &(0x7f0000f0e000)=0x4, &(0x7f00007d5000-0x8)=0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x100, 0x0}]}, 0x10) write(r5, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) setns(r4, 0x4000000) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000715000-0x4)=0x10000, 0x4) bind$inet6(r3, &(0x7f000076c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x427, &(0x7f00003a0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x69, 0x419, 0x0, 0x0, 0xfffffffffffffffd, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@end={0x0}, @end={0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f7a58", 0xfffffffffffffffe, "1e555e"}, "704617c586dd89f5a3e8b1ff0bca257eb52dfa70ef121129114c6db4a708acbabbeb8977ab337416ae3d70b0e11259fc328c8c8aae1187f1f264da2d76c312e5c3f18b789f9dfb16603e8258c8906d6dc56668bf60cdfac4a0152ffe19285d19f1ad7c41da3848dc07704afe947eec1108c1e3e1b0328d853397be10657ba4a68870af05de04a70ca87112ad18f184f6f7ac58783f82f2311372ef7f215478bbd21f1d569bcd82f0026f5ce27cadd4796dbb7a93f81a166ba1369cda0d9485e472e110eb93599f37092ecca0ab06b0e4b677494a652383ef674f09d0d3d828046a5619f42b60fd4cdd607c853c0a7cc14c81f906cec419e5f6f07436a78206c1061757552a8e13e8b053c5e1d84a4d2ec9ce5dffb2c0a14dea1039490dfd50c3bbd57f3d38129a1b1bf5d70d678f4cbc66992fdc9672b477761fe5c7fc3487173d44c7a5a252a441a326da4fc3225bfcc88c12379bd3e4db300b3b5f1462d5293221cb0490cc6011c979a695a832690e73fb16fb0c4b5284ed3a2d60825ff056210e8af4f2a06ca818bf45b5634dfc9d1ef30e03c75b8ea49fc6f2425759e5c785d14f8ef9b76a6b2093eb7b3086fa76ca97e701917604754d35eb0507f4b17d2ba4ab81d4c9814a08ec1c334692f5269aa54adbbd418405cab4bf4ae388c7d38bc86b6cabd7bfcd8535abcd55e369d58507ae58f499c58197a79f80c218478a03e62c25f8b85f327b1bc7f8d5c5e0c0c3b0fc2147f530d882b8ac7272c505832739425de11c54bcd12e2600d431e527ce7fb1fc421befcb0bc2c41235e55885ab7bc477f644ee520b9ca993b9e7afe08c6e39599ddb95ff433e4530ae106bcb43df51981424c888c4e20b46293ae08b572d92ba16a1f6725e362d4d9e55ec24fafc72c22f816100c15deb0e73dc5c23e3ad9939067a915f0df3edbb797633bf8ea96cada0c372eee3221fbad2c4c7ab2ded90b05cf47b0b80509105a48ea0ec2447d9c13ad9520be598338084f305b93e0e865cb3624fb5e2c7fc82afea387e964aaa29df654e2d77dd62d83c687fbe80e341aaef9d09d34074b4cd22cd9f3cf4a35e4a25778ac7f0f48a1b2e9691b5457e7a24400e23016817f5d58d5baa53a1d39c907be72d3a064f59577923a9bcfa7083a881640bbb0bdbfff9d9fc354f7ee773dd5d4067cc2b8748011cb2a7a507a481933b1029e4427fd25115bfa9b5f8e3c364e7b0c4465209201e7afb3f359aa1df0458b572b398fe2b18447afd9b60d76bcbccb0bc1168354394dcea1152be2ad80835e4f8d820a625e743fbf39967ab523c8baabb3586e843b1ded572fc4ca1e00780849ea2fa1e82331ca8eefacdf8f2207cbd05448426e63a370d9d13e73b42e50c8c5e404613f9b6df744a27c8c90379fc200a6875277d5fcfab885672"}}}}}, 0x0) recvfrom$inet6(r3, &(0x7f000046a000)="", 0x0, 0x102, &(0x7f000053c000)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000080000001}, 0x1c) sendto$inet6(r3, &(0x7f00003d1000)="cf38", 0x2, 0x800, &(0x7f00005e4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) recvfrom$inet6(r5, &(0x7f0000370000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x40, &(0x7f0000f0a000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x281}, 0x1c) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r4, &(0x7f0000f11000-0x8)=0xffffffffffffffff, 0xffffeffffbffffff) 2017/11/27 02:47:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000013f000-0xc)={0x2, 0x8000, 0x3f, 0x1f, 0x2, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) syz_open_pts(r1, 0x8000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000000)=0xd20f) 2017/11/27 02:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) get_thread_area(&(0x7f00002a8000-0x10)={0x401, 0xffffffff, 0x4400, 0xff1, 0x650, 0x8, 0x9956, 0x0, 0xfffffffffffffff8, 0x9}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000c38000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00001dc000)=0x58, 0x800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009a8000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000088e000-0x4)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000213000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockname$ipx(r3, &(0x7f00009b1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000078f000)=0x10) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x200, &(0x7f00001dc000-0x8)={&(0x7f00002c8000)="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", 0x340}) 2017/11/27 02:47:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x8000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00007ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d50000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000da7000)={@loopback={0x0, 0x1}, 0xd7, r1}) munlock(&(0x7f0000e9a000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000042e000-0x8)="2e2f66696c653000", 0x180000, 0x13c) flock(r2, 0x1) ioctl$TIOCNXCL(r2, 0x540d) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fbd000)={0x4000, &(0x7f0000a24000)=0x0, 0x1, r2, 0x1}) restart_syscall() ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00007da000)=r2) r3 = memfd_create(&(0x7f00005c8000)="76626f786e6574302f8c706f7369785f61636c5f616363657373656d313a292a2d757365722d776c616e312f776c616e317d2d776c616e302821626465765b70707030766d6e6574306d643573756d00", 0x2) epoll_pwait(r2, &(0x7f0000ad6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x10000000000000ea, &(0x7f00009a2000-0x8)={0x31}, 0x8) ioctl$TIOCSTI(r2, 0x5412, 0xfffffffffffffffd) dup2(r2, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000020f000)={"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"}) getrandom(&(0x7f0000335000)="000000000000000000000000000000", 0xf, 0x3) set_thread_area(&(0x7f0000eab000-0x10)={0x4, 0xffffffff, 0x1000, 0x1, 0x4, 0x4, 0x3, 0x7, 0x80, 0x2}) lstat(&(0x7f0000200000-0x8)="2e2f66696c653000", &(0x7f000020d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00008a0000)="0000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00005a9000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f00009f1000)=0xc) fstatfs(r2, &(0x7f0000720000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$packet(r2, &(0x7f0000e8d000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x2, &(0x7f0000d2e000)={0x11, 0x1a, r5, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket$inet_dccp(0x2, 0x6, 0x0) getgroups(0x1, &(0x7f0000b24000-0x4)=[r4]) 2017/11/27 02:47:44 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) delete_module(&(0x7f0000566000)="79706f7369785f61636c5f61636365737373656c666c6f2e2e6574683076626f786e6574315b7b706f7369785f61636c5f616363657373235c76626f786e65743000", 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x8000000006) 2017/11/27 02:47:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x80000, 0x0) mkdirat(r0, &(0x7f0000316000-0x8)="2e2f66696c653000", 0x2) openat(0xffffffffffffff9c, &(0x7f0000070000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) 2017/11/27 02:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r0, &(0x7f0000ed2000)={0x0, 0x0, &(0x7f0000b70000)=[{&(0x7f00001cb000-0x3b2)=[{0xe8, 0x5, 0x20, 0x9, 0x8, "f3e4f393d4fd5ea3b24b05967d1f926b821b53d5fa552cceadedf3848e2fb3c98f328f8ba89e24482a43e987cfb2669625a6a75e721c786c47cba6f09d80aab5b0ea2179cf061c95daf9a37244f03ced014681b86d14e3bc44e879d944e1e590e5a9adcebd33179940396a3de7708609028caafbb2f28fd58b2411fe5e36ee2dc83e0144e144b9700306e91c143c7e83aa31bce6cd6c0db2eb33bd9eb79fc794113a38e5ea2f3aeacad67596df6a5e3b6085b7b964cbde21116e7be76826d88c3a57b0904297c5ec6a58a85eeb47215a2176cfb576c12906"}, {0xfe, 0x9, 0x220, 0x81, 0x5, "e8c98689ab2e39ccd9e036a444b544de070febfe4b75530c8a207983a19ec5527aed14b01c66647eef9c8a9208d3993018d3975548d15014282762d1bc154cd72f060883249932ba349ac51ad307fed5e5daa4cc1a5e71122bd2fef4505facb7115c58a2374d454f82900cbdcccacb10b6ae7289c0ccbc65af0010bbda5d8ca8ac1d45ed793a7beeb3f971e11c9687b134a26c27b61192c7b61a8256001057c91817f597db1e816686851d214ea0a87dd94d9a24495edd4ea08ce42fe8427859e449e244329499541c58639e3d195f06d9506e9f1c18da442b4b23c5f44db20d2480ba017ad3a4939c418728ee80"}, {0x10a, 0x8000, 0x200, 0xffffffffffffffff, 0x8, "383470cc2b9b8766ee38e6d49e804b90fd42a914fa843ac72ce7d1ac5d9e7a93a33aac5ae793d6d6e1b33a3372b6fdf2b412ec9d9f2a499c36bd6fb2cec5bd26e0ba45edaec32196196bf2bca338d6182162778484058509068ae90eb6ad46cbaf2d2f15b4a8546aa6f9a2bf4eeb44ede94f3d96cb2242ae264357c36347eaa222308edc95c612927eadfeae5febbb5b75ac787d04e21a13fb23b5cba3653917cac813ce1583ae4023624dfdf1add774cdc8e0b855ed88831b5f17c4c0e498bac64ee1a501cbf2325dd0cca9c2875a3e752e8bf20051cd6cb5989c097a00d08de352fa4918cacdd400d648d6f3ace9fb5249f903beb5e84d0d45"}, {0xc2, 0x72dd, 0x300, 0xfffffffffffffbff, 0x2c9, "15cbc250b80e5b6a7deaa9cc5dc861ce5e5018e83e564d93c5c45320de915deb2a2a9bc24c0be3925efe1f4cd589bc5216eb73a3032f8e002590b961481b9207530481d8495135c692209f9eab0da6bd51de653fabcf9f5294b555b6ad78a469c03274e32a9b4184a0653201996ca3fa4911df38b94b2a5c945fbd397879602daaef39f44f6a13fb371ac164f9d111b0bf17b5d916f7bcc9784a14bc97e2724028af803e17b3acaaa9be34cc70002dfea570"}], 0x3b2}, {&(0x7f0000e19000)=[{0xff, 0x4c0000000, 0x304, 0xb405, 0x7, "04c6de97b533902c3472f90a090cdce081e85657d7582ebcc401f1e9241884253c6d6b2e932eba876e8a3d2e1ad7853bc90b4d7fc8ef15dfedb2e8d37b034207322325eff627ba70573b176c7ae03b138a9b3bae33a300a0ea450e215965017ec76c23eb3b8ce4b6e5256637dbe4ceadb2e0ed83ea80573e20c9edd215472d8fbaf2b9be1defb612231de248c0072bf7190b4c11572c3dcd285890620860383f9714281e5d0df782931944ed370bce44e6479ca86b1af01aba40787f6527234e4009a5e70c0e4cd14f3c24dc7d561635c81e40c224ad6a0f44fa42ecad971a9592557ae1d70297ee96a8840a06cb50"}, {0x10a, 0x9, 0x0, 0x6, 0x7fffffff, "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"}, {0x2b, 0x9, 0x200, 0x5, 0x5, "595063adee4a0b54c24130b22aa2f60d906dc13edb16e1502cd2e3"}, {0x30, 0x1, 0x21, 0x8, 0x8, "76253931fa648326ae9a6e84e9cc36831e6ab03e87435df5aae7a1c5893b33fd"}], 0x264}], 0x2, &(0x7f00001eb000)=[], 0x0, 0x41}, 0x880) r1 = socket(0xa, 0x2, 0x0) socket(0x10, 0x0, 0x3d) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fd6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000747000-0x4)=0xb) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) sendmsg$netlink(r2, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000e14000-0x103)=[{0x75, 0x8, 0x80a, 0x110, 0xc9, "65c82f8a2c2f38897408e1819015779caf930ed981e8dbc81ab409c3a8257286fce1f690f74e865fc91ec9b8fc24cd58109fd6ab06fb94b4b415e6cfdbc8ea6b50f1f6408805d84f9eb6f8adb29f860dc387f84a58dfb068794dccaf641c3e5082ae4f1c31"}, {0x5f, 0x7f, 0x315, 0x914, 0x0, "f934340f86c97c82f8e6bfad1cbde6760084177b90eee9ee5d7daa59a8f13ae615e0f0654580248a2bc2b47ba4cd083756d4933a81e03e102d3cff42f3bb12a564d39b1852b383f999b553e56bba98"}, {0x2f, 0xe8, 0x704, 0x8, 0x1ff, "b9f2e29439c19287910350884f12e03cff899c372dd3d18e1b073a8622ea9d"}], 0x103}, {&(0x7f00000aa000)=[{0xea, 0x8001, 0x128, 0x20000000002, 0xa, "cf3c077de957c8babf4c04fa080b699f0d2916dab0d78c1b3dce32b322c5a2ff4776823ace4a8dcfb23fe54c615735cebda93baae8ed97bc26fea56bf0df0a99fae0051cafc01ac6d6c9b4abeb000874a955823c884ab24f2a8633462da155b2b9e6ff67f3d6de7c89af36d1a02f1a9433ed4e13f1e6854eb1cf0fa54673104932c833e247d0c059d86a62667ac6c68757cdeb310f1763fb8531cee5d559e217dc5911b05f71bfa36425bfe030896894275cae29ec9acc43b3e7bf7fe8029693eedcc14885bb56500da96b691fd12d4dbd6145165451bcc46574"}], 0xea}], 0x3, 0x0, 0x0, 0x40000}, 0x7ffe) getgid() ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000000011, 0x802, 0x8400000000082) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x20007ffffd) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r3, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x10016, &(0x7f0000f61000-0x1002)="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", 0x1002) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2017/11/27 02:47:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x8000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000001000-0xc)={0x60000000, 0x5, 0x9}) [ 109.315729] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/27 02:47:44 executing program 7: mmap(&(0x7f0000000000/0x3f4000)=nil, 0x3f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003f5000-0x6)={&(0x7f00003f8000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000a13000)="26000000130047f1ffffff7f00ffffff080003ff01000000f6b200000017edff04002b006e35", 0x26) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a0000)={&(0x7f0000168000-0x8)="2e2f66696c653100", r1}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0xf500}) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000dbc000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x408}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x81, 0x3ff, "fc75770008000018cb2a317cc1de8dcee23e7c0672ed5dfd81d5ebd792bab59e8d5f5aa2f07a3401b1e2c73cb5f8e825b6c0df50fe1d890643bb4704bb54acc87f0a6f8f0f31eea4763e80bb543c9f11"}, 0x160) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00007f8000)=0x210, 0x4) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000e20000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) 2017/11/27 02:47:44 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067b000)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008da000)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000544000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)="636966732e73706e65676f00", &(0x7f0000c62000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f00006d2000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) keyctl$setperm(0x5, r2, 0x400) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) r6 = add_key(&(0x7f0000001000-0xb)="6173796d6d657472696300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="4ca34834956f153b8e659ebca12ed4f620c89bb098da142b55a07031f3800c8007ae0a8f4e51", 0x26, r3) keyctl$read(0xb, r6, &(0x7f0000002000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000003000-0x68)={0x79, 0x0, [0x3, 0x100, 0x3, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000003000)="4a0eb678339f3ecb8f107986eb5af922", 0x10) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000)=0x1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r4, &(0x7f0000003000-0xe)={0x1f, 0xfffffffffffffffa, {0x2, 0x8001, 0x9, 0xfff, 0x7, 0x1}, 0x3ff, 0x4}, 0xe) r7 = creat(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r7, &(0x7f0000003000)=[{&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003000)=[{&(0x7f0000000000)="f65a06fe9ce14b553ab6e0f049f358f1ae5f1018b50dac573ea7f7640e5ce8eed2d62c12afa9336514e92002fb035637a870f8d9e91d78eba5c8aa81166eb65cb6b50e97653e0716aa58336798e04ac3b6adf374f922116b50ae9de19c35456d76b191151b932cea72e103a166861d60c501490e673d1121b183130074b862639320317dca", 0x85}, {&(0x7f0000000000)="2dcd32f082bda1cd1e296d396c20d75aa242d7d2db5c608b700f27ef87210c485cd701c4ddb7c80d139cf766b525aaa211a57219582d0581e84140aaeaa884bab9aa7784faad52bdb73d7950192893e4917e4fd16d689a6d2c9dc67649b1f3c94aed0e1aab5840667a59d16d4a036e0ef179920d2e7867fdc42bc63055f8ccbf524bedb157ce101b6a01093df5109eebfedb19b8881724e39bd473ea6bf89f08d7c7745ca60a70fd1154605b2657208d7c1bc4d89835ff47008a39b961cc4a51ae2a9d19e5241893c16db9e0113882", 0xcf}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000)=[{&(0x7f0000003000)="e3ae5d3581b447ff6cd180005552982ea6ea9a1c8c760090afac24df40f6a8a3dc9b24503c78bf76d2eefcfb03fcfcd6dcd7c13fd45f0d9610d00c10755a0178f683764a0eddcffcd1629a56ccc4407ddb3db4852b962fdaded430895f3870d374da2ff19e6fec605a78", 0x6a}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000004000-0xbf)="f878a9e54a03656064374a5dc51d8d9dfc7813f417f8bf99a864f7860bf409b8ad25d6c118ec85199370d1d9935660707ce3d80995f9b1dd67498e3c27d0c1af0bf08528c0d54e6340af9f2c2d7587ffacf0f518f6cd39a347853fa7e1b4854985ed79b4592ed80d42c08aae4c51c25ec6b1126115a0cfa997d3ee492c25869fdb7e1f925d4e05364bee63761be9eae8ff831c5331cc0ef9b3c5532d7940964c0858e15aaf1504e5153e729b2aa940d2c4fd6eda7acc250f8408a129ba4b52", 0xbf}, {&(0x7f0000002000-0x56)="dc11f512a55c2f646fbc2185f58152828f32e1776123f7e3142bc8e3c0bf6ee418658f84c9aec8e2e3615a144b2ddf3e411ce6523be24c71472c3c9284bfa0692b62fb94ecf3a513d601ef6961c697d352836f8637be", 0x56}, {&(0x7f0000003000)="fd87e9231b077fe0a5f1c0ce87cfd2c081ba3972b97ea1aac33682764bacae8d76fdcb1a4a3fe45a62210338b4accb6f02c9a7c2a110ef76f625401d7bffe2ef99191d93de6c17ea9610cf2db5fc5fde89ec68d385c779dc7c51b104405a7f3bc6c3763e2845f5c87656253a36dd7d55aff6e9219b9a4416d436ec3e90d371020de31ff0c61b380799bc9c1ba2d5e6a1bc056936ba0a3c5c06a2ba8e5f024275d10bfdf913342df25ad5b7ccc7d330779999b3f410bc222d952b2e25f6650d469130fd11e431a6ffd32a8ddb9172614a9808bfdab59866e4d761dd6fcc7e7ee78a4cbd8eeb65fb2649", 0xe9}, {&(0x7f0000003000)="6c7d790b43367358275eff91", 0xc}, {&(0x7f0000003000)="9840c3c86f5ca8a35f93e4e13937d00fabe207c6cc84ba85b65e4ca5e66e9c0b3b55fd57b0941846ea0801e33409f6507b9d4dfc625e2592eeaf08d1a9c614a5606cc4e8acaff2c6077154ae4182063b089cde67ad0d348c9e05bf4f8d96db22bfb40c035fae80bf0ae00d4d4d2b445aa0cbfb1e9fcd0c38da235c1104934d0af88d8946341faaf6e9fe84c573621ab317d31df202fb15be00bf7f8cd9637dcf271e6c8e35bac26592187f1c905106e022610827e46d1299e2ddc5c5491ee3f24d720cf5b92b104316f26d1cf8a2490ee14d0dc9ae832edef32a59c42758061b28be69a279626ef0ba7e", 0xea}, {&(0x7f0000004000-0xfd)="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", 0xfd}], 0x8, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r0, r4, r1]}], 0x1, 0x4000}], 0x2, 0x1) 2017/11/27 02:47:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013e000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) r1 = gettid() perf_event_open(&(0x7f0000af1000)={0x7, 0x78, 0x1e2, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x5, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x80401, 0x0, 0xc5, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a75000)="2e2f66696c653000", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000054000)="2e2f66696c653000", &(0x7f0000a74000-0x5)="7678667300", 0x10000, &(0x7f000041f000-0x1)="5f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r3 = inotify_init1(0x0) prctl$setptracer(0x59616d61, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ee000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b21000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00003b8000)="000000000000000000000000000000") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x6, 0x8], 0x5, 0x0, 0x9, 0x7f, 0x9, 0x11, {0x1, 0x9, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x6, 0x9, 0x7, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) sched_setaffinity(r5, 0x8, &(0x7f0000a81000-0x8)=0x5) ptrace$getregs(0xf, r5, 0x81, &(0x7f0000000000)="") ptrace(0x8, r5) syz_open_pts(r2, 0x4400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/27 02:47:44 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000066e000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ad000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x74)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x6, &(0x7f0000002000)={0x1, 0x40000000, 0x9, 0x1f, 0x0}) accept4$unix(r1, 0x0, &(0x7f0000dc0000)=0x0, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000750000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000bb000-0x4)=0x14) syz_open_dev$sg(&(0x7f0000d3c000-0x9)="2f6465762f73672300", 0x80000000, 0x40000) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000b99000)=0xa) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000b5000-0x90)={0xfffffffffffffff9, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000d69000-0x4)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000176000)={0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) socket(0x10, 0x2, 0x10) write(0xffffffffffffffff, &(0x7f0000a70000)="240000001d00212f120000000000001f04049a1000010000000103ff940000000005e10001012f", 0x27) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000055e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x6, 0x500, 0x5, 0x2000222, r3}) r5 = getpid() fcntl$lock(r2, 0x25, &(0x7f0000004000-0x20)={0x0, 0x200000000000000, 0x0, 0x0, r5}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000069000)={0x3, &(0x7f00001b5000-0x5a)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f000092d000-0x8c)={0x101, 0x1, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2017/11/27 02:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c2f000-0xc)={0x0, 0x0, 0x0}, 0xc) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000b20000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000559000)="2e2f66696c653000", 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dfc000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a6000-0x4)=0xe8) r2 = perf_event_open(&(0x7f000001d000)={0x10003, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a56000)="2e2f66696c653000", 0x20) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f00002d0000)="726f6f74667300", 0x0, &(0x7f000000a000)="") ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000060000)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006f5000)={0x0, 0x61}, &(0x7f0000367000)=0x8) socketpair(0x4, 0x4, 0x8, &(0x7f00005ca000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f0c000-0xc)={r3, 0x0, 0x2000030}, &(0x7f0000ebd000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x800000100000001) exit(0xfffffffffffffff7) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x10000030, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a45323, &(0x7f0000000000)={{0x8000000000004, 0x4f2a}, "706f7274310000000011000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x801c, 0x3b66, 0x4, 0xffffffffffffffdd, 0x100000000, 0x2e8, 0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) membarrier(0x1, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) 2017/11/27 02:47:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x8000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x0) [ 109.404819] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/27 02:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000e0b000)=0xbf) fcntl$setpipe(r0, 0x407, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000aa000)={0x0, 0x4}, &(0x7f0000b02000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e34000-0x14)={r1, 0x7, 0x2, 0x9, 0x7, 0x402}, &(0x7f0000216000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d64000-0x18)={r2, 0x2, 0x10, 0x7, 0x81}, &(0x7f0000bfe000-0x4)=0x18) mknod(&(0x7f0000477000)="2e2f66696c653000", 0x8001, 0x3fc000000000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000519000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000000000000, 0x0, 0xfe, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc7, &(0x7f0000404000-0x4)=0xffffffffffffffff, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f000050e000)="2f6465762f72746300", 0x40, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0]}, 0x5c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000657000-0x4)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x266, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000a85000)="2f6465762f6c6f6f702300", 0x0, 0x40002) fanotify_init(0x20, 0x88000) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x4000000100000001) lseek(r4, 0x8000000000000004, 0x1) close(r4) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x840, 0x4, &(0x7f0000000000)={0xf6, 0x800006, 0x3, 0x6, 0x4ea5, 0x5, 0x0, 0x0}) mq_timedreceive(r5, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x0, 0x0}) getpid() 2017/11/27 02:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f00000a8000/0x4000)=nil, 0x4000, 0x2, 0x2000000035, 0xffffffffffffffff, 0x0) inotify_init1(0x40007fc) r0 = syz_open_dev$sg(&(0x7f00001e3000)="2f6465762f73672300", 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11f, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000010, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x1f, 0x0, 0x0, 0x7f, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x100) socket$netlink(0x10, 0x3, 0x400000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x3, 0x10000) mprotect(&(0x7f00000fb000/0x3000)=nil, 0x3000, 0x2000000) sendto(r2, &(0x7f0000480000)="2c7b0520ff426f056f138a732df8460854096a625077702bd9e2acfec0440167d59485b8dfee819cdcda527f31bbc1c28a26ea12a29cee9f073b645a87209554a7dae9e89102127076f051977e79b4e6eff9be7d87aedc", 0x57, 0x4, &(0x7f0000047000)=@un=@abs={0xfffffffffffffffe, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00003b3000)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0xf400000000000000, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0xfffffffffffffffd, 0x10, 0x1b, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, r4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000c29000)=[{0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {r5, 0x20, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x8000000c0, 0x0}, {r6, 0x1, 0x0}], 0x7, 0x10a5) connect(r7, &(0x7f0000478000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x800000000000) syz_open_dev$evdev(&(0x7f0000fb8000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101005) timer_settime(0x0, 0x1, &(0x7f0000d33000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000ec1000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00007f8000-0x10)={0x77359400, 0x0}, &(0x7f00002f0000)={0x0, 0x0}) getitimer(0x3, &(0x7f00006c9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r8, &(0x7f0000548000)=[{{r9, 0x3}, 0x1, 0x67, 0x2}, {{r10, 0x0}, 0x969, 0x5, 0x87315}, {{0x77359400, 0x0}, 0x8, 0xced, 0x8}, {{0x7, r11}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) ftruncate(r0, 0x10000) perf_event_open(&(0x7f0000ee6000-0x78)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000004f000)={0x6, &(0x7f0000c3d000)=[{0xfffffffffffffffa, 0xffffffff00000001, 0xf2, 0x7f}, {0x8, 0x800, 0x5, 0xffffffffffffffff}, {0x7f, 0x1, 0x4, 0x2}, {0x80000000, 0x7, 0x7c66, 0x5a57b5ad}, {0x6, 0x6de, 0xffffffff, 0x5}, {0x1, 0x4, 0x1, 0x6}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000a77000)={0x7, &(0x7f0000cf5000-0x38)=[{0x8000, 0x3, 0x80, 0x8}, {0x1, 0x80000001, 0x1, 0x2}, {0x2, 0x3, 0x10000, 0xc962}, {0x8, 0x7, 0x3, 0x7}, {0x80000001, 0x4, 0x67, 0x9}, {0x80, 0xca4, 0x9, 0x6}, {0x8001, 0x8, 0x43f, 0x7ff}]}) 2017/11/27 02:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000042f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005c6000-0xc)={r1, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00005a2000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000f02000)=0x1c00001, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000eda000)=[], 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_PROG(0x7, &(0x7f00005e0000-0xc)={&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0}, 0xc) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f000094d000-0x58)={0x26, "736b636970686572000000000000", 0xc, 0xc3730485161d831f, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mq_notify(0xffffffffffffffff, &(0x7f0000f52000-0x58)={0x0, 0x8, 0x0, @thr={&(0x7f0000c5d000)="012f82912c0462228eed2eebabb97910426b1c7dc137d143d3c1956b5f89dc27874a78810b950fe76863ddccf98cdf0dd9905be153cf8bc9b69bae62e37847896be23fecde39460f33c39d25a258fdc6f35c89a3f1b29560c9664aec5d769e0e8728a8aa190024d4d16d0b35386a52c9749cd807200260ab76075bfcf988cfad65", &(0x7f00006f8000-0x58)="ae4f685f174b1ad644f65e8ba0e2124edcb94c8db3d66945e4d46c5a86692fb2e13a510c5779073d3bb2889e7af1cfcd05898d108e99b588a074d7868efade1773505d77694e86b99cf825f2aaf5054949c8232dcd40bb62"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000f03000)="073f0331f9c06c1be6adf9c000800000000000000005db0010005c029a4e", 0x1e) ioctl$void(r3, 0x5451) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f00001e4000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000633000)=0xc) r7 = dup2(r5, r4) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00009aa000)=@assoc_id=0x0, &(0x7f0000d95000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000b7b000)={r8, 0x0, 0x6, 0x2}, &(0x7f000077e000)=0x10) bind$alg(r6, &(0x7f00003fb000-0x58)={0x26, "726e670000000000000000000000", 0xe, 0x10, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getgid() signalfd(r3, &(0x7f00009ae000-0x8)={0xd}, 0x8) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x2f}, @generic={0x7dc, 0x1, 0x0, 0x30}, @generic={0xd39d, 0x3, 0x0, 0xfffffffffffffffd}], &(0x7f000000a000)="010164027346", 0x1, 0x80, &(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) tee(r4, 0xffffffffffffffff, 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getpid() sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x58, &(0x7f0000940000)=[{&(0x7f0000fee000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91ca184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}], 0x1, &(0x7f000055b000)={0x10, 0x0, 0x8, "420933"}, 0x10, 0x0}, 0x0) 2017/11/27 02:47:44 executing program 0: syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x7f, 0x2) r0 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000cb9000)=0xa4, 0x4) bind$inet(r1, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000f87000-0x30)=[{&(0x7f0000ac4000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000043b000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000ca7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f000029c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000082a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000115000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x6) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000f1a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$vcsa(&(0x7f00005f5000)="2f6465762f766373612300", 0x9, 0x60002) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000397000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026c000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000d40000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x1, 0x101, 0x1f, 0xa0, 0x80, 0x6, r4, 0x0}, {0x4, 0x6a, 0xfb, 0x7fff, 0x1f, 0x68a4, 0x7fff, 0x0}, {0xfffffffffffffffe, 0x7, 0x6, 0x8}, 0xffffffffffffffe1, 0x8, 0x8, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x73d3, 0xad8e}, 0x213, @in6=@loopback={0x0, 0x1}, 0x4, 0x7, 0x1, 0x80, 0x7, 0x80000000, 0x6}}, 0xe8) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000122000)=0x0, &(0x7f0000d03000)=0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r6, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "70a94ca257db570a1fc23706"}}}, 0x32) sendto$inet(r1, &(0x7f0000ecb000)="eb7ceb", 0x3, 0x4000, &(0x7f0000a60000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000969000)="", 0x0, 0xd6ba921a197f4497, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000089b000)={r6, 0x18, &(0x7f000037d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000267000)=r7, 0x4) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/27 02:47:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) syz_open_pts(r1, 0x8000000006) 2017/11/27 02:47:44 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x4000)=nil, 0x4000, 0x100003, 0x70, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d45000)="2f6465762f72666b696c6c00", 0x200040, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000325000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f03000)=0xc) r1 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000486000)="e390517a0d692cd4ff4c0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d900ff77e4d6", 0x2a, 0x4, &(0x7f0000f06000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000055000-0x4)=0x200, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x2, 0x101c, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f00008e1000)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00002c7000)={r0, r0}) socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000044c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/27 02:47:44 executing program 4: r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x623, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000, 0x2000000000000, 0x0, 0x0, 0x278b, 0x7, 0x2000000000, 0x800000000, 0x24, 0x0, 0x0, 0x5, 0x0, 0x4, 0x1ffffffffffffe, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004ef000)={0x0, 0x78, 0x2, 0x0, 0x3c, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x32a, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0}, 0x0, 0x1, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000acd000)={0xaa, 0x8, 0x0}) accept4(r2, &(0x7f000054b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000439000)=0x8, 0x7ffff) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) exit(0x5) r3 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000eb0000-0x17)="76626f786e6574302d285ea473656c666d643573756d00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xa) writev(r5, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000787000)={{0x3, 0x3, 0x7, 0x0, 0x3}, 0xec, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x1000000, 0x0, 0x0, @tick=0x44, {0xffffffffffffffff, 0xebf}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000732000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000089c000)="2e2f66696c653000", &(0x7f0000b62000)="66757365626c6b00", 0x1001, &(0x7f000005b000)="a5") unlink(&(0x7f0000b2d000-0x8)="2e2f66696c653000") mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f0000327000)="2e2f66696c653000", &(0x7f0000e38000)="73656c696e7578667300", 0x2000, &(0x7f00006a1000-0x82)="8ec536c00883070e73aee2252a0be8b06cf4621e3d966f1fdd91c3949949adadd20c64924b3ff61c3c9e01f6a152a75759a404375079b92cd3f0d3c472fd8ddd90d1b5b45bce0d212ca56752350365583a8e940b275190714e025dcf5d5e9ec6a81a3c427c7c2b724de5d8c9f12f8605d128c1d6754c86c294b531342e64ffd02dfb") fgetxattr(r1, &(0x7f000023c000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000600000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mount(&(0x7f000042f000)="2e2f66696c65302f66696c653000", &(0x7f0000a54000-0x8)="2e2f66696c653000", &(0x7f000068e000)="7678667300", 0x10000, &(0x7f0000125000)="2f9624ff2a9410262cd56990fb957965caa23a18a2251b938a47b5eed4d6820e6f6dfeaa59853e88b6fa69bdd79c0d08602f1852be53421ba59c2a9e8ad9f42d329207de4a7401a2759de5b2c25230047c7ee3e757990f493ea345c081c2a3155cb0a3223894fd48b7fed28e3de7fe357f79a4fbd46e6aef4711785ff3fa3fc4fef3455a27216b4e7f35816b59f415d8df42d596b7fda61fb426b5c90150386bc47a5d3bd72ed40b0e9bfcccd04bc963573fd603b0e38a291d45b3711e015bfd2947a376c692135c50414bdb25ede4c3dd2370656d519ff6e7") 2017/11/27 02:47:44 executing program 7: madvise(&(0x7f0000ceb000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c1f000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000746000)=0x4, 0x4) epoll_create1(0x80000) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000e7d000)={0xf, 0x6, 0x7, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e95000)=0x0, &(0x7f00007f7000)=0x4) bind$inet6(r0, &(0x7f000089c000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000352000)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bdb000-0x8)={0x0, 0x380000000000}, &(0x7f0000445000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000060c000)={r2, @in6={{0xa, 0x2, 0xeac, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x2, 0x2, 0x7, 0x44}, &(0x7f0000756000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000230000-0x8)=@assoc_value={r3, 0x1}, 0x8) read(r1, &(0x7f000045e000)="00000000000000000000000000000000000000", 0x13) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x3, 0x20030}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000bf2000)={0x5dd8, 0x0, 0x4, 0x4}, 0x8) sendto$inet6(r1, &(0x7f0000e2a000)="d72fc33b216b549a14e88c3caf04ab3c84218c77916ca6c0d0bdc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0bcc", 0x3e, 0x840, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xab}, 0x1c) ioctl$sock_netdev_private(r0, 0x1000002, &(0x7f0000502000-0xaf)="e850df4119d7970df4b2c41452b7e532f07afb85c0604804347b4809768c1942006cff0300001d00291758f8054b14dd70945d974b6c41c773a250ecf91823fa2d99638a024619308c55fbed2306091002ab3d53f9fcaaa976a5db6214f053bb768987f587d24d572e1438f121dfff000000000000ffe60000335b895bc5c98b460065f71fa9a2fc6f9afc63b18bf8d676d23206f2027e61ac7e756ea29b3fc7b1144f97ec2b903078296f77b1f94d") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000753000)={0x2, [0x0, 0x0]}, &(0x7f0000d98000)=0xc) pipe2(&(0x7f00000b6000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00002ab000-0x10)={r5, 0x3f, 0x1ffc0000000, 0x4}, &(0x7f0000453000)=0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000002d000-0x28)={@common="7465716c300000000000000000000000", @ifru_addrs=@ethernet={0x1, @random="fce4e6338689", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000d08000-0x8)=@assoc_id=r4, &(0x7f0000c35000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000070000)=@sack_info={r7, 0x0, 0x8}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000629000-0xc)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r1, &(0x7f0000feb000)="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", 0xe00, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) 2017/11/27 02:47:44 executing program 7: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000889000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000914000)=0x10, 0x80803) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008dc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f00004d0000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abd000)=@assoc_value={0x0, 0x3}, &(0x7f0000abc000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={r2, 0x200200000000b, 0x9, 0x8}, &(0x7f00007b7000)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009cb000)={r2, 0xae, "28e746f64fd84bc3d245de043cbb0000000000000000460a80c57f49191000b41483a31a0fce7bd61c3428936a9330cc27e74f7c8066e01a466565a856a084b8f2322465b1024793edac5ebd757c82e09766490985963c8dd58facec396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626abbed6f962d420af80266ba709e6b529a956fb0d0e750a26da080000005179767af9fa4330"}, &(0x7f0000488000-0x4)=0xb6) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000104000-0x60)="88df000000000000009c6598a80b8dccc5e406748a28bd9247c3bb80a06f7162598219cc4d1085f635b7306e7f3f0ee9227edf5b4b5d18430c9e1fff00000000000000bf6db5eadeff42741f419df8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aac000)={0xffffffffffffffff, 0xfffd, 0x208, 0x61, 0xf23, 0xc314000001, 0x4, 0x85, r3}, &(0x7f0000ab9000)=0x20) recvfrom$inet6(r1, &(0x7f0000abf000-0x9)="000000000000000000000000000000", 0xf, 0x40002004, &(0x7f00007a2000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb4}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abf000-0xb)={0xa13, 0x800, 0xd57e, 0x80000000040003, 0x1, 0x65, 0x18004005, 0x5, 0x3e, 0x401, 0x8}, 0xb) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abc000-0x10)={r4, 0x9, 0x40000000003, 0x3ffffffffffff}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f0000abe000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006dc000-0x20)={@generic="b13d5a9301b4019ffbf50fee2f6eb0ba", @ifru_flags=0x0}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000abc000)=0x7, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000abd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x10002, &(0x7f0000316000+0xfa5)={0xa, 0x2, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ac0000)=@assoc_value={r3, 0xf6c}, 0x8) 2017/11/27 02:47:44 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000b2b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20843) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$TCSBRKP(r0, 0x5425, 0x10001) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000372000-0x1)=0x0) unshare(0x400) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r2, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) 2017/11/27 02:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000751000)={0x0, 0x0}, &(0x7f0000075000-0x4)=0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r1, &(0x7f000012a000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000817000)="ff", 0x1, 0x0, &(0x7f0000331000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000257000)={0x0, 0xf9, "60bf88cee29d65202e16575218bfc7b9ea5edf6284eafab8023300d9a8979645e49f8d504c0b1a30e79908fbe5ab731bb07eaa582a5154bbfc2fd6247b9e4f49d23dac68bc1bfae4671ffed70fa6be2731016ee64b9c72d9f40011f7ea82040a5ae1a652a9874c1825f6a6a81e964a0479bb02288df16e2c78e1cc0073d0b2d216a74c0a545893ec699a8ca2909e2d7b416e7b041d531d6db2c0ee584abd779a6e7e4f7567dc0dc9a1eb25e87ffa5d91234e5833e7f7b925f6d1bfc43ff892885c88a71bb208dee5d5d997d45132721524b4e5f23a6fa2767b2e2dbcaacdd54ebe4adc8f25cb7cdeaddfd2842c6bd9908a3d58c3b2df9fb0e5"}, &(0x7f000078c000-0x4)=0x101) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000505000-0x14)={r3, 0x401, 0x10000, 0x2, 0xfffffffffffffff7, 0x8}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000044a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000012f000)=0xc) 2017/11/27 02:47:44 executing program 7: r0 = socket(0xa, 0x800, 0xe89e) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00007f4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x300}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffff}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000013000-0x110)={0xfe1, {{0xa, 0x0, 0x4f19, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000011000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00004ce000)=0x0, &(0x7f0000902000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000c2a000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x100) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00009b3000-0x400)={"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"}) pipe2(&(0x7f0000de6000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) pread64(0xffffffffffffffff, &(0x7f000023f000-0x72)="", 0x0, 0x0) 2017/11/27 02:47:44 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x40000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000439000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000d89000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x2003, &(0x7f0000a22000)={0xa, 0x1, 0xffffffff7ffffffe, @loopback={0x0, 0x1}, 0x21}, 0x1c) r2 = add_key(&(0x7f0000dc0000)="6c6f676f6e00", &(0x7f0000f60000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000037f000)="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", 0x1000, 0x3) keyctl$setperm(0x5, r2, 0xfffffc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c6b000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) unshare(0x20000400) fremovexattr(r3, &(0x7f000057c000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") times(&(0x7f000014d000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000c2b000-0x4)=0x0) connect$ipx(r3, &(0x7f0000881000-0x10)={0x4, 0xffffffffffffffff, 0x5, "708c52c951fa", 0x3, 0x0}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000247000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000084000)=0xc) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000b6d000)=0x20, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000)={r3, &(0x7f0000b9a000-0x81)="7b566a39169158496e7c4d7c9d3392509ac7b4e636f2c1f7bf4daa1e2b6fc346c9adfa1840f19d87eb49a3de82d50e6d8751d82864c4f726b5e9932153fd5d917860de401fa0229c9399a1b72a589dda17b4f74253645a309ee54b77d364556b73ef17cad45979b3abe5d5cc6c65c18ca6f3fb17f5cf656af003a6d75743390c6d", &(0x7f0000611000)="2ca049ee4908bca42f02a836a008523b12e84f0d7a235ab6f8dcf5182214fe4e2f06412c41bb8c0329d7c0da22f39ed7326c505e80a2fb78040cf275b14a1fc4bb5741ca52013dde296b80daff0d868f6bfaf81513612c09bd", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b07000)={0x0, 0x0}) pselect6(0x40, &(0x7f00000b2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c4d000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e51000)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c6b000)={0x0, 0x1c9c380}, &(0x7f0000e7f000-0x8)={&(0x7f0000622000-0x8)={0x0}, 0x8}) sendto$unix(r3, &(0x7f0000498000-0x44)="f380b5c834e334cf048c8021ba7158fea0cd44ee0c8eb64bc0cc58b2a6acfad0a479d36f33a369f9b83c6cf3050002b3e83c4a582785cb81b5b508ca54eec348bf07239922cdd9b448394119704ad25374ac73cac5b8a089b1b6ae98e0ca95df9ef1ed2286d265d3ac232ac1dc32bf267c5b8bdc96555c39116292b5cf722284be112e8108", 0x85, 0x8001, &(0x7f0000439000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000400000-0x4c)={0x99, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ae5000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000021000-0x34)=@ethtool_link_settings={0x4c, 0x6, 0x40, 0x3, 0x7, 0x0, 0x7, 0x1, 0x9, 0x2, [0xfffffffffffffffa, 0x20, 0x9, 0x1, 0x2, 0x0, 0x6, 0x0], [0xd0c]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000e44000-0x10)="020f9825020000000000000900fb3700", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000276000)="2f6465762f72666b696c6c00", 0x10400, 0x0) r4 = syz_open_dev$loop(&(0x7f0000dee000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x10000) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="00", 0x1) write(r4, &(0x7f0000bd8000-0x48)="a4", 0x1) accept4$unix(r0, 0x0, &(0x7f0000423000)=0x0, 0x0) renameat(r3, &(0x7f0000050000)="2e2f66696c653100", r3, &(0x7f0000cbf000)="2e2f66696c653000") [ 109.610819] device gre0 entered promiscuous mode 2017/11/27 02:47:44 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x8000000006) 2017/11/27 02:47:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common="74756e6c300000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xd, &(0x7f0000ef9000-0x4)=0x40, 0x4) connect(0xffffffffffffffff, &(0x7f0000568000-0xf)=@ipx={0x4, 0x38d, 0x4, "0c95352e0d3d", 0x82, 0x0}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f00005c7000)=0x0, &(0x7f0000c5f000-0x4)=0x4) mlock(&(0x7f0000753000/0x4000)=nil, 0x4000) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000cfc000)=0x1, 0x4) getsockname$llc(0xffffffffffffffff, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000c5000)=0x10) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f00002f3000)=0x0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000826000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) removexattr(&(0x7f0000d98000-0x8)="2e2f66696c653000", &(0x7f0000d0a000)=@random={"73797374656d2e00", "76626f786e65743000"}) init_module(&(0x7f00009c9000)="5b2900", 0x3, &(0x7f0000e59000)="f5776c616e302d23757365725b706f7369785f61636c5f616363657373747275737465643a3a6370757365742773656c696e75783a7070703000") socket(0xfffffffffffffffe, 0x8080f, 0x40000000000000fc) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f000072b000-0x20)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) timer_create(0x7, &(0x7f0000722000)={0x0, 0x3f, 0x4, @thr={&(0x7f0000b70000)="c740e2e6e45b931f7a09742c9db76d498fe5e9b0923fbf6242aa654a12551ef2d2b140fc2954d9c2b502184bfb1bc692a594933741b0160e1673d04b208d6bd7b11d6fb315de98aacd8ad573af603c0463b978d2f919c67b79ce144ec5c51df3362e0a977d5e2c0afb0f9be14395e6ad268313ea5d1c3d77126a2ef6cc1e8d38ca259349b9bd84bea8e54de51c4cdceb13e7", &(0x7f000077f000)="7b653b7f8b25dde405e53c7b51fcae1c817b5e62abe7fa83eb34ddba1cea6d33a9775c37d60e02a9cfbc1e66e921fe0ffe62adfafebfd9c4d7ee98a582050278da91b543fc8407815dad606c75c66b983c3f526205825c41f8a1d9b9922303856d6b64d93d6683544864e950e5cb514678077bfa33ff09ce82869d6dddc614441245a62edbd98e0c861280dc50f37ecaeb20f59240741f685fb74f6eb76a766bb32ff8c45f126d6455b3a6e43aa4ce926edbebaddec7db3fd8193455767211ff0a5077ca518dab97157fe116fbed1df07335baaa02"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b6000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x5) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00002a6000)=0x2, 0x1, 0x2) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000c9d000)={0x5bb65a4, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) recvfrom$inet(0xffffffffffffffff, &(0x7f00002eb000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d7e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2017/11/27 02:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002bb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = open(&(0x7f0000a5a000)="2e2f66696c653000", 0x1, 0x121) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000002000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe3) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x7, 0x8, 0x0, 0x2, 0x114004, 0x3002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x11ca, 0x0}) r2 = open(&(0x7f0000fc2000)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000024a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) getrusage(0x6, &(0x7f0000779000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r2, &(0x7f0000a12000)=[{{0x77359400, 0x0}, 0x1, 0x1c, 0x2}], 0x18) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000acc000)="000000000000000000000000000000000000000000000000000000000000") ftruncate(r2, 0x10000) openat$autofs(0xffffffffffffff9c, &(0x7f0000cea000)="2f6465762f6175746f667300", 0x400, 0x0) sendfile(r3, r2, 0x0, 0x72439a6f) timerfd_gettime(r0, &(0x7f00000a0000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000a0c000-0x28)={0x3, 0x15, 0xf0a, 0x100000001, "286953293a05673e2420eb75ced0bcdc64dbc0f61fd2b6b5edd285d5150900c4"}) connect$netlink(r2, &(0x7f0000ef0000-0xc)={0x10, 0x0, 0x4, 0x7e}, 0xc) readv(r3, &(0x7f00008e5000)=[{&(0x7f0000761000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000013e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000351000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000173000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00007bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00000ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f000083f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00006af000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000904000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}], 0x9) fremovexattr(r1, &(0x7f0000173000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00005ab000)={r2}) io_setup(0x80, &(0x7f0000a21000-0x4)=0x0) r6 = getpgid(0x0) get_robust_list(r6, &(0x7f0000a0c000-0x4)=&(0x7f0000a2c000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000031f000-0x4)=0xc) flistxattr(r4, &(0x7f0000b91000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e) r7 = geteuid() ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000e98000)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r7, r8) io_submit(r5, 0xa, &(0x7f0000d36000-0x28)=[&(0x7f00003c2000)={0x0, 0x0, 0x0, 0x3, 0x8, r2, &(0x7f0000779000)="2e9b9105c8ffa16b82e6e9194bdde13d75ec3aa7be0abd0da04439bad04f79ef9bf672234f27b6dd5cd369b92ae767041bfc8d5241cb0fe2199dcab54b979a46353fcf0bfa7eb70e42cacc614ec2f8d9de561ddf921aed068e017904635cdca4d20789376bc1bbcd14cba2750744e7a1c8f6f362f5f12b8e0afe00b548411300a713a6d9f7f0a28b5337c528f5f4ffb4f1dd519b255699f95f0caa69401b045c75b516d02624e5b1dc72e75509956b034850637e3a6baff8f9b7864fb9b9538e68990705417db7e0a3a22257a02fb751259c0323aa4e30", 0xd7, 0x80000000, 0x0, 0x1, r2}, &(0x7f0000a86000-0x40)={0x0, 0x0, 0x0, 0x8, 0x9, r3, &(0x7f0000e06000-0x2b)="f3c2590ce39b0172dace83632878f4e67307860d58ae402d7a2fb563ce12cc800e6ed052e0acff76b5ff89", 0x2b, 0x400, 0x0, 0x0, r2}, &(0x7f000067f000-0x40)={0x0, 0x0, 0x0, 0x8, 0x9, r4, &(0x7f000000a000-0x62)="8f5d7e4df31c9d8b294a638227aab675bab6f7911d9baad92a291c6c8f0030d1ee5b5f44d5b1b28c09015d594b97d710379fc86d0401f57815251dd25565f03ecf621a78b89502ee530ef75c316cd7fb7c1efcf1903bddf3691c1c4adff781dd59dd", 0x62, 0xffffffffffffffff, 0x0, 0x1, r2}, &(0x7f00004b2000)={0x0, 0x0, 0x0, 0x7, 0x4771, r3, &(0x7f0000be9000-0xb1)="44083a7e69be9934cc37ba7e26192807b745905b6b76f5e40e6223b4c9e688ec29a474d0d3512bc87abe221ab434fc1ea181513ed8b16e12b1505cad7dc5ca0509a9219b9ac4160c9efa27adf52d0f6c4bcd4eff96ff2ba7f2cfd8b6484f60ee54cf19545dd208483cf5fc8a6a864d05f11d8ee7fb3081f6a95a3a47c46283d788fb0a4e683c5a9360d745fa9add72c3a1289909ddae6e796f149254118471abfcbd242f276f27ef4e7c425499f8a081d6", 0xb1, 0xffffffffffffffe0, 0x0, 0x1, r2}, &(0x7f0000385000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f00003df000-0xa4)="078068706103eca8ee74404fce8ea441930bab90084b31738f290cb751da92b53ed7de0c42d2e38c2b4436ed3c416e1ee88a451b0b272562665ad860a24e7075a7b38cc413911d71571bc3cac61b6fef9b95b2dd6d1d74f08531aab54e8a32ce6b9d15c34a6b8622bba5a5fb8d0864c4475fccac716158f56f69e7999ece9aa07f0ec99b90355aa3b5a561b3194c04718b96c42a4e341c4433812bd4db6efefb0b9501df", 0xa4, 0x5, 0x0, 0x0, r2}, &(0x7f0000fee000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000106000-0x4b)="e98001f2f20d8547736bb49f96a2134cc63ddcab116dd3a9dfcb714e2c0af6a3a9479242ed67c7a95baa4ab06d954a6b9dae6f251cd2bfc75639927eb8792e162a79fd53697e31a984ddf0", 0x4b, 0x6, 0x0, 0x0, r2}, &(0x7f0000f58000-0x40)={0x0, 0x0, 0x0, 0x8, 0x10001, r3, &(0x7f0000d8b000)="65f4d6700d3c993d783c93fc5de378d452328a4d6811d0a90ef3899e4eb1f826e0fdb07ae5e35ce90f3999f6244593e2bdb192448482eae8f2e5b879bd838b4d704ce445a0224fee755d129cfda9e751", 0x50, 0x2, 0x0, 0x1, r2}, &(0x7f000002b000-0x40)={0x0, 0x0, 0x0, 0x8, 0x7, r3, &(0x7f0000baa000-0x2e)="b0b514238a9aaa25b35968ce02c7455adce558c00a99a828d8f89c76415b6328de1e53b6069ef5112ae2e8aba9e5", 0x2e, 0x7f, 0x0, 0x1, r2}, &(0x7f0000d55000)={0x0, 0x0, 0x0, 0x8, 0x2, r3, &(0x7f0000cca000-0x33)="ac5520e01238f4d8e777c27e1086ba084f9c00d99e0cf70eba948ed20ff1a7018ad5b9b09ef8e755a19da74a07b8e5118acbf3", 0x33, 0x3, 0x0, 0x1, r2}, &(0x7f000028b000)={0x0, 0x0, 0x0, 0x7, 0x5e, r4, &(0x7f000013c000)="74643541ac282031fde4bd5066d11c638f2dbad572e3bef370c88ede6bcdd0e63e5a169ac079f6d50989a0c9acaa1a65fda081d22b942dab10c7e999fecba9858db8ac85c7a678945da18957d4a215cff2fa219a4545404f214161cd93492711074e46b1b679028fc276c63717c0692cc46f53ad59bc4457c5432eed1c357b86108ac5de10d675928f42189740317d0849837f5e414bb5cb503e8ef0bd881baf3505724d2b2976c678f908967205b61c3e60fb86d4184b2cfbb9f6cbda8448c583f16fa8e63e14266549d4bacc01627cefbc184fb6dfaf5348407a978e046ff3626230c2f7603d4c870a927f000e2cb3562c959031b93673ba4456df7b56c477555f21b0161553e22e946bf5da0ce193995eb9174a30efe806213a99d89425195e6ec4f2a83dde6444d5bc654f79096923b697a9971d5c6fa95cbc2b1715bbea0e0c930a70794526d2f0c49a13e3af056f9cf2457cebec0b761b521c9c5924ffb7e4dfda1402c8cb9c918e4612336c77007cac594db323eae11badca9ef0faf51c7a2890bf42024424ef525f01f0e5c7142160e625fa7ec891b5494f0ffa5f2dbe5ea609f9eb706824b90c90b803e3f8948ec67ce7d3524ebf157049f1d62e953b92160125c929750ee4649fb09b6a835646bd119b4cfa7cd1fe8ef9a2d36bbf9055d58f8f00798df222080383d5a67e611f9052fa6001d62061149605f426e61589d8ebb012cb6e68932ccda1f9664a325eafbeb1f0b35fda3c4eff83ac1cd23a9be88ed1facee7d05bc3d741239bdeff70f98fe58a283a879db9f8d23c79fc6d342fd7b0f4ae27c8356d94bde5e63d1bbb062f81830846ed877502de9974236aa4dd9e6e9c1ce9ef346bb9edb8bcb42d72b951bed2f538932b70f913e219aad216176cd244892d7381e55a74b955f8969d4c5324edee120c0e88502baa76727fc1a6288d9d8edc691a0d1df124ca5127dff8ec4f393a92a985869fdae015ea46db3f7cf6e96314c4864c880a5a03f3048f4070bd6920eeb93dd181d42c227b0e1b25cee811df89bfea96cf2a1fdcb54310b416db44cbc9cb8013c68c9f85dc84d36dbb7b712779cf28f7879bbc1165461010ac03fb3fc7285e5f0752e9beea3ca10695fdc51618a8aef71b01e5290b8f53ea9f6e804e17274af351dcb017fe412f32f1f023d7af451a1db906fff0cf2902c56190e768686c1f15e8ea815c3c9d3d6b1d44d46636da597c4f0fbf2c0e8123bc28ce5d85230b29ce444d13d11b22f264628f9c363a0e5091c0731d4b3d6069c0af892eb3338930acfc6f2fa3630429a7bdcd6a13c003d0a89c34daafe60f7206231479a805f8bc36a9771624813606b90def1705d72437cc98d346571666f2348c3019d344307250eb780550206d2d1f00b2c0ae45dd0c9dd272baf3379c6f024ac967d9703f0839a5c98a4d9a13ea19ad024badf083d710ccca6f98196a4a50548fcdbfe78f3f72e85dc9514cf75c1235762d714eab8dfe0fa2bc6d1530fab3a2e2f741e81736a89aef6da5b96164e27aa0e70d403a304d7727832f781ed1812c51f2f9f71159b022ae2de5055902ee75745c56d1fc99edb7e150cc8e9b4dfc1c0df83440732958fffc2b9166a96ab28d239d45557ece010f67e8f1d08b1b824aecb7d6bed8c74963fcec19b872904071a337567c69f6c46ae1566dbf1e0b582940d5b0004779d38635a8fd1a8bed1075bf316397396375246133ca51f4ef5877dfe55099039431df7bedf1292c7e5f06d1b94647c615cdc4a4cdfde6bdb98044eda1d2ba54665dc87de82c73f843978fe75843438a4c262bca93dc747a0cd769e73dde56760977eaaddf59def5a9c7463ef2e2846ddcc77c4361bc55db38cccf9f971b2b8b7c0ed33cc5387b3156c99bb3c18100d2ad05d3bacb22e9c9157bbebe6cb1d8c14ef7d916ac60b34c8b8dfc9e796bc91f08e04bdebf922c166aaff271b3237e305ba03fa1a03b0830a1e3f9e22410dcef6b445ae5253720b99309200e72b56d9f7220debf7ee73300bd0c726ec3671bd9f5815062edbc43bb37f2d1580ca0c39b7edfaeeb3e930afc8a289dfda60c8a59c3c8e24661b67f3e4815dfd245546fc108a8c237324fec435951e814161f5eea9455a5fdc62a5292ed2de83585eccf7772123df44830011065774eae0161d68bfc0291a32dce3ce5fe66ac098f5d3bffc1f59d41ef15127b3319c680ec14028e42a24b3105f5bfd12936f760123712f6bdc73f8194812982fb387f8f4edcf937294f818d30fcd5eb33a092028d32c0080b52cf5e076635d4e3c27d0a6c5c34b0d11bc148afc6cafe9cdf1cc95d60fa0991f13e15300b8a8828a0251fe301cf0b2e6b43fc0fb66c03e344c5f0230c2713980534c78adf98859c0ea9081bb2f09eede94861eef7050581ea5e6467bb78758a172f7d48f21645aaad662daedd9d5d8835c1ffb8cd2e58f9a7369531e780b4b2c3c50ed8c85fe9f0d6397d189ad33dc31710ab2903da08c5a43e9fead4f72633f85191167f9de2d35ed1208c0155c63cddf39362074f0d698eb7235f01a9505e833739a1475a29f67326dd6d27979f74e556d10c410a01d4abf8abd1851797c0221d38222e223e303008b1a659fd28c3826b0d7f7b3fe3034026206208315f94f2cd69baa3f41882c388ea46d0bc0c2e371d633a7be041ab4ca9bbe8c3d23d28bcc8a1a28ebb74c5e31d0eace1cdd6d00e35a0d286e7c255f840bd3a0f8d4c1a01a808348ae7c2cc7ff8877224dfd4196bbf00ea74a9ad015bcc16b9f4743f96c700f4c1a24391927e88d7d031da8156d6f6ee0f740980f49c1f19512c0df9fdc8d7623bc0fdd03bf2895aa60ed7ebf90da8eb45f982f3f211e4ab33863a455ea1d78f925c0498153812020706aeeca8835b3f4e5a3bd5d4a4b6ddc1509dd4a6eac832266d04d935078c5e30ea5b6d1841c999f02085a23fd6466b32dce89f48361d8920f9856353bcbf0ecb306facec651fe36374c10f6b19658d9e76d1703b0077b43e818ca45a51ee278239942d622695fa38f689f37f2fcd184882cf7e01cc780c794cf7145b72cd96cfea5114df73edcd96625fe5abbd433046bfd88b9e1090c921fb09e3fbd5888e993446b69b9b8fd80409761b635f8185b9322dea27e8cac6661f488c707f653872eda5455a5710afbb8ca0e071ae48e537cb3a6c7395eb26fa99fd32211abb031a21373c6541c4e618a7c4e01400e3ad67cd216ff02dd433cbde7f1f019c19005e2324282ea603c68698618682739d7abd7f7b3804d800a332649fe5823ad264bb5fad250a67ea80ff55c5fd806b9cbe45b09e0e31de4fa2625009767878535f06051aabb758e2468cfb014b07925caae3c257a2a43ef736630057956d3d3af28ef43c0d4d2f94d9bb8d8ef53312754e292c89f2b199603642921f7f66a60c3a3fdf224364589d854d834ecbc0531e9f1be7811237fcab0ffcb9a09015b36fe98943e89c0e0a1e0f4461df0c2321f6eb97cb93dba86805497cf822f8dfeb4ac855763f5b22444b04424761f4d91a3a4dfc452bcd0123f8b23d770166c38fbdf4c704a20b7aa835bdace25c532a61d7f612a86d513e0d49f971006991600c8855d146a23adbb02dbea7748c807aceb2d2f4d262baf02f9bc468ca2af4040a4a6eab9801d20efac610183be59481a2542490c959abede1ca2541fd2500f00ac642cc1c9c971bd9c9949be444fc875c2386e5414b784d8ee874a390931683199563b192afff26ff7d45909ed52b39241afc422cc8e3f81661bb46bf67c3fcbf70a638849aa2337b335057c8355e55ad123e17287f6a7a81e1bd7ed2e7a2888062e9cf8b936e7756e00f84bec80caa7a410d605ab4239d85be5c90d0053a5e124879242bf8f5013e633e3f05eca227ad03934b24f541279b51c5513a5cbc66a7b009384d5a0b41eff18f159d5cac2407bf03b4a090411c0a7157b9b5c55729b2ef712a595e09eccde64e02e71cccf1e1924288fe31ca23a57794def001fcffdf0725c09a18bd1200de575108aa9ba24df0823ae6047467fa20c1aa166d07af3da56f45c805beecb2c7e3cc05de3901d3b72e10ee8c8dc4f00d94731a044599a05c82aa0a697a1e50546f0d05161589219353e32dcab3d727a3afaa308358660c88d65bef51d24ae29761100bbde72f997eb556d692cb80831d95a1613eadd7a90c194431d436c35cc86eb97f1dee35e42b46ab272e38ac6f8d4410db543649e46dd0019c670252325f79ea1ec6394cd46071a5ae1eaa8f6174a5d05f84524834e742726d68599ac5209f489f051d108546ccf1ba609108ecffee48b52d716093f149479c3c9e4b3a19b6b899c2e9781f9e863cbe340772f117624725e0fcb73baae7b9c85a530f6faab9dc40e4db17392d036aeb671ae00bb31cce526f6e2b6042b887ddf17f1c9db7cda3066998688734b817b31943cc35ab38e336973e4689298974b329683df2aeb509ff9b7f144b7351540cc45aa9ba15bd3937f91b20d4903fece4ffd9ae9e38bbea90c505fbbb3019a0b49a3fb31508d85e350cadf1f6dc4bd2f36daea54a17b97ae55dc509fa2ff25a8fa921c4acd16bff4c96a108ca47dcd85b2654382ab51de2e6078e5b64e1affcc9805f18b4eda63951e2c3f9bc7a98f63f515125c3b2cc6d05bdda005b73fe6bf2d7e3da7b839e712f418e9d736e16588528d8e8e8fc83ad11c1d7eca1a051a3fbbfda240a97aa87bed320fbc199c3b235b43645d52f576733c708a9bbcef50cae0a82ee6034fbf339fc4b82c8436551c4f6a909d19ac9b92bff9375ea63f658171e0e8a8ef47182695d924b57f85f1176bc0611b284ae1f00038820d8ccb188a67d4c0db4878da50bfc9a5f1b7133eb6ccad75b871166c6e4d39c691156ca25f15866d3ce60e2d158977442a12a76e1a57387f27bf8d5de3c6f0d80a924ec395f80329eb2df8bd47f2af666667cdafcc409c871191bdf70166220c39b1d2a09a20efe7cdbd9604d663f6e9ae43a3c9f4d9cca42af15feb2f638125c7772d16f890bd2d44258532dabb394830d74b72f3f289b40a3ea3c1e8f1e7672c8b91a3d86bdd547752d0c5e01480bbc5972a2ee0bfd110c848381c84df71ff45c333f71d0df4498ba7a00b6ec86103c90fd41627507a4470fff7d9af9560dd0c8953520b156fe9608c0e37ee79c60266733aa9295b66949a445ad0a4453d6b2e9de351d457d2ef82814cbd300fcbac3cac0857ae2fa8cbbb76e63cd8ae613d48c1fdb1e5386aae20fa4dfb93553fefcabcadda8177074038b9c03e83bf0fffb76594129fbe93fbd9db3dc0b767ab697a932999f63c7bd244d67e98a6ffe3f42d9b7d1e7c11eb28287d655176a3183f454db0a0e087cbc9cb497c4f0136b3a29cbfddaf13a8d50e04b887333bea32a0938c245c4dc37b01decfcd3398b71bc8fb3ffcf47d961ed47110ee988b5312641baa5917564dbf6fffc920ff3658fa36f9d096e6c6e6b16c5f92abdd2aa11f1dc6ef5297fc32105074a86e80674c6866baf8f68333a58e21fcaae71acdc88f4803fdfedba48893ee7928b6df440bf8901c7b8d7a65170da74e04ecc6bdd654e974bac906bd27cc20328807bff9b08a57692c0cd348464e9edf0b3629ccad668dc18f270a014fc907c7dd85d0ab8c9c9e960a223f4c625fb03f8fc1e6d46ce3b57f4d56ab8e501fbf1414bd3dc0ffe9a8f635bba401dafd572acda0df486095d5ab30ca33eb198793a93ee9c3aea079a944b1f00fb676f4f8bfc96691c8887", 0x1000, 0x2, 0x0, 0x1, r2}]) 2017/11/27 02:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000634000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6128287368613228632900000000000000000007000000000000000000020000e5000100000000005ae2ffef001a040000000000000000cc000080000001"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000511000)="", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002af000-0x9)="2f6465762f76637300", 0x20007e, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a2d000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba7000-0x4)=0xe8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = fcntl$getown(r1, 0x9) move_pages(r6, 0x1, &(0x7f0000171000)=[&(0x7f00004ce000/0x2000)=nil], 0x0, &(0x7f0000755000)=[0x0, 0x0, 0x0, 0x0], 0x0) bind$alg(r0, &(0x7f0000470000)={0x26, "736b636970686572000000000000", 0x400, 0xf, "626c6f77666973680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setpgid(r6, r6) uname(&(0x7f0000df2000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a62000-0x4)=0xfffffffffffffffd, 0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00008f7000-0x8)={0x100000001, 0x2}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000478000)=0x2) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000874000-0x10)={0x9, &(0x7f000006b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0xf1, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000498000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$ipx(r3, &(0x7f00009e0000)={0x4, 0x5d39, 0x8, "369d708c1672", 0x9, 0x0}, 0x10) r7 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e0b000-0x1)={0x0, 0x0, 0x0}, 0xc) setreuid(r8, r7) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x5e, 0x0, 0x0, 0x1, 0x1000, 0x8001, 0x4, 0x2, 0x1, 0x104, 0x10000, 0x0, 0x7f, 0xa, 0x1, 0x8c62, 0x3, 0x800}) fchownat(r3, &(0x7f000058c000)="2e2f66696c653000", r4, r9, 0x800) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00008d2000)=0x2) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/11/27 02:47:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x8000000006) 2017/11/27 02:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f6877726e6700", 0x8000000101280, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000095c000-0xc)={0x2, 0x8, 0x200, 0x7, 0xffffffff00000000, 0x400}) socket(0x1e, 0x1000000000005, 0x0) r1 = socket$nfc_raw(0x27, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = creat(&(0x7f0000663000)="2e2f66696c653000", 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f18000)={0x0, 0x5, &(0x7f0000ecf000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ed000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00001bc000-0x1008)={r3, 0x0, 0x1000, "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"}, 0x1008) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r4, 0x7ff, 0x2786, 0x2) shutdown(r2, 0x0) syz_open_dev$mouse(&(0x7f0000560000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffeffffffff, 0x44800) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000794000/0x4000)=nil, 0x4000}, 0x1, 0x0}) gettid() r6 = memfd_create(&(0x7f0000de4000)="", 0x0) write$fuse_poll(r6, &(0x7f0000655000)={0x18, 0x0, 0x1, 0x0}, 0x18) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f6375736500", 0x282, 0x0) readv(r7, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x1) preadv(r7, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x1, 0x3) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f00000d3000-0x4)=0x800, 0x4) sendfile(r7, r6, &(0x7f0000fd3000-0x8)=0x0, 0x100000000000ff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000168000)={@empty=0x0, @empty=0x0, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f00001a6000-0x24)="240000005a001f0014f9f4f4110900000013171008000200010100000000000000000000", 0x24) 2017/11/27 02:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000192000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) symlink(&(0x7f0000928000-0x8)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000") r0 = perf_event_open(&(0x7f00007a1000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x200000000000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000bf3000-0x8)="2e2f66696c653000", &(0x7f0000322000)=@random={"757365722e00", "00"}, &(0x7f000014e000-0x4)="47504c00", 0x4, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000907000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c6f000)={0x2, r0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f1f000-0xc)={0x80000007, r0, 0x1}) ioprio_set$pid(0x2, 0x0, 0x7fff) clone(0x1003ff, &(0x7f000080b000-0x1)="", &(0x7f0000dbe000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000071c000)="") 2017/11/27 02:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ce000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) epoll_create1(0x0) memfd_create(&(0x7f0000ddc000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x200000000004000d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgrp(r1) setpriority(0x0, r2, 0x1) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000775000-0x4)=0x0, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000b1d000-0x20)={@generic="db73b663718d14b86f2f7ee2d874c510", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b79000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00005c8000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ee1000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10, 0x0, 0x4000000668, 0xfffffffffffffffe, 0x0, 0x20000000008, 0x0, 0x38, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000084d000)={0x0, 0x0}, 0x80800) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000b3b000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000f94000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f00009f3000)="dc13b51a5bde306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64a310e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0) openat(r4, &(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/27 02:47:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c8000-0xb)="2f6465762f6877726e6700", 0xc000, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000045c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x0, 0x800) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000300000-0x10)={&(0x7f0000001000-0x8)="000800a01583007e", 0x8}) r5 = open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0xffff, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d70000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb8e72c12c82109ba87a723d20be96aaa7fffffff2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x631f9fe7, 0x800000000000009) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x7, 0x0, 0x43, 0x100000009}, &(0x7f0000b72000-0x4)=0x18) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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{&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) mmap(&(0x7f0000974000/0x2000)=nil, 0x2000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f0000834000)={0x40, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f0000fa6000-0x2)="087e", 0x2) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r8, 0x89a3, &(0x7f0000933000)={@common="677265300000000000ca000000000004", @ifru_map={0x1, 0xea, 0x5, 0x0, 0x10001, 0x200}}) mmap(&(0x7f0000bbd000/0x2000)=nil, 0x2000, 0x200000002000002, 0x10, r8, 0x0) socket$inet6(0xa, 0x2, 0x6) 2017/11/27 02:47:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) read(r0, &(0x7f0000532000)="00", 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000e98000)=0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00003df000)="000000000000000000000000000000000000000000000000") ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f000077a000-0x10)={0x4, 0x0, 0x2, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00005f6000-0x10)={0x0, r4}) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) read$eventfd(0xffffffffffffffff, &(0x7f000039e000-0x8)=0x0, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}) r5 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000002d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cbd000-0x4)=0x8) fcntl$setown(r5, 0x8, r1) ioctl$EVIOCSFF(r5, 0x402c4580, &(0x7f0000399000)={0x55, 0x3, 0xffff, {0x0, 0x3}, {0x10000, 0x40}, @rumble={0x4, 0x9be}}) tkill(r1, 0xc) socket(0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00001a8000)={0x0, &(0x7f00005f2000+0xbfc)=[]}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000377000-0x4)=0xe480, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000cfb000)={{0xbbc, 0xff}, {0x9, 0x24}, 0x20, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/27 02:47:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000-0x6)="657468312700") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000e90000)={0x20, 0x8, 0x1c2000000000000, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x60000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001000-0x8)=0xfffffffffffffffa) 2017/11/27 02:47:44 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x3f, 0x1, 0x70, 0x81, 0x800}, 0xc) getsockopt(r0, 0x2000000000010d, 0x200, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) 2017/11/27 02:47:44 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) openat$vcs(0xffffffffffffff9c, &(0x7f00000dc000-0x9)="2f6465762f76637300", 0x400, 0x0) syz_open_pts(r0, 0x8000000006) 2017/11/27 02:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000748000)="70707030766d6e65743176626f786e6574312f2e00") pkey_alloc(0x0, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000337000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003e9000-0x20)={@common="627e736630000000b900000f00000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b3000-0x8)={0x0, 0x0}, 0x7fe) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000cd4000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000718000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x1, 0xa00000002, 0x20000000000004, 0x80000001, 0xfffffffffffffffe, 0x100000000, 0x2681, 0x0, 0x0}, 0x0, 0x400000, 0xffffffffffffffff, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f0000003000)="441f090000000021000600000000e978200505000000000000000004fd", 0x1d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00008bb000)="", &(0x7f000064f000-0x4)=0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mlockall(0x1) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000433000)="2f6465762f73672300", 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000) 2017/11/27 02:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000a0d000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000f88000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007da000-0x8)={0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) sysfs$3(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e9b000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000078c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ded000-0x10)={r2, 0xc000800000000004, 0x3, 0x918b}, 0x10) r3 = socket(0x20014, 0xe, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000c08000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002a2000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000d28000)={@common="697036746e6c30000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000849000-0x8)={0x0, 0x0}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000109000-0x9)="2f6465762f72746300", 0x400001, 0x0) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f000082c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$usbmon(&(0x7f00002ef000-0xd)="2f6465762f7573626d6f6e2300", 0x800000000000102, 0x800) r10 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000d2b000)={0x0, 0x15}, &(0x7f0000e5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009fb000)={r11, 0x9}, &(0x7f0000748000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000ecc000)={0x0, 0x7}, &(0x7f00003b0000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000246000-0x18)={r13, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f000095c000-0xa0)={r14, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80b710, 0x8, 0x5, 0xb90}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r10, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r10, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r10, 0x800000000001) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f000034a000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x16, 0x0, 0x0, 0x1, 0x5, 0x5, 0x401, 0x8, 0x8000, 0x8, 0x1, 0xb520, 0x1, 0x8b, 0x80000000, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x20, 0xfffffffffffffffe, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000aea000-0x8)={r12, 0xfffffffffffff975}, &(0x7f00000f5000-0x4)=0x8) getsockname$unix(r9, &(0x7f0000c7c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c77000)=0x6e) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000013000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a73000)=0xe8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00003ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$packet(r3, &(0x7f0000c1d000)={0x11, 0x0, r5, 0x1, 0xfffffffffffffffd, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r8, r6) 2017/11/27 02:47:44 executing program 4: mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000065000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f000006a000-0x8)=0x86b2) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006a000-0xc)={r2, r3, r4}, 0xc) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x0) r5 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000017000-0xc)={0x18, 0x0}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f000006a000)="6ce700", 0x3}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f000006c000-0x3e)="02e112f50ec7a40ba62779b1bb33b89c8b5d9d3ea5ac5664669360fc97e01a350ff003bff50cd3a7298c6e435f276b88e82a602445957d17672a42ef8094", 0x3e, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000006e000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006d000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000003d000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x2, 0xeaf, 0x0, 0x5, 0xd, 0xa0, 0x80, 0x5, r6, r3}, {0x4, 0x6, 0x80000000, 0x0, 0x7ff, 0x702b, 0xf5, 0x6}, {0x5, 0x6, 0x7f, 0x2}, 0xfff, 0xfffffffffffffff8, 0x101, 0x0, 0x28, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x0}, 0x13, @in6=@loopback={0x0, 0x1}, 0x9, 0x0, 0x0, 0x6, 0x7, 0x6, 0x4}}, 0xe8) read(0xffffffffffffffff, &(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) dup3(0xffffffffffffffff, r5, 0x87ffe) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000006e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$setsig(0xffffffffffffffff, 0xa, 0x5) writev(0xffffffffffffffff, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/11/27 02:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000911000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000024d000-0x12)={@generic="555bbef8bf0ac6e0a22ec095becfd0f5", 0x83}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x2) sendmsg$unix(r1, &(0x7f000020e000)={&(0x7f0000220000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000056b000-0x80)=[{&(0x7f0000141000-0x39)="87c4a86be372b49386b2bc6c8bff67acd477d6c51e99803e9edc97b3a3979d900d2fb5ba1b5a11a04803ae73dd6c14be4d2d91d0cf9117d86a", 0x39}, {&(0x7f0000e98000-0x80)="4fe7d6ef0b464b7531bcd1ac350bfd62d0e07783565379a8f53331a7d04bbb357cfaf0d55f07b150ee622e35ec61b0357de44ccfe11b521ab0b697a99eb5a8b92f086574546fde7b3e0e27fd40e0859e20b6f4793f43f50f8b90927496619fcec378a7b9fc30fe34cef5e97d7ce7a793fc20b5b02421b22116da0d12bb5172ab", 0x80}, {&(0x7f0000e1c000)="3d5cdfaa64b0b57e24cf6df51a2c76a10e37b923244892473ad6b8127694191aa9f4dbb572609c3d7187b8055283baf0635b85d3e229ab76efc8d56be043d4987dd7ad07296c27e4880a972fd51fb5510095", 0x52}, {&(0x7f000019f000-0x1a)="bf5b7b98f1035469af23f8a589b780916619e2e014c77a11c01e", 0x1a}, {&(0x7f000022c000-0x54)="29bacefee40494eeb7c77e24f868ec4de22ec4ae7723684e1200a964b09cfc01ff1bf6103f23bd68310dc9e94d5bf213ef8c0c6ae0f9b8a7b25cc5f0e6e80a539be0726509efd8eb43d6c884b50f5880a276cfd9", 0x54}, {&(0x7f0000a4b000-0x7a)="4639e08e86ea2175db5cd8b05cc1cc9384b2f923fcccad2ae79373323ee1c11ad3c05deaf7150ea89adfe0aba65484d61f45098ea4d7fa996958a12cdf171bf10b2d264bb0c447a9846fa26802b2c5f696809092e1eda33b0b7103e09ff02e0ccb7b6bd3660d14384dd6ede4ce9e843b9563a3159fcf7d7dce58", 0x7a}], 0x6, &(0x7f000045a000)=[], 0x0, 0x0}, 0x8004) sendto$unix(r1, &(0x7f00006dc000)="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", 0x59e, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r2 = dup(r1) chroot(&(0x7f0000268000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x0, 0x0, 0x2, 0x80, 0x20, 0x3, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x1f}, {0x0, 0x8, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x4000001, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0xc, 0x84, 0xa}}, 0xe8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b63000)="2f6465762f6877726e6700", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000849000)={0x0, 0x9, 0x7, 0x8, 0x80000000, 0x7fff, 0x9, 0x4, {0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, 0x8, 0x4, 0x7, 0x401}}, &(0x7f0000bed000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000004a000-0x8)={r6, 0x100000002}, &(0x7f0000ea5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b8a000-0x4)=@assoc_id=r7, &(0x7f0000afe000-0x4)=0x4) syslog(0x3, &(0x7f0000f52000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00002cb000)=0x4, 0x4) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000094a000-0x64)={&(0x7f000019e000)=[0xfffffffffffffffa, 0x1], 0x2, 0x800, 0x81, 0x80000000, 0x0, 0x5, {0x806, 0x4e, 0x1, 0x4040000000, 0x3f, 0x101, 0xa001, 0x2007, 0x9e14, 0x40000000000006, 0x1, 0x6, 0x9, 0xff, "0d018fc5a3075465f622495e50c591f9c3a11f9b8a0270a7ffffffff00000000"}}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x8, 0x4, 0x200, 0x0}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f0000c2a000)="2e2f66696c653000", 0x0}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000076c000)=0x3) connect$inet6(r2, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000130000)={0x1, 0x0, [{0x2000000038f, 0x0, 0x0}]}) chroot(&(0x7f0000f40000-0x8)="2e2f66696c653000") sendmsg$unix(r1, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="ea482c1f649c845b81cd8f64a4c1e5472d8ca60b06880cb9e43e1ff6adb7a37b5d29a396ff75673a408d589ffd2b282bad985608362f88bcc2b02fbfc81c594e2519dc16774ea62710423dce98a2d760cd4c848ba42e7024d73584614a2fde52b86138d2ab60c3d6b5a0d1ba22c98ebb606b0dd8236cc49dd94f8a2ebf6f7c8471ae4e1ca4af360278cfa074c2108c0fdfedd32cdb11ae47c50457863a8f9a456d029b18c63b3674402bf158c88bb517d121c141d6756abf0673fbb3b972bb921cd3", 0xc2}, {&(0x7f0000404000)="1a89b0f9bd49df0c1fb7c9efc628", 0xe}, {&(0x7f0000f17000)="b32e76482fac7ea51e2d2ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x3, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x85}, 0x80) socket$unix(0x1, 0x200000001, 0x0) 2017/11/27 02:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x2, 0x4, 0x7f, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000b12000)="0c12", &(0x7f00001bb000)="13", 0x3}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80003, 0x9, &(0x7f0000ef0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x0, &(0x7f0000eef000)={0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f000083f000-0x8)={0x0, 0x0}) r6 = perf_event_open(&(0x7f0000356000)={0x2, 0x78, 0xe2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000725000-0x8)="6269675f6b657900", &(0x7f0000771000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000008b000)="903b9bf4c7832647ad7c3aff1a", 0xd, 0xfffffffffffffff9) r8 = add_key$keyring(&(0x7f0000d52000)="6b657972696e6700", &(0x7f0000d95000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r7) keyctl$instantiate(0xc, r8, &(0x7f0000638000-0x20)="15102c157e77efe9129183212aeefaaf001a5aa8134f54c063ec1eb8abddf215", 0x20, 0x0) socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00004cd000-0x10)={0x0, 0x8}) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b61000)="2f6465762f6375736500", 0x800, 0x0) ioctl$EVIOCGREP(r9, 0x80084503, &(0x7f0000a7a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_getres(0xecf77718cb5c4545, &(0x7f0000ba2000)={0x0, 0x0}) signalfd(r6, &(0x7f00006c1000)={0x7fff}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000edb000)="2f6465762f6375736500", 0x200002, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000bae000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000086b000)={0x0, 0x1}, &(0x7f0000d98000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000081d000)={r10, 0x2}, &(0x7f0000ffd000-0x4)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef0000-0x14)={r0, r2, 0x3, 0x1, r3}, 0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)=""}, 0x10) 2017/11/27 02:47:44 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x807, 0x8000100c00000a) r0 = socket$inet(0x2, 0x2, 0xffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, 0x0, &(0x7f000045a000-0x4)=0x0, 0x80000) dup2(r1, r3) connect$ax25(r4, &(0x7f0000f86000-0x10)={0x3, {"800104e100512d"}, 0x1000000000d42}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x5, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x1000000006, 0x8000, &(0x7f000027d000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00005da000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000014a000-0x4)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000d000)={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x2) syz_emit_ethernet(0x46, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x9, 0x4, 0x6, 0x7, 0x38, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @ra={0x94, 0x6, 0x2}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1e, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00005df000-0x8)={0x42424242, 0x42424242}, 0x100203, 0x81) syz_emit_ethernet(0x36, &(0x7f000049d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dc292b27a936", [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xb507, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r8, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000496000)=[], 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f000001f000)=0x0) syz_extract_tcp_res(&(0x7f0000103000-0x8)={0x42424242, 0x42424242}, 0xff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f000074f000-0x4)=0x3, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f60000)=@common="6c6f0000000000000000000000000000", 0x10) socketpair(0xd, 0x2, 0x5, &(0x7f00007eb000)={0x0, 0x0}) [ 110.134489] xprt_adjust_timeout: rq_timeout = 0! 2017/11/27 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0xc0, &(0x7f00003b4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e56000)=0x3, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d1000)="2f6465762f73657175656e63657200", 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d7000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000028c000)={&(0x7f00004f4000-0x8)="2e2f66696c653000", 0x0}, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000cbb000)={0x7, 0x5, &(0x7f0000d5f000-0x28)=[@map={0x9, 0xfff, 0x4, r1}, @map={0x5, 0x3, 0x4, r2}, @generic={0x9, 0x7fff, 0x9, 0xffffffff7fffffff}, @generic={0xffffffff00000001, 0x3f, 0x7, 0x1}, @map={0xb8, 0x7, 0x80000000, r3}], &(0x7f000037a000-0x2)="2900", 0x634664a0, 0x53, &(0x7f00006db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000742000)={0x0, 0x59, "2129be16fbfe7fac74855fe8904374efe06c067beb08b1d5123144a66c411f31d03f43dd2a386b1c0acbb9fb1061324f82ffd83191aeac48ab23bddceaed611546a21608d724fdbbf9caa9e0f9abf84105447f1587ae3b8735"}, &(0x7f0000e56000)=0x61) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000532000-0x4)=@assoc_id=r5, &(0x7f00003a9000-0x4)=0x4) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000a54000-0x8)={0x7, &(0x7f0000449000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4) read(r4, &(0x7f0000f55000-0x63)="00", 0x1) 2017/11/27 02:47:45 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000575000)="5b5bc5be06d3af661344a9b96d02923d6b31b481fee919ca406382b4098761fa5a699f45f0f84dd0c11b7200f44dda5b468261317f2a676a2e17acd585c1dd7fd38cf0005e3ae7f3686e9ef4ea579234ddba709ffb8bf4f0356c4fedd5ed73def79ba262b310376a4299fbb015e5f77cf2b23d7688459e80c5a7fd3d4c7583c8") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000002000-0x18)={&(0x7f0000c77000/0x3000)=nil, 0x6, 0x3, 0xca736c210bc7938d, &(0x7f00008ee000/0x2000)=nil, 0x9}) renameat(r0, &(0x7f0000b78000-0x8)="2e2f66696c653000", r0, &(0x7f0000000000)="2e2f66696c653000") ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x8000000006) 2017/11/27 02:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80d, 0xffffffffffff289f, &(0x7f0000d9c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000518000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x156c, &(0x7f0000cb2000-0x195a)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x1536, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x3b, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x94, "fad73bf8a4b1843beb9253df3e85b68f3f9db166b7599b35bded2cfb7f7196708cb35f2892ffd090e2860d5b8a534b3428a6e109011013a85ffc658ba7d4a054f55b11ca9ba313aafe9d7569adaaaf946824732f96075c5ea95517c7af7404a760eb8cdc2f5118933b50c383f9b9d8671a61b49ad1bbbbdcc8eb262c30a41c9a681aeb9154d3fd096f0f14c028fe03e22e3d2ddd"}, {0x1, 0x2d, "500eb25b0c595b9ac90dd05ec29ab46f65ac773a27f2c4f65370ca8d7c6ddde9c0bb29400deda927ff68f08553"}, {0x7, 0xac, "d537f641ea9215c8c8bda0667e1bf80f5b3f557a9a44b7e7112ff75d1ce3e0a20ce8dbb116c985863702ecee63be7772f8a7d31ccfa4bb2023ee73e7649b4ac3d37ff5fb1ae8210dfea71baf48bc6f0e951901c1306b097addfacd2c070b682ad3ea6dd61ba334425e514c448d08204dc5a9aa1fa7184266e85ba5cea699dd9ad178ba5fe9c39f184ab660c403a8a4eae37aab9766535ce6e2d4ef70385deba37a17368ff619f251f4130df4"}]}, @dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x16, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca04f136b6d064cd72ece7bec981b1ff65cc5f56bafab31c0545f0108a35882df8b9777532a3238efff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4debc403e1ffe369a633ec2d662d843a"}, {0x5, 0x57, "a8116d22b0f3be1487ced4af1b3df7709b09ae417812c486b059e5c6053397bb7cd44850304c79a5ecc3041006b980b24612a17441e4555ab2630b01df123f31b0025b0ea6cf2376634c1d0986b8af65446d252ba3fe25"}, {0xff, 0x46, "d70bda4bfac790c3bcc3ec158ee2032da871d0366eae4e116302753c375b8e447c28e611f499394ea021e323d3c1e40996292dbfc2048ed2e0d9b56330c04c6ca33b3ae89194"}, {0xff, 0x74, "5da5bfe460a322c7a04b38615dfb2ccacbf67c2286337141ee2e51c0063352263aeaaaa1808c831df6a1e29152192f0dc992ffac2aaf79aae2a34fb0ce1acd6c586d8824599aa28d8238cf0bdfbce0f87f7a5131c78f2f424dea08a744bf1b0d8adb4bab6365b1b4d2a3f821785bd249a797b4c1"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}, @dstopts={0x2c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xfa, "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"}]}, @dstopts={0x3a, 0x206, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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{0xfe, 0x33, "a126fe71358af571a2fc08246f0b2bf6dc6fe79886ed121aa38a6c801252a28de9389b4ff9222c83769d8fbc610009ac6b3b43"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0x8, 0x4000000665, 0x0, 0x4, 0x0, 0x0, 0x2, 0x2000000000000003, 0x20000008, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000203000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000854000)=0x10) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x5) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xda, 0x1ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000088e000)={0x7, 0x71b, 0x9, 0x4, 0x8001, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x10042, 0x0, 0xfe, 0x1000, 0x0, 0x400000, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009cd000+0xf48)={0xffffffffffffffff, &(0x7f0000b35000)="26"}, 0x10) r3 = memfd_create(&(0x7f0000000000)="2900", 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000b8a000)="00000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000276000-0x74)=[@in6={0xa, 0x3, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x795c}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) eventfd2(0x0, 0x80801) socket$inet(0x2, 0x803, 0x1) io_setup(0x5, &(0x7f0000728000)=0x0) 2017/11/27 02:47:45 executing program 7: socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0xa9, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcac41253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e687b267b572b98bed189d363528a07c1dd3e3b4d3ef913c38d2a4102c593215de7576f5f7ed2dc"}, &(0x7f0000896000-0x4)=0xb1) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cd9000)=@sack_info={r3, 0x800, 0xb5}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000493000-0x4)=0x100003, 0x4) r4 = socket$inet6(0xa, 0x807, 0x203ff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cd7000)={0x4, &(0x7f0000362000)=[{0x200, 0xfffffffffffffffe, 0x1000, 0xffffffffffffffd8}, {0x1, 0x3, 0xb0e6, 0x20}, {0x0, 0x4000000000000009, 0xffffffffffffe1bc, 0x40000000000862}, {0xb59, 0x8000, 0x4, 0x20100000001}]}, 0x8) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000cdb000-0xa0)="54aefd5115addab231bba7de36cfee644078e0e64a7838f01e537f3548cb90113123a86f9c9a51e4ab9e414dee3cfe345e5d840c86560975a7d39eba1181e6961acb9532a397bd9cb2f6fafc256207351d5221cd75b7c2d9f7edc5f9220dc6ca2d8ea49e0840c021998c14b3b8e2c1122cc510247f21a3c45b005b04b582b14eeb344ef683400471f99fbc9ebd9f4b73399dabbde0b737b4ce8c1a0301fae683", 0xa0) r5 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) pread64(0xffffffffffffffff, &(0x7f00006d3000)="0000", 0x2, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000cda000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x9) r6 = accept4(r5, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000018000)=0x60, 0x0) mmap(&(0x7f000081d000/0x3000)=nil, 0x3000, 0x2000000, 0x294da6a548bcb399, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r5, &(0x7f0000002000-0xf0)=[{{&(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)=[{&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000004000)="000000000000000000", 0x9}, {&(0x7f0000005000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000cd8000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000cd9000)="0000000000000000000000000000000000", 0x11}], 0x7, &(0x7f0000004000)="", 0x0, 0x3f}, 0xb1}, {{0x0, 0x0, &(0x7f0000a74000-0x70)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000005000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000004000)="0000000000000000", 0x8}, {&(0x7f0000005000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000002000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x7, &(0x7f0000005000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0xb5}, 0x9}, {{&(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000005000-0x30)=[{&(0x7f0000003000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000c81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x3, &(0x7f0000973000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x6}, 0xaa}, {{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1d}, 0x8}], 0x4, 0x40000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000020c000-0xc)=@assoc_value={r3, 0x1}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000cd8000-0x98)={0x0, @in6={{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, 0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000005000)={r3, 0xc, "f5717ef8a39d0400e505000f"}, &(0x7f0000556000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e020000000000000003ffffeb08000600aafeffff", 0x24) 2017/11/27 02:47:45 executing program 1: socket(0x40000000002, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000778000-0x8)=0xe29) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fdf000-0x9)="2f6465762f76637300", 0x121040, 0x0) renameat2(0xffffffffffffffff, &(0x7f00002bd000)="2e2f62757300", r0, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00005b0000)={&(0x7f0000e86000)="49501fb0456d3e546e4d9253b06c72e5875f834f521cda442b8c46643b96c2434b29b70674e57995a68f3db771d7dd79662d7e128890a5572c966799ed912d950c6c01ef06701f6213b78c9c1354667afac0deff4c93735093eba62cbf74c2e694833ea712130a28b47c6a91c2c756129ea444b1dc4f836bc72fb1f92b01c33c4d479e6b8e417199de2e50f4f24c72d4a126bda471d0bf9d91e372b8096fbc0501a06a30eb1b4fc6f1b2b475ca9a9b7e616bf0dac4ddfaad3a4c6ba0d1c3bc73fe5fa34d92f9a9fc7a5eb8a9e4c20a69d889466a94fa4a70be98f816585b8fcef83c1b8ad185d4307b108cef72498d395212c6cd1117ca1739733b9ccb48a1504ff3cec73418d0c0cc07376f7a1305dfc8b02038fd7175fd792c4352b23d2faf8737d54d2a379029a2c05d1765dce3ce9b57cf18c062c502f62f655328a688b916a793188b1428601934cb2a927b9824d6dbb0f26b2469c82ad1bdcb3239a131bed5cb37809ad394175fbce5f14d811f7b4cd8c028c4412e42652e034ba7f6b392af162fde1491b811ccb1401d8b06b6b592deb1d9a5d48c6208f210d6f48e3f34871fdf231187694a26e946bcbe9883fca05abd8c3ac62ee6f2817ab515916ef5a693d84a9f74dace07a9bb0ab019ad53d6006be7636864d835c0114c0a73d6195b2ba0069269ab952c720e687aa7f8e38d17497c3ca791dc6feac1beb53a92dab95c3b48dca955f5e2f9e25be0c7ff5fecf9dff11df4f9e384f8e2ec229a888df124ddc2d6e30a4245709d367781a635ad60e342cf42eca86ca9c34ab1daa35ab9144b57f1a8220fc304cd9a809f4c9ddd801d8f62f51e33225e5839b90ce274f68bf660aa78d815bd246e37a51f299041241d545bdefe215dc3f77bb490cc4833524da5a159e7bd801da0da28205de010c19ebf836bbd4f78659fd14b201322b782e422f907e843eea405643c6e89ff12866c7397611b54f153a8bb7ea52c073a476dd197637bab518443410c282f1239576f28ce0b3b098000d4bcceed66f4f1428fad59fc4692292ab25dbfde14fdd6009c70c52ffa8e08e47b7d257fa9994dbe0364cb02984490e5b55b5a339bfeca9321194289e4a26182cba61853c65f033a8bd99b196e589c2edda4f68b7311d35bb9d80d47a2a33a5bc9f8c5467ae35137326917ffbefc345b1b0cd8ea2db6218726622209e1954b60cf153bd0ee3f6ba5b5365f22c2266b92d86c3f98d492952f8967d6a7f2045910d6ab6755a760658f4f55e58480bf7f7429d45e822c24174c13af6ba4501623d4464763e2370473294cb2e8e485f11aa2f81a6a6ff7efd3a9ee098cc132b900bad73f056e2c5ecb4a0706472c787a10d644f63c9e2179dffa703112c5a6e0da54cfeb38bfbade29683584ba861c08bbc01e60c384a2f9d3a31c3481e55f4e843a00a6ecfe139c1db623adf82e7a20774ea03a15a87c49f30b4b3e2bfae88bc60a9bcbecc8294292a3ddc18e1d57eb4b1c8d7cbfc5a79c606e22ee41fff2a418ad7ae717cca4cf3c73614b41b8dcce1549c344a0be2907fb9ab36e10a8dc2ee7f51ad0476ac5e6125dd0020c78ffc38e2ebcb0dd3b2fdb394b96d22a5906461e4d7efa07c726c6b773f15f4be0e93875f7464e2c0d8a54c049d11f97d22ced6942bfdaaf02dde53963a405588db4141af06ec6e6b07f158591b8afa80717a85073dcb1264ce4ee7ac90a988264d7f0dd6ef27c5f2ffe6e83e99f62e4454dd63e0852f88709e655cb2da0128bf98227fe7a2ff70b95a0cba0c728b9f077d6956e5a916981d7a7597cb8c6153b6a284ef38a9e3d1575fe2623892aba0f13826b7420091fe042b0b79161dce2a1a6a53a0f094ca7f31cdb629902ccacccca26d8eb20d95c6926ba99dfef1b7beb88911bceca0b39c62cc97bcfd9e4277b3c46e5b290c6e8c4495776c6feff7f71a9ed6c139d517404e369907a3477138bf01a60465ad4d403a39b3316c52532ec99b1a274fcf275857ad9f922704bfea6ed8324933fef0c94a6f0dc8bf2b2e81f56ce6149844f97c5dcb8ff6d5fc5c60e3923ff75ea06aa97d5f0ebba3bc717d26a2d823a28df1b4afbdf791d0431e04075693100b41a59d1068f63fed33e85e76505cc4a67dcb17bb32efea1dfdc0bb6dc10a6fb45c293da429914f4ec7a119d7569f0386675fcd978c67b036bc153d66e232909cacaa4ab42d4c9702a8f71e6878e9342b81646bd01bb90b20193eea848877f8fdff58466aefa04cbcf868633e9d2e29809809de00b208d3cfb239d614bd71655cf70f737d9c9e632f287dd56f55cbd3353cbdc9140934b81113d2b795a35b377ae683e3d2d25fb3457f60530e3db667dd4d6939aaa40fba139b46631de3ec94fefe309412a49156d84bc8db683bb986e57838fcabdaeec773e61c291fb84b657645596028bc3cb5c3d62d23e0efdb22d319ae3e6c7b12937510ef271d8b14cd0b922e6e270c297ec0f637cc02aaddf28460246675b5a4fadcff2d65713536e0f0a428cb45999676145e435996af12a966a0ba84359571ea5ac9b2318b51eb96314189c48bd6741440e0443b7ae5e0198fb4629d3a9b058b3108d74b7345dcc9b94b19e4fa45787bd52131ee82b6f86fabed7001907799accf38976fe097e413d2a73027488659c4503105e088a99caa1f40c866d35ffec705cad96f0d961d1de3c73ab1f41f724ad5df4dfd21e9445bdc4555b5a1890bffd0004c2cf57bbc78656303fba54431feabdb59fefc3fa0d945b28a9360ba619ef52ab37c9fd686d29344047d9223474ea77bed36c7e689854a8d9597a6b1b3d00d351eec3596e440c02069e8782fac7ee5c83fa8c237a2648c22ea861bb6ae407380d0a69444f411e175397ed5838e6425fb8112c26759cf35ea108696c5807c7270cf36ebc6966159c14a27e334512596dc46d8e453858e2433062982837854576ee44b821df5eb6b255172f620dae2bf19574d9bc01a83478462c517ea2f9669a5ecafbf8d16acbbc52b143b21b6e87460426ec68fab7a7b3264c7b3a0369080756e7cd2cb3a2946b99b7c842ff7017ffcd941e7f6ca389f48331addad1aa26404c9c275a9e2324b248bc0a551c5b8e848737aca23a54d107f4114bdae2801b0d5b16ebc6da50dc05536083fff2d80c772f022d26bb9cc1f510d1886c6eb58628a2372da132e046bce616879f665095f6d881d19fbfec18e296a049c87d9b00a3c3b4d8caedca152ccc6fd2abd1d768c4c5c48e24ddbd98a2a71e549c44af25a4214a0db1dccc0149f5a3932c38b44429fa4b016c6f9798af80fb692f5d7c63675f36463f920811042a13d35abf2494a9f2af6f660007a5b9f9bc738ab2ba7e1ec8ec882c2b10b27704fa85ebe5043f4bcff834ec2368d4d765950a9ad1c11a23691cdc0a215eccbf4f6f0ae27c48770c4b0e962b2d4c9edb956c61799ab280a47385c97c4c08383b93d2d505628ffc3a5f34c896e098e2fbb261c483f0e94f18fa85412ae3777f44096899b07728842c6c63a084907b44e88bc19683ec6234b90d20db8ef799d934a02f1380911b137a077455c1e7efa49c18402f175f645099b9a8d88d664543482250f48de76859b643b278d3d781263ed6027b78c4c12914fc8ec1f79207f2d8ea814088102f26e3778ec975493074daa3700eaf6938879517bda46fb07b999e4e077d64f64cd8e761eb59c066daca40ad8bce3d3ec65ca2b35cf4bea71f1ff850e614ab71f51a3730f413fdc91f6f547f6d67def2ad2c4b3e3eb49e533804e97ae3c850ac2a2edf90f762146303a1fc22e7974267c1be6551042f758ae4fff3f2c5cf6f27c6a416194d41ca2581807e68e55078fec9295b045a2c9901ac5434acf514dff1772f543ee7ed3be28b2aa69184a39d197f2fda133a8f542725e7dea0530395f30361024e2c9f4732808d5c664e0ae52ab75c60172ecff4e50ba1ec5922964c72ede8d8d1654b12e2384d37596d2ad70d0375b4cc2e785223b386799e59026d51d038591629b47d9354fc02aa72eeaf3e9757c91aa52ffb558fed5bf12a0f75ffff2f6017e95c635cc85e2f3e97cffafff7ef9c9c3ab6468b7b0696b07f36a014a78b21664281d17c40c1c717a582595b969a3c813da5f0caca6865f7129a9f9237d626963faa2436ebe884e4e41226cc10928d15d637f41c7508cc0ff5415666fb6ab115c06a307c309df8af6650822aa6e46c03a2796ddad7f88579eed0367d3d14f85339474f01d583bac9b790e5a00c9a99711af10f99ae4b7a159c671fe5908c7be8aa65bda0c5007d4b02cc9e4874a8d58717a8ec4f6abc212f3b536d7427f2bb94dfc5af8cc707544e1da68635c205e35d12902f8a617c579ff31ea2ff922fe2186db209cd689c123a35dceecf85894579f1b8ac166d899d32bef37fcb52115e3e706617eafa2c059c20426eda5099e809f076c3a99f1081803324b76258ad324e140d8dc8b2badd992bf8fa613ebb87b0283914d96e19ab48572e9388817a12ca4ab2ee213ea40cd506c104d81acdeee43aaf5aa0d08a368c62480972a5f8f4796e979dcfe6b5b657de33801dc29e1e0e097e114f9c29eddfc412c17844de1561169f438c492b77f3e0ccc3e3a988533608d79b8806bffd9d92073d10cfeb2b90d32f54133baa6d61addecee1a4f6dd7f181ff0a1a0b8f3421a71f465ed8bc122c9e1cd6dd0e9240680b452369d82f616c179c65be1fcb44a63fd97fe641644ca4b4e72bbb5070edb439037222f6c431ca7c1da2eb5463c653ecad0f13188d8721939ea2da4c9efec3da31e3727b2298d0d644c238ce68528326cb55cc3286a4e550358fbf7d66aeeab0a32bad80d7a60c66631414e2b58369c9849ca9997d2b165a5cd68d570c31e36076d2adf4a94b7fa46087e0e9a9537e57cc103077be5d8419e0b23feffc9ce5b5d48006141942e2fb52319d67d65368e7f4828a9e404608fdbfb5210634093621e6d5813805f520706690df5af23898d805efbbad01f92e12c0d87708ba4e1b0b8d44ea25d0002c8c84bc91b07ba63a30444ca4c550b9de9489c213f986859939d9b9b4a5a8f639c36bca565556212d6b6318f4b96d52f5d117a9cde9bc66bda499ea398fe875fbb5ae721062f1daa426276c8aeaa55ed8265629f2f32913f32dd1345990610ef1b058955e9c5f92b3faa174529e3470852bcf1132ae035a3ceb8a17762a6867dde858dba784e765d0c4d0ac4e9bb25e713cf3499dd61668d138a68cf54df10c46911bc3af273a38112b5d3bf3c3e88051d113002ab1436b6795457129cf085d54e0548aa347f80fcf213bfa1ae938fa93cbd7dd5d3b317912e88e086e330942d9aa4b4696bbcab98c1f5a6efd2254aaa05f628a8b201842a4b925979c9a8b459423bccdd11a7170629b92b794697d66f996597327ed25e9897242106686b63141cfb97384a2d782d6c5416df795fbba603dfc306d1dc4943de9a9adb189fccde07f999815bdc39597318596d8fc48f5a8e106d22cc7491ca8911441abe8c296d0c730702582275acb0264201d05b29d9d1e872593e0dcb79df91e1b5c81ff908811918d20fde2b98a166b7068da771d1cb514042c1872ab9ed446f3a312dd7cda8edfeeadf1ac6a558e37c99582d522afd533e6004e15fe02530ecfa7265cb966a6934bde9313c68222eb01a3a073edbd8a7003f809e6e2b0725ce98ae28f356106dfecc012be9b32a78537a1eb6e1fad3670d8ada2fdbe2a02e20863a67dc44f00e74364248386aa60d9560", 0x1000}) r1 = open(&(0x7f0000ea3000-0x6)="2e2f62757300", 0x103a00, 0xfffffffffffffffb) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000087d000-0x10)=@generic="264edd501d8c354ab0ad3d6dfe187cb6", 0x10) fcntl$getown(r0, 0x9) linkat(r1, &(0x7f0000537000)="2e2f62757300", r1, &(0x7f0000313000-0x6)="2e2f62757300", 0x1400) r2 = openat(0xffffffffffffff9c, &(0x7f000003f000)="2e2f62757300", 0x801, 0x0) statx(r0, &(0x7f000076b000-0x6)="2e2f62757300", 0x800, 0x400, &(0x7f00009ff000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000786000)="2f6465762f73672300", 0x3, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f00004c0000-0x38)={&(0x7f0000769000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00001c4000-0x50)=[{&(0x7f0000fb0000)="", 0x0}, {&(0x7f00000c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000743000-0x79)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000e98000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000482000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x5, &(0x7f0000001000-0xa2)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00008ab000)={0x2, &(0x7f000035a000-0x8)=[0x200000001, 0x3]}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000078000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open$dir(&(0x7f0000edb000-0x6)="2e2f62757300", 0x440000, 0x109) chmod(&(0x7f0000ba8000-0x6)="2e2f62757300", 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000e8b000-0x4)=0x6, 0x4) rename(&(0x7f0000ffa000)="2e2f62757300", &(0x7f0000b00000)="2e2f62757300") getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ba7000-0xc)={0x0, 0x0, 0x0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bcb000-0x18)={r1, &(0x7f0000055000)="0d2c9bf95adda9a518e0cbccfa991c670dfa5d00fc175e939f9b804eae16b365b9c0620a7611484e572f6115a846eaeb294236a3b299fe87ff6c5fb3d66451a5bf4c82fd0f9b820b3b7554eb4b5f8d673811bc86beb867f63cbb513feaf710a4dca77e2d6a6d7ec231ae90dfd549b992daa97058efb3b854fbc52a76ac2d01f5ce8ece9a19c92fed2251d931601a4c51a8fb579cd10b5771562775e5977f7c2516c0ab432d3b4aa297c12bc7c037462a6adac1db73ec53", &(0x7f00001a4000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r4 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0xffffffffffffffff) r5 = open(&(0x7f0000bfe000-0x6)="2e2f62757300", 0x200000, 0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000760000-0x68)={&(0x7f000068e000-0x10)=[0xbf, 0x2, 0x1, 0x1], 0x4, 0x3b14, 0x1, 0x80, 0xfffffffffffffff8, 0x0, {0x9, 0x5, 0x2, 0x7fff, 0x5, 0x4, 0x7, 0x9, 0x6, 0x100000000, 0x5, 0x7, 0x8, 0x2, "a28fa5b579ff8a33762053cc6a713b71f4faa5fb3525438156fc163af4454bcf"}}) vmsplice(r4, &(0x7f0000120000-0x20)=[{&(0x7f0000806000-0xa0)="f070fd07a3f3d06cce709aaf7c305ecbc3e89c4e37feb05dd925619749969b19b04db5c73f35767d13a6de309905cfd03aa053f73982000f792e8fb743af80d9a935de3d21eee9d2799fe7a7babc610f02f9d75332d580d51b2c9cadfa1d693a810b3675f0fed1ca338159f76955e4a7283e551aa2715a7eae9649d95e6cf3ec0d4d4d0c1c51451447b414cd6defbcb692323edb3f22ad886c1f33ec9d2ed452", 0xa0}, {&(0x7f00002a3000)="5a32e18f62ff167ed56e716d1667aca67d613974cd868bb65ee691bbb8910578f608d0d406e90fb81062cc9fe0df55cc6079e0d422d974192f82606291689fd25f32811cfcfa6deaa3b3572e8e05355d30ffaab78f2400f9e764f5e909eecf7d8067c5b47fe770d7563f88939f48bdaf7cb1d80adf5bdf1de35b84fbdb8f266e5ecce1f4d070bd50f27954791822f93b4da58d384b436721908c997c56c0fef76640d8cd", 0xa4}], 0x2, 0x100000000c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004c4000-0x4)=0x0, &(0x7f000044a000)=0x4) fsync(r5) syz_open_dev$vcsn(&(0x7f000082c000+0x581)="2f6465762f7663732300", 0x9, 0x100) 2017/11/27 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000284000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000af0000-0x24)={0x0, 0x0, 0x0, 0x80, 0x3, 0x2, 0x400, 0x9, 0x8, 0x401, 0x7f, 0x3}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000039000-0x10)={0x956, 0x7, 0x1000000000000000, 0x2}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000763000-0xc)={0x4, r1, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000aeb000+0x915)={"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"}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000055e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ae8000)={0x0, 0x0}) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000083000-0x400)={"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"}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4040ae79, &(0x7f0000aea000)={0x7c, 0x0, [0xfffffffffffffffe, 0x2, 0x100000000000003, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000e8000)={0x400, 0x0, &(0x7f0000a26000)="4cb9db57fe359dcd85e16208f68c5ca7a2d34624fe20c9e841a17462fcd1cc4c2c5ecbb59fc1e313b4e05223352370cba366c8effd7dec9b86587940b5218954be1b5debcf1d69bd88ca2401957f4dc460638ebd79bb5b640a4c519081bc0ba9b196b689e5e179df14cbb5330e9ec9b5d77f741005f441cb2ef3b116a84d623060", &(0x7f00000ec000-0x56)="fd7135cd6431b3957bdda16fac3bf38eb69e128afed7b5b6ca64bee3bd1d39f1ebfa5eab1c2a64646f366498444c97b8ee1b4c790f225db3341d0573a99f0d94920ecd3ec2e7a962720c5bb1f757bdb009c43497580b", 0x81, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00007be000-0x400)={"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"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000ae9000)={0x7, 0xeffffffffffffffe}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x3, 0x0, [{0x2b6, 0x4, 0x0, 0x0, @adapter={0x3, 0x6, 0x5, 0x4f, 0x9}}, {0x9, 0x2, 0x0, 0x0, @msi={0x8, 0x5, 0xb5}}, {0x9, 0x1, 0x0, 0x0, @sint={0xa6e, 0x4}}]}) r4 = gettid() ptrace(0x420f, r4) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000af1000-0x1)="00") ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00002f1000-0x14)={0x3, 0x7fffffff, 0x1, 0x1, 0x81}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000af1000)={0x2, 0x800}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x1, 0x200000000000, 0x0, 0x101, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbf, 0x0, 0x0, 0x2, 0x0, 0x717c8be1, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000aed000-0x14)={0x17ffc, 0xffffffffffff0000, 0xbc15, 0x6, 0x7}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000a8f000-0x20)={0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x5, 0x7f, 0x4, 0x0, [{0x5, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x4, 0x80000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x400000000000000, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x1f, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x9, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x7a7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb2}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x100000001, 0x4, 0xb89a, [0x0, 0x0, 0x0, 0x0], 0x80000000000000}, {0x6, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x7, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0xab, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x109}, {0x7fffffff, 0xfffffffffffffffc, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x12, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x4, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x20, 0x4, 0x40, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x8, 0x80, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x80, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x4, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x19}, {0x3f, 0x0, 0x48e, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xb6, 0x2, 0x8e, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000aeb000-0x8)={0x20, 0x80000001}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x2, 0x5}) [ 110.183593] xprt_adjust_timeout: rq_timeout = 0! 2017/11/27 02:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e0a000)="2f6465762f6c6f6f702300", 0x0, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000803000-0x4)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000df5000)="2f6465762f6375736500", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f00002dd000)={{0x3, 0x0, 0x9, 0x3, 0xea}, 0x0, 0x1000, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x8, 0x2, 0x2, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r0, 0x6, &(0x7f00000ac000-0xa)={0x0, 0x0, 0x0, 0xff, r1}) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f000066f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000e74000-0xb)="2f6465762f766373612300", 0x9, 0xe000) ioctl(r3, 0x5400000000001278, &(0x7f0000efe000-0x1)="39") 2017/11/27 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000000002) writev(r0, &(0x7f000077b000)=[{&(0x7f00003ad000-0x7d)="c9d5dc1a13a94d798bc44aea9fb1a48f1c5d5af4329b0b3f1b983086e0d08b0b715007afe167a2ea318a2f80dd8d636e1f0f863c1393ac50b0c4713b7857823874e01b70be5f56b90e0589f9f5d7eb3edb49e98cfc5439654028eb76aabe80efea3c28b38cddd11a165933b91aa13f4564f56fc8fd69d327e9ffdff43e", 0x7d}, {&(0x7f0000f27000)="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", 0x1000}, {&(0x7f0000164000-0x88)="7296c7431df858dceca49905bcaf4f8c6796591f1ad679699dd92e97adcb831b3e7e595238aaa1f166c6e5eb53a45b66b27cf5681716e7cbd4ceb8bdf32706195dacfa6eb55ae9b1d0cfd69e2d00a806bbf912bddec7d9e03960cfbd1acaa36e4c38969e24f5411317e03edc7b47278f2ad6e444f81b403c7eb664d0380a332a34fc3296e1ee36d9", 0x88}, {&(0x7f0000e58000-0xe3)="412c395b9290028caf6d1c0cfd9430ffe0a7d0f0b5bb633a3389e19795a7d942e30d37e20b8d8d625309ee4eb8c8611a065a7e04f0c069662df6857aaa48500c61504a46eb23c14becd2e64a94f191e5465875a16662d397a6dde171148b7bef1a78f9f212047f34ab0594ac0a74ea7f56a8fae50973f3a85699bd278ad806d591144eb00dc76c5c0c0f20ced978d84b8b93a8b653318d83ef47a361aeca2744c4467a781e06f535e478072e3c40bb9a038687285e9ca1ab47ac600d3eda6254fe8087789b6d10be807c31dcb2b1562bb2d3c65dea11be332547ac7fee9f182bfef4d6", 0xe3}, {&(0x7f000041f000)="96ee0e33f681b38fec8dd6cbd9e97f07d2fcf10264789144c78c5ba050", 0x1d}], 0x5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000010c000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000adc000)=r2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e06000-0x11)="2f6465762f7161745f6164665f63746c00", 0x14000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f61000)=@sack_info={0x0, 0x3, 0x3ff}, &(0x7f0000d73000-0x4)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000053f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00005b2000)={0x1, 0xc, 0x2000000000000000, 0x4, r4}, &(0x7f0000c3e000)=0x10) socketpair(0x200000001a, 0x1, 0x800, &(0x7f0000417000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000acc000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6c000-0x4)=0xfa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00004e5000)={0x0, 0xffffe, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000d1d000)={0x4, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0xf, 0x34600000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000ef000-0x10)=@common="79616d30000000000000000000000000", 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={r4, 0x7fff}, &(0x7f000072f000-0x4)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000d4e000-0x108)={0x200000000022, {{0xa, 0x2, 0xf5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000ea3000-0x90)={0xffffffbf, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x6, 0xffffffffffffffff}, 0xc) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f00002cc000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x7, 0x4, 0x6, [0x5, 0x8, 0x5], 0x2, [0x0, 0xaa8, 0x34]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f000044d000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe, r9}) ioctl$sock_inet6_SIOCDELRT(r8, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x6, 0x2, 0x100, 0x4, 0x1, r9}) ioctl$sock_inet6_SIOCDIFADDR(r8, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r9}) 2017/11/27 02:47:45 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x2, &(0x7f0000050000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f85000-0x4)=0x4) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x8000000006) 2017/11/27 02:47:45 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009a7000-0xc)="2f6465762f6175746f667300", 0x121001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000be1000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000c4f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000058d000)=r2, 0x4) sendto(r1, &(0x7f00004a2000)="4f554ada0f44b642b342c15c12772e929da1f9a47277f4dc510a91d95ba08fdb204a825c03dc194c1a87b048b622151caef202c0a209e3acceb70d41551dc74f9a673e426088252a9ea20fe481a6bc754219c2c986e8c8", 0x57, 0x20000080, 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000d91000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_init1(0x80004) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffe1) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00005ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() fcntl$dupfd(r3, 0x406, r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000057d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000eeb000)={r4, 0x2}) r5 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00008b4000-0x8)={0x4, &(0x7f00001e7000)=[{0x7, 0x80000001}, {0x27690000000000, 0x8}, {0x1f, 0xff}, {0x4, 0x8}]}) syz_open_dev$urandom(&(0x7f0000c72000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400080) read(r5, &(0x7f0000537000-0x18)="000000000000000000000000000000000000000000000000", 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000aad000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) 2017/11/27 02:47:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00006fc000-0x1c)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) r0 = socket(0x4, 0xf, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f00005b9000-0x8)=[@generic={0x1, 0x7fff, 0x5, 0x7}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0xa00000000000000, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000b8000)={0x8, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r2 = socket$inet(0x2, 0x800, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000613000)="0c045d2301", 0x5) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00003ac000-0x6e)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x8000, 0x3, 0x9, &(0x7f00006a5000)=@generic="e8a49923c869e24a79de383d28f40297", 0xaf34, 0x7f, 0x1fc}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000041b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) sendto$inet(r2, &(0x7f00000aa000)="ae", 0x1, 0x4050, &(0x7f000022f000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f17000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f97000-0x9)="2f6465762f72746300", 0x8405, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x0, &(0x7f0000f96000)=[], &(0x7f0000f97000-0x7)="73797374656d00", 0x400, 0x80, &(0x7f00009b3000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f99000-0x10)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffd, 0x20000009a7, 0x9fa, 0x3, 0xfffffffffffffff8}, 0x14) sendto$inet(r1, &(0x7f0000377000)="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", 0xc8f, 0x812, &(0x7f0000f10000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/27 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r2, &(0x7f0000864000)="", 0x0, 0xfffffffffffc, 0x0, 0x0) poll(&(0x7f00004ef000-0x8)=[{r2, 0xd210, 0x0}], 0x1, 0x7f) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) close(r1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005b4000)={0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005a6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8004000, 0x0) read$eventfd(r4, &(0x7f00001be000)=0x0, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@rand_addr=0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x4}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r5 = socket(0xf, 0x3, 0x2) connect$llc(r2, &(0x7f0000d69000)={0x1a, 0x1b, 0x1, 0x2, 0x1, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r6 = dup(r1) memfd_create(&(0x7f0000cf7000)="2f6465762f7161745f6164665f63746c00", 0x2) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f00003b2000+0xd4b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000105000-0x70)={0xfffffffffffffffc, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0xff, 0x7, 0xda0, 0x101, &(0x7f0000aec000-0x10)=@generic="8740f86a420dbb873d03bb9f924a793f", 0xffff, 0x8, 0x6878c592}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000041c000)={"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"}) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) readv(r5, &(0x7f0000b34000-0x8)=[{&(0x7f0000a96000)="00", 0x1}], 0x1) write(r5, &(0x7f0000639000)="020baf010200000000067bbc8e1d4048", 0x10) write(r5, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006c6000)={0x0, 0x1, 0x4, 0xa2}, &(0x7f000002e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00001e0000)={r7, 0x8001}, 0x6) getpeername$unix(r1, &(0x7f0000aa3000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009d9000)=0x6e) 2017/11/27 02:47:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x8000, 0x7c724212dbe6f0c9, 0x0, 0x100000001, 0x5, 0x9, 0x7, 0x0}, &(0x7f0000002000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000077f000)={r1, 0x6, 0x14, "c2b16ed3d7a7a9f1c469a49ee976ee62c70fd361"}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006bc000)={0x0, 0x1000, "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"}, &(0x7f00002d7000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x5, 0x30, 0x800080000000000, 0xff}, &(0x7f0000000000)=0x18) 2017/11/27 02:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a7000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x4a96, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000e34000-0x9)="2f6465762f73672300", 0x80, 0x400) getsockname$inet(r1, &(0x7f0000fb8000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008e000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003ab000)={0x0, 0x6, 0xfff, 0x3f, 0x9, 0xf9}, &(0x7f0000daa000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000d000)={r2, 0x32, "3d9a9e3090833a3e51584c0fae0f5655df705800943fc6ceede968407f65ad27ff0dd91bb5ffffffffffff7fb149807db6b1"}, &(0x7f0000acb000-0x4)=0x3a) r3 = inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x8, 0x800000000000002, 0x88) socketpair(0x20000000000008, 0x8080e, 0xffff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x1, 0x20000000000c) recvmsg(r6, &(0x7f0000ebf000)={&(0x7f0000658000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000063000)=[], 0x0, &(0x7f0000193000)="", 0x0, 0x20000003}, 0x12021) mkdir(&(0x7f00006c2000)="2e2f66696c653000", 0x8) r7 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000002d000)={0x0, 0x2, 0x2, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0xffffffffffffa753, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r7, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x4000000, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0xfffffffffffffffc}], 0x1, 0x0) mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) syz_open_dev$sg(&(0x7f000001e000)="2f6465762f73672300", 0x5, 0x2800c0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00003a2000-0x4)=0x0, 0x4) syz_open_dev$evdev(&(0x7f0000872000)="2f6465762f696e7075742f6576656e742300", 0x4, 0x400800) inotify_add_watch(r3, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x20000080) openat(r5, &(0x7f0000f1a000-0xa)="2e2f636f6e74726f6c00", 0x400000, 0x100) r8 = dup2(r6, r3) inotify_add_watch(r8, &(0x7f0000c0c000-0xa)="2e2f636f6e74726f6c00", 0x8000007f) 2017/11/27 02:47:45 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x8000000000000, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000900000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x401, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9b58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x2, &(0x7f0000cd9000)={0x0, 0x3b, 0x4, @thr={&(0x7f00008e0000)="17c09df169deaa43c42a74d2defa183ca5f3e9761c87e66c277fc11cc261d918d951f3019ce6fb2139d759a57b2023c11ea91f8b1003ecd90c2902f7df7390d551a62a554cc35e1f3b50faa27eab7613a75842713a92cde9ac2fdea5ea265815a9419fdc5e1f831d0fb1de32733fc38c9a71377cea42d9e64d35f8dc0d35ad3303ab290ec3e2af9408", &(0x7f0000c6b000-0x2)="2442"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000703000-0x4)=0x0) timer_delete(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x106, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x2, 0x40045f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000c2e000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x200, 0x0, 0x9, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d46000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r4 = getpgrp(0x0) ptrace$getsig(0x4202, r4, 0x4, &(0x7f00007d2000)={0x0, 0x0, 0x0, 0x0}) gettid() 2017/11/27 02:47:45 executing program 7: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000ee3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a96000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000002000-0x18)={&(0x7f0000a94000/0x3000)=nil, 0x2, 0x1, 0x2, &(0x7f0000a94000/0x2000)=nil, 0x9}) pipe2(&(0x7f0000a94000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000001000)={0x0, 0x800, 0x2, &(0x7f0000002000-0x8)=0x0}) mlock(&(0x7f0000a95000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000003000-0x2)=0x9, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000004000-0x18)={&(0x7f0000a93000/0x3000)=nil, 0x2000000000009, 0xfffffffffffffffd, 0x1, &(0x7f0000b25000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r4 = epoll_create(0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000004000-0x60)={&(0x7f0000b19000)=[0xffffffff, 0x20, 0x7910, 0xffff], 0x4, 0x2, 0x1, 0x401, 0x401, 0x7fff, {0x101, 0xfffffffffffffc00, 0x5de8, 0x80000000, 0x5, 0x3, 0x4, 0x3800000, 0x8, 0x6, 0x8001, 0x6, 0x12a1e83f, 0x5, "7bbdaef687ca0cb40bacd214e7c5af51e097cb2900c1172834934d5f2115b340"}}) fdatasync(r4) vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000006000)="", 0x0}], 0x1, 0x4) 2017/11/27 02:47:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000fc8000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003e1000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008c5000)=0x0, &(0x7f0000982000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d31000)="2f6465762f73657175656e6365723200", 0x90100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff7ffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0xe6f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) socket(0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0xfffffffffffffffa, 0x4) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000f59000)=0x0, 0x4) r4 = socket(0x0, 0x802, 0xfd) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00007b8000)=0x4, &(0x7f00004a8000-0x8)=0x2) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) socket(0xf, 0x803, 0x2) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffff9c, 0x4c08, 0x1) r5 = socket$inet_sctp(0x2, 0x20000000000001, 0x84) listen(r5, 0xa066) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/27 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d73000)=0xec65, 0xfffffffffffffffe, 0x0, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = request_key(&(0x7f0000c63000-0x5)="7573657200", &(0x7f00006bd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b55000-0x1)="00", 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r0, 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x40000000001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xffffffffffffffff, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0xa, 0x0) sendmmsg(r1, &(0x7f0000c52000)=[{{&(0x7f0000de9000)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c, &(0x7f000028a000-0x50)=[{&(0x7f000062a000-0xa0)="d7bea57dff8ab7d54dbad555212a96fcafdad0fb8fb19baefbfbf5a6136a2894ca70dce5ae2fe14fc2a5d860956b7370a53cf8894b8cf90d672e06d027d4321734543b42fc0170075c115c9bc35aab1a112aae5ae3bb8454e918c670b3be4e23723e5a45b0dd48c869c68ebb2ab685fa0517c506a4416448d68647d395f865f66aeda8137a3eb281fa5c1389e4c8cb5970a85f5cd740aef8de2c4feea8069b5c", 0xa0}, {&(0x7f0000eae000-0xe8)="741b6a1c34ef9258df4a73d29e6dd27a5b00f3e89c66a1545bca19285eeea6492ed29f2b96c061774e4a36b046be581fc44e6a61fa3be7e9ebb711e529d9548fb0bbcb87f8a79de105cb1b4e701f6f236ab098e2ab840cce4fcd3f6c63fc4365098269a3a0f621d00184cde2d376715413817c448dd4a20292edf5b216ed22ef8fe3a92241f487ac6059a59494feee187da28ed75d16495a49d09c3314aefb8893b7e9dca284bcef79d47769745f25ac47bd9f122549807f61062f8ac3de4aeed1373c4c06d456fa6aa938d94584ba0b4864fd0a0425752224dc8c4a1ba8131472f92fa512835247", 0xe8}, {&(0x7f0000113000)="fd364a0f9e8e51fe843cef1de8ee6b2f9fe1b27a4fa880cfbe08c303c8b41e763094275b8399956f8c16f1b79c56af0cc31c946914b03d7726938a6527", 0x3d}, {&(0x7f0000132000-0xd7)="578b8893f17af91cde012c24a8892a5327ceae9841682f379a9a310d3edb1660ec18b135fe2192fa9aec36a821e319678511ac13c245c74c20796ec0e6c5d6dbcf0399fef5ad865191bbc0bd1500da930b0c95bb7e854ae7f33e3331c9dc4cb54ea8c18bcaef2ca60845564be310790ab15ed11f08b4bd88d0414d5b990c21e0e3f16f973b19dd66281aac360ef25eb0631c0b59e87a6aaa155eb6095abf6dfc8a7f323742ade7c123ff73a8b52a32eaed9827a2e365bbe0959582c943a4f39f0e7f605eabe3ab277adc8de6c5263affa7516bafeaedc2", 0xd7}, {&(0x7f0000fec000-0x9c)="c5125a660763686ff1837c56e776070e64260edcf0c54a285099439cecbca51bb6b10481dc409bf8110c1ff880d014969580e08ad985e4a67b5ec2e73772d5830401000000addae8301035d2f7404a7d5ac48a7b5634e524917a72450dbfd516f45e746779fa485c6499221639a2cdaf8c0f05ad6f2e0700000000000000067c6e1f9fe1756e8ff7666f369e05235d0a1d6bfc701a30ba3368d13171", 0x9c}], 0x5, &(0x7f0000d62000)=[{0xc0, 0x10c, 0x1000, "58dc722a634c940f8d5ce9deeaf5fd7fad80467131e061982e8a7cfc970b10ccf77daefde034a2732cc959481ac89308a6a442af8c7b7084b82cbf05b032c996773f2d8757f85b03e268d325fcf2450246ebd282bd466490f96a6c23e51693f2f1e7b4e392a2536a3cc6ecee268ec1bb8bc8706e72d9faca709d72be1f2837d75b2fca24fdb081531f4a59d1798a0ab45294cbcaf02867d7e22ab84ee0d026dd0423e613e551c82ea9a638d4389aab5fc0"}, {0x100c, 0x103, 0x1, 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{&(0x7f0000736000)="34a09b67b5a9a0b715b92b4baea15beaf48e5d4552b07755efecd210cc7aef63530fdae688654fbf51ffb69cfaecb4cc9e31966a0c32d0db98a01f4d95d0a2329f88a694a3007b6c63a8a1a9466ce02ba87a6da52b7c67ad038ce835ec42afecd9cd29d1d25eaf396c8e4099634fb508e85371bf9f988aca9a458cead1e5daf6af37de3b9efdca2c9d2065efcb39e56879f9439d60fbae25c286c8f865ffe0bfc090cfd4300a3860313b7e439f632fa824e1995bcc317b9932020b7c81bf865fa2ea22a273ad810b215b163cc08fa368201aab9d9ce6d3a4fc8999ca8c5324336374231f973d41b5566f087f87fa", 0xee}, {&(0x7f000029f000)="96ed4b3e3c87d104c9332bce0845cc62778c0e6d5d5af7762bf444faf6508c3b1a08ed83cdd5ae0a2ebb21b68f7f72e3d9e288d2d91b83b99b", 0x39}, {&(0x7f0000892000)="cb3dc002f33f80be0d2197c0ac2ad69842362d767dba60e51179943bedc7d38dd32062f78436f2f2377050bee3935c4ef3c605f84ea3f7b5d900835221a6400ff27b897bd3f6d538fc8f80754461d9d9181dc0a75ffff679c99a4b755c70493031af4de064711de74817204ca6ecaf6488fa15ff44b3095ca6a693a02d47ff3498949db8a6434f7dc87249fc194d28191fd9a14b88", 0x95}, {&(0x7f0000ac5000)="6a928e3c5b1a852f1ab759e8b2ca9f129ca1d5a02a3ff523b33074e8cd", 0x1d}, {&(0x7f0000747000-0x3b)="3bc306e6f7ed9559cdc930456691d20e99e8533e2ed47026af15090c2b083fb389e551ac27e5dd979825bfb58adaae24bac4239c6f9309c1695c5b", 0x3b}], 0x6, &(0x7f00002a7000)=[{0x50, 0x10e, 0x6, "45de1e9c044a9ddccae1595b2822980d521f1ecc13541711c52601ebd1a69ca427277b4bdbfb74293ad60c983b4bcc1f821ff119cd88ebac3819b670a393e388e97afd"}, {0x98, 0x10c, 0xc74f, "6d2911ff0b6f8229f2773b979798162f1c178e10d2d6c6534d5bd0d5c589f15e8c2dd19529d22d269167f2b69645db8bd54f1921cd5d6a66fb68dfafdebe61d598b222357b8bdf7939d51facc43bfcc0ccf86041c51a96b982fa4654794da196d9f7041acfe3c7a0f1d2d9f2fbb1c61dbf71c3fbcb92da170125f58b094874e4cac07b337a82ae0b60"}, {0x64, 0x103, 0x3f, "7308f320d466e9b8f43cfc76197d1744d46fc1395667adbdf3f525600c41d68acbb3e2fa7bbc0847037ac2cdd9e3717141d772b82d9897b0f49dd7854aecd45821798851346e482c9d12cf1c6b75412c87af4342c3"}, {0x98, 0x1bd, 0x7ff, "49be169d233de5888f19ad8cabdbf72e305154368659369700a942419cf9a6add820a9112c521ce3eb1ce3f339bed7846ec40c36d9af4120892088f0d72574355ea88f44c82eac7b90291348e6e63af23d18ac6e3fd719fa8cfb4d984b86d938cc98765e87711c3c4190737567771df4172e9d916dee3dc5a768a3caf9c7e5a4dc35999a44664a0770"}, {0x88, 0x108, 0x401, "9271fe17e895535423fa6172cfb96aa107a3f87e1ddbb08e8d233a8bbfd16bbfdb0e12ba53b76f1465e5ed87dc968babb6b564477c9990b1aacf8fd589d27849e054a0e77d59c5800647285348acba00c9dfc5fd75baa9cda16d2fcb066eec539ca9cb8f300550241fd64c84fac26ccd906ae067ff390f5c0c006d"}], 0x5, 0x8000}, 0xfffffffffffffc09}], 0x3, 0x20004000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e3000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x807) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fa0000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000141000)={{&(0x7f00002a6000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r4 = creat(&(0x7f000078e000-0x8)="2e2f66696c653000", 0x0) fcntl$setlease(r2, 0x400, 0x2) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) lstat(&(0x7f0000cf9000-0x8)="2e2f66696c653000", &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007ee000)="2e2f66696c653000", &(0x7f0000bb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000290000)="2e2f66696c653000", 0x2000, r5, r6, 0x7, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00005cd000)={{&(0x7f00004b2000/0x1000)=nil, 0x1000}, 0x0, 0x0}) rmdir(&(0x7f000022b000)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000bdd000-0xa)="2e2f636f6e74726f6c00") rmdir(&(0x7f0000da4000)="2e2f636f6e74726f6c2f66696c653000") 2017/11/27 02:47:45 executing program 3: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x5, &(0x7f000021d000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000085000)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003f8000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000620000-0xc)={0x800, 0x5, 0xed7e}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00008b9000)={@common="726f7365300000000000000000000000", @ifru_flags=0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000889000-0x10)={0xca, 0x1, 0x0, 0x3ff, 0x0}, &(0x7f0000255000-0x4)=0x10) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00004c3000)={0x4, 0x0, [{0x8000000f, 0x6, 0x3, 0x4, 0x7, 0x100000001, 0x7fffffff, [0x0, 0x0, 0x0]}, {0x80000001, 0x3, 0x2, 0x6, 0x6, 0x788, 0x8000, [0x0, 0x0, 0x0]}, {0x80000019, 0x10000, 0x4, 0x0, 0x1, 0xffffffffffffff87, 0x401, [0x0, 0x0, 0x0]}, {0x6, 0x8001, 0x2, 0x3, 0x5, 0xdcf, 0x2, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000093c000-0x18)={r4, 0xce0, 0x20, 0x0, 0x7ae}, &(0x7f00001ad000-0x4)=0x18) mmap(&(0x7f000093b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000024c000-0x24)={@common="6c6f00000000000000000000000000ff", &(0x7f0000198000)=@ethtool_gstrings={0x1b, 0x8, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/27 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f00000cc000)="2f6465762f6c6f6f702300", 0x649cfd1a, 0x200) ioctl$LOOP_CLR_FD(r1, 0x4c01) bind$alg(r0, &(0x7f0000a71000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x100000000000000, "6469676573745f6e756c6c2d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$nfc_llcp(0x27, 0x6, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c28000)="2f6465762f6877726e6700", 0x2080, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000e65000-0x4)=0x40) getsockname$inet6(r2, &(0x7f0000424000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b04000-0x4)=0x1c) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f00002c3000-0x118)={0x7, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/11/27 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002bb000)="2f6465762f766373612300", 0x9, 0x102) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000d5d000-0x4)=0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000018000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00002c3000-0x40)={0x8400000000000000, 0x0, 0xfa3, 0xd, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) removexattr(&(0x7f0000844000-0x8)="2e2f66696c653000", &(0x7f0000cdf000-0x18)=@random={"757365722e00", "2f6465762f766373612300"}) listen(r2, 0x0) connect$unix(r1, &(0x7f000000e000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fa8000)=0x0, &(0x7f0000708000)=0x4) fallocate(r1, 0x3, 0x2, 0x218) r3 = dup2(r1, r2) write$fuse_notify_retrieve(r0, &(0x7f00002fa000)={0x30, 0x20, 0x0, 0x886, 0x7, 0x8, 0x4}, 0x30) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000fa1000-0xc)={0x92, 0x9, 0x100000001, 0x8001, 0x9, 0x5}) 2017/11/27 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008a7000-0x8)={0x0, 0x0}) r2 = socket$unix(0x1, 0x5, 0x0) fallocate(r2, 0x1, 0x7f, 0x1d8) r3 = add_key$keyring(&(0x7f0000fbc000)="6b657972696e6700", &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="5b", 0x1, r3) add_key$user(&(0x7f0000646000)="7573657200", &(0x7f0000167000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ac0000-0xfa)="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", 0xfa, r3) r5 = memfd_create(&(0x7f0000319000)="73656c6600", 0x2) fcntl$setflags(r5, 0x2, 0x1) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000951000-0xa)="2f6465762f6375736500", 0x200243, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000df3000)={0xcb, 0x80000000, 0x0, 0x6, 0x4e69, 0x6, 0x8, 0x0, 0x0}, &(0x7f0000bcd000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000096b000-0x8)={r7, 0xd2b}, &(0x7f0000729000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000083000+0xa89)={r8, 0xbe, "23c5619468741080dadaccdb4fbc52936c6e8d9c3b0af379a01778065eb95f0fd5113fb3d1455251fa82606d47e4b85e2f823e0a4b595cca48d81c525f3a336de803724fa4a7819627c0c1fa5f6e4447612914f7294e3fbe3feca7b920f2e17c2040a9e6800d4fcb64cbb6c8bf699dc97c0526d2854e55d6f6aaf8c6551c6362104833eeccaffb7b494e35aabfa3ed95e424b0582613017bdeed6051d1682929d13adf8022cdda25fc85b1b74c36946c35610400ed8624687d92d5267453"}, &(0x7f0000dc0000-0x4)=0xc6) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000463000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000059000)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00006d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000932000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000338000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x5a21, 0x3, 0xfffffffffffffffa, 0x7, 0xa0, 0x80, 0x200, r9, r11}, {0x100, 0x7, 0x54, 0x7, 0x4, 0xfffffffffffffffe, 0x1, 0x3}, {0xd6, 0x80000000, 0x2, 0x5}, 0xfffffffffffffffe, 0xffffffff, 0x4, 0x1, 0x19a43fabfa16e85, 0x0}, {{@in=@broadcast=0xffffffff, 0x8000, 0x5}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x28000, 0x4, 0x3, 0x1, 0x0, 0x3, 0x101}}, 0xe8) r12 = add_key$user(&(0x7f0000682000-0x5)="7573657200", &(0x7f0000448000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004fb000-0x2)="49b5", 0x2, r3) fcntl$dupfd(r5, 0x0, r6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000fee000-0x88)={0x81, {{0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9eb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000a99000-0xc)={r12, r4, r12}, &(0x7f0000b33000)="00", 0x1, &(0x7f00008eb000-0x38)={&(0x7f0000df6000)="63726374313064696600", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f000063e000)=[{&(0x7f00008d6000)="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", 0x1000}, {&(0x7f0000763000)="4fb8c4ae34e7b04b6f39e41305238b075a4705a23ec102837b81d0acf67752ee887f91f0d8266cb744db1692c9f4ac1fa7ceb490cffe53908117", 0x3a}, {&(0x7f00001be000-0xf2)="93decd7d1e909f75c0867f64f7c3d01477106ac7156e877be5b48bf27537a25f71e5c296a38cf66895905850bca491a2ddfaf2fd3276b175edba8f3dfe3a97ee29bdc3578ddcc6dfe367453e0cf5c9ec95733a8d06534f5fe547f751cf619bc2ef621c65c94a3900499ee821e23fedf408e2e33980f53e1ca928777f9ceadaf0085da656384bf3ad81f62b5bc7e8efee0d4cbab88a4e51468bc3365493e8e68c342c1c06f515c4c0e448b59d50971afc0f9b9eb760f2144aae353a4853c33e24e5cd3fadc116d59a2a51e891c5ab0ad80f850c9032344d40fbf314dc653ce680fc2b740209cabce0f4c4f287b82493109689", 0xf2}], 0x3, 0xfffffffffffffffb) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000c5000)=0x0, 0x4) ptrace$peek(0xffffffffffffffff, r10, &(0x7f00001d7000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000b96000)=0x200, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r13, 0x6, 0xd, &(0x7f0000466000-0x5)="72656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00005f1000-0xa0)={r8, @in={{0x2, 0x2, @rand_addr=0xad8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0xe7, 0x2000000, 0x1}, &(0x7f000048e000-0x4)=0xa0) connect$inet(r13, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r13, 0x6, 0x20000000019, &(0x7f0000f5a000)=0x401, 0x4) splice(r0, 0x0, r13, 0x0, 0x2e2e742e, 0x5) 2017/11/27 02:47:45 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b7000)="2f6465762f7667615f6172626974657200", 0x35d201, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) syz_open_pts(r0, 0x8000000006) 2017/11/27 02:47:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00006b7000)=0x0, &(0x7f0000e7b000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000040d000)={0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x8000400, &(0x7f0000ebc000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000782000-0x24)={r2, r3, 0x100000000, 0x1000, &(0x7f00002f9000)="ee0d76ab240d3605965c9cadb3bbc443", 0x0, 0x7fffffff, 0x8, 0x214f, 0x4010000, 0x800, 0x2, "a2cfeeb6"}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000175000-0xc)={0x0, 0x81, 0x30}, &(0x7f0000bfc000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000670000)={0x2d, 0x201, 0x1000, 0x2, r4}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) connect$inet6(r5, &(0x7f0000f03000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = dup3(r5, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d5e000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000)=0xe8) getresuid(&(0x7f00004f4000)=0x0, &(0x7f0000e60000-0x4)=0x0, &(0x7f000009f000)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00009dd000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, 0x0, 0x5b, 0x9, 0x80, 0x20, 0x1, r7, r8}, {0x8, 0x800, 0x7, 0x1d68, 0x0, 0x8001, 0x401, 0x7}, {0x6ed, 0x6a5, 0x8, 0x0}, 0x0, 0xd2, 0x0, 0x1, 0x50, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0x4}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x59b5144b09cb8033, 0x0, 0x6, 0x469, 0x0, 0x7}}, 0xe8) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f00002e6000-0x1)=0x8, &(0x7f000051f000)=0x1) getpeername$packet(r6, &(0x7f0000952000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aa3000)=0x14) signalfd4(r0, &(0x7f0000690000)={0x5}, 0x8, 0x800) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000540000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r9}, 0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd21, 0x0, 0xff, 0x2, 0x8, 0x400000006, 0x9}, &(0x7f0000f73000)=0x20) r10 = request_key(&(0x7f00007e3000-0xa)="626c61636b6c69737400", &(0x7f0000b10000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000725000)="252c657468313a3a76626f786e65743028776c616e3076626f786e657430656d31766d6e65743000", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fed000-0x14)={r4, 0x4, 0x81, 0x4, 0x2, 0x0}, &(0x7f0000368000)=0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r12 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r11, r12, 0xc, &(0x7f0000002000-0x10)={0x19, 0xfffffffffffffffd, 0x9ffff, 0x7f}) keyctl$setperm(0x5, r10, 0x0) 2017/11/27 02:47:45 executing program 0: r0 = socket(0x4, 0x4, 0xffffffff) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f34000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dec000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b8000-0x4)=0xe8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffc000)={r1, r2, 0x0, 0x0, 0x0}, 0xc) write(r1, &(0x7f000002e000-0x1f)="1f0000000306fd00010000f600008001fffff80009000180060007ec000000", 0x1f) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ffd000-0x10)={&(0x7f00004aa000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ffe000-0xb8)={0x0, 0x80, 0x5, 0x401, 0xffffffffffffffda, 0x92, 0x7, 0x15800a14, {0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6220, 0x80000000, 0x1270b1b8, 0x1, 0x100000001}}, &(0x7f0000ffe000-0x4)=0xb8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ffe000-0x8)={r3, 0xffffffff}, &(0x7f0000ffe000-0x4)=0x8) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000ffc000-0x12)={@generic="0c34ce467be267016e301c7bff00d873", 0xfff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x80) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r4, 0x84, 0xa, &(0x7f0000b59000-0x1)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fff000-0x8)={0x0, 0x0}) 2017/11/27 02:47:45 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x6242df618a5bb92e, 0x0) ioctl(r1, 0x1, &(0x7f0000b5c000)="819d6e7a0a51236fc5d890544cf2") ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r3, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x37, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000729000-0x8)=@sco={0x1f, {0x3, 0x464, 0x4, 0x7, 0x9, 0x8000}}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x36)="a9837033bbd6612b9a0895dc0ee9882ff53ecaed8bd527df47cd4ec14379f431d85ea54568463923d35c4dd0c23066feeae78f238499", 0x36}, {&(0x7f00006ea000-0x66)="694d59f2a959cd6d9e52492df8dda5648a7b66fcba7676cb237e13f544e6d58b15b169f78a137c0ec801e8cdd04b415f502ca6150f318637a832184edba15a9d4de4edd611aeeec405db1e432f52e9f999153b95b3abcb6b429916f576039f9291a25d504963", 0x66}], 0x2, &(0x7f0000000000)=[{0x80, 0x109, 0x7, "9cee772ea68b5b85cb7f3c03333c8820b9d4704e07e4dd228a22f200c20da901f8c93fc957f61f2bebd4fe0560000e9ce2429874fa4f9ed73607aae84eb3a6b9a9ebdf823c64f2452a46171a188bd2f8b69f54bcc0c1262311aeae9386f8860244c0abd6bf6582fbfe4bacdd72868772a7a7"}, {0xa0, 0x10e, 0x1, "67ca1f4b3d9de10ba9ed330bc78f6abee07be3e26482d6c110b53003d72b104b973e1edd960478272eea4a3dbb2002dce3e01eb8282bf66a36aa1f817cfd20d29a1953af7faf2705ddc527e8021e1790dbd9abf8b8e37f12ec7eea8e15697f821063ddd70bc490387a34ef56873aad42e07966033a74862a4aa8270e9056c5cbc53d823fae5d3334f39383ff049c0868b784"}, {0x100, 0x11, 0x80000001, "3d6dc66efbee3c6b13fe170fc8357b263e056f5933172527058c6e57009e8a1b7d1bd84bab31ef7657278b25f107351fcce0afbb5d71810fe5e191905d86c869e3ecf6d7edd9afd5acd2887268e89abdaf85dabfa20795f57d4f12cf45843d12504a3eab59d2fd99569aa361f93061dfe6b872beab896ecd7dda2d774d619c356da98dfbd81953fe580d1758cf6e129ad9e9118241c18f1151dad952c9f2df1aca0a8a0bd91ee9a6b4011d4a7e776e42c07715037278f9f5e8f66028b12275b9c54f7e8fc5c13b1c3d7dadfd51d450f762c3712c6a314b755e0ebe3058da54e103a1a9fc57f03227b8887b6e307eb22341bfbc"}, {0x100c, 0x0, 0x100, "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{0xc, 0x11f, 0x4, ""}, {0xdc, 0x88, 0x8, "8a6dee282284a6914ea381abcc60e30c2f2907e403f82e56912646f225cfa8151da9dce5d33148df3dce366129e078eda4c75c0555c072633b07573d9fbe44665419e07317eb3408f2e1fccf2a3fb9d6b666fa814b7008b23460fef125569e04e6c2dcc962a21e8c1d8a2790810c93398c6859d2c27fc8476c5fde7fe31504635d4931832c5d5c7391615fb1d9c349bf4c0e97dfc21effb2d936b32cdb468f6ff3660cdcf7921c945bee569572db1d32a0e70f293e6de9ecd689f23c12f503eebc45c79b2e25cc68b7a5b939848f"}], 0x6, 0xc040}, 0x4000) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000a55000)=0x80) syz_open_pts(r1, 0x8000000006) signalfd(r2, &(0x7f0000000000)={0x3}, 0x8) [ 110.442656] QAT: Invalid ioctl [ 110.451713] QAT: Invalid ioctl [ 110.472706] QAT: Invalid ioctl [ 110.485594] QAT: Invalid ioctl 2017/11/27 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000077b000)=[{&(0x7f00003ad000-0x7d)="c9d5dc1a13a94d798bc44aea9fb1a48f1c5d5af4329b0b3f1b983086e0d08b0b715007afe167a2ea318a2f80dd8d636e1f0f863c1393ac50b0c4713b7857823874e01b70be5f56b90e0589f9f5d7eb3edb49e98cfc5439654028eb76aabe80efea3c28b38cddd11a165933b91aa13f4564f56fc8fd69d327e9ffdff43e", 0x7d}, {&(0x7f0000f27000)="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", 0x1000}, {&(0x7f0000164000-0x88)="7296c7431df858dceca49905bcaf4f8c6796591f1ad679699dd92e97adcb831b3e7e595238aaa1f166c6e5eb53a45b66b27cf5681716e7cbd4ceb8bdf32706195dacfa6eb55ae9b1d0cfd69e2d00a806bbf912bddec7d9e03960cfbd1acaa36e4c38969e24f5411317e03edc7b47278f2ad6e444f81b403c7eb664d0380a332a34fc3296e1ee36d9", 0x88}, {&(0x7f0000e58000-0xe3)="412c395b9290028caf6d1c0cfd9430ffe0a7d0f0b5bb633a3389e19795a7d942e30d37e20b8d8d625309ee4eb8c8611a065a7e04f0c069662df6857aaa48500c61504a46eb23c14becd2e64a94f191e5465875a16662d397a6dde171148b7bef1a78f9f212047f34ab0594ac0a74ea7f56a8fae50973f3a85699bd278ad806d591144eb00dc76c5c0c0f20ced978d84b8b93a8b653318d83ef47a361aeca2744c4467a781e06f535e478072e3c40bb9a038687285e9ca1ab47ac600d3eda6254fe8087789b6d10be807c31dcb2b1562bb2d3c65dea11be332547ac7fee9f182bfef4d6", 0xe3}, {&(0x7f000041f000)="96ee0e33f681b38fec8dd6cbd9e97f07d2fcf10264789144c78c5ba050", 0x1d}], 0x5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000010c000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000261000)=r2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000031d000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f000040d000)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f00008ad000-0xb)="2f6465762f6877726e6700", 0x40400, 0x0) r4 = syz_open_dev$mice(&(0x7f0000219000)="2f6465762f696e7075742f6d69636500", 0x0, 0x6600) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00001a2000-0x8)=@assoc_value={r3, 0x0}, &(0x7f00009d2000-0x4)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000053f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00005b2000)={0x1, 0xc, 0x2000000000000000, 0x4, 0x0}, &(0x7f0000c3e000)=0x10) socketpair(0x200000001c, 0x1, 0x0, &(0x7f0000417000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r5, 0x0, 0xffffffffffffffff, &(0x7f0000c0e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003e4000)=0xfa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00004e5000)={0x0, 0xffffe, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000d1d000)={0x4, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x19, 0xf, 0x34600000) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000877000-0x10)=@common="69703667726530000000000000000000", 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x7fff}, &(0x7f000072f000-0x4)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000d4e000-0x108)={0x200000000022, {{0xa, 0x2, 0xf5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r9 = socket$inet6_sctp(0xa, 0x4000001, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000003e000-0x90)={0xffffffff, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x6, 0xffffffffffffffff}, 0xc) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f00002cc000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x7, 0x4, 0x6, [0x5, 0x8, 0x5], 0x2, [0x0, 0xaa8, 0x34]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f00002b9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r10}, 0x14) ioctl$sock_inet6_SIOCDELRT(r9, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x6, 0x2, 0x100, 0x4, 0x1, r10}) ioctl$sock_inet6_SIOCDIFADDR(r9, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r10}) 2017/11/27 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000543000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000067e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000931000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000174000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b2b000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000d58000)={r4, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000279000-0x8)={r5, r6}) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bc7000-0xa)="2f6465762f6375736500", 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000873000)={r7, 0x7ffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2002) clock_gettime(0x7, &(0x7f00003c0000-0x10)={0x0, 0x0}) waitid(0x0, 0xffffffffffffffff, 0x0, 0x40000002, &(0x7f00007d4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f0000511000-0x20)={{r9, 0x0}, {0x0, 0x0}}, &(0x7f0000a6f000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000e22000)="2f6465762f72616e646f6d00", 0x0, 0x40001) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) futex(&(0x7f0000001000)=0x0, 0x88, 0x1, &(0x7f000037b000-0x10)={0x0, 0x0}, &(0x7f0000b70000)=0x0, 0x0) io_setup(0x838c, &(0x7f000065b000)=0x0) clock_gettime(0x0, &(0x7f0000419000-0x10)={0x0, 0x0}) io_getevents(r10, 0x2, 0x9, &(0x7f0000071000-0x120)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000659000)={r11, r12+30000000}) syz_extract_tcp_res(&(0x7f000018c000)={0x42424242, 0x42424242}, 0x1, 0x2) r13 = socket(0x10, 0x802, 0x0) write(r13, &(0x7f0000ac9000)="2000000019000776530000000000480080204a23003000052a03000400000000", 0x20) accept4$ipx(r1, 0x0, &(0x7f00004e7000)=0x0, 0x80000) 2017/11/27 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) getpeername(r0, &(0x7f000063c000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00004f1000)=0x58) getresgid(&(0x7f0000af9000-0x4)=0x0, &(0x7f0000d3c000)=0x0, &(0x7f00000a8000)=0x0) lstat(&(0x7f0000604000-0x8)="2e2f66696c653000", &(0x7f0000fd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001d3000-0x8)="2e2f66696c653000", &(0x7f0000a58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000eea000+0x94b)={0x0, 0x8}, &(0x7f0000e75000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00004b7000)={r5, 0x0, 0xc, "f36044cf0838e2bf68b1712b"}, 0x14) exit(0x0) mkdir(&(0x7f00000fc000)="2e2f66696c65302f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005e7000-0xe)={0x5, [0x4, 0x2, 0x100000001, 0x100, 0x10001]}, &(0x7f000030b000)=0xe) chmod(&(0x7f0000c7e000)="2e2f66696c65302f66696c653000", 0x42) 2017/11/27 02:47:45 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) socketpair$inet6(0xa, 0x806, 0x2c2, &(0x7f00009f4000)={0x0, 0x0}) ioctl$TIOCEXCL(r1, 0x540c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d50000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x5, 0x86, 0x0, &(0x7f00001fe000-0x86)="bd00957ac786be5daaecc0e90bc5499bbd70efe99bfaab38d8b437ecee5e5471aeea244f827b6b24055e0cfb53851400665fa64a01ca1ea035c05e23f9f156b8661917abd646fac25eea4eeb7c63b0a756163a5f34a1cfe1f2f72f7b9e559422634205e574e88f0f19c9c39b268c110084ff0ff8884de4e5becaf7b453eec8d0195eb3bd84b7", &(0x7f00005f6000)="", 0x8001, 0xf87d}, 0x28) r3 = openat(0xffffffffffffffff, &(0x7f00007eb000-0x8)="2e2f66696c653000", 0x40, 0x1a4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000d5f000-0xa)="2f6465762f7663732300", 0x1ffffffc, 0x100ffc) utimensat(r4, &(0x7f0000269000-0x8)="2e2f66696c653000", &(0x7f0000ef5000)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000c5f000)={{0x0, 0x8}, 0x1, 0x4, 0x78, {0x1580, 0xfffffffffffffff8}, 0x76b, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ee5000)="2f6465762f6375736500", 0x8041, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000f5d000-0x10)={0x3, 0x100}) pipe2(&(0x7f00007e9000-0x8)={0x0, 0x0}, 0x80800) io_setup(0x10000, &(0x7f0000737000)=0x0) io_submit(r8, 0x2, &(0x7f00000d5000-0x10)=[&(0x7f00003c2000)={0x0, 0x0, 0x0, 0x2, 0xae, r7, &(0x7f00007ae000-0x3a)="10ef9a340cf9b7efed6014f99f254940ecf6043cdb0388f3ffda4a2cebe5b70374793008b3bc20ab323dd3113ae377e1c250ada344e9631f4eb4", 0x3a, 0xfffffffffffffffc, 0x0, 0x1, r5}, &(0x7f00000ce000)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000e54000)="9e263baec7c3e1b1a68a858bab01558ea9b0ae48f4e5d3e94fcb3c0fe5dbd278ddd66914034066c4f8d31b5c15fbbf2197ab5c2625fbf47c3672410ac5cc5882bd7e088dcb30e645d52666e8e45211233a1dbdaadcd90db0b5e1899a73bf2cbfda6510bcc83af175ec764594d287859e4d9e", 0x72, 0x3f, 0x0, 0x0, r6}]) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006e1000)={&(0x7f000033e000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) 2017/11/27 02:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000990000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) r1 = memfd_create(&(0x7f00004f8000-0xc)="47504c257472757374656400", 0x1) perf_event_open(&(0x7f00009c3000-0x78)={0x0, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000074c000)=0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000306000)=0x100000000, &(0x7f0000568000-0x4)=0x2) r2 = syz_open_dev$sg(&(0x7f0000513000)="2f6465762f73672300", 0x400000000000005, 0x200) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x2000ffff}) ioctl(r2, 0x1, &(0x7f0000007000)="d1") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ba7000)=0x5, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007fe000)="7965616800", 0x5) syz_open_dev$vcsn(&(0x7f00004f5000)="2f6465762f7663732300", 0x3, 0x480000) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x1000000000000000, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xa9e5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r3, 0xa, 0xd) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000352000-0x8)=0x100) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b15000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f00000b2000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000933000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000f6e000)={0x0, @in6={{0xa, 0x1, 0xd3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x9, 0x0, 0x2}, &(0x7f000023d000-0x4)=0xa0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c39000-0x10)="2f6465762f73657175656e6365723200", 0x80001000002200, 0x0) syz_open_dev$vcsn(&(0x7f00009c6000-0xa)="2f6465762f7663732300", 0x10000000006, 0x40000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000c97000-0x9)="2f6465762f73672300", 0x0, 0x2) chdir(&(0x7f00003d7000)="2e2f66696c653000") write$evdev(r5, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/11/27 02:47:45 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x8e, 0x3, 0x7f6, 0x2, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() capset(&(0x7f0000f5a000)={0x59980330, r2}, &(0x7f0000780000-0x18)={0x6, 0x8, 0x20, 0x8, 0xffffffffffff9b24, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000fa0000)={0x2, 0x0, @rand_addr=0x20000000000003f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x6f, 0x100000005, 0x4, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r5, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r6 = fcntl$dupfd(r4, 0x0, r3) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000bb0000)={@common="6c6f0000000000000000000000000000", &(0x7f000086b000)=@ethtool_cmd={0x48, 0x2, 0x13, 0xe384, 0x100, 0x7, 0x3, 0x3, 0x4, 0x40000000001, 0x6, 0x5, 0x4, 0x1d068ced, 0x9, 0x5, [0x7ff, 0xfffffffffffffffe]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x45fb, &(0x7f0000e9d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0xffffffffffffffff, 0x6, "a228af", 0x45c5, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xbf, 0x24d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x56, "30347f0b56b660e0150aa5bdb3995f0e03975178b1a47b3e384d54645045ba892e229b9ec777153a38c6ff86ba4dd47a4b8fba2e1a4b75cedede9b71dd8c2753110466ef9a0d5b375ff840f818e77be03aa41cce0607"}, {0x0, 0x1000, "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{0x1, 0x1d, "48635e0c5160af16a46e670cd5d9139acc8d324460b73c7406072ad1d5"}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0xffffffffffffffff, 0x800eca, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x6, 0x53, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, 0x0, 0x2, &(0x7f0000773000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x4000000) syncfs(0xffffffffffffffff) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000024a000-0x8)={0x7fff, 0x4}) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000152000)={0x0, 0xffffffffffffff01, 0x1, 0xcd4b}, &(0x7f00002b3000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a9f000)={r7, 0x9e, "1ee775941897d104700af8e0665e0ec5b798efe0462b4090b4c5cc424e1a871dc664f7a89de2102f495e9df3c07f8b99e67d52bb6594508a11ac75cdbaf29daa33affc77a197fe051c4db70caa71f220d5e3039acaf2f5c07a1a2a17400ac971434b1bcd6a857e31accfc781b5c3e1db087916993371745a5bcaf385c2cb0884f31be92a16da12ae00d635edc18460ddc4bfc5ea4fe113dfa637045d7fc4"}, &(0x7f0000af6000)=0xa6) bind$inet6(r3, &(0x7f0000f06000-0x1c)={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f45000)=@common="69000000000000067100000000000000", 0x10) 2017/11/27 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ee2000)={0x0, 0x0}, 0x80800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r3 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000255000)=0x8001) recvmmsg(r3, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000e27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe00}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00003b4000)="00", 0x1}], 0x6, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000f33000)=[{&(0x7f000002e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000928000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3, &(0x7f0000ee3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) r5 = socket(0x11, 0x802, 0x100) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000c0000-0x4)=0xef) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r6, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) chroot(&(0x7f000058f000)="2e2f66696c653000") mount(&(0x7f0000057000)="2e2f636f6e74726f6c00", &(0x7f000064a000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e9000)="6870667300", 0x4000, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5a11d46cb0c57c6619124f09a71921daf0c9167ec5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f44ecaadb62a3f09acf6a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b272bc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fd751fdb2b55d301694623fed1e5bf633ca85541697561b6fd8c6f5d0b81d9df811147bc140f81eaae") ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000210000)=0x5) ioctl$TCSETAW(r6, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00004cc000-0x10)={0xffffffff, 0xffffffff}) writev(r6, &(0x7f0000b8d000-0x70)=[{&(0x7f0000bcb000)="9bcca7a22c029d39b7f89fd5f095e1c63e5fd835db99c8c80c823dc4c9fc50483d1011902db9ee30abcb", 0x2a}, {&(0x7f0000a92000)="809976675cbfb3f942c5e60c05f93e321bc189cc846701ab812af633a0f364437d61bded5980c6246da160c37115cab8663b07c3bbac53473cba79443e58dcbc6f373b434322b5fdbac9325389d00b5fe84e8dcb2d467c10d43ad4787e78160d9d6231bac1c87632b1bea0cfaf7cc7afae9b04634d2cd1c926d3c7ee256606d71372009d00937b1c9fcc8d084d60103fdf26b3c73c74c815922c55e926c60997c3accdccc931451b5388e29f8c2dde1d7e9a7a63f64b2fb820423f1affadf6f573f8b0db328b44f8ba176c6ce362c7bf9c135ae456bcdcac13f6bd8f871a81e1eeb5a0d50b0c83effdca736d9ad48aa51e75", 0xf2}, {&(0x7f0000e4d000-0xe8)="9fcbad622c5d9ee0e01f12879c6e0c609f47aa5232d3d090e563a59428e3896f75a1ad4d0e95585ff177fd5737c996e1e280a31146d43492b69c0bf2cd9240c8938f6a2159ef45becd0dd79c16542a12d4f0b9d7d26b84192b0b2e7847afd46cceda603ac03a25267edd6dbfd306b22967b24c63c169691cf4a85ce14227a7da2df8ef79da610478e7e68f10606654db15f23b62e72ca2a76a9f290ff2a5383de36b1320137adec4a43cd7d6e9c2c9c4b7aabd58b89711e6228fd3974191e847421f207429049107662f16a4d5620c87ef4c48d74e9840675f8016b5a3e58b359dce0bbd3d469e49", 0xe8}, {&(0x7f00006a1000-0x3e)="c85d0b40a680b1c1d0cbda7536a792de139cdb587b0a7d4c44c5182d601d4c582fb13c44bdb1f4c36f457e9c2bb6bea6e0ee75556c35b457bca54b5ad2f4", 0x3e}, {&(0x7f00005dd000)="390a0aff5fa98a8d43a5fa64cb341b9a7843e737691659f4fce428a82c0991a011a8e522ec96060a1ee92d430d194380bc795a780f7799c58296d50663ceae93c16d3fb978574140673a443a075eaa91a97f04b4cead9956664a3bc3edcb", 0x5e}, {&(0x7f0000134000)="f02cbdde23ed52cb0dba9c18cf6c80a13f095e16a1db6d53145a35f8ac9d67a9e4863dadf2c9a3042f3fda98f27f35d730ad1e8385c08d590a081bf801c0f024a6cc40b501337af10234d6adc21437fdb49f187ad280b4b53760a8d4695b130b9d57dd28e7b331acac06ddf038958fa778cb688e87420271c4232eef643b1a97aa2b6143b3a8c3149887e8d17f84d8b1a2b964b9774c06e949ebd9a88cc2d918161e7c415fb4b74b044136adc41cc991258140983f2e19b106e7bb32e50ee6ddbbc10f34ce33e6d27091cbd43e023e058403ccb51992bb5739a4ad60eed2ef4d2a09f5da3e5aaa7a5f76", 0xea}, {&(0x7f000043f000)="0298196ace3f989e03db1ceade4ea3f0533847844aa54933dc7b8c815bb2f1b2a230aff9cbb6bf04a6f6208e8cd2a73feb2558346a451a231c2881291058e65ea1cf0a051a1ab29da9b759a68ce556419f414ca2c7e06603b400e43613e87a9a51281fb326441194e146de49c8e925fb639f5c09b8a4e17359ee754413e78a6e8ee961fb1affbd9df47670be88ad904e26b85eeef7611e83945a0b654e10d9651f28b292905a577e25201f76341a56d271f10a19e5cf2cf0eb747f88a7b44aff1fb65fdf7cabcfecf513614c765344", 0xcf}], 0x7) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000c08000)=0x5) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000c9000)=0x0, 0x1) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000933000)={0x7, 0x3ff}) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000567000-0x4)=0x7fff) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000074a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x6, 0x1, 0x6, 0x10, 0x20, 0x0, 0x80000000, r4, r2}, {0x10000, 0x1, 0x4, 0x4, 0x6, 0xfffffffffffffeff, 0x6, 0x7}, {0xc48, 0xb970, 0x7, 0x80000}, 0x7f, 0x8, 0x48f, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x7fffffff}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa, 0x3, 0x3, 0x3f, 0x4, 0x3, 0x6}}, 0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000500000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b9000)=0xc) ioctl$TCSETA(r6, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000016b000-0x4)=0x0) 2017/11/27 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) pipe2(&(0x7f0000119000-0x8)={0x0, 0x0}, 0x2000000000000800) r1 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000558000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f00002b7000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) dup3(r0, r2, 0x80000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00008b7000)={0x0, 0x40, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/27 02:47:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x200400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000e9d000)=0x0, 0x4) connect$inet(r1, &(0x7f0000029000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008bd000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00005f8000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r5, 0x7387, 0x0) r6 = dup2(r4, r5) sysinfo(&(0x7f0000f46000-0x7)="00000000000000") r7 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r8 = dup2(r6, r7) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000eba000-0x8)={0x5, &(0x7f0000dc8000)=[{0x3, 0xffffffff}, {0x2a983b8e, 0x53}, {0x7fff, 0x9}, {0x62a686d5, 0x8}, {0x36, 0x200}]}) ioctl$int_in(r8, 0x5452, &(0x7f00005bd000-0x8)=0x45) r9 = getpgrp(0xffffffffffffffff) r10 = getpgrp(r9) splice(r1, 0x0, r3, 0x0, 0x80040000000, 0x0) fcntl$setown(r6, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) tkill(r10, 0x14) prctl$setptracer(0x59616d61, r10) accept4$llc(r0, 0x0, &(0x7f0000648000-0x4)=0x0, 0x4c443f5fb654d057) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x11, 0x8000000000000802, 0x482) bind(r0, &(0x7f00000a2000)=@nl={0x10, 0x0, 0x8001, 0x81}, 0xc) setsockopt$SO_TIMESTAMPING(r11, 0x1, 0x25, &(0x7f0000954000)=0x900, 0x4) 2017/11/27 02:47:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f000097d000-0x9)="2f6465762f73672300", 0x18f, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x200800, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x5}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000b71000)="73656c666c6f00", 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000a7000-0x8)=0x6) r3 = socket$inet(0x2, 0xa, 0xad) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000100000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_mtu=0x7}) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000ebb000)=0x0, &(0x7f00007ab000)=0x4) r4 = socket$netlink(0x10, 0x3, 0x20000000000000) writev(r4, &(0x7f000025f000-0x10)=[{&(0x7f00002c6000)="290000001c0055fcffffff0000000000000007f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000037000)="7600", 0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7a, 0x4) bind$inet(r4, &(0x7f0000c16000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00004ef000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000432000-0x78)={0x2, 0x78, 0x9eb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004a9000)="7573657200", &(0x7f0000d89000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000871000)="26ec949fa6c128a4ad6ebf107daabe619e382cf0cef3687f4ab47bc03f605e51d204d92fdc36e523b4e992f874e533a6ff6201a06703f3f6ab320e4c772c02a8b3dea14c23085824286eb2f9ba812fb3e0d9bc5542ed8580c165c2ed4d93fbbeb6d038919c24076925458faad44a353171549bd91001dfafcac9d2fb8d19633291b5da4d97f339c3de97b9834683550f1b0dcd7a5e7307e692412dc971d7115cf739439a41f13edb41c341", 0xab, 0xffffffffff7ffffc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00007db000-0x78)={0x19, {0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x1f, 0xc, 0x2, 0x0, 0x80000001, 0x5, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0x0) r5 = socket$inet(0x2, 0x3, 0x8000000000049) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000002d000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/27 02:47:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f000014f000)="2f6465762f73672300", 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002ae000-0x10)={0x0, 0x3, 0x6, 0x4b4}, &(0x7f0000b8e000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006e1000-0x8c)={r1, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d74000)=0x8c) openat$vcs(0xffffffffffffff9c, &(0x7f00003cc000-0x9)="2f6465762f76637300", 0x80140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000887000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000138000-0x8)={0x0, 0x0}, 0x40000800) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00007c5000-0x40)={0x0, 0x1000, 0xaa22, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x8020, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x10000000, 0x0) ioctl(r4, 0x227e, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000277000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000043f000)={r6, 0x24}) r7 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r5, r7, 0x11, &(0x7f0000529000-0x10)={0x1d, 0x3, 0x1, 0x6}) dup2(r2, 0xffffffffffffff9c) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) ptrace$getregs(0xc, r7, 0x1b6f117c, &(0x7f0000852000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r8, &(0x7f0000481000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/11/27 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xa4ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000098e000)="2f6465762f73672300", 0x40, 0x8000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cc9000)=0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)="2e2f66696c653000", 0x1e3) unshare(0x20000) open(&(0x7f00005c4000-0x8)="2e2f66696c653000", 0x4a0002, 0x44) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000052d000)=0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f0000b7c000)="2e2f66696c653000", &(0x7f0000cbf000-0x6)="72616d667300", 0xffffffffffffffff, &(0x7f0000691000-0x1)="") r2 = inotify_init() mount(&(0x7f0000b5a000)="2e2f66696c653000", &(0x7f0000451000)="2e2f66696c653000", &(0x7f000092d000)="63657ff900", 0x11000, &(0x7f00003da000-0xb)="05e484318bf584080c0000") r3 = add_key(&(0x7f000095c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000034000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a7000-0xd4)="4d02183997ed74ccbddaed508dc8a33b56e526b69db4cbb2869974fefc50a68bbdc090505957a6d344387e1f1131f46e41364900e30ce994458816c19cac7dbb848b8b44f541793d1ddc0bcc6e4f66498ad2adbbedddc33bdaa3b63482dbeacb65bda5ebd07592e260968de03a4ea2ea53e56977c436499a38a3596e6b354c677bfc865fc4aa9195b1a9146e84a41f7321741c4f9835b1576b6dbf56a704da7220ab95d12317dda75364f6b2ae810e1c898e60cdde88c5845812e5d23a092c4bbb34a2e7c4ace7556c368d47f6e0392d98bbdf78", 0xd4, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) inotify_add_watch(r2, &(0x7f0000273000)="2e2f66696c653000", 0x14) unshare(0x62020200) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003fd000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000585000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a56000)={r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) rmdir(&(0x7f00005b3000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000a2000)={r4, 0x1, &(0x7f0000ae9000-0x1c)=[@in6={0xa, 0x2, 0x9d93, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f00000fa000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x2001000000000fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x0, 0x0) r6 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r5, &(0x7f000068a000-0x8)=0x0, 0x8) io_submit(r7, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r6, &(0x7f0000138000-0xf)="4a6296b8ce46ab677394251e40e0", 0xe, 0x0, 0x0, 0x0, r5}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x10000, r6, &(0x7f00009e3000)="90", 0x1, 0x0, 0x0, 0x1, r5}]) 2017/11/27 02:47:45 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x8000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000001000)={{0xfffffffffffffffe, 0x0, 0x9, 0x2, 0x8}, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000074c000)={r3, 0x70, "74df5b28c8ca75c851757a5cf49d067d38d2f844701c10dc275cf308700689d7d6d40c240cad32dc788ef705b9fc36006b0604225f9d0d86b49d52e0add910f213e5f26212ef7300841cb225fb800aceee171045ebaafb81856e43512b613f27332de1208ffef912572196bd306d0815"}, &(0x7f0000000000)=0x78) 2017/11/27 02:47:45 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000b5a000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000050e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000791000-0x4)=0xe8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f63000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000916000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000d8000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, r2}, 0xc) r3 = syz_open_dev$sg(&(0x7f000014f000)="2f6465762f73672300", 0x4, 0x80100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r4, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00002ae000-0x10)={0x0, 0x3, 0x6, 0x4b4}, &(0x7f0000b8e000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00006e1000-0x8c)={r5, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d74000)=0x8c) openat$vcs(0xffffffffffffff9c, &(0x7f00003cc000-0x9)="2f6465762f76637300", 0x80140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000eb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000138000-0x8)={0x0, 0x0}, 0x40000800) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0xfffffffffffffffd) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f00007c5000-0x40)={0x0, 0x1000, 0xaa22, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0xfffffffffffffffd) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x8020, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x1000000000000000) ioctl(r8, 0x227e, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) gettid() 2017/11/27 02:47:45 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x8000) r2 = syz_open_dev$mice(&(0x7f0000e44000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000000)={0x101, 0x0, 0x1}) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x8000000006) 2017/11/27 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f0000465000)="") bind$ax25(0xffffffffffffffff, &(0x7f0000b32000-0x10)={0x3, {"c28df14512d570"}, 0x5}, 0x10) pipe(&(0x7f0000d49000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000461000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054b000)=0x20) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000232000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$packet(r1, &(0x7f00004eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006a6000)=0x14) listen(r0, 0x800000000000004) r3 = socket$inet6_sctp(0xa, 0xa000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009e7000-0x66)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) sendmmsg(r3, &(0x7f000026e000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f00005c1000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="76", 0x1}], 0x1, &(0x7f000053b000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) r4 = socket$inet6(0xa, 0x8000000005, 0x0) sendto$inet6(r4, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f00000c5000)=[{r1, 0x2, 0x0}, {r2, 0x8, 0x0}, {r3, 0x110, 0x0}, {r4, 0x80, 0x0}, {r0, 0x205, 0x0}, {r2, 0x0, 0x0}, {r0, 0x90, 0x0}, {r1, 0x8, 0x0}, {r4, 0x8, 0x0}], 0x9, 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000647000-0x4)=0x0) accept4(r0, &(0x7f0000e7b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b9c000-0x4)=0x9, 0x800) [ 110.741106] nla_parse: 4 callbacks suppressed [ 110.741112] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/27 02:47:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x5, 0x2, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000064c000-0x78)={0x7, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffe, 0x800000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40000000000, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000944000-0x4)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x3, 0x1) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000290000)=0x4, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000958000)=0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(0xffffffffffffffff, 0x10a, 0x32f8ee62, &(0x7f00005bd000-0x1)="5e", 0x1) r2 = socket$inet6(0xa, 0x3, 0x8010000000000084) connect(r0, &(0x7f0000020000-0x9)=@rc={0x1f, {0xffffffff, 0x6, 0x400, 0x3, 0x9, 0x4}, 0x1}, 0x9) sendto$inet6(r1, &(0x7f0000744000-0x77)="29e4724ff010a7556c191b81002816b49d4626efb1099c6acd140877727e4ae2860f7dde4aa9684061dd5d3c95f3a5ad182b4b81d1d89553ce8e10bd68cb6c09e8069bd0f53653e01d935d579545cff3b48353e65705c4f54f339288ceedc4aa0e5f8231cc670681a137957c70767ffc8cd5a072e476f6", 0x77, 0x4840, &(0x7f0000ce5000)={0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fe3}, 0x1c) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000fbc000-0x4)=0x4, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000092000-0xc)={0x0, 0x0, 0x0}, 0xc) recvmmsg(r1, &(0x7f00001ad000-0x100)=[{{0x0, 0x0, &(0x7f000055c000-0x8)=[{&(0x7f0000d1f000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x1, &(0x7f0000be2000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x73cfb40e}, 0x6}, {{0x0, 0x0, &(0x7f0000b1b000-0x10)=[{&(0x7f0000c25000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000a5e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x2, &(0x7f0000a16000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x7}, 0x100}, {{&(0x7f0000d88000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000d9c000)=[{&(0x7f0000460000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000458000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000384000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}], 0x5, &(0x7f0000919000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x1}, 0x8}, {{&(0x7f0000f46000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2c000)=[{&(0x7f0000ffc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000266000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000cc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f000098a000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x5, &(0x7f00004c9000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x867}, 0x1}, {{&(0x7f0000850000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d0a000)=[], 0x0, &(0x7f0000e5a000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x20}, 0x1}, {{&(0x7f00004a1000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000851000-0x20)=[{&(0x7f0000019000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00002c8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x2, &(0x7f000079d000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x3}, 0x8}, {{&(0x7f00001da000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b8000-0x20)=[{&(0x7f0000e99000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00002ed000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000313000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x6}, 0x401}, {{0x0, 0x0, &(0x7f0000766000-0x40)=[{&(0x7f000020c000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000257000)="", 0x0}, {&(0x7f00003e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f00003ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f00009ec000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00009e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000a99000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000699000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x8, &(0x7f000042a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xdf}, 0x4}], 0x8, 0x40002000, &(0x7f0000b51000-0x8)={0x77359400, 0x0}) acct(&(0x7f0000fd1000-0x8)="2e2f66696c653000") ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000659000)=0x0) sendto$inet6(r2, &(0x7f00000ac000-0x2)="d4", 0x1, 0x4000, &(0x7f0000ad5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/11/27 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x189, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f00008a8000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000a7a000-0x5c)={0x0, 0x0, 0x0, {r0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f1000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f0000936000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) r4 = socket$inet(0x2, 0x80800, 0xfff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000177000)=@int=0x0, &(0x7f0000bf2000-0x4)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f0000328000-0xb1)="99daa6d752cb8b7cda743618237f86e4779ff8cb6b88ea4978e29ccd0ed9d3d259e7dca8ea21742c7293aaaf0085ac2becca650e6767a776aaa00ef4804b063f3f407610eb6679000000000000000443547f028793cdeeaa70824542b22396cc37636577bb0400000000000000e83d5cab5ed22828389ff1acb8d3de3175c427e3094cd195655c480a0eecd400081b61a80ea7c714c73702127c7d9dde7a303b69ee6490d744d52c7c00000551de614980", 0xb1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000148000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, &(0x7f0000dee000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00006c2000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, &(0x7f0000c83000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00008cb000-0xb8)={r5, 0x7fff, 0x6, 0x3, 0x9, 0x200, 0x7fff, 0x80, {r6, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x30, 0x1, 0x3, 0x80000001}}, &(0x7f0000a17000+0x3c6)=0xb8) sendto$inet6(r4, &(0x7f0000601000-0x1)="8f", 0x1, 0x1, &(0x7f00004df000-0x1c)={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xabd8}, 0x1c) sendto$inet6(r3, &(0x7f0000fed000)="843e", 0x2, 0x2, &(0x7f00005e5000-0x1c)={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00006c8000-0x4)=0x800, 0x4) r7 = accept4(r4, &(0x7f000083b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcc000-0x4)=0x9, 0x80000) r8 = accept4(r3, &(0x7f00005cb000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000063d000)=0x6, 0x80000) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000ee3000)=0x10000) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000fc9000)={0x3, 0x2f1, 0x5, 0xffffffffffff92ba, 0x5, [{0x9, 0x9, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7ff, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1f, 0x5, 0x3, 0x0, 0x0, 0x3007, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x7fffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0xf, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000d14000-0x2)=0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) fstat(r7, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r8, &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000d8e000-0x20)=[r9, r9, r9, r9, r9, r9, r9, r9]) setfsgid(0x0) setsockopt$sock_str(r8, 0x1, 0x19, &(0x7f0000169000-0x1)="00", 0x1) ioctl(r2, 0x8918, &(0x7f0000000000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/11/27 02:47:45 executing program 4: r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x800002) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x1000005, 0x32, r0, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) socket$netlink(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x80, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x7fffffff, 0x141102) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000e1a000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sched_setaffinity(r2, 0x8, &(0x7f00006e2000)=0x10000075) timer_create(0x0, &(0x7f0000a98000)={0x0, 0x0, 0x0, @thr={&(0x7f0000930000)="", &(0x7f00003d1000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed1000)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0x6) read(r3, &(0x7f00004eb000)="00", 0x1) read(r3, &(0x7f0000cd2000)="", 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) read$eventfd(r4, &(0x7f0000744000-0x8)=0x0, 0x8) ioctl$KDDISABIO(r4, 0x4b37) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000fea000-0xce)="c5dbbcfd17495cd2167c20d4d4dc10d0765b29c449d6e9dd7bbf18a03c2615759f690dd65530fd854b3946d34dc24490b27b984e73884d6f85dac0c5b552da3d13adcf2480e60697f3e31e18090a2785579732157acbf70197ee71317e5f6c32bf084cbd3b7954caf669bcf1262b7748078dbd7d58945cf77bde29c2a7a0d786666584ad47ddaed1a137c58bda809269322543534ca7a6a915d4b56892e42de81d75bc8e6d8eeada7b0ff4f05c8b02bfdbb3037ce5dca81e44eaf93aa8edf8281c33ff06fe2a952795a983277ce8") ioctl$TCSETSF(r3, 0x5404, &(0x7f0000fde000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0}) fanotify_mark(r1, 0x80, 0x30000, r4, &(0x7f000073a000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000015b000-0x10)=[{&(0x7f0000f33000)="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", 0x1000}, {&(0x7f000063c000-0x95)="b5dc86c8a6d1f5c2cadb9d1e1dab0c252e4c34d5f2eb3b348607e699b86a040bbb309cee0a8c8eae16150371b125ea1c4f261aa0876a860f79548ba31c392e92f0c498b002eb0bac218b2ffa66c256b1bc59ae69c25415d4e254f8ca67b273101e3c1baf3849816ad791ce4715f77377dcf42a4cf0ccdf9ab2f0253fa76aa975f097d1494c8f8c36c48feaf9553c3fc13d21504662", 0x95}], 0x2) ioctl$void(r3, 0xc0045878) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000042d000-0x4)=0x0, &(0x7f0000e9c000-0x4)=0x4) 2017/11/27 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00008d3000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c76000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f000020d000-0x1)="1e", 0x1, 0x20000002, &(0x7f0000b11000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000761000-0x5e)="d73687e162d62cb5d4046173c44c3db7a84a9a04e4cabf413df81985f6bb43e5eaf875343b834317af325e650dc83ebb5feb165933cf19b23db5e766539792a30224ec2970111e7a8421be3e0a2515464aa5da700fd9ebfd8b537dcd84b0", 0x5e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000754000)={0x401, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002c5000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000493000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000110000)=0xc) r6 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c80000)={0x0, 0x0, 0x0}, &(0x7f0000613000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006dd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be7000)=0xc) r9 = syz_fuse_mount(&(0x7f00005f6000)="2e2f66696c653000", 0xc000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e81000)=0xc) lstat(&(0x7f0000eb1000-0x8)="2e2f66696c653000", &(0x7f0000a95000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000706000-0x24)=[r13, r13, r11, r8, r4, r5, r4, r4, r11]) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00003c7000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000319000)={0x0, 0x0, 0x0}, &(0x7f0000335000)=0xc) getresgid(&(0x7f00005d4000-0x4)=0x0, &(0x7f00008f2000-0x4)=0x0, &(0x7f0000116000-0x4)=0x0) r18 = getpid() getresuid(&(0x7f0000271000)=0x0, &(0x7f00009b7000)=0x0, &(0x7f0000353000)=0x0) getgroups(0x1, &(0x7f00003f5000)=[r14]) fcntl$getownex(r1, 0x10, &(0x7f0000f5c000-0x8)={0x0, 0x0}) lstat(&(0x7f00006cb000-0x8)="2e2f66696c653000", &(0x7f0000d37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000eee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000df7000-0xc)={0x0, 0x0, 0x0}, 0xc) r25 = getuid() getgroups(0x3, &(0x7f0000b0e000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r27 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000587000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019e000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b46000)=0xc) sendmmsg$unix(r1, &(0x7f0000cd6000-0xfc)=[{&(0x7f0000c59000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000c84000)=[{&(0x7f0000f7e000-0xa0)="2abb2541e84bdaa73bff50daa72ea1f04ea522604aec2217358798d1770172eb5f85906a178d97c37ae61690e886537180b0a65362ba5b83f6a82c48738e129b0b84e6058d16c0a543d46bfd4be3d828092592ebfc09300036b10684b1b4d7c965b70d0b20bfec315d6e7a18d00c6e4b1704eaddbb3c9d71c5853496b0f80caa1b7eb0d7f3b1cf9b3591150ef2be7d0402e0b8cd5527f830b43d0ba69161aab0", 0xa0}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000396000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000041f000)=[{&(0x7f00004aa000)="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0x1000}, 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{&(0x7f00009a3000-0x92)="0890ae0a5b5fd7c45a4d0de12eb1813488628c29020c0ece98f4292e89228936ad2e325fff61ac56f9f55f2cf6c5628fddadb37dd8d8698001ec2b2dd142f6c6a0936eb4fd2bf2cade1b5af75cf9afac12e40afba145fcbe6d5e65369f69f8b3bdf668d9585b93b6f3b8e54d45573fed7ded0486420aa917aed01c09e6ae38b4ed179a4a5c56c803901aa48a112e8c13fffd", 0x92}, {&(0x7f0000808000)="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0x1000}, {&(0x7f0000e10000-0x8a)="a9409f1e32decdb2f0418812951d6412a811f309a86660ec2068f5d395dad04512356d615c4e252c62be711bba1424d0c6c321d603f193b33fc5f5a34c95491c8ad77c7e9ed54ca964bbecd319ad6d4b0f856895fc307785da8ca52b02e208820463d3b22273d37a622d9f52e2fe82207e01451970fa5aaa4968de00f9dec82330d3e7977c586adef66a", 0x8a}, {&(0x7f00005e1000-0x63)="be3410dbc32f762a3fd8073b529ca6cd59ff4f860018b33d064a07a6c90c91937ee37b251477549d73f70d1f4f7942273a162a0cfee56b351c1a40964fe9a5348e17296be2a336a00d4015488ee2bd5c89d9e12107dc428f20738952fdb0800d995af3", 0x63}, {&(0x7f0000e88000)="fccbb13d2d7b0adfa0f137defdde92abdc35f2f6712e46335d4c2cb53b799f91969acef6b0617b6557734c058bf1e1746b004d4655113034453eb9890d279bb166da49702e6570bae7ca9c1c52fcf817ed3d2f7fc3f0d4a4ec71b3a92395b41c11675ae7c357136e3225ac39f944f155022362d94abf50ad0517ab93787d61796b90a2953da6654974d5deed725a8a51fe97cc7ddbfec31043ef941181bd47090618aab8d21dcbf13cbc9e89b84b6dc38d9fe8fdf24fd35c682a43d7bcd4b03ba03792", 0xc3}, {&(0x7f0000ca3000-0xa6)="3dfb63217d4342bb7c95f3e6be9d3c0e5536ce43c60f467f39197e9ac5245d25c684ea0270ed3010a8b4a8f111087f757829110e26599fca5139bdd56db4b08199e73970786a92a7c4a77a280bbb4d58729e662c8d0ffcc87554bd80dba8a7b60a1c5e36299e478d8265334d9e81c29e01b06993e490dc4ea2282ac66918e843ad18ab103242e5cd4ab4788ed777e48a9d1f4d68d7940f7387cb485ba54d9915430aa39176d6", 0xa6}, {&(0x7f000092e000-0x77)="4bd5ff24613ccd1399e6655a4bd5b83da98fd2851a6773f9b8a4e020eb874bb7b90d6c296a4bd8d081259a4f46a2e362c6f8899a8cc28d6a5d2a2102f5d93257261d2c515ad2b8ce013e25f968b8a2ca057453372f1a4cb6ab3636dddbf3199096590fe5ec576c5e7c288caa997c8ed2aee2cd10f6edb2", 0x77}, {&(0x7f0000cf3000)="98de37bf29e29236a24719789b2d0818e4064597de617fc5fe2a29c26460e9d2f802ca66003294fcbefbb1c516dd8ab5e3f7f46a32f563837e9d4b97c32c16080ca3a6261036bedf75ff016cc9ac88a3caf4150bfa0b9c8022b845d574b150d8f426db4677b24237cfc325e3de06e199fbf2a60ae257847bd5fe4b46693feba97ac2ba8aec81f7616fbfdf0b16671d8f731aacd8c73b5697ad4159047b5bd05a991b0e4fdac417c4d3f08121545646fa35f77a1c2ac754f306672bcc7a3d888d7622a6529b9c750c3f6bb100124733", 0xcf}, {&(0x7f000066b000)="398b5f76070bb212f293281dcb92ec8a5521594edbadc5340cb0a26d7d885637fca283baca45deb9067a8b4266f96ad172f311ff8afe34e3f5ae0cc87951b0558b1b1f4ed42bff65e65ebba700e1f9946b3ac9a908d6e6fd72a00020640c3c5b4aa76f9060e079f408d15920a8c9b591a7404b9951c2645bdd42653087a768cb8336fc42c97770ef9cd9553c4cbc051d8b7083c69131df9f743f038995ca948ff7f84b2a71403c907685ca891424", 0xae}], 0xa, &(0x7f0000502000-0x58)=[@cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r0]}], 0x3, 0x800}], 0x9, 0x40000) setsockopt$inet_tcp_int(r9, 0x6, 0x13, &(0x7f00003b7000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000eac000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/27 02:47:45 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) splice(r2, 0x33, r0, 0x0, 0x3ff, 0x0) syz_open_pts(r1, 0x8000000006) [ 110.820815] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 110.826968] sctp: [Deprecated]: syz-executor1 (pid 16320) Use of int in max_burst socket option. [ 110.826968] Use struct sctp_assoc_value instead 2017/11/27 02:47:45 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc3000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x8000000006) 2017/11/27 02:47:45 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0x4)=r2, 0x4) capset(&(0x7f0000007000-0x8)={0x19980330, r1}, &(0x7f0000006000)={0x2, 0x9, 0x1, 0x6, 0x3f, 0x20}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000006000)="2f6465762f6c6f6f702300", 0x7f, 0x2) r4 = fcntl$dupfd(r0, 0x406, r0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000003000)=@req3={0x2, 0x3000000, 0x100, 0x9, 0x0, 0xffffffffffffffc0, 0x6f}, 0x1c) pwritev(r4, &(0x7f0000002000)=[{&(0x7f0000004000-0xec)="733b43d1922b147d84a9ceb003fd90d206c6f9bf43c37f2beea413d9b9644b0677b0a5bd698c99b25c4ceaf0a737099930b35a0cf3f4cb26d2ad54f8d570dfe828b48d2443ae02fd72b26ac6fba504297eabf21accc62241e24a1b0c63b393da34f54731fda273dac396c5e58a59ca04d2a054664d92938147b889194f737dc92c8ef8df09104dfd67d56348c343c71750b6cb617a044e06092184d6b57c3ed1004ed71ea517cf064b74d8f18682b9d41258b2d2012b5a0254661c1256ad5e0c0cd60a52f00a1792e5ba8462236dd2461100032f3014922825a17c2975404d1d51845ccdee8d131d769bf292", 0xec}, {&(0x7f0000003000-0xd6)="126c37b92f8ea612a619b25edf77de4d87ed66a59affd3fa6513edaee5821b55f7e56a5edd8829b50d702e9fb35031d26dd0a6c6e08feb3e8587d114973df217513a9095b81843ed4d3fc94dade67af4b35f21599222b32974d4cbb52d0313c15d78283b25abe3bd655773aab36e06c1b3c60893f5dbf1443c80437f1de76b4c64e43cae01c05bbdeac368b7e9c20123591acf1553e63130603c32b398daa2e6b4914e19b39ed3d760e011480e2482a5eac40aaaf22d435c4129a9797116096ffe5bd315bce54f3becfeaad4eebdc34bb8ed53df2a60", 0xd6}, {&(0x7f0000005000)="44cecd54652389d6f9815cafa74ae235e0514a223fcbef56d016efe2610e2dbcf2d31f8e8808edfdd604595378259438717de2efb09f19b69f840efa5cb620affec9305320a3981bf3a792074769ba6129f531c00740ec058490e87a99692d0f456427e9dccf5223346bdc73a12c7a8ac9ff65e90559fcbb907fb7e6", 0x7c}, {&(0x7f0000006000-0x34)="9d87684b20f8522bc53a5f275a467da2a13f5693f0a43cb9a954b16d6954037db9340081f68987bfe37f041df5e48f8695971109", 0x34}, {&(0x7f0000000000)="45ad91fb715119755c304c0f", 0xc}], 0x5, 0xfffffffffffffffe) ioctl$TIOCSBRK(r4, 0x5427) sched_setscheduler(r1, 0x3, &(0x7f0000001000)=0xc7d6) ptrace$pokeuser(0x6, r1, 0x8, 0x6) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000)={0x0, r5, 0x2, 0x1, 0x0}, 0x14) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000005000-0x138)={0xfffffffffffffffb, 0x5, 0x5, 0x638, 0x5, [{0x4930, 0x7, 0x8f8c, 0x0, 0x0, 0x681, 0x0, 0x0, 0x0}, {0x755bec38, 0xfffffffffffffff7, 0x9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x800, 0x426f, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x81, 0x81, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xbc, 0x1000, 0x8, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}]}) 2017/11/27 02:47:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000369000)={{0x80000001, 0x401, 0x2, 0xfffffffffffffc01, 0x6, 0x4}, 0x0}) inotify_add_watch(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) recvfrom$unix(r0, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0, &(0x7f0000001000-0x5)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x1, 0x4) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003000-0x20)={0x1, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$nfc_raw(0x27, 0x3, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000+0xa99)="2f6465762f6375736500", 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000001000-0xa8)={{0x6, 0x100}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x20004, 0x292, 0x6, 0x1000, 0x8001, 0x1c, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r1, 0x409, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004000)=0x0) ptrace$peek(0x3, r4, &(0x7f0000003000-0x4)=0x0) r5 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="5b2df724d54a63c995d7a5fba9a384993d08552bada8fe7af747f44d0d652df4464f46a702a8a49b8038643c268d9456dced4d059c7d7e467a75ec5ea10da752402a81a8773d719d9d449f0bd8f4b83c5e1c289eba4cb71d4f8a02c4f118149726949171ae99517e04bc3ec647445c72994efb42913cae83c74eab8d2df94738", 0x80, 0xfffffffffffffffd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000006000-0xb)="6173796d6d657472696300", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="45b8286597cba8a26b13624d6538cd0b300f10745e972bc570169ce62b9e1acfc4514feb0c354852b15c0ab00dacc00f20cd19b652eb213a978763673d29b3886eb813450fd481f7ce21b3e5724c207275ff3c49dff19bb6b134a0657e88c9502755b8fa2f001549608ded6ceacd1605ec621117253c113ad4384489207e9892662e369115044b20d2af451b88d3", 0x8e, 0xfffffffffffffff9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000001000+0x1fb)="6173796d6d657472696300", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="295e6c2a2f00", 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r5, r6, r7}, &(0x7f0000004000)="", 0x0, &(0x7f0000005000)={&(0x7f0000006000-0xd)="6362632874776f666973682900", &(0x7f0000004000-0xd3)="2a6fcf77e558649e087d8f5161f45a5384480434e0b7369ad615d699b8894802a3caa55ec0374704240bd25897457f276ef5d2352844ea2526dc344a28c3d08940f77bec46b51115e2c52e85fc26886c5bcc68ab461b6eb9b59e5f36e57ca89a23ba00cd04d2fba1f2ffc2a8ade9c4cbb6fa9be4286d40e0affb47572921022cc851ba9f558245c236574172ed0310a501ef2ff3063502bd015ddf03a739e829e4aa3ce34c4cc8332cb63b846c1bff21198e360dd7c2c4a173c68286ad7f8bc5f63dab18fc06af70a80be0fb240046c78acc1a", 0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x100000001, 0x615f, @raw_hdlc=&(0x7f0000003000-0x4)={0x8, 0x9}}}) 2017/11/27 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x22, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x80000005, &(0x7f0000f96000)="") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000024e000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000b78000)="2e2f66696c653000", 0x80000, 0xfffffffffffffffd) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000072a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095b000-0x4)=0xe8) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000c52000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000e91000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004f8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f90000-0x4)=0xe8) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000b1d000-0x4)=0x0) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f00005e7000-0x8)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x200000, &(0x7f0000b57000)="") bpf$MAP_CREATE(0x0, &(0x7f0000f2e000-0x1c)={0xe328c8407b7f03f5, 0x8, 0xa5f, 0x0, 0x3, r3, 0x3}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a5a000-0x14)={0x5, 0x400, 0x8, 0x1f, 0x0}, 0x14) ioctl$TCSETS(r5, 0x5402, &(0x7f0000447000)={0x7, 0x0, 0x7, 0xa3, 0x1000, 0x8, 0x2, 0x101, 0x10001, 0x2ef, 0xd2c, 0xeb1}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00008bc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000e0f000)={0x6, 0x0, [{0xbc7, 0x0, 0xffffffff}, {0xa36, 0x0, 0x7fffffff}, {0xae3, 0x0, 0x101}, {0x77d, 0x0, 0x40}, {0xb4e, 0x0, 0x486}, {0x0, 0x0, 0x5}]}) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r7, 0xae71, &(0x7f0000f12000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r7, &(0x7f0000a4e000)=[{&(0x7f0000113000)="4075d0544cf661dc1110370ebbdc184ebf786bc14e37e783454356fa0772183d956948fd87ea1fe3bec0cd178f1f16f4be9473402ef7cb413036feb79ac14d168eea2eac7023ce033ec9c70b39f763d8e73be850c82cdd2e571c93feeba98d7e8bde42dceb771a6214da1e7c3ee0adce0a5ae2a4d769a32abe9729234d887eed71f53030955bb8f20723ea02c4112f79672f5d", 0x93}, {&(0x7f0000cbd000-0x1000)="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", 0x1000}, {&(0x7f0000351000-0xed)="320434b36f1af042d5c926bc8a8e9828618014c5fb07e5d9416bb170021094849e37a6b5fbf8e73b93af53dc01ad7d9b8524b7cf599af672d1e9e57635b770ec0d3cdd0762e20fd54cc2b74d3dedccebb4e990deb3680b3f28a7d27058eb8548b2556b7794e543ccdd7d41be16f705dad02977b9788aa40da8ecc6d92c3ff67ea2483203537225c13e3e0405fb225b32c99183245a696da56aa5f6ff7a6c385d6f75a607921bfc002866c4f234a45a9a7a8740b5a65f81f14ed394f708359697bef793981c5261de26f128227cf9f08540e7999c82195fa4a52d2cbcac84aab5cecc2259dcf9726b2c48cc72bb", 0xed}, {&(0x7f0000479000)="090795dbbd12ba8b2a9889fd8153c6d4dbdcb1bf248f62b6cd33e2e3559f0a82a1628987a027669dcee9c510d0bf308145d558d5d651ba97382a9bb2d40f303bd9a4b9135388b6d1488adeff1e34c43be02c50ec4999b83bf07198db8d9b54f6355032069d7957291a9682c5", 0x6c}], 0x4, 0xb) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005e9000-0x4)=0x28, 0x4) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x8, 0x0}, {0x0, 0x300000000000000, 0x0, 0x66, 0x9, 0x4, 0x0, 0xffffffff00000000, 0x16a400000000, 0x4, 0x8001, 0x5, 0x4}, {0x9, 0xbe5, 0x5, 0x100, 0x2, 0x8, 0x100000000, 0x9, 0x7e00000, 0x100000000, 0x3782c00000000000, 0xfffffffffffff800, 0xfffffffffffffffa}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 110.875161] sctp: [Deprecated]: syz-executor1 (pid 16322) Use of int in max_burst socket option. [ 110.875161] Use struct sctp_assoc_value instead 2017/11/27 02:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007ff000-0x9)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x569, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() r2 = add_key$user(&(0x7f00007d9000)="7573657200", &(0x7f000098d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000303000)="", 0x0, 0xfffffffffffffff8) lstat(&(0x7f0000c6e000-0x8)="2e2f66696c653000", &(0x7f00003a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) readlink(&(0x7f00002e9000-0x8)="2e2f66696c653000", &(0x7f0000faa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00003a0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000093d000)=0x14) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000816000-0xc)={r6, @empty=0x0, @multicast2=0xe0000002}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000aa4000)={0x0, 0x65, "646a29172112d8020e9d94c3c3e89a529413c8eb9d07f549a28b3b96c267c67573b42c47db7bc15f8bfa778e5eae5acaf5b990054f2ead49db4fc8338af704e4d322d7d33578adcde359d59aa0cfb27a418ee4c0c1a43c51ae0575e073f532bde862cdb573"}, &(0x7f00007ee000)=0x6d) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009cf000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000d3f000)={0x7, 0x2, 0xc7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xc580, 0x78, 0x133, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0a000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$TIOCSBRK(r8, 0x40096101) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00002e9000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000010000)={0xb, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000cd1000)=@assoc_value={0x0, 0x9}, &(0x7f00003ea000-0x4)=0x8) 2017/11/27 02:47:46 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b0c000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001000-0x10)={0x0, 0x0, 0x2, 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00009c7000)={0x1ff, r1, 0x10001, 0x20}) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f000001c000)={0x1f, 0xff, {0x0, 0x3, 0x6, 0x9, 0x4, 0xfffffffffffffffd}, 0x3, 0xfffffffffffffffb}, 0xe) read(r2, &(0x7f0000f6c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) poll(&(0x7f00007a1000-0x20)=[{r0, 0x10, 0x0}, {r2, 0x400, 0x0}, {r0, 0x1100, 0x0}, {r0, 0x8010, 0x0}], 0x4, 0x5) faccessat(r0, &(0x7f00000ed000)="2e2f66696c653000", 0x10, 0x800) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00001e9000)=[@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r2, 0x4000) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ad2000)={0x0, 0x21c, 0x10001, 0xbcd7, 0x80000000, 0x1, 0x5, 0x92, 0x10000, 0x401, 0x7}, 0xb) bind(r0, &(0x7f0000fcf000)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fcf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fcf000)="2f6465762f76637300", 0x200000, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000fce000)={@generic="92c94aecf45f1c4f9353b5dc56e41881", 0x7ff}) 2017/11/27 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000f29000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x7300}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000fac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x2001, &(0x7f0000fe8000)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x80004, 0xfffffffffffffff7) ioctl$sock_proto_private(0xffffffffffffffff, 0x7ffffffd, &(0x7f000049e000)="99") r5 = socket$inet_sctp(0x2, 0x5, 0x84) unshare(0xc0000000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000e7000-0x8)={0x0, 0x7}, 0x8) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000958000)={&(0x7f0000a61000)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000f87000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000525000-0x4)=0xed) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000839000-0x14)={0xffffffffffffffff, r6, 0x3, 0x1, r2}, 0x14) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0x0, &(0x7f0000fcd000)=0xfffffffffffffffe, 0x4) sendto$inet(r7, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f00001c9000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f000014a000)={0x2, 0x12c6, 0x1010001, 0x2b, 0x0}, 0x14) setsockopt$inet_tcp_int(r7, 0x6, 0xe, &(0x7f0000d3e000)=0x6, 0x4) r8 = socket(0xf, 0x3, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000f0c000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2000000, 0x80000000, 0x1ff, 0x0, 0x10001, 0xd8f, 0x0, 0xb7, 0x800, 0xffffffff, 0x200, 0x1, 0x9, 0x6, 0xfffffffffffff001]}, &(0x7f0000c9e000-0x4)=0x108) write(r8, &(0x7f00000e7000-0x10)="020600010200000000648fbc8eaf4b48", 0x10) socket$inet_sctp(0x2, 0x8, 0x84) 2017/11/27 02:47:46 executing program 0: mmap(&(0x7f000025f000/0x4000)=nil, 0x4000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000262000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x5, 0x6, 0x8, 0x9, 0x7fff, 0xc9e, 0x36fbb7bf]}, &(0x7f0000261000)=0x12) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, "726e670000000000000000000000", 0x40, 0x0, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0x48)="912a2809a8099aff90c83f35fdf6292c3c031b110ed40d218ef23974b310d557597db8b29b82fa7bd8a2b65a32accad6230932eea94b3702be0a5b724ba1494e38200c499966c93f", 0x48) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xb0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000003000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733139320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000003000)="00003437e05acc06c6002678ecc5bb81c2cda476c0bcb6eeaabb66d63287a418125476d6e43e94d645f5a3cc49c390f30bd66f5f494c5354f3c8ac06ca6eec5a98cc35454fb5faed21005311543f36587b2ca6137939e7d2adac61e5dcf6dc6e65375085826da9d508aa256b40fffff955e80594f0901a3799dce57ccb388ce4fce899845c5477e36c8c045060a883fdc44b11d1bf2712a1fd8d0e98f813365b7d94a462091091711c921ff9bb51a664c459ee42d303741293af363d6ba23d59be6b8e938533d5f37cb292b0045e8ba8ba566445946d3a539e44d074efc7d511c50ea5ee87239d0401a2e2015e", 0xed) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, "6861736800000000000000000000", 0xe, 0xf, "6d69636861656c5f6d69630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f72666b696c6c00", 0x14080, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000006000-0x4)=0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x3, &(0x7f0000003000)="aafdb766b3ffdb17c5d91157d679a25015e7e33dd360a75d3ce8f89eabaf670b731bfffffffffffefffb50a8ddf5a0265b9533b9b07d2f90e3b254c449b8fb8f9857ca4a4c659103d897403b8241c7020c4738630c02df60a177e2669d43c5f760b7d4919bb98c53979097cbd6ba5597c0780dd5000019cfc55d6f554978573a0fec", 0x82) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r4, &(0x7f000025f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x0, &(0x7f0000005000-0x10)={0x4, 0x9, 0xff, "04e500682d06", 0x4435, 0x0}, 0x10) 2017/11/27 02:47:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000c98000)="2f6465762f76637300", 0x20002, 0x0) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006fc000)={0x1, 0xffffffffffffff9c, 0x0}) getpeername$llc(r0, &(0x7f0000c5e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000012b000)=0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x611, 0xffffffffffffffff, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x301000, 0x9a) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) sendto$ipx(r1, &(0x7f000071e000-0x6)="3c34b85fff3d", 0x6, 0x20000840, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000017000-0xb)="6367000000000000086900", 0x0) ftruncate(r2, 0x7) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup(r4) splice(r3, 0x0, r2, 0x0, 0x8, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00007cc000)={0x7fff}, 0x4) fcntl$setpipe(r5, 0x407, 0x8020000000080402) splice(r2, 0x0, r5, 0x0, 0x3, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r6 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0xc0) mkdirat(r6, &(0x7f0000017000)="2e2f66696c653000", 0x0) getdents64(r6, &(0x7f0000b25000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000790000)=0x0) unlinkat(r6, &(0x7f0000036000-0x8)="2e2f66696c653000", 0x200) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cbe000-0xc)={0x0, 0x0, 0x0}, 0xc) renameat2(r1, &(0x7f000078a000)="2e2f636f6e74726f6c00", r1, &(0x7f0000f3e000-0x8)="2e2f66696c653000", 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) 2017/11/27 02:47:46 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002a9000)="2f6465762f7667615f6172626974657200", 0x200081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3ff, 0x0, 0xffff, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003d5000)={0x0, 0xa73c}, &(0x7f0000acf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000852000)={r1, @in6={{0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f0000641000)=0x98) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x1, 0x20052, r2, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000d46000)={0x4, [0x5, 0x5, 0x2, 0x5]}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000735000)={0x2, 0x0, [{0x7, 0x2, 0x3, 0x7, 0x81, 0xffffffffffff639e, 0x5, [0x0, 0x0, 0x0]}, {0x8000000f, 0x4, 0x2, 0x6, 0x7fff, 0x7fff, 0x1ff, [0x0, 0x0, 0x0]}]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f29000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000c5e000-0x14)={0x3, 0x2, 0x10001, 0x3, 0x2}) 2017/11/27 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000abe000)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad2050000000000000000917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f0bb06388f3c5ed3d7fed0f31631c35a13352319545bece94a35d40bd5a03000000000000008575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xec, 0x207ffffe, &(0x7f0000112000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}], 0x1c) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4819cbd8a0886b6709c5d7b979bf816aa71adc54df2026900000000000000130000000000000003ffb69b4f352b5f881700000000ffec00b7251f925c0f00870005fef6", 0x44, 0x8884, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ac1000)={0x0, 0x5, 0x8, 0x64}, &(0x7f000085a000-0x4)=0x10) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000acb000)=0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000064d000-0x4)={r0}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000ab9000)={r2, 0x2cf4, 0x3, 0x0, 0x201, 0x4, 0x2, 0x69, {r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400000ffff, 0xfffffffffffffff8, 0x3, 0x7ff}}, &(0x7f00005ed000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001ae000-0x8)={r2, 0x7f}, &(0x7f0000ab9000)=0x8) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000acc000-0x98)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000000003f, 0x1}, &(0x7f0000acb000-0x4)=0x98) sendto$inet6(r1, &(0x7f000024b000)="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", 0x1003, 0x20048000, &(0x7f00007be000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c) recvfrom$inet6(r1, &(0x7f00002c4000)="000000000000000000000000000000", 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x800000005, 0x3, 0x1, 0x69, 0x5, 0x400001, 0x7, 0x404, 0x9}, 0xb) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000acb000)=0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000084a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000034000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) 2017/11/27 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000049000)=0x1) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3ff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000022000)={0x0, 0xd86, 0x30, 0x9, 0x8}, &(0x7f000057f000-0x4)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000aa000)={r1, 0x9}, &(0x7f00007f1000)=0x8) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000397000-0x400)={"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"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e34000-0x14)={r2, 0x8000, 0x3fb, 0x9, 0x7, 0x3ff}, &(0x7f0000bc6000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000560000-0x4)=0x0) waitid(0x1, 0x0, 0x0, 0x41000004, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00003af000)=0x9) splice(0xffffffffffffffff, 0x1005f, 0xffffffffffffffff, 0x5f, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000178000-0x20)={0x0, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, 0x0, 0x0}, &(0x7f000079a000-0x4)=0x20) mlock2(&(0x7f00006d9000/0x800000)=nil, 0x800000, 0x8000020000000002) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000095a000-0x18)={r3, 0x6, 0x800000, 0x5, 0x0}, &(0x7f0000037000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x5, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000471000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00004ef000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/27 02:47:46 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x6) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000804000-0xa)="2f6465762f6375736500", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000cec000+0x21d)=[{&(0x7f0000001000-0x5a)="077befaa0f3768412f16d964415ebffb4f5e5c68959afa7cbb7ed3e0a56bd3aa181e7485eff18508d91c8a15c1a84d89564f54a45ddcc0ff2110b442dc5282f207a12e276c3d67615e558b5271521aa67975fa3626fe10a75edb", 0x5a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="a2da8c3e6b5268e012358febc20e798173ed26d1f445c97c5932aedda80e7786187f583a401011cc18e58231d8", 0x2d}], 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0xc0000, 0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000a58000-0x4)=0x4) 2017/11/27 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000080006, 0x200) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000624000)=0x9ef5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000214000/0x2000)=nil, 0x2000, 0x40001, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f66000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f0000f6c000)="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", 0x1001) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000034d000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@broadcast=0xffffffff, @rand_addr=0x200, @empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f6a000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005ac000)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f00002dc000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r2, &(0x7f00009a0000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000494000-0x78)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, 0x80000001, 0x73, 0x7075, 0x40, &(0x7f00000f7000)=@generic="a60000000000000002e7141ecba188f6", 0x2, 0x7fffffff, 0xb}) setsockopt$inet6_buf(r2, 0x29, 0x3a, &(0x7f000097e000-0x2)="1900", 0x2) 2017/11/27 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00006f2000-0xc)={0x200000008000003, 0x80000001, 0xf}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002e6000-0x9)="2f6465762f6b766d00", 0x20821, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000b59000)={0x1f, 0x8000, 0x1}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x400000000000740) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000af1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000ee6000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf72}, {0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x5, [0x0, 0x81, 0x3f, 0x80000001, 0x0, 0xcc5, 0x8000, 0x65d18a1]}, 0x5c) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000002000-0x10)={r5, 0xfffffffffffffffc, 0xd3b0, 0x1a6b}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ee5000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000658000)={r0, 0x28, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x8000000000000000, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 111.356265] QAT: fail