0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000042d000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)={0x1378, 0x7, 0x7, 0x204, 0x0, 0x0, {0x3, 0x0, 0x1}, [@typed={0xc, 0x7d, @u32=0x7}, @nested={0x6c, 0x7b, [@typed={0x10, 0x3b, @str='md5sum\x00'}, @typed={0xc, 0x89, @str='\x00'}, @generic="1da4c60de4ea5137ad8506f6d5d798a792f07d53c3c6303afc1affbec1b1cd4dac1ea5edf2bcee77f8877eb084a26b25f56d5ff4104c082940b421d67ff69162442ac20cb61b8391f039"]}, @generic="a1ae33b2b1fabac0ddefe85c3fd1530733b8400fead628b5f7ce7488375667dd723fddcbf8fd811c02c8e4c07f257663da88c55474efa906f78e898995e3c673829756076fdc630ec582637934baf5f27db4390f6d808a4163eeed463498d3b0a21ce4bbe98655bb36f6dc267401a64b18222bb0db2dd378acd72d382f9b51f154b211caa1275a69d41bafe32840aaba415051ed856c8547a15170f07c4b5c22e889fecf6192b7f719cf159073a252e92756c8e59e86b536479ed570b7b90b988e354c3987972832219c0d3bb4c440e0fc1b32a118658a4946bcb16e", @generic="d23b97bff38d0a1eea4d437dfea9a6da1b579a5ef637cf018f1b7064943709593a3677f5d7d2ba231c8250057b5dbcc5190391b895dc20e429114adebdc44ab14a82a3480d0ad253918f4a43c6046aefe34f2ac0ffcd6a6a70dfa9915d8d6d35bfc7a9759ad325ac85516fc8917a963130d11b5265476205d5708a3770f44fbcc71addfa07fc2119a4af8b12af1415a3558c710fd893eed2184563b29c44d0d6b078d0c618f8f3cd46bab90e", @nested={0x1164, 0x26, [@generic="c2fee27d76cd9f11b7d5a5b4f14ebddaa72d1e339cf755711817020bef9c20082a6b861094392ba5ad3c7e35c8d7d9045a334fa8be00d5fe3e96296f610f04330b101add2920b2969759c0b1f68cbed52c7d35", @generic="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", @generic="8b5d1fb729ca3451c37be602f92c9a2cc4d4e2cc94f9807f532ce7816b092e3a4721a6a0d0af4542113679c6bbbe7bd5c92976b3eaae23610b0a43cd87599c0bf3632ce6e248b54ad0dfe7ffff3e65f8bf4c5516690dca7ed486430addd92b2a7838505f33f1601890837c08d2922a16a5eb6e76f8ece90cc7d3ab95422f2617dec659678910412ac79974081a52f2546ce428b110f8700273cad013ad26acfa13f53de6", @typed={0x8, 0x63}, @typed={0xc, 0x78, @uid=r1}, @generic="145150bf97151d6cacf43a6841edaabf8bc90e6bc8c1fde5deb7fa4ca93bbe3b65f40d1e195d811853009414041aab212fb7cd14168d1e510f8614e7123baf6933320acb9a3ccb99d24bbe62c38478cf92fdfeb4"]}]}, 0x1378}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000003000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x4, 0x2}}, 0x2e) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x867, 0x4, 0x1, 0x2}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fee000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r2) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3}}, 0xe8) 2018/02/06 07:14:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f0000e4e000)="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", 0x27c}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c97ae488b4524fe9a7716857e4012ee4698a60e753d9335eb85187e5c188b7d3a208b7593cf77b475e9938451d1685cf400d79950ca2939c39edeac5d3e161a025eaa6ca0ab2c49dad881cbfcdedaf92c01c66ba085e622301319c39b224d78876bf5f2cc9ad2d571d", 0xc0, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000000000)=""/113, 0x71, 0x7}, 0x2042) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3ff, 0x3, 0x3, 0xc, 0x80000001, 0x5, 0x4}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d18000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000-0x24)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/06 07:14:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x7) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f2f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c6d000-0x58)={0x26, 'hash\x00', 0x810, 0xe, 'wp512-generic\x00'}, 0xfffffffffffffeb7) r3 = accept$alg(r2, 0x0, 0x0) r4 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00007b1000-0x6f)="543bc94e74ea06f17643897c956a1d4b6708e77ef513ee27347ff502f1edbf7103a295fc98f3579da17cdb39dd0d0fe1c895a7d3b88b22dfacef3c9486079847177a2ae619f3505081f348a76c40d81c4006b37ec115d91cfed0001be3be0e367733dd1b84b7301f0dc0bea406dc1c") getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000740000)=0x100000000, &(0x7f0000035000)=0x2) bind$alg(r2, &(0x7f000050e000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256-generic)\x00'}, 0x58) sendmsg$alg(r3, &(0x7f0000af9000-0x38)={0x0, 0x0, &(0x7f00008b2000-0x50)=[{&(0x7f0000fc3000)="303124ac603aef713c83072e900e76e41fba5dd55c05be76c20f0582357901b9734be6854b80a2057411c08d7d2fea6da6c0646275d097dbbf0cb9b4838e523d", 0x40}], 0x1}, 0x0) socketpair(0x11, 0xa, 0x1, &(0x7f00003a9000-0x8)={0x0}) listen$netrom(r5, 0x100) 2018/02/06 07:14:36 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000)=0x2, 0x8) bind$vsock_stream(r0, &(0x7f0000005000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/02/06 07:14:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0xbcd3fcc64c7d8250) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000003000-0x8)=0x8, 0x8) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x52)="cc8535c1ddde843638357f605466321e81bdeb190dbe8e4f0bd2ad2be61803228c740b4ec6a4aab7cd99e1e73e11cc3160817ed5f3ba8b8b1f8ca5c15a471cc492edaad2d4d5228044a842073e0f4f0013b0", 0x52}, {&(0x7f0000000000)="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", 0xfe}], 0x2, 0x0) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000023000)="7170da5d4b5af97da01401d7ff6206e93e83344423d8cf1b3c666d0cf24e53538ba341dc0e50e6e811e6c666e26b8fb8da1932f0420f8682e3718ddf8f6f7e65548ba5969f2d76f8b24b90d96b38cfa8bd865e27f73b3656224cc8b95a8ccaee58955b44a7dbce6970d8cc43d0a80c5b3ccdde5cb6cb66a94f542b039f82d198d5c496f6d593a03034c4ba324a99f525455df17b8658f821eed0d525f26a1bc7dececd0b78224cda9bda12b809fdc3559e7929655fe30dad", 0xb8, 0xf) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x40}, []}, 0x18}, 0x1}, 0x0) 2018/02/06 07:14:36 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) pipe(&(0x7f0000007000)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000004000)=[{&(0x7f000000c000-0x60)={0x27, 0x1ff, 0x1ae, 0x5, 0x1, 0x2000000000000000, "a8dcd300d92ecdd79e5e6acf21e0d17ea544fc076d93cef02cfb4e4761c8b05cf03bff84574486e874ce668da4abcb7d9cde25b490e645157bba7868e5fd15", 0xfffffffffffeffff}, 0x60, &(0x7f0000021000-0x90)=[{&(0x7f000001d000)="b88d3394a4cd949e519b263972967aefe0403416d2f7dad14e5c7cede06de5dfd95fdc9878cd77b15205c4b3a6096e710195059f5e83600ede7d779d51c9efe0c87e1bdaef14b91577ec1c8e4d888e64236dc18ce967cf6c2efbf2c8edafabda9feb9544e37935a69fb267ac42936efff4bbb7a6cdb6fcad8753d704d74c791a501e2b4b60bb703a3df8791d27ad0aeaa08d93cdb8634214bf670767f8b177552f5de29a13b8b733711dd85761912f7967d2256393320d71eb5509b4e509003c0197c3fe", 0xc4}, {&(0x7f0000021000-0xe0)="4e936fa89e433bcdd56cbdcf2a5a32538b07a461b3edc1bb107ed7d80162a162f0ad025097ca33c4c10539dfcda53e8623cac1dbeef227fc87499dcce4f6bc614a13dc063a41caf89cd3aa4366959c9ca3551cffb97f24475fd108c2f16bfd8d5e55fc3c501605132facd35fc6efd52fe126a4a4b598657adf98e0c9d8b599b6a297ccc765cd19bbc332c884f424505bc05b8386c4275b7a42bd44d92e480c11666a40f84e2c4ce059b291fd2c6cd8404651c58b56388c723996299ecea449ccea0a1fd269c4007132c056bd667b0514f0785451c46fc8dd42d261a773ee2d32", 0xe0}, {&(0x7f0000007000-0xe9)="bcb3faa5581f9a31560a496d8c0a1c3b5293a679218625ca05748dbe9810bacbf2332c555ce78946f1d9192f5143f7c80d3074b6ce0b46008f2a1338615d365bbdf4327455c2205b4e6e25aa3c0c6d28934d31ecd590a38d64f75ffcfa447af065add5422f2571cdbe258a39e97147d55c219c764118a74ad3296a8ccf516b461b47d5a44f0c074749b08375d22462caf4c2d191cc8af91356d61a445de11d0c9b957b63776529116fcfa562b8af35cd2a85a6ef57d795189376eb81f9cd1900b4089baf58903cb40096698d544baedd2d05abbcf22b5e74ddbedd04f9f8cef9c83a2278d9f4acffdd", 0xe9}, {&(0x7f000000e000)="c24a8d7f8c0db06b767bf3f2317ec6dce02993369fcfbbc977e01d2924a7061e13c45b9e90ea3b99cfd7f5bcb11acf9d8b3b464e5e1fef3c21788cc865c2705d34e5425257a0bca2f9802fd1934d78f101b3aebe0884876f88154f911ba05a0faeb1ec52140f687ad88fbf8bfe019e9d9da2fb20565069c2b1ff504c69b1e04d7b2d6645984102a3db6d9e731da992108b1129f709331042017d27b4723131045908d758537b270e6ae9aba1317823bc2dfdb984d6caac589e52dcfae50639cf0f34971cc400434920ced11ab83fbeea769822217a9a9a3d2bb42f19419ef8879925fc676db71b81a7", 0xe9}, {&(0x7f0000020000)="919bc4e24135579051f14e4a0ca004a99ead665f4219ba58a2cd629894255e104fc2b6dc0550b25491a490c7d6b34eb5048b043ba4d5f3e3a8ea1284f1849365a0544a5fa5b45021e86706a8173c0e76a525d618ad80e588bdbde06b4576d38595da2235577512ae5d221efe951f4ae79e3d61ca91f090692bfa5db6472eaa890843cb61ab92aa34a9", 0x89}, {&(0x7f0000020000)="2c18081edaf031487441dc7534c8258d0ee5796bab3fae59bba27fca4894b487cec461a05a1ebb85e0c5157a11d22b905f16d0688dc14d3b4bad169c825cd80e56dd3ee64b4f7a2ea65a666d3abc95b1d9f529812a34bd09d94cea71100845580a032a869446983599639341e411541fbce9920a3fa3e1faa0b77abf63cb573504c8e3ec5c9087b3d201e2896547246551fee5c7ab48fcdaa5902082b43c313ef6dd0e451ced3c83f5a789eaaa3706b358ac1cce053f0cd7532e831f5deaa8ed7fd8de137d82500a61a67b7f5c45c5851c3506459fed103a26", 0xd9}, {&(0x7f0000020000)="9b633289ff2f6e5725afb5e382c219d49e11f1c69e10c47f66f40030bf4c33a3db7bdf6cd6b1a81c0826ff3b7de6ce7971c69f8b46e7a6aa153680a793301897ad54edf3d155d7a0918200b05c5e22c3c9c3851a1b3d53a20ecc7a8d644d85032621bdac0070df163eaea04f5b169074121c640d587cdc83ed4a9a85f6c3291f390ce11b8ad577fd579b03a21a4e8d4c7ea6b975b4953b11a5708f3fcd73d64262380992ed1b9663487a394e1cde882a4c77f9677ceb9f19594a0b8a9c", 0xbd}, {&(0x7f0000002000-0xb8)="241e4a5837b4d7dfdf189fa6d469a2820d4bf7369bf8bbb50f5efe8f42c6155f6720f4f6a5a3672a3b74440b4905c70f799dac086a7ad860c38662f2f86ccda7526589c6d4b4abff2f29f57efca797562f88909a4ef224342aff67381467a99c74c43f7ba39cc8ba0bcaf41468364527ccff72d17605f27cadda4f5d654ed4218803ad01ec0c7dc2c3b7652f51eef902f2cbc1786630f9d6e8f7135eba8140c25ee3cf02ba7bb46c9fbd0af78f48e2b96d50683509b4aa77", 0xb8}, {&(0x7f0000020000)="6157eb487c157756ccb536bfdb616cf8f244c71bc794f680b7acb057a521e597220005757ed755f059cc2a5055554784a86ef398206256a958b083c6e764b861e5025bcdd6a56337ef9388f065f10ae7f7bd6afd1474da62e895e8b9658a18e572e7db184f22bc2f3f54eba9c191d027d86a7e23098601e5474924dc2bbecbacd11f457d668ff4c60b5f149587457c5eb4f20ca4646f8d7ffca8d9d5ba1501b1e3c99526669edf6bdf60b720a7f123be", 0xb0}], 0x9, &(0x7f0000020000)={0xe8, 0x185, 0x81, "51e5f48743870f81cbdcc29399a7a539b4478bfa8dfde9113f640e895d347ccaf0e6be55a88bcc7ad6788f1f52b32581e0c739e2a96dcf7c572a33235e98d92619dd25bcd17726be30517d2128f6768f63bc216b0335de520c7a03a54632baec1d6c971239ad61b30444a860e5861f90bb2af7fe2646b8b5a2da4aabca2c9f9891426ce70751d321fdf42d73026668265382e7253a2e0de7291b2921049f8588e9ebd7b983988ad3b417656318a151cce45ecdd5b0e32b763568138910741110251d642ec18273f80a47f5f94818acfa512f0e20556b9f31"}, 0xe8, 0x40}, {&(0x7f0000020000)={0x27, 0x3, 0x2, 0x7, 0x74da, 0x3ff, "c317ffb2d2174ad56a427dfbd59a8cc05442ccbd554ac9e9017937aa69e6fe316b0d68f38a2ab7f2680de6fc65b8e6c51618e20af280a8f3048e3e212b9317", 0xe54a}, 0x60, &(0x7f0000007000-0xa0)=[{&(0x7f0000005000)="5aef5d0bab9d1ed0a169abc783237f259faa2ba4787c7039e32fba9a0ea4fa74069712f332534d656dfa31c0c06e85856bbfc956224a37de649ee351af44eabd04181b94d4a145ede4d2489b5626ae56845f4be27e9da94e9c5cf90a6f54210d6ee820671a7e6aa2836adb3dacb84b", 0x6f}, {&(0x7f0000020000)="2821d5b79aff003880beba11827ca8947367ce7515b18869d7b06b2df85415", 0x1f}, {&(0x7f0000020000)="1ea1a846d0913c1d786180d625cbd7fe0cfa479525039373f18b0e0963af1832d6ef0c987f47801090a39c29d9cbc4fd46fbf7f4769335ef4e1b1a17f2504909d71d6ae0512e7dd7ec9c768b63a0f88c659b64ff710869becac5fadf4c63f583c26baaa04fe4274dddd17b60884febcc5865854b6cd918aaaf5d6f3b355d9192a61328792c9260e612", 0x89}, {&(0x7f0000021000-0x64)="58bf076ac7e018cbda73b384d13b14dce41811a30ef8c6ab9738fda4d71ee44a36e9831988d16e5fa9d9780d1b9df242adb2c702be5cf807cca8a4d07e7bd5da463abe1551d13a4c16ea58c654a0a30d8486167cdb31cb8e42f061ac20ec881edb5219d3", 0x64}, {&(0x7f0000020000)="5a0965dbae1b4025b6d3b67c6684aa67ccdedf2f5ebc3b42d444ae59d0b62df9ac663f7d01055e0eb7afb79092d269d91bf9d60a2c60d6480de50786d2370eb5af939aa017ad3affe8282b087e6aec80db2be89634c611447f572a2c88091186af21edc4aece89ffc35eea415cde7bff880cf2bbda873b4efb91a4b1296050399c606ae3a0bf24a04f9e9e70b05ab6af57147f49e9309078294ee7f1dd127aa6ca0a4ff9be78ba71c0b392947fd380d9c16f183db8002af5c7230423b6ebcb3ad55a2938ee12856eb3797706fb3352443649d2fd78a89edfcc8369", 0xdb}, {&(0x7f0000012000-0x7c)="2a4bce437aaa1f4e56b674a1440c6c48f0115e5e5e6694d560d1ec83760df28cfdc776cc6be942ab6812317d72c13366fac5170d7df742f0e26ba3b888c402dbd01622623e7a413ad8ec23e10a52da25821bbad4289d681fdd785933226bd07e2225555e3f984c88f71dc58006870bb7cc6fc0151649ac21a1cd5d3e", 0x7c}, {&(0x7f0000013000-0xec)="08233cac23196fcd9ef9d272599b4ea427836e9ad39961fdd05832d781e20f737a9801c43e365480d180b149a9a7d0492c04060c7a8ae89d959a956426eeec9ea62f9a60dc80d982006c52d12e41f87db6a7c6852118b3fe254ef794f0dcea988b35121c04642079898eaec406d0f387b22ba5997761713a0bdffc52680c6aefe5a74139ae052f71739792e596b6dc115e8d8ac90f770e5e213c825dd846bba495309a724379ed7274fa7b3db889c4fb6c4deb4f337994eb2bb94fe021dc4073d332aa7039f0a3aa6d611581cbcf8474e6a1dd14558875970174b2449ff10fdae20f75cbaaeca5f3f53564ed", 0xec}, {&(0x7f0000021000-0x75)="4bc8b627db11f1a361be3de612d5d49cc4328ad2d77583daa4613b500d7ccb3782f8e866edb47bf7c989a05348b4e3a48573f9e25010b560eb04415bfe084985c4619a87443a875853e8575e5764e3cd1bb447797311c89e180051a7c917863d636072200030ac2cf55ce3b5f01a6b7b55940e20dc", 0x75}, {&(0x7f0000020000)="0ff065f78a470f9958525fb11d3ab80e143f6c53f196cb64bd17b010d97c8f570817637f6f2f9172c9262f7e596474a4603d80e760584b02848138c1f1b6bb56ddb1072bbcd3e89a9c3940107698b16709f35f1e24a53cfdd5a12c0e6332b5823366128a45d1ab530e18bd2613d9cb38fdf61b52b8604cfd62ab3fe93846811e8d90026e3940760aa00bbe92766b425679f7dae5503c5f8e731f3a0c8f6464942538ac2ae3529307226c3d7a2e0c9fa73c0b6630de09b1c433c1531095864aa4ae226e02880b41ee93d65aaa44d7ccbb8263815467", 0xd5}, {&(0x7f000000d000-0xe9)="92a409ba8ee05fa024ce1779fa16c8d5e846d050a52f0141ef93d23bc3e9877ae1ed9f2a7e9f4ef7315a179ed915292d6f1eac6a1b3f2cb81f63df8f8b0b4ed0acd33132ce8361b6e5899958f8a346efa6b446aa6fe1b545f4b60aae09906df2a2a82feaac35a3e658ba378f26dd6d1b387f5d10e84bab33c8499360cff0ecffbdb2c99f255cb837fc7a1249ca3eb35f46dc38ed5f841e8f9e55f831870b59593e8a30bea6be62eeda0779e0422a5b74700a6026bba359654834989ed3b3b9838e7d338cf2a9fbe03ef246333c8c9207080b65c6de45857066ab805c8dc3ccf7c617abdc438e6a76c0", 0xe9}], 0xa, &(0x7f0000015000-0x60)={0x60, 0x0, 0x1, "12fed6ecdb38c94fdfa9c5c6cef2e752cab251d438c4a496ad1b4c1e46b3f9a2b43e2ca19aac5dcaabf5066b514f6c5f09bdbcd2ee68956897f4083fa13fe53dbc244d0e0b7e80d30d551f8088b627ad"}, 0x60, 0x24000081}, {&(0x7f000001e000)={0x27, 0x0, 0x4, 0x2, 0x3f, 0x10001, "545ce0081858d67326b2e5bbec8ef74968c5babe5b9c98bfd4da7069483f5e6ecf04573371f7a4506ca8152ffccb1056b5b57cb68c35f21dc528c3f9d48088", 0x4}, 0x60, &(0x7f0000021000-0x70)=[{&(0x7f0000012000-0x68)="d22c45aedcac32fb17e112810b6d73f16b866e50f3c39ff3cb3e5ab3ef3f5d17ec6f39613334166e977c6178eb83f0f15208e1d1e5b5ed2a84a77b8b61911338ac1eb980b28b92919b07675779972c3591880877f79acb40bb22ff3fbea8d8388f2941c5f372d133", 0x68}, {&(0x7f0000020000)="dddcf448454f0ed8278bd74a9c4377b7804a68bb81ef9341782befe198b76110426e49fe13e0e56529c4abd910a2e3090a8e368264d7397a1fa1e96ae458ff8e25c3687d3c82d20633092215c4b123f0e147003099e4e47a92fed3fb2eff4ab2ee1200c80ee95baca4b38304e7777aff784e5fe6bf39f5128fa09e88b8ea56813da8654b5b1ea37f5701249632fc81ecfcccceb830ec7728b8a790cbd531775aa7518fb09960e65c0a42e4628c45495401d4c05b736d0da58d3e1828f692af6951a7e12a2399a8106d03cd1c9af017417c22785d623a1070e6abd0420a6a66690bf37bd7792ef1bdecb84c3f60cca0ad30cb", 0xf2}, {&(0x7f0000021000-0x8b)="0575cd5733651ee07db1ef0b741cbb49cdffd898123f9720d802733a6ab8153d16258303cf65b51204f703520787c2ce98eb96fe73b9ca2d755e60546d20eaee19aeb5086d70a0df94cb5cd44188579d9bdd11ccbd36882a0bf931d901941ed72e30d1defe288015018f4feb04bd02874c7ae329f2db3bd03e30f0aa364dd71967db80b109a3856f2da1ac", 0x8b}, {&(0x7f0000014000-0x94)="4edc6d1925566379f7a0efa41c11351b815cfd3cc494ca8f0b8d2943de39bbbddf4b7d148798e42e07ea805a364a9c275730c4d0fda3bd28de0928dc4529a4b3cc7b7592954c9aee3600d6fabd1027eea9ffc5227f83a9d0e33407a4e57132e2c2cc547bde1b61a9da28d2de20c18556db24b804995ec06c39149f9b527794354fa46899968d180d1fdbc8db7bae7def7de36d70", 0x94}, {&(0x7f0000019000)="f3c5424c89faf2035008aa4bf116a41730b070c108745a2a7c3105da1144c5a294f1dc7597e289e4ef712b6daf5e886d04ecfe824d4b0f6d110cde6ea8de1de8d6262246e42daf55bca8289a6cf7cc81dab8a686ad96c8c5a6d20b8b939ce0809f39a84a2ebc7f91a02b8b194569793830e3600724c70f6d7e56840aae62081c63572258930821b5651f518845ed80edd52a74781da03872495110b6982ee0f6fd80224434f7d4fbe448d5e41a3828565788c304639ac65c1b131a4e36f06f74a83b45192fca6e0000", 0xc9}, {&(0x7f0000020000)="bce001d55c155ea90b7a73e546b34dd8048279628eb9216cb2e5669d6726a40ac03be95ff7c6e5a1dadc", 0x2a}, {&(0x7f000001c000-0x8c)="20c8777182aa069f4725ffebe63a8cae63cfc520eb6b23a4869a6bd9af214ab4b65780b00bac87eaeff93147e3c97066a6b2f2f56e9d361e019c58563c23d6494d2d0f77797808b9cc1b4ae705234b758f80e1912340de3784fa5233598b0eddad70efd0d3e140685445815fc4198cd6b808fb41d40c599339476b35990d9c2bf9da34d60d726cb7a4c0a520", 0x8c}], 0x7, &(0x7f0000020000)={0xb0, 0x0, 0xc274, "467cd0d8d9e777006a1a1c9c3c2d4b86d65ed1a033cef95e9cd354adedeb5a5348d9d533fad65098b2763375416a7dc82e905f19c54d7b34b1276b3dc57e83418bb8e524df0f17d33df5898ffb7e2ae254c285dcb0ad2ae1799d77b66340254f8213e9172e899c79b11d506f78ce5b7b56c84d6b3fbb2d8df124c40e66be357e4704ccc4d0dd55874966c0548d3dab5e9080538e2b6d0d41cb1eea4b7d28"}, 0xb0, 0x40080}, {&(0x7f0000020000)={0x27, 0x8001, 0x2, 0x2, 0x2, 0x5, "9704f9334ad457658c683276fea23b03d600f45188208044a348dcae70fe90caf39e1a7eab8f32b181f175c22c5aa6c57a4c8a814738c20bf5ba03b42db62c", 0x8}, 0x60, &(0x7f0000021000-0x20)=[{&(0x7f0000021000-0x18)="abd06ee018f59cbcfdb4c96bc856887e60940dc930c0efa7", 0x18}, {&(0x7f0000021000-0x57)="fd0b487efcb5dd2d7380380731c3cc800ab89402fa18a820f58afa4c18e0d04bf4b63b1ee18356668c8a8e4ec470c2788d1098582db70caf3fda9fb11659c34bbf06fff5e122b57481c08b475b5d78d96b72da32ed363f", 0x57}], 0x2, &(0x7f0000004000)={0x50, 0x185, 0x3f, "2705a221e63bff93c4daa59b408a846313fab51ce58e7af4b08488b2a4cd3c931baff18986fb6c2f2d2442b15fd1b7cede8b8359936eaba835e5"}, 0x50, 0x40}, {&(0x7f0000020000)={0x27, 0x8000, 0x12, 0x7, 0xfffffffffffffff9, 0x6, "0d731a2c69d0828dcd18687d7d0fc87a99f8c0b1cbc5c1d54d9c33da788e39b6cce4c6723e5030cbc0137180aa9aab25b93b9b38c8e6b4da8f28f4da7b7d80", 0x80000000}, 0x60, &(0x7f0000020000)=[{&(0x7f0000020000)="c6801d63000bf8a38e7d254ba6babdc85a31", 0x12}, {&(0x7f0000020000-0xd3)="3b0a4159a27d4ea4bc49faefd360ec0bed925067f7105898d2284b7b08ea37edb894ebf3d4f8537df60a226fabe59ba3374d0d65492bcb9fad73837bce068f33dd49e436d62c8d9c1f672fea2d4b5ac919204be5b139ba79f41c53d523c622df46e8efaa6347c608176c66e8c8d7f34f507d32dd7a2500ac8a7f9c9d110cda287f1b4acb3e872160d06d434bb01a4642d88a18061dcf925c685da43a0132171dd8c98fc03915705e5ff941d1f133037b179e05da423324d3cf8e083b2e6c663582724bb5d7516e0bd404f44d717d886c00a03b", 0xd3}, {&(0x7f000000c000)="634f7557aa8ffdaed9bbe0db11c3634a8eb9bece1a98fe7572dade8b555179707bb98cfb69ee815231659972df4e5be874f573db4cf2d5766d6a5a0573eb2ebcb1e5b7ed872a57d3441bcfc78c1e21c89318f343c9d29e45b69f3472d1ae31aa698a5a76dca868234106a168434373bfa2fe7dc8e7e65f7ed1002054b7b0e402acf2be38f2bc1c42a730e43ddef1c62833f7f3873a1fe52a06eeee9f44697b7d992cf12f23356c28bbf00d10675c40bac3e325651659c5f3f0a4fb24297f1d52f51c0c64ef7b8169de2d", 0xca}, {&(0x7f0000020000)="214302407b8bb67b31d27faca5c88f650ee481f475be709797c68f8f613da05301f4d1b99a", 0x25}, 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{&(0x7f000001d000-0xff)="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", 0xff}, {&(0x7f0000002000)="354156d6f741b4a1598152720e5c9252fd2704c93f5e64b177c3d2cc4f2119e070af232aba5c1d4b697764b412ee165d81fd10d87f3cb043467fdc628bd528d619d00a93a15f9c2def5b3b83ecc0afe9d65a7b4f8d2699461027baa5f573db45039ebee117f625559fbe2aacd9feb2a563e5d2f519c4e57ba7e87fe133117eccd17cd8ab357bc051a3f9d3de73ee78b4abc887a684fd977227ff65020f995c7428745f63822aa44a53d8420b7cffe7c7a3dd98d867b25c0a11ed30f46581e6291bfbecf8b10af3fa0d9efad61e5b608ebeddd96447ddfb8fa66e34a8a8de47b4cbadc167f1d6fc8a0bf694046c48619f79aa34c5fc", 0xf5}, 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0x1000}, {&(0x7f0000021000-0x8b)="f63acb47fd0ff59447e3577fabb466cd0aab63e2a39c76ce4f6336fb0522377f030b56e19a722fecd2c311c4fbb6adfc53ee31588296403341d5a573dba15bdc5a5a34921c84b65607740ef868e9cbf2535710744f9ddf1f27f0bfdf07e7fac636a170cefe2ca3ae149a9662fbca0afb4d43eca5567e322b33b7bf3931ec9b4b4c02f49b91f5f49d5f8b1a", 0x8b}], 0xa, &(0x7f0000019000-0x40)={0x40, 0x108, 0xc43, "eca19dbb0530db7a2dc5ca24387b60cb0df496ae3473a8c6c95a1acd333ac2325142c9458b5da78c4e18bac6d2"}, 0x40, 0x40000}, {&(0x7f0000006000)={0x27, 0x8, 0x400000000000, 0x7, 0x100000000, 0x80000001, "a6496e7e79d006d9c84dc405746ee08d7b3e367293cfb7eeff84811af1b6489129f2d71701f9d39bbb28bd95c817ae7cd6bc89df5f56b4669f6fe61d50fc7c", 0x81}, 0x60, &(0x7f000000e000)=[{&(0x7f0000020000)="c6f9856272adf32ce263c17cfa25ef925b9051a6771d4a10ccf163de4f2d541add996947922c582ecb835c0221b65aeaf9a1df83ba08d06ae2f886d01eb78f7d61082688c7323e4a85e5e86624b9477fceea647410bb83a7bef348428276916e39b3fbf9f2d725448f304fcb2eda55b0fb1f1d42fa32104e5605129f633f4847ce", 0x81}, {&(0x7f0000019000-0xa2)="76cff256758c8b0f832a31cacbea1241e7ba6613f70df3992c75eb86863b6dfb46180d82d9b3ad02ea4a8e96de8bf842850e128cd2e61074c8f98b205041d5ab8b8fbf3b7f6e44cdbc4c9759bf689b7d6481e3f1775720bb791c00600ab06334f69f24b84142e24ff1020d9f36ea6b9fd00c45a6c748e86793deaa4d6081a465c934d2999c7230ed835dd8d63206baf60c7eb65002f8884e85bbd6bb37906e326d58", 0xa2}, {&(0x7f000001d000-0x73)="9710ab99894dcf149cd7bb116e20d3d0711990e5ffc41702bd14264b7c6bb5bcf17aa0425cbfd3841b206fa2087c289a658fecf3a98cc0516b15b739db78ff998aea9f67a29dc7eb462e35b9dfce2feb56cb15900207180830d3801d5431b54e77dadfaac9585c4cefbabc97adf4beb6433aea", 0x73}], 0x3, &(0x7f0000021000-0xb8)={0xb8, 0x0, 0xb43a, 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0x1000}, {&(0x7f0000020000)="37003ec5a1a771f92e3aaab6d8e3bd408be59c840844849c378d583a7db7ec7c157feaae2859d354e718b9f5403cf6a4cb677c9c9e6bc252ea38015c35d0ef7de612b495e47e2910fc70e92df01fec9311d5ab0416d18874ce884fd7749fee3ee219df0021e18da08e9838a11acafc0d7279ede96e578d86152d", 0x7a}, {&(0x7f0000014000)="d6266cf3668540069bf9c3469dfdc85decd14580aabb36466d580f3f2d30a08ef05abfe1df2331a2115fc0473555bff979a859627a7ea57c5a92804bb52cc8cc35698edebc37ee3607c50cb84a1d395c29f3862dd74ce9bdb0ed757c22fde57e0977790b1bcd46100589d96a3d2cfcd8f0f190c767531d5abc7ff28e9f301ea37d2a3df4570929f8b643c0f7cbc3b076ca38d548e2bf428bd058a2bd1ba15bc7f3d9a630f513f2afd41dababddefd2981044971f5ffa78bbbd", 0xb9}, {&(0x7f000001e000)="0000d1e49aeb0dddfd8c9775e8d7ce59b03ab8b6f6d29fa94c088e78c9a418b1c9cf59a565123d4dd372aae21075a6a5400450a01bbcb4f72e68466a78a8ff866e591507182c3e04b3fd48f04e2c3e478fe990a6cb55afd11f22ab7dc91c5b8ab6d7e7b89bb691ddba74ffe25a868de19d2daf", 0x73}, {&(0x7f000001e000-0xd1)="e357cce6eb0e3d189336e37c03c0e75b01cdb741e6afe69765db41eeb6cfc2776c59a4e6ae425182d4056917f3f3c3780013397655aec2ad28d67ee1a035ed50ebd49dac498d116b86022503f37d21d0b1061e7f6c33ef3add3ebd85b8227f8d55758e0c3b9c56e14c53ac4e9f86afaab5dd00047988059a62bfa5591cf65681b59065c2ad60f025791cfe283717fdb0b0d750ea91a513320896787dd5c94ca50f0471f4729962fcfcfeb4f0b635974150be01bdb3735af194870fe58b01964691570fe16f68b0245d2d816520066bdc50", 0xd1}], 0x5, &(0x7f0000020000)={0x60, 0x115, 0x8, "3329508873187f6676b87fea93504832a7eeb34a4ba9a36bf98e47bba8af42e8cd6aa95d02808b6b91b8fdd9b2b271f75b7e23af57e2904455f5f1a956b28f53cc6f22dcba513c01aee11c55037e08"}, 0x60}, {&(0x7f000001e000)={0x27, 0x3f, 0x7, 0x0, 0x2, 0xfffffffffffffc00, "345ef47fe3d164ffaa7e666dfbc64d0b989ecb215fb80613a74c6374596ec45d3a9ac586ba8f3e7547337c76d3986865cb76819c85eb186c361f6438c39c92", 0x400}, 0x60, &(0x7f0000016000)=[{&(0x7f0000020000-0xef)="9f6a1a0a6c56427831d631d585c0b5712cd2769ec64832ec3d5c1273c7368a3998f4d9cd2116a47bce14b5b88861b615801589f56575bb8d4c5882bc6e7118847f01e4970ed7b1cb8ba59e40944998cc7c73c66907eb370bf7aa39aed0365d495829379cdec1fb4c0664131b0249d00bcc948e1a5a25f942114f9e07d12c864e6cf4071bf9dc6f037ea91eb1f8975c8234f55d53fb80a2f9ad696ca3e1e2cd0390ee742529851d8488d5f7f1c8797265297a686dbd50c7cf43647c8fecb74f1653523c76bfe21f6c32987608487bad3e4dc8fd93044d7e4eb2b9c59348015e1c26ecc6c86943e9dd16098f95a78d3a", 0xef}, {&(0x7f0000021000-0xa1)="db20254349adc1964ed7545289ae712f6864cd3f5613ef236d010d106f1c2029ecc275676bb470930b78d8f1ba28eb2cd383cf421ea8661f15d511e843a9b7cd26902d806877745de17eac6b02cb195b28221c7d72d19fbb96a92f8230b1bbe7f86957debead34b9111e61182182cbdafb5dd06df4a63763c1ec92e19979f59e9c746fa6f7f99b2be7d4d1a21226e52a3b9461f335adcb89364c8dba48450ad826", 0xa1}, {&(0x7f0000020000)="83aed806f24b1164d3a22eaaf2822181eb0a589b4cee243ebd58d174d0ced47f9a5cc108ba20d12aab568abb712d46e507fb7e6f4def0505ad6e1a61431c897a064c9e719fe7a37b8ce7d1bca02a6c0b0195f7e27b71296acf1bd070351e30e94f6c5625d7d538ac4118eb91", 0x6c}, {&(0x7f0000020000)="c6f2d41157ac717caaa68e5ce4b011bb1299a2d36f09d7bc28b9c7b7e4d42072c817df6eed31607f8526c7980a89d25c1ead52914ce481ab0f8343a72cb36b81e4ab7c46b670089486349a560da96a703aad4b85489a9d3b1e1129709a2e109433f46e834b348ebf49130de79a2d80686d6eeefb8587bb669b0c421742835cb081fce1fd55e7", 0x86}, {&(0x7f0000014000)="e5c9e1ba75f21b3da1bbcc8e9fdf53e289f2eb463fff01cd46a58265117a6bbeda39a19cbbcf522268a1f37525c01d7e541d7a34e2f082e32ccdd44eafec84d04fcdcdc0cb4db63382ccdb41f720fe89de1ee0ed3a3b739ea920", 0x5a}], 0x5, &(0x7f0000009000-0x80)={0x80, 0x29, 0xed, "e54f94543955f90b1521b2c9dfbc4f523ea66a91e0bad4088036727e41ea64aae8e83b8dc5fa8e7c2619038e47e02038066ac07538156a9e9ab4baca76fc94daf829e8c810a4af13196703ace779d13ab82d4deaa468ea76612d173382d0983f1f79c4ef98679563bc59"}, 0x80, 0x48000}, {&(0x7f0000013000-0x60)={0x27, 0x2000000000, 0x8, 0x5, 0x7ff, 0x0, "307334c19c7097abfbd10d627a8e6858b34564b47d0146538b14aeb2e7d13efd405ac74c4be1d0a9f374b812eca8bea4e8dd55671caba79643f333140efa83", 0x2bf}, 0x60, &(0x7f0000005000)=[{&(0x7f0000021000-0xb8)="fe6fe7759416c065b0c0036e97d7ec800f87248701f925e87fbf9e59bee94ca49b6bb7f81799a5b77b4c8c8c821b457fafe997a9a3a765c90924ce8ab07e73d199dc207ce9fcf44d51e81aed8831f0ee8eda6aaf955656ef091618f72d65a200e6c8c4b393519132d940d6a99b4ab1acf26dbe44c745b93945c3dffd68d45ad1bf4e09e7f946387b486d91fd271fec44da7d09bcca20524b7c18a61fcff3367b1e616d74df772cc2b974f878ab9807ac5b78d585e1a1b3b4", 0xb8}, {&(0x7f0000008000)="94db1590e3647440f67868c923032ce07d8aa830ff71ed3979fe0b8babb0c4c6c2f9372f6cdb385e6cf1bce610e13d2768269538dd4c6431f0624eb7d827ffb161210f94813ef38b27a2d035472123af79fd670ee69aef01effb89466b36f589d578a84d9e2603dbe38317d3c6fe9d5a8c30f127007d3264d673df5818085bdea483e772250e58c621fc83443e06bf0c93aa40a5e88c0c01ba4bc21a12b368a3bcb3bdcad0d18bad1f3474cff651536acb0ec2a67b0cbb29a0da5c9de3d6e7977fadac205c530dd91c7e0e3350d800af32b31620118caf518b26f35050edc76fa661d7a98465f2f858e54ddaf83ebf225e3a179b", 0xf4}, {&(0x7f000000e000)="b0422c570ead33750e04413570ff6daab15863b57f631aa07c54e6cb9b92c12a9ae0533f84304413ff5b41701eebb1291166a0ef680a596e7052cde723999c68409095ecf3616565d66d0b3e3ac7504e873f7871", 0x54}], 0x3, &(0x7f0000020000)={0x108, 0x116, 0x7, "3112f38bd06699df53b66dfdd09af64ba43cbc4ae64ade81cb272f64e87dba72556d78d9afcce95a87ccf31e86ef5bfb8ff3b37e6aff152ab88014bf48b76c84da764ca9af8c5d2022c11ffc831d804b3f903cc345ee58d384d207b4336d4f103db66fa92e5e742454cf5756a9296f5902dcff5c95b806f6b53ee5873302db887f23034df3418e76ac46d878db6a3d76f96095f0b11334fb484e47ef63f3ef6c24c55f21df6009fc29c68789820301aaf7e4220171ff7a374427e4f71b43b3e83774723ba3efb395d9faa6e24ee53cac503157d9d84b2de80b04758d7e470e37fd8fe98eb43a5c0311c92bfa058e649ef96d12"}, 0x108}], 0x9, 0x20000000) 2018/02/06 07:14:36 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000002f000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000002000)="26410fa1d52c689dce8b6df3eb7f9b2bb1a1ba3d7d379e1b346bab56e2298d5928b328993451e6971c99148c1efa2f5ae6b7927b7abacaec0fe9f9d71a714f26b3c6fdfe67b9fba0d9e8bba9950b92f3a5494481e71cc467d9355254939f03fd20273bedecbe82350a15ae9c4f92688536234c87e4363e0eef55dd045d864de2d4e2cdb84129ddcd96a066", 0x8b) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[{&(0x7f000000d000)="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", 0x585}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/02/06 07:14:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000005, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000173000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x1}}, 0x80000001, 0x9, 0x553b, 0x1, 0xa193}, &(0x7f0000fb7000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c5b000)={r1, 0xf1, "d3e732de62bdf5f2ba991d664d03f24cf3937a66f8a8afd567783da3b2d36f477027c4555b2029e30780d626e2f69623ad5d0b4ccc295f79560446c242da99020f9e53f0842dfe183a3fa3506d5dd61968aa1d2cb137033bea5f3cb4a709c4332b53ca57d6f8776a3289817000a49d28d623f291792e478208e1482061a9b4be1b4b5e2d497eceb4205937e44c5522421ef5f3fdf191fab70903a3c2229d390e99dbebfa5cee3d498c7e762f0d81db392a4d029dafe7036792920e833e0d6496c78cf4161bbebc068de739aac9522a0c37c7106376a5ba6157f33be8101b6d983ebbe4d9d0f527f5013c74742dec32d1e1"}, &(0x7f0000ed9000-0x4)=0xf9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000-0x408)=@raw={'raw\x00', 0x9, 0x4, 0x3a8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xffffffffffffffd1, 0x0, {}, []}, @unspec=@CT0={0x37c, 'CT\x00'}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x15}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xffffffffffffffff}}, [0x0, 0x1000000000000000], [], @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a}, {0xff}, {}, 0x0, 0x81}, 0x0, 0xa8, 0xfffffffffffffe8a, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x18, 0x0, 0x0, 0x0, '\x00', "73797a300000000000060000000000000000000000000000000000df00", 0x6a8}}}]}}, 0x408) 2018/02/06 07:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xfffffffffffffffa}}, 0x5c) recvmsg(0xffffffffffffffff, &(0x7f0000f89000-0x38)={&(0x7f00007d9000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000d2a000-0x10)=[{&(0x7f00004cc000)=""/92, 0x5c}], 0x1, &(0x7f0000a55000-0x4a)=""/74, 0x4a, 0x4e92fd39}, 0x100) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000c40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000fa3000)=0x14, 0x7fffe) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fad000)={r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/06 07:14:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c1d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x26f) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0}, 0xc) pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000014000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000005000-0x4)=r2) 2018/02/06 07:14:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ba2000-0x8)={0x15b, 0x1a}, 0x8) listen(r0, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in=@empty, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0x0, 0xf7af}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b6003f", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/06 07:14:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a7c000-0x38)={&(0x7f00009a1000)={0x10}, 0xc, &(0x7f000076c000-0x10)={&(0x7f0000b31000-0xe8)=@getsadinfo={0x14, 0x23, 0x62f, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) r1 = socket(0x10, 0x0, 0x402) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000acb000)={@remote, 0x0}, &(0x7f0000e22000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000044c000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/06 07:14:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0xa01d) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000817000-0x10)={0x6, 0x20f, 0x12, 0x6, 0x0}, &(0x7f0000f41000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007e4000)={r1, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x7}, &(0x7f000052f000-0x4)=0x98) socketpair(0x15, 0xa, 0x6702036e, &(0x7f00007f9000)={0x0, 0x0}) r3 = socket$unix(0x1, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) connect$l2tp(r2, &(0x7f0000f2a000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x3, @multicast2=0xe0000002}, 0x2, 0x3, 0x0, 0x4}}, 0x2e) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000ec000)) accept$inet6(r4, &(0x7f0000344000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000ba4000-0x4)=0x1c) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000cab000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/06 07:14:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x12, &(0x7f0000ed3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f000027e000)={0x0, 0x0, []}) 2018/02/06 07:14:36 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000024000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000023000)=0x1c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000c000-0x8)={0x0, 0x7f}, &(0x7f0000024000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000008000)={r2, 0x8}, &(0x7f0000023000)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000023000)=@assoc_value={r3, 0x4}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001e000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000017000-0x40), {{{[], 0x0, 0x34c, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x2b4, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000]}, {0x7fffffff}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {0xfffffffffffffffe}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000023000)={0x8000, 0x26b4, 0x7fffffff, 0x8, 0x10, 0x1}) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x5}}, 0x1000, 0x8, 0x6, 0x100000001, 0x20}, &(0x7f0000023000)=0xa0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000001c000)={r6, 0xb77}, &(0x7f0000024000-0x4)=0x8) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f84000-0x14)={@loopback={0x0, 0x1}}, 0x14) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000e31000)=[]}, 0x0) 2018/02/06 07:14:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f0000174000)=[{&(0x7f0000a26000-0xb8)="075c9b65baef3d545496e6b4ad173446bba5c6176d2f2545c886519e9f99877842f8470965d9756c3984000dce1257f5", 0x30}], 0x1, &(0x7f0000347000)=[]}, 0x0) read(r1, &(0x7f0000c22000-0x22)=""/34, 0x101be) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ac8000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000d16000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007fa000-0x4)=r2, 0x4) 2018/02/06 07:14:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) read(r0, &(0x7f0000edc000-0xf1)=""/241, 0xf1) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5000f430a0000000047131ab4a500ffffb92b", 0x1f) 2018/02/06 07:14:36 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000001000-0x10)={0x1d, r2}, 0x10) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000ab6000)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000e16000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000e17000), &(0x7f0000325000-0x4)=0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000f4b000)={0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008e8000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000d06000)={r5, 0x3}) sendmsg$inet_sctp(r3, &(0x7f00005f3000-0x38)={&(0x7f00004be000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f000055e000-0x10)=[{&(0x7f0000d58000-0x7c)="7cd96956786a381aa926bde35a80124aa519252963264a93e388cd1c69386f218cc58bebdcf3ede445375fa8bdcdcba3208e1c87734f0ce9504ff343bc671dd02920328a0e9f7bd1297e6d6f37a84a873f24a87b166a9ce893094ca53915ac1cf8c7a862709967ad149cc390f5acdf7ff360e7112d2feaf1b7f806b6", 0x7c}], 0x1, 0x0, 0x0, 0x40}, 0x44000) 2018/02/06 07:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000321000)=@nl=@proc, &(0x7f0000a7d000-0x4)=0xc, 0x80800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000586000)={0x8, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000550000)=@assoc_id=0x0, &(0x7f0000f3e000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cc7000-0x20)={0xc40, 0x6, 0x200, 0x9, 0x100, 0x10001, 0x0, 0x8, r1}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r3, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa) close(r2) 2018/02/06 07:14:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a23000-0x225c)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000619000)={0x0, 0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00005c6000-0x4)=0x453b5c82380fb6c6, 0x4) getpeername$packet(r1, &(0x7f000074b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000093d000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000e5d000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r3}, 0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000a1c000-0x50)={@ipv4={[], [0xff, 0xff], @empty}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0xc00000000000, 0x7fffffff, 0x400, 0x0, 0x4800000, r3}) connect$bt_rfcomm(r1, &(0x7f00002b8000)={0x1f, {0xb, 0x8, 0xcf5, 0x6, 0x5, 0x70b}, 0x3}, 0x9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00001e3000-0x4)={0x1}, 0x4) [ 129.728779] sctp: [Deprecated]: syz-executor1 (pid 27810) Use of struct sctp_assoc_value in delayed_ack socket option. [ 129.728779] Use struct sctp_sack_info instead [ 129.815428] sctp: [Deprecated]: syz-executor1 (pid 27832) Use of struct sctp_assoc_value in delayed_ack socket option. [ 129.815428] Use struct sctp_sack_info instead 2018/02/06 07:14:36 executing program 5: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f60000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f60000)=0x10, 0x80000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f61000)={0x2, 0x3, @broadcast=0xffffffff}, 0x446038e6ee10f1ab) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}, &(0x7f000073d000)=0xb8) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f62000-0x4)=0x1, 0x4) 2018/02/06 07:14:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) bind$ipx(r0, &(0x7f00000c4000-0x10)={0x4, 0x100, 0x0, "4d32c14f5500"}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000a64000)={@mcast1, 0x0}, &(0x7f00001ca000-0x4)=0xfffffffffffffdfb) connect(r0, &(0x7f00006f2000-0x14)=@ll={0x11, 0x15, r1, 0x1, 0x965c, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getsockname$packet(r0, &(0x7f00003d8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000b6b000)=0x14) 2018/02/06 07:14:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f00009da000)=0x6f) bind$pptp(r1, &(0x7f00005d2000-0x20)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a94000)={0x0, 0x2, 0x3, [0x3, 0xeac, 0xd48a]}, &(0x7f00004d4000)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000cd0000-0x10)={0xe7, 0x202, 0x1000, 0x8, r3}, 0xfffffffffffffd4f) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00001eb000-0x4)) setsockopt(r2, 0xffffffff, 0x20, &(0x7f000023d000-0xd8)="02000000", 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000095d000)=0x245, 0x8) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c1d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000077b000-0x8), 0x8001, 0x0) 2018/02/06 07:14:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x3f4, &(0x7f0000001000-0x8)={0x0}) connect$unix(r0, &(0x7f0000987000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000), &(0x7f000058e000)=0xc) close(r2) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000068000-0x10)={0x3, &(0x7f00004c9000)=[{0x0, 0x4, 0x712, 0xa2d}, {0x1, 0xffffffffffffff11, 0x0, 0x9}, {0x7a4, 0x5, 0xfffffffffffff05b}]}, 0x10) 2018/02/06 07:14:36 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000010000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000012000-0x4)=0xff, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000f000-0x4)=0x14, 0x80000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000013000-0x38)={&(0x7f0000012000)={0x10, 0x0, 0x0, 0x40000040}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000013000-0x48)=@setlink={0x48, 0x13, 0x0, 0x1, 0x3, {0x0, 0x0, 0x0, r3, 0x100, 0x8080}, [@IFLA_MAP={0x28, 0xe, {0x5, 0x37f, 0xffffffffffffa891, 0xf, 0x5, 0x98}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040814}, 0x4) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000010000)=0x5, &(0x7f0000011000-0x8)=0x4) 2018/02/06 07:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00003be000)=@req={0x50, &(0x7f0000604000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x2, @loopback=0x7f000001}, 0x2, 0x3, 0x3, 0x2}}}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000692000-0x14)={0x0, 0x100, 0xffffffff, 0x5, 0x101, 0x7}, &(0x7f0000c68000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000033e000)={r1, 0x7, 0x1000, 0x5}, &(0x7f000029f000)=0x10) 2018/02/06 07:14:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x0) connect$inet6(r0, &(0x7f00008b9000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffefffff}, 0x1c) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000541000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000026a000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000578000)=r1) 2018/02/06 07:14:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x1f, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000be000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000060a000-0x20)={0xdb, r1, 0x0, 0x281372}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00008ae000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/06 07:14:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) accept(r0, &(0x7f0000f66000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f00008fd000)=0x32) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000880000-0x4)=0x891, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000), 0x2a2}], 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/02/06 07:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c06000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d40000)={0x0, 0xfa, "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"}, &(0x7f00006e5000)=0x102) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f01000)={0x100000000, 0xffff, 0x4, 0x6, 0x7, 0x7, 0x3f, 0x9, r1}, &(0x7f0000686000-0x4)=0x20) r2 = socket(0x2, 0x2000080003, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000be9000)=0x6, 0xfffffffffffffd37) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt(r2, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f000020f000-0x78)={0x6, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x80, 0xdab1, 0x6, 0x0, 0x2, &(0x7f0000527000-0x10)=@common='vlan0\x00', 0x1000, 0x100000001, 0x4}) 2018/02/06 07:14:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000924000)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f00003d7000-0x4)={0x0, @syzn={0x73, 0x79, 0x7a}}}}) bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000-0x10)={&(0x7f0000455000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) getpeername(r0, &(0x7f00002c1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000bec000-0x4)=0x2e) getsockname$unix(r1, &(0x7f00002d9000)=@abs, &(0x7f0000bf0000-0x4)=0x8) 2018/02/06 07:14:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000bd0000), 0x80000) socketpair(0xa, 0x800, 0x9, &(0x7f0000c83000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d0c000-0x4)=0x10000, 0x4) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b5b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000e9b000)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00004e8000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000c5000)={0x0, 0xfff}, &(0x7f0000d8b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000049e000-0x6)={r5}, 0x6) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00008be000)={0x18, 0x1d, 0x82b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x41, []}]}, 0x18}, 0x1}, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r6, 0x80487436, &(0x7f0000f7e000)="81fb2fa5871d14dc46d532304a39") 2018/02/06 07:14:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000993000)=0x1, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b91000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000290000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00003d2000-0x4)=0x14) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f00004bf000-0x48)=@full, &(0x7f00003ba000)=0x48) accept4$netrom(r3, &(0x7f00002bf000-0x48)=@full, &(0x7f00001de000)=0x48, 0x800) connect$packet(r1, &(0x7f0000c9e000)={0x11, 0x19, r2, 0x1, 0x100000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000037a000-0x28)={@generic="962c4f83cf38c8fabba4a2f803ff1eea", 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffb000-0xc)={0x0, 0x0}, &(0x7f000044f000)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffb000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x2, 0x6, 0x0, 0x2, 0xa, 0x20, 0x80, 0x3c, r1, r2}, {0x40, 0x943f, 0xc33, 0x8, 0x6c, 0x500000000000000, 0x4, 0x9}, {0x10000, 0xffffffffffffff00, 0x0, 0x1}, 0xb344, 0x7, 0x2, 0x0, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x2, 0x3, 0x8, 0x10001, 0x9, 0x5}}, 0xe8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ffa000)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r3, &(0x7f0000e0f000-0x14)={0x11, 0x1a, 0x0, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000008000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0xffffffffffffffac}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xffffffffffffff89, 0x98, 0x0, {}, []}, @common=@SET={0x0, 'SET\x00'}}]}}, 0x2c0) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ffa000)=""/38, &(0x7f0000ffb000-0x4)=0x26) connect$inet(r0, &(0x7f000000e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000e000)="ffffff7f0000000061fc688598e0710000000000010000e495d8e698f8159f64f09c8aa150496c4b380101000000000000a6852105009284b2457dc1", 0x3c}], 0x1}, 0x0) 2018/02/06 07:14:36 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd1000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00006ad000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x80000001}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4000000000041, 0x0, 0x0) 2018/02/06 07:14:36 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000011000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f000000f000)=0x1c, 0x800) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000012000-0x4)={0x2}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000017000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x14) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000014000-0x340)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x8}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x3ff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa9b}}}}]}}, 0x340) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000018000-0x8)={r1, 0x8ea5}, 0x8) 2018/02/06 07:14:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000069b000)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000dd000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000099a000)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x891e, &(0x7f000085e000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map}) 2018/02/06 07:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x53c) 2018/02/06 07:14:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000adf000-0x8)=[{&(0x7f00005ae000)="29000000200019fb01440010000000060200001615a42205000000040d000b0000000000000000000e", 0x29}], 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00003f4000)=0x12, 0x4) 2018/02/06 07:14:36 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000013000)={@rand_addr, @multicast1, 0x0}, &(0x7f0000014000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000008000)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x0, 0x8, 0x8, 0x100, 0x8, 0x0, r1}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000013000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000008000-0x28)={@common='gre0\x00', 0x0}) sendto(r2, &(0x7f000000a000-0xd), 0x0, 0x0, &(0x7f000000a000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="c291cd54abc4"}, 0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, 0x0, &(0x7f0000014000-0x4)) 2018/02/06 07:14:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) setsockopt(r0, 0x73, 0xfff, &(0x7f0000e4c000-0x1000)="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", 0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005a0000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) r1 = socket(0x1e, 0x2, 0x0) socket$llc(0x1a, 0x3, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair$inet6(0xa, 0x806, 0x1ff, &(0x7f0000a12000)) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067c000-0x8)) [ 130.052917] Cannot find add_set index 2715 as target 2018/02/06 07:14:36 executing program 7: socketpair(0x1d, 0x5, 0x1000, &(0x7f00000e0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000eb2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000374000-0x38)={&(0x7f0000928000-0xc)={0x10, 0x0, 0x0, 0x280a0}, 0xc, &(0x7f0000d55000)={&(0x7f0000001000-0x28)=@flushsa={0x28, 0x1c, 0x500, 0x3, 0x0, {0x2b}, [@offload={0xc, 0x1c, {r1, 0x2}}, @etimer_thresh={0x8, 0xc, 0xf3ab}]}, 0x28}, 0x1, 0x0, 0x0, 0x81}, 0x4010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000511000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f000068f000-0x4), 0x80800) getpeername$packet(r4, &(0x7f00005b0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000999000-0x4)=0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000a1e000-0x10)={0x3b, 0x383ea}) recvfrom$unix(r2, &(0x7f0000638000-0x84)=""/132, 0x84, 0x0, 0x0, 0x0) 2018/02/06 07:14:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000dc9000-0x8), 0x100000001, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x7fff) accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002ba000-0x4)=0x10) close(0xffffffffffffffff) syz_emit_ethernet(0x2e, &(0x7f0000ae9000-0x6e)={@random="b100485caa2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) connect$pptp(r0, &(0x7f000060d000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) 2018/02/06 07:14:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x805, 0xc000000000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000093000-0x10)={0x1f, 0x8000, 0x3, 0x1f, 0x0}, &(0x7f0000097000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00009b8000)={r1, @in6={{0xa, 0x2, 0x7, @empty, 0xffffffff00000000}}}, 0x8c) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000247000), &(0x7f00003ba000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000025d000-0x18)={0x0, 0x10000, 0x20, 0x2, 0x9}, &(0x7f0000523000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f35000-0x6)={r2, 0x4e}, 0x6) accept4$inet(r0, &(0x7f00004c2000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000439000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ed3000), &(0x7f00003ab000-0x4)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000d00000-0x10)={0x9, &(0x7f00009db000-0x534)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) accept$packet(r0, &(0x7f000066e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ff4000)=0x14) connect$can_bcm(r0, &(0x7f0000bae000)={0x1d, r3}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000495000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8001}}}, 0x7, 0x7, 0x5, "cdd5ccbaabe657154eee9d90dca70ba1febeac77cf190e83f09d3c301681fa733ca91b144f68a425bdc2fbbe59cb4037741314d994683fa6ec6cc21ef68101f36860c592b4a032373714b76e07e87b17"}, 0x160) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e12000-0x97)={r1, 0x8f, "8120c8832952e4f84b18e941a08dc947d6434b92cb3e0afdb89f2a8f2c27ab5201285a095f0509dade29a3f8a2ad2c9abb70ebadeba6aefd2d1a80b15a4c3d169f0a998c500db19e2b10c4544d96284f156888f46738a44337d56008e2b66f353cb4c1c022a9b937d090d65c24f1741b9e346817025987f629b5669f25fc00076fcf9679b7b5d5212fbd300940ef46"}, &(0x7f000054b000)=0x97) syz_emit_ethernet(0x3e, &(0x7f00005e6000-0xde)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x6) socketpair(0xa, 0x800, 0x0, &(0x7f000009a000-0x8)={0x0, 0x0}) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f00000c9000-0x38)={&(0x7f00000ab000)={0x10, 0x0, 0x0, 0x8200040}, 0xc, &(0x7f00000cb000-0x10)={&(0x7f00000f6000)=@getroute={0x14, 0x1a, 0x826, 0x0, 0x3, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$sock_bt_hci(r1, 0x400448cb, &(0x7f00000f5000)="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") setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000f4000)=0x7, 0x4) syz_emit_ethernet(0x46, &(0x7f00000d2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}}}}}}}, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000f7000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) [ 130.083435] Cannot find add_set index 2715 as target [ 130.101639] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/02/06 07:14:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) r1 = accept4(r0, &(0x7f000027b000)=@nfc_llcp, &(0x7f0000f50000-0x4)=0x60, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000e53000-0x20)={{&(0x7f0000a0d000-0x20)=""/32, 0x20}, &(0x7f000057a000-0x1), 0x40}, 0x20) [ 130.149125] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/02/06 07:14:36 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006000-0x4)=0x14) r2 = getuid() getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000007000)=0x3, &(0x7f0000007000-0x8)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000d000-0x38)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000000c000)={&(0x7f000000d000-0xc4)=@getspdinfo={0xc4, 0x25, 0x100, 0x2, 0x2, 0x5, [@policy={0xb0, 0x7, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0xe0, 0x2, 0x0, 0xa, 0x20, 0x80, 0xc, r1, r2}, {0x3, 0x1f, 0x3, 0x3, 0x4, 0x3, 0x1f, 0x100000000}, {0x5, 0xffff, 0x8cb, 0xe148}, 0x8000, 0x5, 0x2, 0x1, 0x0, 0x3}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x48000}, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000e000-0x4)={r0}) ioctl$void(r0, 0x5450) accept4$packet(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000c000)=0x14, 0x80800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000000e000), &(0x7f000000f000-0x4)=0x5) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f000000d000)=""/42, &(0x7f000000a000-0x4)=0x2a) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000)) 2018/02/06 07:14:36 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000023000)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) connect$vsock_stream(r1, &(0x7f000000f000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000021000-0x4), 0x4) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000024000-0x4)=@generic="e6bf80de0220e1fb7aa41c0c0dec74c4") 2018/02/06 07:14:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000)=0x6e, 0x800) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/83}, &(0x7f0000000000)=0x55) r1 = accept(0xffffffffffffffff, &(0x7f000009d000-0x8)=@un=@abs, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/06 07:14:36 executing program 0: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000896000), &(0x7f0000f60000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f5e000)={0x0, 0xffff}, &(0x7f0000f5e000)=0x8) 2018/02/06 07:14:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000a10000-0x4), 0x4) r1 = accept$inet6(r0, 0x0, &(0x7f0000434000-0x4)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003d9000-0x4)=0x1ff, 0x4) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b58000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000089d000)={@generic="2afa196ca9bad604c5095f14d99f996c", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f19000)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f000046c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bd5000)={0x0, 0x0, 0x0}, &(0x7f000045b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d22000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00004e6000)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000ae000)=0xe8) r7 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d73000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d33000-0xe8)={{{@in=@multicast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f000035b000)=0xe8) r10 = getgid() r11 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a13000)={0x0, 0x0}, &(0x7f0000e42000)=0xc) r13 = getgid() sendmsg$unix(r0, &(0x7f0000216000)={&(0x7f00000b7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007fa000)=[{&(0x7f0000952000)="458f4b34890297c89ed9b7d723e52d3ff74089f1ceb229fe78adf9", 0x1b}, {&(0x7f00005d8000-0xa6)="17bc4058ce4c641709964bb4fda2db97c9b1e496fabde133b9a83ba1a4c8242b799525a3ae24a1ecc29605a0714fb5129865aea507f1cd1f13723f060fdeda3654f4a1c25445277272a3d9334dfd373c0d301e4854adf9e6cb9a800913e981c7b29ce59449f0b0514e5ed5e6a6c6997ee055c1bf8e54a69911da9aa1947239186068fd96ecdbdf58145ce9f1fa8af2754d6966f49a94463430e4b759545e42625c3fe4f54b3f", 0xa6}, {&(0x7f0000abd000)="b2b254f6807348552a13a3427d8dd2ef50ce70843cf7f8817e6c363706e087d78db870287505e1278f1b43790f765c79826cdf2a3fb4a554598f9dfbe11e1a7b0d6a0c8b776e5009527193a0a4a2e0f06b68bb7ffd6e9423fadcc9b5a29e6c116a22bf7ed4e7279e8e5d76e237e47caf", 0x70}, {&(0x7f00006c5000)="d51dec0983848ffddece5e0539d65982b927a9a1bebb8ca046a916ec3b053f0b6fdc8ffee985b2db7ab3034b0a59bc557ddb56ba4c665e36c125efe6ba4ecd", 0x3f}], 0x4, &(0x7f0000e0a000-0xd8)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd8, 0x4}, 0x80) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r14, &(0x7f00008d9000-0x39), 0x0, 0x1, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/06 07:14:36 executing program 7: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f88000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000f8e000)=[{&(0x7f000062a000)="fd3f9fb6e26be645a578384fc777d607728b6fad59a2e2349ba099de9a889c2a2ce61eda7a7b194b33c776c3af47886c63a54ef5f07659412c130e1191ab0d26ccf443140b4f89073f3e736c48513a4b14651eac2d8d9a0a7d29473a650f2748e39f411f3a2ff0cf14b5f797f1079254a0beed4f62363b00cfdef40aa2d19e8015d3dec0c394ab59fb157681e25c1630a2510beba1d8e9f5671a293f40cce111cf70e8905e10dd37", 0xa8}], 0x1, 0x0) 2018/02/06 07:14:36 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000010005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000005000+0xc5c)) r2 = socket(0xd, 0x6, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001d3000)={{{@in=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00001df000)=0xe8) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000508000-0x48)={0xf, 0xa, &(0x7f0000b59000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x7ff, 0xe, 0x0, 0x7, 0xffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}], &(0x7f00003a6000-0xa)='syzkaller\x00', 0xfffffffeffffffff, 0x44, &(0x7f0000a01000)=""/68, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b59000)=r4, 0x4) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000b59000-0x38)={&(0x7f0000aca000)=@ll={0x11, 0x1e, r3, 0x1, 0x81, 0x6, @random="9da048717b6c"}, 0x14, &(0x7f00000e6000)=[{&(0x7f0000b59000-0xa9)="c5c98541b618094fb3ada06be8f9f8fc701cf1e0a52df85d01274cabc4d5419e9486f36bc7a09e20b24e5e315f0af55fc12888c67d4f55ea03c77e1453360e0f69eb1e442c2a05ca5d8a9f3c654271661c594543622bb3160f60d4c16d8db672f4f1e3dd13976f29f4f4143cbffe73240a05f96ba4a377ac7f5206f45e2faadaeac73394af4191d71a65098e53b70bfaba0d24c130cf3d49e84f2ad10c76cfaa3df1fbe15645b99cfa", 0xa9}, {&(0x7f0000399000)="1827c02f2a6827bb43fc406191d6bfc83c0beae616d6b038dbe63c913ea140a2a8369325f80c4a1af56388c7388e1bb3d0f142f1288f7bb1f44007e3df543a704f73fe4617f29581c661dc47ed6485ae9f69bfd0bc910814f4635ffa47817d037964676fa1c4cb65135d67ea3dad19e62dc619414b2b756832d2ab768dc2422e680e4f24557da34a1058ccc9c4e943c72ff4c61cbb44fd2b25cfa28c292630ae2738a9d5e1f015c7", 0xa8}, {&(0x7f0000439000)="8458d6f7b4a0f0475d9e7440d7dcffb7918d0d4312daa6bc7300e01d7a67381c80a0819651883a7dca1e130888211f0265b7cda61e993f8574c6be56acad5950b8df5e36d00c83995ff3369c0796e2ffaaf8ad096d81cca2fb4e35b8bf8368a9ff5255e5a256610cad84cda2926f0435d635396395f4c8263604f217c9a9c3e19fa09be140a3bada60db97adb9d7ca0f1f34d74bca5a1d5cda03d1466f56218ec29ccd4fba19d95121d3e0498ddc", 0xae}], 0x3, &(0x7f00004ba000-0xd0)=[{0xd0, 0x105, 0x4, "5f9ee8652ac9b559ca03b30c1029794dd928325aedd78f2551d14ddd20716d870a688a9270d6ab5ab7fd636291ba92d2d80995dbf86e083bb95c8d6ea69270c26769fa7d58ed022f1697091e163dc6a2fc977e50d368d192d0ed8a96d241fe28aa7c66cfacd799cd1284149f01d0c8c5697b8a95e1587a1100fa1974fd0b4f9f33559cc6dc1009b884b29fcc88b3364c96b5fb51c5522a52c6fb8ba64dac676aa46c37af1ffe5e64aab592be5eacb398a469fdc579efa74fccb151fc"}], 0xd0, 0x40014}, 0x4000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000353000)=0xfff, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r5, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000004f000-0x7)={"64c298dd642f7800b36e6410749faf5f", {0x4, 0x904, 0x804, "ebaf510a7ec4"}}) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b5b000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x4a, 0x3}, &(0x7f0000b5b000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000584000-0xc)={r6, 0x8, 0x10}, 0xc) 2018/02/06 07:14:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d8e000)={0xffffffffffffffff}) connect$netrom(r0, &(0x7f000044b000-0x48)=@full={{0x3, {"40b6db34af6b19"}, 0x9724}, [{"9b8089756c4fad"}, {"cbb7e1b34903de"}, {"7d05519aeb0264"}, {"60f7f345e9bf7f"}, {"86c6446b4aa589"}, {"8ffd93e08a8746"}, {"20c58b8a824164"}, {"88f6c9e8a0209e"}]}, 0x48) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x1f) r3 = socket$bt_sco(0x1f, 0x5, 0x2) r4 = socket$inet6(0xa, 0x1, 0x88b) poll(&(0x7f0000080000)=[{r1, 0x11}, {r2}, {r3, 0x1601}, {r4, 0x200}], 0x4, 0x5) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r5, &(0x7f0000263000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x6c}, 0x10) 2018/02/06 07:14:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000be8000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000-0x4)=0x1aa) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x20)=@pptp={0x18, 0x2, {0x2, @empty}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket(0x200000000000014, 0x800, 0x0) write(r1, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f00003b0000-0x4)=0x2, 0xfffffffffffffef1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c8c000-0x4)={r1}) sendto$inet(r2, &(0x7f00005b5000)="bc27ff980a2986a34cf36477ed814d0230e41658da6ea7c7ffce9b6b9bb95b8dbb1665a0c29f78f1678268a3212740c51e35466c0f82ab094012173736d8abef8094cbdb40d6864322bf46ac433e50abb7c5e99e48ae7f8f8f9e91f4", 0x5c, 0x0, &(0x7f0000c8b000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0xfffffffffffffffd, &(0x7f0000e2f000-0x4)=0xa, 0xfffffffffffffd4a) 2018/02/06 07:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000803000-0x5)={0xa39, 0x2400000, 0x6, 0x1}, 0x5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/02/06 07:14:36 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ff6000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000ff6000)=0x3a, 0x800) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ff7000-0x10)={0x1, 0x8209, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000ff7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000e5000)=@assoc_value={r2, 0x5977c608}, &(0x7f00001f9000-0x4)=0x8) sendto$inet6(r1, &(0x7f0000529000+0x5a6)="9b95d26fb911f27a23a59975e8e925405c7cd40ba0943f6ae48924a1b239a5ec0ce4ebd23c71c0db98cf1e0982ff7e55d428e2fb50d3ab4aa51e35befa5949889dae15d67fb38bd62a8e2fc9d608e7b5552a0b061557755e4c44ca124071798bfa325fe354d5c7f0c54e2d320ba8947a64757b975877e86af8b4cb13f59225a505089639f3348ab28e680de0c03a6c5a9dd41c94b242a418b0edd46c40c29c619ee2f74fb756ff8cc304cd8aabe577ed9d1303dd71b84f8733168716109ef2d28330025937ffb9c9da639607aaccf0aab55bcc0dca69248f95299d626e286ecd0986", 0xe2, 0x10, 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x0, []}, &(0x7f0000a90000)=0x4) 2018/02/06 07:14:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0xde)="e8b51e22b24211f525b05e52170e80ba9a0a0b6c206ee61bac318f0b1b60030bdfb6db7f336708f8b4bda5b7acf9c8ad488731fb7b2ce9b91a0d7886deee47861244006f0afc1347241ace6c0dedb9876763244896ca67e3902067e43c9392d48f1ac2c49fac1b84f59801de47e82887ea618f3f025cd9b41b77a559354551895b95d5c452cd7ad2ba4c9f131c026e7df0412950522067bf37000ae24c6b42eb905c4e338242b8be0ee06685bb8fda945128548a0fa4354e26da10ad430adf4377aad72e50c2a4b88e59c5b61484b85593575801435308707fbb49474f73", 0xde) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f00001eb000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000247000-0xc5)=""/197, 0xc5}, {&(0x7f0000abd000-0xa3)=""/163, 0xa3}, {&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000bb9000-0xfa)=""/250, 0xfa}], 0x6, &(0x7f0000000000)=""/151, 0x97, 0x8}, 0x2000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006cd000-0x4)=0x74, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, 0x0, &(0x7f0000001000-0x4)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000001000-0x8)=0x8, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x8, 0x3f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002000-0x7)={r4}, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000002000)="76df44806139bd19a870b297f6176b5793e65e0073a31121233bea412a6cd90ad42deeab", 0x24, 0x80, &(0x7f0000003000-0x10)={0x3, {"a657d40caead67"}, 0x7}, 0x10) sendmsg$nl_generic(r5, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000712000)={0x18, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/06 07:14:36 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x200, 0x3, 0x5, 0x8000000}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)) getsockname(r0, &(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000003000-0x4)=0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000004000)={@dev, @empty}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000003000)=0x4, &(0x7f0000004000-0x4)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)) 2018/02/06 07:14:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00001d6000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000467000-0x6)=@hci, &(0x7f0000492000)=0x6, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000028a000-0x88)={0x4, {{0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x33f7}}}, 0x88) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000f6a000), 0x4) sendto$inet6(r2, &(0x7f0000f62000), 0x0, 0x0, &(0x7f000096c000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00000b7000-0x4), &(0x7f0000b01000-0x4)=0x1) bind$alg(r1, &(0x7f0000a42000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000e07000)=""/159, &(0x7f0000325000)=0x9f) connect$nfc_raw(r0, &(0x7f00000bd000-0x10)={0x27, 0x8, 0x4, 0x6}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x38}, 0x1}, 0x0) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000060000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000514000-0x4)=0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00003d1000+0x4af)=0x5, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000214000)=[{{&(0x7f0000e13000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x1}], 0x10, 0x2}}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000586000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004db000)=0x7, 0x4) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x3, 0xfff, &(0x7f0000fbe000)={0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000015c000-0x8)={0x0, 0x5}, &(0x7f0000430000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000cbb000-0xa0)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x24, 0x4, 0x3, 0x8, 0x101}, &(0x7f000041f000)=0xa0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000e3f000-0xe0), 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000013b000-0x10)=@generic="00890f44365726adcbf4a0185c2e69e1", 0x10) sendmsg(r0, &(0x7f00009c6000)={0x0, 0x0, &(0x7f0000e45000-0x40)=[{&(0x7f0000a42000)="ff", 0x1}], 0x1, &(0x7f0000ccf000-0x190)=[]}, 0x0) sendto(r0, &(0x7f0000fca000), 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) 2018/02/06 07:14:37 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000883000-0x20)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x40, 0x2, 0x0, 0xc, 0x100000001, 0xe3}, 0x20) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f04000-0x8c)=""/140, 0x8c, 0x2000, &(0x7f0000f04000-0x1c)={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x1c) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000f03000-0x4)=0xffffff42, 0x80800) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) getsockname$inet6(r0, &(0x7f0000a91000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f00002e1000)=0x1c) 2018/02/06 07:14:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000285000)={&(0x7f000089d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000000d000)=[], 0x0, &(0x7f0000e0d000-0x6b)=""/107, 0x6b, 0x5}, 0x40000020) socket(0x8, 0x7, 0xc7) bind$alg(r1, &(0x7f0000065000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd128,pcbc(aes-aesni))\x00'}, 0x58) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000029e000)=0xad, 0x4) 2018/02/06 07:14:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xa, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000005a000)={0x1, [0x0]}, &(0x7f00000d7000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000463000-0x8)={r1, 0x400}, 0x8) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000002a000)=0x190, 0xff63) sendto$packet(r2, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000d21000-0x10)=@req) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000834000)=@ax25, &(0x7f0000955000-0x4)=0x10) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000a69000), &(0x7f0000f76000)=0x4) recvfrom$packet(r2, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002bc000)={r1}, &(0x7f0000e5f000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f97000)={0x3193, 0x6, 0x4, 0x1ff, 0x0, 0x7, 0x9, 0x6ca1, r1}, 0x20) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x0, 0x2) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000000)="d700a4ef8bea3c0d41e8c2ec562c4a973d971927a7a7ef0d45f6cb012c826f6b82a712fbee0b24762fd705c2f3757e1ba5") r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x8) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec4f1a7f5405bb79d35d923bb8e4d4c11601074b2c66666572bbc3235b3f536a68f1cb9b89b78482", 0xaf) socket$can_raw(0x1d, 0x3, 0x1) readv(r1, &(0x7f00006e9000-0x10)=[{&(0x7f000070c000-0xae)=""/174, 0xae}], 0x1) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000da2000-0x10)={&(0x7f0000175000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x3}, [@srcaddr={0x14, 0xd, @in6=@empty}]}, 0x3c}, 0x1}, 0x0) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000083000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26), 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r2 = accept(r1, &(0x7f00000cc000-0x10)=@can, &(0x7f00000e0000)=0x10) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000595000)={@remote, 0x0}, &(0x7f0000595000)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00002e5000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x8c, 0x101, 0x100, 0x7, 0x60120, r3}) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e43000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8e000-0x20), 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00007fc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000f94000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001da000)={0x0, 0x82, "1dbcfa44fed35a05e0761da3ad1647452c5abb0984175860a7b9284392898b6e964e4b7b8d8e3e04e1315f8302aaeceeb186cce50a1a999a55b46a1b4cfe0a7849a78f5875559ce0b021251c4d7b2719616cf194b34910f6b8edbc64666d8794a946ccca0c1c6ee91f09b6ca49f5c376bb4a2f978b68e18925d05e6eef18405484b1"}, &(0x7f0000ce6000-0x4)=0x8a) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e40000)={0x8000, 0x6, 0x8, 0x800, r2}, &(0x7f0000f94000)=0x10) r3 = accept$alg(r0, 0x0, 0x0) sendto$llc(r3, &(0x7f00006c2000)="a8b583788b697efe59e38ddeebcf5d457a81e79caf19d61053b916d4723f2090", 0x20, 0x0, &(0x7f0000f8f000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvmsg(r3, &(0x7f0000128000-0x38)={&(0x7f0000f92000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x3a, &(0x7f0000f92000-0x70)=[{&(0x7f0000f92000-0x7)=""/7, 0x7}, {&(0x7f0000f92000-0x65)=""/101, 0x65}], 0x2, &(0x7f00003c0000)=""/131, 0x83}, 0x0) 2018/02/06 07:14:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = socket$llc(0x1a, 0x3, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f000043e000-0x4)=0x8, 0x4) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/02/06 07:14:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f000062f000-0xc)=@nl=@unspec, &(0x7f00004ba000-0x4)=0xc) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000a04000-0x4), &(0x7f0000550000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000111000-0x86)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000016000-0x4)=0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000016000-0xc)={r1, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b8d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f00003ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f19000-0x4)=0x14) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x3c)={0x0, 0x34, "2e0f514f65f876b96f3c829c8276bb70d83c36f6bd4d8387507cbc5ed76ce186d8b8e0a661e070597400375a08b3dd52ca887112"}, &(0x7f0000001000)=0x3c) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}], 0x3, 0x2) 2018/02/06 07:14:37 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000ab1000)='T', 0x1, 0x8000, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x169, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000000e000-0x4)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'irc-20000\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x340) 2018/02/06 07:14:37 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[]}}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000)=r1) connect(r0, &(0x7f0000007000-0x8)=@sco={0x1f, {0x1}}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000008000-0x10)=@llc={0x1a, 0xf7, 0x3, 0x6b8, 0x40, 0x1ff, @empty}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000009000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000-0x20)={0x6, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000002000)={0x9, r3, 0x10001, 0x4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000009000-0x69)={0x0, 0x61, "705f3413477685a68a262f0e6af5946d213799f69776f3d9cfb70ce7664e7bb2f14e165fd14786d23f1ad140f6f609af29d70ec19119a5c53238284c4698397d09f087cb20d541622c5385eca22cdd932ea064da09587495c6159e59770bd8db9b"}, &(0x7f0000009000-0x4)=0x69) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000)={0x5, 0x8001, 0x2, 0x8, 0xffffffff, 0x7fffffff, 0x80000001, 0x79, r4}, &(0x7f0000005000)=0x20) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff4f, 0x0, 0x0, 0x0) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x17, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000b91000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000cd6000-0x4)=0x26) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000aad000-0x4), &(0x7f0000198000-0x4)=0x4) 2018/02/06 07:14:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000682000-0xb)="0800d700000816f2d8ff6e") connect$ipx(r0, &(0x7f0000a80000-0x10)={0x4, 0x7, 0x4, "abb8bcc67896", 0x1}, 0x10) getpeername$netlink(0xffffffffffffffff, &(0x7f0000734000+0x91a), &(0x7f0000d5b000-0x4)=0x60) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f1000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000098f000-0x8)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e68000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5, 0x2, 0x3, 0x2, 0x3, 0x1e, 0x3}, 0x20) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr=0xffffffffe25c5941, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ae1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000277000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}, 0x3, 0x2e08, 0x5, 0x2, 0x4}, &(0x7f00009ef000)=0xa0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000549000)={0x0, 0x0}) bind$inet(r2, &(0x7f0000239000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ae1000)={r1, 0xffff, 0x30}, &(0x7f0000ae2000-0x4)=0xc) 2018/02/06 07:14:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000955000-0x4)=0x1c7, 0x800) ioctl$sock_ifreq(r0, 0x8920, &(0x7f00001a1000-0x50)={@generic="0a87f4343b47dd735be249c04b4da635", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @rand_addr=0x2}, 0x3, 0x1, 0x2}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000001000-0x8)=0x7f, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f000001f000-0x58)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000780000-0x4), &(0x7f000021a000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ee1000-0x4)) pipe(&(0x7f00002ae000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d90000)={0x1, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000460000)={0x200000000009, r5, 0xffffffffffffffff, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000076000)={0x82fa, r6, 0x1, 0x4}) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000006000)={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000008000)={0x7fff, 0x20, 0x3, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) [ 130.622956] Cannot find add_set index 0 as target 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078e000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-avx2)\x00'}, 0x58) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000506000)={0x1, '#'}, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f21000)="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", 0x100) socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c0c000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00007bd000-0x20)={0x4, 0xa27, 0x20, 0x401, 0x8, 0x6}) 2018/02/06 07:14:37 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fe9000), 0xff4f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0x0) socketpair$unix(0x1, 0x1000000000004, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0x7}, {0x6}]}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f0000024000-0x4)=0x401, 0x4) sendmmsg$unix(r3, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[]}], 0x1, 0x0) r4 = accept4(r3, &(0x7f0000f3a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f000012c000-0x4)=0x3a, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xce, &(0x7f0000ce1000)="ec391ae45ed8c8c5f4a3e4196cd95f194c1af432ad63c0a3b880eb143921324f843c43764165c823503d24aafa4b18be1e2fc0a3740a1b76eb1f6c9ce31d1486ce542771f0284b1cc23d4bb60b24a5baf9e8883dbed9460974b5490b98e0897b1e0e32e0ff990e329555265c407f72678b438668dec19655ca25986f2ecabe7e87e4deb7d20aad58f4f964409fbc218c0d568fa4f7bc507ef0e0fc72ddef9a2dc4c946f1", 0xa4) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001b8000-0x4)=0xffffffffffffffff, 0x4) sendmsg(r0, &(0x7f00008f7000-0x38)={&(0x7f0000dca000-0x1c)=@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f00009ec000-0x90)=[{&(0x7f0000c55000-0xb5)="9d2d891a4e225998e83fab3f5ca26c0f6b372a0e45a05735be4f677bbb3b0de7b1b1730b122b90b3f87d66877b7db0877d37c9b1ae42a29d8f09dc072417cebce9353908bc73021e7b4aa5cbc716f564b2f4f2729eba41b16c3ac5ca8bf19402f160553b6e9d688b7953e0ae0d3db0970ef669241ecbba8b6678aba6cc7a40d3c0bc4016e5d76f83771975133cbf0cab7b76fbbf5c0f13fe2f355678455b7cf7d608ae46d195de3e9593ca7bb7bea7496eafd664f2", 0xb5}, {&(0x7f0000d17000-0xe3)="4f68b2f4a5f02fa92d9785ed76f57afd2cd3a3c7606e5ac647cb4daa7bc97abd4297511dbec18d4e844d6ae251d453f1e51e6dcfe9c3fb50fbf4a586591c1561c896ad1cd7b29901541130558a046b62a8fb66b8a1c37dedc487a8c02eb47df1eee3745259e3d877edaba73f3a2c0d06be7a48fe11b43c5c588300c8a4b7d6ef1fd603b1c70f934868a480c5d3a0e941dcc1edf23153f0df06f867295dea89140ef057ab1f0114631be06cc4c8f77352156a31690e92a9f54555571f486938a143751276ae0518b25a0ebe84d48bd2ec71b681e47090fe6b9e6a536a9dceb96fe07ca9", 0xe3}, {&(0x7f00008c9000-0x8c)="36967975432c8230447b979e74aff4f04e578c9fdc146ffa4cd5b9730e1ef0063d583c98960bac6e09d47d77c646cf9e01852a9732f8c54116d985c773439194fe4da7d431ad81aeda050284bacdb9f656a713a3dfde4ad4f598bc753d286f9e05d39ab1ec98d3c9171d678d8686e8fda4d910f9077db33045cea4499101618519d96634d6a09fe4be5d6bcd", 0x8c}, {&(0x7f0000229000-0xca)="1caed73c6582c816dec856089c887a68a247ad08843143f9e937d3d17fd3b826eef642145af405f9a3905fdc0b2e2952ff129d95c870b05c6616562c23a8bc37a183175fef0e5178191bc006b50771e60a18c5cfc01cc1269af3e6cfca619cb05b13dd68da1089843dcea6c90627126d71e6e7738536f6720d32ecf30e40477848e6af08f70d21d87e89fecaea628eb7e306f3bdc27c38fd6dc86a78420fd1f7e4a31042b178e949a73d34065db5767108a2b1a80b01002384003d6f03eda4124bd70a8825c70956fdd8", 0xca}, {&(0x7f00002d2000)="e6a836a95902939de12a25148c6243e3db70d7cfe83b7c0bc257bc2fb38082914f067304aa87d40d2f13a357492dd3c3552fae94", 0x34}, {&(0x7f0000cac000)="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{0xf0, 0x11d, 0x4, "8f6ca13c903b54727887d18a8eeeadd0fdca28266ffe1f34b3945f6cc0a2365409e41d9bf06df0bbd17ab2106caa9459b85afd93fc471a2fb28d7ef4f60af4a24560fd5a755157e5022d78233fabaf9a0f37c90437600a8e46e63dfbbac8ae1f3a39df44f1777e359622ab735c28b4911c593816d9739b39d59fc65ebf08fe214dd2e661357862c2337fd2a15c98ccb6f4ae3746eeba8e0a34c007b9e286f49b86e5cd8f051ba6c6995cb7e4d295fbbad69bb2fcbe266e2091315e7610ea688a0f0d88af7c3f2a184c1c226b486b838293d028c71e497bbe4ee4e5e765"}, {0x50, 0x10f, 0x3, "0853d29a4617a5aa392173aa2f37b04af96867644fd0a33e73c12791ceb065679a69d3f3022942f86f3a03e5eea9e40909dfb196ca18f1e1846ef2068eb5d8"}, {0x108, 0x117, 0x84, "11c383b110f0302b5e0f52d2505035343410c35c7bde63454be7a7476b28233600beb8fb62d1bf6c936625dc06e0e32c690792c7bbacd6fb45cd980aabeeca3dbce34d0be01255c440beaf8f019927c2f14fa2b4402887c4ae8391ad15a5c22c8eb8e7125aefeb4349646ba8bbfe32419713c9ea10e8e7d2d1df4acd2650d7da471e6e1c830d68fee40d07033a907cf2a96d92021a966db6f6562f255b61a1e21c004c66ffda864ea3a64be8d465231474df86dccbf4e411021541b04e003d32165d2e10bb0b9a4d1e32a13405ac16dfa019c8937c18e9d0e2080712068d26bb850fcf3cce7a7bea307d821ad3886e6170505f539c7f6693"}, {0xe8, 0x1ff, 0x9, "884b61d11128cf43877c3b6029da9275ffc24dec456cd9a13f2b8811cc8902cf6c6e7528a9e4fc06b3a2a2fb4837b64337f465f0b3cab4b1e1f7912d02c6dbe08a90a43a59ade243d321da7f3e79d0cd273ef2cf1c3a95f3e01defe29ffb5a583a522d7788b70947078c8b135c64b1d4ed71c188ab536a9842786118004b1b772db90fda0595d470121426625f940142fe209081642cef22984ce2846c75b6cf4355bcb5ef2e5982efb5036282df629db9cd7647a880a11b18c3ac25759659fe19d10ace2436429bc318e4ed342b62d133a9"}, {0x98, 0x117, 0x10000, "baeb397a02417e18fc6e1736c90ebe4b7bf993c70653e9cb86560a013299187d9d173db4771b22e49b0cb222d423b2e1d95405a522927877bc62f1b632ac721173d4fadc63111d9083e09ac8d1fa387733246ba360719f6aa253360998914bdf524196f5cebe7ee2954e23a3e7854706be9e2d710648a61b94bcda5497a58b8f2ea9fb2b3791"}], 0x25a0, 0x4000}, 0x4004014) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000087a000-0x14)={0x2, 0x5, 0x3, 0x7, 0x8}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00008f7000)=@hci, &(0x7f0000f88000-0x4)=0x6, 0x80000) recvfrom$inet6(r0, &(0x7f00005aa000-0x38)=""/56, 0x38, 0x2002, &(0x7f0000f3f000-0x1c)={0xa, 0x3, 0x90, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1e}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000e93000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 07:14:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d8c000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000937000)={0x0, 0x0}, &(0x7f000010b000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f00003c1000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004f6000)={0x0, 0x0, 0x0}, &(0x7f0000a3c000)=0xc) sendmsg$unix(r1, &(0x7f0000942000)={&(0x7f0000d73000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d6b000)=[{&(0x7f0000c65000)="daede50f861c76850f9dd34cc75383a7675cd690948756ba60c3fb1d7fbaada807e02d4ca5ff9c0e257b716c0450f3581da10c325f3fbdfe429a1976e6a520b6db47fd21de735e06df2bd011652f49fbee41b116d73ec80a9d92666a020a95981aadd641452bafb0ff2a92fd9186986139fee339e4492edc04458ea6c6b80225756f38594deab959c64adbde805fefffd5f60efd49d5d73332df603ecfbd01e21dc099c0434df51e3d5703506b4a3c1b0b5f4bac0767b97d4926270e1055baf595a1339747a2c4bfbd70500e86ef49", 0xcf}, {&(0x7f000044b000-0x71)="ff2f04b41e73d0eb965c3444d60a4da3336db111b17d14f530c864aeb6fa7bce018c2e291983235f2d906c9d419fd6bde385b5432f4bfd47c5cb1229446d601f8fb93cc178cd48313de42787c8f3bd2055ee8af92d78308c44ddba19b0baa8d96c6ebb4c49ebc02525430c66e1b4011c48", 0x71}, {&(0x7f0000847000-0xb1)="21057ff4a93f46d14f431286a4c1624ac334c43e9185f1b844fa3dcf74228e9bed462368c204c850cdcafd1f305f634174de35f38024f079d185f7c43f42912af6188fcb5444ae31fad996ddb31394a80f3bdb3db3a9fadc0a84a277fba808f63c8cb3825f1f18af2d2e2ade530e3c19fa32bf3d72c44e279b3cc73443b721684a4dea80b73cde2a684fe01b30d475ccd81a6479e5640152ea29a0b35d5452d7d70497f888b5089148ed06ff9eacbc8f4d", 0xb1}, {&(0x7f0000833000)="cd8d6b950766a07c5af1bfbdccef04dccdfd8523adc4e8fca90593fd119ce3bc4bdeb3ca42dae7c14540f58d37bcb2d965d8b9e881ff5882abb12a5ac9e6bbb8823c8a46cd085e0514b45405006a51dd966a33c1b55f642c081325284fcf962556576bb998954194ae1116b76ba6ee5b814dcc50f82f381eac1ba7f3cb70a33215f5cd660b44acd0cf45c4d18d10213122d81142f506da5b08119b3845a79b42d00f6d389dbddee4a60d3e84d72cf45b10b4494dad148e0f73f846224c9c0df55af458dddbdd7ea13aaa81ca217671a8880ce56ba4388845c82f024f10f526", 0xdf}, {&(0x7f0000e23000)="39e17aaf544c370a63", 0x9}], 0x5, &(0x7f0000f31000-0x58)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}], 0x58, 0x400c080}, 0x4000000) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000f0d000)=[], 0x7e, &(0x7f000022b000)}, 0x1) getsockname$packet(r2, &(0x7f000078e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000c17000-0x4)=0x14) r7 = accept4(r0, &(0x7f0000686000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000bae000-0x3)=0x26, 0x800) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f00000ed000)={0x4, &(0x7f0000a9b000-0x20)=[{0x10001, 0xe5c, 0x80000000, 0xa1}, {0x1f, 0x80008000000000, 0x4, 0x4}, {0xfffffffffffffbff, 0x9, 0x20, 0x8}, {0x5, 0x5, 0x26, 0x7}]}, 0x10) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) write(r1, &(0x7f00000ed000-0x1000)="ccec91142b20345fc265d43b743d77783dbc086511943bee1c8179c42234678358dfa6f4e6e3b2168e7987e21c75e443e89ecf680014e40d45832f894e975f1d873fff9a3da743c3c1a08dc188b749b08da03dee8785805d1d49f0beee684aa9d2bf1f06f4d33e598f606b4aff1c67124eb08afc4dd7b2730b0b35d74f9b7a2c06377d628ae7c0360a52a70dcec3948ff7935fd3684f8ae39de6933c208d98bde6552c457f3dc44f5fa636a8a7f60885bb9b4b5fc6c7714d429e8424e106cc50848ac24ba2006bd9dbcfe10ad6d04f7accf36858b1f101653fd25f6ca6e45034c31d0da5a9df7fcf340e8eb17c56f9fb574d05f4b658b4f864c0c5083e424631de224e49126d6f1241651a8e3afb8e5e647562c76a294773a362fe4e01d7413a77c4a2f20fab0d64d4a7c65e9611c15a89be2117a44b537e94b825a7dd4eef5f05e243ea40abab94460b68ffa29282f435896a25b5286b9d475de1759c3918f5af3a2d1f8aa9194ea095d56f2a1ffbd62674df072d64140b7906d873f693e506835206ea4e9cbe8aeffcb56439a7a9ca8351a87254512e3fdf56e1cb529f3de670bdbe0fdc30a2a2a5a782c6301dc9bb8e26cdf554c0ea8fb1a709377ab6c32f5361e970f37e653bfeb7e768345a19f4e4a3d3302fc22e34917a0264b01bf58051cc9857e39b2d0ea727954bc2d22fe8715b37354c50ce8c152ada90ddffc6647efe6000e3c27d2a273bc687fcb4c161d667770236c184d0f1cc058c257f82ca87f75991584d96144657c4fe31c2b89eeb787a9f75c2639dcb81d407dae65122b560b73476df46968c110b7b42404f16b260a9fb8b2df543154796b64b466d4fe1c69e9545e9882d031c9956b213b156b2b7a03fb3c59836cf1a5af7a492a254b5cc69c6eae07ba38501e9f5e9dad6cea452ba06ff32a9040e1f8603fb99c5300a83ece5199714f0df6d1769839b4fca87adab45945c8ec0eb9566702e7ac79b7bad2cc1c8921a79f01df20853e2c912dfde5e3747a5f27046348e3704ae87202b61055e18eff938863888d02844abec14b19f01a76e7ecaf43a64b5d95b8f153d9da0b67211a02e324cd38187e68481ffc95e26c7540fbfc8ac60a88ec80446ec98b31a03a19a609fd3d6dc5d74f94fbdef4f0a825ab3d6e7a5c36ae382f67cbcf91d247ef49198ac5a32515ed3e1a86fba546d8d2ad7ab57511949be88712e3800aabc68fb3f37a92fd6d1b1d9a4d2c4438d08bf8d5d2b8f016a9a2df34d291a55aaafeac0296dde9578f00965ec2b12d7e40e113e5f0f5caaa8c743d83adcb1e83dfbb1aac7ef0f761e29967d8dfaba74a8a10d85355c4dc1e3b4a39c91fe05b5cc36efaeaa2e55c004908f2a51ed105bb45a26dd9e9480c990e99b38e94c64e5c9add30630e16dfc98c8dead790b71d3d45aaf472fd98f6804da6f652b1baad2c07b314a102372770195d3a2161d3c0a92f4775ca152d63c834e374a15d8e3e93a51a52d900d77b0159402a7bce8e9bfc9e3dd31d52cdaa23886f752f44b1b564733a6af695afe7cf1863d126a67d7f32e6a754c80a7c386ea105125375fa7cfba372f0a55ffe71dd915fe7fea4796b003e07dedcb3103afbcfb5134a32bc91ed4e65656a1a38353009c5de69239a195f41f724e5ef5efb39d52d65b88a28cc90b5bed58d5eb216725eb0792efec3c5be3c828a7eedd37a62d6a6f03cc6fc15809ed8a96b33878e61795c755f344b6a6f47ffb87e57a48afb8a922327e07ba79219f3ba181239669be79c472078d9e1eecc8df7c0b3e01f3ff9361a4dd838e5eb8eef1c3370e47a7d28876bf30b2c8561855d8bf0afcb9d8e72f0f9b3e91cb69cc5b8792d6916fc845d630005cf5b7422082f7979dd74105e7194389c7e84aef1ee2d3d6695c65637260caa23f09fcbb57eea125795e946332cae1cd28a70578aaa17b167bb3f3960771f7d6a6372905f6828c3fca1dab47c567de02c5d6e049cb0681184d6b05d98c19704a84611b19295641092c884847bee31e53634e32bfb9721303e70a4f2205fb25b803f75ce0379985c4032c3c3ab1e37478c028ede6174bc468de980d0d77df4414d591b24e61c87be8c2423ae3814589157e0d996056df4025f5c410c1a0c20f0f5e91de9f8733dd9ab1ddcd3f310152fe4eb876db1a9d73a76c1bb51f1c9511ef9e97f736ffc673271f85d02a5b752507be3667948c070483ed60bcbe68775a61894eec7fc3f2392526575b00b2e10f194cc1db81eff38927790bd3dacec6c7bc9439bb1e49cd2902b0f9c4693ee2c6f6bee9dbbd378838b249ecd595f8056df8ea64b1976d22fe1c6851f076e43ebc0daf8a2063579cb01c4c41cec1dcc80f9bebaf96aa2ca8375744280d3d5f836c65969fb8624ccf06ab632a0539cefbf588ba3a4261292ebf93aaaa903a3356205d17abc7171767a3dbc3ea491550af635ec056d9f0c794388f9ae247c909c813e7409faf8635b71e1c8b45963a7fde2c1c4e20a38d7fc82e9e1ae478ae13771d97b1ea5beafa758bb285d244f32a389342ea8b1359a442456185a3c1e28a8c99dd5e5ff000248a5c275f986ce7c022cb184c74dc5c14878feafd361075678baad96843c80e1fff93ba49bdc1197a765316a7ebe0c749cf7094657afed36e306aa43f2397740c3b906110f7a097f2b4a2f7a9863ff4120f4742ae02c4bdc508a0ab8ab6cd7ef3f4b4d4aed81a354d153f190266cc41e64e334ef38e46b5da1f51d683359eb48cff7fa1b4a98b809e2a26ab6e925b0f50eef48009f88d3703b0c81d30bfb2ec02a5443a479e4197ac2a2cc79441b1be9aa3a76df86f320f7d2eb12934a1a0a4f649ac86fb9fbbd3e37a1397495bb8d8dd77c14ba5d48d551d9e328f6a81e05c0092cb15a96a067daa382f218f0ecb938380398edfc20cf5d79eb0546ad7722aa568ab23f992b138c1cea06f6f11ae51c99f731e699a7bed2c49374a26e5d4323c55ad84ae0ef7b037769b096a46e25041fc99449716fcf21acc74a2cf1dc7fa65bc76dcaf1b9a1b697f20093c3759973b8062b0e6e121fb0d17bc602d111bccfc169235a26bc02c34206929fa763591702c1ada2c09d9cc175c2e8cdadde8bc356f76ac59c769157ca1dce6103f53e781b5022f9a7913ca636421e5944a4f929888a03e6cdf8e863d70a8b382e257200e00c1ad8b371425d66937db52b5a4085a4ac0f3aec6300ed78cc99cd8ca4bcd4d2ea0f1ae09dd1b574fe0a93701be04a8e4222576ab0d5b501326ecc9ace30a8bbf2676bf3aa539d4cb9647cc5726e2fb265bfd7929d85da53afc71aa44c839bfdef84505415cbb01d5b6e00e1e98e408e8bcfe6400d4fbcc5865866bc97354fb6af4c76926bc0b28550d4df3c630ddc5ccaf1f16dc0a272aae0f5f2de2766c3caa1efb8070fd24a7025d7e692c387d2297a7c24853c8e11ed82f08d50a6d30548c00906cb2e028b8def9d16dc285559003e76498ed2253426b72d577baa4318ba503dc27589ad745e7461c09a8b36022121713263a10057e055bca6cd43f62a2e0cb4f40309c548ede1c32694f604b15c2d57086a56d623a15823a421ff68a578e98b382f57c0b2d29634cd2777ed7cdcccf559a3a897b457efa4e3c93110ef39d642b1e04e2110b193156ac7c99e6afd0f96d1400d1526300922b887d15c086a294546dab38568b566431124be8bf826c64f4e5c1143f35146dff3cc7f7755bca3461d2f155f299fee7d0084c2673e6c7809d326fa4664457769d5bbf5ab35dff5b8fe223d2e1c6db0279379f0d1bd5e8cd188e31a9bff24872cc90177e011c95b6115cc341f52b562356eeaa3daa850111af9e6463189e54e764185013c6512a487e7a94df3d20b70d41f23fb40aee0182b2f7c173035665f083536240eee085c2fef448361d1c3b6689dc88a13b7935156eba015dd174f70816a99fe0d0772f9d01795f7184be69a15c172adb2cf9ce3bf17aeb0af9ad0910748b255f008dcffc6acead04ecdf66638f998c26a99794dbd10bac8a2082b3ccb338049ca7e6717d85a52926a7bb9bdce5e02d86700b4696421a9eb910e255f33dfb5d1836ed235d13fdc2dc6c8e15bda501facc9f5a7defaa0ce04da606c0ebb17dec56b1330c3d3fd7d8a97831da9f43f481a255dab8fdd5b8bb80771cc24cadbd00d9ccf9ce2dd359eaecaa95a82881eb28fc87ead8941b1231bf0d4e91dd8e1f61fe38157ac97ad65b6f8b6daca1db2b482dd993014a5f5b84bb0aec2f173b2469abf1b40cfd0223f4e51b05b4e459b08be0638688470a51bc2954f64c433b934ab8f5c87ac582219b2916af6ec975d92ef471d45e9335ee9cb3b4ef313e1916bc5c66d1fdaa624915c350e0f425191c3f868112a4e222a4deb283f13b31cf64d8eec88963e31b01a70118fe9ee63603984fb16abce2042b138b61bd3dd51f04d7b7deffa4fa193897aae73946a1c6b47a35e503bd78f74d873d21ea8964fa381208bf3cbfa90daeeff158bf3717982d17d206812d7a5240a92a0d79c40527c10a4228f76e0c6b80f1110cce80f45ff8a6bf5b385ec212946e2922be02a86448e29e57511e3a660d6724580c3662e5db45d5e5ff9517fbe97ac1b3e3e449fc9a85fc8bd9ee902c822d6681e5efa94fdb318580d982258c33ccb4d863788074712e8cfcf83d99a3ce92b255ab19a231e6d1f43ef6d92964e684b4c86a97d3e1c6ecf5469b1cdd0ecacedad46bfd733158cbc64a6853b0a123bd181ab6d177797c5c2e6607d5a2d66adbfccfbe58c40d57051467fd9fd19e1c5f78761007b58fd6e469c7e108bd5c649c974aca5e99ed49e003b1ac3a957505439057f149ba2deb147ac2b4ff2747a451731d884d19fd865ebca0531890b4ba3810740c8ceb4f9ccabeb978ffb2207c6751e5a856a9e654477b4e6f8eb127093a02f461c2beefbc11ddac7f9571c0d470dab8377ca8aa5e1582f8d541c847475a0e2a19f8e7dfd231f709f13dd5efd492f3f28d82273e7e3cdad744d7c349e703a58244329c674fb4fe7e4e07557e76207749818bf96b9c6eb577d58d58abd58da000e688a8c293e40909b8c053ffbf551022740b73fe2af3c68848e57b399386d8c6038339989a03bc7a576655d49609d81ece9a2b27045dc0b5ef4edff4939430f21b0293585710fbdce1c322f23a467528e4d97c8ebdca553d25753eacf81751877c0878b0aaa546d5af579ddf8ac893714b1663d76d72958d679621cc2657d56559ba1d7dd6742746033733925cbc510e13f2c2eee8eb7b29755a03dd3308c80e227e75aebd0c267af26aa7eabfb3213c3a0388736af2f6e06af88dbe471292c4429c76e1bc67d4bfb77f4f773639b2cd62309015f6a43878366c901598fe9f6cb793a9e948c165d2455042443bf90f73023891950e0e1037dd1119e9eca042364c29f0414e3bc607950ff46613f9e6ac36496e830869c9099ed0bc3c7a8008f307be080d83267fa077d812fe66f907beb5add214ca1f8496fc7cf289a14be23b964e0f9d56915ab9f288f2ae8645eadb0bbe347a294c4ef2b50b270877ee0edfc0b7ba437bb311f05a0384087bd3ecbd85ef39d07b70f0af285ff8c09ca3e24942c38fe0349cd99d62096d8ca7222693be1ec87483ebdc24e6d4d550f1d5326115c88198d252b25d3133b6687acb52936dbc6bbf8ec1bed3b588e0ac2d500b1285f4317487e5b4abdf913f3210bb301b125b99fd40790728d7473309b046adbf594d7f2cdfb55db078e98c0c7de9e348c26079fe31c4", 0x1000) socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000001000-0x4)) pipe(&(0x7f0000b70000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a96000-0x18)={r4, &(0x7f0000227000)="082f464b34c83c2646d163b3", &(0x7f0000490000)=""/85}, 0x18) r6 = socket(0x200000000010, 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000863000-0x1000)=""/4096, &(0x7f000060e000-0x4)=0x1000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000556000)=0x1000, 0x1af) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000568000)={0x5, &(0x7f0000684000)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f000064d000-0x10)={r7, &(0x7f000030f000-0xf4)=""/244}) sendmsg$rds(r4, &(0x7f0000754000)={&(0x7f0000e84000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000566000-0x70)=[{&(0x7f00006c0000)=""/63, 0x3f}, {&(0x7f0000587000)=""/210, 0xd2}, {&(0x7f0000d34000-0xcb)=""/203, 0xcb}, {&(0x7f00009a6000-0x15)=""/21, 0x15}, {&(0x7f00004c4000)=""/82, 0x52}, {&(0x7f0000182000)=""/193, 0xc1}, {&(0x7f00008e6000-0x9e)=""/158, 0x9e}], 0x7, &(0x7f00006f1000)=[@mask_fadd={0x58, 0x114, 0x8, {{0x100000000, 0x62}, &(0x7f00008cc000-0x8)=0x9, &(0x7f0000fcc000)=0xffff, 0x787, 0x8, 0x5a, 0x80000001, 0x2, 0x20}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x5}, {&(0x7f00006fa000)=""/234, 0xea}, &(0x7f0000d92000-0x50)=[{&(0x7f00007f7000)=""/115, 0x73}, {&(0x7f0000716000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e1a000)=""/40, 0x28}, {&(0x7f00009b2000)=""/110, 0x6e}, {&(0x7f0000b72000-0x18)=""/24, 0x18}], 0x5, 0x40, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x45b, 0xffff}, &(0x7f0000927000-0x8)=0x7ff, &(0x7f0000094000)=0x1, 0xc0e8, 0x101, 0x0, 0x1ff, 0x40, 0xf4f0}}, @mask_fadd={0x58, 0x114, 0x8, {{0xfff}, &(0x7f000057d000-0x8)=0x4, &(0x7f0000d36000)=0x5, 0xfff, 0x400, 0x5, 0x7fff, 0x4, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x5}}], 0x168}, 0x4000004) write(r6, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) gettid() writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c3000-0x10b)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) [ 130.748709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8235 sclass=netlink_route_socket pig=28105 comm=syz-executor2 [ 130.769741] netlink: 'syz-executor2': attribute type 15 has an invalid length. 2018/02/06 07:14:37 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f72000), &(0x7f00003b7000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f70000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d6f000-0x4)=r2) shutdown(r1, 0x2) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x5, 0x2, 0xffffffffb46eeb6b) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000003000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000004000-0x10), &(0x7f0000004000)=0x10) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)={0x0, 0x0, 0xffffffffffffffff}) r2 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00006ce000-0x150)=[{&(0x7f0000557000-0x60)={0x27, 0x1, 0x2, 0x0, 0xffffffffffffff3e, 0xffffffff, "e38ba270e46f35b0cbf09a56d7522e713ce30b999e00501b07e26ba8b9a81aa5d914842b1577afa9d0691635f53e73d8fb522e46de59ef6da8d78340bd4e2e", 0x8f83}, 0x60, &(0x7f0000cb6000)=[{&(0x7f0000fcd000-0x6a)="daa04a60026083b2d58df9c6d5bc0fbd2416c6e52ca5c3429ac57b5213215b62c7f29749741c0b09b57d5c6ee998160ae700da23cc90533a797ec1a0052642b80923f6b7cf5c8bcba307748f8e46322fb064278f68cb6588273e9d50f7f257fc7e62a6cb7ad0260d1e0f", 0x6a}, {&(0x7f00002e0000-0x88)="4c63ee7ba987517c8a86aa5c455a26b5462d7e356614c0538b8d8fc122ce1d19b8e657fedf4f9e83e8484af2d2e9ffb51b4645d0a3efa3d52142b97f0c32bfaa6eef0fd0b1c8a4195c3c958c04a101834be9709a07136193f2a013bfcad01317d0e4432339b182dcd55123517873aaf817a703a9c7967c0a47e041c03a23be8f9a103ceac6d60c64", 0x88}, {&(0x7f0000a74000-0xa5)="c522d5a880549f354fd4370811ba65ca0642b96abf89f124ce3b8ee39c61865b00a06a01f0fa3a7e183ceb786b0766124de64f55132f2bb411c91bab8581f36e1eb3f9faedf2b16a3eb59ea4f22ea499f97077fa79fe989ffd7d24cffe9617ae401b1077b553d6911bf83c048e1064d14de7ee7ae1d2602a4577567de7615a8ae9c46e2c1b747f5af991ffb71f894dc3183646df51ae3397ad4a9ed3e170e42a369ea20730", 0xa5}], 0x3, &(0x7f00009c7000-0xc8)={0xc8, 0x29, 0x0, "bf740ce3501cc4403ef5fe0cc50bd8d38e82f930ae42000e56a2b78cb07564e38370a986088a83a21002772afee63334b1de62cb3383eadf214dd21bc73955c304ed23e0c9b88cb0e0c843567e077cedbe6eafd14001d9f025a6684ca2b83422c584a5858503f9ab103c1c34b4f64dca2390251f5796c6080a3f041b45431675254ff5c8e5bce2823c5b51c0be4ba841750a0d0136c38209c2b0bd4c4e27ac92edaaee30be7b08b5622004d410c15a7c5e1c52"}, 0xc8, 0x840}, {&(0x7f00008d6000-0x60)={0x27, 0x4, 0x0, 0x6, 0x4, 0x400, "e804d295720fc05725af907b225a3c96210bbf62515212626fb6165ae602c99699b49a01cf060891a03e9a38922443c4ec84e5812bf3ab0c5169cf7e4b70b4", 0x915}, 0x60, &(0x7f0000d95000-0x30)=[{&(0x7f00009d4000-0xfe)="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", 0xfe}, {&(0x7f0000637000-0x6)="dc5370fd3bd6", 0x6}, {&(0x7f00005d4000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f000076f000)={0x27, 0x8, 0xaf, 0x3, 0x9, 0x3, "7c76ec14720f9d419a356a22b8d0a3e1e9673498a187632986e1b8de870afd80101ce3896fb36c9b932930cd94a71565f4f49810636815e087b41528919968", 0x2}, 0x60, &(0x7f00006d5000)=[{&(0x7f0000dd2000-0xfb)="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", 0xfb}, {&(0x7f0000d0d000)="06ea25ff04", 0x5}, {&(0x7f0000bdb000)="05b193ec8d4b809f07c40bccb2d94409ae3c0e13e2a614f975f411e376612c95f3d4f71322cbb231ec849cb819421c06b80873003b86c9165efb078c03", 0x3d}, {&(0x7f0000f8a000-0x22)="9e0b5f9d9f09c6886eb328dcbbfb118b6414fa4bf3e41a3c84bc7c58239a303ad44e", 0x22}, 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{&(0x7f0000e0c000-0xc0)="9070f749128263e9dfed377940a95a4034d2e48bd5fa52989c7b3527f9ba8c36a9f06710f1720690a6c258ff0c08ef74950971536dfca474093a3a7acb4b2709a72b4fa6608bd8686f58f1f5b5f073d55b268f7580f603c8b1dcbc162ad2baa661080b3986b7b44de458c3ab7ef2224a9eaf4350a26510c1d613e2ed90946edccdccee00d3b083c14bd0b5c5f925b117cb5768e31ce7782e7f75006b1c0b454701d53fb5f7334b8937f1986c4b8ae08a0a45c392a831dcdc8c75c46db350e306", 0xc0}, {&(0x7f0000091000-0xbf)="cd703c80b6094ba555d1861984f0dd0b4a6d64429c5b97e8febbd727ab5e7652651114c0ca2974ba4df5308930b27519845797d9dee5743e606f6475b62bd14fcda56a6671cd72a30d6bb082011eae8c9f4f7a14e82dd7bfce183a58796236af15278269ae82ba8cb86b4b46442db20f50bd730a064b332c26b5830916d7afcf42d3e3fb098b4d0183c3b5fbd07bbb5e00f7ccf333daee00a59f75a80b614fdfe034bb15bbf71493d6d6c018d6c9cc5296d3781b7b7c2d39bb24b276b9f758", 0xbf}, {&(0x7f000035f000-0xe9)="76f98862a5b043dc8f7db8059558c6b730c4e8ab928dc28588426dc5c4f69f6b3e04a9d78cb1918d23ad472d9b51a7212c9f0e4bec0e4fddd1b6c368a9d181966a438f900820b13129c0459f637447afb827ebf384f60ed49dd8e2b6bb94a5b36dca68cec23dbe82695a8bdd9075abbedcf2ecbe1aa441e5dc4ba2129d41628b6fe7b74138ffdc7390958b7aeae3aabcb901f672cc7feaed10782a90bba0dd3304938e60a9e5a13cba685150f757915014f5a12b160d9098645f91a2c9fdebfa31499da9fbc4f4a1002f947feb1b5de6230ac1c21433ad45e2fd1e47dfe5036d73834840d9715933e1", 0xe9}, {&(0x7f0000898000)="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", 0x1000}, {&(0x7f0000cc1000-0x64)="86a26ba48e89c168225bdacabab3eee54a7c7d04da47b15413f0b2f934c01187b22e1ca3be7ed9786f180c1c9909db5551dd6dc1549fede11ee055229659212a4114bd9141378f3e68e7ee7fde18d8ec68be0d67f56a3398526b2fdf61d29fa415eb3bc0", 0x64}, {&(0x7f000099d000-0x97)="b9970d7e0d35df2dc202125d9af7acc911dc699df33a6fa94cc1697a49fc16829552867131ffd983f95d6e6ecc0d3a821e57f6ce91b7268c9cc966de1a109b14522adbf8b8d3939f2e131070f4421e6198d85db2449c92e6685369ead2fb4145db3632a831a8c8d69171fdbe6480d43e49184fbb8f61b35597c68dcc3bcad8a2efb5c1f1517eb2e209602e6a6d1d0167157ee4142140d3", 0x97}, {&(0x7f000091e000)="d93cecb4c0ce6d70753436d4d31f27d5221519a87269a35c2b9477e1a19310c5a00b2a93232da1ecfc798bf3af559e009f6fa898c27719844eee9a98466420bc82a0c95bac55cda9c8fb13c0e9ed89506a6cc82bc7bc401507fe6c1d5462fa3a04a9b8dc39d51f8e197ddd299755c90a4899a36382c2bb7463394e6a5e5f857375df2dc2c7c8a070f83f746e0493e980be76d7decaf2d15c27df75cc18eb82caf18b5f294d8322927d034e730bc0dfb8cfada8aaf05f360a23685572c4e9565ad29878f657644ffd2118990bf96ac69f3069b8ebe740f1e6bc1fb183a3", 0xdd}], 0xa, &(0x7f0000803000-0xe0)={0xe0, 0x0, 0x200, "b058fe519af81b759ab8dac00197d7c16e8fbcccc9c9e96d2434b68a25ae54c28c2200c82bc7987b9d94c0cf2ff918b535720779524dd315ab51d74fba38511054c38fee4f1418a3e29f2036c29fc72d0adb2bf23300e9c44f5f944e764dd67f217a46a6042b7831306b67b74f73aef172c64793e67aab2560837b71f79b134f4ef55cb110f9e7a640489a81e8162f417a61a5c0fc8c9d11c541a710befe4c679256344f5821e9cab20dfd05af3c2328e9a56457bde2cbbdc5e5ecdcc2821e1a1d5dbb3e8b2022c6a8683f0fcd0f"}, 0xe0, 0x4000000}, {&(0x7f00001e8000)={0x27, 0xc785, 0xfffffffffffffff7, 0x1, 0x0, 0x2, "b5b2ff0b715971f1c03f190ef1124b39b63de9b8dc3b896aa4dc45c406e5c81969c4ab282d92b1ee0939e6eed1718b1ae0cf27942a7c0e86ff0b9d09f40f81", 0x7f}, 0x60, &(0x7f00000e0000-0x50)=[{&(0x7f0000b01000-0x25)="32cdee5e998974bb1fc80ddc34c900e99edd86741be9f7b344af41659756c4a880652d0de4", 0x25}, {&(0x7f0000094000-0x47)="222a98d3d8d4ab372bafbb0e2e0774729bee66663f3ad67749d1068b6ebafd8ad6d7bad7651d040761b45b78887fdfb1e5e320cc3b49d68617cfb123fa68371610ec005fd9ed74", 0x47}, {&(0x7f00002c4000)="e1a526cbb2c6c5cee6f2398c8d95b2d12b14fdf8d2bb3203403fbcbc23c4d539f414aaae3b448692d6659619cacdecc9e90274e3d1a538bb89b60a96f92d345e711d006650cae13869ee5ff472388d91cafe43b598d1350b31fa73dc3dc41666373bffce066ef24f5184e69d97c7126e9b88639cd4575eacabd728cc5eb258c67ff87a792f9f98169774baafb1b9bdbde677ecbab560f5f7c8b2f9691964eb5a29177c8a2cdec3a0f04ce6552474e8484d", 0xb1}, {&(0x7f00008c2000-0x4f)="3085a9183cee7b73ea3eba73c0b5475f4e5efe82fffab7d2bcd659ce0ded398227366f34ef2c7f430e05c107d0a0822992271f555518b577ea67d894f855c8824003fde99db321aadc152e6821da5f", 0x4f}, {&(0x7f0000d3a000)="5edd484e01b60c1d58fb1d2d7d1e59a12bfe53dd45b7a5bf23585637a3fadc530c0a1820874aedfb51ef83de077aec95d8942c73acc6759f85a9124c487a88037228506283b79307ca195e", 0x4b}], 0x5, &(0x7f0000613000-0x28)={0x28, 0x10f, 0x0, "cdb3198dfa9b8055f2575ec5776ead021d61"}, 0x28, 0x4000050}], 0x6, 0x4000000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00009c5000)={&(0x7f0000b94000)=[0x1, 0x81, 0x4, 0x80, 0x9, 0x9, 0x3], 0x7, 0xfc03, 0x10000, 0x7, 0x9, 0xa4, {0xbd34, 0x10000, 0x6cb, 0xfff, 0x2, 0x400, 0x19, 0x5, 0x1, 0x7ff, 0x7, 0x6, 0x100000001, 0x7f, "83a1a066fbd3df71bbbf27dd01046489b726dbe4dd858c8509ec3abd5944d27a"}}) getsockopt(r2, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000012c000-0x8)={r0}) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2}]}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000030000-0x8)={0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000002b000-0xbd)="d9a47a21770e5a60a7f41fa9ec4fe9b69c6aa54f1eaa5201733b7c2616bd45bb680cb0bf214ed4c4631bbb92965d094eb87670e88d751358fdfc91f59d5a892ccac506985f7d7a752536314b11f2d1bb96e246f471ce2548159b17957f7b09734a6c91259f8f335692b1047586f5dad8e792b54f09b857557a5a619e0583af363144612d1cca425800d967d5eb77d5d2961eea73dca5e92aeb02368be154d2097db2da4327f06a8b5519fdc9ad927cd83c1e93c2f303c7df806aeac39e", 0xbd, 0x4008840, &(0x7f0000030000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/06 07:14:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d80000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000066a000)={r1, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000381000-0xc)={r4, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000076a000)={r1, 0x80000, r3}) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = accept4$inet6(r7, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0xfffffffffffffce1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008d5000)=0x1f, 0x4) r9 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f000009f000-0x4)={r9}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={0x0, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000a1a000), 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ee1000)={r7, 0x50, &(0x7f0000b8a000)={0x0, 0x0}}, 0x10) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r10, 0x4) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000d4b000-0x4)=r11, 0x4) socketpair(0x11, 0x5, 0x200, &(0x7f000035d000-0x8)={0x0, 0x0}) socket(0x0, 0x10000800, 0x100004000) bind$alg(r0, &(0x7f00006d5000)={0x26, 'aead\x00', 0x0, 0x40e, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x120024c3e92e85ce) gettid() socket$inet6(0xa, 0x7, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r13, 0x29, 0x3, &(0x7f0000017000)=0x401, 0x4) accept$llc(r12, 0x0, &(0x7f0000c02000)) setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f0000aa1000-0x4), 0xfffffe45) setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffd}, 0xc) setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000), 0x4) sendmsg$alg(r1, &(0x7f00005f9000)={0x0, 0x0, &(0x7f0000223000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1}, 0x8040) r2 = accept(r1, &(0x7f0000b0f000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00007fc000)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000077c000)={0x0, 0x0, 0x8, 0x81}, &(0x7f0000fe1000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ca2000)={r3, 0x2}, &(0x7f0000a3f000-0x4)=0x8) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002ba000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff}, 0xc) r1 = socket(0x1, 0x80000, 0x200) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001f7000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b00000-0x8)={r0, r2}) 2018/02/06 07:14:37 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000781000)=[], 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000eec000), &(0x7f0000001000-0x4)=0x4) [ 130.806917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8235 sclass=netlink_route_socket pig=28105 comm=syz-executor2 [ 130.819743] netlink: 'syz-executor2': attribute type 15 has an invalid length. 2018/02/06 07:14:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000728000-0x3c)=[{{&(0x7f0000434000-0x80)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x80, &(0x7f000030d000)=[], 0x0, &(0x7f0000aa8000)=[]}, 0x1}], 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f44000-0x14)={@empty}, &(0x7f0000c05000-0x4)=0x14) 2018/02/06 07:14:37 executing program 5: mmap(&(0x7f0000000000/0x380000)=nil, 0x380000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000380000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000381000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000ae000)={&(0x7f000003c000/0x4000)=nil, 0xda, 0x3, 0x2, &(0x7f00001d7000/0x2000)=nil, 0x6}) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x1db, &(0x7f000037b000)=[{0x10}], 0x2b4}, 0x0) mmap(&(0x7f0000381000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000382000-0x8)={0x0}) mmap(&(0x7f0000381000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000382000-0x10), &(0x7f0000090000-0x4)=0x10) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000995000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f00007b2000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write(r1, &(0x7f000034e000)="2400000058001f0014b2f407000904000200081007000100ffffffff0800030000000000", 0x24) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000047e000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bbf000)={0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000715000-0x14)={@mcast1, 0x0}, &(0x7f0000b04000)=0x14) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fe8000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x3, 0x101, 0x100, 0x1, 0x800000, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d44000), &(0x7f0000d44000)=0x4) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write(r0, &(0x7f0000913000)="fa0efff6aa898e59797e2e86f0cf46e97e5f006e0a01c65079a470167726569e05e808b3bfb8bcb6685e8cec975297c4823a2171c08d4dda5fea519b7d59e652a2165d83704d13cb0e3a541998651638f44dcb2e7343c3cce197fdcb326b382f5fb3089d0434d9cd706478d9b7ac28147491c6f050f443fb2872013ad5", 0x7d) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept(r0, &(0x7f000012f000)=@sco, &(0x7f0000edd000-0x4)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000016b000)={{{@in6=@dev, @in=@multicast1}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000d6d000-0x4)=0xe8) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f000076b000-0xa)=""/10, 0xa) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000df7000-0x78)={0xfd, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x1, @broadcast=0xffffffff}, 0x0, 0x2, 0x101, 0x5, 0x38, 0x0, 0x1, 0x37b004d7, 0x3}) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f000097e000)=""/139, &(0x7f0000052000-0x4)=0x8b) recvmsg$kcm(r1, &(0x7f00007f4000-0x38)={&(0x7f0000809000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000f73000-0x80)=[{&(0x7f000021b000-0x62)=""/98, 0x62}, {&(0x7f000002a000-0xa7)=""/167, 0xa7}, {&(0x7f000022f000-0x1000)=""/4096, 0x1000}, {&(0x7f00006f6000-0x7)=""/53, 0x35}, {&(0x7f00002f7000-0x9d)=""/157, 0x9d}, {&(0x7f0000434000)=""/161, 0xa1}, {&(0x7f0000988000)=""/54, 0x36}, {&(0x7f000029d000)=""/4096, 0x1000}], 0x8, &(0x7f0000f29000)=""/182, 0xb6, 0x2}, 0x40012000) 2018/02/06 07:14:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00008e9000-0x38)={&(0x7f0000904000-0xc)={0x10}, 0xc, &(0x7f0000fdf000-0x10)={&(0x7f0000f7b000)=@flushpolicy={0x1c, 0x1d, 0x10, 0x6, 0x2, "", [@policy_type={0xc, 0x10, {0x1}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4810}, 0x84) sendmsg$nl_route(r0, &(0x7f0000a35000-0xa)={&(0x7f00007fe000-0xc)={0x10}, 0xc, &(0x7f0000ba6000)={&(0x7f00004af000)=@mpls_getroute={0x1c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) connect(r0, &(0x7f00003e3000-0xe)=@l2={0x1f, 0x3f, {0x7f, 0x7, 0xff, 0xfff, 0x510, 0x8}}, 0xe) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x371, &(0x7f000036a000)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x29, 0x40000003e}], 0x10}, 0x10000) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000036c000-0x75)=""/117, &(0x7f000036b000)=0x75) 2018/02/06 07:14:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$void(r0, 0x5451) [ 130.953966] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 130.981466] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35242 sclass=netlink_xfrm_socket pig=28162 comm=syz-executor4 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000046b000), &(0x7f0000b2a000)=0x8) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="006d9fff", 0x4) 2018/02/06 07:14:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001be000)={@mcast2, 0x0}, &(0x7f0000117000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d11000)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000747000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e18000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty, 0x2, 0x5, 0x1, 0x4, 0xdc233c201b9eeb81, 0xa0, 0x80, 0x3a, r1, r2}, {0x7, 0x101, 0x80, 0x100000001, 0x2, 0x6, 0x7f, 0x5}, {0x0, 0x3, 0x9, 0x10001}, 0x17, 0x3, 0x2, 0x0, 0x0, 0x516510da2502189e}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2, 0x0, 0x3, 0x40, 0xcca, 0x1, 0x8001}}, 0xe8) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000028c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet(0x2, 0x807, 0x0, &(0x7f0000a48000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f000027a000-0x4)) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e2e000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f000034f000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000879000)={0x0, 0xffffffffffffffff}, &(0x7f000095a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000070d000-0x8)={r7, 0xfff}, 0x8) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000e11000-0x28)={&(0x7f00001db000/0x4000)=nil, 0x6, 0x5, 0x0, &(0x7f0000dde000/0x1000)=nil, 0x2}) recvfrom(r3, &(0x7f0000f46000), 0x0, 0x40002020, &(0x7f00003d1000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @rand_addr=0xfffffffffffffffe}, 0x3, 0x2, 0x2, 0x4}}, 0x2e) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000281000-0xc)={0x0, @local, @multicast1}, &(0x7f0000a68000-0x4)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000b0b000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x20) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000b16000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f00002cf000-0x4)=0x26) getsockname$netrom(r0, &(0x7f0000c44000-0x10)=@ax25, &(0x7f00004b5000)=0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/06 07:14:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000536000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000027000)=[{&(0x7f00000fe000-0x3f)="a6b3738f89ebd4d4da52b5d4b3bb2c09dc4a3946ef9ee2344063f1103b24142865bc58647833f2cd2e9cf467344e4931f7be9e6c2cc3d057bfa8528943cb23", 0x3f}, {&(0x7f0000255000)="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", 0x1000}], 0x2) r1 = socket(0x2, 0x2000080003, 0x2) sendto(r1, &(0x7f0000d71000), 0x0, 0x0, &(0x7f0000ed6000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1af9f0cd325344b6182197ba86137463a8ac86a2fbc1dc3219993e132aed2ad6192df694640f60d79ac4456e235b88bf86d678f3f9753e40edc7f893e72dbb"}, 0x60) read(r1, &(0x7f000046e000)=""/135, 0x87) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d75000)={0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000c8d000)) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000996000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000dcc000)={{{@in6=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f000060a000)=0xe8) connect$packet(r0, &(0x7f000040a000)={0x11, 0xff, r1, 0x1, 0xffffffffffffff00, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = socket(0x2, 0x3, 0x6) pread64(r2, &(0x7f0000dcd000)=""/4096, 0x1000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f3a000)=@req3={0xef0, 0x9, 0x101, 0x0, 0x9, 0x6, 0x4}, 0x1c) sendto$inet(r2, &(0x7f0000005000), 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) connect$nfc_llcp(r2, &(0x7f0000016000-0x60)={0x27, 0x8, 0x8, 0x1, 0x0, 0xda2, "9bd929a04859c59b1cc5069f1408f5727541122dd912f127d6cda6843afe7b2aacf1bd546a0588f3d323eae5586c52aecf62f7da004c0d5bf1ef8c84cc0627", 0x4}, 0x60) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f000028a000-0xff)="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", 0xff, 0x4, &(0x7f000081a000-0x1c)={0xa, 0x1, 0x10e, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) pipe(&(0x7f00003b6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000ff0000-0x20)={0x1, 0x7, 0x8001, 0x6, 0x8, 0x5}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/02/06 07:14:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dda000-0x4)={0xffffffffffffff9c}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f1e000)={{{@in=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f000008e000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00006d4000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3000, r1}) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f000022f000)=0x8) socket$vsock_stream(0x28, 0x1, 0x0) [ 131.030147] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35242 sclass=netlink_xfrm_socket pig=28172 comm=syz-executor4 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000ee6000-0x8)="f8fd602fdfeaf735", 0xff93, 0x0, &(0x7f0000ee7000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000ee5000)={0x658, {{0x2, 0x2, @empty}}, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x118) 2018/02/06 07:14:37 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000003000)={@common='bridge0\x00', 0xffff}) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x6, 0x1000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000ffd000-0x38)={&(0x7f0000ffc000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009e5000)=[{&(0x7f0000426000)="027ceafbeee5eaf5796be0d0fadfdc12d5d9a51972f5cdd155faac2bd2abc19122eb59", 0x23}, {&(0x7f00002c6000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40}, 0x4000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000b85000-0x10)={&(0x7f0000001000)={0x14, 0x29, 0x33, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 07:14:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000dff000)={0x0, 0x8}, &(0x7f00005cc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a09000)={0x8001, 0x8006, 0x4, 0x19d9eaa9, r1}, &(0x7f0000f1c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001b4000+0xf21), &(0x7f0000001000-0x4)=0x265) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000713000-0x4)={r0}) getpeername$unix(r1, &(0x7f0000be9000-0x3a)=@file={0x0, ""/56}, &(0x7f000063c000)=0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000b0b000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x20) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000002000-0x70)=[], 0x0, &(0x7f0000004000)=""/114, 0x72}, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000005000)={0x0, 0x20}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000-0x98)={r2, @in6={{0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x3f, 0x4}, &(0x7f0000004000-0x4)=0x98) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x80000000000002) pipe(&(0x7f000022d000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00006cd000-0x1e)={0x5, 0x3, 0x8000, "edd71d462adb", "255cbabae4084c0394a949a603d281ae"}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) bind(r2, &(0x7f00007b5000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, 0x4, 0x1, 0x1, 0x1}}, 0x26) 2018/02/06 07:14:37 executing program 6: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00003da000-0x4), 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f25000-0x4), &(0x7f0000af8000-0x4)=0x4) r2 = socket$inet6(0xa, 0xfffffffffffffffe, 0x40000000) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f24000)={0x0}) accept$alg(r3, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) r4 = accept(r2, &(0x7f00000bc000-0x10)=@ethernet={0x0, @broadcast}, &(0x7f000087e000-0x4)=0x10) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000f27000-0x4), &(0x7f0000f25000)=0x4) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f0000f24000)={&(0x7f00001b5000)=@ax25={0x3, {"870ac2374ceda9"}, 0x9}, 0x10, &(0x7f0000f24000)=[{&(0x7f000086a000)="ff9ec4f3b2f152cedc65defda4ef354e7f26cc04e53dad7c809e70c32afec04d30ac6930e758bcac93d23107c7cb1fe3b7ebccbdd4ed816dc8c7fc0ab1b07e7177c7", 0x42}], 0x1, &(0x7f0000f24000)=[{0x100, 0x118, 0x3, "3a21c700129f641da618ec3b1eee28ca77e79926530a8f254786412b6210cae64b80b135e2618e984c9f3acdd7167ad9172267667511c3be593ab6b5b6df7f69b080487ffaa2072bcae07d56cc9fc3dc1c398b89daa4449f8e80f4c3f60097a89ef2256c47107e8ccc90b9bbbe7b2535f44b3b4b06efa3616580b8e5e1c5732edddf11a7e700aa6abcaf34fd0c007936de790965c80a267e58a29c4e67cb844d58ff005aa3b5b643225edbeed41dac888270eb284dce812441dc16539e73a76b99ffce4f032ef12f3edc98264748ba6124866b7b01809c96684d4de14d97fbb1e00dc2ca70f28994c4"}, {0x70, 0x1, 0x5, "d13e55be43465bfdb286cd894b6839c02b06b21e7c780e5412f115acdf224836a16a5afbd3c22f57b1c3b217f625b75f0d89dc245f2653d4c98e599c252d8ba1381763ab9881ed425ac8a1088658d6a6513eede8d3a5dd241f7124879c"}, {0xf8, 0x10b, 0x2, "ec7eb972b5b0d37d096c1421f57614c45053c5aaddabeee10ead5f6e010a41c2f3791f51423e6bc666017f44de58d71be989cceec4acdb24af799547f8a6b3a9bff1601aa256610cddf41f5e4b1683c2ab5ae249f29b87586b5f11e62a325ee40275e551208cafe2ba4be291a4f0590fd74f68717eb0deae537eb3f03ecb214b2a3e904f057218847605b1253d0085c4e7600c7f64ee31ece8e1f66bc0fb9d0b19625baed83d23632de9078e6ba9fd1feb50f34ac9cd27105bebb17ed58f835a75b244474095d3ab262d734ee6db9a448559567210e2c35f569eb7ca3670f7912e1aa0e871"}, {0x40, 0x107, 0x2, "73958b9ef3d83a19d06106ebe6d34c88200c9cc3ac2f0bd571d676a9d8c79cce06d7fdd9bad761dd7a4b64"}], 0x2a8, 0x800}, 0xd0) bind$inet6(r2, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000e59000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x800}) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000003000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) 2018/02/06 07:14:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={r2, @in={{0x2, 0x1, @rand_addr}}, [0x5, 0x7800000000000, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x4, 0x28, 0xea, 0x8, 0x3, 0x2a97, 0x7ff, 0x800, 0xf40c]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000001a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, "00797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000082000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073000000000000000000f1ffffffffffffff00"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x4, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000301000-0x10)={&(0x7f0000011000-0x204)={0x14, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) accept(r0, &(0x7f0000e34000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000ea7000)=0x2e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f74000)={0x0, 0x400000000000000}, &(0x7f0000af8000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001c4000)={0xffffffff, 0x0, 0x200, 0x1, 0x2, 0x20000000000000, 0x1, 0x3f, r2}, &(0x7f00003c6000-0x4)=0x20) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30}, 0x0) socketpair(0x3, 0x3, 0x914, &(0x7f0000f16000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f91000-0x8)=@assoc_value={0x0, 0x40}, &(0x7f0000f90000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001f7000-0x14)={r3, 0x5, 0x8, 0x7fffffff, 0x0, 0x91b7}, &(0x7f0000612000)=0x14) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000069c000)={0x7197, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000562000)={r2}) epoll_create1(0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d64000-0x4)=0x7f, 0xf4) bind$inet6(r0, &(0x7f00001f3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x8, 0xa, 0x101, &(0x7f00006c7000)={0x0, 0x0}) sendmsg$rds(r3, &(0x7f0000c71000-0x38)={0x0, 0x0, &(0x7f0000f05000-0x20)=[{&(0x7f00005bf000-0x2c)=""/44, 0x2c}, {&(0x7f0000e56000)=""/53, 0x35}], 0x2, &(0x7f000079b000)=[@rdma_args={0x48, 0x114, 0x1, {{0xddac, 0x21c2}, {&(0x7f00005a8000)=""/5, 0x5}, &(0x7f000004f000)=[{&(0x7f0000c0e000)=""/243, 0xf3}, {&(0x7f00002df000)=""/4096, 0x1000}, {&(0x7f000013c000-0x93)=""/147, 0x93}], 0x3, 0x6c, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x3}, &(0x7f000035d000-0x8)=0x93c, &(0x7f00005e8000)=0x598, 0x8, 0x9, 0x3, 0x35fff81f, 0x40, 0x3}}], 0xa0, 0x20000001}, 0x40000) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x2, 0x0, 0x4, &(0x7f0000c9d000)={0x0}) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000673000-0x4)='tls\x00', 0x4) close(r0) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x2) sendmsg(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x0) recvmsg(r0, &(0x7f0000014000-0x38)={&(0x7f0000003000)=@hci, 0x6, &(0x7f000000a000-0x30)=[{&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000)=""/15, 0xf}, {&(0x7f0000009000)=""/166, 0xa6}], 0x3}, 0x0) r1 = socket(0x0, 0x1, 0x800) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000021000-0x8)={0x0, 0x1}, &(0x7f0000021000-0x4)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000021000-0x8)={r2, 0xfffffffffffffffb}, 0x8) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000011000)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f000001e000-0x4)=0xe8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r4, &(0x7f0000021000)={0x1d, r5}, 0x10) socketpair(0x14, 0x2, 0x2, &(0x7f0000022000-0x8)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000022000)={0x8000, 0x9}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000021000-0x99)={r0, r0, 0x7ff, 0x9, &(0x7f0000020000)="db26b0175944ac5daa5b95871f2ec4a77b15f3dc09ca9460baea619136338257b0b468c2460fd3d91eab1dacf9a0db0159b3c67442c9a4e585cb5f35e05386b8ae7fcdf4a2b0892a266e7a6cc494089707280e0ed8c183085a62c81acf897da865e4a1f228be2fe8aaf631ae5fa60961df9c91371118bd0ec0a57ee7102d086ada2fb39a391a17b114afca", 0x200, 0x6, 0x8001, 0x8001, 0x1, 0x200, 0x89a, "d84f22ec3532431897fa39bb24da232c8c4f221da8ca251bd4416480f0e748428678fd05186bb41306c8f51b08c4e40bfe8fa6a6fade486fa56db189608fc0e11e3f13b0d7e3eb707455bf38376dc4d10972e53cb697239e3dca054297b068dd518c1716bbb5f4a5a37a1864d7edf7656f"}) 2018/02/06 07:14:37 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000026000-0x4), &(0x7f000002f000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2}]}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000838000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 07:14:37 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f80000)="ed0775b0d5e383e5b3b60c0a5c54dbb7", 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f83000-0x4)={r0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f00006ed000)="2132f298f1c9012e60", 0x9, 0x51, &(0x7f0000f82000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de", 0x81}], 0x1, &(0x7f0000f78000)=[]}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000a50000)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) 2018/02/06 07:14:37 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ba6000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000c61000-0x424)={0x388, 0x18, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, {0x1}, [@nested={0x374, 0x25, [@generic="6bbc8a52c20481c5af6f997943a74524f994f2eadd792a03281ba34ecd411dce7d6bf89f5fb15b5a0e8e82b5ce24bc8a693b0b1072af61e090e3ea5eceeebebdc14715dc925313ee41e41dc8813a7f642f097c072368a239294f55a0892409e1f153eed3de32305a1a20859d16ec1bcd15ca85633bbdd56c172daa561ecc", @generic="af8ec85133eac38ba34f52160fe2bbf426bfa1a16a6c9ee207d0b68d4848ef1512bc3ce55ba7334965077151f48b6deddff3a6990009ac176851bef456b84601ec808a2d4a28aa5ec07198480d030ed3fc2fe8203e", @generic="17c5b693d2d4d54df525fdb1944f75d6e0ea6d71048ba6e3f2d4f484e92004f3a313260582d77df884e1a5d4d916c4133f808efed3710f2e0596b19b1b93690cad2a8ebfd1df6e7384bea9f0900f05c8b83704018937ad1374f2280365f7a8ae31095e5013cf424b51bad3d6f377f7fcdf19ebe38ff1510aca002a125173", @typed={0x0, 0x5a}, @generic="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", @generic="59eebf86313a45122fa9325e23bce249929d45d91f4a92d404cf83a8f4c356dee337fc16bd7da7b1465a1998342a72399743930569a0c14b548d87800df1df44e108cf569420eda2144dc16e15", @generic="98361417451e41b1339faa3cd90b81fb3ae50d9aa7586b284edcb0db6765dc021efd6687ce8f94ca584d86a9b5d079c612669f4e51eea2f7e05b30a1edb090eaff14302ae4232ae086a8c27c360e0eea7eb92dee8526b4b97ce6e9b46ab4826379cb7c714a33f9a15d9e7fc609f35d1d1dbd364a620ffac93c62a446", @typed={0x2f0, 0x42, @str='\x00'}]}]}, 0x3b6}, 0x1}, 0x0) 2018/02/06 07:14:37 executing program 5: r0 = socket(0x2, 0x0, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b12000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x0, 0x6, 0x5, 0x1ff, 0x2, 0x9, 0xffff, 0x13, 0x8, 0x25, 0x9, 0x0, 0x82b, 0x5a23241e, 0x80]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x9, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0xdbbc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000)=[{&(0x7f0000000000)=""/126, 0x7e}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000-0x4), &(0x7f0000003000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r1, 0x200, 0x2}, &(0x7f0000002000-0x4)=0xc) getsockname$ax25(r0, &(0x7f0000001000-0x10), &(0x7f0000a5d000-0x4)=0x10) 2018/02/06 07:14:37 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0xfffffffffffffe62) 2018/02/06 07:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000ab6000-0x38)={0x0, 0x0, &(0x7f00008e6000-0x70)=[{&(0x7f000039b000)="06", 0x1}], 0x1, &(0x7f00006d9000)=[]}, 0x0) recvfrom$inet6(r0, &(0x7f00000a7000)=""/142, 0x8e, 0x12103, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008e1000-0x4)) 2018/02/06 07:14:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000742000)={0x0, 0x0}) recvfrom(r0, &(0x7f00001f0000-0x61)=""/97, 0x61, 0x40, &(0x7f00005eb000)=@ipx={0x4, 0x81, 0x8000, "c85a1a5fde1e", 0x2}, 0x10) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000388000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000477000)=0x1c) r2 = socket(0x4, 0x80000, 0xd55) accept$nfc_llcp(r2, &(0x7f0000e25000-0x60), &(0x7f00005a1000)=0x60) setsockopt(r1, 0x8, 0x2, &(0x7f0000dd5000)="0f0901b7516bace04752e8f8ea20dffbc0fd9cc17a4ca6f855351372be84985002ef68e3aa80e05ebdb2691bccee6cc0b87a10839fbdd4ed317701f36a4b8ccef28567422b70891e0e036d5da831464ebb380839a9a1ccde74e4143c5c0394181ef79d06ede4c6842d9e8306240c80ae6c0311d23786ab189ffd1ccf219ee6017ce8faf89f475d6ceb958c37a2dee1fd254e12f832806402193231e7cefbe0c507a6b1fcba41fbdd5c49417da3d4b71536105742877263ed861e3b15d5631fb0193b34725973c08e905e182fde8f20b0b07da28f040b6c5307d94b00745a131dd2468e0fe7db73215fd6c1537dc5eeb8566e", 0xf2) 2018/02/06 07:14:37 executing program 0: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003c0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x2b, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0xffffffffffffffff, 0x28, 0x0, "18009c0ef72fa684495df6b664a6049bd5ea1719375d46d15c757c2e1c7b54c5"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae9000)={0x0}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000aeb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000aea000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000795000)={@generic="747953ce1a30afb5d228c3ef60a79eb0", 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000ac000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ae9000+0x33a)={@mcast2}, &(0x7f0000ae9000)=0x14) 2018/02/06 07:14:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000e67000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x8, 0x1, 0x100000000, 0x1, 0x32cf}, &(0x7f0000cbc000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000762000-0x31)={r1, 0x29, "e012925d786c4272abdd017f60fab0388faaf30a733deee8ce0e10fa1edc7613065fe3c426764e64bb"}, &(0x7f0000001000-0x4)=0x31) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8921, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000f3000)=@buf={0xc8, &(0x7f00004f2000-0xc8)="7265eda223928e0ea1bec1941a55d6f025eeb8394bdff2508d34375945256ed40eb90bc131b676ebc8f6a5450bd6ae1dea561fe01b77bfbd1535980f6611f8748bf69055744001d9d563b13e7c5221e3c8cf2b6e2a027ed5539cebc1126bddf35f39c194c83a6fa4c066230909bb3ad9657b6a89c6a0374c036a41f4304c73163e3fdead19b8f294c7b92ea67fb26d2db70a755ab460380e89207b4d5b29e9e9f317f4fda131e773fcd8335e8474e5509fde4fb502e51ffee6eb817a06be9a18201cabfed1c61c2e"}) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) 2018/02/06 07:14:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x800, 0x2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r2, &(0x7f00003af000-0x38)={0x0, 0x0, &(0x7f0000847000)=[], 0x0, &(0x7f000048a000)=[]}, 0x0) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000cc3000-0x38)={&(0x7f0000971000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000272000-0x10)={&(0x7f0000406000-0x24)={0x24, 0x1f, 0x100, 0x4, 0x2, {0x1f}, [@typed={0x10, 0x31, @u64=0x80000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x80) 2018/02/06 07:14:37 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000031f000)={0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000655000-0x5c)={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}, {0xa, 0x2, 0x8000, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x2}, 0x9, [0xe5, 0x7, 0x50000, 0x100, 0xfffffffffffffffc, 0x9, 0xffff, 0x401]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001ce000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00009d2000-0x230)={0x0, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x0, 0x3, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x230) r3 = socket$inet6(0xa, 0x7, 0x38a) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00003ef000-0x18)=@get={0x1, &(0x7f0000e24000)=""/17, 0xffffffffffff8000}) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000ce000-0x58)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x1, 0xfffffffffffffca0, @ipv4={[], [0xff, 0xff], @empty}, 0x7}], 0x58) sendto(r2, &(0x7f0000ce8000-0xd7)="12d43980aca7f75db5e35fc217475fc749a50830885e8ee6365b85ba3186f14ea7c8b08ff6357d805f47eaca292cb9e4562573398af924e440095476a4452eddd1237d1c4fcc24e32f90dc5586f6b783d9724dcca7fe22df2b95916ec3810731354e27b76ee401c3b2229134240a68de8a84bb0eec4f42a4fba2b2b7bef6e679344d64eafdd9387097988ad9d38b6445e7e32e02617fb85e4ddd2eededebb7d80500167c922ab003d11f5fe01565c027651a297add89f79a4c2a731451a65194a5ca383883b8fe79404e640adad44ac3a5c442b0fee083", 0xd7, 0xc880, &(0x7f000032d000-0x10)=@nfc={0x27, 0x100000001, 0x80000001, 0x7}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000c07000)={0x800, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000cc1000-0x10)={0xa, &(0x7f0000690000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f5b000)={0x0}) getsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f00002ff000), &(0x7f000089b000)=0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r5, &(0x7f0000abc000-0xc), &(0x7f0000379000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000059000-0x2c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x60c, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x7f}], 0x2c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f000082a000)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000f3b000-0x3e), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000c87000)) 2018/02/06 07:14:38 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000019000-0x20)=[{&(0x7f0000017000)=""/202}, {&(0x7f0000002000)}], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0x24}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x2, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000019000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x8, 0x100000001, 0x80000001, 0x4, 0xffff}, &(0x7f000001a000)=0xa0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000001b000-0x16)={0x0, 0x3, 0x7, [0x10001, 0x3, 0x1000, 0xbc0, 0x65, 0xb19, 0x8001]}, &(0x7f0000006000-0x4)=0x16) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r2, 0x1, 0x1a17, 0x66, 0x1, 0x7, 0x507f, 0x1, {r3, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}}, 0x8, 0x2, 0x3, 0xffffffff80000001, 0x1}}, &(0x7f000001b000-0x4)=0xb8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000c000-0x38)={&(0x7f000000d000)=@nl=@unspec, 0xc, &(0x7f000001c000)=[{&(0x7f000000d000-0x29)="a4b682079f060ae66b5189104bed4e3330d7109a110ac0ed272cbdf0600699b1be3ee278ccd52c264b", 0x29}, {&(0x7f0000013000)="9c07399053a6064f111d6ad1cd6754111b291a3118565b4415ffd3877ad3fe466adfa652c2dfef2df41dc41cbf5cc763ffe91230440f56f98ef7d3acb49a01e63599628792ad9c142548ac3bdcb0298304ff1055b17fd4d3a109d20178a85f083bc1", 0x62}, {&(0x7f000000f000-0x67)="c52e996f4ee203b2da4c90bbc9fcbcb762bb4716e2c6b67867755e0ad2a335221a7d06b6573a391bd075569348f98dfcddf44b0cc9ba483fa44f0e45341b70e2f0ee59d594a8a58f6b9c589f322e2b90c3098d2a08ccf4096e14e1f7f7d3f11b76200eb00b325c", 0x67}, {&(0x7f000001d000-0xec)="d209ff98abfe2f06ddb45a6bf22fbe37f16a783d15cee71f6106b6a58aa198bb7ca3772c008f59a248fa12e0160a57b1793e094fd9daf20ea6e8f7d089e50bd53e53866301a4b38335d00dc217e652eff3e405eaf5eed4f48e911afbad80e9d3dc5c23baa35f9b5d55ce02dc7524cb2ce638db23ae6d9c66254b0f2f3bc7f843cd8f57473dbac5a866218aeb7afa6b1a31ba4186611b75561d2baea6d93ad66f334571c07351e5205dd8538d1e0ddf0ce1e592a374d8a4ba91f47942f899852d0cbdf5c77b63af6c88f8a2cdf21c07852571e4878fafdc9be740d1df6b68da23f73e83c5b877ff3b3bb2f312", 0xec}, {&(0x7f0000004000)="cb6efc5b12aa1d49a510a163a90f2eb38305dd836305f04de6d16d1c97b07585bf5a729ad7d1336d40c1019c5b52cbb9ada589c42ee87582edfce798a654cc68244af85f87f52056957f8b7f5abb8ec3dd2e376598a5e490f13bf97d040c89a58b407fcef25309a283503767ce695a8ffaeeec564777e4407be04e2b859084e4e71d10e1d01c8cbe5b67b49bb40744f8bc64016fa212c46dd6adac3675584bead4de6965a78c9310ba33a515942b84708cff568634a3ef291c721985808c994e227366dd386da47c253c5277313d241c37de209a4885595493dbaedb5b2018daa9d21a0f279e8b1db27ba7cc0271b804f945859161b0", 0xf6}], 0x5, &(0x7f0000002000)=[{0xd8, 0x119, 0x5, "e23fed8d3fa3d728e895ae2d2a4471f570d4c10d86006e7bb364d59d83e339ba402968b746c4b0dfa903819d4ebea6a08b7cace51010e2906e3c9c9e94e299c3901b1258984037d983f8f9e853858990c2146003936d76518e7fde534f4515a3d840abdbecf12ff1de92a524eb7efef930befdef426625065bc4073804bb3e66d8ebf6216aefc4400d285b131ea03b726586d03c7ebff2658082020c3edc62b1b8ac65a63792414a969f7037e00e182bc1641e7c4a8c68841f687677f5445a29318144171f"}, {0x18, 0x119, 0x800, "b177"}], 0xf0, 0x24000000}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000001c000-0xa)={r3, 0xcc9e2b5, 0x1, [0x8]}, &(0x7f000001c000-0x4)=0xa) accept$packet(r1, 0x0, &(0x7f0000006000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001a000-0x18)={r1, &(0x7f0000017000-0x4e)="7b8e172bdfa627ac167af7e41b620cf780662d56218f6758b322ba0a1130e19b4c676b989f5df70571ab8b2f4abf05c4152f5e3c1d73061a806f62d9360be87cced8f66ab83b6e68e46c0866213f", &(0x7f000000b000-0xb1)=""/177}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000-0xc)={r3, 0x2}, &(0x7f0000010000)=0xc) 2018/02/06 07:14:38 executing program 3: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c30000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f95000-0x10)={r0, 0x50, &(0x7f0000f95000-0x50)}, 0x10) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000f97000-0x10), &(0x7f0000f5c000)=0x10) 2018/02/06 07:14:38 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000)) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf), &(0x7f0000004000-0x4)) 2018/02/06 07:14:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x6) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000db8000)={@common='nr0\x00', @ifru_mtu}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000000000+0x216)=0xc) 2018/02/06 07:14:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00004e0000), 0x4) r1 = accept(r0, &(0x7f00004c3000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000bbc000-0x4)=0x3a) bind$bt_l2cap(r1, &(0x7f0000de3000-0xe)={0x1f, 0x8c, {0x6, 0x6, 0x0, 0x2, 0xffffffffffffffc1, 0x20}, 0x9, 0x4}, 0xe) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00000ec000-0x3d)="709bf94b98de02b3809c57ad6d375fcfbda74afbed38907f8abebbe4e682f9da63d8a71e6384219235e0652e96ecb200857715ef0bae12c9fd12e74073", 0x3d) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000fc5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000051b000)) 2018/02/06 07:14:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000c0b000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffd4f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000d49000)=0x5, 0x4) 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00004ce000-0x4), &(0x7f0000f64000)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000203000)={0x9, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x118) 2018/02/06 07:14:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socketpair(0xb, 0x6, 0x8000, &(0x7f00007aa000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000088b000-0x10)={r0, r1, 0x7, 0x2}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) shutdown(r0, 0x1) 2018/02/06 07:14:38 executing program 0: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr=0xffffffffe25c5941, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00008c9000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000ae2000-0x4)=0x10, 0x80000) bind$ipx(r1, &(0x7f0000927000)={0x4, 0xffffffffffff6a0c, 0x3c19b635, "506f565301d2", 0x3f}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ae2000-0x18)=@add_del={0x2, &(0x7f00000f1000+0x70)=@generic="5ed499c3076b570da7baaab754e5e862", 0xff}) 2018/02/06 07:14:38 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={r0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f000000d000-0x10), &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f000000c000)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000000d000-0x10)={&(0x7f000000b000-0x7c)={0x7c, 0xf, 0x7, 0x106, 0x2, 0x1, {0x5}, [@generic="bbb091d8fbe33bfaa1faf66c6c439d658b40a15da8378d1be69e077cd9ec272ddd1374d74d952bc45ff5fabe19d517afa07bfd0612e135d473b6907a8b00ecb912b900966a6a5266f0c6291fbd6063", @typed={0x18, 0x40, @ipv6=@loopback={0x0, 0x1}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 2018/02/06 07:14:38 executing program 6: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x9) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000e52000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000fbd000-0x4)=0x1c, 0x800) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000fbb000)={0x0, 0xffffffffffffffb3}, &(0x7f0000fbb000)=0x8) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fbb000)={r2, 0x0, 0x4, [0x6, 0xffffffff, 0x81, 0x100000001]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000655000)={0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r3, &(0x7f0000a8e000-0x38)={&(0x7f0000fbe000-0x10)={0x2, 0x1, @empty}, 0x10, &(0x7f0000f6a000-0x80)=[{&(0x7f0000fbe000-0x9)=""/9, 0x9}, {&(0x7f0000fbd000)=""/87, 0x57}, {&(0x7f0000fbe000-0x83)=""/131, 0x83}, {&(0x7f0000fbe000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fbd000)=""/27, 0x1b}, {&(0x7f000037d000-0x4)=""/32, 0x20}, {&(0x7f0000b9e000-0x42)=""/4096, 0x1000}, {&(0x7f0000487000-0xd0)=""/208, 0xd0}], 0x8, &(0x7f00000a4000-0x18)=[@rdma_dest={0x18, 0x114, 0x2, {0xa000000000, 0x9}}], 0x18, 0x20000000}, 0x2400c8c0) r4 = accept(r0, &(0x7f0000fbc000)=@generic, &(0x7f0000f37000)=0x80) bind$rds(r3, &(0x7f0000e62000-0x10)={0x2, 0x2, @rand_addr=0x6a}, 0x10) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f00002e7000-0x4)) pipe(&(0x7f00001d6000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6d000-0x2)={r6, 0x28, &(0x7f00006a1000-0x28)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x7}, 0x14) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r5, &(0x7f0000fbf000-0x10), &(0x7f0000e4e000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d42000-0x20)={r6, &(0x7f0000fbf000-0x93)="f48b2e96c69c879b04126d2615cec772838cc50337bf27701e3bf8f0a0102eada4dcc9f46affce5c22b6a9a2dbc86c0e5568d865ffabc5c32ffda1fcc40dd2de9b580400ab9471f097b01469d47c17f3778615deb7ce07846b5369c6eb1ce316c3593527ae8e99397e1fa982d373a15411599c46105eaa1c0e885ac6769dfa8559cf471e2a55843b747b910cea9acd9c016df0", &(0x7f0000fc0000-0x1)="d0", 0x2}, 0x20) 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2d) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b6c000-0xe8)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002}, {}, {0x0, 0x1}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x1}}, 0xe8) sendto$inet(r0, &(0x7f00001ec000-0x1), 0x0, 0x0, &(0x7f000067d000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/06 07:14:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b6000)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000666000-0x328)=@raw={'raw\x00', 0x9, 0x4, 0x2c8, 0x168, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000eeb000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x238}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x4, 0x7, 0xff11, 0x200, 0x9], 0x40, 0x6, 0x497}, {0x2, [0x0, 0x8, 0x200, 0x60a, 0x6, 0x8], 0x1, 0x6, 0xfff}}}}, {{@ip={@rand_addr=0x3ff, @rand_addr=0x3, 0xffffffff, 0xff, @common='ip_vti0\x00', @generic="c8fa055cbcd87a81285eb13971d68146", {0xff}, {}, 0x6f, 0x2, 0x68}, 0x0, 0x98, 0xd0, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x421, 0x6, 0x2a3}, {0x40, 0x1, 0x5}, {0x1, 0x6, 0x4}, 0xfa, 0x800}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @generic="f7e5f2dc8aa60141ab48ecea8842811a", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x88, 0x3, 0x4}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}]}}, 0x328) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00006c8000-0x6a)="240000002400ff0000000000000000000006ffff01c9000000002000ffffff00000007c3", 0x24) 2018/02/06 07:14:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f3a000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, &(0x7f0000828000-0xc)={0x0, 0x1, [0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b4c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) preadv(r0, &(0x7f0000c01000-0x10)=[{&(0x7f0000d24000)=""/205, 0xcd}], 0x1, 0x0) 2018/02/06 07:14:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x0, 0x7, 0x7, &(0x7f0000a48000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fa7000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000a2c000)=0xe8) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000d0d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4}) bind$packet(r1, &(0x7f0000810000)={0x11, 0x11, r2, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xfffffffffffffde1, &(0x7f0000585000)={&(0x7f000012d000)={0x1014, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x1014}, 0x1}, 0x0) 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000047e000)={0x0}) recvfrom$inet(r0, &(0x7f0000cec000-0xa3)=""/163, 0xa3, 0x12001, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000202000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x94, 0x0, 0x0, 0x0, 0x0, &(0x7f0000656000-0x10)=@syzn={0x73, 0x79, 0x7a}}) recvmsg(r0, &(0x7f0000378000)={&(0x7f0000af7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000046000)=[{&(0x7f0000b06000)=""/54, 0x36}, {&(0x7f00009f3000-0xef)=""/239, 0xef}, {&(0x7f000005f000-0x1000)=""/4096, 0x1000}, {&(0x7f00003bd000-0xa1)=""/161, 0xa1}, {&(0x7f00002ef000-0x25)=""/37, 0x25}, {&(0x7f000086c000)}, {&(0x7f000084d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000252000+0x1a4)=""/172, 0xac}, {&(0x7f0000d91000)=""/180, 0xb4}], 0x9, &(0x7f0000118000-0x4c)=""/76, 0x4c, 0x1}, 0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000060e000)={0x0}, &(0x7f0000de9000)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000406000-0x14)={r3, 0x4, 0x8, 0xeb80, 0x23, 0x7f}, 0x14) 2018/02/06 07:14:38 executing program 7: socket$inet6(0xa, 0x800, 0x80) r0 = socket$inet(0x2, 0x6, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008000-0x8)={0x0, 0x20}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000108000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x3f, 0x7, 0x0, 0x800}, &(0x7f0000000000)=0xa0) preadv(r0, &(0x7f0000e98000)=[{&(0x7f00001d9000)=""/51, 0x33}, {&(0x7f000066c000)=""/237, 0xed}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x98) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) r3 = accept(r0, &(0x7f0000193000+0xb26)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000a4c000)=0x10) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00008ce000)=0x8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x1a) 2018/02/06 07:14:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000771000-0x8)={0x0, 0x7fffffff}, &(0x7f0000b06000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000154000-0x20)={0x1, 0xffffffffffff0bcd, 0x8008, 0x10000, 0xf83, 0xffff, 0x7fffffff, 0x8, r2}, &(0x7f0000bd4000-0x4)=0x20) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00007ea000-0x4)=0x7, 0x4) bind$inet6(r0, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/06 07:14:38 executing program 5: mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000452000)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000138000-0xc)={0x0, 0x0}, &(0x7f0000715000)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000168000)={&(0x7f000056b000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000016b000-0x10)={&(0x7f00005e2000-0x22c0)=@newspdinfo={0x22c0, 0x24, 0x436, 0x5, 0x2, 0x7, [@proto={0x8, 0x19, 0x6f}, @policy={0xb0, 0x7, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x6, 0x3, 0x0, 0xa, 0xa0, 0x80, 0x89, r1, r2}, {0xffffffff, 0x7fffffff, 0x30a, 0x2, 0x79, 0x8, 0xf9ae, 0x3f}, {0x1, 0x5, 0x80, 0xffff}, 0x8, 0x0, 0x3, 0x1, 0x1, 0x3}}, @algo_comp={0x108, 0x3, {{'lzs\x00'}, 0x5f8, "fe0b556bf577de2093774a03b915f0985e2d09a30fbf962a65d645d82f1a86c388b2ca8c6b1899057c57f2f8a31a4aae058ebe36330361c8c09475fbdf5bf1ac4e8fc2bf8c5b133e87dcc6978f6b90e8d7d8b7562242908118316d12f45dba935ed5567423038fdf4cc64105c788a0e9ff3a0b91af6781541f44cfde24057d6674a49ea16d23d8b744b7d1d62f8c1a27ffabb97b9a533576e90edcbb918fc3f26768791eb5b53af7d5e442d388f0cd44790aaaeaf148abb84636e2f755a76a"}}, @algo_auth={0x1048, 0x1, {{'sha384-generic\x00'}, 0x8000, "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"}}, @coaddr={0x14, 0xe, @in6=@empty}, @etimer_thresh={0x8, 0xc, 0x4}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xa, 0x8, 0x8}}, @srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}}, @algo_auth_trunc={0x104c, 0x14, {{'sha224-avx\x00'}, 0x8000, 0x1e0, "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"}}]}, 0x22c0}, 0x1}, 0x40) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000002000-0x10)={&(0x7f00005e9000-0x1cc)=@newsa={0x164, 0x10, 0x305, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {}, {}, {}, 0x0, 0x0}, [@algo_crypt={0x74, 0x2, {{'cbc(camellia)\x00'}, 0x29, "b400000000000001ffb0bc8bb77f290fe8e37657a77c19f92ce69bfbffa02c063d05ffd6b60de082ff"}}]}, 0x164}, 0x1}, 0x0) recvmsg(r0, &(0x7f00009f1000)={&(0x7f0000239000-0x8)=@sco, 0x8, &(0x7f0000a0b000-0x40)=[{&(0x7f0000a0b000-0x58)=""/88, 0x58}, {&(0x7f0000a0a000)=""/82, 0x52}, {&(0x7f0000a0a000)=""/48, 0x30}, {&(0x7f0000a0b000-0x9a)=""/216, 0xd8}], 0x4, &(0x7f00000c0000)=""/80, 0x50}, 0x0) 2018/02/06 07:14:38 executing program 2: pipe(&(0x7f00007a5000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10}, 0x372, &(0x7f00009f1000-0x10)={&(0x7f00009f1000-0x24)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x0, 0x82, @u64=0x8069}]}, 0x14}, 0x1}, 0x0) 2018/02/06 07:14:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008ad000-0xf0), &(0x7f00006b9000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000aae000)={0x0, 0x0, &(0x7f00006ad000)=[]}, &(0x7f0000484000-0x4)=0x10) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000d96000-0x4)) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000075000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00007ee000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b81000-0x8)={r0, 0x100}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000bb6000-0x38)={&(0x7f0000092000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x3a, &(0x7f000027e000-0x30)=[], 0x0, &(0x7f000011f000-0xf7)=""/247, 0xf7}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffdd86, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x12000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000098f000-0x5c)={{0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f50}, {0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7}, 0x3, [0x0, 0x7, 0x14, 0x1f, 0x8, 0x0, 0x2, 0x9]}, 0x5c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000441000)={0x6, 0x3, 0x0, "32af0f231e95", "e50b92ec85087cafe9efc7e8d0c8b279"}) sendto$inet6(0xffffffffffffffff, &(0x7f0000bf0000-0x4f)="b82d8953384db5fe68cb934568f7c7729091acbef19249e0c9f034535ae002e024d68c8cba96a0cf0ed017b2b1d051a0b9e8630b1dfd4f27dd1b46cf9455e38245fb151227687f1c57e4b9a4ab3162", 0x4f, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x7, 0x8) poll(&(0x7f0000ac0000)=[], 0x0, 0x0) 2018/02/06 07:14:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00008d8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6337}, 0x1c) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r1 = accept(r0, &(0x7f0000120000-0x9)=@rc, &(0x7f0000c1c000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ed6000-0x1)={0x8}, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fb1000-0x10)={0x0, 0x7, 0x3, 0xfffffffffffffff8}, &(0x7f0000d12000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a79000-0x10)={0x3ff, 0x2, 0x80000000, 0x0, 0x0}, &(0x7f0000ed6000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000007c000-0xb8)={r2, 0x7, 0x401, 0x3, 0x6, 0x100000001, 0x1, 0x0, {r3, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x4, 0xf15c7d0, 0x1, 0x6, 0x5}}, &(0x7f0000c9b000)=0xb8) 2018/02/06 07:14:38 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000005000)={@loopback, @multicast1}, &(0x7f0000005000)=0x8) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000004000)={r2, &(0x7f0000001000)=""/34}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000002000)=""/88, 0x58}, {&(0x7f0000003000-0xd)=""/13, 0xd}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000003000-0x2a)=""/42, 0x2a}], 0x7) 2018/02/06 07:14:38 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00009cd000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f000072c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000002000-0xc)={{0x401, 0x1, 0x862b, 0x3ff, 0x0, 0x9}, 0x2}) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000abf000-0x60)={0x27, 0x2, 0x80000000, 0x6, 0x7, 0x400, "d04dbe84c4837c33d647c8a0b75c3ea05133d665f7c4134097ef1b595e412f9e23d02bd25573cb6675800de0c41e2cd7b08c48c98619e74803e53c3bdfb0a0", 0x4}, 0x60, &(0x7f00002cf000)=[{&(0x7f0000b73000-0xc3)="163e7285a1a97aa86dd26af5db42af225bf3eb4a00707325b7fd67c4ca553e73db259fcc564ba99e52c50dba31f67469617f182b06f81a603213d57536982eddc2cdc5a98c73f2d6b6fdb98ebd750d728e9accd88a1196f7a3d9b1b53b21266a44d7da8bae374ae341acc17f6ee1cc40674fd79459bf0067d0c394ef41756bc49eb7b60b18d0265613fb1f2c31c2c37cb2aeb24517a54e24fce22658b368d2ccf7f3f29fc071a3687d68a848fc2cd40db4386a59d267bb03cef99a82aa7484b469485a", 0xc3}, {&(0x7f0000581000-0xc4)="3c5002a6f841a1d45da007931069d43f555e6333d6e5c385a32ce9d2bf3ba4fea877f9fed0597b5c11cd3f4afb1ad2e1ec89fc7301d359b4d7f25cd5dd9a9570edd8a4de6c0c0f7cd8da031650ea49feca4f482d9c26b4ff037cf9f76573b28c5255a78fcd3473e438a7651974b2ab90116c6024c633bc38e5bfadb4ece698270db984a2ce76fbe7bea3ac9e5125e8344c9d21e1f6e4080c1f0f37cc732c89c07425e8a381384263a1a492e8c257bad2122a72eefc8ea179fdbae445c1c966dd1dd8a948", 0xc4}, {&(0x7f0000000000)="2df110ca196987b8615abe8666b2f8cd1d16c25ee6", 0x15}, {&(0x7f0000502000-0x1)='9', 0x1}, {&(0x7f0000001000-0xa5)="239a8828fc3dabb42ddb055cde78d2d8ec2c97de34c04ab318478ef22f09b402d559ff74dbb38c9b04188e3c5dc33ef5dd7fc81915f4ee29149a3f3f3f266a9df8189d4ad0b8935eb2bdd2662dcd73e9ee2b1f681a4b27cc994221d6c91a8ff16fe9a52b5919357155d8b4b4d4af343419a46783c0aef58f6388c48b410d5e45ac981a369f84e1c5200e054d4153a856d33dc900fb74162b54a928ac6ff81895609178c962", 0xa5}, {&(0x7f0000964000-0xbe)="d5928c3a5a44455519f992ba9e41786390193ffbf86910a83f98e4862739ef3de1f41468036efbdd9260aa7fdfcd5b686265ef209128c0dd5f22fb7ab2920e42768b8009b77aa2a0e4e68017221676d7683014017ed1582eacba02c0c121fc2260d3f4a0601f545ae56c6aa9fe2a230ea746c32d4f6631ab2dfeaff75539f58eb35391e6bfc01ba67f5588d7d2b9cdc7dc0bef0c76840d82cdec15f71b47dd7c6c0b3632190a5e6abc06c83961db5ade91e01b6538ccbc56e6223713e6a9", 0xbe}, {&(0x7f0000000000)="7483f33c10f6ef956a38174d1956883250", 0x11}, {&(0x7f0000000000)="3cc2150c59c3396e8711e43a4817", 0xe}, 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0x1000}, {&(0x7f0000001000-0xca)="12fad9d43a27a8074a9a194985db316036d468552316009b897a92661f1cde012c518f5a99a1a9e7f367fcf840330620975684148c89e2e2c8067fd9e179d5fa0522b3e78ef23215c17cb08804aa5b571e0a8b0a653699fbd13fbad67af682f1b34b928ca500fef86a5b02825fcdd5723c390a411d5eb7dd94d61dcea625490735b067e94ec460e86ff058aca7dcb7fb8ca61b1b477b7d75c46cb705b0380a810b264c82684fbd848ac8442d78a8fbb29c02dc0b19767d8dd6a37e86b660924cb0f7c97951b5360d3308", 0xca}], 0xa, &(0x7f00000ff000-0xb8)={0xb8, 0x6, 0x1000, "6d9d66f80b1ca9297b625daf418f2e534b5b3ef2c5e8ab049f431decfb6ec99d83002d225ac34cbd904cb61d6d21fcb091ed23722677207677e710da8205eb1017d908c1191922c099344d2f40043918799c153890a48460ff1c55b4a8ac7665ff5f9219680e943b12a0a18ebb72e666ed5baad984580a4dbcdfcdfa3a4c15539ad06e38ef65ed96630df37fe2d1e4bb99b29e92f0b1466e9df88e506d3309500a76b4"}, 0xb8, 0x800}, {&(0x7f0000001000-0x60)={0x27, 0x7970, 0x1, 0x5, 0x0, 0x400, 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{&(0x7f0000000000)="b2355f3fc5d926874221e86049bef3889fbd53b9a3200a527300d5f09c6e38243b1f30eede9758cb77f6407a022c7b4805d094612676ffbcfeb6784ddf20c805c57f3450df1f59e5df24ac7bbd3a5b6c179c80276b4c34f4d4a42c853f691d8064ad75388d4bbd30185346fa92e981338db1a0eeaf446f68e10bfc64fc882e2fd02ba8172afe5a4be6a7167ba2d95d42dfac9cdc30558b6429714feffc910e44bf3eb121ce6e7b91f1f9dcf83319ab2b5b18a7a46e0faabddee867cd087fc0ed5e2b8546a99e9583b481aef3aa1055d0", 0xd0}, {&(0x7f0000001000-0x60)="91ca2c37faa4fb2d13780744dbe06245b93e1fefc751480451bd3115bb4d21cf8ebf9095dfbe731e9262b12641c7e195f3744793cf7382674571f69fdec3cf88e528c491f043f564d9c2b787f809315a99803bcfd13f629a1e905c7a76937ff5", 0x60}, {&(0x7f0000000000)="c4c8c8273a52de5d9d382f9ca5402dd12d83f7ed314b470372f85c809ee729190a60366611b0c0b937c61c1621f1c4dd8e4ae05bd801ce13ed930274af99370e34a530e6ac9a076cb0e65104c03d869d11fe20be38b02a62f2e86dadc220eeabab48e3b6124067d5e3a4c29904b3b8a99ed6350791e5a3df", 0x78}], 0x6, &(0x7f000087a000-0xd8)={0xd8, 0x11f, 0x200, "eaec36e33c1b9261492af98e95ccdd068913111e49a994eaa7e2a71ca652ef41e4ac258f76e25b5d99b6becc057fdd985db00bc12940c8052edb041f7684ab7770d135d31158a98cd89807a0c999d8b6a466a2101d71e73bf3994c1ca5b15043945dc2462aa1ee1f7872dbcc893b23b83c4f6e00f761c75ed41da575cf1fdb9eb6a6bb1a305368da0214755dd9de4d2f01fe7c62b1be35a626294b026ba9f55a99507d0df1693c207464c4b37ee74f93fc3ced43db719acc7b112d4eaea85c62f5"}, 0xd8, 0x20008080}, {&(0x7f0000000000)={0x27, 0x10000000000, 0x5, 0x0, 0x6, 0x9d6, "885cd523159f25124a505528982e830cde8ae898f06ef7601c94cf213f9fdfba71c199522ccf7df0ba17defa661aecac2fd1100a37a53a4869bfaefa7afe1f", 0x3ff}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="d6b14551d7ee8ab09bc5389989c4b9c8b366974f72c30dc46ced7e046b64cffdbb1abaf63e0f8c1ab59474aa2d8690587b71af3c1472ed3e474ab82a57876f3d258ce4e00e0f3fc324d0dbf955cef79c8fd0852057f3b4db189462818dc4f76e9caf23c8af6dd188f8c51f4f44cfe0c14ceb96e6fa38166c4167456cade19259af688ae977f046a4274d9c78ac0e73d06d396fa5b317f4d6f617d6e2af41523d1030aeb208314d68bf0e4c0e8ccd42e7a3f2c3667330c20b738e8e17ced13890ca722132ff92d716a6b67feda0f32637e4579c47c8bb1b1330197f9d08fecdcd7a2026ffdc665883bfba11", 0xeb}], 0x1, &(0x7f0000001000-0x80)={0x80, 0x10f, 0x80000000, "947fb1d7f7702a2c1235c9a26594f5ba7721170d90280d203b65286cf4ed580ed5e9e02860fbf5b33c40ee579ab239d7ac1b3f68091baf81727b344198aea1240599e4f61a09e59a3afa0e03adfeb407e74179c4ce0cc8a3ae745606d9b8c6cf998a4f33f8d3519d3fd9f15ffacb7ff4"}, 0x80, 0x40000}, {&(0x7f0000b93000)={0x27, 0x7, 0x20, 0x7, 0x800, 0x3, "56aa62eacb132e627154b4fb7d74c7ce00ce79d1bc69a615f3759855fc6d6d649888b41da7ab429e5b7c108a4aa59962286a8c9d7cc4761d84e8b11f4f4681", 0x800000000000000}, 0x60, &(0x7f0000000000)=[{&(0x7f00008fb000-0xe1)="691355f169c2d9e96ac2d876e292a8d6cddf87e92a7b18a26ee29dfb97a3f552e8f0c7d8aed23beeaf021f12d2c83fa67458757e62793933cd9440cc374714f3bbbc8ee8fb2ef69779c1fe8e33c64401c30f98aeb5a452e9fa4e2183b930a86e79ad9ff199c86f3a1a25e627adc39e0146a91c2224e8b54a1015887e3880b2ee84affa58bf2f047569d2003d38380fcf8c1e5d1f0c4e5cf864c1d0a1aa3dc15cb5e53aeb98bf2d622b06c63ccb5c8303ed618efbe744c7d2cc7dca1d0e106f48c965673164b9a2adf0e4095bc723ab980c454def58c22dacd4fd0896803990c498", 0xe1}, {&(0x7f0000000000)="a69f7061ee9f4bf04b9791304822a3a20abe2bbb8931c94378ffae0c1d2731ed097dd83006b2225eae4ea382fba580b6b0df8199ba2523e5e6e7fe8e3af25bc980627c2eac8765e6dcf6dbb42d4cdf9446613e9037e1a301cf70e779a77ef5504fda84132e6d2b6d4bd71258d6b0b64a09c893409b973293127ce435978a1bfdd5a9b45f86", 0x85}, {&(0x7f0000001000-0x55)="6dc555c92c74204a540ee5300e4fe2ec65b63d9bd4fcdf25753d27bd47dae547e43e261b70ccc02c83890d6665a42cfd279bf447ff35ae58ed18fd108f02d874958c92562b00c94811ad7942710df432a5116728df", 0x55}, {&(0x7f0000d21000-0x67)="b7c42b11bd6dfcd04ca8ab2987af7594937db2cdfc635edcded73e8cba01fe713de188e0345c438d7641ce906cf8f8300e37e24abde12a55640223b528d51cb1e243893b6d1cfc5005b68011fd0037e04a85baae9fd2761da45174763c2056f4740e537b205253", 0x67}], 0x4, &(0x7f0000022000)={0x88, 0x88, 0x8, "58031fbae95b58bd7fc279e800f34751a496bb4ee34bdbe4698a26194a0dd75f2d04c1988a9fb4cba009222d400961f203cd6013a2be6bb846aff62af8b36b46359d039b6762cf4d7421b8f84df65744da35a0140e30adb9b5095f055ccda0037227214a666439ed8117412caaa5f00cc049aaec521f"}, 0x88, 0x4001}], 0x4, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f00006f5000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000232000-0x88)={0xa68, {{0xa, 0x0, 0x1988, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa9}}}, 0x88) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f54000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x20001b1, []}, 0x90) 2018/02/06 07:14:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000480000)=@can, &(0x7f00007a2000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000059f000)={0x0, 0xa1, "7d800f77e66c2eb27a4f1eeb76a85e02295ce6a0cf9763cd1a1d5e6723da4e99c50a3f7bc7adc8ff5f6a869ba50e574684c0bf1a5d0bdc41907d8e789bda4d36a21bc7cc30e8ef1aefb7a9948b3c8023702c3b7da476670f38b54e763c0a59326f7e71dd632ce0094493189c0456991b684c02211afd93c0fafca600947b3d3642511e4e82bd4f2d543a06d2ae6c08ec0d240c5d7d28f1dc78584462e44c91bf5e"}, &(0x7f0000af0000)=0xa9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000090d000)={r1, 0x8, 0x1, [0x511]}, &(0x7f00005fc000)=0xa) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x34, 0x10, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) 2018/02/06 07:14:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f0000e66000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) socketpair(0xd, 0xe, 0xfffffffffffffbff, &(0x7f000039a000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a47000-0x4), 0x4) 2018/02/06 07:14:38 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000000000)=""/48, 0xeb61}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, 0xffffff00, 0xff0000ff, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0xff}, {}, 0xbf}, 0x0, 0x98, 0xd8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xee41a72a590b487b}}]}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x7, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x0, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0xff, 0x2}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x9, 0xfffffffffffffff7}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, [@unspec=@void]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0xff}}}]}}, 0x328) accept4$inet(r1, &(0x7f0000010000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000011000-0x4)=0x10, 0x80800) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}, {0xff}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000a4000)={0x794, {{0xa, 0x1, 0x4, @empty, 0x5}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000979000)="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", 0x601}], 0x1) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0x1000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f43000)) r1 = accept4(r0, 0x0, &(0x7f0000fbb000-0x4), 0x80800) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f000014d000-0x20)={{&(0x7f0000f37000-0x29)=""/41, 0x29}, &(0x7f0000818000-0x1), 0x60}, 0x20) socket$nl_xfrm(0x10, 0x3, 0x6) writev(r0, &(0x7f000072b000-0x10)=[{&(0x7f0000192000)="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", 0x201}], 0x1) close(r0) [ 131.765561] ipt_rpfilter: unknown options encountered [ 131.766869] ip_tables: iptables: counters copy to user failed while replacing table 2018/02/06 07:14:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000578000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1d}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000037a000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fee000)={0x0, r0, 0x0, 0x3}, 0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00007d8000-0x10)={&(0x7f00005b6000-0x8)='./file0\x00'}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000887000)=r1, 0x4) write(r2, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/06 07:14:38 executing program 4: r0 = socket(0x3, 0x80005, 0x8) accept4$inet6(r0, &(0x7f00000c5000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000011c000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00001e9000-0x8)) syz_emit_ethernet(0x2a, &(0x7f00002a7000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "c25dbe6f5dd9d300cb7462c9c2d096d3e81693aa2eec1ef5776bf92c"}}}, &(0x7f000026b000-0x10)={0x0, 0x1, [0xcd8]}) 2018/02/06 07:14:38 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000017000-0x30)={0x2c, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x2c}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000016000-0x38)={&(0x7f0000014000-0x5)=@sco, 0x8, &(0x7f000001e000-0x40)=[], 0x0, &(0x7f0000011000)=""/211, 0xd3}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000012000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f000001f000)=0x3a, 0x80000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000020000-0x4)=0x8000, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000020000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x806, 0xffffffff) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000020000)={0x0, @dev, @loopback}, &(0x7f0000021000-0x4)=0xc) connect$packet(r3, &(0x7f000000b000)={0x11, 0xd, r4, 0x1, 0xfffffffffffffffd, 0x6, @empty}, 0x14) getsockname$inet6(r2, &(0x7f0000019000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f000001f000)=0x1c) 2018/02/06 07:14:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000776000)={0x0, 0x0}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000107000-0x10)={{0x5, 0x6}, 0x1}, 0xfffffffffffffe70) syz_emit_ethernet(0x3e, &(0x7f0000e93000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 07:14:38 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) r1 = socket(0x5, 0x80005, 0x7) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000020000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000001a000)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x4]}, @generic="79d541310dbfcd2d618fd78611a8d488"}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}}]}}, 0x2f8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000021000)={0x80, 0x9, 0x8001, 0x6, 0x9, 0x6, 0x841, 0x0, 0x2, 0x0, 0x4dd73815}, 0xb) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000021000-0x20)={0x1, 0x7, 0x4, 0x7ff, 0x80, 0x3, 0x7fff, 0x10000, 0x0}, &(0x7f0000020000)=0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000020000)={r2, 0x10000, 0x30}, &(0x7f0000020000)=0xc) 2018/02/06 07:14:38 executing program 5: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f8b000-0x24)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067b000-0x4)=0xffffffff, 0x4) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000f8c000-0x11)="201ef1fc36c6b0554a00521af932c19405", 0x11) 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f00001fa000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00004da000-0x4)=0x32) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e30000-0x8)=@assoc_value, &(0x7f0000965000)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000886000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/02/06 07:14:38 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000c000)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000024000)=""/17, &(0x7f0000009000-0x4)=0x11) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000025000)={0x1f, 0x309}, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000017000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bcsf0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff}, {0xffff}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], [], @generic="28446331605bfefb40ec55d89ccf14f6", @common='syzkaller0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) [ 131.837391] ipt_rpfilter: unknown options encountered [ 131.980544] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 132.006088] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 132.026874] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fbd000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f9c000-0x10)={0x0, 0x0, 0xc}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000a5b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00005db000)={r3, r4}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) sendto$inet(r0, &(0x7f0000ba2000-0xa)="dd", 0x1, 0x0, 0x0, 0x0) 2018/02/06 07:14:38 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000003000-0x3)=0x2e) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000)={r0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000008000-0xc3)=""/195, &(0x7f0000001000-0x4)=0xc3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000007000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, &(0x7f0000006000)=0x1e, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000)) socket$unix(0x1, 0x5, 0x0) 2018/02/06 07:14:38 executing program 7: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0c000-0x38)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f000048a000-0x10)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a0e000-0x8)={0x0, 0x0}) unshare(0x2008400) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000036f000)={0x0, 0x0}) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a0e000-0xc)={&(0x7f0000a0d000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a0f000-0xc)={0x0, 0xb7, 0x10}, &(0x7f000048e000)=0xc) recvfrom(r1, &(0x7f000083f000)=""/133, 0x85, 0x1, &(0x7f00004be000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @empty}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000515000-0x8)={r5, 0x100000000000}, 0x8) 2018/02/06 07:14:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000870000)={0x0, 0x2, "a8f9"}, &(0x7f0000650000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffffc}}}, &(0x7f0000417000)=0x8c) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000c00000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x7, @empty}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ef5000)={0x2, 0x3, @rand_addr=0x3}, 0x10) 2018/02/06 07:14:38 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[]}, 0x0) poll(&(0x7f0000ef9000-0x20)=[{r0}], 0x1, 0x0) 2018/02/06 07:14:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004c0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000082b000)={0x3, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000648000-0x10)={r1, 0x5}) 2018/02/06 07:14:38 executing program 2: r0 = accept$llc(0xffffffffffffff9c, &(0x7f00007b4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000b84000)=0x10) 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) writev(r0, &(0x7f00001d3000)=[{&(0x7f0000000000)="4257d4c6e927c85d05969f17c48dde1677feaaa03ee590f25428e276e8fb74f1185c0988f0bb9ead0efe2dca2a25e480441299d898dc227a8fdc376fe3bfc4247603fb20d4f37238bfdfa2eaf7bed276d3d3a40fca4405457801dee78898f2bcaae13029a5bc3f5c0aabfa0211668107ce0d2e93f8d2348178beeddea5caa488f69b4b89cea421835b4013d57b408246e52648717b6daed3f45cd0c1b38e889c80a8c4dceb320fcb66bc912fb1487543fc1343cfeb3c23a9fe9b2aeae8496f791f339c1f7e709173aa73aea966667a3df7982ccf", 0xd4}, {&(0x7f0000fb3000-0x21)="c192af490c9d4b014a1a1dd23f876b43d05893044f416e0cd57ad097e0404273bb", 0x21}, {&(0x7f0000325000)="d2b71de1627848", 0x7}, {&(0x7f0000000000)="ef7c20af25a2a26b768455e00f0dfcc098cb2fd414b37b9911030e3304140c20306c3f404f27b87117b99d7553b76d048998cb2857a7665d003dd1caa392d008e215d3cb846e20f04e3f", 0x4a}, {&(0x7f0000098000)="7621da5a48df07f4fff23e4aaeb2fd199e07edf6c373b4f036f1c55215a28041faf0d90352847731dae5de32e953aa534374af7b2f4c6184e1c1e60eed66f096435f5d11658200bff3274364126c6e40cff0360f5dd141edccefaf64e085f69957108ab3e8cadac66683668dd92164e50f449131956032851c473f42908ef0fe9fba92e91fd55fb7d7a7a18561360a0f38885da653baf2a371dd79c6590be44cc49bbf7e4238cbce93680c83aaf557e3f83d74bbf4c6eafa605f319df77ea12805965d156d803064625e479aa53ec7024458d26d", 0xd4}, {&(0x7f0000000000)="5ec9bfc81d11b018671a4dd37effd1db4dd675c4cf42372ef977323d7e849f7f3ef2706a9ef8c04143c79f37a70ddc42e6d97608db9f17738de568395f56069ea03124dba10625fc14f0e96ab58c10fabfe180f0c2b07e6fc41bfee7d3c88acbb37dba5563e2868ab3576f3f53c264800295da802626d0382d571be4dc55d36303f1886957e4701fb679ce021a7c221ef5956ba33c8fa2945921f135f0", 0x9d}, {&(0x7f0000a95000)="7b38c15b9923d3eee95bd51e57cdd0a615e36413e930127436d36b65bb85ff48220e34352a67e0fa3ceb2ef03a9a674dc8acd52471a1def44c08f38534df11625348a754f3f20ee226bd2a6de51d9780dea12f6b2814d7affcc38faa77c991311e9880c6ff59b28d656fb976c1ea94709d502b0bed69431cb75cbbdf5479a2722e17b7388a3634f091c3390f36a281e2b73bac3775490a30c0e84f5d4ab047b96b2e5618e89cd80b59153d4e13d1a0b0a34057dfb512462d812f29b9dd448111787ff5437a1e82f85ce7273e7a2ee8cbf14f84f8f6b28e6dc92b3ac3c2e355ce41137402fa9df113889ffbecd155c6a24d9f3a667182770dad3d", 0xfa}, {&(0x7f00002a0000-0xd)="e447aa0d247e89936d5c7475ac2274ccd22d658b", 0x14}, {&(0x7f0000923000)="37a3388eb7b4034a54a92c906f869c556b25afac43ac357aa376f95816099abd70de078a16b1a931ccbec8b168a835d3cd4c9b6377f02c6a0c3903369f13bb1e5df20264d6c36e301f69c8cf6a981c99ee624e7132b77fce8ad638e20f34b929ab1a32c80e36f65c1057b205039af99587aee8e2aff6d80c0e1b8273a8ab858923099601b280aeb94d607adf68462e6880c2ac0e8e53106d1d1b2df4aa79cd8c0dc5b03069706b5d", 0xa8}, {&(0x7f0000001000-0x61)="7a54ae288bb89258863c4e387ba817fa2a9a65acdefa6cda3c5bee7db837f6560c01d248a004ca2e454aee14196e2bd67bc2fe51f270f5f7c62840418c6e9767f617f3cec60572f664376dbea2ed4eae6c44473d37ed28498d82c96ef23991eff2", 0x61}], 0xa) mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x2, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008a3000-0x8)) setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000015000-0x4), 0x4) 2018/02/06 07:14:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xd, 0xa, 0x8, &(0x7f0000f02000-0x8)={0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eb5000-0x28)={@generic="0ba87e8cf36ff73fe2be163083e25fff", 0x0}) sendto$packet(r1, &(0x7f000066e000)="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", 0x1000, 0x4, &(0x7f000084b000-0x14)={0x11, 0x2, r2, 0x1, 0x100000001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00008de000-0x4), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c13000)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000056000)=0xe8) recvfrom$packet(r3, &(0x7f000092b000)=""/107, 0x6b, 0x42, &(0x7f00004f0000-0x14)={0x11, 0x8, r4, 0x1, 0x7, 0x6, @empty}, 0x14) 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000080006, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000058c000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x5}]}, 0x10) socket$alg(0x26, 0x5, 0x0) 2018/02/06 07:14:38 executing program 3: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000197000)={0x0}) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000953000), &(0x7f0000953000)=0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) r2 = accept(r0, &(0x7f00001f7000)=@ethernet={0x0, @empty}, &(0x7f0000515000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000658000-0x4), &(0x7f00000f8000-0x4)=0x4) 2018/02/06 07:14:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000f3e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ccf000-0x28)={r1, 0x0, 0x1000, 0xe4, &(0x7f0000fc9000-0x1000)="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", &(0x7f00005de000)=""/228, 0x40, 0x1}, 0x28) sendmsg$nl_netfilter(r0, &(0x7f0000768000-0x38)={&(0x7f0000369000)={0x10}, 0xc, &(0x7f0000bf4000-0x10)={&(0x7f0000d7d000-0x15e4)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005d9000)={r1, 0x50, &(0x7f000086c000-0x47)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000760000-0x4)=r3, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x2049108}, 0x21d, &(0x7f00008b8000-0x10)={&(0x7f0000c0d000)={0x14, 0x0, 0x1, 0x800000001, 0x1, 0xffffffffffffffff, {0xa, 0x0, 0x8000000}, []}, 0x14}, 0x1, 0x0, 0x0, 0x10000}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b49000-0x2)={0x81, 0x8000, 0x50000000000, 0x8, 0x0}, &(0x7f0000aa1000)=0x10) recvmsg$kcm(r2, &(0x7f0000232000)={&(0x7f000059a000)=@can, 0x10, &(0x7f0000830000-0xa0)=[{&(0x7f0000ac0000-0xfc)=""/252, 0xfc}, {&(0x7f0000ec4000)=""/29, 0x1d}, {&(0x7f0000408000)=""/206, 0xce}, {&(0x7f0000752000-0x6d)=""/109, 0x6d}, {&(0x7f0000ee9000-0x87)=""/135, 0x87}, {&(0x7f00000ec000)=""/107, 0x6b}, {&(0x7f000016f000)=""/98, 0x62}, {&(0x7f0000ce2000)=""/58, 0x3a}, {&(0x7f000063d000-0x5)=""/5, 0x5}, {&(0x7f0000284000)=""/79, 0x4f}], 0xa, &(0x7f0000f02000)=""/253, 0xfd, 0x6}, 0x40000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005ab000)={r1, r1, 0x6, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005da000)=@sack_info={r4, 0x6, 0x6}, &(0x7f00000ba000-0x4)=0xc) getsockname(r0, &(0x7f0000acb000-0x80)=@generic, &(0x7f0000d4a000-0x4)=0x80) 2018/02/06 07:14:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x101, 0x6) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 07:14:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001a6000)={@common='ip6tnl0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000cdb000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x6, 0xb6, 0x500, 0x72, 0x1, r3}) accept4(r0, 0x0, &(0x7f000097c000-0x4), 0x0) 2018/02/06 07:14:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f93000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000ffd000)=[{&(0x7f000028b000-0x84)='T', 0x1}], 0x1, 0x0) 2018/02/06 07:14:38 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f000027f000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/02/06 07:14:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000147000-0x20)={r0, &(0x7f0000a62000), &(0x7f0000d80000-0xd9)}, 0x20) r1 = socket(0x11, 0xa, 0xe800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003b2000)={0x0, 0x9c, &(0x7f0000f11000-0x9c)=[@in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x5}, @in6={0xa, 0x3, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}}, @in6={0xa, 0x2, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff6f0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}, @in6={0xa, 0x1, 0x402, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000001}]}, &(0x7f0000d84000)=0x10) connect$l2tp(r1, &(0x7f0000f10000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x1, 0x0, 0x4}}, 0x26) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f41000-0x8c)={r2, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6f7c441a}}}, 0x8c) getsockname$inet(r1, &(0x7f000025e000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000b36000)=0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00006f7000-0x4), &(0x7f000090c000)=0x4) socketpair(0x0, 0x6, 0x5, &(0x7f0000015000)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ecd000)={0x0, 0x2, 0x30}, &(0x7f0000092000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000c98000)={r4, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00005d9000-0x98)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x6, 0x200}, 0x98) 2018/02/06 07:14:38 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fb62a7", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/06 07:14:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f30000-0x4)={0xffffffffffffffff}) bind(r1, &(0x7f00006c0000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xd) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a60000)=@assoc_value={r0, 0x8}, 0x8) 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x800) recvfrom$inet6(r0, &(0x7f0000662000-0xb9)=""/185, 0xfffffffffffffe85, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc1000)=[]}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)='x', 0x1, 0x0, &(0x7f0000fd5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/06 07:14:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000d18000-0x4)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000a9e000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="b288042f0cf220fbe9d9752bc3a87aba"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000022a000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xffffffffffffff01, 0x5, 0x200, 0xffffffff, 0xe1}, &(0x7f00000ee000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000acb000-0x8)={r2, 0x7}, &(0x7f000087c000)=0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000042c000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x8, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common='ip6gre0\x00'}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004bb000-0x14)={0x0, 0xff, 0x3f, 0x10000, 0xf5, 0xff}, &(0x7f0000b65000)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003f2000-0x3)=@assoc_value={r3, 0x1}, 0x8) 2018/02/06 07:14:38 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000005, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000)=@raw={'raw\x00', 0x9, 0x4, 0x3c8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}]}}, 0x428) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x2c)={0x3, 0x8000, 0x3ff, 0x5, 0x10, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r1, &(0x7f0000013000)="1bcd9e654c8df38dd485735fc07cc3fc1daa39ac68156144bc7271ad9622584c03a09c1a41e82f9564ad8f4d905cf5e98aaf633638e54ca71103485f628497d89e582bad1ce73dc70f026a9f1357486526c2dc", &(0x7f0000006000-0xae)="7be2de8d3ab0ad10d35c6a3c214aa8eec7a7360ef318309b8c469da75a8fb7ad93cf4aa418adefe70431bed5ed4fb197bf3711ee658f2805235196fc19acc955af70b74caa0e605193a891f2b3e7f5cd467d905d1f6e512ccc3c84e1ac6db03a5420ce1ef60736584caf09ac07d947ba958e56708690b86ea432f01cd2ba2d363472b2a745bfeeba8a6cebbafd51163be4b52cbe6dc9d55f3bb1997bfad70e76e67453550fc65fb3f504b9193c2c", 0x1}, 0x20) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000006000-0x8)) 2018/02/06 07:14:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000207000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002a8000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000e73000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000063c000)=r2, 0x4) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000dc0000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f000036b000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000374000)={r2, 0x2, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000057e000-0xc)={0x0, 0x7, 0x10}, &(0x7f000063c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ab3000-0x8)={r4, 0x7}, 0x8) syz_emit_ethernet(0x1ee, &(0x7f000089f000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x3, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000008a000-0x4)=@int=0xffffffffffffff88, 0x4) 2018/02/06 07:14:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008b9000)={0xffffffff, 0x6, 0x10}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f0000785000-0x2a)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x8, 0x0, 0x6, 0x52c5d42c}, @ldst={0xd0722399d5107614, 0x2, 0x1, 0x0, 0x2, 0x8, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c68}], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0xfffffffffffffff4, &(0x7f00004bb000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00004af000-0x4)=r2, 0x4) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000fd0000)={@generic="25c61bad22ee6a57d77f6f1b8404c913", 0x4}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000026d000-0x31)={r0, @in6={{0xa, 0x2, 0x10000, @empty, 0x6}}, 0x200, 0x43a2}, 0x98) 2018/02/06 07:14:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000ea8000), 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) vmsplice(r0, &(0x7f00002c5000-0x20)=[{&(0x7f000035a000-0x47)="a5af313eb8a3ca6100fa2b234503d6cce8ac8f043eaa03d7d1b88997883d1db2708ab8ca0d818b59f63993707439b93b22cb23c56551fde28b97b6a5e52924a402504a86a6f6f3db8719bf4b5e314c4897aa4b1bc18604d6031eef2436709d7ce3179950cc61f7be51d582b29e2b078490ef071e153d7f4aab355406586a2a6d1e6a365a4dff9834374b5d37c949fb41e9184a4d268186fdcfb33a8438bd97bff78c5b935c482a23619c08fad53172fe91859a1f8d36aeed8683e69cdb2a225aeab6", 0xc2}, {&(0x7f00005df000)="b1bff6db1cb5b154d54499dcd5a10b30e74b49798602b0df0e018b133c5b839035f4cd2fedea19eba00ccd27", 0x2c}], 0x2, 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000771000)) recvfrom(0xffffffffffffffff, &(0x7f0000f6d000-0xa5), 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000052a000-0x38)={&(0x7f0000803000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000706000)=[], 0x0, &(0x7f00007ad000-0xf7)}, 0x0) 2018/02/06 07:14:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x12c1371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) pipe(&(0x7f0000b5d000-0x8)={0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000052c000-0xc)={@dev, @dev, 0x0}, &(0x7f000034c000)=0xc) bind$can_raw(r0, &(0x7f000041c000)={0x1d, r3}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b28000)={r2}) recvfrom$inet6(r4, &(0x7f0000ef5000)=""/206, 0xce, 0x20, &(0x7f00005e2000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x1c) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000272000)={0x74, &(0x7f0000160000)="29d3712b4c148bba58fc0c3cb840d13018b039523161615f7a06d7d279cf65f2dfc6ca4c7e881866fdc74f5923a7070db4466ca81a855c9588270a34b739db5de347d38962b841ca030dbbe47e187f067909f13b460f09f1296c1cf7ec4a03a4ca9909305ac1c7facfe6b3d1886ac000b4704664"}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006ca000-0xe8)={{{@in=@dev, @in=@empty}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000cd9000)=0xe8) 2018/02/06 07:14:38 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000001a000-0xe6)="ab959483c26b20b91999127bbf2081a65a1a2d6d2f4ef1f27c370737230e16f6e18786574a00062b003d067cffe18ba25d0f28c1bfeda7e044ca8f79644b01bf7f48d08a47e28113c2443b1e36e1c78f5c39a3207caeb97b5d7d047c2b46e1ebc4a2926fa70420a543c9bc8f2bf24acd3cb9b9d3886bd098313aecd8d896639e4e87df5ccb64ca383b6262aa660437c979558533e572a678da4d84cf83aa31a1c2f8c6c43b2ebb8695acf55eaca45addef1342de5e80c06757c416accffdd7d6852b53bde2eb84dc219a7b4c905be259452e4788b33250135dd2cf36f3dea62caee5a7dc21c9", 0xe6) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r1, 0x0, 0x2b, &(0x7f0000019000)=0x5, 0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000017000-0x2c0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @common='ipddp0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@DSCP={0x28, 'DSCP\x00', 0x0, {0xfffffffffffffffc}}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, @generic="e33ff05d71d66136e5c77907c3785467", @common='ip6_vti0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2c0) 2018/02/06 07:14:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f00000ec000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000b18000)=@ethernet={0x0, @remote={[], 0x0}}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/246, 0xf6}], 0x0, &(0x7f0000c2f000)=""/40, 0x600, 0xcc7}, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) shutdown(r0, 0x2) write(r1, &(0x7f0000290000-0x22)="0ace2ec0f4b1fc9691c935a83b09b4d2079ae53bf2e03432fba056958998530ce657", 0x22) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a4f000-0x8)={0x0, 0xdb}, &(0x7f0000822000-0x4)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003fa000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aa3000)={r3, 0x7fff, 0x4, 0x7ff}, &(0x7f000044b000)=0x10) 2018/02/06 07:14:38 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a88000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000edd000)={0x5, 0x6, 0x1, 0x200, 0x2, 0x10001}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) shutdown(r1, 0x0) socketpair(0x9, 0x80007, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000020000)=0xa4, 0x4) 2018/02/06 07:14:38 executing program 4: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x44, &(0x7f00008e2000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0xffffffffffffff8d) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f000081d000-0x4)=0x1f, 0x4) 2018/02/06 07:14:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x5}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) socketpair(0x1f, 0x2, 0x1, &(0x7f0000520000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000b18000-0x4)=0x3, 0x4) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00009fd000)=0x8, 0x4) socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/06 07:14:38 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0xfffffea8) 2018/02/06 07:14:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) accept4(r0, &(0x7f00005e5000-0x2)=@ipx, &(0x7f0000c5d000)=0x10, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00006ff000-0x4), &(0x7f0000586000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00004d7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) 2018/02/06 07:14:39 executing program 6: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a}, 0x0) close(r2) 2018/02/06 07:14:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fc0000-0x4d8)={0x6, {{0x2, 0x3, @multicast1=0xe0000001}}, 0x0, 0x8, [{{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr=0x4}}, {{0x2, 0x0, @rand_addr=0x6}}]}, 0x4d8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f000062f000)={0x0}) getpeername$llc(r2, &(0x7f0000ca7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d60000-0x4)=0x10) pipe(&(0x7f0000fa3000)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006c000-0x20)={0x3, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f000043d000-0x10)={r4, 0x10001}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e6000)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, 0x0, 0x9, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000), 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b6000)={r0}) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000694000)={0x0, 0x0, 0xd8, 0x20, 0x9, 0x8, 0xe850, 0x4, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7, 0x10000, 0x8001, 0x3ff, 0x1000}}, &(0x7f00006a2000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c07000)={0x0, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x5}}, 0x80, 0x80}, &(0x7f0000056000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000e63000-0xb8)={r6, 0x9, 0x9, 0x6b2, 0x5, 0xcd0, 0x3, 0x5, {r7, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}}, 0xa7, 0x5, 0x1000, 0x800, 0x1ff00}}, &(0x7f00001d0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b4000-0xb0)={0x0, 0xa6, "a0f6d612b207610a90b82485522ea0f18dda11034bb30667cd5f327810605850b11d18dd6c67523932ec6aa420c44ea5b36f16b7146d5ede9874c5cc55ef2066e4b50e04bb762cca18e19bc6a2936422feebc11cbf1ee39065ad4ece9480064a0be34dd303eee2d3fdfcb87160363631e7bff6edd1730707739e75d557a60c0b877ee7dd8a9b6bc46430446aa70fc964ddce46ca432be3bdf18101a4d3f6a7b6408ee0dbb315"}, &(0x7f00006a8000)=0xae) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000a6b000)) [ 132.378308] xt_DSCP: dscp fc out of range 2018/02/06 07:14:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000931000-0xe)={0x0, 0x0, 0x3, [0x100000000, 0x1, 0x1]}, 0xe) [ 132.422372] xt_DSCP: dscp fc out of range 2018/02/06 07:14:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000066a000)={r0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000719000)={r2, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000381000-0xc)={r4, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000076a000)={r0, 0x80000, r3}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000035d000-0x4)=0x1f, 0xfffffffffffffdfe) r9 = socket(0x2000000000000014, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000369000-0x4)={r9}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00007a8000-0x8)={0x0, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={r10, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000a1a000)=r10, 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f0000e30000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ee1000)={r8, 0x50, &(0x7f0000b8a000)={0x0, 0x0}}, 0x10) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r11, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009c1000-0x4)=r12, 0x4) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) r14 = socket(0x0, 0x10000800, 0x100004000) ioctl$DRM_IOCTL_ADD_MAP(r13, 0xc0286415, &(0x7f0000096000)={&(0x7f0000a75000/0x2000)=nil, 0x1, 0x5, 0x84, &(0x7f0000d72000/0x2000)=nil, 0x1f}) bind$alg(r14, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0xffffffffffffd, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0xffffffffffffffe7) gettid() socket$inet6(0xa, 0xb, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r15 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r15, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r13, 0x0, &(0x7f0000c02000)) setsockopt$inet6_MRT6_ADD_MIF(r15, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9}, 0xc) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000034000)="3e244e7e0eadeb0717edd8b8672a040dedf14029000000010000200172e04b658870443e79a9915462a25e85f530bcf9", 0x30) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x10000, &(0x7f0000f7a000)={0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f7b000-0x7c)={0x0, 0x74, "54c849f3cb6c9932e6da13bd1076ca20534b1fa258363b0784be1de123e0e6b02b81d8c847d83e694b8c92a5ea7cdd5c8d77e20248a19209c64237636e3e8ce0d901b80035e5b598c2a14219a3830e96b3a09745c0c085085b30f3bc315af0b51ea64c4f4917ba35586d317622df1ec6c56fc358"}, &(0x7f00003ab000)=0x7c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f7a000)={0xffffffffbe9ba9e2, 0x8000, 0x8, 0x9, r2}, &(0x7f000053f000)=0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000294000)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/204, 0xcc}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) pipe(&(0x7f0000aab000)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000844000-0x14)={0x0, r4, 0x7, 0x2}, 0x14) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0xd)="7a4c526fa81ac76ec4143dfc11", 0xd) 2018/02/06 07:14:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000e52000)={0x0, 0x0}) connect$nfc_raw(r1, &(0x7f0000347000-0x10)={0x27, 0xffffffffffffff47, 0x80, 0x6}, 0xfffffffffffffed6) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e17000)="79823e511d138d640c4df9fe665c34f425392a01d3fce3ef698f7b66e43540b061d458644596fe6b390923a1c3b094e4ee05c9124a69f905", 0x38) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000010000)) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00001b8000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00005b8000-0x8), 0x8) bind$alg(r1, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000029f000-0x18)="ad56b6c5820faeb995298992ea54c7c2ef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000016000)=@can, &(0x7f000001b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000f000)={0x0, 0x1f, 0x4b, 0x8, 0x1, 0x9}, &(0x7f0000011000)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000014000)=@sack_info={r2, 0x6, 0x1}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0xffffffffffffff80, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x410) 2018/02/06 07:14:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f0000fcc000)="240000001a0025f000e5ff0401111f0e0a0b00000004bf0000f309ec0800030005000000", 0x24) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008c7000-0x12)={@generic="b08a1fd2f536ffec4c94293fdafd319e", 0x1000}) 2018/02/06 07:14:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_timeval(r0, 0x1, 0x20000000000014, &(0x7f0000fda000-0x10), &(0x7f00005e2000)=0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x6, 0x1}, 0x10) getsockopt(r1, 0x3ff, 0x81, &(0x7f00009e0000)=""/229, &(0x7f0000c90000)=0xe5) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[]}, 0x0) 2018/02/06 07:14:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f1000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000c5000-0x4)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000bbc000)='tls\x00', 0x4) 2018/02/06 07:14:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eea000-0xb8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000df8000), 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x8001}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000efe000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x38) [ 132.504009] xt_hashlimit: overflow, try lower: 18446744073709551488/1024 2018/02/06 07:14:39 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000004000-0x4), 0x4) 2018/02/06 07:14:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f000001b000)='U', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)}, 0x2) recvfrom(r0, &(0x7f000001f000-0x6c)=""/108, 0x6c, 0x0, &(0x7f0000017000)=@hci={0x1f}, 0x6) close(r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c45000-0x4)=0x82, 0x4) 2018/02/06 07:14:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) splice(r0, &(0x7f0000001000-0x8), r0, &(0x7f0000001000-0x8), 0x8, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) 2018/02/06 07:14:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000bf8000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000ca9000)=0x3a) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000650000)={0x9, [0x8, 0x100000000, 0xad, 0x2, 0x2, 0xe7b, 0x3, 0x6, 0x800]}, &(0x7f0000e36000-0x4)=0x16) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d85000-0x28)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00005b7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000059000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x7e78dc7, 0xc0a}, &(0x7f0000281000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007c4000-0xc)={r1, 0x4, 0x30}, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000cec000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0x0) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f00004a8000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ad5000-0x18)={r1, &(0x7f000082b000-0xcd)="fa08fd5fcb43cd161bbd634851198154c60658eb57ffd95367606a1f7a05832dc63a6d53e139d5b9fc4e41916131e95238675fb894b9f4d3720520a8dd475adf1605562a677ff0c0b5a31fd4beb486a1ccdb98c516df54438ef4e7ce909de5d9192099486fc68fd47890d71005d574e8a497b23987dab544e7d102e4a1dfe06136f61cc830c10abaef28e25fc8a57d30322814d3d30970da125c7d9ab40fb3c95c717316eb09dc827e738f6f712b2cfb20adfdc3bbc780f0e0fafccb63c0ea909539e2dc85390fde3068d7f904", &(0x7f0000e6d000)=""/135}, 0x18) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000f9b000-0xd)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000212000-0x3)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d65000)={0x0, 0x8, 0x3}, &(0x7f0000167000)=0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000587000)={r1, 0xfa41, 0x8, 0x8, 0x4, 0x9}, &(0x7f0000f9c000-0x4)=0x14) mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f9c000-0x1), &(0x7f0000e53000-0x4)=0xc) [ 132.548119] xt_hashlimit: overflow, try lower: 18446744073709551488/1024 2018/02/06 07:14:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) connect(r1, &(0x7f0000e2e000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000001000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f000000c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x409}, 0x1c) r3 = accept4(r2, &(0x7f00004a0000)=@ethernet={0x0, @local}, &(0x7f0000757000-0x4)=0x10, 0x80000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000354000)={0x0, 0x1, 0x1, 0x8, 0x100000001}, 0xc) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000301000)=0x6, 0x4) sendmsg$inet_sctp(r3, &(0x7f000045e000)={&(0x7f0000795000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000092d000)=[{&(0x7f0000bbe000-0x1000)="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", 0x1000}, {&(0x7f0000d85000-0x38)="c3a26925570774fa95bac244205911026d66de0c55b1decab2edc38bf9e3762bef44f5f48ab7948f4bfaebef819f9f2e97b05d2c33bb3902", 0x38}, {&(0x7f0000e94000-0x6b)="2cfa3d0d60e7be70fa126255961d083939732bcfd4d93afc310b83438c64686c72d8671cd690ee0c7ce8d78ca2e6466c4b0c29026c1f9258f65dc611943d45f5abe98bc7f8d172593fdac28c51f58c17b4474d7120214aa0e95272499c83423270504288a434eb7a7d5224", 0x6b}, {&(0x7f0000409000-0xe4)="e5605de8971fb01387a4cdf81916e023f9678064dd19cad91e59024adc672f2bc8a28146e3fac4c5af5c6e64f45c6ac3eaa8864a34e50e6347db50ae60fecaa6e6a8708b740e7ccbdde53ab14e8fab648383dd08903a07dae41695efd9094a36069387445d50d56ba3618179527bf06f230bd82b97da4ddef231e2e6d1001b9bd8599a8c64378e53f7ec21356541c0329f910b8823bfb322738c59bdfd1e920a8e7268ba8f16f69b90ae17002bc50532f3a103bc23802153ec4460642b1a48907bea81ac02e93c6383142f8e280063474b2c249f011d829e6c643eec35e5566dd3313221", 0xe4}, {&(0x7f0000363000-0x36)="cee7418b9b9edeaa9c1c66e63a26dc6e71dd33ca749cafecbd65dadea2ad274be5c4527e3c3b6c86ef5651a8b372d78b053d1b9b70cb", 0x36}, {&(0x7f0000e78000-0x56)="5f1134051fe100782d5687ab381c4fe8e52c64f6217989cf580bb087f2183c6303e53235bc348ba2475a37c0c2fd82eca2077c94fca21aef0b5a98ad19bcd685d0e907bb5ea4088a041653f0e57253b1fee57b096905", 0x56}, {&(0x7f0000137000-0x95)="b1b1a600c5a5cf2f639948fbae7b45f25dc768a6dc8207f06d4ed2d6ff16854984f77388ebdbe4f6f20d89ccdccace30dc8e11968bf1314b715c2185d6079f5a801011d45feb05d908eb5e0f907480c0e07537b97dcbaf7eff1f10c89f91dffc8a50d3bd57848b5cfe381ea01150aae09219df50d762170dcdecef7bc50ecaad7f7657621745aa1ffad546a03d4d04ccc24d53e75a", 0x95}], 0x7, 0x0, 0x0, 0x4008000}, 0x20048040) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000974000-0x10)={0x0, 0x0, 0x8}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000fd9000)={0xba91, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xdf66328565a9f5d5, 0x800, 0x3f8000000000, 0x9, 0x4, &(0x7f0000048000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4, 0x4cb, 0x100000001}) pipe(&(0x7f00003c0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00009f5000)={&(0x7f0000be7000-0xc)=[0xdc7c, 0x8c, 0xa4b], 0x3, 0x1, 0xffffffff, 0x3f, 0xef, 0x3, {0xc2, 0x5028def9, 0x80, 0x12f0bbd0, 0x3ff, 0x1, 0x0, 0x6, 0x3, 0x372, 0x4, 0x10000, 0x40, 0x64, "c4c3d712f4fa13788617ea5fb3511ce7c0d9ec7aaa69cd1a4c44acc60d75b7d0"}}) pipe(&(0x7f0000320000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000878000-0xc)={r4, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f0000fb2000)={0x7, 0xffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000092000)=@add_del={0x2, &(0x7f0000c97000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1}) sendmsg(r2, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000594000-0x60)=[{&(0x7f00000bc000)="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", 0xffffffa9}, {&(0x7f0000d8a000-0x27)="d51128f6a49d3bb56e06b7456baab0c9506b5e227cee1eaaee93d27d456dec4d2ff733a7c3794a", 0x27}], 0x2, &(0x7f0000814000)=[{0x110, 0x113, 0x3ff, "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"}, {0x1010, 0x100, 0x5, "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"}, {0x3a4, 0x10e, 0x1, "55e70c317b4da98bb6c6e0c8ea86ea01c88363f7a52b987bafb444aeeaf7ac2235627641fbf092ef26ac6cddef69543a24f57960073a3356e2dd94af540aa6bfc20eabc76d7d29b9aad60d2fa7140584c6ad949b4ed85903bd88"}, {0x58, 0x105, 0xffffffffffffff00, "9515797dbd529e833386ae54ff128d5e6b5a25a141ba3a3cc29e1244df2a3147064d7224ccd5e7ea29cc2a800c99467e74a8d80ce80fb6d1a9e3f710e26fddbe0b1085"}, {0x98, 0x109, 0xffffffffffffffff, "326d51da97bf0d5f95e665d2aa48ea3846e838e19cbb5c50ce3ef46693cd5c7084b5041ed0780682ffd8b792c9d4653b9588887e5a96f5244ebccfdc78163bbcf053fae1de6ce1694f929e4bd415a47ba0bcef487180eab16e23d5c2d6f1e8a4491b4932571dff25d7defa5768b054a47e91057a9500b4cb3f2d872690b25a20b0b1"}, {0xc0, 0x10f, 0x5, "e4bfcc32f6fba2d846406caad634a5f01560e8a4926ec20a05730f14623081caf7c34dec84cdf54848e701b846b547f667e9ca67ffc45e1c9a6517112d8d0de842a806247b957568948bdcc7bb200530a8ca3b1f9cc8e7932aadc0df7c6c7f004e30df541053ed87d061e623826c408a2d109d91604bac512a44cf3a84149135779e710cd9f118c0063f69c249639ff1da325df1d10d655fa9ee906cb1606376966fd42e48ed65e3774ece94a1"}, {0x90, 0x0, 0x3f, "b9b246215947bcd106ceb897e5909c8c67a0d980ea55024b51c8cc5c6e3804d9702825629721d8136483efb4139df6c8df082f519e892351062da004014054f1fbbd57c6320c30ac340be6afe7c619482fc468fef2b42216af7131cf3a57ef08a81b6757052b1cb12190ae92304835a2d2eff9fa152bb3e4c19c"}, {0xf0, 0x0, 0x80, "7b17bd3863da5d572571caf989ce6b4c528387484ae2397a5e720917e89683867e2fb0f7164765d9479ff4c2d1c2c5634219149b9d093858cedc20d97540f8a4a10fe2047d5332a7dac969a3c9c802c03268904804fddc67ff92597a417b2c615ca87e1b0c79633f4331313491d9b939dbe17010dced49d620fa4ef22d207878980c783c7b44aa91f523b89209061babf62bb3a9880026e9bf285c99c635bfe5bcff4b35890eb5944fd5bf35c1f66457fdb5a56fd408a4b8326e6ece610707083152f7b641c2288c7f9bebe71f0b13950f8446e8f1fb3aaac8a586"}], 0x14c0}, 0x4000800) 2018/02/06 07:14:39 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00008be000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f000005b000)=0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ff7000)={0x0, 0x7fffffff, 0x30, 0xf2, 0x8000}, &(0x7f0000e62000-0x4)=0x18) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000add000)={0x0, 0x1}, &(0x7f0000ff8000-0x4)=0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ff7000)={r1, 0x6, 0x9, 0x1f, 0x7, 0x0, 0x0, 0x0, {r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0xfffffffffffffffb, 0x2, 0x2, 0x2, 0x4}}, &(0x7f0000ff7000)=0xb8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000ff8000)=@ax25, &(0x7f0000ff8000)=0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000d81000)={&(0x7f0000ff8000)=@full={{0x3, {"5ba003166f87f3"}, 0x3}, [{"f316cc338803bc"}, {"f351cff6c0d66a"}, {"0b19f302e6dfa7"}, {"e894b86520cf02"}, {"10b344e74ffa9a"}, {"4aa24dbe28e9de"}, {"9f4ef2f2b1b282"}, {"558e43f05b23eb"}]}, 0x48, &(0x7f0000ff8000)=[{&(0x7f0000ff8000)="b847013f98f286bb8d4930ae2e0768d99ae534c19af51439879e06234b48414fdfb15c6cbf88859e112c577767b56534cf24e3e312f3506868ca70645b5d9f6cdd724546ea4a02980f75178d4861cca56df03f73710660fa8bedeb53b843d4938d21a223c1", 0x65}, {&(0x7f0000ff8000)="d5484fc88d6d6a06a96b469f040463ccf82e142039fe1fc394cc9e07c99366e9a037a5e5e068264af798f3546c80f7bd76709a163ce67950a7307d715219f7be8e744c656c71fb1394e0588262b4a46f45855a89c255f929e31b398ddbeb3b92f33d1c8be916445cbda38ecd0da09c7d2bae67ac720ed2ff125386c25bec86036a748e21440d3efa408172e42bfe059e44483546b83954844557310b60c7c57ab5aedf3c26", 0xa5}], 0x2, &(0x7f000063b000-0x108)=[{0x18, 0x0, 0x8, "70f2cdaa"}, {0xf0, 0xc79f9314fe1acb45, 0x0, "6d68b9bbcb99195727ce84077438e2476a1081f43cf814d64fddf3ebf0ea03ed7441d9f29ddd06eec1e9d0b20dc45c8c0a7247ab10a4fb13dd1adebc3b9a8ecb7786c38bdfb247fd7b937eb9b428a5d930ec547807ce87691e4ff31dfa80c33cb8a56620d5a82879c9e2f5ae419110d5a2417c01e82e373f235e7d855b6e5f33e2edee8952dd345de51f15db84d961dcd568bacf39c54fb01c8c19c2ee67df6cec0bafd57d0150c4c17ffd9018e303043a50942b907fe4294ff9ff5ab7bfc9422cf8fbbc3b3dd77167278dd0f3f74e121d4a9fad4211af0965e8098de5860a"}], 0x108, 0x50}, 0xb22bbfabfc2d1a8d) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f0000ff7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000aab000)=0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept(r5, &(0x7f00007c0000)=@ax25, &(0x7f0000ebc000-0x4)=0x10) bind$llc(r6, &(0x7f0000820000-0x10)={0x1a, 0x1b, 0x2, 0x1, 0x3, 0xd81, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x2ffffffffff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x0, 0x2}, 0x20) 2018/02/06 07:14:39 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000263000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x6c}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000044c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000001000-0x4)=0x2e) ioctl(r1, 0x3809520f, &(0x7f0000001000-0xe6)="83b249f2b2b0d0ed9577f1fda0a3c5ab75822d1ebce52de092cd0f1a4c1795a4d58a936b886942c87f8229d3fb2545a53a2d79ac7d78f164addaecf0ef86034ac29eb521beb22a6f8bdff18e9a992a2c3c94a069192c57da62e7322e63873628a31ceebf87e9d43ef3fb95d68ddac04a75d26e4959e4656c25907916513c93084465633410e5de584924873b39147dcfb0c695c67c5dcb6781824e16c5511c1dedbc0ff1749aeb55125f51a2aff0753b55f654caa95279bb9e5b11b5b2984c415437b91b18839b5eea23c11b11d24c5b87afba795de1ada399d504476f402f089950d13511c3") ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/02/06 07:14:39 executing program 2: mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, 0x0, &(0x7f0000fd0000-0x4)) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 07:14:39 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002000+0xd4d), &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000004000-0x10), &(0x7f0000003000-0x4)=0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0xe) 2018/02/06 07:14:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair(0x3d6467655d58b904, 0x4, 0xffffffffffffff7f, &(0x7f0000085000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f39000)={0x0, 0x6}, &(0x7f0000489000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000188000)={r2, 0x1}, 0x8) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r3 = accept4(r0, 0x0, &(0x7f0000b6e000), 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000273000)={0x0, 0xde}, 0x14) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4000000000000802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000fda000), &(0x7f000064c000-0x4)=0x4) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr, 0x2, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000fdf000)=0x200, 0x4) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getgid() setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002b9000-0xa), 0xfffffffffffffc79) accept$ax25(r0, 0x0, &(0x7f0000c9d000)) pipe(&(0x7f0000e7d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00007e0000-0x6)={0x1, [0x100]}, &(0x7f0000402000)=0x6) epoll_create1(0x80000) 2018/02/06 07:14:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket(0x1b, 0x0, 0x3) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000bd1000)=0xffffffffffffffff, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x10, 0x1, 0x6, &(0x7f0000bc6000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00009b9000)={0x200, 0x2, 0xfff, 0xcb}) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r2, &(0x7f0000532000-0x1), 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00006ac000-0x20)={"ff3c47fc177ab2bc52a6aeda9eb93085", {0x4, 0x5, 0x215, "6fbd1532aedc", 0xdb}}) sendmsg$nl_netfilter(r4, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0x3, 0x2, {}, []}, 0x14}, 0x1}, 0x0) sendmmsg(r4, &(0x7f00000c6000-0x78)=[{{&(0x7f0000749000-0x1c)=@in6={0xa, 0x1, 0x212, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000fd6000)=[{&(0x7f0000b8a000-0xc1)="1c87ae3dbd01fbaf3e48e2e789c3469cc8a532701052a650bc750185575c92e7dcc729079f7d2cfc5e20a95d1d59f6713b0af745fab772d7d4b1e90a04a65daff93774248552111ce33fd7dfa953a0b4d3b2bdfa4e0f1141274b6ab70860bae7ce4948391b00137350317ebaf4424071039dd7d5532f3343eab096659d9b772cdde99b8b0db068fa091e62f8b2caa43a156cbc9e36dad14ecbf1b7a50c91eef070bade9594c3ee3e6e3ce9ad6db7beef85b7059741db1c2440fb0800b27ec740fc", 0xc1}, {&(0x7f0000b65000)="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", 0x1000}], 0x2, &(0x7f0000231000)=[{0x1010, 0x117, 0x0, 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{0x38, 0x103, 0x100, "84ab40470d67c80c52a61ef0b7163df66709e51a2817ab0921d1bc9aa9cb795a917d04"}], 0x1048, 0x10}, 0x1f}], 0x1, 0x20004880) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000044c000)={0x0, @in={{0x2, 0x2, @empty}}, 0x4, 0x3}, &(0x7f0000b31000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002ee000-0x8c)={r5, @in6={{0xa, 0x2, 0x4837, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xb5e}}}, 0x8c) write(r0, &(0x7f0000077000), 0xfffffffffffffd46) sendto$inet(r2, &(0x7f0000495000-0xff), 0x0, 0x0, &(0x7f0000199000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) sendmsg(r2, &(0x7f00003a2000)={&(0x7f0000d5d000-0x10)=@can={0x1d}, 0x10, &(0x7f0000766000-0x40)=[], 0x0, &(0x7f00000dd000)=[]}, 0x0) sendmsg$nl_generic(r4, &(0x7f0000f84000-0x38)={&(0x7f0000ff7000)={0x10}, 0xc, &(0x7f0000567000)={&(0x7f0000cee000-0x40)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 07:14:39 executing program 4: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000e62000-0x1), 0x0, 0x3, &(0x7f0000731000-0x10)=@ipx={0x4, 0x1, 0x1, "45c0b35b6bef", 0x3ea}, 0x3) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f21000-0x4)=0x2, 0x4) 2018/02/06 07:14:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000179000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e3c000)="b70a75b0d5e38307000000000000000a295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00001df000-0x18)=@get={0x1, &(0x7f00002c9000-0x4a)=""/74, 0x9f}) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00002ef000-0x4)=0x2dd, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c1c000-0xc)={0x0, 0x8, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000338000-0x10)={r1, 0x28, &(0x7f000046d000-0x28)}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r2, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) close(r2) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000082b000)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000268000)={{{@in=@multicast1, @in6=@empty}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@empty}}, &(0x7f0000ce0000)=0xe8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00008aa000)=0x8001, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000047000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x8, 0x8, 0x0, 0x0, [{[]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) 2018/02/06 07:14:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000dc8000)={0x0, 0x2, 0x18, 0x1000, 0x2}, &(0x7f0000ee2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e95000)={r1, 0x7fffffff}, &(0x7f0000a5e000-0x4)=0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000bf000)) bind$inet6(r0, &(0x7f0000947000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) 2018/02/06 07:14:39 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x2}, 0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000-0x38)={&(0x7f000000d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0xf499078d72b21d8a, &(0x7f000000d000)=[{&(0x7f000000d000-0x12)=""/207, 0xcf}], 0x1, &(0x7f000000d000-0xe4)=""/228, 0xe4}, 0x122) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x80000000075, &(0x7f000048d000)=""/24, &(0x7f0000fe3000)=0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)={&(0x7f0000003000)={0x5, 0x14, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfffffffffffffeff}, 0x1}, 0xfffffffffffffffd) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff8000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001d6000-0xf8)={0x0, 0xf0, "952e36bf70e3754a659a9f85511cc9b2731e6d09130ada85714115f07b0a542beb18b2133307c0c818c06cd84a539b5f0ea3225f593db3f17535ff798f93f6658fc4c0b417713837306bede0f484e38bb522b2b0285054cb1d0b43a3d08a142713664cab49525a955168a398fc72b68bd327856d64c39458d79fcf4b0a8ef29c92a30fa1858a4a9d1b58d9cf0568d494e2943d94c24efead7dd60ad0cdde98437877c142e6fd7463aade2c9ea4817a4c163acdd03f2599fb054e380b9c0c4c7c0355bc556e45c6eb4554a928778328d6bf67b115fdfe5c6429e47b4f1ee99700503127d25f2051fd605d94a5d9ec10f2"}, &(0x7f000011a000)=0xf8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ff8000-0x10)={r3, 0x6, 0x5, 0x400}, 0x10) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x57}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) write(r1, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) pipe(&(0x7f00001db000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000a34000-0x28)={&(0x7f00001d3000/0x3000)=nil, 0x8, 0x2, 0x2, &(0x7f00009ca000/0x2000)=nil, 0x5}) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001b3000)='vegas\x00', 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f24000)) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) socketpair(0x3, 0x3, 0xffffffff, &(0x7f00003a1000-0x8)={0x0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f00005d1000-0x1000)=""/4096, &(0x7f0000863000)=0x1000) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000010000)=@ethernet={0x0, @dev}, &(0x7f000000f000)=0x10, 0x800) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000010000-0x3)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000013000-0x6)={0x1, [0x76945bf7]}, &(0x7f0000008000-0x4)=0x6) syz_emit_ethernet(0x4e, &(0x7f0000003000)={@random="cd09a4033900", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/06 07:14:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000e36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000323000-0x4)={r0}) r2 = getuid() sendmsg$nl_generic(r1, &(0x7f0000bd8000-0x38)={&(0x7f0000e05000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000351000-0x10)={&(0x7f000067b000)={0x194, 0x1b, 0x800, 0x0, 0x1, {0x4}, [@nested={0x70, 0x43, [@typed={0xc, 0x87, @str=']:\x00'}, @typed={0x48, 0x79, @str='xts-twofish-3way\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0xc, 0x2a, @u32=0x10001}, @typed={0xc, 0x6c, @uid=r2}]}, @nested={0xec, 0x7c, [@typed={0xe8, 0x6b, @binary="8640b47d949f15ed191cee980fa83ce21e0696513410e0f21de6bbb8f752d79235db8fa64adc12a2e69ffe7af619ec7b99d8226a3abd013fbf6e296adddaa5b1be2c2a6d32d34489d4bf9195b38818b4261483cbf57aaf2e7ff67fa22a1ac72c61d2b68c5f124ffc2325367f0cffdad491537bf6b5e2e5bbf641c2767178b46b1ddd3435afc8779046c0234ebdd4bad86f7d03072d18ce5a51fbf439f1918fe944eafd8d3e5519c53fccd66c44ba8222b695767b8c70a380643e29c4344625c645937cec881356f892de949f9d8cd1c83c6023a986ef73a9a28993846b23"}]}, @generic="d8fa1157fd775d807f64a8b68b05d8204253f2e085", @typed={0xc, 0x4, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000381000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000269000-0x8)) 2018/02/06 07:14:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000bd1000)) 2018/02/06 07:14:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000c32000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) bind$bt_l2cap(r1, &(0x7f0000002000-0xe)={0x1f, 0x8, {0x2, 0x3ff, 0x400, 0x6, 0x9, 0xe19}, 0x3ff, 0x8}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000-0x24)={0x24, 0x1f, 0x420, 0x4, 0xffffffffffffffff, {0x1}, []}, 0x70e}, 0x1}, 0x0) pipe(&(0x7f00003f0000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f000062e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000043f000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bd2000-0xe8)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00008cb000)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000add000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a4f000)=0x14) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000bae000)={0xab, &(0x7f00008b8000)="54d1ee39609fbf4366df6354847c9320848a9d655c42c407929e6840902955d2edc1ac81bb39e651f047f49246a8eea89db9f141a122fb5285384f75b365f11763084a7b04c1c646547d5ffb3765a5363bfb18e09fa28a9350696bec2950c9079ce96efa1727b216bb76dcc6b327c4f5f8d1e417c940559889654358c0c48db24a219cfc2669f0d8bfa556f7b58d6b3cf1f243b3c3b2ae10c60528ef8aa87205a7c3be1f1e57f5d84dc6ff"}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004c9000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000082000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000dd4000)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000047e000-0xe8)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000cdd000)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f00006a6000-0x38)={&(0x7f00006b7000-0xc)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000779000-0x10)={&(0x7f0000aa4000)=@acquire={0x294, 0x17, 0x201, 0x5, 0x3, {{@in=@multicast2=0xe0000002, 0x0, 0x3b}, @in6=@empty, {@in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x400, 0x2, 0x6, 0xa, 0x20, 0xa0, 0x0, r5, r6}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2f, 0x2, 0x100000000, 0xa, 0x20, 0x20, 0x3d, r7, r8}, {0xfffffffffffffff9, 0x3, 0x1, 0xfffffffffffffffc, 0x800, 0x1, 0x0, 0x9}, {0x3, 0x9, 0x3, 0xfffffffffffffc01}, 0xffffffff, 0xc, 0x1, 0x0, 0x3, 0x3}, 0x5, 0x3f, 0x8b2f, 0x4}, [@sa={0xe8, 0x6, {{@in6=@empty, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x8, 0x0, 0x0, 0xa, 0x20, 0x80, 0x0, r9, r10}, {@in=@rand_addr=0x1, 0x1, 0x3b}, @in6=@empty, {0x9, 0x6, 0xfc60, 0x7fffffff, 0x5, 0x20, 0x9, 0xfffffffffffff000}, {0x0, 0x4, 0x9, 0x4}, {0x8, 0x3ff, 0x4}, 0x2, 0xffffffffffffffff, 0xa, 0x0, 0x400, 0x15}}, @tmpl={0x84, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x1, 0x7, 0x1, 0xc8, 0x36, 0x4, 0x3493}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x2, 0x3, 0x1, 0x1000, 0x20, 0x4}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x4008080}, 0x4004000) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000095c000)={0x14, 0x7, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f28000)={r0}) recvmsg$kcm(r1, &(0x7f00004f8000-0x38)={&(0x7f0000492000-0x10)=@ipx, 0x10, &(0x7f0000d0c000-0x70)=[{&(0x7f0000894000)=""/64, 0x40}, {&(0x7f000037c000)=""/136, 0x88}, {&(0x7f000080a000-0x1000)=""/4096, 0x1000}, {&(0x7f000095b000)=""/137, 0x89}, {&(0x7f0000730000)=""/49, 0x31}, {&(0x7f0000064000)=""/121, 0x79}, {&(0x7f00008c6000-0x34)=""/52, 0x34}], 0x7, &(0x7f0000643000)=""/4096, 0x1000, 0x7fffffff}, 0x0) sendmsg$unix(r1, &(0x7f0000ebc000-0x38)={&(0x7f0000045000)=@file={0x1, './file0\x00'}, 0x8, &(0x7f000092c000-0x10)=[{&(0x7f0000366000-0xa6)="a21c6842c508b88c15c46c948deee206b757a8161f1c73b71980e8c460a8cd4b157baece54e89690dcc5bd4a13bc5ae58efcd88be050deba97450d130168f004b74615de7d8532203abbf1f442eda2e7c84e1255a11ab2d9bcc11455266adc3b8f82c219c182c0eb54004e406e9d945c2d328e836d30c1deb840f5d2f09b4406121eab01ba430fda0c1ce5e38e8a5d15fb58cf223b074006a67cdf059ddf595423360a9ec04b", 0xfffffffffffffdd5}], 0x1, 0x0, 0x0, 0x20008000}, 0x40001) 2018/02/06 07:14:39 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, 0x7}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3ff, 0x0, 0x5, 0x2, r1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x41)="fd", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a88000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00006dc000-0x1488)={0x1488, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x134c, 0x17, [@generic="1328dad1e07c5f5c56d69f69801864461f1bc1e9eabfb6ebbe5b6428b39e29c704d26f1b3621242aba5eef74a3addf468b8a11da9e9ebfd5d361f907c984c04656f4b00408ff65308b9db14289e19ca13ad4937b61f1ee1fb1c0f3919a686cb2dce39f30ba8a80adbfb4c5112b2821fdb6861e1aa5479d13e39b341bdb0766fb81b1ad84efd990eb89948e45fcc9a9348cf5054ae8933902f7279a72b22102142831aa12819787424d8106b6170befe3aaea919f6329e24b6c3ab1fc171ca6a840470dd694304ac67861f11acae65393e67a7507fd94", @generic="27b051caadf7f54a3fe9214aae8ca0921bd5f6c850ac03e9b947ea3e13b2dfcc63cf84602b66d0f0d3489fefd139caa85d070d498fc7c9a17aaa5d20f742b17974c45c79718cfe32752e213a8c6ea661fab15b7d7e487b41c070ca2debd4bc77fbb2272ebec662e2ea74349bb9af92212fe8a9c242e1a1f3f98e8609506fa65f94360114bff35f9a617314c9682c6332b799043aa3dfd6fa5917b40258f144f0e727156a276bfccf84356974f794d798e385d7f44bc938bdf5c693b9b6bb4842fea2775ad1219ba944c8d32736de2ab0e138529e", @generic="9f1a886c593c80a0d67a5b62c07c0967fe8d91d2a28cc896fcd5cbc6af62cd6ac04d45e8c7ddf333df3b319c061a4567056353eff4e7f52709bd4666cb75935f21d997adad66b6686d1ab93468320a32e7ae307fdd047ca2ce2ac5ca6c55403d52e776ea4f1c1e6e7e2e878446b01e66dcc144109edd9641bfae50b2cb85e78df55829061f015f40068653b8ae9c03949d9c856e2bd1252f4796f8a97d19d141615c520a3451e43ee968e3b1f42d19f4cacecb6f0369acc67dfffdb6197806137b5c4a5dd37f54ebbe97df4da2636ae4a969754ed62782aba3df5ccbc3496df786e05fd30733cc673892eb4e5bb5911f2c6e", @generic="1fe646e5f3402c59f7735c6f3cc02ac4165690eba372d3bb0b557cd53e4b42f6d9ea3f549c8c868be279c0ee1ca8361940a0ac3131f0a7ce165d4e1b6ed235c157c97dc76d802e66b04ed25d0bae3c822deaec4fa42ff887ce89bb90cbec184534a804e973d0d1405815b41d784d93a9bf4fe8dc8027dde612fe80855fbe0b1a99e297d07048526b994404e151c941a443216a", @typed={0x18, 0xd, @ipv6=@loopback={0x0, 0x1}}, @generic="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"]}, @typed={0xc, 0x6d, @ipv4=@empty}, @nested={0x11c, 0x81, [@typed={0x10, 0x94, @str='wlan0#\x00'}, @generic="3a415b7728a5773888a97d85ea4226b5e56ff25dcceadfaca41a34a239aae4faa756068a8989", @generic="fb15fa8db7c5ee96203bad913d568419bc05031f02c646db1cf554eb4d560dbde3508992f179894785a7ad769ae250d6edf34e9be81eda267cb1f6aef64b494523851c2eae18398fb708e5f2974e1b44e1018ceb7ca00b7b6ae5dbff88def71625ded57360579acd88f7ce9a27c028d619374555c5d57f7f45d6914e4abf1442ae4bf02071564cbda8479c3fb37cbecdca4885e80ecdc1d2020d4f6cb0014a683440bd299a6b2b27afd6cb8ff3229c0c648d28da6a130e0c1510e54d148d879a7e6564c7fe7f7f0b59e187af15213ca98c944b5efadc9abb2475bcdd6021d27cb3"]}]}, 0x1488}, 0x1}, 0x0) 2018/02/06 07:14:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0x10)="2bfd000900ffff01000092c5001d019a", 0x93) 2018/02/06 07:14:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0xe)={0x0, 0x30, &(0x7f0000000000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000a82000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b730310d264c42352d1d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='bridge0\x00'}}}) 2018/02/06 07:14:39 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000002b000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000016000-0x4)=0x20, 0x80000) listen$netrom(r1, 0x7) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000002a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000029000)=0x26) bind$netrom(r2, &(0x7f0000027000)=@full={{0x3, {"fb597997face74"}, 0x2}, [{"d875ec6ab8b76e"}, {"705dc41748d2d7"}, {"cf508290535b23"}, {"ed8a902b5d2bbb"}, {"ee53d8ddfc9a8b"}, {"88b5c3fa7353d1"}, {"ee3d6de6053eb0"}, {"a5cb6006aba880"}]}, 0x48) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000000a000-0x4), &(0x7f0000029000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000028000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr, 0x0, 0x0, @common='erspan0\x00', @common='ip6_vti0\x00', {}, {}, 0x25, 0xfffffffffffffffd}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ifb0\x00', {0x0, 0x0, 0x4000000000}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x418) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000002a000)={0x0, 0x6a, "bbff5b8a1f1926e73db4186329c93c43b89a4877813dc643f4b21987161c89702769283c99296a6e3fcfb67fa5943af1670641f78e5576fce119761097d65a8f81a387904e7998658207604cd960846420d384e356eecbff9e6671aa2168aec64ccff89b0a44425886ba"}, &(0x7f000001b000-0x4)=0x72) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000006000-0x8c)={r3, @in6={{0xa, 0x3, 0x8, @empty, 0x7}}}, 0x8c) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000013000-0xc)={@remote, @multicast1}, &(0x7f0000029000-0x4)=0xc) 2018/02/06 07:14:39 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000016b000)={r0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000b03000-0x78)={0xfff, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x1, @rand_addr=0x7}, {0x2, 0x1, @loopback=0x7f000001}, 0x20, 0x2, 0x7, 0xf48, 0xffffffffffffff81, &(0x7f00008d2000-0x10)=@generic="1c18fa388da4dcb8a0e33d2b7d9a1fbd", 0x8000, 0x8, 0x2}) socket$netlink(0x10, 0x3, 0xfffffe) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000806000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2c, &(0x7f0000774000)=""/140, &(0x7f00002aa000)=0xfffffffffffffcb7) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x1, &(0x7f000067d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007ba000), &(0x7f0000e90000-0x4)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r1, r2, 0x6, 0x3) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006fd000)=0x1fdf, 0x4) socketpair(0x1f, 0x0, 0x0, &(0x7f0000911000)={0x0}) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000008a000)=0x7fffffff, &(0x7f00002d7000)=0x2) bind$inet(r2, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty}, 0x10) sendto$inet(r2, &(0x7f0000d24000-0x28)="057c279561c5aa68916a074b0b7fea49792b7b94290b607c8699e8d814b2d989044e76b720eaf1", 0x9afaa5fe60bc71fb, 0x20004000, &(0x7f0000332000)={0x2, 0x2, @empty}, 0x10) pipe(&(0x7f0000c49000-0x8)={0x0, 0x0}) recvfrom$llc(r4, &(0x7f0000b1a000-0xf0)=""/240, 0xf0, 0x1, &(0x7f0000934000-0x10)={0x1a, 0x0, 0x411, 0xf02, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e09000), &(0x7f000048c000)=0x5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d7d000)) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00007d3000-0x4)) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000055c000)={@generic="4febbdbe1dd91e4d587bf113cb43f868", @ifru_flags=0x400}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000082d000), 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000a84000-0x10)=@generic="6945429343f3a00d3111c7023056f91e", 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000014000-0x4)='tls\x00', 0x4) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x10, 0xd33, 0x0, 0x100000001}, 0x2c) 2018/02/06 07:14:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f00003db000)=@ax25, &(0x7f0000f56000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000592000-0x8)={0x0, 0x800}, &(0x7f0000132000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000060c000)={r2, 0xc8, &(0x7f00000ef000)=[@in6={0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xe708}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x8}, @in6={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}, @in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000332000-0x4)=0x10) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000d79000-0x1)='6', 0x1, 0x4, &(0x7f00004f5000-0x1c)={0xa, 0xffffffffffffffff, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6173}, 0xfffffffffffffef3) sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f0000243000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000030000)={0x0}) bind$inet(r1, &(0x7f000015c000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000329000-0x50)=@hopopts={0x7f, 0x8, [], [@enc_lim={0x4, 0x1, 0x80}, @calipso={0x7, 0x28, {0xcc, 0x8, 0x6, 0x3, [0x8, 0x2, 0xffffffffffffff6e, 0x4]}}, @calipso={0x7, 0x8, {0xffffffff, 0x0, 0x7fffffff, 0x4, []}}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x50) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e65000-0x4), &(0x7f0000ce7000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004e0000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007eb000)=0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000004c000), &(0x7f0000ee5000)=0x4) 2018/02/06 07:14:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000fd1000)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000932000-0xf3)={r0, 0x1, 0x8, "30ff5f626d5d68f9a60f5fdb6b73cbf6aeb23cab2971cea4de974401fd2d6a9482170b72e03000e1bc8fcbb76fee5b932126a77861832a39cbb99fd814266a0b53c282c86f64ad6aa99e50acc574f1000bc4c50289ffe3eaf781374940b004b4d2f509f3ae173dcfc7393a4fe716e4dfd8a24689c95eb4b85d9eb243c91c9101ce99ee0e45aa990b8df22db38dbdaf4a935e7188d2fff5888a0f130458e337faffe5ede7ed9a80f76b618d1c1406538ad92e7a9e8e75d1a39107865c82bd22279e55e7b207e41d3497756f083472cec2ce62db7d77f71a6be6f12c9296860e767c770d5c6519bd8545"}) 2018/02/06 07:14:39 executing program 2: mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f29000-0x4)=0x5, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000150000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000f29000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000052e000)={0x0, 0xfffffffffffffff8, 0x6, [0x9, 0x3, 0x1d43, 0x8000, 0x7fff, 0x1]}, &(0x7f000087e000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000003f000-0x8)={r3, 0x6}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000dd8000-0x38)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f23000-0x2c0)=@getae={0x48, 0x1f, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x48}, 0x1}, 0x0) 2018/02/06 07:14:39 executing program 3: mmap(&(0x7f0000000000/0xf31000)=nil, 0xf31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000f32000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000dc5000)=0x1e) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f33000)={@common='nr0\x00', @ifru_flags=0x400}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f32000)) mmap(&(0x7f00004fe000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001b3000-0x4)={0x2}, 0x4) 2018/02/06 07:14:39 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000016000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000015000)={0x0}, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14e, &(0x7f0000016000-0x14e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x1, 0x6, 'v`Q', 0x118, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, r0, r1, 0x0, 0x0, 0x25, 0xc2, 0x4ae0, 0x0, 0x4, {[@fastopen={0x22, 0xa, "73e592ab39b03441"}, @nop={0x1}, @sack={0x5, 0x2a, [0x2, 0x3ff, 0xb480000000000000, 0xffffffff, 0xf8, 0x4, 0x3, 0x1, 0x7, 0x7]}, @md5sig={0x13, 0x61, "b7c82b212b41cd74a13c559246d50a08"}, @sack={0x5, 0x1a, [0xfffffffffffffbff, 0x5, 0x0, 0x3, 0x7fffffff, 0x5]}, @sack={0x5, 0x1a, [0x5, 0xf48, 0x2, 0x8, 0x800, 0x1]}, @sack_perm={0x4, 0x2}]}}, {"e356a75915bebbda8f010d2a3da73eeb667e5935a50c0b011b93c2683a8303277940252c2961a35f0d5b68969613554c2a315a3ccd6d9cc42999c9a068d95ca325bf44191c395e7f7891d287bf84dd7bdfb1d7cd9f96bdaff939670856edc6a633b159a087ecf87d602369dd3e7474ce3791bdfd489478cb13fc619a9a72629f30fe465f"}}}}}}}, 0x0) 2018/02/06 07:14:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x3, &(0x7f0000c41000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000567000+0x560)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0xf39, 0x1, 0x100, 0x9, 0x40, 0x2a, 0x8276375, 0x9, 0x5, 0x2, 0x3, 0x2, 0x4, 0x400]}, &(0x7f0000662000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001d8000)={r2, 0x2497}, &(0x7f0000b86000)=0x6) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00001a2000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x79) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000d9000)=0x0) sendmsg$nl_netfilter(r1, &(0x7f000089c000)={&(0x7f00005dc000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00006b9000)={&(0x7f000080b000)={0x1590, 0x13, 0xf, 0x100, 0x4, 0x0, {0xe, 0x0, 0x5}, [@nested={0x1218, 0x71, [@generic="4511b004e74882ee254dad0f181645d4b58f15d8b0dc7afe1bea42289555a40866e209fa835acd0c8bc3ba88aa9460dd54095fad0e0dea31aafd0ad24b921511706651237f40db67b9aa36f15997aa989597b975501bde73288b7798df1261354b2f13e5c32fea0f7cc3b7b167dbee5cb1ff7649c30f2ed6a0f79c01023f4135e76ed4e47a77496bb087d62e871d7695a85d742c72dab57b505c310c9dfbc3d01d1ba5af941b7b75742e85a456e7535f3438c30eaf4f0d66b1307fb1035d7008f62d959acc534de025b0887ea25619dacfcb8af0e6770fb02299", @generic="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", @typed={0x8, 0x30}, @generic="8836516e6c0dc8d2064b1fbbe73b688caa0033748d424ce8e897d89cfcc425ada5a42ce1f13e26417354b1fd9b911eb0f4f2c059a17e66e301f7244227690a5b673bae574118b2881dd397e4b9e24e5f6a32a3b7adf82fce179bcdbb242baf50c5cd70a320c3fff79c476505a18f1d3d1348f56564cdf256e3738e6aa83b96974f2a0bc1f20d6323d5900f33cf4b91f3289844de96ed230f5f2ff5f823e66932e31c284e6f5de253cd7b394f3519e4ec9dd86e18be0bee3a14eb6e54f82b2e5e8b1fc81b1caf85e493b1c8b65e0635ad56b34b14fadec2c05d2b1a54ab274fec297139741182277b3dad32290c841e03cbb05bd227b7", @generic="eb92c5af3bd0b2ee7409e31553c66937d74fe0dcd92eeab400964abcba1132d41f", @typed={0xc, 0x68, @fd=r0}, @typed={0xc, 0x70, @ipv4=@multicast1=0xe0000001}]}, @nested={0x364, 0x58, [@typed={0xc, 0x70, @fd=r3}, @typed={0xc, 0x2f, @fd=r1}, @typed={0xc, 0x3a, @fd=r3}, @generic="f24efc0589fd7d0b2cf2c5c2a40a6b79beb90b6ccf0d83517037ada5076e5e72fd2ee0fd53f3587b6ec4ad7de67fc4ec604212f5500af1b78a2be86346e15b5233808db6c01e2488b359fe7d47027d8aa1512a94608c69755e5c516e522ffb11405d30ad1d9f506343dc88603f874c0d1ea38f65d376a498bc94a9e7272d777faa79c5c8e6ba92573bd3baa1cec3a191793d90f6a8a798bb2e4fc9d43b9e96b49fca6d81939763a3209da887570838c35da9ce3981c93951a1e68be01531dd1dfe58ecf718b05c85ce5e176fc1864e964fdfe2910aac1e918ac2964c35eb7517c246970f98db807dbd6ff7a6f307", @typed={0xc, 0x48, @pid=r4}, @generic="eaefe9812cae22769258ef25c38a48d5e566a3058ec186cab7111deb9bfdaaf64ef7a622344936251e5264be87817cbad75a739206d4e6f0da2c270e9a530e02930e8a220fa2459541c685d6373baff0ec3b23811423a9f653435712f54b57608405bcc461f3fe6f6d0e5936c2957b0ff633d7d146309bd61e9c3829658272379a", @generic="c87933b821a017ef585bb60ac9f28730ccdd8737f584aea18b00548afb6537689effee208a338c0de22b8d81d2778e8ef2a1b28667c3e325c5eae906adcc026a9ce9e64bde34d0496ce6d5db71b9b1e8b2c397107277078854f41332275c3fbceba2d153ee41c81d19bec655dda2685035a6e2c3b9372fcf2642d3893b60a4df857501d79c7443770e0d1a40b3bf0f1f3bd2a1203d5a2c7a71075a3aaa3cd7327f6fef24f62025070fac126beb9b44424bd76835ff03033441c560c97f8809d874469ea19b4c0e1b30526a", @generic="7f51091da8f384331582dcc1382dfc182de843b92d157012fc637ec458dbb2f43c6a6969615ce16a3d39341588d48b65f8854e2caf60c27fdf4a1fb58c63ee24a5112e0e5b8f0b5420a5a51979da927d4c86ae13e004c197d6d836ec8cbd0059c189d6f12ee931ca91bcbaffcbdde5155416ef3229ff938566728a98618d9f6a61ac52c4175eca89ae961253a06832ac8c6b89818638a2ecb4987ffc9cacee56ab0891274168078e0b359fac5529f8fd4011d78caf1a8616e1fe09a70b0ddadc4730bf9ba7dff49acc2f6e26be77c6821d268efc58efb68c390f0b7cb478cb35fe6e7fb45a653bb967bc16a88793e8a80b3ce93e"]}]}, 0x1590}, 0x1}, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x10) 2018/02/06 07:14:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000c9a000-0x10), &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, {0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x5, [0x101, 0x9, 0x0, 0x0, 0x4, 0x9, 0x1, 0xaf3]}, 0x5c) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000579000-0x4)) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) syz_emit_ethernet(0x3e, &(0x7f0000003000-0x2f5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x8, 0x2b, 0x0, @empty, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f000000b000), 0x4) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ca000)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000791000)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00006fe000-0x4)=0xe8) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000ecc000-0x38)={&(0x7f0000ccc000)={0x10, 0x0, 0x0, 0x40001800}, 0xc, &(0x7f0000f7f000)={&(0x7f0000154000)=@migrate={0x200, 0x21, 0x20, 0x2, 0x2, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@rand_addr=0x3, 0x3, 0x101, 0x3, 0x0, 0xa, 0xa0, 0x80, 0x0, r2, r3}, 0xd, 0x3}, [@encap={0x1c, 0x4, {0x1, 0x2, 0x1, @in=@empty}}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in6=@empty, 0x0, 0xa}}, @srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}, @algo_auth={0x11c, 0x1, {{'sha512_mb\x00'}, 0x690, "a65f0a8f199ffdb57624b8516031764043bff4b2dd7c804048fe1349ed92f0ddf7bb51e7643126e58a7274a7f6ece59ac4a3a732df017b5d1e37a7cf10d6c6e118523ee6ebe4132cf404f8ea5e9fc55fa1f4554f34698d6befa0df06a5def9d7a5d6ca23b1cd2f9e17c4b8337ecc8b7dd0ecc4ddb8e10a07a5c5728255efda616674c50e240692d51e73df95e1dc7d9f6e35dde912bf87114a156db3e0ed143c53958bd89b93feaa242864c0b30fed5044cf3970eac21262799708f497840e6af652d46041efb04ad31f23c2c3846dbbe234"}}, @address_filter={0x28, 0x1a, {@in=@empty, @in=@empty, 0xa, 0x9, 0x2}}, @replay_thresh={0x8, 0xb}, @ipv4_hthresh={0x8, 0x3, {0x7, 0xa}}]}, 0x200}, 0x1, 0x0, 0x0, 0x200000c1}, 0x20000010) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x14) r4 = socket$inet(0x2, 0x80a, 0x10000000004) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df8000-0x8)) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000d3000)={0x0, @in6={{0xa, 0x0, 0xee6, @loopback={0x0, 0x1}, 0x3ff}}, 0x1218, 0xca57, 0x6, 0x5, 0x408a}, &(0x7f000065c000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00005f2000-0x108)={r5, @in={{0x2, 0x2, @loopback=0x7f000001}}, [0x10000, 0x1, 0x7ff, 0x101, 0x8001, 0x52, 0xffff, 0x1, 0x3, 0x7fff, 0xffffffff, 0x8, 0x3, 0x9, 0x3]}, &(0x7f0000d73000)=0x108) 2018/02/06 07:14:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = gettid() setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00002a3000)=0x87, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d95000-0x4)=r1) sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x20000011, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x7, 0x700000000000) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000eaf000)=0x6, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet(0x2, 0x80f, 0x1, &(0x7f00000e6000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000bcc000)={0x0, 0x4a, 0x80000000, 0x0, 0x9, 0x4000000000000000}, &(0x7f0000c59000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008df000-0x10)={0x3, 0x8000, 0x8, 0xd1f, r1}, &(0x7f00006eb000-0x4)=0x10) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000cdf000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) writev(0xffffffffffffffff, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000), 0x1023c}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000cd0000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000903000)=0xb8) 2018/02/06 07:14:39 executing program 3: r0 = socket$inet(0x2, 0x6, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x80000001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008ee000-0x8)={r1, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00008db000-0xb2)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x48) 2018/02/06 07:14:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000851000-0x8)=@assoc_value, &(0x7f000007d000-0x4)=0x8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005d1000-0x8), &(0x7f0000bbd000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c21000-0x8)={0x1, [0x0]}, &(0x7f00003e0000)=0x8) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) close(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000679000-0x10)={0x1, &(0x7f00006c8000-0x8)=[{0x5, 0x80000000, 0x10001, 0xc4a2}]}, 0x10) 2018/02/06 07:14:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = accept4(r0, &(0x7f0000dee000)=@nfc, &(0x7f000011f000)=0x10, 0x80000) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00009d7000)={0x81, 0xffffffff, 0x1ff, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a3c000)=@generic={0x5, 0xbd0f, 0xfff}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x3f, 0x1, [0x3a]}, 0xa) [ 133.162289] device lo entered promiscuous mode 2018/02/06 07:14:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0xf0c1, 0x18}, 0xc) splice(r1, &(0x7f0000000000)=0x47, r0, &(0x7f0000001000-0x8)=0x8, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x30, 0x1, 0x9953}, &(0x7f0000750000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000001000-0x57)=""/87, 0x57, 0x20, &(0x7f0000002000)={0x4, 0x800, 0x6, "f3065ae671a0", 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000169000)={r2, 0xd70}, 0x6) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000f7b000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000f7b000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000065c000), &(0x7f00006e4000-0x4)=0x4) r4 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009a5000)={r2, 0xfffffffffffffe01}, &(0x7f0000f7a000)=0x8) bind$alg(r4, &(0x7f0000f7a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(pcrypt(authencesn(wp384-generic,salsa20-generic))))'}, 0x58) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000375000-0x4)={r0}) sendmsg$alg(r1, &(0x7f000017c000-0x38)={0x0, 0x0, &(0x7f0000be6000)=[{&(0x7f0000d8e000)="885fb769f429a644edb2f121f6412b57104cbc6ca86f67febbfcfe183c79529d564aa7ecf102f4c88ada7d8939a31ed21d34746337f63a4bb79b96fdea02368177654a3ceba28d0ddc9829602c2932277829a9081bb4234478785f2a8c7e55324c", 0x61}, {&(0x7f0000deb000-0xa3)="99c39918c1e0b25ecee6e181b917e46b7b025c819ba497a06048a473d2469b6cf47077ce45343b01cdc6a2e3da7f02c2d982db200f7fbc0ae68d38d3868c8904e642c755c0edc2dbf8e8abd3679e64d355ffc31bf60a3e667828518691cc90dd9c11e12e3e2a65af61289a616ecf1f73d98e24558510fc209edfc170b60c24772769bf5599e8031963d5370c9b2a10cb13d5ebd5d51371d3269e2b185f88ba7733b091", 0xa3}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000ea6000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x1318db5e}], 0x30, 0x8000}, 0x20000000) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r2 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000d8000-0x8)=0x6) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x437, &(0x7f00000ec000-0x1046)={@random="ad0c066e00ba", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x401, 0x88, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7f718", 0x0, "3a3585"}, "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"}}}}}}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000042000)={0x0}) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000f0000)={0xceed, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x3, @loopback=0x7f000001}, 0x200, 0x5e4, 0x800000000, 0xaa1, 0x6, &(0x7f00000f1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xbb9, 0x937d, 0x9}) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000e000-0x4)=0x400, &(0x7f0000003000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x48}, {0x6}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000006000)=0x8, 0x4) sendto$unix(r2, &(0x7f0000008000), 0x35e, 0x0, &(0x7f000000e000-0x8)=@abs, 0x8) 2018/02/06 07:14:39 executing program 6: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001f000-0x10)={0x4, &(0x7f0000037000-0x20)=[{0x9, 0x1f, 0x1, 0x3ff}, {0x4, 0x1, 0x7fff, 0x8}, {0x0, 0x0, 0x9, 0xfffffffffffffff9}, {0x1, 0x5, 0xffffffffffff0000, 0x3}]}, 0x10) getpeername(r0, &(0x7f0000012000-0x10)=@ipx, &(0x7f0000036000)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1f, 0x0, 0x2, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000017000-0x8)={0x0}, &(0x7f0000038000-0x4)=0x8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000028000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000037000)={r4, 0x3acf, 0x2}, 0x8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x403, 0x3, &(0x7f0000037000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x2, 0x2, 0xb, 0x6, 0xfffffff8}, @exit={0x95}, @ldst={0x2, 0x3, 0x10001, 0x1, 0xf, 0xfffffff0, 0xfffffffffffffffc}, @ldst={0x1, 0x0, 0x0, 0x13, 0x0, 0xfffffff0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0xfff, 0xc3, &(0x7f0000037000)=""/195}, 0x48) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000035000-0x8)) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000038000)={0x746, 0x401, 0x0, 0x40, 0x4, 0x5}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000037000)=r5, 0x4) sendto(r1, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/06 07:14:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b4a000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f00002c2000)=[0x6, 0x6], 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0xfffffffffffffffc, 0x53, &(0x7f000000d000)=""/8, &(0x7f00004dd000)=0x8) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000883000-0x3a)="6b638546efdf473e7cfdca69c53aa1192f37cdfa40b6a60f58639022d4d7906094dc2cdabaa5a84aa446a1ec67d583436fbbea61cbe2e8804158", 0x3a) 2018/02/06 07:14:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000047c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000903000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000b1000-0x4)=0x14, 0x800) 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) 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) 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) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000184000-0x1e0)=[{{0x0, 0x0, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="3e563e883927ae8aa9442a38a18af2fac0c4a8c0ccd672c66e4c8700bfaca1470d14c114b246d00712576656b0021d2cff942860d3aa41e851ec8ea2263e8c72f47da1f63464eff1c152f1f2b41eb40801db0cb002736f9a4f3acf53c5f88c1cf4671619d42d93d08385619dbde48c81497893fd0a874212b9f59d4911afa5fd67d866", 0x83}, {&(0x7f00001be000-0xbc)="a219b23d50a865c064dbb508da81c32ec8d45a84c0c9a626e70c35ad183bada719d603bc786219a7ff6c17ca89d931afbe2ee69bd117f291568ac2cc25bbbb01cb7860634e371ce9c4a0e65fd8760f69f213047d5c7750ce3ea9ac7e0a76ff6eaeff775de4804b8dcffe4d8c7a7dcb41e4d8e82dcf50334b061a7fe94e9b03a4c0c2869e0a451e996f6f36d39faca304edff1e1262c95f873a8f388fbcbd2d700d38d1ebb7ff060b6897b7eb10079a37f57fde4804284ddd2389778c", 0xbc}, {&(0x7f0000001000-0x1000)="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0x1000}, 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"c1ecb2b847b9c505e753f47465b0b8aecfd291439f91b2c789a6b1ff0006a61749f57e46f3aa6b32812f5b71e2644e34eba88081d119f06f3bfc0861595ac9e2cdb2ac1e41ac4c13ffb01cba9b18e78783fd405fde14ba7e81621727fac7260b0c7925d83daab5419df6aa50d3713e25301a9531fc0ba512e7da8ab4e7d527757fff66b7642920f4eb172c5a79cd97ff29ed10f0d5f290db957ad3108f463c2150188722b85e2671a6919d88779e74643c264865be413a2a42a9d9f437c96cd388fd72cdd1099f5ab9eaf142"}, {0x30, 0x111, 0x661, "68d2ed4b8b928cfc9c6250f5b60b5dde1cae0bafdf1e6afb7c"}, {0xb0, 0x117, 0x7, "e9745f1e58bdd7ca0bbab17182499005fe43c60fc7ae682ac8438390a9d41a4cb1a8c6da5dc0b7d7798db166533386ffca2625787d61438636e9c3b4a2dea6cf89ca7e5a6641f1d24f7f8bfdaf3133554765e372ef2f2b2a44e28b4efabedd3ecebe909182e4495157f42fb63f8ff16974d57633174b20f61240809e9680a2051556041f6515b138e48cb3d212bae33da5a19ec39e0cc1b357b3a667"}, {0x40, 0x0, 0x1, "4bc14bbf9ff68a2d4cd4a4107f6d67f1160c95e474eb5ad8b0fa7e723afab31ba7ec2dedcbe4fd01647ef7ee79e52d64"}], 0x200, 0x20000000}, 0x4}, {{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x6, 0x2, 0x101, 0x2, "02e21d44567d7fa4c8a5f4b415c7149c489fa9f1a2cb82154fc5a118a602e7839f33a0fdd90cad5e2c29057556a9990b657b7c45bdbcc24b338542e6f83300", 0x8000}, 0x60, &(0x7f00009a5000)=[{&(0x7f0000a61000-0x47)="fe736b004ae72d15d1cdb9906d95f3da2454efef534425407ce51f7a5b941426d024a876e5f04ac9de426e248df77c8d6322c683db041f7ed5673f8ff7108c1f6bb25e3ecb6245", 0x47}, {&(0x7f0000001000-0x6)="534941ac9fe7", 0x6}, {&(0x7f0000001000-0xc8)="b0da73133d07886e5170bd4d6dff6ab35684e31f8c59bab265b89029d6053d2158a155479bca1c8ce68dc953b74a2612e10528836cbc986a15494da3f7d3ffb3be87b54c531f64f9e4941c602aed8a92b6940459145bb48c2d61da1044714bc2be8c0a6ee41ea17eb78a0b12099859a973baccce1cf40904cb3d1ad4084ec78b4983e5da95eee8d8c313e6780b87de591d92406633176c6a97d965246f29657ee34e33094755d82f21a536eee90b1fa36c647076b8e06e6ac36e2ae76896c4734deeb1557ae1f412", 0xc8}, {&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000001000-0x35)="3e84b1366e64efba346bc9a7962bdae4133d9a4097949cd22283a5c76199452826dea4a4f020306e1f0609bb003de457da5ec3b86c", 0x35}], 0x5, &(0x7f00001d3000-0x108)=[{0x108, 0x10d, 0x73a0, "97dde4fe5c8a3136975c695e6fcaba1e07f882d8dc1968fb1c39ef1a6ad84d6efacddde6a1490a5b9f778acf4890ad0201707922acba7abfafc5af81e3046d58b711c6aeda4c37ad398ca8fa7b640f98553ec3ce2291e9769f5a96cf47f529e44da2f92c0d05c0774552fc799af0729639214deb1d8f65b9aaa82008dac104066d16211bc187f14b42fb56fc2d08b8aa581f409f9844dcdb0657ee5fd023851e2fe26fb9e05e2baa832fd1322bf4ab65238d5940309562f6b591fee5248552a038ac3e8d4b3c7ff14aca4f2254a16aa91152f09a1cf35e2ad403053af0105f3aff6a974f4322883e533ab674df39dda573d240e57e6725d0"}], 0x108, 0x20000001}, 0x5b57}], 0x8, 0x44850) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000234000-0x4)=0x3, 0x4) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000019000-0x4)={0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f000001d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000014000-0x4)=0x14) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000021000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x0, 'SYNPROXY\x00'}}]}}, 0x3b8) ioctl$int_in(r2, 0x5421, &(0x7f000000e000)=0x2) 2018/02/06 07:14:39 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000005000-0x10)={0x0, 0x0, 0xa4}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000005000)={r3}) 2018/02/06 07:14:39 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fd6000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000fd6000)=0x1c, 0x80000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fd6000), &(0x7f0000ede000)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d56000)={0x0}) close(r1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000fd7000-0x4)='tls\x00', 0x4) listen(r3, 0x0) pipe(&(0x7f000083c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000eb9000+0x9aa)=@buf) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000d40000)=@routing={0x3b, 0xe, 0x1, 0x3, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, 0x78) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000090a000)={0x0, 0x7fffffff}, &(0x7f0000fd6000)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000419000)={r6, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}}, 0xf0, 0x3, 0x6, 0xa1ed, 0x1}, 0xa0) 2018/02/06 07:14:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009d3000)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00007c2000+0xbf4)={r0, 0x6}) accept$packet(0xffffffffffffffff, &(0x7f00002ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000428000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000d74000)={'vcan0\x00', r2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/06 07:14:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00001f0000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000d29000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0xb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @empty, {[]}}, "000086ddffff0003"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) pipe(&(0x7f0000139000-0x8)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000b5d000-0x4)=0x607, 0x4) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) splice(r1, &(0x7f0000fdd000), r0, &(0x7f0000708000), 0x10001, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000087d000-0x4), &(0x7f0000fe0000-0x4)=0x4) 2018/02/06 07:14:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f04000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000d38000)=0x20000100) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000ce4000)=[], 0x0, &(0x7f000003d000-0x3b8)=[]}}], 0x1, 0x0) 2018/02/06 07:14:39 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x0, 0x3, 0x8) connect$nfc_raw(r1, &(0x7f0000004000)={0x27, 0x9, 0x3f, 0x5}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000005000)="9b7e98cf8778512a3f2abb6c2b1fe674cf7cb9adca12042de3b63fbd509d60304fb4a5433d41a73c1f78160e3bd9d7791d6eec7b659aafd506f4e7be6f5d2c4e453f4f2f1bcb6a19235352f317426a4c6a6f293ee1366f6ad1845919ba7a30b5463977", 0x63, 0x1, &(0x7f0000001000)={0x4, 0x5b8c, 0x816, "ee2f391faf98", 0x200}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000001000-0xf8)="b7080c3db005f47162ea7d5bc756722946c6382b4e0f358c87d0ee1e94bcf1d1bf8b9ba937b21173d6bb0bb5693f48b246e591368fb90ccb251fe59a6d0890c863cb791e8a69034a4c1d89f867e47c5da02d76dbe7e49bd853bb0cc7ba6ac927c9317d9ecb4bc0277f77a0d77b0782773717271756ec238a4801ec91bf0054eb32a88145b58ef42e67b6ac36626664dffd24d17ffa2c70714de825a25f49286812b1846cded8db431d7bd8d5d53d9248e2267fb86bb19c883e9213917884effbcdb5b6873079f78b3c75b75d7b88ec31590a1db4488b68de43be65c102c660bb524c2f9f761057ef01e4b8fd45f6e6d5d6d32fc0c6174668", 0xf8, 0x40, &(0x7f0000006000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000007000-0x4)=0x20, 0x4) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/02/06 07:14:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00008b5000-0x4)=0x80, 0x42c24efd) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f000002d000)='\t\x00\x00\x00', 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f61000-0x88)={0x3, {{0xa, 0x3, 0xdbd, @loopback={0x0, 0x1}, 0x1}}}, 0x88) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008b2000-0x8)={0x0, 0xfffffffffffffff7, 0x10000}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c5e000)={r0}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00009bd000), &(0x7f00008a6000)=0x4) 2018/02/06 07:14:40 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) socketpair(0x2, 0x80001, 0x1, &(0x7f0000007000)={0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/02/06 07:14:40 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087c000-0x4), &(0x7f00007e9000)=0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ef8000)={0x0, 0x6, 0x9, 0x3, 0x6, 0x4, 0x1, 0x401, {0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, 0x8, 0x0, 0x7f}}, &(0x7f0000d5b000-0x4)=0xb8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ef9000-0x8)={r1, 0xffffffffffffffc0}, 0x8) 2018/02/06 07:14:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x200003f}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x5, 0xa, 0x772) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r3, @in={{0x2, 0x1, @empty}}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0x82) bind$ipx(r1, &(0x7f0000551000-0x10)={0x4, 0x0, 0x8, "9ce41dc50588", 0x78b8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000223000-0x4)={r2}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r2, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r2, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r7, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x14) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00009c4000-0x4), &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r6, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r6, &(0x7f0000782000)={0x2, 0x3, @multicast1=0xe0000001}, 0xffffffffffffff8b) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r9 = accept$alg(r8, 0x0, 0x0) sendto$ax25(r1, &(0x7f0000e2e000-0x81)="47a54d82351ee8ca007cd239b9cec90ca69d1564882a575911a6586f091096a8cd0a47da68277f4dc73551e56090717dd1500f4cfec865885d6de954c62f59c3c1287918d792b74b3a6f7b9ba79d8bbb066bb8ed3cf1ddf1306f11918b7085daccd37949a3f83b6479b08f685292f148509637beb209b11d61cbe6675a02dc5eea", 0x81, 0x4081, 0x0, 0x0) sendmmsg$alg(r9, &(0x7f0000af9000)=[{0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0xd4)}, {&(0x7f0000556000-0xe4)="56f1df3237c6f11483c962792ac8be0935605530ad162f3fc0995c48b75bc0b023647b0f635b18520ccd44bfd545fdf5381a3452e63c0e6a56580d24ee5a147d18f27685ea295df08223187fde0d91cad62f93b64688d53f2e447b3684f75e375b66dcff28a837265ca56ba2d0215a8da1ac213250883cc17f5e9edfc27c7ea56a8b8fc524624973405d097d2f2ab9484d6f44ab72a88f615cce1b93da1c1e3ccaf81d3e748831c829a0dd60782835b191e27a1b22cb37e5a70062dcddcb7d0990f78d13c31122dbdc29045407762d59f188fe99c4bdc2b7842e2952d56f92e84307d584", 0xe4}], 0x2, &(0x7f00006e9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000afa000-0x10)=[{&(0x7f000017b000)="12bf60d63265c2dbfaf736c2df83683dc4f613ab630b25435ee038b35c10ea0b09103bc1bbc3f06e2915f35ccde2d1578a699e06340523a6d0494e34d149a1876187e46f0e327a1741c2eab1b0acc12bc6796ec1aafe14", 0x57}], 0x1, &(0x7f000078a000-0x30)=[], 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0x9b)="30c60d69bb2ea21997f89a064c74dda9a9e69d82831d7e5b218686c70119b60c5063d19bc6858c0e09c549421ba05b205e1e3c73f9224ea3e8dfae18cd3a958cb717efbca2a1d2da9f483ee0748ac8bbf327fa4afe352784a5d5cc118b1013b521e1d7dcb21cdcc98b9903061567d575a05982fa3df0979c9187f31778fe0ab530280405f041733bce3fbe7a916c1ce095b0bafcbed6cb9dc41eca", 0x9b}], 0x1, 0x0, 0x0, 0x48000}], 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0}, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) getsockopt$inet_mreqsrc(r5, 0x0, 0x2d, &(0x7f00008e0000)={@empty, @broadcast, @local}, &(0x7f000047e000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r10}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r6) r11 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r11, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000caa000)={r4, 0xbf, 0x2, [0x9, 0x40400]}, &(0x7f0000236000)=0xc) sendto$inet(r6, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) 2018/02/06 07:14:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00006b3000)={0x0, 0x4, 0x1, [0x4]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={r1, 0x81, 0x1, [0xfffffffffffffff8]}, &(0x7f0000001000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000129000-0x8)={r1, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x240f, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00006f1000-0x8), &(0x7f00001bb000)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000883000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00007ce000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000039c000)={0x0, 0x74, "02065fbca4f7c1725d8a17f670b4356843eba359cfa52e0ced8389b2313cce488f3750a1c0b6e8e93755b6fbf5904b4ecbf4d97dd127e429026819bf2672008e3c1e6bc7372e2989f323878af19181773b2be1fb19c1e09f512151e7f26854f27fbaf6fdaae392029a859c60892471708b4c9441"}, &(0x7f000074b000)=0x7c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000666000-0x8)={r4, 0x64}, 0x8) 2018/02/06 07:14:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00008ad000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000dca000-0x4), 0xffb1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000005f000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000002a000-0xc)={0x0, @empty, @dev}, &(0x7f00000a7000)=0xc) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000525000)={0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d70000)={0x0, 0xff}, &(0x7f0000734000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00001e7000)={r4, 0x2}, 0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r5, &(0x7f0000dd7000-0xc), &(0x7f0000f1c000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e5c000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x7, 0x4, 0x400, 0x400, 0xb0, 0x40000000, r2}) 2018/02/06 07:14:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000489000-0x18)={r0, &(0x7f00006a2000-0x7a)="f8e5e52e47a51e086087b2805387ab5ce9714811632cc419bb02e74be475c391353ed01359db3efed8c148e1b9932a73e62f24c4610166a70a040e6dbbea94a444f98845b6e238c861d841e3c992912e01f29ea6a2934c6ab635ed4bba55a0a90028d71e338aff16e57ce33223fce0fe4156b25321b64e360b32", &(0x7f0000402000-0x79)=""/121}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ffb000-0x18)={r0, &(0x7f00000d5000-0x98), &(0x7f0000b02000)=""/253}, 0x18) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a01000)=@ax25, &(0x7f0000d2f000)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00005bf000-0x4)) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind(r1, &(0x7f00008ba000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00009cd000)=0xfffffffffffffffd, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000da8000)={r0, 0x8}) [ 133.430644] ipt_REJECT: ECHOREPLY no longer supported. 2018/02/06 07:14:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000a000)="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", 0x100) accept(r0, &(0x7f0000653000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000f30000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ff5000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b0f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000063c000-0xa0)={r2, @in6={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x4, 0xfffffffffffffbff, 0xfffffffffffffe00, 0x1, 0x1}, &(0x7f0000341000+0x160)=0xa0) 2018/02/06 07:14:40 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x400000008, 0x0, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x2c8, &(0x7f0000fe3000)={0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400) 2018/02/06 07:14:40 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000010000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000021000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000019000)=0x10) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f000001f000)=0x3, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000020000)={&(0x7f0000015000/0x2000)=nil, 0x5, 0x3, 0xd2, &(0x7f0000005000/0x1000)=nil, 0x7fff}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000001f000)={{{{0x2, 0x2, @empty}}, {{0xa, 0x1, 0xe8b, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x7fff, 0xffffffff, 0xfffffffffffffffa, "13118371ee3bb7a1f01acd940be6e58fb4b3702677e056fc403f21c7e4aef0205e73251d92290f8ae59c8ae8e115d662d768f855e0ba3c2e68d024000af4629ab36600815511085c0af49267b5162741"}, 0x160) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000021000)={r0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ax25(r4, &(0x7f0000010000), &(0x7f0000021000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000012000)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, &(0x7f000000b000)=0x98) ioctl$sock_proto_private(r5, 0x89e4, &(0x7f000000b000)) [ 133.501271] ipt_REJECT: ECHOREPLY no longer supported. 2018/02/06 07:14:40 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000c6d000)=[]}, 0x8000) writev(r0, &(0x7f00005fe000-0xa0)=[{&(0x7f00000e8000-0xb3)="da", 0x1}], 0x1) socketpair$inet(0x2, 0x80005, 0xffffffff, &(0x7f0000e40000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e74000-0xe4)={0x0, 0xdc, "89fa7c2b5f76b40a5ade79a826f43efbff177ac5ffb40418717d8514ede58bda84e6bf0c94e10e9f51a765bb73d49e73360cfbae4bbe4de051338c09346cdcde0f1a4006c9da481fa5c1071535561c6c57e859f84bae5f9621bd864f59fcb1c36735f10eeac2c51c48d2a4ceca1e6325c520c69db7bc2c08078a7dcb74f1eacc158280c173c34d0f5032cf1fd9ff6b859487089e3ede08182db67ebe55d7e8eb3473f00be4ba7f66defff22a7b3b53f544b97eeb6180837b25df7e18e27e39268b537e5347cf8c1c6ac4fc67a68883fbf1d0488fff69da73392d94ff"}, &(0x7f0000fd1000-0x4)=0xe4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d1c000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) 2018/02/06 07:14:40 executing program 4: r0 = socket(0x1b, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x21, &(0x7f0000dd3000)={@broadcast, @multicast1}, &(0x7f0000e72000-0x4)=0x13f) r2 = accept$inet(r1, &(0x7f0000925000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00005e4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00001d4000)=0xa75e, 0x4) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="6f44465e98feba1473651b3f1d7edba8", 0x10) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f"}, 0x60) listen(r0, 0x81) 2018/02/06 07:14:40 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000005000-0x2)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000000a000)) 2018/02/06 07:14:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b2d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000767000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b1b000-0xe8)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000679000-0x2)=0xe8) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000154000-0xc)={r2, r3, r4}, 0xc) sendto$packet(r0, &(0x7f0000f0f000)="000300008d02001400f4975fd60100004f6f4fc37d850095", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/06 07:14:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000cf5000)={{0xa, 0x1, 0xfffffffffffffff7, @empty, 0x80000001}, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, 0x8000, [0x9, 0x5, 0x1000, 0xff, 0x8cec, 0x5, 0x5, 0x1f]}, 0x5c) socketpair(0x2, 0x5, 0x6024, &(0x7f0000b6a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008f9000-0x1009)={0x0, 0x1001, "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"}, &(0x7f0000d3f000)=0x1009) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00001cf000-0x1b)={r3, 0x13, "c83207bfae724f82a7e8015b54bec3f75dc85f"}, &(0x7f00005a4000)=0x1b) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000038f000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x7, @empty, 0x699}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0xf180, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x65a3}, @in6={0xa, 0x1, 0xa5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x74) sendto$inet6(r0, &(0x7f00005b1000)="cf", 0x1, 0x0, &(0x7f00004b0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 07:14:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000229000-0x3e)=""/62, 0x3e) 2018/02/06 07:14:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fc8000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x2f32, 0x6, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000345000-0xb8)={0x0, 0xfffffffffffffffd, 0x7fff, 0x8001, 0x100000000, 0x7, 0xffffffffffffff00, 0x7, {0x0, @in6={{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x8e, 0x2, 0x73e1, 0x34d, 0x3}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x100, 0x4, 0x20a, 0x8000000000000000, 0x9, 0x926, 0x9, 0xceb4, r3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x400000000000014e, []}}) getsockname$netrom(r0, &(0x7f00003a6000-0x48)=@full, &(0x7f000004b000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000798000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000a09000-0x4)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000a49000)={{0x1, 0x6, 0x7fff, 0x5, 0x40, 0x9}, 0x8, 0x9, 0x1, 0x4, 0xfffffffffffffffe, "5b314b992788f442d1258b73eb679f34d7e2a2b59c94ba1fcc12d3927103f73bfaf36b1c34d81c35a79e9c2dee63d11fd7a177c3314421d92c4b8eac9903b2df1459ab2346dcd210a1d89f8a7e4f5948ea7df75c90d5f83e195104bffa903ec98809cfd5f997270057c755c880b2d697dc9c0b0b1437326bf5bd7d39555e96c5"}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000a4000)=@assoc_value={r3, 0x1d}, 0x8) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f0000007000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @empty, [{[{0x9100, 0x1, 0x7f, 0x8}], {0x8100, 0xfffffffffffff38f, 0x0, 0x7fffffff}}], {@can={0xc, {{0x0, 0x5, 0x604, 0x9}, 0x5, 0x3, 0x0, 0x0, "2b647811be58957e"}}}}, &(0x7f0000026000)={0x0, 0x3, [0x4e, 0x4e2, 0x41d]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/06 07:14:40 executing program 6: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80004, 0x0, &(0x7f0000f63000-0x8)={0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000612000)={0x0, 0x54c5f2e7}, &(0x7f0000f63000-0x4)=0x8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f63000-0x8)=@assoc_value={r2, 0x100}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006db000)=0x1f, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f60000)=@assoc_value, &(0x7f0000f60000)=0x8) 2018/02/06 07:14:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003c6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b31000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002b6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000854000)={&(0x7f00005af000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d3c000)={r4, 0x50, &(0x7f0000c93000-0x50)}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ef7000)={r2, r3, 0x80000001}) sendmsg$nl_xfrm(r0, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00003d5000)=@newpolicy={0x10c4, 0x13, 0xd0d, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x1, 0x1000, "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"}}]}, 0x10c4}, 0x1}, 0x0) 2018/02/06 07:14:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x7e) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x8e413d1c96f33d74) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000802000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) listen(r0, 0x80) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dba000)={0x0, 0xfff, 0x3, [0x3, 0x6, 0x200]}, &(0x7f0000fe0000)=0xffffffffffffff7b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d5a000-0x10)={r2, 0x5, 0x8, 0x1}, &(0x7f0000813000)=0x10) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000882000)=0xb7, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c97000-0x8), &(0x7f0000372000)=0x8) 2018/02/06 07:14:40 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000026000)=0x10) write(r0, &(0x7f0000024000), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000028000)={r0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000029000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000028000-0xe8)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000027000)=0xe8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000028000)={0x0, 0x4}, &(0x7f0000029000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000017000)={r5, @in={{0x2, 0x1, @rand_addr=0x3}}, 0x40, 0x8001}, 0x98) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000022000-0x8)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000028000-0x4)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10}, 0x3, &(0x7f000001e000)={&(0x7f0000029000-0x428)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x0, 0x72, [@typed={0x0, 0x6e, @u64=0x800}, @generic="b11f2d9f8e4d6b969e06d7359d32fcd8df50be9173eacf5b40fc4728b3662762d65169285a916f085798deb2bf8544287480dc0e040af1a6c3bf154ceda8f2821dc6d9cec69fe42b60f850a53a5776b62d8dad969d63e2e71001da6f675d9eca77df99fd10131f759a91bee7fdab4a9ae088e9e48668a1dad79d2c8c5b597366bc3d374d3b0933ae2fd38db699596ea677d1cbc79755ed3e298fa2cebff208757fff278ee8bcaf44d7c88e50714086863853"]}, @typed={0x0, 0x1e, @str="2870726f63b02d7b215b2f00"}, @generic="20d448cfb0abe61d076e2dba6d8787d87a57a5eae720947a106f24bf280c07e130cc4a8deb0db017b67d25d5fed01937252e1128d438f96cc613bc9245d334b5adc2d79355d703f070e448268822ad9a2633f6b760097a02f62a7c2c3651e8cc80f37433cdbc5f3897fada309cf35b07", @nested={0x0, 0x40, [@generic="b714bcfc23b16f01dced43b85be931410cb29ed79d4eadb539a5b645e3b7ed3fb9f4e4ad1d72e7519db5f2ec11e66c4fc887f8a1ded935d97f8b479e6dd952872f3e124b21620de555dae4f44ed4ab9401788e0333e2135a3a7e8e6de8aedabf12"]}, @nested={0x0, 0x49, [@typed={0x0, 0x2f, @binary="3e2f49fe7bdfe3e2187512bdf53054aebbe7a218c356cb3222cc151a0cbb962d07312609bce10fdc05ff2da4308b07ea516401eee235d713ffa7b17c3f6e20434e0f776dd05b0bbfd04497a55c1013636ee3b86585ffc0ed2c348ca4472ff16c5e481012fef2dbd19c2b3171426656baf8d7642bfefab34e9966f1c3f959801d60d6171991f181d6a1d8deb4b7cec0d99c5db99b1879979e46de1f450038ecb1eff9fb91bfc06d602d87"}, @generic="88356605feff25fe1e62ff47b4eb0e851d6cb469f246e7682dabbafdddb7a92c651475a19460f7fcb34d52e68298", @typed={0x0, 0x73}, @typed={0x0, 0x45, @fd=r1}, @typed={0x0, 0x5, @pid=r2}, @typed={0x0, 0x9, @uid=r4}, @typed={0x0, 0x68, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x0, 0x34, @pid=r6}, @typed={0x0, 0x76, @u64=0x400}, @generic="29bcf8a7a65644e8606e4702f3c8959385dd7e1c59e1ae9dc2eea4995e2bafeede92722e0a15e61a48c9aad61683216588fe91a362a77dff32ed57550489b59eda10c28bcbc3ecb2900a0df2dbd7450c21679cbbd325149771519e6bfe50b6aae2002b32f5dc5e28dc013ddf683bbc6f5480eae6ba1a36e90af294d891dac959707c8b8dacef0bacc1da8d7cf9f05e95d19c1c32d96b88d5a4d3300976f15f0c497d394eb29498a97d73597a9c026062a836a2c6163cafc48a6e24668aea0af3b988dee76f86c7facb8bc49dab71cf95330e6a36726fc57213b15c"]}, @typed={0x0, 0xf, @fd=r0}, @typed={0x0, 0xf, @uid=r4}, @nested={0x0, 0x9, [@generic="59f6bf67a7782130e7e48870cbbd96105f116afd21770b2d84610eaf5ec29ab60388d83bf18ba3c21c48c9e9"]}]}, 0x14}, 0x1}, 0x0) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f000001c000-0xf4)="1ea1f64347af493c67b8bcdc0877aa4af51244b573576d5c13b6ad101e53e9d1243c33b72a98275b70e6557b12f57b95abc368f0d3efadb405b34018debefae8082e6010862a7e6d001ca46c7bba9c00cd0a78fc2a1b3618283a31928c64a6fa646a8e2b9f37892beb5f4864d9a4a56d1ccbf9c727e115d199962ba50f70ac27dd5dffae9aac89fff29045fb2f7af945332bbea2f2bd89807a9b30a232357ba651b1c89c9428a94304e1b5acd83abbb0e1c0370d3889b34428f5a77a71cb5295e0af4c0d46b39fdb0f217f7b2cc2878de5592111be53f412112417ca7fae987ff97c897381da1e10a98603de0c7c52be7e46c976", 0xf4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000022000)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000017000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x300) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/06 07:14:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000a08000-0xc)={0x10}, 0xc, &(0x7f0000882000-0x10)={&(0x7f0000715000-0x384)={0x14, 0x38, 0x105, 0xffffffffffffffff, 0xffffffffffffffff, {0xd}, []}, 0x14}, 0x1}, 0x0) [ 133.706310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56 sclass=netlink_route_socket pig=28968 comm=syz-executor1 [ 133.706787] Cannot find add_set index 0 as target [ 133.734952] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56 sclass=netlink_route_socket pig=28972 comm=syz-executor1 [ 133.744340] Cannot find add_set index 0 as target 2018/02/06 07:14:40 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1}, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000030000-0xe)=@l2, &(0x7f000002f000)=0xe) 2018/02/06 07:14:40 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x44}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000000f000-0x8)=@sco, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f000000e000)={@local, 0x0}, &(0x7f000000c000-0x4)=0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000e000)={r1, @rand_addr=0x1, @multicast1=0xe0000001}, 0xc) 2018/02/06 07:14:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10000008, 0x80005, 0x4800000000a96f, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x7, 0x2, 0x9, &(0x7f0000a0e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000012d000)="30d955ea", 0x4) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000e12000)=@file={0x0, ""/108}, &(0x7f000086f000-0x4)=0x6e) getpeername$ax25(r0, &(0x7f0000964000-0x10), &(0x7f00004f6000)=0x10) shutdown(r4, 0x1) 2018/02/06 07:14:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f48000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f00001d0000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000bff000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00001e2000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000355000)={0x0, @in6={{0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, [0x40, 0x5, 0x6, 0x761b, 0x1, 0x0, 0x3, 0x46c7, 0x4ae8, 0x5bc, 0xff, 0xb6, 0x8, 0x4, 0x6ef]}, &(0x7f000052b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003c6000)={r2, 0xfff}, &(0x7f000067a000-0x4)=0x8) r3 = socket$inet(0x2, 0x2, 0x0) sendmmsg$inet_sctp(r3, &(0x7f00008b9000)=[{&(0x7f0000c71000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000228000-0x30)=[]}], 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000008a000-0x38)={&(0x7f0000bd5000-0xc)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f0000edb000)={&(0x7f0000ffa000)=@ipv4_getroute={0x14, 0x1a, 0x100, 0x4, 0x1, {0x2}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48800}, 0x4) bind$inet(r3, &(0x7f0000eed000)={0x2, 0xffffffffffffffff, @empty}, 0x10) socket$inet(0x2, 0x80002, 0xa) 2018/02/06 07:14:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80005, 0x5c0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000c67000), &(0x7f0000305000-0x4)=0xc) getpeername$ipx(r0, &(0x7f000000a000-0x10), &(0x7f0000a48000-0x4)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000af3000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000977000-0x28)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00006d4000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003df000)=0x9, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00007f1000)={@empty, 0x1658000000000000, r1}) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002f000)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/02/06 07:14:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000034a000-0x90)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/06 07:14:40 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x9, &(0x7f0000524000-0x8)={0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c82000), &(0x7f00001ba000)=0x14) mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000071000)) 2018/02/06 07:14:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000284000-0xe)=@l2, &(0x7f0000051000)=0xe, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000f3e000-0x8)={@rand_addr=0x1, @multicast2=0xe0000002}, 0x8) writev(r2, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000900280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000e53000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e15000)={0x0, 0x7b, "1f4b52bfac09b3b52b562640689bbd2ecdb96ba99b9bd8fa91e24482de05a4f3d4b0a024f496a7106eeca33814936066a1e324c06ae0fbd3f838d33a53577ba8911a7bc30f747f5698ed3e73f31c6ba1787a90351cbcdcfb2c01f31159b49921a2f075ddf94338eeddf9ea8f6dab4f6adc21ce665a77d017a6cb3b"}, &(0x7f0000d59000-0x4)=0x83) getpid() getsockname$netlink(r0, &(0x7f00002a6000), &(0x7f0000c26000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d5f000-0x18)={r2, 0x5, 0x30, 0x4, 0x8}, &(0x7f0000de0000-0x4)=0x18) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000237000-0x4)=0x81, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000044d000)={r2, 0x1, 0x4, 0x5, 0x1, 0x0, 0x4a, 0x5, {r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x30, 0x8001, 0x7}}, &(0x7f0000dc3000-0x4)=0xb8) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x7, 0xffffffffffffffff, 0x200009}, {0x9, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x40000000003ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00001a2000)={r3, @in6={{0xa, 0x3, 0x100000000, @empty, 0xffffffffffffff7f}}}, &(0x7f0000b24000-0x2)=0x8c) getpeername$inet(r1, &(0x7f00006e3000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000e7b000)=0x10) 2018/02/06 07:14:40 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000f70000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000286000-0x4)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x40, 0x3ff, &(0x7f0000000000)="71309f32684195733321f5dcf95cd81f8885098019b83249ce6a7b33c667afcbac44f33a2d9b35e916b7db4f56296bade6428e98856e0ff539f76401804afd819baebd298497198ce9d3043102b2ef8be782ba1564d7ed22cdbb66edc620528b3d606dc11d18ce164f4b99555ee6459b14de38350f47df6d918acd1602e90af4ebcd13ceb957fd1e0978c435d29f3c45c1c576e88f8cd468950726fe8456cd1921a17fa049a53fc1b0638dfe05f82497120af963ba73", 0xb6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000857000-0x3c)=[@in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0xc33, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000001000-0x4)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xe5, 0x10, 0x0, 0x101}, &(0x7f0000e8c000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x7ff, 0x80000000, 0x200, 0x401, 0x884, 0x8, 0x8, {r3, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x5e602d90, 0x6, 0x800, 0x1f, 0x9}}, &(0x7f0000952000-0x4)=0xfffffd56) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/59, 0x3b}, {&(0x7f0000002000-0x1d)=""/29, 0x1d}], 0x2, &(0x7f0000000000)=""/13, 0xd, 0xd5}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000002000)=@int, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f00003a8000)=""/12, &(0x7f00007ae000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001000-0x6)={r4, 0x7ff}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000f8000-0x6)={0x0, 0x6}, &(0x7f0000069000-0x4)=0x6) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000f8000), 0x4) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000f8000)=r7, 0x4) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000f7000)={r6, 0x0, 0x8, 0x1000}, 0x10) syz_emit_ethernet(0x5eb, &(0x7f0000050000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) 2018/02/06 07:14:40 executing program 7: mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000dd0000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000dd1000-0x4)=0x347, 0x807fc) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00004f9000)) pipe(&(0x7f0000088000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dd1000)={0x0}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000dd1000)={r3, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000dd0000-0x1)='reno\x00', 0x5) 2018/02/06 07:14:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000663000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d25000)={0x2, &(0x7f0000746000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00005b6000-0x8)={r1}) r2 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c99000-0x8)={0x0, 0x200}, &(0x7f0000271000)=0x8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00009f6000-0x8)={r3, 0x2}, 0x8) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000761000)="6c0f695efb106e5e3bc205c1d7f858c1ea984b9a95a970c8b4f71d35f7fcc71a5793ca00bf1e820cea33551636e34d981aaac0300e9cfb96c1a32eed73aaf920d570ab059e068aaf1db97e17dff4231dda8794febd75d9e8bc1f9dcbd682c479954f281ef70e808076b0af1c7dd2fa009b1f07567954d2d3cc0fc224d31c11ab678394c3b055cbb63c06bbec7139c47c13b91ff9d9196aa605a0c1edbf4dde423400ae25d08e20bcfbd3e0c734c544ce054a869fc003e6203bc90d") sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x2, []}]}]}, 0x3c}, 0x1}, 0x0) [ 133.813628] audit: type=1400 audit(1517901280.416:76): avc: denied { getattr } for pid=28978 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/06 07:14:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cc000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000454000-0x78)={0x0, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x4, 0x3ff, 0x5bc, 0x7, &(0x7f0000ad6000-0x10)=@generic="65b9dd2e3246edb3757f7849bd0c0bb1", 0x8, 0x3f}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f00001f8000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000095c000-0x2c)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004e9000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c1f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000248000-0xc)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000433000)={0x3e, 0x40, 0x34}) 2018/02/06 07:14:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0xfffc) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000b, &(0x7f0000337000-0x1)="03", 0x1) connect$inet(r0, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r1 = socket$inet6(0xa, 0x0, 0xeff0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000de8000)={0x0, 0x5}, &(0x7f0000020000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001e7000)={r2, 0x1, 0x10, 0x1}, &(0x7f0000b46000-0x4)=0x18) 2018/02/06 07:14:40 executing program 1: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in=@loopback=0x7f000001}}, 0xfeb6) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000195000)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000f94000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006ad000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0xdd, 0x5073, 0xfffffffffffffffd, 0x3928053dee9569ec, 0x7, 0x0, r1}) 2018/02/06 07:14:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x5, &(0x7f0000000000)={0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000017d000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0xe3bc) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000c70000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x0, 0x17, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x90) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000099e000), &(0x7f00008cb000-0x4)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00006e3000)={0x5, {{0xa, 0x3, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x88) 2018/02/06 07:14:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000011, 0x4, 0x0) write(r0, &(0x7f0000de1000-0x25)="2400000024007fff00000000000000000029f6ff0100000000060000000000000000ff10", 0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000540000)={0x0, 0x8}, &(0x7f0000030000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ec9000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b70000)={0x200, 0x4, 0x1, 0x7fffffff, r1}, 0x10) 2018/02/06 07:14:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000023d000-0x38)={&(0x7f0000d89000+0xd9b)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}}}, 0x32, &(0x7f000000c000)=[{&(0x7f00000cd000)=""/116, 0x74}, {&(0x7f00001f8000+0x433)=""/34, 0x22}, {&(0x7f0000973000)}, {&(0x7f0000ba5000-0x6a)=""/106, 0x6a}], 0x4, &(0x7f00008c6000)=""/94, 0x5e, 0x1}, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009b4000-0x1)={0x0, 0x5}, &(0x7f0000e2c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c3a000-0x39)={r1, 0x31, "16977d9d363366dda0f54d9c64eab44ffccc0632bd07aa05332f41656dd06867036beee47e70e61d5397e798a5c4ac0c42"}, &(0x7f0000994000-0x4)=0x39) r2 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000fe8000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000006000-0x38)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x1c}, 0x1}, 0x0) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0xcde000)=nil, 0xcde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000cb7000-0x38)={&(0x7f0000345000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000aa0000-0x50)=[{&(0x7f00004ab000-0x1c)=""/28, 0x1c}, {&(0x7f0000cde000)=""/191, 0xbf}, {&(0x7f00004c1000)=""/232, 0xe8}, {&(0x7f0000cdf000-0xbb)=""/187, 0xbb}, {&(0x7f00008d6000)=""/22, 0x16}], 0x5, &(0x7f0000cde000)=""/221, 0xdd}, 0x100) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000cdf000-0x4)=0x10000, 0x4) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000cdf000-0x4)) epoll_wait(r2, &(0x7f0000cd9000-0xc)=[{}], 0x1, 0x0) poll(&(0x7f000000f000)=[{r2}], 0x1, 0x0) 2018/02/06 07:14:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f000046f000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/02/06 07:14:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) poll(&(0x7f0000774000)=[{r0, 0x44a0}, {r1, 0x400}, {r1, 0x80}, {r1, 0x4000}], 0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendmsg(r1, &(0x7f00006d2000)={&(0x7f0000187000)=@pppoe={0x18, 0x0, {0x4, @random="75387c9f8338", @generic="85f4f6baa021c7ec41b1c7666ea94ec8"}}, 0x1e, &(0x7f0000d4c000)=[{&(0x7f0000ff6000-0x53)="1f70620bd88288acf1bb51fd2dbdf31b47c0e9362807d699a44cbf0c8ac4e962f30573826f8cec3456bddfcdbf549ae54488079cdc7c4d35dfeac2cadb6f1faa0f0df9344619ed382f7e165dae766c5526c389", 0x53}], 0x1, &(0x7f00000f1000)=[], 0x0, 0x1}, 0xc044) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000519000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) socket$pppoe(0x18, 0x1, 0x0) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)="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", 0x1df}], 0x1) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001e9000)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000c01000-0x4)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dec000)={r2, r3, r4}, 0xc) 2018/02/06 07:14:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x0, 0x4) r1 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007ca000-0xc)={0x0, 0x0}, &(0x7f00006ad000-0x4)=0xc) r3 = getgid() r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f41000)=0xffffffff, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009d8000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b69000-0xe8)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000ec3000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005d5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000005a000-0x4)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004ac000-0x8)={0x0}) r9 = socket$inet_dccp(0x2, 0x6, 0x0) r10 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cd9000-0xe8)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000917000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000529000-0x4)=0xc) r13 = socket$l2tp(0x18, 0x1, 0x1) r14 = socket$inet_tcp(0x2, 0x1, 0x0) r15 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r16 = socket$rds(0x15, 0x5, 0x0) r17 = socket$kcm(0x29, 0x2, 0x0) r18 = socket$bt_sco(0x1f, 0x5, 0x2) r19 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009b8000-0xe8)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00008c9000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000080c000)={0x0, 0x0, 0x0}, &(0x7f0000401000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a78000-0xc)={0x0}, &(0x7f0000691000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002a0000-0xc)={0x0, 0x0}, &(0x7f00009a3000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d0b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce4000-0x4)=0xc) r25 = socket$can_bcm(0x1d, 0x2, 0x2) r26 = accept$packet(0xffffffffffffffff, &(0x7f0000e01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00006fc000-0x4)=0x14) r27 = socket$rds(0x15, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000876000)={0x0, 0x0}) r29 = socket$inet6_udp(0xa, 0x2, 0x0) r30 = socket$bt_hidp(0x1f, 0x3, 0x6) r31 = accept$inet(0xffffffffffffffff, &(0x7f0000e55000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00006f2000)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000516000)={0x0, 0x80000, 0xffffffffffffffff}) r33 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000935000)={0x0, 0x0, 0xffffffffffffffff}) r35 = socket$bt_hidp(0x1f, 0x3, 0x6) r36 = socket(0x1b, 0x3, 0x7) r37 = socket$bt_l2cap(0x1f, 0x5, 0x0) r38 = bpf$PROG_LOAD(0x5, &(0x7f00008af000)={0xf, 0x5, &(0x7f0000470000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe02b, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0xff, 0xf, 0xb, 0x5, 0xffffffff, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000fc2000-0x4)='GPL\x00', 0x8017, 0x1000, &(0x7f000055b000-0x1000)=""/4096, 0x40f00, 0x1}, 0x48) socketpair$inet6(0xa, 0x80f, 0x6, &(0x7f000010d000)={0x0}) r40 = accept4(0xffffffffffffff9c, &(0x7f0000c88000)=@ethernet={0x0, @random}, &(0x7f0000f9b000)=0x10, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ab5000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006a6000-0xe8)={{{@in=@multicast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000fc9000-0x4)=0xe8) r43 = getgid() r44 = socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bd4000)={0x0}) r46 = socket$can_raw(0x1d, 0x3, 0x1) r47 = accept$netrom(0xffffffffffffffff, &(0x7f0000942000)=@ax25, &(0x7f0000432000)=0x10) socketpair$ax25(0x3, 0x3, 0x6d19c6f79347dd85, &(0x7f00009b5000-0x8)={0x0, 0x0}) r49 = socket$alg(0x26, 0x5, 0x0) r50 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000228000-0xc)={0x0}, &(0x7f0000b06000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000010a000-0xe8)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000eff000)=0xe8) r53 = getgid() r54 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000ae000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f000030e000)=0x1c, 0x80800) r55 = accept$packet(0xffffffffffffffff, &(0x7f0000e1c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000088b000)=0x14) r56 = accept4$packet(0xffffffffffffff9c, &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d39000)=0x14, 0x80800) r57 = socket$inet6_icmp(0xa, 0x2, 0x3a) r58 = socket$vsock_dgram(0x28, 0x2, 0x0) r59 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f4b000-0xe8)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f000081e000)=0xe8) r61 = getgid() r62 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000171000-0xe8)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00008d3000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000188000)={0x0, 0x0, 0x0}, &(0x7f0000fc0000)=0xc) r65 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ec9000-0xe8)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000e9e000)=0xe8) r67 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000948000-0xc)={0x0}, &(0x7f0000b0e000)=0xc) r69 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000fc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000097e000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009e7000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000030c000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f000067d000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c7b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000085f000-0x4)=0xc) r74 = accept$netrom(0xffffffffffffff9c, &(0x7f000004d000)=@ax25, &(0x7f0000d08000)=0x10) r75 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000016e000-0xe8)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00003e5000)=0xe8) r77 = getgid() r78 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000caa000-0xe8)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000c0b000-0x4)=0x35e) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b88000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba2000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006e1000)={0x0}, &(0x7f000047d000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ca4000)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000538000-0x4)=0xe8) r83 = getgid() sendmmsg$unix(r0, &(0x7f0000ee7000-0x230)=[{&(0x7f000026c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bae000)=[{&(0x7f000057d000)="5578a319748f2535dc2f450d8bbeeeaba3e81f39b64898671e401617c2919022f54ba5c8dddb2284f1f120d357dd5ac6fd3717cd3b125c9cb4a03d7567a6115ecf8b7527416ab49b0bba01dc73a2068c4c13675f2b1f2c81e4a2465a617062d3bff62bd6cda12a2e759a0815", 0x6c}], 0x1, &(0x7f0000532000-0x58)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x10}, {&(0x7f0000206000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000023a000)=[{&(0x7f00003bc000+0x1e5)="8c4d5d98ec280efb1ede18580a6ea6", 0xf}, {&(0x7f000087f000-0x1000)="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{&(0x7f0000695000-0x87)="e84ceaf7efac1c3bfd1581212d6055fe3812e2603d55b8e3aca5c833e507604b9bcbaf1f690820245868f8de9258e9557acd45bd67e074a54de6acb0b6f8f930507acd35bce8609b02ae6e9a1d4e979ae846756b9ffc70f9b9a3b695aace5441208b401d8f5c3f9671f031b5b4e3b97560c77102ff64bf74690cc483f14672a4a9d26d7db2569f", 0x87}, {&(0x7f00004b2000)="bdbb81766fc2ef057a0b8b88609fe59b0d7d1d9ee9cdfdb4a9e58ce5291624fcd516b23e81db9e19a21db8349ce67befec6cd9f14f38fd79d60cfc8ec1e07a8171e133342f826f124064525131ffb299440e27e96f4249643a4830f04b6da31a7a5ec8ed05ee38cb667653018cc6c10da5dc39f9468783e1798ad546068095fd2949d954c84e829cef98af9d22e1888967fa217797d5395da37d260c1804e5d15865a4fd", 0xa4}, {&(0x7f0000db8000)="2b0829e7e07d437d0b5a829a8513937ea75b6e232f2afcc6a8de2349618971", 0x1f}, {&(0x7f000003c000-0x15)="f00dda33929f8a3a40f3cd36b6c195d2bca37878b7", 0x15}, {&(0x7f00000f1000-0xa8)="5c598adcd997f3756d2c47df10843a2b67474779613d78eb50ede8ff93d19891643882d0435e62e1c72d968d0e12aa4122c1e097114431cb4a66d6dbbe485f31692eb1996a5b7de2a86aaf73e94631ad3e2a5661ab09c9aa8873eece28ace54010fa94e378b05bbffc7a54d31119614a21d1267e7811330d4c65dc8355ef1f8b9c09064a0660d025942744c5223e4c05e51a7131338b2e9922e52e1aff5ff859f973a547468aaaa7", 0xa8}, {&(0x7f0000224000-0x25)="afc2fb9c05f14681c4a897ccaf92e45d77ce33810d3f2c38738d35c8dc2aa11bf5c2fbd801", 0x25}, {&(0x7f0000d4d000)="c7cc710e88479550ae0ad2b770afda664d902a0e4151368de5bb5fac361d6e3031cbb16d9b7e49851a63675d06a2abd9c453db4586c111c881b1f2d4b82a4c5ec3a61525cdec1a9f0c952d2511f470e5813d63cdc98d81f1ff3a313e", 0x5c}], 0x8, &(0x7f00001bc000-0x40)=[@cred={0x20, 0x1, 0x2, r65, r66, r67}, @cred={0x20, 0x1, 0x2, r68, r69, r70}], 0x40, 0x44811}, {&(0x7f0000ab1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aa1000)=[{&(0x7f000061b000-0x1000)="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", 0x1000}, {&(0x7f0000899000)="f3d5731b21f30c22bedfbe57c4556450435043e34f96dd434a631ddc2293cc8500fcacdeb4546183a98b4cc58b75c8dfac3679d80757948950cf7bb2055f363e5cc5133e7541598fbe65d539b5fffbd36b2da2d717f08f75003f3f4d29d25c9e6bc5d7f35a4b5fa65a8c1d6d8178c148bfe134685606f2fbfee717fa705623992837c8edbd9325f0e3e84ce49ae9cb48dabb8ed895412166f022256d507fe3ce4963fe51e94cf18246e1b150806dfa848c80725ac9cb6c91814fc5", 0xbb}, {&(0x7f000079a000)="e4c17c34208f0b63113f0baa52fd76f343c8f52ad9c25bdcb306f66854421a026eb78ba9f7638d5100cf8a8c9ec7a0478fadbeaa2b22774b2515e4e6d57d40af1680856a7b8b0e5fd280dc3d8c0953c9204817d65a53b20b6caf12aa5f9407cc2554533d121c21bd7d3ceecb0e25a1c31213bf2a1eff84f11840f22b91debc83aaa4083ff8c6a899dc39a40dfae995e16767da1e02cfa00acdd84fefe45079d2844ca1f20af010e5c8e7ccf68783563376eb6be1d94519e82725f2f8019fa62e8bf049", 0xc3}, {&(0x7f00007bf000)="0d405c1afa1cf5a24701ada2920adeca326a15de40434cff5d0e22ab38f2307da3ff0e9f5d0167599db317e252130d4fd4461f65f624790110a143a8366a759139eaabdd144dfdc357b6ffe227fcc055c8d3bb2860873e4269cb57aa83ec4e7ae149ee7c19747503a7a6b7051e1ffdef865665fc8ce350ee120f5fd3e592eee32a349a6e2e6caea0be23077a56f95fc9b8d46d4050", 0x95}], 0x4, &(0x7f00009a8000)=[@cred={0x20, 0x1, 0x2, r71, r72, r73}, @rights={0x18, 0x1, 0x1, [r74]}, @cred={0x20, 0x1, 0x2, r75, r76, r77}, @cred={0x20, 0x1, 0x2, r78, r79, r80}, @cred={0x20, 0x1, 0x2, r81, r82, r83}], 0x98, 0x334697ec70775a92}, {&(0x7f0000363000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e81000)=[{&(0x7f0000cff000)}], 0x1, 0x0, 0x0, 0x10}], 0xa, 0x40000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r84, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r85, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000085000-0x10)=[{r85, 0x607}], 0x200000000000006e, 0x2) 2018/02/06 07:14:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d33000-0x83)="ebafa0a8c53eaf1ad0f5bce27bdd9383195ceaa25234cf237bfe8762c27322350f19857783787586079aa9373c44c13d5e8d43c781c8c9e36f452a9e5ecf393d4143187601bfbd3ec60afc758952018c4abb1f67463b07c03ef15c6516c2f9c933cb4a362abf5d1c7602c4b228184568c3c8fc62a83237d70459a252a6deb687c397", 0x82, 0x0, 0x0, 0x0) write(r0, &(0x7f0000831000-0xca)="dc9edd85dccaac533fcaaee1dbee121e553c2e89d86a08a985234c119515e318ce6e163b0d851372df3933f98a9e00505706d537203c4abecbe978cfc3ade65d7161988e36256fe87880e86e30e17fb339a1c3baa7c04caa0b194eb0be6af4e56b19b54ed0fce97f3074e35222c08db14cbe36", 0x73) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x135}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0) 2018/02/06 07:14:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) accept$ax25(r0, &(0x7f00003b8000), &(0x7f0000c16000)=0x10) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/02/06 07:14:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000929000)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000086000)={&(0x7f00002b5000-0x2d4)=@newsa={0x180, 0x10, 0xff487f00871d5a1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x6c}, @in=@rand_addr, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha384-avx2\x00'}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x180}, 0x1}, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000c10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000638000-0x4)=0x14, 0x800) accept4$packet(r1, &(0x7f00002a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00006f4000+0xb63)=0x14, 0x80800) socket$inet6_dccp(0xa, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/06 07:14:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001a2000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000efd000)="fbc53ee5cd5e891a308aca6cea0a3a3dcb344eaf6000c1bd5e67fe0495e582974707cdcfa39a656b82e99ffadb92", 0x2e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/02/06 07:14:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000481000)=@abs, &(0x7f0000068000-0x4)=0x8, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ce1000-0x28)={@common='ipddp0\x00', &(0x7f0000bfe000-0x24)=@ethtool_channels={0x3c, 0x3, 0x9, 0x1, 0x2, 0x80000000, 0x3, 0x3e0000000, 0x3}}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) listen(r1, 0x0) poll(&(0x7f0000633000-0x20)=[{r1, 0x2000}], 0x1, 0xfffffffffffffffd) shutdown(r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007d6000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000445000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a9b000)={0x0, 0x2}, &(0x7f000061a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000417000-0x6)={r4, 0x8}, &(0x7f0000dfa000-0x4)=0x6) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000a89000-0x4)=r2) 2018/02/06 07:14:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002aa000)={r0}) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f000022f000), 0x4) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000643000-0x90)=[]}, {&(0x7f0000ba1000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000e26000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84}], 0x30}], 0x2, 0x0) 2018/02/06 07:14:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a64000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005c4000-0x44)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @empty}, 0x40, {0x2, 0x0, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000043b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000790000-0x8)={0x0, 0x5}, &(0x7f00005c1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000895000)={r4, 0x6}, 0x8) r5 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_buf(r3, 0x29, 0xca, &(0x7f0000275000-0xcc)=""/204, &(0x7f0000e95000-0x4)=0xcc) accept$packet(r5, &(0x7f0000565000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000098000)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r6}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f00002df000)=0x8, 0x4) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000041f000)="32144dd4aff3e04af666124a9fcf0ce0aabab79299eb0de936c516c3d519d0caa74ff2e6325e2b4c69e3dfb8165c16695828187a1fe953493343cf4837db32eb28075066eac8db", 0x47) sendto$packet(r5, &(0x7f0000820000-0xb5)="000100008d02001400f4977d7b22", 0xe, 0x0, &(0x7f0000e72000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="20786b22854f"}, 0x14) 2018/02/06 07:14:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000+0xdad)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x7, 0x9, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000cd000)={r2, 0x80000, r3}) socket$nfc_llcp(0x27, 0x1, 0x1) 2018/02/06 07:14:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f000066d000)={&(0x7f0000dad000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000831000-0x80)=[{&(0x7f000053e000)=""/94, 0x5e}, {&(0x7f0000029000)=""/133, 0x85}, {&(0x7f0000414000-0x1000)=""/4096, 0x1000}, {&(0x7f0000755000-0xfa)=""/250, 0xfa}, {&(0x7f000003a000)=""/242, 0xf2}, {&(0x7f000020e000)=""/96, 0x60}, {&(0x7f000045b000-0x42)=""/66, 0x42}, {&(0x7f000008c000-0x80)=""/128, 0x80}], 0x8, &(0x7f000046b000-0xcd)=""/205, 0xcd, 0x7}, 0x10000) 2018/02/06 07:14:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[]}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000055d000)=@assoc_id=0x0, &(0x7f0000e11000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000940000)={r1, 0x5, 0x1ff, 0x5}, 0x10) close(r0) 2018/02/06 07:14:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00003e9000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0xfeb4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000848000), 0x4) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000378000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000db5000-0x4)=0x14, 0x800) sendmsg(r3, &(0x7f00007ea000)={&(0x7f000010a000-0x8)=@sco={0x1f, {0x7, 0x1, 0x1, 0x2, 0x3, 0x4}}, 0x8, &(0x7f000011f000)=[{&(0x7f000026a000)="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", 0x1000}, {&(0x7f0000d34000)="bdf2c8f5192d89e8f812ee6ba0b8e00aafe9bf982297417829c6b07d1be024f43077d1f9b5f00a3327bbde2306cdda259e1c96b08601564cc562723f0a48c98b555f6de5c95f556fdfcbc07cb24e8ca1322b09fb9cb28f0ea739f1cde79cb8dcac2604731100603f0cabed301cc6db54a874e2", 0x73}, {&(0x7f0000ab5000-0x68)="8234f82b8509599008427b4ecdf2d256b95174a4058f6919988d223935ee221804ae914de93567e185cfec4d63989f3d9ce860f5bbdee38c240d1f2f86bdb84e49f6786f2d45e147baa98ce6c18d07c6ac6b4c5a55dd2adbc4f443650888350609fcb4d23658d377", 0x68}, {&(0x7f0000cde000-0xa)="57917354c1ead970e534", 0xa}], 0x4, 0x0, 0x0, 0x4000000}, 0x4044004) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r4, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00008f3000)=@get={0x1, &(0x7f0000321000-0x1a)=""/26, 0x7}) listen(r4, 0x68400000009) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000acc000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x0, 0xcb4b, 0x5, 0x40}, &(0x7f00007c5000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007c4000)=@assoc_id=r5, 0x4) r6 = accept4(r4, 0x0, &(0x7f0000b6e000), 0x0) close(r3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000273000)={0x0, 0xde}, 0x14) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002ca000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000afd000-0x4)=r1) r2 = accept4(r0, &(0x7f000042f000)=@hci, &(0x7f0000543000)=0x6, 0x800) sendmsg$nl_generic(r2, &(0x7f0000467000)={&(0x7f0000cc3000)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f00003a9000-0x10)={&(0x7f00008e0000)={0x1100, 0x31, 0x300, 0x5, 0x3, {0x1}, [@typed={0xc, 0x65, @u32=0x6}, @generic="c68b68a19b7846c58de32de189e28c5cb68001884ee683c599a1b8db49305295a4755accc155ecfc9c0f52d4cc3109504e85054dae37f35af2693513fecb0f3fe139c2b31f67bf16ff0fa8ab4908e90b940d3f59447079bb86b3fe6df2fce47c78166dde4cc56b223c035e1bcb7c2c1b7936f16efe8b586fe501471cee3717ab23605d8817fe232dff6d73874046c6553a1ed19d16591bf4b5d5359ab1463ec875b758275956557bcd643f2c84c83920d2d626398acf57a8c8af06c719b7d72c6c0a", @generic="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", @nested={0x10, 0x1e, [@typed={0xc, 0x36, @ipv4=@empty}]}, @typed={0xc, 0x7c, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}]}, 0x1100}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000016e000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/06 07:14:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x560)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0x0, 0x0, [], 0x3}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x330) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d1f000-0x4)=0x7ff, 0x4) 2018/02/06 07:14:40 executing program 4: r0 = socket(0xf, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xe5110eb}, &(0x7f00009ae000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000482000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0xfd, 0x5, 0x9, 0xffffffffffff60c5}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000)=r2, 0xffffff47) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) 2018/02/06 07:14:40 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x0, []}, &(0x7f0000001000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000068d000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000001000-0x4)=0x10) 2018/02/06 07:14:40 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000007000-0x115f)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x58, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}], "aabf21a21c6734cc0a8e4dee23721a03"}}}}}}}, 0x0) 2018/02/06 07:14:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) socketpair(0x2, 0x80000, 0x2, &(0x7f0000ffa000)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fd5000-0xc)={0x0}, &(0x7f00006be000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a51000)={0x0}, &(0x7f00009af000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000794000-0x8)={0x0, 0x9}, &(0x7f0000526000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d62000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3ca, 0x5, 0x1, 0x4, 0x80}, &(0x7f00009d4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000864000)={0x0, 0x4}, &(0x7f0000194000)=0x8) sendmsg$inet_sctp(r1, &(0x7f000023b000)={&(0x7f0000b0f000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000a38000-0x40)=[{&(0x7f000068c000)="d9a9caf5cf6a48882d25ad3dacf1a7a8aef06881a6ef8039bdd4fe3d5f646fe2eb8c09ac5d7c4c7de26d2328d82e30dd847526e2bbd63fbaf44194b93965434f1c3a885c610dd9f3d8d71d74de05adf5ee7ff8267299fa393a7b6909b3f9772a6683cd9a465cfb3a15709805ff6ea7916d854ff7c5127c175e2cd8cfbeb8968e746c0982e7a0bbd3fa21d250da850ac13bf227f6b8f17995ac3881baedfa", 0x9e}, {&(0x7f00005ce000-0xc2)="fe90b7c96ffd5424516bb5ef99c90a4d4cf160c62d3c7c7e3c4da504eee0588fa7be5b68d2bcfc6c841f2fc7973877f229208e5b6cd5338b47a7c324ff12d7c061269b93723360a8582ae7d7d9e03d70084bfab5b88761e8fc591305a18d102e48422687fd2fdefb9ade4d205236d14e05d3d389e677b1694181477b5e1d6d8c9608c85ea7839c3e31b0da5ce2971af78161778a6fb8365490872d79cd22b80f6b9ee8d47bcdc9494dbe02ce4114720367f5cc818189368febfdad2d095fb2b10ebd", 0xc2}, {&(0x7f000014e000)="09ff0096dc141bd2ca664c8fb841bf76cb3541d31562d6ed5262b3f7fb8845492c66a6503b5220784ba59e72d704fdc61481bbba6bc0874b564aec8b3411f79e9cefe3617f1f300eff3ccff9583fce8e4e29f7d8ed48ffcc", 0x58}, {&(0x7f0000cfe000)="238ec63e229172afda433278e95c3f389c8a002a4bf8dd6f903de426cd091930849e772e1c602d1bec7cd65a3e599f15e39bf8083ada6d1d68ac6a16a2d8245dafcaae99d19012b95705c3a786715451b32c7671a030559ee82dc404af0f136a8a280ca62d87ce9e602cc2d135579fc4eb0272a52c3eaee71f4e09807b227bcce809c01e4c7e9e6f2a98fb46acf2d775e6ce11fbfee4a0a7eade68d3d23e54aea737733bdca555dbfac83357fe3e29f4056bdeb76d6ee282681ec83046b3c9722665e84ef9651e588a89b8a829a26deb3c1cff8391a9f56d76da7dda597f914bae2272a51a", 0xe5}], 0x4, &(0x7f0000e4a000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x2d3, 0x7, 0x80, 0x1af}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x207, 0x9, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xd5, 0x4, 0x1, 0x2, 0x5, 0x1ff, 0xffffffffffffffff, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff77, 0xc5f1, 0x9, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x0, 0x201, 0x40, 0x20, 0x697, 0x4, 0x7d4}}, @init={0x18, 0x84, 0x0, {0x0, 0x10001, 0xffffffff, 0xbee}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xfffffffffffffffe, 0x8, 0x8000, 0x2, 0x100000001, 0x0, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xc3, 0x8200, 0x3, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x487, 0x10000, 0x7, 0x910}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x5744, 0xb162, r6}}], 0x1e0, 0x4000004}, 0x44880) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/06 07:14:40 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f000002b000-0xd8), 0xffc3, 0x0, 0x0, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000009000)=[{&(0x7f0000036000-0xa3)="bdc50768d78a44aaef9eb97fc5c3ea11b7a7b7074190eccc225005bb789514389ef973bfac6c9022f04510110f79d10b01b6b48671003594f037beb3dae191437309b5539934fd970d6f1a21426f870592fd320a12c116cf7959840f61f4c0963f1bbf753d8796d336b75a2ab22198c39038cd5bb1c0c61e4b4236844b974e1352c4696d0bf526d8a6bc9ff09e32aee3503c98a42c52b190cf6a6d3f4ce27c9229600b", 0xa3}, {&(0x7f0000036000-0xff)="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", 0xff}, {&(0x7f000001f000-0x61)="639d800b8a6ea681173733df235d1aab14f9118195a69c28d507668750b4ffa9c934a3f8745b7f955ff4eea1ffc297bcee086759a91a16350be04d63926478a333cba1c511a931841937c683ee3326e96ea333211f86cb1d7ff151b208d32a8ed6", 0x61}, {&(0x7f000001e000-0xb6)="d320032e406fa1eb0102a5a9ed7baa12726089bef9958a4180e88cacf1e5c3ef7f1e7dd4de9fb4a750b5e7cb76aa5dfd44da26eb4e5be14b38cf4957dc8ef399bb2444b112dabc3ed85c03633258bd8e37933788e549aeb5b9ea4e0893667980a5bd1dbb3722e7817f904a8c189a97a04bd931298f20e16de0f09a010909a93b9d94d42a039f10441220127498a5a6e3e154a347a7e8277620ffc96b078e371468e9ead1d80546c522562333c02749e3e408ad0a6996", 0xb6}, {&(0x7f0000036000-0xbc)="a1b962024de99c25b2ca87384a411748f6bcddc98a8b85cd945d9eb336ee9decb79642bf4387bd701ccdffa3c485b05dcb251d1357ed713656c350b58c657dab64dae61fcf684dd5ee50268989aa3e754e29bcd891796c6104cfde64a75f2784ee7bf969ce73424ede00e978b977d3692213d0f2c784201a5328e24d1de658454bafdb1b8eedf697fc3ccd1a7a45e28ed230b6789a26f80d82d4ac292e9c98dd9ee90df3b00800bda58cbd95d250c57b188a4c62ce670857211ca9da", 0xbc}, {&(0x7f0000036000-0x1b)="5676882a149f028e5c938dc41cc6c59d37055c82d9a1f206839eba", 0x1b}, {&(0x7f0000035000)="bd05afd6bf4a4e3ddedd4eda16dc882d81f2644657febbb29f0c41fa75d0c557a1c6b683eba688dcc568", 0x2a}, {&(0x7f0000036000-0xd5)="ffb256e5f6a1e4fb04764202c5ba7b65b43a8604fd6f3a26ffdae93c2ff49c632ef1c1ec6a9345e66832d28e61076206bce739cb9e2a8e20515ab4defbc98576ff400a760ef4d7cfd425a34fcf52bd4e36e9aaa8523785680d61c7679a53b0c6812e09912e75afc0a6e143788dac8518987bcb44550bff4ba408864fcbbcc1197a65d27bf99b7f3fa8a0d0675cf095f636aab0e78a999d54387c23bfad2cd345865848fb80533ac7f95230cd3d7d5ffdb761dc79cb814b3ce7f6d6c4f990650aedd57954bb6351ffee5d6fa8cb5c0e74a25491d1c0", 0xd5}], 0x8, 0xb) pipe(&(0x7f0000035000-0x8)={0x0, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000034000)={0xfff, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000036000-0x8)) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000002a000)=0x10001, &(0x7f0000017000-0x8)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000001c000-0x4)=@int, &(0x7f0000023000)=0x4) write(r0, &(0x7f0000036000-0x5a)="902d44fec1ca0be8478fc7ebd6e5930271b256539f44c1ac5d29840b42b46d36bbe667fa26dc53bb124dad7626f285e18ea283ad2ac81644fe261a1c9e42e6ba3224f4c643e452a13345f507fde68d4ddd3d83b638a4a45334ae", 0x5a) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000037000-0xb8)={0x0, 0x2, 0x1, 0xf7ff, 0xfffffffffffffffa, 0x3, 0xb66, 0x0, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xfffffffffffffffe, 0x3, 0x8, 0x98, 0x4}}, &(0x7f0000036000)=0xb8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000002c000-0x14)={r5, 0x2, 0x2, 0x100, 0x8000, 0xf8}, &(0x7f0000037000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000034000)={0x1000, r4, 0x1, 0x2}) [ 134.324746] ipt_CLUSTERIP: unknown mode 3 [ 134.335735] ipt_CLUSTERIP: unknown mode 3 2018/02/06 07:14:41 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000017000+0x1f5)="87", 0x1}], 0x1, &(0x7f0000006000-0x1010)=[]}, 0x0) 2018/02/06 07:14:41 executing program 6: r0 = socket(0x115, 0x2000080003, 0x5c11) getsockopt(r0, 0x0, 0xd3, &(0x7f000000d000)=""/8, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000035000-0x98)={0x0, @in={{0x2, 0x0, @empty}}, 0x7, 0x7f}, &(0x7f00006f3000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006a7000)={r1, 0x6}, 0x1) 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000026000-0x18)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000a8d000)=""/161}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000137000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000075d000)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/02/06 07:14:41 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000006000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000001c000-0xa)={0xfffffffffffffff9, 0x8001}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/06 07:14:41 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000074d000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000098f000)={0x0, 0x8, 0x4, 0x3, 0x200, 0x9, 0xffffffffffffe57c, 0x9, {0x0, @in={{0x2, 0x3, @empty}}, 0x6, 0x4, 0x7, 0xffffffff80000001, 0x6}}, &(0x7f0000da2000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000805000)={0x3, 0x8, 0x4, 0x1, r1}, 0x10) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}], 0x30}, 0x0) 2018/02/06 07:14:41 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x2b, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/06 07:14:41 executing program 5: mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000fe000-0x20)={{&(0x7f00000fe000-0x47)=""/71, 0x47}, &(0x7f00000fe000-0x1), 0x18}, 0x20) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000005c000)=0x2000000) syz_emit_ethernet(0xf, &(0x7f00000f8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x88f5, "fd"}}}, 0x0) 2018/02/06 07:14:41 executing program 2: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000908000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000f92000-0x93)=""/147, &(0x7f0000f91000)=0x93) 2018/02/06 07:14:41 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x8000002, 0x4) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/06 07:14:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000613000)={0x0}) connect$can_bcm(r0, &(0x7f0000ff6000-0x10)={0x1d}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002cb000-0x5)='htcp\x00', 0x5) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00000fe000), &(0x7f00004a8000-0x4)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000015, &(0x7f000039c000), 0x4) 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1}, 0x0) 2018/02/06 07:14:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000190000)=0x4, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000620000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7f}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b06000-0x4)=0x290, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000004c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d6000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f71000-0xb8)={0x0, 0x0, 0x0, 0x0, 0xbdc, 0x7, 0x0, 0x6, {0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0x8, 0x5, 0x4, 0x10000, 0x1}}, &(0x7f00005ea000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000013000)={r1, 0x9, 0x4, 0x3f, 0xffffffffffff7fff, 0x10000, 0x3, 0x7, {r2, @in6={{0xa, 0x0, 0x40, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0x0, 0x4, 0x20, 0xfffffffffffffc01, 0x1}}, &(0x7f0000248000-0x4)=0xb8) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) sendto$inet(r0, &(0x7f00005ca000-0x90)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a", 0x76, 0x1, &(0x7f00006a1000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000011d000)={{0xa, 0x3, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0xb4}}, {0xa, 0x0, 0x83c, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}, 0x0, [0x7, 0x7, 0x8000, 0x100000000, 0x17, 0x5, 0x2ce4, 0x10000]}, 0x5c) 2018/02/06 07:14:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd8000-0x10)={0x2, &(0x7f0000615000)=[{0x84}, {0x6}]}, 0x10) write(r1, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x8}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0xffffffffffffffe8, 0x17, {0x1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/06 07:14:41 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000024000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x1c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={r3, 0x4d33}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000027000-0x10)={r2, 0x8, 0x4, 0x5}, &(0x7f0000015000-0x3)=0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1}}], 0x48}, 0x0) 2018/02/06 07:14:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e4000-0xc), &(0x7f000071d000-0x4)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00008c2000-0x44)={{0x2, 0x2, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x30, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) sendto$inet(r1, &(0x7f000085b000)="a9a1dd7d86b9b7ab", 0x8, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000063d000-0x8)={0x0, 0x1}, &(0x7f000073e000)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f9d000)={@common='tunl0\x00', @ifru_flags=0x7800}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000462000)={@generic="66ef92d6e57559abfadb23cdb5505901", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000029d000-0x108)={r2, @in6={{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x10001}}, [0x8000, 0xde, 0x4f2fd5c3, 0x1, 0xffffffffffff310d, 0xffffffff, 0x81, 0xfff, 0x8, 0x100000001, 0x2, 0xb5, 0x7, 0x6272, 0x8]}, &(0x7f0000198000)=0x108) 2018/02/06 07:14:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ddb000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) listen(r0, 0xfffffffffffffeff) 2018/02/06 07:14:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006a4000-0x490)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}]}, 0x210) connect$inet6(r0, &(0x7f00003aa000-0x1c)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c78000-0x410)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x110) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00005a5000)={{0xa, 0x1, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, {0xa, 0x2, 0xd63e, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1, [0x0, 0x1ca, 0x9, 0x8, 0x7fffffff, 0x0, 0x6, 0x7]}, 0x5c) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/06 07:14:41 executing program 7: r0 = socket(0x1e, 0x1, 0xfffffffffffff92e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fdb000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003df000-0x20)={0x4, 0x5, 0x4, 0x2, 0x3ff, 0x6, 0x0, 0x5, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00002bc000)=[@in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, @in6={0xa, 0x0, 0xc882, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0x2c80000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}], 0x90) recvfrom(r0, &(0x7f00001aa000-0x8b)=""/139, 0x8b, 0x40, &(0x7f0000480000-0x10)=@llc={0x1a, 0xf7, 0x1, 0x9a, 0xfffffffffffffeff, 0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/02/06 07:14:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000c12000)=0xfffffffffffffc01, 0x4) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x3e9, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc2, 0x2e}, [@NDA_LLADDR={0xa, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x28}, 0x1}, 0x0) [ 134.450644] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 134.489636] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 134.532250] netlink: 104 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/06 07:14:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc5000)="ff03000000f1ff3da5ffffffff0000ff", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000b5b000)={&(0x7f0000de5000-0x80)=@generic={0x0, "ad261f2f2bbe0c5d854681ec8ff419244af9d94406d57e49a75f308c4a141ee6b1d64824775b9636c8dc11a16b14d4e783b89fc3b087fb706ea08671050034e7c92ba75c40512abb16644ec246b0144af857af935921c690f6d1008ff48ea52efaea2a900b6e56151cbe6c1f4a3289024ee5ff09decf8aff9a5178cf33a9"}, 0x80, &(0x7f0000c05000)=[{&(0x7f0000892000-0xe)="1d34a03ad24d8ce310215edb5955", 0xe}], 0x1, 0x0, 0x0, 0x40000000000000}, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000ffe000-0x9b)=""/155, 0x9b) 2018/02/06 07:14:41 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000008, 0x8001) socket$inet(0x2, 0xa, 0x3f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x4}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/06 07:14:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000037d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000adc000-0x40)={0x7, 0x1, 0x7, 0x47, &(0x7f0000941000)=""/71, 0x39, &(0x7f000070b000-0x39)=""/57, 0x22, &(0x7f0000f4c000-0x22)=""/34}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00002ee000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000066000)={&(0x7f0000392000)=[0xffffffff], 0x1, 0x9, 0xe97, 0x7, 0x6, 0x6, {0x2, 0xa73, 0x3, 0x1fec, 0x1, 0x6, 0x6e2, 0x1, 0x8, 0x2, 0x8, 0x1d, 0x7, 0xfffffffffffffffe, "f14b61e8552df9c659f0072f0a455f6789780405ff59085b87670d5358330152"}}) bind$inet(r1, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00005c8000-0x72)="78b0aed5b10cdafc4543cbedbc558167e7fea438fb3a09cf002abb355287749fca486f1d3fd7786d272fb7a2933c4bf765abb061150db8145c2d681582434154e87c731abc5e9140a59d62beacc55139730b4635ecaf8c1cac513ac95f7aba922687f0ed68aae7a09b4d60764f4fce8e6f9e", 0x2e, 0x20000003, &(0x7f0000536000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8e) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000017, &(0x7f00003b3000), 0x4) 2018/02/06 07:14:41 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) socketpair(0xb, 0x4, 0x0, &(0x7f0000338000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xffffffffffffff3b}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x7}, 0x8) 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000014000)={0x1, [0x0]}, &(0x7f0000020000-0x4)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000020000-0xe8)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000021000-0x4)=0xe8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000020000)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x2, 0x7, 0x0, 0xa0, 0xa0, 0x73, 0x0, r2}, {0x230a, 0xfc92, 0x6, 0x54c, 0x2, 0x3, 0x9, 0x101}, {0xfff, 0x0, 0x2, 0x6}, 0x4, 0x5, 0x0, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x0}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x4, 0x3, 0x7ff, 0x7, 0x1000, 0x7a}}, 0xe8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000012000-0x10)={0x0, 0xcc, &(0x7f000000b000-0xcc)=[@in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @empty}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0xbe4, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0xd85}, @in6={0xa, 0x0, 0x4, @empty, 0x1}]}, &(0x7f000001f000)=0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000001e000-0x10)={0x0, 0x40, &(0x7f000001f000)=[@in={0x2, 0x0, @rand_addr=0x8d}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x1, @rand_addr=0x1000}]}, &(0x7f000001f000)=0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x40}, &(0x7f000001f000)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000000f000-0x8)={0x0}, &(0x7f0000020000-0x4)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000001f000)=@assoc_value={0x0, 0x91b}, &(0x7f0000003000)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000001f000)=@sack_info={0x0, 0x4, 0xf24f}, &(0x7f000001f000)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000000c000)=@assoc_value={0x0}, &(0x7f0000009000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000011000)={&(0x7f0000003000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f000001e000-0x30)=[{&(0x7f0000014000-0xdf)="171f37520eb392c9a27103b133c3f3a5cdc4c7cdd3237c3c5d80b8e65890a8242293d9bf3d2c3a9d7a2bac4d9d40189ae01f864a40b377e8b39f0d4cc31b324d4f3b14f8253994e60662eca97c75558fe1966f0895c0a9a6e247343cca3b892d3a9c4389ff8d30943dcdcc284a3f553b507ee3bb5614f2c932ee78ea642d867149a9bc41884fa06474096bfacf939aba45b40c5aef7fe72ffd284da81ca268e044da1731b03c7bae56f6b0e715d765b8a910d2edfde9164fd44670ff072b5218a9005c17d36ecfa55a7923820334f1a201868146f18a060a8893f6123c0ab2", 0xdf}, {&(0x7f0000003000)="deb9216b784e9d0cb14b304a31c7", 0xe}, {&(0x7f0000014000)="b566ad3c103de77838dc54241980bbbe5ed628b757c801319d1db9dc78924c16d82ac7b497f5fc05526a27c383128ea8de442241c786e12f0c2edab09b7e1344dea7081e8aebcc6feb308d9ec37b3b37cb6ad3679510a8c613909272b2c008e200c4fb7ca3010e06aba854b9816f95f328158105560d447cffa6116cc3d5333c07cda5c3b3de5c73c7ad6127e8ba90438204034e41", 0x95}], 0x3, &(0x7f0000011000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x7, 0x247, 0x78c6, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x0, 0x3, 0x5, 0xc56, 0x101, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff4ad0, 0x1, 0x8000, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x4, 0x2, 0x400, 0x81, 0x2, 0xfff, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x9, 0xffffffff00000001, 0x1, 0x6, 0xfffffffffffffc00, 0xffffffffffffffc0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xab, 0x204, 0x100000001, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8208, 0x9, 0xfffffffffffffff8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x0, 0x8001, 0x400, 0xf5d0, 0x100000001, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x208, 0x5, 0x6, r9}}], 0x1b0, 0x4}, 0x48000) r10 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r10, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='bridge0\x00', {}, {}, 0x0, 0xfffffffffffffffc}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/06 07:14:41 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000000c000-0x10)=@ipx, &(0x7f0000002000-0x4)=0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="03000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[]}, 0x0) 2018/02/06 07:14:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socket$unix(0x1, 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000af000-0x20)={0x6, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000299000-0x10)={0x0, r2}) shutdown(r0, 0x1) accept4(r1, &(0x7f0000de1000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000071000)=0x20, 0x80000) r3 = socket$kcm(0x29, 0x5, 0x0) getsockname(r3, &(0x7f0000e24000-0x8)=@un=@abs, &(0x7f000089d000-0x4)=0x8) r4 = socket$netlink(0x10, 0x3, 0x40000000) sendmsg$nl_route(r4, &(0x7f0000a81000)={&(0x7f0000ce2000+0x6c4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000f4b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) [ 134.595836] netlink: 104 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/06 07:14:41 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000015000-0x1c)={0xa, 0x1, 0xc, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002d000-0x8)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f000002c000)={&(0x7f000002d000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f000002b000-0x20)=[{&(0x7f0000022000-0x1000)=""/4096, 0x1000}, {&(0x7f0000028000-0x45)=""/69, 0x45}], 0x2, &(0x7f000002c000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000005000)=""/211, 0xd3}, &(0x7f0000028000-0x1), 0x20}}, @mask_cswp={0x58, 0x114, 0x9, {{0xffff, 0x8}, &(0x7f0000009000)=0x2, &(0x7f000001a000)=0x7, 0x5, 0x7ff, 0x7, 0x7fffffff, 0x6d}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3ff, 0x6}, &(0x7f0000014000)=0x4, &(0x7f000002c000)=0x1000, 0x7, 0x101, 0x6, 0x0, 0x4, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x3ff, 0x8}, &(0x7f000002c000)=0x1f, &(0x7f000002d000-0x8)=0x4, 0x2, 0x4, 0x80000000, 0x800, 0x20, 0x80000001}}, @rdma_args={0x48, 0x114, 0x1, {{0x2, 0x2b168294}, {&(0x7f0000004000-0x16)=""/22, 0x16}, &(0x7f000000c000)=[{&(0x7f000002c000)=""/86, 0x56}, {&(0x7f000002a000)=""/4096, 0x1000}, {&(0x7f0000028000)=""/245, 0xf5}], 0x3, 0x20}}, @rdma_args={0x48, 0x114, 0x1, {{0x1a5, 0x6}, {&(0x7f000001f000-0x8d)=""/141, 0x8d}, &(0x7f000002d000-0x20)=[{&(0x7f000002c000)=""/63, 0x3f}, {&(0x7f000002c000)=""/113, 0x71}], 0x2, 0x41, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0x7, 0xfffffffffffffffb}, &(0x7f000002c000)=0x5, &(0x7f000002c000)=0xfffffffe000, 0x0, 0x9, 0x30, 0x7, 0x40, 0x3}}], 0x220, 0x20000014}, 0x448c0) socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[]}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000002a000-0x38)={&(0x7f000002c000)=@sco, 0x4d, &(0x7f0000029000)=[], 0x0, &(0x7f0000029000)=""/56, 0x38}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000002d000+0x673)) pipe(&(0x7f000002b000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000029000-0xc)={0x40000000}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000002c000)={r0}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000002d000-0xc)={@remote, @broadcast}, &(0x7f000002c000)=0xc) 2018/02/06 07:14:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xfffffffffffffff2) 2018/02/06 07:14:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x40000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000c14000)="000100003e02001400f4977d7b22b8d7004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/06 07:14:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000056f000-0xc)=@nl=@kern, &(0x7f000007d000)=0xc, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00009b4000)=[{0x7, 0xfffffffffffffffc}, {0x4, 0x10000}, {0x8, 0x1f}, {0x3, 0x4}, {0x0, 0xf0}, {0x3, 0x1000}, {0x4, 0x1}, {0x4, 0x3d}, {0x4, 0x200}], 0x9) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000697000-0x33)=""/51, &(0x7f00007e5000)=0x33) 2018/02/06 07:14:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00003e5000-0x5c)={{0xa, 0x0, 0xa877, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffe}, {0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xe42f}, 0x6, [0x0, 0x7f, 0x6, 0xffff, 0x100000001, 0x631d, 0xfffffffffffffffd, 0x3]}, 0x5c) sendto$inet6(0xffffffffffffffff, &(0x7f0000136000), 0x0, 0x0, &(0x7f00005a4000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f3b000-0x3e), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/06 07:14:41 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000d26000-0x4), &(0x7f0000725000)=0x4) 2018/02/06 07:14:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a8000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000095d000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000c76000-0x4)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00005a2000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r3}, 0x14) sendmsg$alg(r1, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f0000174000)=[], 0x0, &(0x7f000046e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r1, &(0x7f0000c22000-0x22)=""/34, 0x101be) 2018/02/06 07:14:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100009) r1 = socket(0x15, 0x5, 0xfffffffffffffffd) bind$bt_rfcomm(r1, &(0x7f0000b49000-0x9)={0x1f, {0x5, 0xd72, 0xff, 0x6, 0x6, 0x8}, 0x8000}, 0x9) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000000b000-0x4), &(0x7f0000b05000-0x4)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c1f000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f000089c000), 0x0, 0x40010, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000072000), &(0x7f0000a37000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000175000-0x10)=@common='dummy0\x00', 0x10) 2018/02/06 07:14:41 executing program 1: mmap(&(0x7f0000001000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x802, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000cee000)=0xd5b, 0x4) write(r0, &(0x7f0000637000-0x26)="240000001a0025f0006b000421bbfc00020b00ff00090000000d00eb08000400008000b7", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4), &(0x7f0000ca9000)=0x4) 2018/02/06 07:14:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x3f, {0x2, 0x2, @rand_addr=0x4}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @loopback=0x7f000001}, 0x20, 0x2, 0x9, 0x9, 0x5, &(0x7f0000000000)=@common='tunl0\x00', 0xa86, 0xf9b9, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001000-0x8)={r2, 0x1}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0xffffffffffffffff, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) connect$unix(r3, &(0x7f000084b000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000767000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@random="0b0feb96f250", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @dev={0xac, 0x14, 0x0, 0x10}, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000a000)={0x0}) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000025000)) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000dd7000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) 2018/02/06 07:14:41 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x6, &(0x7f0000010000-0x8)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000007000)={@common='gre0\x00', @ifru_data=&(0x7f0000008000-0x20)="6db19e190801b07d6f1735c49846e4f13e566e2bded7b04d929d52f1c52cf47b"}) 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000e73000-0x38)={&(0x7f0000f89000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000f89000)=[{&(0x7f0000f89000)=""/189, 0xbd}, {&(0x7f0000f89000)=""/11, 0xb}], 0x2, 0x0, 0x0, 0x7}, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004b1000)='hybla\x00', 0x6) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f8b000-0x4)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/06 07:14:41 executing program 2: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000424000)=@ipx, &(0x7f0000adf000-0x1)=0x10, 0x800) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000ade000)=0x9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000046b000-0x5)) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r3, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r1}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) 2018/02/06 07:14:41 executing program 4: mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00000ee000-0x36)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, "e9bb12f3", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, "fb351104cdcf84d5f19a007e16756d67"}}}}, &(0x7f00000d9000-0x10)={0x0, 0x1, [0x0]}) r0 = socket(0x8, 0x0, 0x20) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000e6000)={0x6, 0xa1, 0x8b8, 0x80000000}, 0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000f0000)=0xfffffffffffffffb, 0xfffffffffffffd45) 2018/02/06 07:14:41 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = socket(0x8, 0x0, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(r1, &(0x7f0000003000)=@abs, &(0x7f0000012000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000015000-0x4), &(0x7f0000015000-0x4)=0x4) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000012000)=@generic="c3b2859e38a69a9b6213f7082f7d4799") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000014000-0x90)={0xfffffffffffffff9, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0xd3)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000005000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000-0x4)=0x28) 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000211000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f000054f000-0x4)=0xe8) r1 = socket$inet(0x2, 0x803, 0x7) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000edd000)=0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@ecn={0x28, 'ecn\x00', 0x0, {0x10}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) 2018/02/06 07:14:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000393000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) r1 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b2e000)={{{@in=@dev, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00004f9000-0x4)=0xe8) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r1, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/06 07:14:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) connect$pptp(r0, &(0x7f0000b51000)={0x18, 0x2, {0x3, @empty}}, 0x20) r1 = socket(0x18, 0x0, 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f000017b000)=0x80000001, 0x4) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) close(r1) 2018/02/06 07:14:41 executing program 6: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ac8000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4), 0x4) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000545000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, 0xff, 0x1, 0x5, 0x5, 0x800}, &(0x7f0000ad1000)=0xa0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ad1000)=@assoc_id=r1, 0x4) shutdown(r0, 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/06 07:14:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000192000-0x4)=0x200, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000898000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fd3000-0x4), &(0x7f0000525000-0x4)=0xfa) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x23, 0x800, 0x8001, &(0x7f00008ba000-0x8)) bind$inet6(r2, &(0x7f00000de000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) 2018/02/06 07:14:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000014c000)={0x0, 0x7f}, &(0x7f0000b8e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000585000-0x8)={r1, 0x100000000}, &(0x7f000084f000)=0x8) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f00004f8000)=@nl=@unspec, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000bfb000-0x48)={0x2, 0x4, &(0x7f00006ed000-0x20)=@raw=[@alu={0x4, 0xffffffffffff0001, 0x0, 0xf, 0x9, 0xfffffff8, 0xffffffffffffffff}, @alu={0x7, 0x3f, 0xb, 0x7, 0x3, 0x1, 0xc}], &(0x7f0000c19000-0x4)='GPL\x00', 0x2, 0xdb, &(0x7f0000faa000-0xdb)=""/219, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006f1000+0x4d)={r0, r3}) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/06 07:14:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) close(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c40000-0x4)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000d01000)={@common='vcan0\x00', @ifru_flags}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004fc000-0x10), &(0x7f0000b2e000-0x4)=0x10) [ 134.869770] xt_ecn: cannot match TCP bits in rule for non-tcp packets 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d02000)=0x2fc, 0xe2) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ec3000)={0x0, 0x7, 0x8e, 0x45, 0x4a, 0x1a811b04}, &(0x7f000087e000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d3d000)={r2, 0x7873}, 0x8) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r0, 0x7) 2018/02/06 07:14:41 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000039e000-0x10)=@nfc, &(0x7f0000821000-0x4)=0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fd7000)=0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$kcm(0x29, 0x2, 0x0) socket$inet6(0xa, 0x80000, 0x4) 2018/02/06 07:14:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) r3 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000a68000-0xc)={0x10000000}) close(r2) 2018/02/06 07:14:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000876000-0x10), &(0x7f0000adf000)=0x10) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f000070d000-0x4), &(0x7f0000663000)=0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r2) 2018/02/06 07:14:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x1d, 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000835000)={0x0, 0x0, &(0x7f0000240000-0x30)=[{&(0x7f00006fa000)="b5354d0cc9cba3db47a558ef8d7d205a062c60c72b8c46672f80687f137a2907c855bcfbe50067b0ce116e760db613e9420680cecc7a81c75c6b8d12dd41ce4e801e441fcc80772cb89136f7fc17a149da517047de16094f91d4294ec77121f3f021fc8348fa1581ee61ac97499fb19d868deb20ac0cd2ca297799088a4e9087ebc9bd2dc240abe1dd6086a56e32dc293686108bf0f5c0e8c138de273c8d51da77ed5132674be69cee88f3a35d21b2b449675f319d9310b357411ab7afe35938c4158ecd9af7a70b79f4881e", 0xcc}, {&(0x7f0000571000)="87561ae67aff18c42989abc89677063cd9ebbe3ae4f14ab97a2fdfde9672731a113e40d80f697fd93d8891a35aa326253f760914eacb43db38af2b62213b9e24e32f5cf4f1d29ca2e27897c0356e212475dcad064d5ae0da158e649005a929423d686e0a9e16d66ccabbb0284f7e3d15cfca368637f2f269179b0b13cdccb9e7173b77f1515306cdca8c81f15b71", 0x8e}, {&(0x7f00001ff000-0x11)="8be47133d46294b401341cb5bb4d3e193a", 0x11}], 0x3, &(0x7f0000fa6000)=[@iv={0x90, 0x117, 0x2, 0x76, "8aba4003d3ab53281c4d43ede204ff8456eceddd8745ef092a7fa05a6c5fd9207d15e11c31b2a6a8e3707e12a659a18e733e4c3dcf6a5da63ed1f3310a3ed13af9404eef9cda5e36ea1835433781bfd3e3136b3b923489bc79c7d6e49007a53a21ef0307888b3a49e6d0f24c7ff7e60977fe67199174"}, @assoc={0x18, 0x117, 0x4, 0x5c}], 0xa8, 0x10}, 0x1) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f00003bf000-0x8)) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x126) connect$inet6(r0, &(0x7f0000051000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00009fd000-0x118)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) r1 = accept4(r0, &(0x7f0000991000-0xe)=@l2, &(0x7f0000cad000-0x1)=0xe, 0x80800) ioctl$sock_bt_hci(r1, 0x400448e1, &(0x7f000038d000-0xa2)="21396ffb01c6c2bce48a04547d966133cf3a8a993629f1031877fbba1282672605d862f3c3c61649017c82fd5ee726a5c7a91567a7111b0bf09bce1549c965d8a3bce541e7b56ec08eee7ade06baffe245a9ec61e529a4c8ae9813e90771d12f6b12747a32bcc428d667afe430dbc204e1d9c9bce1858536169c60c1f12b8f8c76bdb64d728a1030364d3e1704010a5cbee8776edcf0b893255868efdc75d45ba930") 2018/02/06 07:14:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000006b000-0x4), &(0x7f0000239000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f11000-0xe8)={{{@in=@rand_addr, @in6=@empty}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000f59000-0x4)=0xe8) sendto$inet(r0, &(0x7f0000f15000)="6c29a4ebe4520510cc2e5a75df87756502c1cfc3df9d64d7ad3b088a20e6512d51147551b3e7724ae3c9faaa213fe260f648411697fae924b250266043d856859a7f33bb8ce41f226145251db0257ddcc32df2ded3857d46da51c958084371c5dfd2ecb4b366f5b6b474b68ed4ca", 0x6e, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/06 07:14:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000502000)={0x0}) r1 = accept$inet6(r0, &(0x7f0000da3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000f2d000)=0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001bc000-0x4)=0x927, 0x4) r2 = socket(0x13, 0x2, 0x3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000193000-0x10)=[{0x6}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000cb9000)=""/1, &(0x7f0000e01000-0x4)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e38000)={0x0, 0xfff}, &(0x7f0000442000)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fea000-0x8)={r3, 0x7ff}, &(0x7f0000930000-0x4)=0x8) ioctl$sock_ifreq(r2, 0x8971, &(0x7f000079c000)={@generic="7670d984eaee01f120dd24a40a8cdd44", @ifru_ivalue=0x2}) 2018/02/06 07:14:41 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f8d000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x80000000, 0x9, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x0, 0x10000, 0x7fff, 0xd000000000000000, 0x1f, 0x9, 0xffffffff, 0x4, 0x7b, 0x3, 0x401]}, &(0x7f0000f8e000-0x4)=0x108) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000463000)) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f8e000-0x8)=@assoc_value={r2, 0x81}, &(0x7f0000f8d000)=0x8) 2018/02/06 07:14:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000620000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00008e8000)=0x3a) bind$nfc_llcp(r0, &(0x7f00001ef000-0x60)={0x27, 0x5, 0x9, 0x7, 0x5, 0x7fffffff, "20bde83f2faca929c3f798e4ef60d091eb9a341313400c72daf1d5a8683f64d31589b05af20a25ff685b32826b61be74a4477dd26d200ddef1724941f7cefc"}, 0x60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000992000), 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) connect(r2, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) sendto$inet6(r2, &(0x7f0000cf5000-0x5d), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x1, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) [ 134.995213] sctp: [Deprecated]: syz-executor6 (pid 29302) Use of int in maxseg socket option. [ 134.995213] Use struct sctp_assoc_value instead [ 135.022523] sctp: [Deprecated]: syz-executor6 (pid 29285) Use of int in maxseg socket option. [ 135.022523] Use struct sctp_assoc_value instead 2018/02/06 07:14:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000816000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b2000-0x26)="0fbf2cf0854281c588933f3c8feb0852", 0x10) socketpair(0x5, 0x80006, 0x400, &(0x7f00001f2000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000be3000)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00007c2000-0x8)={r2}) 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000357000-0x8)={0x0, 0x80}, &(0x7f0000d35000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000014000)={r0, 0x6}, &(0x7f00008c4000)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000069c000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xff, 0xffff}, {}]}}) 2018/02/06 07:14:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) 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) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000da7000)={&(0x7f0000001000-0x9c)={0x9c, 0x20, 0x300, 0x2, 0x3, {0x3}, [@generic="5bc3c539fc435ce0ac7d57f4d5f536ba477ffcccda60ecbe03", @nested={0x6c, 0x60, [@typed={0x10, 0x7a, @u64=0x8}, @generic="94554ce9e0965be8dc734d9cf1b5910fc7fde183cbf747c0ff05f16c090b0cf9a9d5abba2c1aeb50bfb5773495a3c9bbba9f671d49cf72a675eed409dbde7830f6e63b86d2135f18303c08fe", @typed={0xc, 0xc, @ipv4=@multicast1=0xe0000001}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) [ 135.071124] can: request_module (can-proto-0) failed. 2018/02/06 07:14:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="fe4b0307", 0x4) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00005ad000-0x4), &(0x7f0000303000)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000bad000-0x94)={{0x1, 0x10000, 0x5a, 0xffffffff80000000, 0x3, 0x5050}, 0x1, 0xfffffffffffffffc, 0x8, 0x100000000, 0x98c5, "6e3177f1ecfb21d16c13786f2be81524f3fc0a05eb0a7703841ef8e9655df88a232c13dd33a4a913ee92b74fe04f30c106f92efc3bc064ee43b54213f2a42ee012a1b9e02399a4e053f83aa1f621b4458d3f43cff3538480ad4307f198077e7560446c22a7f5505fdadf9b616b6e5e0478bcf686531d40d025146cee05e1da19"}) 2018/02/06 07:14:41 executing program 5: socket$inet6(0xa, 0xe, 0x9) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f76000-0x4)="9ace01dc", 0x4) write(r0, &(0x7f0000f78000)="220000000007fb420107200700030000001f0000a4d2bd001cffffffeff70700aa00", 0x22) 2018/02/06 07:14:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009ed000)={0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000095000-0x20)={0x2, 0x0, 0x7, 0x2, 0x4, 0x1f}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000dab000)={@empty, @remote, 0x0}, &(0x7f0000cdd000)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004d4000-0x28)={@common='eql\x00', r2}) sendmsg$nl_xfrm(r1, &(0x7f0000e64000)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f00005f3000-0x10)={&(0x7f00000c8000)=@expire={0xf8, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@dev={0xac, 0x14}, @in6=@loopback={0x0, 0x1}}, {@in6=@dev={0xfe, 0x80}}, @in=@broadcast=0xffffffff}}, [@tmpl={0x4, 0x5, []}]}, 0xf8}, 0x1}, 0x0) bind(r1, &(0x7f0000f06000)=@ipx={0x4, 0x9, 0x1, "702d23ba34b9", 0x6}, 0x10) [ 135.185512] can: request_module (can-proto-0) failed. 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x8000010, 0x3, 0x1ff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/06 07:14:41 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000104000)=@un=@file={0x0, ""/108}, &(0x7f0000fd0000-0x4)=0x6e) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000b43000-0x120)={0x4, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x1, [{{0x2, 0x3, @broadcast=0xffffffff}}]}, 0x120) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd1000-0x29)="2cc08c5c2a2616d553bae3693cbce631119748cd39c437984b71d92f078c03de828e3711bdf9d182ee", 0x29) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="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", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0) 2018/02/06 07:14:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b77000)={@common='ip6_vti0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d69000-0x10)=@req={0x50, &(0x7f0000b28000-0x50)={@generic="a386660c92e9c35f193aef19c9f0b9e0", @ifru_flags=0x1}}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000dfa000-0x10)={0xffffffff, 0x47b, 0xffffffffffffff7f, 0x6}, 0x10) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xa5, &(0x7f0000452000)={&(0x7f0000f40000-0x40)=@ipv6_newaddr={0x40, 0x14, 0x10000000101, 0xffffffffffffffff, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) 2018/02/06 07:14:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0xa, 0x7f) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ac2000)={0xffffffffffffffff, 0x40, 0x3, 0x3, 0x4924924924925eb, []}) sendmsg$alg(r0, &(0x7f00009fa000-0x38)={0x0, 0x0, &(0x7f000040f000-0xa0)=[{&(0x7f0000c96000-0x2f)="fcc175f02becb637b58748b132ee36dfa2be43ee5dedb3488c0d2319198001288afbf29a6cd25b958af9dc462a4305", 0x2f}, {&(0x7f0000d99000-0x1000)="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", 0x1000}, {&(0x7f0000277000)="dda3515353ed857830ab9ae32a9ad778c85529f896f834dfebd782d3d8e68832614bc54526b608d42a84bb583c452a6d830b3b7754bcacee3888207bdd8238b6e83c1bf8eaf7", 0x46}, {&(0x7f0000146000)="ebbc76ac33672f8098255f945e529b5bbb4c825da795a098a1289419f4e5797ceb4a939fc97577a213dda0bb0a827ca8b80730efd0a8c86100db2508172e94faab87cc4c35856ef256da9307819b9173de02f088e8760b3662c37ab55295b7769ec60888bd7f7d768c0e2e59db075e938cc8f73da91404d70e0c7f36c95e3ba2810b6590f8e13e2f782140f57a3699ec7305fea19cba7ec14f120d4f56cf942485edae70bec372d240f6097e180385e065615b95a5a304ef2f8eb98a73aea3edf7b759ab74f195fc80acb29c880c1fbb25da9d85e5a904aa90d17473548806a4a998b452af330195fd758ea671e35942ec", 0xf1}, {&(0x7f0000c5e000-0x7a)="a76f8af6c81cc26e91433cb775e1d9b8825295592d1b4537299ad3345f9beb6b4ab3a65121bba620142362878ac400fb69fde55ec02adadcac4d901a20001c526d0faf61ff223c7c7919e096ef771da4367cc050da103d30c79bb3a0f103f148f63427d700f35cab09797269de9140039c7110fd7bbbc7da6b9c", 0x7a}, {&(0x7f0000a97000-0x6f)="704fe99fb6b1b57042b56b03decf3b0816ddfca0bcc461cb1154dd9f126af26103d05fffdad3b6fd8688c20304ef12e194d7bf5f1282447b9285586d05ce8dfa5582c730dad9b8c9c3675fc1b7b8e29403d0fc85d0967f57c5256ae6171e87371e71960675e2ba001bc9b16fb94f4e", 0x6f}, {&(0x7f00005b7000)="5d4c98d641ed7c61fe66a1d0d4339ec3ce2f8db050b6c9c84ff381e71f1ebdbb8e739c7b216a966ebbbe7c0ad5a582dfa64cf1d20dc56e0cd8644095", 0x3c}, {&(0x7f00007ef000)}, {&(0x7f0000434000)="0fbd254cc1ae249c6694545e970589d6458d84278ee4646b0eed5bc59df4f762cea56059c02e66b7f796da8d21b2572a4d256b20c88e5a876b5f46f707c4c6f5c68526e19c3d9aa517", 0x49}, {&(0x7f0000b40000-0x56)="e753fcc7a0db12832c895ac1343118fbbd9cf2ae77036917b922a8d3f3f5c5bcdcaaec48ef605359abf2075b6e4771658bb38ced651d17f69a39156418fcf2304b60f6c24e0b71e290f68ab6e1165d503056ff61cde6", 0x56}], 0xa, 0x0, 0x0, 0x48000}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) tee(r2, r2, 0x399, 0xa) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000038000)={0x45d}, 0x4) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006fd000)=[@in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0x3c) r3 = accept$alg(r1, 0x0, 0x0) socketpair(0x3, 0x1, 0x2, &(0x7f0000a0b000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000414000-0x10)={0x0, 0x0, 0x200040000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00005f8000)={r5, 0x0, 0xffffffffffffffe1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000272000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000459000-0x10)={r6, r7, 0x7}) sendmsg$alg(r3, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbd000-0x10)=[{&(0x7f0000747000-0x1000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c958fa3121c027bc806926646c37a05a5f1c8ae126d0454a6bb8767779c08e2c372475cd441839c73ae32a8a7a284de83090bc2dd8bf4e3a98583b83e305ac4c1b9b8a17de5c00c41162ea5310d5236f6aec0005748a460daf5af60c33ac90d6777694e1e998c437bf52bf5416a05837227c1191ac80c5ea687cd967bb05712bc0e9b0425c74ef4ae6fcb674a4bfe14", 0xb0}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/160, 0xa0}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000053f000-0xc9)="356a7a1b175c3c41a616d5a5951dccd669cb4102f6c86d9c7e6dc687023bf359f0e2c91accc40f91f73ad968ce355e66a0b2427d288824d1501b5e725fef10c8e2af0161c1fb155de781726528fd574e31f7a174ef4ab5d596bbfb6dd70e72701928012468b852d7683b202fa011ed64f48f2a7926f81d0e667be98f214317b35c0fdf13423e031d02ef2350e45418beb595d840a8f24f2cf219075ddca1425b6052756a13dde6e25f2a0d73256de8a3a9f318fe5974ef029c0b2c5a0f3b87d994ef6aad8c3f29cd0b", 0xc9) 2018/02/06 07:14:41 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000008000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000015000-0x4)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000017000-0x88)={0xffffffff, {{0xa, 0x3, 0x448b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000001b000-0x14)={@mcast2}, &(0x7f000001a000)=0x14) syz_emit_ethernet(0x3e, &(0x7f0000016000-0x46)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000000d000-0x8), 0x1, 0x0) 2018/02/06 07:14:41 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket(0x19, 0x7, 0x5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000001a000-0x14)={0x0, 0x1, 0xd5c7, 0xfffffffffffffffe, 0xfffffffffffffffe}, &(0x7f0000024000-0x4)=0x14) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000001a000)={r2, 0x100}, &(0x7f0000030000-0x4)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000019000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f000001e000)=0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002f000)={r3, 0x100, 0x5, [0xec, 0x20, 0x336e, 0x7, 0x3]}, 0xb) 2018/02/06 07:14:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x80)=@generic, &(0x7f0000000000)=0x80, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/189, &(0x7f0000001000-0x4)=0xbd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 07:14:41 executing program 2: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dd3000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e02000)={0x0}, &(0x7f0000a94000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ad3000-0xe8)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00002a1000)=0xe8) r7 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000062e000)={r5, r6, r7}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00004fd000-0x10)={0x0, 0x2c, &(0x7f0000682000-0x58)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}]}, &(0x7f0000403000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', r1}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r8, &(0x7f0000001000)={0x1d}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r8, &(0x7f000000c000-0x38)={&(0x7f000000b000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="05000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0xfffffffffffffe48}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000008000)={r0}) sendto$llc(r9, &(0x7f0000005000-0x86)="f32fedbf961bf25ddf1bfe96529b4d2176936b6d81a402e76bd72abc6489c33b521d348462453297eb484749f738ef09f2f67c246a56b3c54f38dfb1734a056b9f31e6d187a43adf61281481dbd84b823bdc914adc71b366c74ee3f271f174dfe64461ee8f5dad99b5d268abcd5989e0c8003154758749acfd8e649d6ed126fc47fc22d6a0f5", 0x86, 0x4, 0x0, 0x0) 2018/02/06 07:14:41 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000007000-0x4)=0x100, 0x4) write(r0, &(0x7f0000001000-0x1a), 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000002000)=[{&(0x7f000000c000-0xef)=""/239}], 0x377, &(0x7f0000008000)=""/243, 0x263}, 0x2000) 2018/02/06 07:14:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000)=0x80151) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000+0xa50)={0x0}) sendto$unix(r2, &(0x7f0000001000)="b662d550a117abddcb04a2471d678b0c072b09b0c059616c6213383042bf12be0762f3bfae05e024ccf776a9f49a114ac3ea446075cf5eb83502a7e8db15f94fba0d81e96e614ed15328fa8b08584d6c4927acbf5fc462b973f005cd0b9eb8172e96c69657204adbed3c6d062a3d1f2d4ee5f0d35f0593765a351a9542ce834f8ef5513e6bbf4651ce990ad8e6ee832c58ded3f6ef3067ef15ca886398d41406c27404720849", 0xa6, 0x4000800, &(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001000-0x560)={0x7, {{0x2, 0x0, @empty}}, 0x1, 0x9, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @rand_addr}}, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}]}, 0x560) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3, 0x4) socketpair(0x1, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x3}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x200, 0xfa, &(0x7f0000000000)=""/250}, 0x48) accept4$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x14, 0x80800) r4 = socket(0x18, 0x0, 0x2) bind$ax25(r4, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x1}, 0xffeb) 2018/02/06 07:14:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000329000)={{0x2, 0x1, @rand_addr=0x8}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1c, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) bind(r0, &(0x7f00004c0000)=@vsock={0x28, 0x0, 0x515f1537ba571542, @hyper}, 0x10) sendmsg$nl_route(r0, &(0x7f000024a000-0x38)={&(0x7f000000d000-0xc)={0x10}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x28, 0x12, 0x40000001, 0x3, 0xffffffffffffffff, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/02/06 07:14:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7ff}) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x4, 0xfffffffffffffffb, &(0x7f00007ce000-0x8)={0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ef3000-0xe8)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000857000-0x4)=0xe8) r2 = socket$inet(0x2, 0xe, 0x7) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r2, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) recvmsg(r2, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000847000)=[{&(0x7f0000ef2000)=""/88, 0x58}], 0x1, &(0x7f0000001000-0x51)=""/81, 0x51}, 0x41002106) 2018/02/06 07:14:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d08000)={0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c9c000)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f00003f1000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000011d000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @typed={0x7, 0x1, @binary}}]}, 0x30}, 0x1}, 0x0) 2018/02/06 07:14:41 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x66) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f00007da000)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0xae) [ 135.329579] ------------[ cut here ]------------ [ 135.334490] Bad or missing usercopy whitelist? Kernel memory exposure attempt detected from SLAB object 'skbuff_head_cache' (offset 64, size 16)! [ 135.347880] WARNING: CPU: 0 PID: 29393 at mm/usercopy.c:81 usercopy_warn+0xdb/0x100 [ 135.355688] Kernel panic - not syncing: panic_on_warn set ... [ 135.355688] [ 135.363067] CPU: 0 PID: 29393 Comm: syz-executor5 Not tainted 4.15.0+ #221 [ 135.370080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.379434] Call Trace: [ 135.382149] dump_stack+0x194/0x257 [ 135.385787] ? arch_local_irq_restore+0x53/0x53 [ 135.390581] ? vsnprintf+0x1ed/0x1900 [ 135.394243] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 135.394382] panic+0x1e4/0x41c [ 135.401835] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 135.404904] ? refcount_error_report+0x214/0x214 [ 135.404917] ? show_regs_print_info+0x18/0x18 [ 135.404936] ? __warn+0x1c1/0x200 [ 135.424840] ? usercopy_warn+0xdb/0x100 2018/02/06 07:14:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) pipe(&(0x7f00009af000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b4d000)={0x6, [0x80, 0x7f, 0x7, 0x400, 0x7, 0x1]}, &(0x7f0000e44000)=0x10) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0}, 0xc) [ 135.428823] __warn+0x1dc/0x200 [ 135.432105] ? usercopy_warn+0xdb/0x100 [ 135.436082] report_bug+0x211/0x2d0 [ 135.439720] fixup_bug.part.11+0x37/0x80 [ 135.441230] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 135.443781] do_error_trap+0x2d7/0x3e0 [ 135.443797] ? vprintk_default+0x28/0x30 [ 135.443812] ? math_error+0x400/0x400 [ 135.443822] ? printk+0xaa/0xca [ 135.443833] ? show_regs_print_info+0x18/0x18 [ 135.443856] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/02/06 07:14:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000b32000)=0x1c, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fc0000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f00004e1000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000462000-0x4), &(0x7f0000914000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000ca000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f2c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000e3a000-0x18)={@loopback={0x0, 0x1}, 0x8, r5}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000bcb000-0xf7)=""/247, &(0x7f000017b000-0x4)=0xf7) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00003ed000)={0x3, 0x8001, 0x1, 0x3, 0x0, 0x81}) sendmsg$nl_route(r2, &(0x7f000002f000-0x38)={&(0x7f0000edd000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000103000)={&(0x7f000010a000)=@getaddr={0x14, 0x16, 0x24, 0x2, 0x1, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008010}, 0x20000000) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000dcc000-0x87)=""/135, &(0x7f00009c4000-0x4)=0x87) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write(r1, &(0x7f0000d4d000)="a6", 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000d98000)=""/12, &(0x7f00005e2000)=0xc) 2018/02/06 07:14:42 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000fcd000-0x1c)=@file={0x0, ""/26}, &(0x7f0000fcc000)=0x1c, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcc000-0x2c)={0x1, 0x6, 0x1, 0xfffffffffffffff7}, 0xe4) r1 = accept(r0, &(0x7f000077b000)=@nfc, &(0x7f0000aa1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fce000)={0x0, 0xb3, "25b642a173add8537f2273e553c12f772edcf0a8c30df6d09399ea6dcb8e27b33447b1ec4ec75cca237b5ebb9574c06bd60a63a8f181071037b1d65af3409e1e3f251c84f8dfff55c1e4b8b64bcc7c8548e27ccabd1cf8be860756779ba920cc0dee6e45836249cacaa8a269ee82da5d0c79be8e03426613e7e70ccba82d167697f2a788ef34049dc8855777881c18b913263bd511e344552e485a56a8daf86b3e3f2307b54a19dd10c89839921538765554bf"}, &(0x7f000055a000)=0xbb) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d52000)=0x7, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fcf000-0xf0)={r2, 0xe8, "f577d797125aa216495827402b974bb91a26a2d54f0ece7a969f351c14679313b027fafe2ac8d3556024f9204eccc80379d212240da0776c3540a7e28b63184fb119208a1c2189904f7b2454d564db3b3589eb38a30082650349affd8dfce618b1aec8f3ef51be1a86b3d1577924c1d5065d8602947539d0a6fc6361deb9589f64fe2aa15c18fdc47ea703387f0a2ae326f9c68c3fd17c07c4b3221ce460382ddcd0ed8e8dbb3f7c39424f9ac2debe4cadac5c7450e3ee2969d5949eaded0e4cc5d6538c1a343379e42545e6adc5304f68f79399d9fd67e9526a8f3a9b17669713b0eadbd6851d63"}, &(0x7f0000fce000)=0xf0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/06 07:14:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009c0000-0x8)={0x0, 0x0}) accept$llc(r0, 0x0, &(0x7f00001b3000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e2e000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00008f7000)={@local, @dev}, &(0x7f00009d7000-0x4)=0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x6) pipe(&(0x7f0000675000)={0x0}) writev(r2, &(0x7f00002af000-0x8)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000000000000019c", 0x29}], 0x1) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000ed9000)=0x6, 0x4) [ 135.451268] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 135.455094] do_invalid_op+0x1b/0x20 [ 135.455107] invalid_op+0x22/0x40 [ 135.489873] RIP: 0010:usercopy_warn+0xdb/0x100 [ 135.494443] RSP: 0018:ffff8801cb7af6e8 EFLAGS: 00010282 [ 135.499802] RAX: dffffc0000000008 RBX: ffffffff86800b47 RCX: ffffffff815a57ae [ 135.507063] RDX: 0000000000007544 RSI: ffffc90003949000 RDI: 1ffff100396f5e62 [ 135.514325] RBP: ffff8801cb7af740 R08: 0000000000000000 R09: 0000000000000000 [ 135.522021] R10: 0000000000000626 R11: 0000000000000000 R12: ffffffff86402580 2018/02/06 07:14:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cdb000-0x8)={0x0}) getsockname$netrom(r0, &(0x7f0000cdf000-0x48)=@full, &(0x7f00009f5000)=0x48) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000061a000-0x98)=""/152, &(0x7f00000ce000)=0x98) r2 = accept4(r1, 0x0, &(0x7f0000587000), 0x880800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000069d000)={0x0, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f00002d5000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000bd0000-0x8d)={r3, 0x85, "e3683bd7db92101819c8b0c70cdbf3d760ea15826d9fac604842c2850935d5835506de9f044e4e4533aeadedd06fb92b63353b2a707a0152f72925109b1d15798fd5955097986533ee3191cd0b4d813b719bad19ffd2ffa90051a2f998c1cbaec6bccf6691a747517c547af8fa9052b48adf4b2eb3c2ea2cab17cf785f6cc2e24ec61e2d83"}, &(0x7f0000f07000-0x4)=0x8d) sendto$llc(r2, &(0x7f0000a0f000-0x68)="53e48de6ffe1bcffedb4e0fc776106c63deff8260d19855138e76abbbc48181f45d6e9b85a135c71db3dba3fcd1437136ce0cb1bc4f17ab2f5131d7a728c769c07d41d809eff64bc69abe8404638202d5bc82b183cd40fa99795db7731315fc1284cc9e13a97bf63", 0x68, 0x881, &(0x7f0000cc3000-0x10)={0x1a, 0x0, 0x1, 0x2, 0xdd8, 0x2, @empty}, 0x10) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00004b8000)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000b19000)=0x1, 0x4) syz_emit_ethernet(0x90, &(0x7f0000eef000-0x356)={@link_local={0x1, 0x80, 0xc2}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/02/06 07:14:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000100000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001b2000)={0x0, @multicast2, @multicast1}, &(0x7f000038d000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005ba000)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000c6a000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000954000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x100000001, 0x1, 0x0, 0xa, 0x80, 0xa0, 0x7f, r2, r3}, {0x73dabb18, 0x20, 0x5, 0x3, 0x0, 0x3, 0xff, 0x3}, {0x3, 0xe969, 0xffffffffffffff44, 0x5}, 0x277, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x7, 0x4, 0x0, 0xca65, 0x7, 0x1000, 0x20}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8d000), 0x36d) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a83000)={0x0, 0x8, 0xfffffffffffffffb, 0x4, 0x4, 0x100, 0x62, 0x1, {0x0, @in6={{0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, 0x5, 0x100000001, 0x5, 0x9, 0x2}}, &(0x7f0000aa5000)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000436000-0xb)={r5, 0x2, 0x9, 0x1, 0x2, 0x18}, 0x14) r6 = accept(r0, &(0x7f000075c000-0x9)=@rc, &(0x7f00006ce000)=0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000b3e000-0xe)={r4, 0xbb64, 0x3, [0xff, 0x1ff, 0x9]}, &(0x7f0000585000)=0xe) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f00002d2000-0x4), &(0x7f00001f3000-0x4)=0x4) [ 135.529289] R13: ffffffff85f2d440 R14: 0000000000000040 R15: 0000000000000010 [ 135.536580] ? vprintk_func+0x5e/0xc0 [ 135.540392] ? usercopy_warn+0xdb/0x100 [ 135.544383] __check_heap_object+0x89/0xc0 [ 135.548617] __check_object_size+0x272/0x530 [ 135.553035] ? usercopy_abort+0xd0/0xd0 [ 135.557029] ? copy_user_generic_unrolled+0x89/0xc0 [ 135.562059] ? _copy_to_user+0xa2/0xc0 [ 135.565952] put_cmsg+0x233/0x3f0 [ 135.569415] ? __scm_send+0x11a0/0x11a0 [ 135.573401] ? trace_hardirqs_on+0xd/0x10 2018/02/06 07:14:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 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$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000001f000)={&(0x7f0000a38000)=@dellink={0x60, 0x11, 0x100, 0x5, 0x1, {0x0, 0x0, 0x0, r1, 0xc08, 0x79366}, [@IFLA_IFNAME={0x14, 0x3, @generic="35a677507cc2010b5e4938d23f8fce48"}, @IFLA_WEIGHT={0x8, 0xf, 0x7}, @IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_OPERSTATE={0x8, 0x10, 0x81}, @IFLA_LINK={0x8, 0x5, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x4000845) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000d1d000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x2b, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/06 07:14:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0xffffffffffeffff7) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000001000-0x4)=0x10) setsockopt(r0, 0x84, 0x78, &(0x7f0000af9000)="00000000000041d6", 0x8) [ 135.577554] ? sock_dequeue_err_skb+0x2b1/0x420 [ 135.582232] sock_recv_errqueue+0x200/0x3e0 [ 135.586554] ? rw_copy_check_uvector+0x1be/0x280 [ 135.591319] packet_recvmsg+0xb2e/0x17a0 [ 135.595407] ? packet_getname_spkt+0x2b0/0x2b0 [ 135.600005] ? copy_msghdr_from_user+0x3a6/0x590 [ 135.604771] ? selinux_socket_recvmsg+0x36/0x40 [ 135.609445] ? security_socket_recvmsg+0x91/0xc0 [ 135.614206] ? packet_getname_spkt+0x2b0/0x2b0 [ 135.618785] sock_recvmsg+0xc9/0x110 [ 135.622493] ? __sock_recv_wifi_status+0x210/0x210 [ 135.627421] ___sys_recvmsg+0x2a4/0x640 [ 135.631400] ? ___sys_sendmsg+0x8b0/0x8b0 [ 135.635547] ? sock_sendmsg+0x4f/0x110 [ 135.639439] ? sock_sendmsg+0x110/0x110 [ 135.643418] ? __fget_light+0x297/0x380 [ 135.647389] ? fget_raw+0x20/0x20 [ 135.650840] ? schedule+0xf5/0x430 [ 135.654396] ? __schedule+0x2060/0x2060 [ 135.658733] ? __vfs_write+0xf7/0x970 [ 135.662548] ? kernel_read+0x120/0x120 [ 135.666435] ? bpf_fd_pass+0x280/0x280 [ 135.670337] ? __fdget+0x18/0x20 [ 135.673712] __sys_recvmsg+0xe2/0x210 [ 135.677512] ? __sys_recvmsg+0xe2/0x210 [ 135.681495] ? SyS_sendmmsg+0x60/0x60 [ 135.685327] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.690351] SyS_recvmsg+0x2d/0x50 [ 135.693907] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 135.698662] RIP: 0033:0x453299 [ 135.701844] RSP: 002b:00007fd791585c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 135.709549] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 135.716810] RDX: 0000000000002000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 135.724073] RBP: 0000000000000654 R08: 0000000000000000 R09: 0000000000000000 [ 135.731345] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8880 [ 135.738601] R13: 00000000ffffffff R14: 00007fd7915866d4 R15: 0000000000000000 [ 135.746564] Dumping ftrace buffer: [ 135.750184] (ftrace buffer empty) [ 135.753868] Kernel Offset: disabled [ 135.757472] Rebooting in 86400 seconds..