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"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x5, 0xf7a}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x6, 0x81}, &(0x7f0000000140)=0x8) 2018/05/06 21:48:30 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001100)=ANY=[@ANYBLOB="000000b393bab852194c5d59aa67671378fc0e88f2797b1f7911a9de95c136c9579885ec04b79f7bb6a9388d3c611ae4e29b5058b165638dc856a80687ef0ae30bec852af2fba4efcc9034b004ba20c811056389ca308ae6d0ec1a6658491044dd82e6f9b83ce81ae9fd5f0541f818b0a0e7e9279a450a4a3e45d0263568c2122d582ce76cbe9cc890d0c6527ce45f42cf6f849cf38e88a9957dde3e31e39a85ee0c3f7ffae4bd2808421facef8614ad6a7e41346aacf90c0872f45fcb9f2a656d71c2670eed4fae0a3430e37aa2ceaff561017aea74c748c984ec49b1"], 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000080)={0x429, 0x20, [0x2, 0xa3b, 0x8, 0x6, 0x8, 0x1, 0x401, 0x2]}) getsockopt$inet6_opts(r0, 0x29, 0x100000000000036, &(0x7f0000000100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe55) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/06 21:48:30 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}, 0x0, [0x0, 0x0, 0x3]}, 0x5c) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x30442, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) r6 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001040)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001080)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001180)=0xe8) r9 = getegid() r10 = fcntl$getown(r0, 0x9) stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001280), &(0x7f00000012c0)=0x0, &(0x7f0000001300)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000031c0)=[{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)="a9bd649179e2a85073e76424dcca904badcce20826df4fc37182b8d6420d0a2f6635f2e89f336acd6b712ba57addcb26909f48e8064b85cbff135df440db5baf4e5f8376e5d5d289a66eddce41d2b3c274c9fb9f034a34788b614e231b4c31d4004d45ebc237c7e4cbe820c6ed3a243755065b1839dce8de354bf9ee4ec88a6cec2ff7d5dc7861ee83ec1b9e450370c3f16705372e641ba3cf341ec9a73c0dbf75072cd701b965d257c6a92ec5bab544cca9a260c9a45b21ec91cee354d8a4555c79c6d8275b97d4e462e61437216ea9b3a9dd23f7d914bdd1ef6c2b0cd634b1437b59", 0xe3}, {&(0x7f00000004c0)="3a7ffd36e8af8fcc69545dcd3b01d4e0d36f0798cfe6c0e488b743b06708e8189a10235a7e3a2d925b9dfdbb864b8c416a37ce3c4c", 0x35}, {&(0x7f0000000500)="316915e13b8eea87fb8a9db1352a67d30017df9d", 0x14}, {&(0x7f0000000540)}], 0x4, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x10}, {&(0x7f0000000780)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000800)="3d595b0815686c7950aa3907a13af85d3fd43ec26bee3f3d6548e6bb8f7fc3fff03606a7fbd342f0dcb6dd2ff6b0a5155260476db526e517535d89a7e7e47f32447650e66244c22ff6fe37467c", 0x4d}, {&(0x7f0000000880)="53975b78741fa9ce4df0064d3f408b1a7ccaf05e2cf3f623ba3df3aa0b4b092fdeeff8d4b13247ecf3c5407827f588d5ba50896bdab33d2ba3bd6c86e8545138c316ec917f54f23a9f79e593a7aa09e295e5ad4698cfff303649895eb543d456398451738818eeba44f488e57e841d230a0dc481a59bb9d76f2a95c2ca2561509807d4eaf25b2c4a7dd4d3d73787992283e9cff194a7a2d0947ecd33e66c1752cd66814311995562fab3854e08909e7951859529ba41fbdc9d1a3af2e11a6a33f018cea409d4f7719259a06eab8959103a6a4904a4f75dd6df70cf16512d", 0xde}, {&(0x7f0000000980)="3eddbc5c964744bb493c6182dd4354a5e5f1ae0f96cd389ccbec25e73016c4b2c005f739c5", 0x25}], 0x3, &(0x7f0000000a80)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x50, 0x41}, {&(0x7f0000000b00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000b80)="1abdc14c5c42b9755908d810551d721bdf0024ac068781ca3c59dfb7eb6d5437a84f9bf21241", 0x26}, {&(0x7f0000000bc0)="f9daa4aa4a4612b7aa1229a7cf01dfc7e1a08c5cc9e06a325b2c7c6e344e78dccf493e5394b9918d5c6f3c862d6db4db80b754d00e1f3728eeec3d2cbed0a977b167eed4cbb553d836551dc4f378a23d7a94c4a9a886cbcc0bac2392e4408d", 0x5f}, {&(0x7f0000000c40)="0851092e2edb7f64592db0e097be7f6c1df751a3d5f02d11524ae78beeea", 0x1e}, {&(0x7f0000000c80)="09840b0751f333ecc72721294cc87ab6fc3b28b8e33b80792b0231a6e1f1702f6d5b58ed3f2912f01a60ff4e2e1dd73571b4", 0x32}, {&(0x7f0000000cc0)="fda029b1cede8b9b6701a2fad96b727a98eb60413ebd97", 0x17}, {&(0x7f0000000d00)="763fec127455c990fd5a4adeeee71be7c7416f27f6ce15df92436b910da7aea105e96b58401e8da4fbc6b23a7998cbb055ceba42a71ef87688d00299adc7e509642c9ded84b0f65375f1a7a3e6dad916eed28d2118b35251b62482e497562271791c993ccf27a7e5f255a34900bcda20a85355654bfb7b1702cc0e9c33d6fbbe00dfc03ac5a318", 0x87}], 0x6, 0x0, 0x0, 0x4048000}, {&(0x7f0000000e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000ec0)="aad5dad02dc82e9d18fcb2b3cb1c2e8f7e748739441f0b0ce23c5440f52ed93cf87416e043df8f2dbe7e53ff3c6a781fa3c0996d0a38bb7eaec22e3b4b44b9565d8d060f54bd73a2be8f8a695f3c7357721a2abebe69d3469fb031d5df60bb710edb94fbd38283f83ee013caefbda035bd2a3dfe9a54de6943bf7b4e9452981e36e34cf9ed84b45383922e940e26e4da92534962cad2580c85cc6496ce03c75916f5667c6af25a3045e653712ec04658c88f87f2c161fb3419c1c3c3c063083b4bf3982009a7", 0xc6}, {&(0x7f0000000fc0)="33b83f", 0x3}], 0x2, &(0x7f0000001500)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xd8, 0x4040005}, {&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001680)="38fe002adc98dc738d6a4ed7d773576e9e0192c50cce28278235ac9e202edfe35e706ecd70e997d6f70e9368aaf26420c4a1a6e3f9bcb7764c35d49eaf0e4e2b9465a5c3b3ff89edfb650eec826daa61190075e3ba3d18c8e6016883c8c34408065a5bd340bfbfe4a95832b80acd4589e6e9717405d3381889f3059696d28607248e8245a2df358265f359a7e362efebde949ec4522b6690dac940e0b40ccf60c0b7", 0xa2}, {&(0x7f0000001740)="a527545315adf2a05143c971754f7d9abbe83e15db645f1bff5a866009b0968e3636a071b395d9bd7be9", 0x2a}], 0x2, &(0x7f00000017c0), 0x0, 0x24008004}, {&(0x7f0000001800)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001880)="dc7383942a09c0b01865aaace4eca82c585562df5d0ee0e445ed2dd03513ba765afd3967f2d0d616fddc8f63f8a11de9c35e10b7777aabe3cf194dc35700be2d21b50171be738b2fec206f26024e16b2", 0x50}, {&(0x7f0000001900)="17fd", 0x2}, {&(0x7f0000001940)="424f68123507fc30a39361a4bf620b9e3724354e1c5fc56053d72816412c14355fa026158f1c7884570f4417c496c78cff983be60baf7c85de165df6086899674f2c31f053688bb1a82ae9e28fc00bbc7812147337ed5b663f86adf1462dc144ea1a6a29e9f9695834e035463077c1baf1fd7f7e1755149a6e75812743052b6caa683e5e7fa8a21e16b053b41f642d1c0de34ecdea86b438170daa9fbf1a8c463cbb62e985703a5dc846996b891aebc4f67c19c073e4770e5c69fbf81d13da4377deaad2ca8fbcce1600e3f7db917905ca8af9ccac8d1458abb37b", 0xdb}, {&(0x7f0000001a40)="78c9087750fe43cd96c2ce613bc5a722d02904399445c4c25ec6a510241582090e746eac309fd361432e221a0f8c69ba49fb4e39fd79bf051afbc7b4c7fc9ace619b099e6100cd2a8fed30af2aae9c6eb0cb15", 0x53}, {&(0x7f0000001ac0)="adf43db69eae31f62f72f6a7f438facc09257ee1a68b1847c04f5b292c3a0d3326eea7cab5", 0x25}, {&(0x7f0000001b00)="46d9f831ba5470613cc514fc24e9c0742b091b9ba746c2baced5a841b1e06ac0b7a8f98b387d1b16c53e3f3dfbfe6dcc267f4f6dcceb14dd1e6d129798329623ac46253a2789bb9e52852d026deba892bff10d8eaaf921e5010e8d4f164b039da8faa63aeadba35d21224014c6fa2400fcbb3ec18e8829c0119a9311e06a202e32ff3e7d3b", 0x85}, {&(0x7f0000002080)="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0x1000}, {&(0x7f0000001bc0)="c8bdc6078161c9c1cc6ef491c35f9738ee90d9dd1fdf4252f22547c2960d295f38457700272b416adad6ed97cde7ffab2da630d5e11ffc814cc7a9acda021fd81de1158d3a98079a93364a57cd40044d3e9652972ba326818f0d01332e57961311a37565311c0f8ba8e93dae01121f6b15f7dc81d24cccb210cdd03c2a4b2d498ad1106baeea463e382c4c2baf2eb62825b9d53c74ad530d24a785ead50bf78437cad7f870f804fef5d7efbc49dc8a984acd877839b5957a98b1fce62444fc27e24ad3c6103ba4378b1ec74201203aa333bf14c2ad667c3ad6560b597884", 0xde}], 0x8, 0x0, 0x0, 0x84}, {&(0x7f0000001d40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000001dc0)="684c90635353cf7a9ce4fe0d", 0xc}, {&(0x7f0000001e00)="b7695a1e03a4757fd55aa414deffcac4d0d7c8efe31779f299b97d02b291b57f3f16d056270a1b9cc5ca8db9fbdb735c11e2a1b81d812ec29c08e3d9ad9c0beb3ef9e1727ddac3791c1d01849de9a1907928105104175ae3668baefbd7f3ddb680bd9a3ad4251fd0c16be9e73cd946cbb93c2d871429f68a6bad87265fb0095f70297f2ce99357a707ce627baa79862ef670d4bce82a164386054e41bf9e52596de4421eca86f9cd8af93082bebc", 0xae}, {&(0x7f0000001ec0)="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", 0xfd}, {&(0x7f0000003080)="e8ac0410e6444b1606cfbe288718d2cde373ce594338b41d678daacfc6ae9a1c30db81a5503b5af1d7fb3f4280d9a49ecfea3a53a4fe0ae4db50c5df2f82b8ed5fc30b4f9931a6dae46d9e821d1ef9c680800d66d563cecbf3cc2c0d3fed6e5ddf00ce3decf0ea116b454e80455621f82f34c67c0b661eab83519c56d8587c35f92324af0d79e24b39b6183bfb4da8e17e710d03dc663f3672328a29118d98baf19b5afde4771a989127842c8c34edd965f9e2d8522eed736131780971a5dc4182361f708d8994b87e8154fa019f498e218460b3048498c3dc0fa63dfd", 0xdd}], 0x4, 0x0, 0x0, 0x44000}], 0x7, 0x4000800) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000300)={0x8, 0x3ff, 0x25, &(0x7f00000002c0)="079dfe51239e545792572504d7f3a280dc79f0bc934cd84c9ad564f81c15ced9b40a1c87a1"}) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r16, 0x29, 0x40, &(0x7f0000001fde), 0x4) r17 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r18 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r17, &(0x7f00000001c0)=[{&(0x7f0000000080)="98bf7470c51e03433cd7dc8e27aff15525ecd9d9af0d8c4a51f0e01ea4f264bd6271b8e51a2ad4d29356e3bd84728adfd12394534d210d6c99a625e1ed12acb4416a06e4cdde053527e8fcc4b41bbc99607b68a56f6f17885552f4a37db0a6efd328af960e1cb9f29196edf1f77986aef4aab3dadf2a48cc82c47e3c95c37c0046177b5a1c64117fe34839b6207e801146f961", 0x93}, {&(0x7f0000000140)="a5314d769f535b2abecfd22bd97ea934ceb43b665f34c6", 0x17}, {&(0x7f0000000180)="0594d96e3353d39c2aa377ae2a7917dd2a06b02a1c9d100b", 0x18}], 0x3, r18) 2018/05/06 21:48:30 executing program 4: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x4, 0x438, 0xffffffff, 0x0, 0xc0, 0xc0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xffffffffffffffff, 0x2, 0x2}}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e21, 0x4e20, 0x4e21, 0x4e20, [0x7, 0x8, 0xd5, 0x4, 0x8a3, 0x1, 0x56f, 0x9d3, 0xcd3c, 0x2, 0x400, 0x2, 0x800, 0xa90c, 0x0, 0x4, 0xb525, 0x5, 0x8, 0xffffffffffffffe1, 0x0, 0xffffffffffffffc1, 0x180000, 0x7fffffff, 0x3, 0x1, 0x8, 0xb7, 0x9, 0x2, 0x100, 0x6, 0x8, 0x7, 0x8, 0x3, 0x1, 0x10001, 0x9, 0xffffffff, 0x6, 0x9, 0x82f1, 0x9, 0x1, 0xa8a, 0x59b8d641, 0x692, 0x1, 0x3f, 0x200, 0x1, 0x3800, 0x3, 0x20, 0x7f5, 0x3ff, 0x0, 0xc841, 0x7, 0x8, 0x2, 0x7fffffff, 0x6], 0x4, [{0x900000, 0x9}, {0xebc, 0x1, 0x4}, {0x7, 0x86, 0x9}, {0x7f, 0x7, 0x100000000}], 0x2, 0x2, 0x5}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000001440)=')', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000000c0)=0x44) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0xbf, "9b2c261327babce1dd3ac9c59189d39bebba0c282ff58efa01455e1e6eb24447b3c72dd66ad4f76c42cf29763885ecc7ae70d3732627180e09320fa38753a5aab944c8109dca1ce23fc7d926b6392f2d1d5ac64bc45c908698876970e97bd0bdfe9061935fc95665db55a94c36309f1dc255fa58de282f8cabf78ccc101d82d2d3d3c5c277a976e053a39b01b464a6e55ff372cc2229f0cd5fd8eabf5138385efbcd4480c01c5dbba009f023e7312632eb8cef141106c9686c7b423426fef8"}, &(0x7f0000000300)=0xe3) 2018/05/06 21:48:30 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xe6, 0x280) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@remote}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r2 = memfd_create(&(0x7f0000000a40)='\\)]user,GPL+em0:systemmime_type^\x00', 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000a80)={0x64f, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) 2018/05/06 21:48:30 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/05/06 21:48:30 executing program 0: r0 = socket$inet(0x2, 0x803, 0x41) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000040)="bf", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r0, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/06 21:48:30 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1000, 0x5, 0x9, 0x81, 0xb}, &(0x7f00000001c0)=0x98) r3 = socket$inet(0x2, 0x3, 0x3) accept$netrom(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) getpeername(r3, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r2, 0x1f, 0x30}, &(0x7f00000003c0)=0xc) r4 = socket$unix(0x1, 0x2, 0x0) getpeername(r4, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000200)=0x12) 2018/05/06 21:48:30 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8082, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x7, 0x0, 0x100, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x4c, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000871947bf1bf83b4ca85d4034d1000000"], &(0x7f0000000080)=0x28) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000180)=""/25) 2018/05/06 21:48:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) 2018/05/06 21:48:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)="2e2f30e530653000", 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/196, &(0x7f0000000180)=0xc4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x9, 0x14, 0x47a6, 0x1, "91fbe38e42ce0bd492765c5b6dfc57a6a24bcbf45bc06e0dbb6fba566dec567b"}) 2018/05/06 21:48:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400800, 0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fadvise64(r1, 0x0, 0x154eff, 0x500000004) 2018/05/06 21:48:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x7}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x768}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, 0x0, 0xffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x75, {{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2bd4}}, {{0xa, 0x4e24, 0x7e8a22f2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}}, 0x108) r2 = dup3(r0, r0, 0x80000) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r4, 0x3f}, &(0x7f00000000c0)=0x8) 2018/05/06 21:48:30 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000000)=""/40, &(0x7f0000000100)=0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8001, 0x80) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() sendmsg$nl_generic(r3, &(0x7f0000004740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x31100421}, 0xc, &(0x7f0000004700)={&(0x7f0000000200)={0x44dc, 0x11, 0x301, 0x70bd2c, 0x25dfdbfe, {0x9}, [@typed={0x4, 0x57}, @nested={0x1004, 0x89, [@generic="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@typed={0x8, 0x12, @fd=r0}, @typed={0xbc, 0x92, @binary="7c62237642611e12bf0d53c700fde1f7f67f0121eb295dba9bf226fba36e0c818b31e2dcf7bbeaae23cb0b52ffd1e76b64bfcf6d2e10783d25c82af7c490b6a03afc9ec4ad857842a0f61b8e5654aebf6acab6dcde0b665a572ec7ba5150a956b47563197c19e830093326ca29c853dde228c8e7a87d3b3e0f12e3684316e1656575f0c32450e8d23d3577cb15a813567b59725beda311241720753334f4b3cdb62316e710859cde8b54129df1d6a3405566e0fe1e"}, @generic="05b1332005589c7a23c1fb3e62fe6acf309487c59b518e314b75c63fa0e4df26178d30a9313fcaa68cab9f9c671d0cd46e3c6eb406aabfb2dabd334c79223787e06f2f2dbd276aacf98b2936b93d9e3bd5ac3b4d7af2a03ffa3c9ce83c87eb558a51286f7f4ad0726161f9c58b3e6622e3e6a02c2c959c268d921109c57887e75a2d7ceb4128f28c2bd0c01cb0bc0796ae11e6489f72dbf3f6167aa091c474d781f9ab9bd181674880fbd4d29402a2f1fa04725ad51ff51d625ac2cccea7617bd620cacd0a7aef", @generic="17735fa6dbdadb089de033a4196cdaa06f343115d613ebe3ec5f183b19be45528c4597ed72be377e6082f2a623f65c27012a0d8d87a7a2f496de6b43474d0f6aaf39b4a9a595df90b0b45d9469b2d32124b4e91ed5185cdd1acd0bf6e0e2b7c7430404ce7a0dc6464af707938b50aab4342c1eb1855dec597030205f05475777aa7c05665fb2771e9b2af8a2a025b3e3e12ca583dce094900ae6c1d38b6ff05534418aa98b00b9e16869975290fd0e45a7e24e6b9826e4aaa3e43906fcd53facac5358df92245addad32bfdad50b7d35c34a9ee9e65015a4"]}, @generic="20275856198cbd02b0d634e5d5c1ab99b2785dc7811dbffbf1bd3ee3", @typed={0x8, 0x16, @uid=r4}, @generic="f1e6546651454583d7e401a305006271ea45546879641db9a9577609077242b4c7fa8388fc2e6a50fd48caecff38b1d29cfcd76bbf407e44f5bd90dac9bebfa7bf202976d75158b7efe8b5a8c2f8f3ca3ff9ce27c3e44804d2f0124dd4a92f751e4d5b3b2a2231a716f3922e3c797eecbb614274c09b44b1bb8f10b1fff66106c49f5bad3775c9cbaa2e6463ab3fa183941dc4e6af21442a10530d751c56a5", @nested={0x1014, 0x37, [@typed={0x8, 0x43, @uid=r5}, @generic="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@typed={0x8, 0x3, @str='\x00'}]}]}, 0x44dc}, 0x1, 0x0, 0x0, 0x48804}, 0x4000081) removexattr(&(0x7f0000004780)='./file0\x00', &(0x7f00000047c0)=@known='security.selinux\x00') getpriority(0x3, r2) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000), 0x0, 0x0) 2018/05/06 21:48:30 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xe2}}, 0x6, 0xfffffffffffffffe}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r2, 0x20}, &(0x7f00000001c0)=0x8) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg(r3, &(0x7f0000003900)=[{{&(0x7f00000036c0)=@nl=@unspec, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003840)="6ef28cbae3151da27ad4d2374d8712d2830e1f79bf956f1505756af18f2e6e70", 0x20}], 0x1, &(0x7f0000007340)}}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) write(r0, &(0x7f0000000280)="240000002a005f000000000000ed7601000010ff0100000000000200ffde2c058ea72cd9", 0x24) 2018/05/06 21:48:30 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = semget$private(0x0, 0x3, 0xb8) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000140)=""/74) futex(&(0x7f000000cffc)=0xfffffffffffffffe, 0x11, 0x4, &(0x7f0000000340)={0x77359400}, &(0x7f0000f44ffc)=0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000001c0)=ANY=[], &(0x7f0000000280)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {r3, r4/1000+30000}}) 2018/05/06 21:48:30 executing program 5: getrusage(0x0, &(0x7f0000000100)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000001100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000380)=0xffffff5e, 0x80000) bind$nfc_llcp(r1, &(0x7f00000011c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0x81, "4eeda24019275aa01c9e09403cfac9896edc271139fe8aeedb1e6b4eba8f248f8f8fa615fef6b2dc242a1f95f7db54870ad4c8353770bb2a574eb2d5faa83c", 0x15}, 0x60) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000002c0)) read(r0, &(0x7f0000000000)=""/146, 0xc3ed9ab1f543712a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7, 0xc4000) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000001c0)=0x1) 2018/05/06 21:48:30 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x88) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/72) 2018/05/06 21:48:30 executing program 6: mkdir(&(0x7f00003e4000)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000d41000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f00000016c0)='./file0\x00', 0x149) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000240)=""/84, 0x54}, {&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/123, 0x7b}], 0x6, &(0x7f0000001440)=""/145, 0x91, 0x4}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001540)={0x401, 0xf, 0x4ac, 0x10001, 0x0}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000015c0)={r1, 0x2}, &(0x7f0000001600)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control/file0\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/05/06 21:48:30 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) r5 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@generic, &(0x7f0000000140)=0x80) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f00000002c0)=0x5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000280)=0x100000001, 0x4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}, 0x0, 0xfffffffffffffdf7}) 2018/05/06 21:48:30 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa, 0x80000000000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x8000000000000001}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0x3000000, 0x7f, 0x7f, 0x1, 0x9, 0xde1}) acct(&(0x7f00000000c0)='./file0\x00') sigaltstack(&(0x7f00005fc000/0x2000)=nil, 0x0) write$tun(r1, &(0x7f0000000100)={@void, @hdr={0x1, 0x80, 0x7ff, 0x9, 0x9, 0x1000}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xfe, 0x80, [], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x3e) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) [ 266.759347] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 266.845231] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/06 21:48:31 executing program 7: r0 = eventfd2(0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) migrate_pages(r1, 0x800, &(0x7f0000000040)=0x2, &(0x7f00000000c0)=0x4) fremovexattr(r0, &(0x7f0000000080)=@random={'user.', '/proc/self/net/pfkey\x00'}) 2018/05/06 21:48:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x81) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000000ad4489bfd364426b2eb602c0e01c0000000000000000000000000000000800000011f8b8e089ed8ae6320000000000000300000000000000"], 0x133) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4c, {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/06 21:48:31 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/224, 0xe0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) renameat2(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='\x00', 0x2) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/92, 0x5c) 2018/05/06 21:48:31 executing program 5: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f0000001300)=[{&(0x7f00000012c0)="921ca827950d1fee", 0x8}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time, 0x2c, {0x2, 0x126}, 0x98, 0x2, 0xa6e7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/05/06 21:48:31 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/05/06 21:48:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x2000, 0x1000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/06 21:48:31 executing program 2: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x181900) listen(r1, 0x7) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0) msgrcv(r0, &(0x7f0000000780)={0x0, ""/4096}, 0x1008, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/06 21:48:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001340)={0x70, 0x2, 0x1, 0x0, 0x401, 0x8, 0x1, 0x81, 0x0}, &(0x7f0000001200)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001240)=r4, 0x4) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000800)={0xffff, 0x0, 0x8, 0x400, 0x0}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000880)={r6, 0x67a5eb52}, &(0x7f00000008c0)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000002440)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000040000000000008aab9390622903bf579800000000000000000000000000000000000000000000000000000000000000000000060000d0e155902033ea54d112aa44bc38c3dd49c99ca5133060c872590250e43c8e64387693247833ac4cd347ccf1de83c4924835e28ea78c7721b5e09dab34463125f45ec798ed9ad4904eb332e3050bb1"], @ANYBLOB="fe8000000000000000000000000000bbfe8000000000000000000000000000bbff0000ffffffff0000000000ffffff00000000fffaffffffffffffff000000007663616e30000000000000000000000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000400000000000000000210007040200000000000000000000000000000010013801000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000008000000037605008000080000000500070008007d000500000003000900ffff0800802900000800280052454a456554000100000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c800f000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000006000000000000000000000000000000000000001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006eb7212643ddb5d200000000000000000000000000000000000000000000002001680100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000003c0220090900080080000000000000002800686c0000000000000000000000000000000000000000000000000000000001090000000000004800544545000000000000000000000000000000000000000000000000000001ff010000000000000000000000000001766c616e300000000000000000000000ff010000000000000000000000000000000000000000000000000000000000000000000000c82adbc10b9f2be85d4c2e8944ad00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000007e28d00c8795425c8b5b22c32e94b0561ba1ced5962931ae71f6900b"], 0x4c0) r8 = socket$inet(0x2, 0x800, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x93, "32a427f05eea7c6ce6f25db5a5b51ce70da299b86e6bb763f116fdc16ee294c3df93a72819a874e2bf34415e56482c24ad052e9babd69c91355189325e082c7f50130872158833b7acca8df9ad9ecb3801ca5cc71b6a9253435228ff8f8a2574576fde0a26d16200fa623481424c88165e3d0f31634a27520d3e2dbb362a9b4eec305f6686656ffb7b0257166cc6b2175a4d64"}, &(0x7f0000000280)=0x9b) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000001040)={'nat\x00', 0x0, 0x4, 0xd, [], 0x6, &(0x7f0000000f00)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000f80)=""/13}, &(0x7f0000000fc0)=0x78) bind$packet(r0, &(0x7f0000001300)={0x11, 0x7, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000005c0)={r9, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xffffffff, 0xfff, 0x0, 0x84}, &(0x7f00000002c0)=0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f0000000680)='tls\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) r12 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r11, &(0x7f00000006c0)="7d437c0f43cbcf3419f1c26de94c138677c1fadfab93d30510474b41b930606fe431e524ea8c075d2e57c482c4d04cbe44565e53f911b1433b4782495dd8b24331ac4b762d868f7ed9a8d43f65e1d1185169259824e3f7", 0x57, 0x0) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000000740)) vmsplice(r8, &(0x7f0000002400)=[{&(0x7f0000000ac0)="6c4cc409c9b2478b76c88ab9432a40e3876570c8de2eb31090238051f4c5480430636d3435af1b01f0eaf47eac7e501db667d25e328c8207aa52d7b9efba8628d125867d68238fcb2b8b4e467e3381dedd3f8cc6863af065a094c2f396fbeaee30c87408f5960a0b0d0f54943e51642d75afe4f85c83100c641411bccabb6c2ef7f4e202f618bb5c1f6beb0a3db79685f2360ba4d2a1b15b0547a798396ce0c1b34a0409c2edce66b4682ed4000000", 0xaf}], 0x1, 0xc) sendmsg$nl_route(r12, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r1, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) gettid() ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001280)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x30, {0x2, 0x4e22, @multicast2=0xe0000002}, 'syzkaller1\x00'}) sendmsg$nl_route(r12, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800002a000000000000000000000000346ce3c7"], 0x1}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r12}) socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r13, 0x8933, &(0x7f0000000000)={'irlan0\x00', r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r13, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r1}) 2018/05/06 21:48:31 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x4, 0x86, 0xe00, 0x5, 0x7ff, 0x1, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x5}}, 0x41, 0x0, 0x17c, 0x3, 0x8}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x5, 0xce43, 0x6, 0x40, 0x1ff, 0x80000001, 0x4, 0x400, r4}, &(0x7f0000000700)=0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'erspan0\x00', 0x7}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000400)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x306, @random="28ab92e8ab5f"}, 0x0, {0x2, 0x4e23, @loopback=0x7f000001}, 'irlan0\x00'}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000540)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) dup2(r2, r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000000000000000000faffffffff0400000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r6, 0x6, 0x1b, &(0x7f0000000340)=0x8, 0x4) 2018/05/06 21:48:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x9, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080)=0x6, 0xfee0) sendto$inet6(r1, &(0x7f0000000300)="040400000309c14609005375c52c", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x5, @dev={0xfe, 0x80}}, 0x1c) 2018/05/06 21:48:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20001, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xe7, 0x20000) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x1e, 0x8, "945ac54bb0586887fc2b25476b93ee3e75b1f6e50509b1b6488dea3d21b2dc2ea396b3964dc6982998719c44f68634ad6abdaca589f302ece380c0e1e2120cbd", "7a1277c46b5b0698d80a4ecadd33254ddd9d112d06a1e0e028a7dd70dce21380", [0x8, 0x2b]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2, 0x4, 0xfa, r3}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="f65c54dbf05bf31361afdbc0000000000000000000000000000000000000000000", 0x21) 2018/05/06 21:48:31 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800, 0x400000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) fcntl$getflags(r1, 0x40b) clock_gettime(0x7, &(0x7f0000000080)) r2 = socket(0x10, 0x3, 0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x8) bind$netlink(r2, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc) r3 = getuid() r4 = getuid() setreuid(r3, r4) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x5) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"eca4e394109283"}, 0x2}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) 2018/05/06 21:48:31 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200, 0x240) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x1, 0x3, 0x7, 0x1000, [], [], [], 0xfffffffffffffffc, 0xfff, 0xffffffffffffffc0, 0x3, "234e03181dbbca4b793cc04c520be70b"}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa840, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x52000) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) [ 267.895195] bond0 (unregistering): Releasing backup interface bond_slave_0 2018/05/06 21:48:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/90) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000080)=""/121, 0xff89) [ 267.943425] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 267.991989] bond0 (unregistering): Released all slaves 2018/05/06 21:48:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000000c0)=""/1) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) 2018/05/06 21:48:32 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x8010000000000082) shutdown(r0, 0x0) r1 = socket$inet(0x2, 0x805, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x9, 0x7ff, 0x6, 0x7, 0x4, 0x6, 0x0, 0x9, 0x1, 0xb56, 0x7, 0x0, 0x8, 0x911c, 0x81]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1a}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, 'team_slave_0\x00'}) 2018/05/06 21:48:32 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/06 21:48:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x81, 0x2, 0x6, 0x80, 0x1f, 0x40}, 0xc5}) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0xfffffd83}], 0x0, &(0x7f0000001a00)=ANY=[]) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './control/file0', [{0x20, 'wlan0/loGPLem0!#md5sum*'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, 'ntfs\x00'}, {0x20, "4ffb667300fb43348dc4943e2f1ec4d438a6ce6e"}, {0x20, '#! '}, {0x20, 'hfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}], 0xa}, 0x60) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f00000001c0)=0x98) 2018/05/06 21:48:32 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r3, 0xcc, "3a3d7b56cc3f80f082217cacf51cdc1d92abd57edfeffbd76cddb9a3703f6f8c6f3ee8057de3411582baeff4af6ea78cd93665b8da4430c464b2806184ced8e5e99a6ef65facf5dbbd42e8df0a7460afeae3b048bc77953127d0e9de2ba56e453b117a2aacc63beb6b440fff8029ce1dd158aa3aceaeb343effa391d52516e63d846b5500d7057a92d2478fd213d4a8da1c25174cbc74bf6ea8c7a1776695b402930d82144c2b25511697cef7545f49b2f10f0bb0ec436cd4c4dfe9b7ec58ffb1f08b6901a29aa68668b6bfa"}, &(0x7f0000000300)=0xd4) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000340)={0x9, 0x2c, "20c971f0694646c2954d01cbd064b002a701de81225733afbfc3785fd0d6c13fd8d68f745f924f4d4eab733c"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000380)={0x8001, 0x8, 0x800, {0x77359400}, 0x101, 0x800}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000400)) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000440)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x101000, 0x0) sendto$unix(r1, &(0x7f00000004c0)="b3dcc6df1d5e47f73f88e3fade94f9139b27584254555830d6804bb86dae9eb80a2760069eef51ba3bf170b856f27c67279e414f34a3af47b505a7cb065ae53ac62d7912c07b1f47010cbdfac7d31b44be8a9b9052420d907b15faddc78986ca6cb2095f2970a159f86c9ebb84ace93bce0c1ddda507b41acaa78c13124fd1d5250aaea6588983b3f33d9b5fe5f0430c2930870a494f0f30", 0x98, 0x20000084, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r3, 0x3}, &(0x7f0000000640)=0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000680)={0x77359400}, 0x10) r5 = accept4$vsock_stream(r2, &(0x7f00000006c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000700)={'irlan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)=@ipv6_getrule={0x20, 0x22, 0x400, 0x70bd27, 0x25dfdbfb, {0xa, 0x80, 0x34, 0x7, 0x9, 0x0, 0x0, 0x1, 0x10006}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4005) splice(r4, &(0x7f0000000840), r0, &(0x7f0000000880), 0x9, 0x9) fcntl$setlease(r1, 0x400, 0x1) io_setup(0x200, &(0x7f00000008c0)=0x0) io_submit(r6, 0x2, &(0x7f0000001a00)=[&(0x7f0000000980)={0x0, 0x0, 0x0, 0x1, 0x200, r2, &(0x7f0000000900)="98563f57024a0af3785c1d0a30d0380301aef3091315bb094a6ed197eb1160a412a4638aec2c240ad098269d36b597c40dc7771d662041bdba98f5ca42838ca74e298eb3918d255e4d8046e46bbde8f2e16b6d4c", 0x54, 0x8, 0x0, 0x0, r0}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f00000009c0)="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", 0x1000, 0x3, 0x0, 0x1, r0}]) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000001bc0)={@empty, @multicast1, 0x0}, &(0x7f0000001c00)=0xc) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000001c40)={@loopback={0x0, 0x1}, r7}, 0x14) getsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000001c80)=""/198, &(0x7f0000001d80)=0xc6) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000001dc0)=""/212, &(0x7f0000001ec0)=0xd4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000001f80)={0x2, 0x4d, "f43c282b4ab3594920f88f31dbb5e5ad5b227043437ecf8cc1a047a9111b3c40c92c92ee8e32e44e6c0318c92154fd3482d8f51ac518d0c519b23cb0785d7630aa9da38e6bccc1e548598e8bea"}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000002000)={'filter\x00', 0xb6, "cd3571c5a41de93861efe6c433b7d1f1ad81ffd902dac9195ac7e1dafbe2be622df2715d3a7c0585a9b4ca648900e8bb12be5f259ce4eff2bd34a85e73912395ed7921f31cb3ba10a2905f5980bd26ce1df297809b6e0b81a46f3ac7f425d2d703c76bd8ca8d2f302a3fd835f06c00ba9defbe6eb7daaec90775886fe9eaa87ba2b1946d15bb4d01d36e1f4da5bafa3e702d0013a72b2ce895ae28eeb7663a37d4c884f29200485def8ea375d8e898559f21f44358ad"}, &(0x7f0000002100)=0xda) 2018/05/06 21:48:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = dup3(r3, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x100, 0xfffffffffffffffa, 0xffff, 0x6, 0x1cf0}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, 0x4, 0x9, 0x1, 0x400000, 0x8000}, &(0x7f0000000240)=0x98) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/06 21:48:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) fallocate(r2, 0x0, 0x0, 0x73e3) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) 2018/05/06 21:48:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x400, 0x400000) ioctl$KDADDIO(r1, 0x4b34, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) connect$packet(r0, &(0x7f0000000140)={0x11, 0xfa, r2, 0x1, 0x6, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0xf, &(0x7f0000000180)={0x3, 0x7}, 0x4) [ 268.697285] QAT: Invalid ioctl [ 268.710481] QAT: Invalid ioctl [ 268.730223] QAT: Invalid ioctl 2018/05/06 21:48:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffff7fffffff9, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="baf80c66b8b87d198866efbafc0c66b80000010066ef0f001d0fc7a807003e0f32610f0dda640fc7990000360f30f2a76b780000", 0x34}], 0x1, 0x51, &(0x7f0000000280), 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x2, 0xfffffffffffffffe) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 268.756565] QAT: Invalid ioctl 2018/05/06 21:48:32 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000040)="bf", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r0, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) 2018/05/06 21:48:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00'}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 21:48:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000180), 0x80000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffb) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x47c}]}) ppoll(&(0x7f0000000040)=[{r1, 0xa4a0}, {r3, 0x1000}, {r3, 0x3004}, {r1, 0x414c}, {r1, 0x242}, {r2, 0x2000}, {r2, 0x200}, {r2, 0x2000}], 0x8, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x7}, 0x8) [ 268.791377] QAT: Invalid ioctl [ 268.794740] QAT: Invalid ioctl 2018/05/06 21:48:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/71, 0x47, 0x2, &(0x7f0000000080)=@sco={0x1f, {0x846, 0xbeb, 0x5, 0x6cb, 0x4}}, 0x80) io_setup(0x302, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/05/06 21:48:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000000001) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000180)="48b8fcc30000000000000f23c80f21f835080020000f23f8672626410f01ca430f231f66baf80cb8c07ebf8def66bafc0cb800000000ef0f20e035000004000f22e0660f3881806c3400002e0f08410f07c441095f4a0d0f01c8", 0x5a}], 0x295, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x3) 2018/05/06 21:48:32 executing program 2: vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001040)="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", 0x281}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x109, 0xd, &(0x7f0000000000), 0xfffffffffffffee3) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syzkaller1\x00', r1}) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) r2 = dup(r0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000100)=""/240) 2018/05/06 21:48:32 executing program 4: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) exit(0x0) close(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0600c0003c3c0c898c5e4f814eec6dccf36cf3305e7ffe26b3cf954dce3bdb349b737850ce93d260b838879c591cb4fca3270cab4a5b676d89be79667e1d0a10c11cc0c2a3f83faffd796452837abb46101e764bb770d555a7e021f2795ca52280433b7ac0ee91a4b51d5d9086ca337b09a0a5bffaf412c17bcfe36125a79c0bbb81350912e5070d76852d55e66cc7878d49b35c631b681aa117d8d3e31e4cc513578b6e2c71000000000000000000000000000000"], 0xc8) 2018/05/06 21:48:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) 2018/05/06 21:48:32 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair$inet6(0xa, 0x2, 0x200000000000, &(0x7f00000001c0)) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000facfff)="01", 0x1, r2) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r5, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}}) [ 269.071016] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 21:48:32 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x391, 0x6000) r1 = accept4$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x80800) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x85e7, 0xd373}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e20, 0xc0d, @loopback={0x0, 0x1}, 0x401}}}, 0x84) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendto$inet6(r2, &(0x7f00000002c0)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 269.937727] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 21:48:33 executing program 2: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7f, 0x82) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) 2018/05/06 21:48:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0xfffffffffffffffe) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2}) read$eventfd(r2, &(0x7f00006e8ff8), 0x8) write$eventfd(r2, &(0x7f0000000040)=0x3, 0x8) 2018/05/06 21:48:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2001, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r1, 0x300, 0x70bd2a, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6d7bd843}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004}, 0x4) r2 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000cbfec)={0x1, 0x0, 0x0, 0x3}) 2018/05/06 21:48:33 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530205d0a239f62bc549fc37d3a05d5f285990f40ea259335082a7d1b38301ad7f9b82e1652526e326c2eaed57fffed3dd45ca1c5475ab82a41730ca6c1432e01b81f3e554ab5a3fbfd94244a047d882c6fe8a05d83afc96daa2080c6db3f2205494a420d26be48eddd87188be257ab6a34c23966f54a1c71da5499b25c659dfd9da1f5e4ac4c493b6547e29a497ea9a8317ee88d82f92471880ecd0694f536de8afe8d21a6783823a16609620739be79f69a43ed299cd17217abfbcf808777063b912129741acd56a4a92f76c19e204778176c"], 0x8a) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) 2018/05/06 21:48:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept4(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001480)=""/252, &(0x7f0000000240)=0xfc) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="a7", 0x1}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x34, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/6, 0x6}, 0x0) 2018/05/06 21:48:33 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x8) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) 2018/05/06 21:48:33 executing program 5: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fchmod(r1, 0x0) readahead(r2, 0x9, 0x81) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ftruncate(r2, 0x401) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/06 21:48:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000e18000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='net/ipv6_route\x00') getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d70ff0)={0x1a, 0x0, &(0x7f000079a000)}) 2018/05/06 21:48:34 executing program 6: r0 = socket(0x2, 0x2, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="706167656d61600034cdfbb314702a7d812e61c84ecb01ff695d9de2c74404b522f9b2de36f685c864fae1d5c715d249127434cc6adc9c61ce757d1187d8fba0e77b8a3bd2017c9c67029e838bd454dd4f60726ac88ce80d0e9607821def700444392fc472cfab4dadd781f80d69cb017f5e8a1bc68ed281060000000000000074aa154eabe725186ebfdc4eb33d3668bca5eab95ccc35dd8153e7f7cb562c10bb56fc63068a3023c09cd0a9dd1d5f") setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendfile(r0, r2, &(0x7f0000af5000), 0x10001) poll(&(0x7f0000000000)=[{r2, 0x4}, {r2}, {r0, 0x700}, {r0, 0xc200}], 0x4, 0x0) 2018/05/06 21:48:34 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x40000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x2a0, 0xfffffffffffffff8, 0x100a3605, 0x7fff}, {0x2, 0x5, 0x5, 0x200}, {0xe098, 0x9, 0x6, 0x5}, {0x3, 0x6, 0x5, 0x3}, {0x0, 0x3f, 0x3, 0xa5}, {0x13, 0x7fffffff, 0x3, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={0x0, 0xfff, 0x3f, 0xdbf1, 0x9, 0x20, 0x7, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4a64}}, 0x8000, 0xbe700000000, 0x1f, 0x3ab3, 0x6}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000006c0)={r1, 0x0, 0x5, 0x80000000}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x403, 0x7, 0x401, 0x60000000]}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) execveat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000500)=[&(0x7f00000005c0)='\x00'], &(0x7f0000000580)=[&(0x7f0000000540)='/dev/midi#\x00'], 0x900) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="50010000100001000000000000000000fe8000000000000000f8ffffffffffbafe8007000000000000000000000000aa00000000010100000000100000000011", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d00ff03000010000a00000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x150}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7, 0x180) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000240)={'ip6tnl0\x00', 0x1}) 2018/05/06 21:48:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x3b5840, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x7, 0xc33, &(0x7f0000000080)=0x40}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0xc018ae85, &(0x7f0000000700)) 2018/05/06 21:48:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000f81ffc)=0x5, 0x4) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f00000034c0)) 2018/05/06 21:48:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4a, 0x8}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x9}, 0x8) 2018/05/06 21:48:34 executing program 1: mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/06 21:48:34 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfff, 0x8000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/164) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x541b, &(0x7f0000000000)) 2018/05/06 21:48:35 executing program 4: pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getpeername$netrom(r0, &(0x7f00000011c0)=@full, &(0x7f0000000000)=0x48) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{}, 0x0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}}}], 0x30) tee(r2, r1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001100)=0x7e) write$vnet(r3, &(0x7f0000001080)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/45}}, 0x68) dup2(r0, r4) 2018/05/06 21:48:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000000080), 0x8a, 0x9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0x8, 0x1, 0x55e4, 'queue0\x00', 0x4}) 2018/05/06 21:48:35 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x0, 0x4200) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000001600)=""/66) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000001c0)=r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000080)={0x2006}) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) r5 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x8565}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000280)={r6, 0x3}, &(0x7f00000002c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000380)) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f0000000140)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b40)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000001500)}, 0x0) signalfd4(r0, &(0x7f0000000180)={0x6}, 0x8, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)) r7 = semget$private(0x0, 0x3, 0xc0) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000600)=""/4096) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000003c0), 0x10) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x1c) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="e0005ef2ccf19e586affe2beeaccf10002e00000010000000005000000acf113bbe00000c3b3b99a5099844d15b3c784f44306350b519245f6af81ef1f754e3c270a9b924871c48c9a621e31632e783ecfa339735fa648a46d975f8eef919c5231bf8e6f192b1d38df3a4050d44b64440373cbe7d95983426aaa7ed32416702019e2ed1c94decc831f16fd35b346fcf12134d93b43dbd01b8cac2bb4556eff3ecdddb12b3c5273255395c38aa8ec0de2077cce517fbc944825531a7b2b2476dcc7165f5e8d1240a4847a5c41db33262e9e336270629189d2013829bc26bedd"], 0x24) 2018/05/06 21:48:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=@ethtool_sset_info={0x37, 0x0, 0xffffffff}}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x1, 0x70, 0x1000, 0x8001, 0x100000001, 0xfffffffffffffffa, 0x0, 0x6, 0x10088, 0x1, 0x7, 0x800, 0x4df, 0x0, 0x7, 0x12, 0x10001, 0x10000, 0x4, 0x8, 0x7, 0x6, 0x401, 0x80000000, 0x1, 0x3, 0x2, 0x1, 0x7, 0x9, 0x15a8, 0x4, 0x4b2, 0x9, 0x7, 0xf7, 0x401, 0x100, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000040), 0x8}, 0x440, 0x79975ad, 0x1, 0x0, 0x9, 0x2, 0x9}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) 2018/05/06 21:48:35 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = memfd_create(&(0x7f0000000040)='[ppp0systemvboxnet1\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/173, &(0x7f0000000080)=0xad) 2018/05/06 21:48:35 executing program 3: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000000c0)={0x1f, 0x12, 0x0, 0xffffffffffffff9c}) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r3 = dup2(r2, r2) accept4$bt_l2cap(r3, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r2, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) mq_timedsend(r3, &(0x7f00000001c0)="df7a816eb3dddc3353f7f5ea0d9b34a008471047be08f5fe2eeb8f0ddca4a3a2ce5a896e9e4a6f665a64edb9d1484c91930bb90e18e36e462bba1873043a281269196302b78ad8249a071c752b7feeaed9b513e4f89c21cf376c95480b41962c74e0816fc3fcebcc893db0b08814f9782c5579d82cb5a1324d10141b6fe08cb56911b7d5958fb57d8bc5e5f260bd713b73b42d5d97d65b6b7007ba7a770837ae278e850d97fcafae9d85862c131b4aa498fe33f9add2dd1942cddc80900f47b17e74264491f3c2d2043d478ac080c0ed9aa7b5d4c4ff88002ef5a68271b726669613af8d07583d106ce4", 0xea, 0x400, &(0x7f0000000080)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/05/06 21:48:35 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) exit(0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7) pipe(&(0x7f0000000140)) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/05/06 21:48:35 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0xd) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x401, @empty, 0x38a}}, 0xfffffffffffffb38, 0x7, 0x1, 0x100000001, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0x100000000, 0x6}, 0xc) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xa0002208}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)={0xc4, r3, 0x2, 0x70bd27, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xdcfd}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0xc4}, 0x1}, 0x4000000) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) socketpair(0x5, 0x5, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r6, &(0x7f0000000080)={[{0x2f, 'pids', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'memory', 0x20}]}, 0x1a) [ 271.959658] x86/PAT: syz-executor6:17550 map pfn RAM range req write-combining for [mem 0x187a10000-0x187a13fff], got write-back 2018/05/06 21:48:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r2) close(r0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x180, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000000040)=""/91) 2018/05/06 21:48:35 executing program 7: r0 = socket$inet(0x2, 0x800, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0xfffffffffffffffe, @random="78a99597e2c5"}, 0x4000000007, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8082, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0x100000001, 0x7ff, 0x10000001000, 0xffffffffffffffc0, 0x3ff, 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) truncate(&(0x7f0000000200)='./file0\x00', 0x7ff) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xb0, 0x400}, 0x8) 2018/05/06 21:48:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0x7fffdffff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) 2018/05/06 21:48:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8982, &(0x7f00000000c0)={"0200000067653000"}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4003, 0x108) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) 2018/05/06 21:48:35 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000006fff)) [ 272.082623] x86/PAT: syz-executor6:17550 map pfn RAM range req write-combining for [mem 0x187a10000-0x187a13fff], got write-back 2018/05/06 21:48:36 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000fff)=0x9c, 0xfffffffffffffe62) dup(r0) 2018/05/06 21:48:36 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000010c0)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001080)=@assoc_value={r1, 0x9}, 0x8) 2018/05/06 21:48:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/7) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=""/41, 0x29}) shutdown(r0, 0x1) 2018/05/06 21:48:36 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x6, 0x2, 'client0\x00', 0x0, "3e3a66a50df45021", "7bcab0fa3a545b920178335a82633f0427f5e18a4d42629a1d79336f0bab1519", 0xffff, 0x40}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x1, @time={r1, r2+30000000}, 0x10001, {0x8, 0x1}, 0x2, 0x1, 0xff}) munlockall() clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000240)={{r3, r4+10000000}, {r5, r6+10000000}}, &(0x7f0000000280)) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000380)={0x0, 0x9b, &(0x7f00000002c0)="01e8ede69911531d4912d05dac682e8730e788828ff07b43d6ee27f30f915ccd5062cfa6a264e67754ceb1caf7c8dcb96dc92e2b6729f742effaf6184ccf3f01f35d84fbd72a4dc88f39a8c7d5e62f503e9f79f82002a80208043d3ab64889d562f07802d4d59e0402994d77e3dea690644c9fbabc05ed47edb17e2378c4cdf790bf819c47b51def41572910630cdf6c16015a948dadb8650399b0"}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000003c0)) r7 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x7ff, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r0, &(0x7f0000000440)="cd054bf8f91011b84c4aedcc9bdfc3b21651d5c79f4c056c8eaf577465d773b251279457e8086ffda04dae698bf8fd0207da12caca383a7431f2db7c4b4f6c587a12fd09421a4bfc7ddb6843446c38", &(0x7f00000004c0)=""/126}, 0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000580)={0x1589, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000640)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000680)) r8 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00)=0x0) r11 = getpid() r12 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002d80)=0x0) getresuid(&(0x7f0000002dc0), &(0x7f0000002e00)=0x0, &(0x7f0000002e40)) fstat(r0, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002f00)=0x0) getresuid(&(0x7f0000002f40), &(0x7f0000002f80)=0x0, &(0x7f0000002fc0)) r19 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) fstat(r7, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000030c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r23 = getpgrp(0x0) getresuid(&(0x7f0000003100), &(0x7f0000003140)=0x0, &(0x7f0000003180)) getresgid(&(0x7f00000031c0), &(0x7f0000003200)=0x0, &(0x7f0000003240)) socketpair$inet6(0xa, 0x800, 0x288, &(0x7f0000004440)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000045c0)={0x0}, &(0x7f0000004600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004640)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000004740)=0xe8) r29 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004780)={0x0}, &(0x7f00000047c0)=0xc) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00000048c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000004900)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000004a00)=0xe8) getresgid(&(0x7f0000004a40), &(0x7f0000004a80), &(0x7f0000004ac0)=0x0) r36 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004b00)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000004c00)=0xe8) getresgid(&(0x7f0000004c40), &(0x7f0000004c80), &(0x7f0000004cc0)=0x0) sendmmsg$unix(r0, &(0x7f0000006600)=[{&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000000740)="bea84f69af8262aea41bb17fca43a21aa1e7fbf3f381af64bd0f42c5adfc18b4b3f2", 0x22}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="3c53000e500014ac55fe84567814d8ac44b72888c9d657a080b47bb7e7eb401b5a5215b7330a87c5be4bd772052925f933810b3d1c90af167f3dd5a97ef1403dd35f7c5dd78f00e668c1f470e0832efefcd062c1453c45b41766ef87a11a301099508030257176e5aef71019d1ae853eda70628756a9153209058f41dec2e317937786156c0bc23fe3db6499b4bca167b3c50c8b9ba68aa539c8dcfae3796fd200a54c85f3bfadc6a159c5bad6ce47160ad9182a8dcb3a32316004de4f97a5ebeb9bfb2ac1945fe522a68430f70589f91635b6b7ea3e068603ba27e20c50c8aa0e019ebfa762f4291368ed1d3fcfce21cb876e67b5037f5c", 0xf8}, 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&(0x7f0000006240)=[{&(0x7f0000004ec0)="734894a8cff1586dfcc3131ac1f3ecbe3fd8a68490c809bb7ab028249f42aa91d307af9f5372c949e62285a624cf0d0c6245c0ab3bf8f0821d695d0c5971d8711eb1205dded5dace6cc73aeae43b633ce8adff059ed7d1b92f50e855b6d5f023ffbe4ac137bf60c9bf86d9b516b73c578d26810321192e9ac4f8816ccd05044ef84e7c8617a8281ee326bc4b4016942d20524b9d51bc48590b7450bbebf2eaf1", 0xa0}, {&(0x7f0000004f80)="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", 0xfd}, {&(0x7f0000005080)="0e0235cdaa31a6bc688eacb0fa04264116c6e0c3fa7d6edbc5e56aa0825bbde4cdba4f9be80d96de0b4d78b171d8bcae667766f145042b0ec61a864ea131227dc6d3a913fe4efd621ed97233db55f72761e055e131db312438b303215308e4542270ea6b33", 0x65}, {&(0x7f0000005100)="79f8911744bfe0b2e310bdf73aeb3da79b40b86d819bf6bde0bcb2249baef5d6b859b2a9ebdf4dee20c5ed5f1653aae0c725d3c902a02daf26b2ed6b43da7ee9b828fcb9da9ccab17ae37e2f27f403028ee5aa01669e6f757027782706608ada82a8bf296e9350e18a3ee33ec907bbc28287680c617671370936f7a706ef8cb0", 0x80}, {&(0x7f0000005180)="96ddc850a18f90b6318d916789d62f8994c28d9d4921faededa85a8a93e3ba910862b4d1a553456514a10d9e6460f7a5bd4581a01d03e58cd8fea023c33c", 0x3e}, {&(0x7f00000051c0)="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", 0x1000}, {&(0x7f00000061c0)="c589da2a444177e91b76d803dd3b5beba0da8314f73c471f180bf73760fcb11122962a774b4eb9a80017ba36e1114b1741ff2dd859a816dcfe2ee5ccdc6e729c43bb8a6ba7f8b9203e58fd4e", 0x4c}], 0x7, &(0x7f00000062c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r7, r0, r0]}], 0x28, 0x8800}, {&(0x7f0000006300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006380)="a20074d0c044cf83d39641cbc3060838a8422cd332db15aec80e7bcaa673ffa2ffd022297fb13b0179", 0x29}], 0x1, &(0x7f0000006400)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r7, r0]}], 0x30, 0x4}, {&(0x7f0000006440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000065c0)=[{&(0x7f00000064c0)="effa122c0d65ffdfba31e56f4fbb36294c563dc431e8ffe8100cffb6a0781d3d7d3239c89c318505ad89307179b7543cfdb9ff23d52208ccf5fff8e552cbb1aca9cada441e75fd960d527ffe7602bb0e0c32f9f6827fabbdc3145d09961901fc086dea3f59e4f7649b58fe1cdb7382384a676dfbd8690d9b759fa875", 0x7c}, {&(0x7f0000006540)="4f33ec74bbff9c583e46afe7c839cdb3c04df4360c07d80e32bb0ff8d011911911e051f1e23aa47312371d9d8c6d7e44021cc08715a223afcee795374907dc6a1250d5c3f064", 0x46}], 0x2, 0x0, 0x0, 0x4008800}], 0x7, 0x801) 2018/05/06 21:48:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) sendto(r2, &(0x7f00000014c0)="ea5efd01448ee829ca62bb7a826163c9d06b9232dcc9226e", 0x18, 0x0, &(0x7f0000000300)=@l2={0x1f}, 0x80) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000001680)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) mq_timedreceive(r2, &(0x7f00000001c0)=""/199, 0xc7, 0x4, &(0x7f00000002c0)) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001500)=ANY=[@ANYBLOB="0400000000000000020000000000000005000000ff7f0000050000000000000006000000000000000600000000000000bc0b00000000000000000000000000000000000000000000000400000000000000000000000000000200000000000000010000000000000000000000008000000000000000000000000000000000000000100000000000000000000000000000020000000000000002000000000000000500000000000000000000000000000000000000000000000c0200000000000000000000000000000c0700000000000002000000000000000200000000000000000000000000000000000000000000000a0000000000000000000000000000000008000000000000caffc87c6002ffff00080000000000000000000000000000000000000000000004000000000000000000000000000000"]) getsockname$ax25(r2, &(0x7f0000000380), &(0x7f00000013c0)=0x10) 2018/05/06 21:48:36 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000001fde)=0x400000000004, 0x4) 2018/05/06 21:48:36 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000a000/0x3000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/05/06 21:48:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)=')\x00', &(0x7f0000000180)='(GPLeth1\x00', &(0x7f00000001c0)='\\\x00', &(0x7f0000000200)='-ppp0-,>-\x00', &(0x7f0000000240)='security\x00', &(0x7f00000002c0)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000340)='vmnet0,em1ppp0:\x00', &(0x7f0000000380)='nodevsystemeth1\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='*\x00', &(0x7f0000000440)='ppp1O-security\x00', &(0x7f0000000480)='keyring\x00'], 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f00000005c0)="d6bdbda40f") sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c0000000c0601000012eb00000000140800010000000034b87d2208f941c2aa0a04ca8fcfaf3494e5a6975e493b3d599c4209bbdd99f8da3c728c80ff720ca6c41fcef9ffdbc5720a76e74147a9b917c01515b1b8eddb638f9f0ea939b6f96b146de34320467ddb340a4868a4fae5"], 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000080)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000580)) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/05/06 21:48:36 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8c005, 0x0) io_setup(0x9, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x9, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00}]) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x10, &(0x7f0000000100)) 2018/05/06 21:48:36 executing program 1: ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000002c0)={'dummy0\x00', 0x5}) socket$nl_route(0x10, 0x3, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x100000000000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000b00)="922015930ad19f0a53c21b901f4a0000ac5b30bbeaa40f7f1749e6bc424c74d2859e8219c33303777cb89df791b033edb759d40f0e13ad33ef2ce2cbdc567986a5098bd254d205871031100a06c8c7957ea4acc8dc7a16d7ca14b2cfa5449821a1d2ea52c3c116196d099c3d985d6bf1afe49251f47537a19f00327b00f44cb91bc8d977dbd4ebdb", &(0x7f0000000080)}, 0x18) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000300)={0x0, 0x9, 0x7, 0xfffffffffffffffd}, 0xfffffffffffffee3) accept4$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', r4}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000440)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00') poll(&(0x7f0000000080)=[{r2, 0x181}, {r3, 0x12}], 0x189, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) r7 = fcntl$getown(r2, 0x9) ptrace$setregset(0x4205, r7, 0x3, &(0x7f0000000040)={&(0x7f00000001c0)="098731d070773c61c60ad0ae05531ebf802e137a2d5627a731e2419b95821c3dbf5c9add440b52b74dd518a63be9e45ef2c637fddd689dc6b7d77307d2238eebe94ebf54cb061fd2e23239001b9fab41bc33d5", 0x53}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000480)) accept$packet(r6, 0x0, &(0x7f0000000580)=0xfffffffffffffeff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f0000000c40)=ANY=[]}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r8 = socket$inet(0x2, 0x6, 0x202ba) r9 = socket$inet6(0xa, 0x1000000000001, 0x10000003) getsockopt$inet6_int(r9, 0x29, 0x4e, &(0x7f0000d9b000), &(0x7f000010affc)=0x385) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000600), &(0x7f0000000480)=ANY=[]}, 0x78) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x0, 0x8, 0x10000, 0x8a82}, &(0x7f0000000180)=0xffffffffffffffab) socket(0x1d, 0xb, 0x0) 2018/05/06 21:48:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x200, 0x0, 0x200, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0xffffff88, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0xffffff8d}}}}}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x102) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r3 = socket$inet6_sctp(0xa, 0x100000005, 0x84) sendmmsg(r3, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000011c0)="b0", 0x1}], 0x1, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001580)="12", 0x1}], 0x1, &(0x7f0000001600)}}], 0x2, 0x3ffffff) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x3}) 2018/05/06 21:48:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="aa", 0xac829887ee6d1387) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x853, 0x0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x5) 2018/05/06 21:48:37 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x4002) recvfrom$ipx(r0, &(0x7f0000000040)=""/166, 0xa6, 0x2000, &(0x7f0000000100)={0x4, 0x1ff, 0x7, "5dd514e8c366", 0x1}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) 2018/05/06 21:48:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000000180)) r3 = eventfd(0x0) unshare(0x80000) r4 = dup2(r1, r3) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) socket(0x3, 0x0, 0x83d) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x8, r3}) r5 = eventfd2(0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) epoll_pwait(r6, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x100000000, &(0x7f00000001c0), 0x8) fcntl$setsig(r1, 0xa, 0x24) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r5}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r5, 0x4}) 2018/05/06 21:48:37 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/216) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1, 0x3}) [ 273.235214] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/06 21:48:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xe, 0x6, 0x4, 0xffffffffffffffff, 0x7}, 0x29) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x8, 0xf9c, 0x1, 0x10, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r1, &(0x7f00000005c0)="dcb5ffd089a8544a50b0713c8a78260e13e196bbe98f04b5183ff2f25d2e3c5f275fe89c8c1143507ca5af0ee0d8409403082051c11e1cd954a944f7ab7bc0b004eda7e4d20281d018da0f9a5f8e85cdffa28caaa59969ff1b5e52a1ff63ce21fee3b3948c831a51b9693337eb4b8c056bc90de69cf9764fe643ddcf286126bfcc17090eacedcfba21ff155652d31aef07718ecb2203e71c5986f22cbb383457c34e8f8f1a5ec0b4eefbccc6aae5c31d16e34adcaf93904e5c0bf4e5aa164f0edb6fc10634285ba03d57c8102a5b18af51856ba291bf2fd5e3d3db54871f4289328917d04f4bd34e", &(0x7f0000000500)="e63d4b769a68e1659ffe9e54baaa042508aadceba4d2faa918b679f01f0d2e641c25e5d8fe7cf07e43832415ab17cf15f86e2a612fd4bde536a2000a880ef641cc2725af5966a79675409d41bc3049e7b9a9", 0x1}, 0xfffffd9c) [ 273.329359] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/06 21:48:37 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_vs_stats\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x8, 0x100000) 2018/05/06 21:48:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240), &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000540)=0x98) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000340)=0x98) syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x84) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) unlink(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)='autofs\x00', 0x0, &(0x7f0000000340)) r2 = getuid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0x7001, r2, r3, 0x2, 0x20, 0x1) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', ')mime_typeposix_acl_accessmd5sum\x00'}) 2018/05/06 21:48:37 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20080, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x6, 0xfffffffffffffd49) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000001c0)) bind$alg(r1, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0xfffffffffffffd7c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="ebdf5d6fdefece37ea3dd1c777ebd771af52bee49eac6bbc932ae6ff4b59f704258f344c2da02e28e786defe379332aa354db26a4ad3344fbe0bd346df3ae29caaba591c2a7ec0151734d1751159d94024d5f44c4027a8bb73ff020f83c241bf8d5887de2de492b0533a4145a54394eb4e7de92eff1ae5fde2a5edb9038f49e001da5dfc18c433d6ff39dd5c274d159da9922fcc2ddc20d606561660679f1ea7fe6263357ee3199c0470bb2d915e962b6125f920add7af02f97f446f5b2d9336c8b2cfc9bd4722980dd6b5fdd9ef7b3c", 0xd0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000200)=0xfff, 0x4) 2018/05/06 21:48:37 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400040, 0x0) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)=@updpolicy={0xb8, 0x19, 0x303, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x80ffffff}}, 0xb8}, 0x1}, 0x0) 2018/05/06 21:48:37 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) fchdir(r0) write(r1, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r1, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xd66e}], 0x146) io_setup(0x6, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) r3 = getpgid(0x0) ptrace$getregset(0x4204, r3, 0x3, &(0x7f0000000080)={&(0x7f0000000100)=""/110, 0x6e}) 2018/05/06 21:48:37 executing program 7: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/05/06 21:48:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000001c0)={0x7, 0xd851}) 2018/05/06 21:48:37 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040)=0x8, 0x4) getuid() ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x6, 0x0, 0xff, 0x4, 0x8bdf, 0x2, 0x87}, 0x20) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/05/06 21:48:37 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) bind$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x10100) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffb, 0xffff7ffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x28}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_getsetattr(r2, &(0x7f0000fb2000), &(0x7f0000669fc0)) read(r2, &(0x7f0000000040)=""/98, 0x62) 2018/05/06 21:48:37 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x800000000101000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x12, 0xffffffffffffffff, 0x0, "ddb5d863b2a84675eec79e8047feba4589f45214a22de637d494338d4d4d11953858fba50eb7155308f55be87dc6ec9a6333292b84093cec9370e956509df7f3", "1802ee102edcf45837b9e022f83695f6a8a528882dfcd76848857dfb1772d7195ffcb9501bc53239844766e695ed59bf62492309391c9a97383c0db711880d6a", "b36a00000000000050a1e85e876110862e920515df17a98c7edfa8b4ff9da80a", [0x100]}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x200000) 2018/05/06 21:48:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000500)='logon\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="4f9fbc1d3140edde834cee32ab4e1b346f7bfed018ddcd0bdb56847126277d3e82e72ac9a42d233fd2c849c6bf46ab277ea6877b6c5991154c219f2ce18bfe81ee0fdbc25d63f2bc5f4c010e4ac4fee38d31e3482ae449d4601071fb39344e528e33714172e082fba0fef4b8fde7cdad84127baaa92ea476258be91f73db01a1e16a1ed147fc069419fa588070d74ff06aca55a048f23db1c84441d8f813b9d72f57be9ef1f27c0e711d139df2904604dc31c5393f7cfef9703c58f6bb959471df524b7ab2af370c0c35c072852c01866cbecb970d84834978ec56e4f036abd7ee5189", 0xe3, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffffe) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000), 0x0) pkey_alloc(0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x80400, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000680)=""/126) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) openat$vsock(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vhost-', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x9) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000002b00)='./file0\x00', 0x0, 0x0) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007240), &(0x7f0000007280)=0xc) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x6, 0xffffffff, 'queue1\x00', 0xaa}) read(r4, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000080)={0x800, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000003c0)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x5e1, &(0x7f0000000280)='vlan0\x00', 0x400}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x0, &(0x7f00007fb000/0x800000)=nil) readlinkat(r5, &(0x7f0000000040)='./file0\x00', &(0x7f00000005c0)=""/168, 0xa8) 2018/05/06 21:48:37 executing program 7: r0 = socket(0x40000000015, 0x5, 0x1f) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x200}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xfffffffffffffff7, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22}], 0x6c) socket(0xa, 0x6, 0x400000002) recvfrom(r0, &(0x7f0000000580)=""/249, 0xf9, 0x0, &(0x7f00000007c0)=@sco={0x1f}, 0xfffffffffffffe50) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/06 21:48:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000300)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x7, 0x5, 0xcd, 0x2, 0xaef, 0x800}, 0xfff, 0x4, 0x3, 0x3, 0x0, "9ea1349618072e9f6a57d9807459dd5ce21b3ea9e889ca1cc0f0ca555bc2d2d768be54a4f212705e2cca50c46f9ead807da655878e732ec0545d78b67fad32c689e82f3267fe836765aa5987eadd7d600cabbceaa5be1d282b7772d843e6b105ef4a438338c5df2889c4918226b91fd3bc8081be897e5e561b155c331943fddd"}) 2018/05/06 21:48:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) recvmsg(r0, &(0x7f0000001640)={&(0x7f00000011c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000015c0)}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000001c0)={0x100000001, {{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x88) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8001, 0x101002) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', r1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x406, r2) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000000006}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) 2018/05/06 21:48:37 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f0000000200)="0088473ae979821e60c5ce5a0e1fd5c46a8d1e9b428b363713f08a7bc457e7a02aa63578d7c199ca72339398066faa4335176093afe0ccca061f6d75f2c8a3cfe1ef60ebe27741812cdf7822199c86c588478997f6063228c746745af6e6838e46d711766cd9c8a88f8e1775979178b6ad1cb0c6289ba925774903884fc24f1759e9133f4e9d2d6997d3075a6933b3c76bbd679b481a9385ba1580aa9f37d265588cf468d31511362a3d1d1e764fb648992e4c31da0f79b70330b537e2b6fc4efbe944525b3be2ee2602033555b774c4ed82b85807cf22f567deab464fa7d9d7d86d2383d4160feec01689883860cc2e569ff319a5b4a132", 0x3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20840, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4174, 0x4}) write$sndseq(r1, &(0x7f0000000000), 0x2b2) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/06 21:48:37 executing program 6: r0 = socket(0x1e, 0x4, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x9}, 0x8) dup3(r1, r0, 0x0) 2018/05/06 21:48:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/05/06 21:48:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x1a1000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r3) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) write$fuse(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="2000000001000000"], 0x8) sendfile(r4, r2, &(0x7f0000000040), 0x80000000) 2018/05/06 21:48:37 executing program 1: syz_emit_ethernet(0x52, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "81e8ff", 0x1c, 0x2c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x2c}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) rt_sigpending(&(0x7f0000000000), 0x8) 2018/05/06 21:48:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0xffffffff, 0x0, 0x1, 0xe44}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r1, 0x6}) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000080)=0x100008001, 0x4) bind$inet6(r2, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x2, 0xff, 0xc, 0x5, 0x1, 0x1}, 0x20) 2018/05/06 21:48:38 executing program 4: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000756000)={0x30000000}) r2 = memfd_create(&(0x7f0000000040)='cgroup$\x00', 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000280)=0xcc) setsockopt(r2, 0x9, 0x80000000, &(0x7f0000000080)="8f5d9a72495b554381bcacaa504b3f740716e8ac7e2e367f6a067712bdc5c37c748bbb5cb0249d6d076f3a2f1a7e69b412ae5ecc647acff944d65653c647f206b4a1f7525a544f8124eb0badf4bf75e7bdecfbe4fda817e568a7740baa7eab0631add9296defc66bb21c8955302cb18f9daa2dc63e44b805c2e311377fc005b455c9dc72ae96705c10708583ddcdb3130080fdedb25266549355ecf42a631f169ee9bca3bfaa10920e520f5f37f8f8afdcd9e012be75a042bfb1ae2a4002cae3a8cb7df956696381a305f5cf8859fa9c0305ba9e6eda198f377bf97cfcda222f28868aa149c6307ad29e8120611b2df75ab136aec8e1d3", 0xf7) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000ad000)) 2018/05/06 21:48:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x28002) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000200)=""/39) 2018/05/06 21:48:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000000)=[@vmwrite={0x8}, @efer={0x2, 0x501}], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x0, 0x0, 0x0, 0x649b9d38}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/06 21:48:38 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x280000, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x4400000000000000, 0x0, 0x80000000, 0x5, 0x7}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x8, &(0x7f0000000200)=[@flags={0x3, 0x500}], 0x1) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 21:48:38 executing program 5: r0 = socket(0x18, 0x0, 0x1) setsockopt(r0, 0x111, 0x3, &(0x7f0000000000)="542e3c4ab9bd5731f291d676de378d9f9dcfe3e88125279d22aa77d42d06a65a", 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3f, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x6, 0x4f10}) rt_sigpending(&(0x7f00000000c0), 0x8) 2018/05/06 21:48:38 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x10400, &(0x7f0000000400)="22786aa621688959464d2d273cc61baf84a2e9d95a0fed1df804aa81b9ddd5bcd60e20913980dc965b68f6607d3047cbc49aa6b5c38a93df09b70d11fe5bfb077f0c70162ac1869f931e9cdbdec609ffff5e4cc29094fc949091105ebb1069dd00769c159440eee5ba2da417de0c0fcff9b8d664ffad551ec8f8ecc03dfcb13f7b96debdd45429ef7e0510efdd1e5e34d090c4be582f1153e70e9017c53c14bd1817a73e8f0a7928c44304cf1bd31825be7fce4bd78103460000000000000000", &(0x7f0000000180), &(0x7f00000003c0), &(0x7f0000000380)="7e5dc15fdb701c41a5fe3a6516ba59253f88553bedee7cbd7b1e40daf9cceb7e8ed8c10ad0dadcee896a4165a11646db04e194beb489cbd56258d8752fea59") getpid() waitid(0x0, 0x0, &(0x7f0000000140), 0x204000000c, &(0x7f0000000000)) 2018/05/06 21:48:38 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x101, 0x101000) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000140)={0x0, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000400000fa0a0000fc0000000000000000000000000000000000000001000000000a00000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=r2, @ANYBLOB="000000006bcd36121630cd58e83ab1bfbad97dc8475fe2fb62870892770581092d46962e78a34d79234811183eaf4d0ddbd4a80d88b9fdd3ff9d6327030000000000000000"], 0xd9) 2018/05/06 21:48:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc08c5334, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x0) 2018/05/06 21:48:38 executing program 7: r0 = socket$inet(0x2, 0x4000000000000000, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @rand_addr=0x2}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)='[', 0x1}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) 2018/05/06 21:48:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x161040) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000b04cf4)={0x14, 0xb, 0x1006, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/05/06 21:48:38 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/tcp6\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000040)=[@fda={0x66646185, 0xa, 0x3, 0x28}, @fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r1}], &(0x7f00000000c0)=[0x30]}}], 0x0, 0x0, &(0x7f00000003c0)}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r4, &(0x7f0000000180)='fd/3\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 21:48:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r2 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000940)=0x0) r4 = getpgid(0xffffffffffffffff) pipe(&(0x7f0000000a80)={0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000ac0)={r5, r0, 0x3}) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r6 = dup3(r0, r1, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000000900)={0x6, 0xffffffff, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r7 = socket$inet(0x10, 0x0, 0x0) sendmsg(r7, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r8 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r2, 0x5452, &(0x7f0000000a40)=0x3) r9 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r8, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r9) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f00000009c0)={0x2, [0x4, 0x2]}, &(0x7f0000000a00)=0x8) r10 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r10) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={0x0, 0x6, 0x400}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000880)={r11, 0xffffffffffff7efd, 0x76, "cd9dd65a617e40c11e668d259f1f94e50fb3419b59932bbecf9892e40e0629050abd4187aba94734b81ca616c13480a37078ae7c6706ab0a460260fe04b9c39ba3d6283900b0f8c74732f6fb5cc6ee5841a0e3d9155e32316b094585215d1197985dcb455aa4417758011696f773c93fe8e877489c8c"}, 0x7e) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000840)=ANY=[@ANYRES32=r11, @ANYBLOB="080000cbc5b2ff2e9af02e752d"], 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4}, 0xc) 2018/05/06 21:48:38 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x30}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x3ff, 0x8, 0xdcf2}, &(0x7f0000000140)=0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x2ab3044800fbdfe6) 2018/05/06 21:48:38 executing program 1: socketpair(0xa, 0x1, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x101}, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xe98d) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) clone(0x4040000, &(0x7f0000000200), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)) 2018/05/06 21:48:38 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'syz_tun\x00', &(0x7f00000002c0)=@ethtool_perm_addr={0x20, 0xf7, "5e175fb8459f13996784888b4e15ebc7d45d790c157318f2771cf345fb869c1c317bfc2429770f1cb97a1ce107569565cc97dc8247ac641eb7d36fcef1bb53fdc99e24fae351202b22857f968ca613fe388463483f636e0687e3d24ae69b2e50ebef54c72cf4b372e67755f31faeed287797d2b045947755d5b37fd2947bafcd3c8c0fa49331c6d25280f5221279f4c72d54dea758b6a7321e3580565720adf2b724cd715a5a976d307e0747bbc3798e8ee6886b96480516831e03fb669e6598c452bf484666357f9a47f02756c1089210f0a63057b767134ac5f0c63d9756b32118f0306cb7280bd79a3fd4ad5a9637fe9a4f2e61f2f6"}}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={0x9, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e24, @rand_addr=0xffffffffffffff81}, 0xff74cf6dd42f5bb4, 0x0, 0xfffffffffffffffa, 0x5, 0x1000, &(0x7f0000000400)='bcsh0\x00', 0x2, 0x5407}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x8, 0xfffffffffffffffe}, &(0x7f0000000580)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000005c0)={0xffffffff, 0x6, 0x8003, 0x2, 0x7, 0x56ef, 0xffff, 0x5640, r2}, 0x20) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000600), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000640)={@remote}, &(0x7f0000000680)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r2, 0x9, 0x3, [0x8, 0x1131, 0x960]}, 0xe) arch_prctl(0x1001, &(0x7f0000000700)="ce8480f555b5cdfd1c531a8b27983fe8b8e78204f13c9364e4e5620448d314d76887c5581571d73a01dba78464deba4b3ae4fd1b1cd7409f136468cd3bd1a61ca5a5c86eb810d3b5dcddb3f2f6cdb52be100e06494befea09aedac14a41801c26f001c61560d9e213f240b8f9dcc5377a1ea7d38257024bbc16bc3fc38ec864c50c888b50e310622a569b1455c46c319b87fa71a69ab945721ca5a2d067b684d10ed406860497ca96f1783f593f3701b79") socketpair$inet(0x2, 0x6, 0x6, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000800)={0x303, 0x33}, 0x4) io_setup(0xfffffffffffffffa, &(0x7f0000000840)=0x0) io_destroy(r5) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000900)={'vlan0\x00', &(0x7f0000000880)=@ethtool_eeprom={0xc, 0x4, 0x1, 0x65, "6c50713ff04027120f9ffb1a9c305ee87e15399cbebe9ee509300b07d86cba272bd002ec4d77cc3a391ac8fb6c39ec0017b9b8f0bf5d92a8002ee93a71d6da540c3c240ddbe4047d98df7dc028bc9c2ac8183eda1800d23b6a50b54427afdbdee711c26373"}}) r6 = syz_open_dev$vcsa(&(0x7f0000000940)='/dev/vcsa#\x00', 0x7f, 0x0) getpeername$netrom(r0, &(0x7f0000000980), &(0x7f00000009c0)=0x10) accept$packet(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a40)=0x14) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000a80)) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000000ac0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000b00)=0xde, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000b40)={r2, 0x6, 0x30, "b49efe011566e8c98774ae1b4f843fe9f78e90ed1ae4943cb2febbc4f1ac53fc2ab7901aa1af5cab2043b9e67ea6c803"}, 0x38) getsockname$inet(r0, &(0x7f0000000b80)={0x0, 0x0, @multicast2}, &(0x7f0000000bc0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000c00)={r2, @in6={{0xa, 0x4e20, 0x1ff, @empty, 0x7}}, 0x7, 0x1}, 0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000cc0)={r2, 0xa, "88a9e120184c566537e0"}, &(0x7f0000000d00)=0x12) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000d40)={0xffffffff}, 0x4) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000d80)={r7, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 275.086310] IPVS: length: 234 != 24 [ 275.152009] IPVS: length: 234 != 24 2018/05/06 21:48:39 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) write(0xffffffffffffffff, &(0x7f0000000040)="24008000589ad40014ae7d30bab2fc07000904000000f40856930ce2c665e533f41294162f02f4b1fe64", 0x2a) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x223, 0x14, 0xaa}, {[@rr={0x7, 0x7, 0x4, [@rand_addr]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 2018/05/06 21:48:39 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x1ee) 2018/05/06 21:48:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ftruncate(r3, 0x41001) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getparam(r4, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/06 21:48:39 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0)=0x3f, 0xfffffffffffffe89) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xffffffffffffff55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/05/06 21:48:39 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x40000000) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0xd, 0x2, 0x4, 0x401, 0x6a, 0xdcf, 0x3f}, {0x80000007, 0x3, 0x1, 0x80000000, 0x3ff, 0x175, 0x9}, {0x80000008, 0x0, 0x4, 0x8, 0x0, 0x80000000, 0x4}]}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req={0x7, 0x3, 0x5, 0x10000}, 0x10) close(r1) getuid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) wait4(r2, &(0x7f0000000200), 0x0, &(0x7f0000000240)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'tunl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000340)=r2) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000380)={0x3, 0x6, 0x80}) syz_extract_tcp_res$synack(&(0x7f00000003c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000400)={0x41424344}, 0x7ff, 0x8) write$tun(r0, &(0x7f0000000440)={@pi={0x0, 0xc}, @void, @ipv6={0x4, 0x6, "6b3806", 0x10e0, 0x87, 0x5, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x11, 0x15, [], [@generic={0x9, 0x91, "28961165119109e878639bac96f41a09b8d5eb500987612b3a3bec5d75f31a75b7770d1bb04e75dfbdaabbac78da26b482960b71ef2101a3e37586660a36f4f9bfb3b26e8634d61d5fb02801c6c10d0118de5e3b30ee097db16a9f8aec6418ee701f21708e8fe83885c925558767dd8fb225e86ce7194a233c2c6f7574154ce2c9de717ffa68b3ea17961f34405e4cee26"}, @jumbo={0xc2, 0x4, 0xfffffffffffff801}, @jumbo={0xc2, 0x4, 0x60000000000000}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x4e23, 0x4e22, r3, r4, 0x100, 0x0, 0xa, 0x10, 0x492fca6d, 0x0, 0x3611, {[@fastopen={0x22, 0x8, "56559b5594db"}, @mss={0x2, 0x4, 0x792}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"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"}}}}}, 0x110c) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001580)='/dev/dsp\x00', 0x80002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0), &(0x7f0000001600)=0xc) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f00000016c0)=@req={0x28, &(0x7f0000001680)={'gre0\x00', @ifru_settings={0x0, 0xaf, @sync=&(0x7f0000001640)={0x6, 0x4, 0x9}}}}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000001700)={'filter\x00', 0x4}, 0x68) write$cgroup_subtree(r0, &(0x7f0000001780)={[{0x2d, 'memory', 0x20}, {0x2f, 'pids', 0x20}, {0x2b, 'io', 0x20}]}, 0x12) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000017c0)={0x40000, 0x0, [0x5, 0x4, 0x3, 0x9a, 0x3, 0x4, 0x7fff, 0x9]}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000001840)={0x1, 0x8}) connect$ipx(r0, &(0x7f0000001880)={0x4, 0x1f, 0x6, "dd3b6d62da7e", 0x7fffffff}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet6(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000001900)=0x1c) io_setup(0x3f8c, &(0x7f0000001940)=0x0) io_destroy(r6) 2018/05/06 21:48:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000280)={0x0, 0x7fff, 0x6, &(0x7f0000000240)=0xe5}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x2006}) r4 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffc000/0x3000)=nil, 0x5, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3f}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000380)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b40)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000001500)}, 0x0) signalfd4(r0, &(0x7f0000000180)={0x6}, 0x8, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x1c) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x24) 2018/05/06 21:48:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)={0x14, 0x4, 0x1, 0x1}, 0xffffff0a}, 0x1}, 0x0) 2018/05/06 21:48:39 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40401, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x4000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x3, 0x3, 0x3, 0x3, 0x9}}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/05/06 21:48:39 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) 2018/05/06 21:48:40 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f00000041c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000140), 0x10000000000000ad, &(0x7f0000004400)=""/39, 0x27}, 0x7ff}], 0x1, 0x0, &(0x7f0000004580)) getsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/06 21:48:40 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2002, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5, 0x3, [0x10001, 0xfffffffffffffffb, 0x5c4b]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x91, "52897026523c72c53114482e3a7866b1b55d20beed641b2b929604bc24a93d170e99e3388aa78932768e89fac12d6170478c2765a267348d7503ead96762b85fa2d43210952577cbe1c74e4ed5b03707d14027d2382f7830243f4990f50b103b28a49342faa1c0d09f277e549b7880cd86b3d8ad1c591563edc1f8e5a228485470fba3e5e0b9a0705a49cef241835d4d10"}, &(0x7f0000000240)=0x99) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x6, 0xfffffffffffffffd, 0x9b, 0x2}) recvmsg$kcm(r2, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000380)=""/201, 0xc9}, {&(0x7f0000000480)=""/204, 0xcc}, {&(0x7f0000000580)=""/165, 0xa5}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/206, 0xce}], 0x6, &(0x7f00000017c0)=""/178, 0xb2, 0x6}, 0x10000) 2018/05/06 21:48:40 executing program 3: r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14) r5 = accept4(0xffffffffffffff9c, &(0x7f0000000740)=@hci={0x0, 0x0}, &(0x7f00000007c0)=0x80, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000900)=0x1d8) bind(r5, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4978}}}, 0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000f00)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000f40)={@loopback, 0x0}, &(0x7f0000000f80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001000)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000001040)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001080)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001180)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001340)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001380)={@loopback, @remote, 0x0}, &(0x7f00000013c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001400)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001b00)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="68060000", @ANYRES16=r1, @ANYBLOB="10002dbd7000fbdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="080007000000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400070007080000000004002e0822db000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r6, @ANYBLOB="9401020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004007f0000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000310090042786c1038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000400003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="a40102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004008100000008000600", @ANYRES32=r13, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000800003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040001010000"], 0x668}, 0x1, 0x0, 0x0, 0x1}, 0x40000) socket$inet(0x2b, 0x1, 0x0) 2018/05/06 21:48:40 executing program 4: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0), &(0x7f000005c000)=0x4) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x264000) 2018/05/06 21:48:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40001, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x3, 0x9, 0x9, 0x2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0) 2018/05/06 21:48:40 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000002680)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) sendmsg$key(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x7, 0x662, 0xf, 0x2e, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}, @sadb_key={0x16, 0x9, 0x528, 0x0, "6aa0d65f0932bec934c7759d80dc2c32b8e93e09d4cbcbceb0247fe1a8b1fe3749e22f52457c846af63ed5401cf1652d2e251df255b40703a5765c8f7ee6db68de088f967c3ad713447a0985852f4aa8cbc04963a38b7a49478cc15f9022115c0062782702c8e65eb9cf27b5fa3606d7a1c384cace900fd6ab7dec9ff6569ece67fd9db01f702e338e03f7aa445cf2c9c6ddff724f2cd774ccdebb340769aee8f81b4ccb5c"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bb2, 0x4, {0x6, 0xff, 0x81, 0x8, 0x0, 0x20, 0x0, @in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in6={0xa, 0x4e24, 0x43, @loopback={0x0, 0x1}, 0x9}}, @sadb_ident={0x2, 0xa, 0x2, 0x0, 0x81}]}, 0x170}, 0x1}, 0x80) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r1, 0x8, r4) kcmp(r0, r4, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) prctl$setptracer(0x59616d61, r4) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/05/06 21:48:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) r2 = memfd_create(&(0x7f0000000000)='ip6tnl0\x00', 0x2) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000080)={0x1000000000000000, 0x2, 0x1, 0xe}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x800, 0x80000001}, &(0x7f0000000100)=0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x34, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/06 21:48:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x200000000000000, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x800) eventfd(0x1f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000000)="b01f83cc7662f2ea155009f6410145da25199135cee71143cc754b2c06d4c5aa87d5b3ae1b1f6c48a125889d5bb1038dfc06", &(0x7f0000000280)=""/71}, 0xfffffffffffffe29) 2018/05/06 21:48:40 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x76be2d0bf020c02d, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="aa2baaaaaa07aaaaaaa2aaaa0000"], &(0x7f0000000000)) [ 276.370358] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/06 21:48:40 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x4000000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x2, 0x1, {0x3, 0x1, 0xeaa1, 0x3, 0x101}}) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r2, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r3 = dup(r2) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="08002abd7000ffdbdf2501000000080001004e24000008000200ca000000000000004e210000"], 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x4040) readv(r3, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/05/06 21:48:40 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000f05000), 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000080)="fba97462245671efab95e06798b4757ca93964dbfc0844d5e1fc1972159b9796e362c5815c6490591fa6f7e087d4f7cde9df88c5f4b228ae931d8585ab59b60078d8889634b30e9700143c22a1e07507ef22796cee9abe122ee248049aac70c1b9b77e1c71f6ebd400fcdb62cd1b06") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x59, 0x3, 0xe93, 0x1, 0xfff, 0x7, 0x8, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x40, 0x8fca}, &(0x7f00000002c0)=0x90) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x7f, 0x7f, 0x2, 0x1, 0x1, 0x3f}) ioctl$KDENABIO(r0, 0x4b36) 2018/05/06 21:48:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000000080)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000440)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9b237b9cd023d438933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed74da5a2f5c09d720c18cc88ec60198b463e72597f37c221dbf5c5b192fbbd4d8ed12328b7fff00c6f22dc41a755102007f444b9b8962e24aa436d12065268ad47d8960569cc6b848fdfb0c67d00c1730dd3f272e3e1a4c326c2ce209f9514f898e322f25ca92e595042048b7fa40239fc05c49499be13837e1bb330a89548daeb53175f20d0447e75ad19b5a7f403d6d8c9ae0b512d7d9b7dc8ecba7720c268552f335656d57df1d50b6a8a3bea0458d4e59bf3b2b22bfb84e") pread64(r2, &(0x7f00000001c0)=""/26, 0x52, 0x3) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000180)={0x2, 0x8}) 2018/05/06 21:48:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="282044c23f9f8ee57c4295af8db0e97f478579c2c2af447203176dd014e10404c253e5b5772587b38c284cf5095c4c3004d55a08e07574e9ca2223c5b178a97960809106f4fde454fa642417091db802ea4cd81b753828697162eafc858c21e41dd17ff9a38b22037ef36b77bbf1a4b1741a2593c0df07") [ 276.445892] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/06 21:48:40 executing program 5: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xb62, 0x2880) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x301200) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000100)=""/233) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f0000000040)='./file0\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fchmod(r1, 0x0) ftruncate(r2, 0xfffffffffffffb4f) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/06 21:48:40 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) setsockopt$sock_int(r0, 0x1, 0x4000000000000028, &(0x7f0000e7f000)=0x4, 0x4) fremovexattr(r0, &(0x7f0000000140)=@random={'user.', '\'-bdev\x00'}) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000100000000000000000000000b73a01c25e50766f73ba82f7d07d2364bfadf91133d61ed7de0897a73fcb8"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000040)=""/70, 0x46, 0x0, 0x0, 0x0) 2018/05/06 21:48:40 executing program 2: r0 = gettid() sched_getaffinity(r0, 0xffffffffffffff97, &(0x7f0000000000)) 2018/05/06 21:48:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000180)="574dc2147d2ce22d0619c5438f3c8545bdf07922e77b05de0b9e6c803fe80900d202ba86ae6ca8b87bb25e121b1b2c440307c8e56b5726c95aad3928f6d32ee28f4647de8034a209cd8744ab3f6960e6da862f481f1912e7c708ffd6afb74ac9a2567d6db74604542bca0f65e16b15a3a66572fd5f7886fad0424d5584a941521230e223fd5c52a77a43cd22011b50760f220d68bba8a02598", 0x99, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20400, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) bind$packet(r1, &(0x7f0000000100)={0x11, 0xfe, r2, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x181, 0x0) ioctl$TCXONC(r3, 0x540a, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r3}) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/05/06 21:48:41 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000706fd8)={'syz_tun\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="31fea9000000000c00000fe869187608811c0000000000008652fc759c97dc6938cab60e41c5fdf0fd7714796e", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000040)={0x0, 0x53}) 2018/05/06 21:48:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa001, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) sendfile(r0, r0, 0x0, 0x40003) 2018/05/06 21:48:41 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00000004c0)={0x0, 0x1}) 2018/05/06 21:48:41 executing program 6: r0 = socket(0x10, 0x802, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x48000, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) recvmsg$kcm(r0, &(0x7f00006b9000)={&(0x7f0000575000)=@hci, 0x6, &(0x7f000062a000), 0x0, 0x0, 0xfffffffffffffead}, 0x0) 2018/05/06 21:48:41 executing program 0: rt_sigpending(&(0x7f0000000100), 0xb2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x4000) sendfile(r1, r1, &(0x7f0000000040), 0x6) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='team_slave_1\x00') setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000140)={0x9, &(0x7f00000001c0)=[{0xd6c, 0xffffffffffff7fff, 0xbfd, 0x2}, {0x5, 0x1d, 0x950f, 0x8}, {0x5, 0x1, 0x100, 0x2}, {0x7, 0xf6f, 0x3, 0x5cb2ff46}, {0x9, 0x8, 0x40, 0x80}, {0x7, 0x1, 0xd05f, 0x3ff}, {0x2, 0x10000, 0x4, 0x3}, {0x2, 0xc621, 0x1ff, 0x7fffffff}, {0x9, 0x3, 0x1, 0x4}]}, 0x10) 2018/05/06 21:48:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000061c0), 0x0, 0x0, &(0x7f00000062c0)={0x77359400}) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYBLOB="89a66a0f97ff29d162363c74b96f04ce2077ea2727638e2bc4ab1e615d01433ce71964cf38373deb3b853361c44d9a4aebd07b14b98842e823a40bc867dcbe2a8e6fedd454aa288b06e2a68ccb89698f390b80ebed519b2ac9b35202a1dbd2b6852c51d6d3708dd92347109c916abe73bb1878c3f0578fa80e0dadf633382f2ec576b523e477d95fc121ff50417210004d0cbaa2eacdacfd684ed325d1f96d8fd59c636dd6a12fefb7108bc4ab1937d07f52e029199baeb1d6d7abca6ab92d83e5f8ad9100008ea3cea7d8e1a98d000000000000004c5ab5fd59db221e0530b9608304fd6f843fb2e1587fe66c96fc0943f5ce458b40"], 0x1}, 0x1}, 0x0) 2018/05/06 21:48:41 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8481, 0x12) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x40) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000180)="44608c48adb9a8d27c186c06ce66babc283ab639a02e68d456a3c094f57668a537e37e01f310a5b76a57694bf7db5a08661a6335015ab1fcfc5b46b2bd5eae6e875492af5c519057ef063ed9386739d0e93632dac57cf70fe7058765ea2122c499b706c4d9384fe09c7ef3b308b0943639c6104f4d0b24eabce7b617e7fe86f496d47adad4fb576adb1f135fbc5eefdea9a62d0f4b928dd1f4f9ccbd424f610680d66d3ef6", &(0x7f00000000c0)}, 0x20) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'team_slave_1\x00'}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/05/06 21:48:41 executing program 2: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0x348, [0x20000640, 0x0, 0x0, 0x20000868, 0x20000a78], 0xfffffffc, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000626f6e6430000000000000000000000073797a6b616c6c65723100000000000073797a6b616c6c65723100000000000065716c00000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb000000000000000070000000e0000000180100006d61726b000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000626373663000000000000000000000006c6f00000000000000000000000000006263736630000000000000000000000065727370616e30000000000000000000ffffffffffff000000000000aaaaaaaaaa00000000000000000070000000a8000000e0000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb00000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000100000000000000000000000000697064647030000000000000000000006263736830000000000000000000000062637366300000000000000000000000766c616e3000000000000000000000003d80d3e65ea7000000000000ffffffffffff00000000000000007000000070000000c00000006c6f670000000000000000000000000000000000002800000000000000005d326c4a0552212b5e62abd6b4bcaea16fa0dfbca98fe6a6403615f707f40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000"]}, 0x3c0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x7, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/05/06 21:48:41 executing program 7: r0 = socket$inet6(0xa, 0x1000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000240)=0x3ff) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x9, 0x0) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr=0x5, @broadcast=0xffffffff}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0xd8, 0x0, 0xd52cf74e1a6ff0e9, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000001c0)={0x6, r4, 0x10001, 0x1ffc00000000000}) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) 2018/05/06 21:48:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x804, 0x8) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0xfffffffffffffcf4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f00000000c0)={0x7, 0x9}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/244, 0xf4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) close(r0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000100)=""/38, &(0x7f0000000140)=0x26) 2018/05/06 21:48:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) readahead(r0, 0xff, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xbc}}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2b}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x8, 0x4e22, 0xb5e, 0xa, 0x20, 0xa0, 0x11, r1, r2}, {0xfffffffffffffffe, 0xfffffffffffffff7, 0x2, 0x9, 0x2, 0x7, 0x8, 0x5}, {0x6, 0x3, 0xf1, 0x6}, 0x200, 0x6e6bb7, 0x0, 0x1, 0x1}, {{@in, 0x4d3, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x1, 0x0, 0x39, 0x0, 0x4}}, 0xe8) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8202, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4) 2018/05/06 21:48:41 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x4, 0x5a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a00], 0x2, &(0x7f0000000080), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, "74756e6c30005a04085100", 'bcsf0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x110, 0x160}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, 'syz_tun\x00', 'bridge0\x00', '\x00', 'nr0\x00\x00J\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="c8afe22e4820", [], 0xb0, 0xb0, 0x1e0, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0xfffffffffffffff7, 0x0, 0xffffffffffffffff, 0x2}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:chfn_exec_t:s0\x00'}}}}, {{{0x5, 0x0, 0x6011, 'bond0\x00', 'erspan0\x00', 'ipddp0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0x100, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @rand_addr, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4cde94ead1fe08], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x64}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', "766c616e300000000200", 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="d6da5b54f4cf", [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x618) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x70) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="249d02e8", @ANYRES16=r2, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x40000}, 0x4050) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0x2, 0x6, 0xffffffff00000001, 0xffff, 0x3ff, 0x9, 0x3d, 0x80000000000000, 0x9, 0x8, 0x120, 0x3ff, 0x378f2abe, 0x9f25, 0x10001]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x1000000000000, 0x10}, 0xc) [ 277.806808] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/06 21:48:41 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87, 0x14}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/05/06 21:48:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x8) 2018/05/06 21:48:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) fanotify_init(0x2, 0x101000) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/06 21:48:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) socketpair(0xf, 0x7, 0xfffffffffffffff7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_dgram(r2, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) mq_timedsend(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x77359400}) mq_timedreceive(r1, &(0x7f0000000080)=""/131, 0xfffffffffffffd62, 0x61b1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x1, 0x4909, 0x5, 0x0, 0x3, 0xffffffffffffa197, 0x80000001, 0x6, 0x1, 0x7fff, 0x2, 0x800, 0x0, 0xffffffff, 0x9, 0x6, 0x0, 0x85, 0x1}) 2018/05/06 21:48:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00'}) 2018/05/06 21:48:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x2) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x0, r0}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) r3 = gettid() tkill(r3, 0x16) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000000100)="1f000000fb01fffffd00080000000000000501000b000500000010d10200cf", 0x1f) 2018/05/06 21:48:41 executing program 2: exit(0x8) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/169) fchmod(r0, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x5bc237bb752782f, 0x0, 0x8, 0x3, 0x9}, 0x400, 0x5, 0x2}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/109) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='/\x00', 0x0, 0x8}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) ptrace$peekuser(0x3, r2, 0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000280)={0x8, 0x40, 0x6, 0x7f, 0x80}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) setpriority(0x3, r2, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x5}, {0xa, 0x4e24, 0xed, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1ff, [0x6, 0x0, 0x7, 0xfffffffffffff001, 0x7ff, 0x6, 0xffffffff]}, 0x5c) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000380)={0x303, 0x33}, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000003c0)={0x1, 0x1, 0x1, 0x1, 0x5}, 0xc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000400)="0bf34ddf596b095f788ffa37d6adb39a", 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000440)={0x0, 'nr0\x00', 0x4}, 0x18) futimesat(r0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={{0x0, 0x7530}, {0x77359400}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000500)=0x5, 0x4) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) getgroups(0x4, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000005c0)="88bc113970af37f2d0bc04c82f40ce9b3efe7907de914fd1e277cae75386640bd92a52ebe18a35c29d87606aaa8c23bece", 0x31}], 0x1, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x200400c0}, 0x40000) accept4$unix(r0, &(0x7f00000007c0), &(0x7f0000000840)=0x6e, 0x80000) ioctl$TIOCNXCL(r0, 0x540d) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r5 = syz_open_dev$admmidi(&(0x7f0000000900)='/dev/admmidi#\x00', 0x53, 0xa0082) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000940)={0x9}, 0x1) openat(r5, &(0x7f0000000980)='./file0\x00', 0xe3b6f925d54f73d3, 0x22) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/05/06 21:48:41 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="21ef8c0dbe4de87e60950601") [ 277.875550] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 277.938011] x86/PAT: syz-executor5:18017 map pfn RAM range req write-combining for [mem 0x18a800000-0x18a803fff], got write-back 2018/05/06 21:48:41 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) 2018/05/06 21:48:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000380)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x8000000000000001, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000013c0)="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", 0x3e2}], 0x1) recvfrom(r0, &(0x7f0000002480)=""/4096, 0x1000, 0x0, &(0x7f0000001340)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="676f964ade9f3bfdd00a20867d22c26b4e43485a676b27f79b812e770cc3440bc2c95e76f3c0888300e090d84c38a5b9dcc7d1666986c5060c63e40adc8e44dcbfe3a47ed13dd5f8d629d677f4d93c43df8634e189d4eef81d1221a4ef1c9d7c091e56cd9af9216bb5d94ef9933ac47229f68f", 0x73}], 0x1) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x7, 0x1, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000440)={0x7fff, {{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x7fff}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x108) sendto(r0, &(0x7f00000000c0)="b2", 0x1, 0x40001, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80) 2018/05/06 21:48:41 executing program 1: r0 = socket$unix(0x1, 0x0, 0x0) prctl$void(0x27) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x9d}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0xc0) poll(&(0x7f0000000180)=[{r0, 0x4000}, {r1}, {r3, 0x4010}, {r4, 0x440}], 0x4, 0x3) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10}, 0x9, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x104}, 0x1}, 0x0) r6 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r6, 0xae45, 0x0) epoll_create1(0x80000) [ 277.987593] x86/PAT: syz-executor5:18017 map pfn RAM range req write-combining for [mem 0x18a800000-0x18a803fff], got write-back 2018/05/06 21:48:41 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x8002) r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="ba21ed82d2a5880b83bb6f995a488cd0556f06128d4d746bfa59a810530d71b6fdb1fd112960372aa8f5f653f11f2e546876bf9a", 0x34, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x109800, 0x0) accept4$ipx(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x800) r2 = add_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="6ddbf5e8edc87bb7fcf948b7ed395468a20b8af8c85f93400f11ee332e6ff5c56371498fc16004a356ec80fd78ae676c5d4b69b2eda12879ce48a0709da71a4f23f77c6fde28377582ba153435732de3f3e8b7b5972c5f215217a9f1d4d90ebfb2ff335e83359871024978b94bb36e665a37c50b048a06a5f4988dbb81bc002dbf9cc3d09c73e4029858d6df8843769621f1e9cad93e0dddcd1c27c92579c424a11d6e7a62bae64374e9a56aa05a6a39f8e90fa19812bf89e4c0df71b9c39a4e6bcab2a51c6e544c35e10ff3b05addb13c70950333038014ba962577111d22a4", 0xe0, 0x0) keyctl$unlink(0x9, r0, r2) r3 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f00000000c0)={0x3}) futex(&(0x7f000000cffc), 0x3, 0x3, &(0x7f0000000100), &(0x7f0000000080), 0x0) 2018/05/06 21:48:41 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x181100, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x9d, 0x40000000000029, 0x0, r0}, 0x11c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xb84d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = socket(0x2000000000000010, 0x803, 0x0) write(r2, &(0x7f0000000040)="240000001a0025f0806bd1810300001c020b49ff6e10b500000700eb0800100001000000", 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r1, &(0x7f0000000040)="5b131bb17f5b8ab62b80c94da8fe9527e2040008000000000000c065bec655aebd39ffa87af73cbf7052", &(0x7f0000570fff)}, 0x20) 2018/05/06 21:48:41 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x400, 0x4) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000b9056bea062b3a120feb4d8c362b21fcbcc23676bc57fa212d811f3fd7ee8070f8df179181c04907a2b0a6774f69b6e78bc1422bc1e95837df49440a5a9a995255c9adb1eb1e6a013bb8475097f80924f1d34c01f7a5cd2d827e791be7f14b100adfc6b1129df90b607600be98a9c350dc9ed0d1d1542f6289a237a0101d1d0cf6ac66467d2ed9003d5e"], 0x10}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x0) 2018/05/06 21:48:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x68e, 0x100) 2018/05/06 21:48:42 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x800000000000000, 0x0, 0x400000000000, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f0000000580)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000040)={0x3ff, 0x0, 0xffffffff}) write(r2, &(0x7f00000001c0), 0x0) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/06 21:48:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x147900) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x6, 0x40}], 0x1) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180600000000000014010000ec870180f7613e4affffffff"], 0x18}, 0x0) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000000040)) 2018/05/06 21:48:42 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000180)='trusted$\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x4, &(0x7f0000e0b000)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x40) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000340)={0x5, 0x7, 0x2, 0x6, 0x4}) ioctl$TCFLSH(r0, 0x540b, 0x1d) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0xfff, 0x5d0000000, 0x8001}) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xffd, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000300)={r3, &(0x7f0000000240)=""/175}) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/05/06 21:48:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000080)=""/174, &(0x7f0000000140)=0xae) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0xeffffffffffffffa, &(0x7f00000001c0)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) io_submit(r2, 0x12f50c8427332481, &(0x7f0000000740)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r0, &(0x7f0000000200)="7132279546411f77735143046bf40232dbff716c9bb0f387f3a2b16b1851f11c6f7eb484cf3f3dd4b08ade6a32084b2c933a6947ca3364923daa8b79b50d288a0b088843aa08b727943c080028d5b306d31fc4f93b9dc12c8273850c898d84f49038f87545d895628cc2a6a2d1fae3f3ad894a6a93a1a0ad5ff013b8abb99eb7ce4974820da7448042bf9f611dea49d556e79c1791f6072bb3741403572a0b1f388f09991b38014e5b6c", 0x0, 0x1, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x80, r1, &(0x7f00000002c0)="9ef54c92505298f023db6a0020ed349f25f6e96cd71bfba6d01567f12e209e327a4bc9926976bf28d599022ca2", 0x0, 0x7, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000380)="fe3e2564e1fd7755783399981a2feb8d9257c574059a7bda93540f8ed2a1dc36ea3af7080d443346a9fbb48fb9d8143ec95d3ecc8e2aa5d72ed9ce01b0dbeb7205da4d92d0c48a2046133582", 0x0, 0x1, 0x0, 0x1, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x22654000000, r0, &(0x7f0000000440)="0b8acedf2e798f702788184dd2b240e62b920157912b31c0dcdf489c9a5098ed23fe670216ecdb2776d026e4c7f615eed2d172f71cc18d794aa19ca94f1a7620702323d31753d6fa", 0x0, 0x3ff, 0x0, 0x0, r3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xf, 0x523c9b08, r0, &(0x7f0000000500)="ed4fef77e6be3243426a16e556e6ad97fc4d9205bbbf539db88e906ef66aec", 0x0, 0x3ff, 0x0, 0x0, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000580)="4fc2e8", 0x0, 0x5, 0x0, 0x0, r3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x9, 0x20, r1, &(0x7f0000000600)="a16f4486f282ef504960006447f2fa63e5571d51fdc5c6bdfc4684a21e5c2bce46f75c2893e0bf9dccbe4c366d6a1135f095405a4d4cd4c790d8120e407b701c0b89baf3457e4f1224565bf6ebeee3b996949a2c", 0x0, 0x100000001, 0x0, 0x1, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00000006c0)="d183c42b0b81b40ec52af6a405dbf90779", 0x0, 0x100, 0x0, 0x1, r1}]) 2018/05/06 21:48:43 executing program 0: msgget(0xffffffffffffffff, 0x23c7af6c2c021c26) r0 = msgget(0x1, 0x18a) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/206}, 0xfffffd44, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000080)={0x1}, 0x8, 0x0) r1 = msgget(0x0, 0x80) msgrcv(r1, &(0x7f0000002400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x0, 0x200) msgsnd(0x0, &(0x7f0000000340)={0x2}, 0x8, 0x3) 2018/05/06 21:48:43 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="0cb577767d52219edd355a911800000000000000000000000000000095000055145fb9f0811758538ffd92a4b1f5dcddf2d0618f827f3afd00c8a21b8a2e1c0a77f3e72808247388cf791a3ed2a9abbde221e4039c03b3802d297f755e623ddd2aee3f2a64f5d071e2f90b8a59a736ad8a7455c03d737bf0d5f6014ac6f74e3d8ce7cc194f148da53c35c9b9b88b11b2990192d7cb35b30b43f7664608344a312f44edac5ae2b6f5e7b3fdd86910beb16b1c83584a"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x6) 2018/05/06 21:48:43 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setreuid(0x0, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x642000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)={0x1, 0x2, [{0x8c68, 0x0, 0x5974}]}) 2018/05/06 21:48:43 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x2, r0, 0x7}) 2018/05/06 21:48:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/05/06 21:48:43 executing program 5: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000480)='net/ipx\x00') preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/158, 0x9e}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000340)=""/234) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x240003) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xffffffff, 0xc9dc}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000200)={r6, 0x9, 0x1000}, &(0x7f0000000280)=0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r7, &(0x7f0000007000), &(0x7f0000011000)=""/161}, 0x18) syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x3, 0x103000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f00000002c0)={@host=0x2}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/06 21:48:43 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20c000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000140)=""/153, &(0x7f0000000080)=0x99) get_thread_area(&(0x7f0000000000)={0x2, 0x100000, 0x4000, 0x6755, 0x100000000, 0x22d6, 0x3, 0x5, 0x8ca, 0xed5}) keyctl$dh_compute(0x17, &(0x7f0000000100), &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={"6372633332632d67656e65726963281577b6b57b347800"}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}], 0x10) userfaultfd(0x80000) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000910000)=""/100, 0x64) dup(r0) 2018/05/06 21:48:43 executing program 3: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x20000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0x0, 0x5, 0x5, 0x20, 0xe0, 0x5e6a5dc3, 0x461, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x2, 0x2}, &(0x7f0000000140)=0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000180)={{0x3, 0x3, 0x4, 0x2, 0x1}, 0x800, 0x8}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2b18, 0x1, 0xc778ef34e99eb50b, 0x7, 0x2, 0x2, 0x5, 0x1bc1, r2}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x478, 0x2c0, 0xd0, 0xffffffff, 0xd0, 0x0, 0x3e0, 0x3e0, 0xffffffff, 0x3e0, 0x3e0, 0x5, &(0x7f0000000240), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'veth1_to_bridge\x00', 'vlan0\x00', {0xff}, {0xff}, 0x0, 0x3}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x18, @broadcast=0xffffffff, @empty, @gre_key=0x4, @port=0x4e23}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x6, 0x8}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @broadcast=0xffffffff, @multicast2=0xe0000002, @gre_key=0x4, @gre_key=0x5}}}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff, 'teql0\x00', 'bond_slave_1\x00', {}, {0xff}, 0x29, 0x1, 0x20}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, 0xfff, 0x6, [0x1d, 0x10, 0x1f, 0x21, 0x9, 0x3e, 0x31, 0x10, 0x5, 0x28, 0x15, 0x2e, 0x23, 0x17, 0x23, 0x2a], 0x1, 0x5, 0x20}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, 'tunl0\x00', '\x00', {}, {0xff}, 0x3b, 0x1, 0x60}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x3d}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x11, 0x7, [0x35, 0x21, 0xe, 0x1d, 0xd, 0x1a, 0x38, 0x4, 0x2, 0x13, 0x16, 0x4, 0x29, 0xd, 0xf, 0x5], 0x1, 0xb12, 0x7fffffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) r3 = syz_open_dev$amidi(&(0x7f00000007c0)='/dev/amidi#\x00', 0x0, 0x200000) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000800)=""/112, &(0x7f0000000880)=0x70) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000008c0)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000c00)={'filter\x00', 0x0, 0x3, 0xe1, [], 0x8, &(0x7f0000000a80)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000b00)=""/225}, &(0x7f0000000c80)=0x78) sendmsg$nfc_llcp(r0, &(0x7f0000002100)={&(0x7f0000000cc0)={0x27, 0x0, 0x0, 0x4, 0x5, 0x8923, "ecfd966755fb3e6c07dd3751339d261835b9c21ce499642c1e34e74f9295d7b8ce24e13d2d75f471fb863b29117944b8076199d814f8d01c9a0d9dc49e612b", 0x27}, 0x60, &(0x7f0000002080)=[{&(0x7f0000000d40)}, {&(0x7f0000000d80)="b9a8b26e93fcbf593bf3b0ebd0450674df465c6a96deacfbf22270f750959f89c2ee6b6bdf676af4402636cde6a8850df1dfb94e796efed9a58c314704e4", 0x3e}, {&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f0000001dc0)="ef8df4e0f75e81b4d3d4e838e667a94c0a657444c06e6133cfe308b2a93e2007c33e5c93ca2190927187bb4136890f348372e87c6885f5a4e1d14c651a0204c1db2631a4f55c6abc2c21f54964ebae9545a97c7616b8d5d1527c6a418b8c33ef1a04d7b00e391cb04245b77f119ef98d210ab2bc728bafc9feb9ede28e1be51e481a43d20905883c04adea1d56ec71c6e75486899c10a71feeef7d3cd102841412305066a5907e72", 0xa8}, {&(0x7f0000001e80)="b84f0b3517e833a15edb5ae3339a64be9ac30400fa3880f27f7a7c027c766e2005e2883b72ee7d0abc479e08e8e8f1b300a1db46d0080b6eb743e28e01d576068752a685f2523096d9699174261fb494d3b300a02cab1a5e1d70c7613701c5b262743d37c47b42a2ae682c077d2495b70bcf3fe2748309", 0x77}, {&(0x7f0000001f00)="bc2f43c1a788290e381aa84d6bc82b311e5947849eb28479258a661ca7fae8755b2d2d22c0cc3efa4847585e902071526060945b1d19cccc4cbbe41dcb3468b6a3c41ee4fe493116bebf6216d97056c19a861bfdc96caa108ef0176d71b0c24c042a12d3debe16ad69ace9c7cf3302a86d0d6a4595f542e87eb75218354d08f05d216c86c26526a5524b7dc205dd3f6ef9d3a98259fb98571959f6506dfc22142d0541e954c433b651425692d9aa6eea5c0a3815555c6471b0f121700fe5bd5f206f696241684d19445ff824b6bc156d98870454ac55f78500f372996a7d29130f83cc2c65ace361b6bbabda3d", 0xed}, {&(0x7f0000002000)="856d03430dcdd58ac2ac082de96168e2e5ebc4771d0240b0ded0382ea0f980a342aae2935e4684196b57b215f1137f592d09631801d9e5886e7b6cc224e913e619c24e837e5ed5f46d5e0071014e1e145249bee1482ff10204b2b365302730a8ac7711", 0x63}], 0x7, 0x0, 0x0, 0x4000000}, 0x4040) r4 = msgget(0x1, 0x28) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000002140)=""/76) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000021c0)={0x7727, 0x96, 0xffffffff80000001, 0x1f, 0x2}, 0x14) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002200)) msgget(0x2, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002240)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000002280)={r2, 0x401, 0x81, "c89c63e757646c47fc3117895131e589eb47e30d37e60d7b1228067659240e4690350b5acc0bdb056ef2b666912446a765b6b6e45a308ddd026f7fba7beeda6c4be77a1b676c242984f3ad5f0eb54152ba160936ab6838e72439e469d44d0c6b12dca56822aa59c3be7e8a38b56db83c6e1c986e3e473157e123868544103869ab"}, 0x89) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000002340)=0x3) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002380)={r2, 0xa5}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000023c0)={r5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002400)={r2, 0xe0, "84f4aa52c221ca41ca1548c507322496403e8237483187311cc5956d4325faf6870a548e2792f559dd33cb4f759731bac66faf41098025c43534c3b309988c92c9febc1bc12e34f7a8dd9c5b4f5ea7286b5debc5391bb598356054c96968b7d9ee78d637d46809e9ea7654074fbcab5f72f27c28a087867856ee1f080ab0dc0b2bc4da98e9bc488f8ec91ae9e73b85d516e05f8b5e6c578a0124cc4599ed56eec85bce86b1b33bbff3c1d5d16e288e91bfccd20c5f847510e54bbd68468aabefe499ce6ff71af6d67ca1cd9e5b2531535aced3e471d87f265425d6b842f66e3e"}, &(0x7f0000002500)=0xe8) fsetxattr(r3, &(0x7f0000002540)=@random={'system.', '.\x00'}, &(0x7f0000002580)='wlan0\x00', 0x6, 0x1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000002600)={0x5f37d31, 0x7, 0x8204, 0x5, 0x0, 0x0, 0x8, 0x1, r2}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002640)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002680)=0x28) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000026c0)=""/66, &(0x7f0000002740)=0x42) 2018/05/06 21:48:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x82002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0xca, 0x1}, 'port1\x00', 0x40, 0x20000, 0x10e62000000000, 0x1, 0x3e, 0x5, 0x7, 0x0, 0x2, 0x40}) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000180), 0x4) sendmsg$kcm(r1, &(0x7f00000016c0)={&(0x7f0000000100)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="611474708a9419e5e3f3ce33fb7252e13b8379b661a3e2938fd47e0a9c2e4dadcb47c3435825940b5e9662619504dc7ed299653d7c23958b279405d9e9bc6c23c1d763486fdd9df215243c", 0x4b}, {&(0x7f0000000240)="ccd6e189424287551854d5604dfe5474289976bd5340f2679cd0d5443d919d92", 0x20}], 0x2, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x13f8, 0x81}, 0x8000) 2018/05/06 21:48:43 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x8) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r1, &(0x7f0000142ff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = socket$inet(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) r3 = socket(0x1e, 0x0, 0x10002) sendmsg$nl_route(r0, &(0x7f0000000e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42204001}, 0xc, &(0x7f0000000e00)={&(0x7f0000000c00)=@getnetconf={0x14, 0x52, 0x608, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) connect$inet6(r3, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) accept4$bt_l2cap(r3, &(0x7f0000000100), &(0x7f0000000180)=0xe, 0x80000) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) sendmmsg$nfc_llcp(r3, &(0x7f0000004bc0)=[{&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x2, 0x800, 0x5, "dafb0f1035ecf8bc2ce42ffadd20bbd5b335e26e308d0bb65b17a37b9e0c3cc0ef5745e42f9fb95d19af1faddbde185c44e10d739c44e297b435dce929a4fb", 0x38}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000e80)="297624a90ac9ac886ac14ee2c61832127a62b1bdeeab70a86ca4fb564d59be59fbd0e10938b966931786a49f64e98a81415331bb0e4faf8f12868e89799dcdddf8586a157e791b5b632bb04f0e9bfc577ab40f88f1a7ac9f6a0f6217699fd252d064c33546ce91e97769c02e781234668412f147b58d8a29d08e0c9e92adc61d7cff75ca256864cb3fe976f517b0d623f50b0ccd3bc91137a05a33aa8fb47d31e7a9cd105217cddd5a06236cef77d5cda116f10de90a13568ed467bebeb2ff1e960a169982888fe07d", 0xc9}], 0x1, &(0x7f0000001080)={0x100, 0x119, 0x4, "fbedf4ba5706a579bdf7c3f8e311b792b42133b263045bd70446636d6c426be3a60be44b78085eae8f304ec9f235f5d29c42b5b98ac97e93abd25797dfae4affb1d736a93eb508e9f025b0002ebf9b1be9ed2ce1ee7f832dad7119f500722dad81ea497bbbe4b11adb48be03c0ca448600e04fe7bb413b8684f975f5c2c3c7e072536e4f7f6587e68e22711cc206492f26a42451f62139aa276a2469bda5472e8ed995e9d3210194b99a0e7671a5c3cf5b0c6154a0e1c62dc32ece9d0508592043a25e1b8c3a02dcf9fd2e71f10a4c3b4df094f6969a3287f5fd1759fe20ade84aa7ae608bc49660477f9ab5"}, 0x100, 0x1}, {&(0x7f0000000f80)={0x27, 0x1, 0x2, 0x6, 0x6, 0xe67a, "3ff52a6108b1622e1fbe06b6978cad86bd7f5a3fc47c3bf74cbeb10acaf8e6288fdc2d13253544a7929dd1fe0b3df24245f3d41db0c89bfe6b8b68fe3cc7da", 0x9}, 0x60, &(0x7f0000001b80)=[{&(0x7f0000001180)="c8a4a95da857aadd8426d3ae22e70a8ac915ae4e0bc5de2e2b882f80f6fc72fdf4e0a9f4e88184b336b3c75c40354e22ec1a6bcd918dfbbe2f9e622ba019a09cd3cd80f5f5a0ce11c94c4c6e93698065f54ac7dd009422f11c8d7386ea1f3bdb61a82cb3127eeb1ee8e3295a63fba02626071b87d23b9e0589cbdc499ed85077", 0x80}, {&(0x7f0000001200)="7afcf4e8ec5ba359ad03d25a48ce7b1d33677c79341f1820ba3ca895ae03aca670c1b1e9755f3670f7bc7caae18ccef182eb7baeb5280ba3c25b6fe3381068b4bbfeed502ccbbb3b5cf2e39cefed60649cff9d8a5cb546e7e82b6e228c5320bb05cf32a232bce78cf4025991bc670821d775cad4d351bfc1051828ed322f636a62", 0x81}, {&(0x7f00000012c0)="58af41e1723126a38db99e63da5b3c12c98b5d408882aab2684b77f70c8091f517a92aa734e6de0f264b3cef29d57c902a363e3eff315a07138ce6029b646b7f68c3a4fde5a74b1cc5caa1ca93699bdee2ccb0ff48cf7a1c048375656878745febde9dad003f8d6133dd3e9b2cecb3b4f3ced3d9291fb0de5d7195e9eacffbf926aaee85ef53c2d7", 0x88}, {&(0x7f0000001380)="6d3ae9caa923990d3d51c593582b3c7fb18b206462f6560f1ef339214ff643a324755269401dbd4bca001736257faa797e91d74aa22e1e0dd0b446a69e556c11a9017300f74bdde52362", 0x4a}, {&(0x7f0000001400)="e4e7e1b349ec8112854a4539bc400b7d4873eebc417c2ddf641cc24a9615125bd8c56960381fce35215fb3f5011e0381112d4249da1e268da1bbb2b9b7f344a050e5aa44502b116019bb6d094fd97c7fcf696472156fdd340f6d222bcf60ebdb797be025567ae26b1a6f6448e706", 0x6e}, {&(0x7f0000001480)="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", 0xfd}, {&(0x7f0000001580)="ed340a38482e78515836ef43b607a90bf32689199f753310a3af27d547d4a161d06ecbfa61aa6ca1b103db7de600d8597ea95aad9d86590ba5ac9ce268c13e0cba905cd5111ffbf4c2b1006b76e504b7fb8d7372", 0x54}, {&(0x7f00000019c0)="f814c037c84c99e1bf343337b9a51929b0a555bda216a2aa1f5918502b452107dc75c65e50d5b6f52cecf4213f4c70ba31ba55ba6f8cdcb65cccda50f791b6bb8a54a8584388bca986f0536707c1131eddf526938fed758a4e1069847dbee13b4fcb82dee50e9c588bfe4a3d69814667bb512d0b4e985c21983d314e82fc25870673", 0x82}, {&(0x7f0000001a80)="cfdde590464c7fb35d060f54258ed17158d70ce0cb62351f669f1e8326c74d5b44ddd5635bb40b1addae3735c0b0d8c829fc36f425b72cb39e6a7067fdad72b7e9e544d40a2a1d2069d3f3be9bc1b15f62e18d3b1942b1b518104a8cbbcdba6c70e5ccbf7d5828e70ecdc20d648e1a12cec7b2c8ad19853671822c8b02670e311648537dc00254e2fd853bc15f20e3e73dbb7bc88b8a7274faff385f9da1b747466367797d164b7a76ba92ac1b93f9ff9c6ae0dcd2ad227ff6701e8f00528f8af216916257e12cbf7e77ee661043b4314e28624990a2e32edf65df4ed8bcb670853ac4ff2882362b30", 0xe9}], 0x9, &(0x7f0000001c40)={0x98, 0x18e, 0x3ff, "130ac1ceeb142bcc0a4b0ad8526e549cab34659021b6f3748220d691f75941fa3ad19584b1a9926089f024a3744e15ce85a40e574cd9a92eb25fa3dae83ccf171f22af41265a4b7e3d00f38eaf5b949a9a08b75e43ccc4e6e9b5681b1285bb858198c13ca448e056818b50c69e8ab0b4ff54cccb5d859236038224471addc761938211f6ccb2"}, 0x98, 0x80}, {&(0x7f0000001900)={0x27, 0x1, 0x2, 0x3, 0x0, 0x4, "901c2a5cf93d6e5ca9a4004ea593c52d6440d2fcbfa5271440ebb8c03f96e2052c1ee88c3d7f55078f1a83c2038ff669fc951a536e9f3292fae77ad17b7d7d", 0x81}, 0x60, &(0x7f0000002000)=[{&(0x7f0000001d00)="588728e4e35940d262705226105354ac824fad236635b36d4b05df43b8cd5f7b3d78f0e128d7255bd0e3250f27ffdcbed3aa739dfb72743d98b96c5fd830f728149f1f1caf9a59a8203230511e5126ed3d5b7601bab1a9e1446a8237d3714fbb8fbfb76d167b324111ab801ba00d4ca02d20b2542d35341c78", 0x79}, {&(0x7f0000001d80)="10aa106932957c54c121e3c06f2c3ea934dac7a127103a5af692b78d3f24c815fc22435bda20c9e9a2ffc6494eecfae021ad524f1286e3b9a15a27a7d391b1ee5b9630836332ec4bc0aa5fdb12124db8e86472babb157892ece198fbe4ce73ea21a57ad3d30e5e95cdd9376ec3ae018192928292f31ad749e7bd976e356b246d535a085eb8b939f9b096acf038d49c0c582c31ab", 0x94}, {&(0x7f0000001e40)="bceea162f9a4bb481c03ff41a34d5449ec2f89f513573363bb246e430a5cea6e540a53390903e5da48d28b1f6ab40e0cfb0dbc2e9d55a21cfe98bb3794e668ae4e631f4431d184d93e650ede6c82a0e46b95bfc005bd6250cdf19541943f3bcfbb8bc1b9215484b065482b4f069e6e572195347503c72b76b913cfe140951bdc27dddeb2468635be420c2fd8e91eed01b9690d553592757bf3e0351fd18481346c4727a3f355f9aa81957a2a64b092df4bc9a356c343b9594d3770f3576c27ab", 0xc0}, {&(0x7f0000001f00)="cc4cfa257a9dc202b83d313e1841a8af956e05e015c196d47da3b6709f85bc39a3ea7486fe3369b1266fed1f9069e627467070c04c31091fdc245ed869763eca16daf2", 0x43}, {&(0x7f00000007c0)="a63046b1587ad63e3aed202e745eb94ae25d5defb702e3e3364e184e728251d7886a4b3ef1050eece0d7519f6d", 0x2d}, {&(0x7f0000001f80)="a3176c42ba06f0e5318cf4062f3bf277f277168c28af650d3fefd6334678850333f52b657661321904ef928efcf5737208682f10a963a0107db4c09cb398df7d2468d5746f2b2cc57218cabe90a6e94060e4e219ebffd968a9bbfc438c790befa667ef932b80ffd65b4978ba23bfff16d6e0fe2ab3a76f8c", 0x78}], 0x6, &(0x7f0000002080)={0x108, 0x13f, 0xcbe, "d88bdfbbd2ee5de2805d8a01a400d465b00d6a52b847f7dd80de584e529b9e414cfb4504ded793f6c0fe9090696e5e386933c373f9138a5f78beffa6742288816e174451fe2064b50ca8c10b55c2ff7475b605b87b5f19ab231336ecb7ccda01c76f4287bdcc7e02698ad5f141cb1cf285e14600d80afdddc083f928c429be0e37dcc2e4c885bf9dc264a99f6b86a49cdc2b2a4b8f836eb85a5adacdfbdd78963f1d404c4ff82aa619ae8763f11f1c84104ca6d5c38c9d53b4bf8b7ed2be14d5bd9cc5576c3a6194dadf3bd26e2687ed2dfc8c5d5e7c9e507fe64117f81e1c88bd4a90c8e5cdfd7298039fbbc7de387b297c6266a3d1"}, 0x108, 0x800}, {&(0x7f00000021c0)={0x27, 0x1, 0x0, 0x2, 0x4, 0x20, "e5bd3f221579672881df87ab36422895c576cfc69fcc5907bca9f476df71c0f7be0db2c8447fc5fcb096012cbe2d6df48e8eb5c32951dff13dc5de45b1d19d", 0x25}, 0x60, &(0x7f0000004640)=[{&(0x7f0000000a80)="998e4b6f9a30a27b7d1857dc612b779566624907a785041e924a21b8d92a", 0x1e}, {&(0x7f0000002240)="7a6f06660cdf79698a306ccbe014620fec702f7ff728f3ede761e4fb9acd20dd359c7e8e8259d17cd534c733309914ba1b0cecf5f96723a9ace7e2a9fd92bdb20a6d8f0661242f400fcb8f58c3ac6b56245d8162363fdcc4aff46785c011c8c67455c2dfa5ef0373eaa54db58d2530ed2b65940dc17e86f44b435fa5b1078f4d55db2def9b84ca95b47bf70c58645f1d6c7f4573fd1cc3bc405d81190299fe27bfd86d003a009b388ed0bd188bbe", 0xae}, {&(0x7f0000000c40)}, {&(0x7f0000001000)="58939adda91829f0f6cf9dfb15d2", 0xe}, {&(0x7f0000002300)="68f38db652bf2272b4215459c0b0d60f39d76125d29790c4172dc908047192349e69246da38cfc1710b5977a746df3fe3e59daede9e9725b983534af7e1334a7ae454cac63dcb1880a20486a93c90cb3d93a297fd98df4e9a92bca868884986edf46c3482613529c6e8cbca523e2ddaa1135933ad430968057db6a1d50e1951dd45c388025f027af516c7eefd489cefcf3704d61fc393ded8b1352eb70951432945d241a0862834cb7cc2e5f7c4e6a1031ee09f17e87e2a3ffa88f5b210e65c1a4b24e0dcd7f1ff25d0e2c15f9ae69daeb7a9571485733072fb797d6361d3142", 0xe0}, 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0x1000}, {&(0x7f0000004500)="fdac73697b00f275784d81f554cbe5a56bad6c890af1a3d16d1d2e88ea3a146d559138f4b69b888e64fa06426e728f7d7cf2c8bc4de3eab401b7b1fb89ebfb18576bfd8e381225addd4924fb7ea024d9a1780d", 0x53}, {&(0x7f0000004580)="511ac1a3f932ab6343719c40cf7fc6d635f2ede2f63dd287aa2167e10f7db4ba1497fca09667def2c84f1658e87e15f351d7a8ec7241ba4a5c8f3af7930339c8e5b586d15905f35b43e05f6102618ad1a7767ecd349a03a9e25c702eb2ce7b7b14dc052550605061d6a5122b9a941a6668a3befa87633545e8d59006265b07585b45bb7479d099b606fb6b", 0x8b}], 0xa, &(0x7f0000001600)={0x10, 0x11f, 0x8}, 0x10, 0x8044}, {&(0x7f0000004700)={0x27, 0x1, 0x1, 0x6, 0x8000, 0xffffffff, "17491d50867f85763d8202ded3f6ac10c551d3878e43c1a7c07de000ea66a42ded01d983e2ed0198f5149a5c1de26140812b907d17e69884dfe96ef8b75613", 0x1d}, 0x60, &(0x7f0000004a40)=[{&(0x7f0000004780)="c738fbdfc6bfbc1a083331a29996241be43d0e2f3d441c6ae7b3087ee102b966a5ae4eae5bf1cceff87e68591c48f2b194867d5e1027c0dc6b4901ecef079d4833124bf7bfc8dd6710036c8114c2336238b3007ce0887463f327028f2250ced4cc24ed62227550ce0cc4a9763b7639b7287af5a84e6e", 0x76}, {&(0x7f0000004800)="694a202330c44f8f8462bcba7c74c6bafd92cf46e8275bffee336d6f1662537cdf61ca40841c4c4f99ebc6b290c1faa63d6dfe14818ecaa19efb2bcccbd39bab74fbf2e7528a", 0x46}, {&(0x7f0000004880)="005e65b3c78a20024ea9868db78e9b49ed2be68b5ec5e7b200e74576865ae7a943cce8f16ce505b493dce4a1a79a5acf7b70767ce3a8f67bdfd4d9c7602efbd87633e61b6b20d113c1d4eabf466b09f55b6ca3a84c4fcaaebdd9a14fd122805e3052", 0x62}, {&(0x7f0000004900)="6832fab8f37517038524702bf6222a4077173eafd9ac7f200a17d1deadaddde95c9f60d20119274b10eb853d6c0db3c4054b532e82d1a765b4bf2576d4d5f4d0fba75faa55e00af9ccf4d779f53305fde0d72f6565096440de1a6802063fd2de266462261d12379264ea0fab1fbe5a50beb63cab708464294cdb829edf4d9570d1a133faf35e2effdb88c62eab0a1a78810b3d0f8343924e75d2f0a047b027", 0x9f}, {&(0x7f00000049c0)="e539034f32f5794a87d0723791648c0ecfe27c48091dff5d5045a245585d298fd5a27fc2bae3c70afb0746b401eed1bdbae6fee6c703c5482dcf65299ce21c0dd41a6863929b8d0022c7c14842f983c9e04ee95ddf24703ecbe147775e4b779f", 0x60}], 0x5, &(0x7f0000004d00)=ANY=[@ANYBLOB="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"], 0xf0, 0x24004804}], 0x5, 0x4000) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') 2018/05/06 21:48:43 executing program 6: unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000", 0x5d}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) [ 279.307374] could not allocate digest TFM handle crc32c-generic(w¶µ{4x 2018/05/06 21:48:43 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf1, 0x100) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x6, 0x4c4, 0x9, 0x2}, 0x10) ioctl$BLKFLSBUF(r0, 0x929, &(0x7f00000003c0)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/05/06 21:48:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)) 2018/05/06 21:48:43 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) 2018/05/06 21:48:43 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x6) fcntl$notify(r1, 0x0, 0x284) write$binfmt_aout(r0, &(0x7f0000000040)={{0x1cf, 0x10000, 0x3, 0x188, 0x360, 0x608, 0x166, 0x1}, "73341b0004bffeb6d69b7fe800109821cae593da3d77fc73377fb3e9739c566d68e9c87ecb41072a1514e671371de1aef5198fb2391963a98713187ab6069df3fe47f3d0b7b8a5986dcfd07705f443ca991406667db57ce9a9ba687c7ddcc72b4fba68419689303054e9851101319be10290e0ed5e58e74bfd33969b019a450f354ca08476854df4ff463488542d1a23675e068d2fd7ebbda9a5f6a6d0edc04b4f050b84200af01bfa3980483db4f303ff98d86315fd85a24b566bce88c8b7c8d2", [[], [], []]}, 0x3e1) 2018/05/06 21:48:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioprio_get$pid(0x0, r1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(r1, &(0x7f0000004580)='net/snmp6\x00') readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/68, 0x44}], 0x5) mkdir(&(0x7f0000000100)='.', 0x0) unlink(&(0x7f0000000640)='.') r4 = getpgrp(0x0) sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0) preadv(r3, &(0x7f00000022c0)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/96, 0x60}, {&(0x7f0000001240)=""/71, 0x47}], 0x3, 0x5) ptrace$peek(0x1, r4, &(0x7f00000001c0)) sendmsg(r5, &(0x7f0000000d40)={&(0x7f0000000680)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000700)="16b9f8f0d0439b4492ebb90f1bd52cda1a4250a764e61d5af3309295788cfe926b23685b7fad7e8ec1538dd162126442ced211237ee5b4649bed6c", 0x3b}], 0x1, &(0x7f0000004a80)=ANY=[], 0x0, 0x40}, 0x4040) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243") r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000004500)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002380)={&(0x7f00000045c0)={0xbc, r6, 0x0, 0x70bd29, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x21}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x22}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3c0}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80c4}, 0x4) perf_event_open(&(0x7f0000004680)={0x5, 0x70, 0x1, 0xfffffffffffffff8, 0x7fff, 0x2, 0x0, 0x5, 0x4010, 0x9, 0x1, 0x7a45, 0x0, 0xe8a, 0x1ff, 0xe35, 0x7f, 0x4, 0x3d, 0x100, 0x10000, 0x4, 0x0, 0x2, 0x358c, 0xeca, 0x0, 0x4c7, 0xffffffff, 0x885, 0x2f400000000, 0x4, 0xbc4, 0x4, 0xa0000000000000, 0x3f, 0x81, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000004540), 0x1}, 0x800, 0x4, 0x88, 0x1, 0x156c, 0x400, 0x6}, r1, 0x5, r0, 0x3) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000640)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f00000035c0)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x2a02000}, 0xc, &(0x7f0000003580)={&(0x7f0000003600)=ANY=[@ANYBLOB="18010000"], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x80) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992acf") symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000dc0)={&(0x7f0000000d80)=[0x8000, 0x0, 0x0, 0x401, 0x8], 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xbe1, {0x2, 0x5, 0xee63, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd9, 0x80000000, 0xffffffffffffff01, 0x0, 0x0, 0x9025, "8aeb4026b67235fa3e4076f0e017b01b3029555d90b1e479d93de22b0ea450ff"}}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000003440)='/dev/snd/timer\x00', 0x0, 0x4000) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) getgroups(0x6, &(0x7f0000000b00)=[r2, r2, r2, 0xffffffffffffffff, r2, 0x0]) [ 280.055175] could not allocate digest TFM handle crc32c-generic(w¶µ{4x 2018/05/06 21:48:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="3a00001c0108405d5d7c119e8609416d4444d9e8467af1df28cf444ff7000000007b01001ba560e25c0700000000000000e8d982a0c1154ce1c025836733b3d0e15ed378963623f9103911fcfbc82ea289ad9a249e70a1121bca5b21cc9ece835cad34e5c66e41c6b6a5b4ac55939434115cfc6ce715439d97db0ecdea53b025f09c5acdb1efcff7985808c544692ecf31fea026b4910b7a056ebaf7be1cf1377c8d334c651f913ee8b2ce7843f6232d80b0c75c882adf15d0c1b1cff3c5d8e0a1a5fe7f77ff2b6275070e46a17253cdf801c71bd1c2137d0f415083b0631e5fdf3bcad542541081c23650b27d8befec", @ANYRES32=0x0], 0x185}, 0x1}, 0x0) pread64(r0, &(0x7f0000000140)=""/145, 0x91, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) socketpair(0x11, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x4, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x5) 2018/05/06 21:48:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x49}, &(0x7f00000000c0)=0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000001c0)="9acb3a0000c000640f01b800000000b8009000000f23c00f21f83501000d000f23f80f098fe8608e59b8000f2312b9800000c00f3235004000000f300f00dc66bad004b800600000ef66baf80cb8d3a3a38cef66bafc0cb0b7ee", 0x5a}], 0xaaaaaaaaaaaaaf2, 0x0, &(0x7f0000000080), 0x100000000000002e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000000)=0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, {0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xffffffff00000000, [0x3, 0x2, 0xc168, 0x6c84, 0x4, 0x71a0, 0x0, 0x6]}, 0x5c) 2018/05/06 21:48:44 executing program 7: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000180)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b2d7a042adb71a52505946ca8d1e2ecab98411952b6b673b63a69f95d09350eebb892bbd2aafd8752c959185a933345fc1b3c72afb2881a9d809b4dc6bf360a9"}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x8fac}}, 0x2, 0x7ff, 0x7, 0xbe, 0x10}, &(0x7f0000000000)=0x98) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000500)={0x4, 0x4, 0x7f, 0x9, &(0x7f0000000400)=[{}, {}, {}, {}]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x80000001, @dev={0xfe, 0x80, [], 0x21}, 0x10000}}, [0x101, 0x800, 0xf84, 0x7, 0x2, 0x7, 0x6, 0x1000, 0x0, 0x8256, 0x80000001, 0x800, 0x94, 0x240000000000, 0x1000000]}, &(0x7f0000000100)=0x100) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) flistxattr(r2, &(0x7f00000005c0)=""/169, 0xa9) 2018/05/06 21:48:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000000140)='G', 0x1, 0x4800, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}}, 0x84) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x4000) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) 2018/05/06 21:48:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)={0x2, 0x0, [{0x80000008, 0xe013, 0xfffffffffffffffc}, {0x1, 0x0, 0x7}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x8200, 0x1f, 0x6e, r4}, &(0x7f0000000140)=0x10) 2018/05/06 21:48:44 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x28, &(0x7f0000000240)={0x0, 'ip6_vti0\x00'}, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/06 21:48:44 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20002, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mmap(&(0x7f0000d32000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 2018/05/06 21:48:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x5007, 0x1d000], 0x0, 0x3, 0x719b}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000001c0)={0x7fc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000200)=""/84) 2018/05/06 21:48:44 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x200, 0x7, 0x40, 0x7ff, 0x3}, &(0x7f0000000100)=0x14) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/06 21:48:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000240)={[{0x4}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 2018/05/06 21:48:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000100)=""/190, 0xfff}) 2018/05/06 21:48:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0xf260, 0x1000) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) r2 = dup3(r0, r1, 0x0) ioctl$int_in(r1, 0x5521, &(0x7f0000000080)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x5) 2018/05/06 21:48:45 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) r1 = add_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="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", 0xfa, 0xfffffffffffffffa) add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="6ed2504a68bbd08e665e634eb8295a3467b9a507a3dae2e17f4a2e031adc3c8e74450e7bdda2a80db25773ab7b4649d795f3fb84c2abb506742fdd760dd4e1d6e7897826710b2b8c1b8bf83177807e77a5ee86e542e23b898ef2211f24ad529d864f3c1ec85684238d5857a5d0a3144dd42e5652946a0db70a6a3aaa8087f257568252f7f1dd9c9be38544568b2038700555582443483e4012bdc97cda45cafce0bf6a9ddcbd7b6dd0bc6413eef5e991017b4c83e777969b91b32a56e70f0a6390", 0xc1, r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="57ffffffffffffff0100000000000000000000ffff0000007165dfd7fb0905eafebab26ec35b3427e77b5694fd5b68132a52ee54ee613e0372243a"], 0x18}}], 0x2, 0x0) 2018/05/06 21:48:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3, 0x40400) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0x88, [], 0x2, &(0x7f0000000200)=[{}, {}], &(0x7f0000000240)=""/136}, &(0x7f0000000380)=0x78) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x280000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="8209ca00963f3f380a0480dd26f73ffae02dc2368ce95d5018319c824201eb8c80c438bde86172533a85383729000000a040cfbb4da3b643cbf9761466db21733837ab70a0cce3179a31b318fad466e31667111a92988b6a3735444df0992c7499a5777700006d5b5fffe9992e61baff1525fdee67afeadf8eb94d72ebc5bf04adf8c463d4eea08bda4463ddc8a96da9bed048cb0c3b9edeec58a0fecb3a4640b2362431b6a2b21c7df45d68ade8233032d0830c8583dffaa89f285552f2f7df0155f42ba3fb73b7cc72e85144d800000000000000000000000000"], 0xd2) socket$packet(0x11, 0xffffffffffffffff, 0x300) 2018/05/06 21:48:45 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f0000000100)) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fchown(r1, r3, r4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"69a87a09b02fefaf3b86db8a"}}], 0x30) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) write$sndseq(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @connect}], 0x30) dup2(r0, r2) 2018/05/06 21:48:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400400, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r2, 0xe08, 0x70bd28, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x60}, 0x1}, 0x8010) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r0, 0x2) read(r0, &(0x7f00000001c0)=""/252, 0xfc) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0xfffffffffffffe8e) 2018/05/06 21:48:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x81, 0x4, &(0x7f0000000040)=0x7}) recvmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000cc1000), 0x0, &(0x7f0000278f3e)=""/194, 0x294}, 0x0) 2018/05/06 21:48:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000140)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) connect(r1, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x41, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/05/06 21:48:45 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="0a093a1e237f691b3ce9640050e1430e", 0x10, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='*\x00', 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x2e7}, 0xee) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/06 21:48:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b0d5e383e5b3b663a0000000000000b702da65a9b973dbdbc8", 0xfd) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) fcntl$notify(r1, 0x402, 0xa) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000040)=0x4000) 2018/05/06 21:48:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f00000002c0)) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x1, 0x1, 0x8, 0xd5, &(0x7f0000000040)=""/213, 0xd3, &(0x7f0000000140)=""/211, 0x37, &(0x7f0000000240)=""/55}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000300)={{0x80000001, 0x1}, {0x6, 0x40}, 0x401, 0x7, 0x8001}) 2018/05/06 21:48:46 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x800, 0x5, [0x10001, 0xffffffffffff8299, 0x59, 0x6, 0x5]}, &(0x7f0000000140)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x8, 0x10}, 0xc) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x100000000008) 2018/05/06 21:48:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000140)=""/98, &(0x7f00000000c0)=0x62) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) 2018/05/06 21:48:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/178, 0xb2}], 0x5, &(0x7f0000000440)=""/26, 0x1a, 0x400}, 0x40000061) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x848}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) modify_ldt$write2(0x11, &(0x7f0000000180), 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) 2018/05/06 21:48:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) writev(r2, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x14}, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x200, 0x4, 0x8, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000000c0)={0x407, 0x8, 0x85, 0xffffffffffffda3b, r5}, 0x10) 2018/05/06 21:48:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xd96, 0x40) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@nl=@unspec, 0x1, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/05/06 21:48:46 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="092d5de6e3c0ef5a3b851386ca12959c0f7f2a4fc75237528ac963ed7cd65230d4ba9561294b41a495d63bd1a38db213ef02c206000000d435ec263da552", 0xfffffffffffffe0c, r1) keyctl$dh_compute(0x17, &(0x7f0000000200)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000140)={'tgr128-generic\x00'}}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000180)={0x3, r2}) 2018/05/06 21:48:46 executing program 2: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x7fff) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) waitid(0x0, r1, &(0x7f00000003c0), 0x8, &(0x7f0000000400)) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xc3, "6ac90635ce22e724bb71c7c63385767281905d7ef995eff9a768d835e4604d6251f6e5de2aa73d4623a12f0eea61be4bc22ee1afd2e9cc91e407af00b1a2a9baac6a33f26779eab9f75564dcfb0f948691085bc2876f5e0a48989bacc401701e004c7ae73ad2b2d01da9fe861ce8cba6eab714be176e6e78fe94ffd9845e6eb5e88dc2bc8727cbe3ab4eb3c5e449d42a2494007ab27e645072735c79f0ba0406c270b2f9de738bdd6754349d8ef9255305c467aaf2037217263e84b531943576ff2286"}, &(0x7f0000000140)=0xcb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xffffffff80000001, 0xffff}, &(0x7f0000000180)=0x90) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) accept$alg(r3, 0x0, 0x0) [ 282.407675] audit: type=1326 audit(1525643326.248:140): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 282.472947] audit: type=1326 audit(1525643326.269:141): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 282.492919] audit: type=1326 audit(1525643326.269:142): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 282.512841] audit: type=1326 audit(1525643326.269:143): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 282.532759] audit: type=1326 audit(1525643326.281:144): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x455979 code=0x50000 [ 282.552615] audit: type=1326 audit(1525643326.281:145): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 282.572473] audit: type=1326 audit(1525643326.281:146): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 282.592350] audit: type=1326 audit(1525643326.281:147): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/06 21:48:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x200000000000000}) dup2(r0, r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/06 21:48:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffff8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff3, &(0x7f0000000100)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x2) 2018/05/06 21:48:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) shutdown(r0, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) r2 = semget$private(0x0, 0x0, 0x2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) connect$rds(r3, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000000040)=""/43) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000040), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x40010103) 2018/05/06 21:48:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x200000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x40) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000080), 0xa, r1, 0x1}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140), 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) kexec_load(0x3, 0x7, &(0x7f0000000500)=[{&(0x7f0000000200)="19991222cbf700e05dcf5377fe4f00bdcdfb3e18800e5d8e3dd0b1a5663bda19d17542f6b50a847c77510dee44125bd062e6fa15c3f1682d31f46bc3792877dc6e748c964db7c99dd312d53e66c2c4b89be60d431e5abb3256e5724b9f40ebd4a08c", 0x62, 0x6, 0x4}, {&(0x7f0000000040)="adcf37de8a", 0x5, 0x1, 0x7fffffff}, {&(0x7f0000000280)="27933ab6bb293f54059dbf06aaa8f0818cc1850780ec3c89c0f88a46f124cb61b0beed21b92ee7e83e777a3225d11877b303ecf0fd2f58d7fcbaca1f78f07802dcd4ae3459c419482a58f3f3439c1a0131b1567d1a7dfb225150172bd5a082f05386205b4b65d2c5bebbfce4e174", 0x6e, 0x94c}, {&(0x7f0000000300)="31f5f0c110fd74cf74ed2d298aa503a29f04", 0x12, 0x2df, 0x46b5}, {&(0x7f0000000340)="6ef6d7e65d06838141d3915ca2c551fff7affd785a1236e8839296b4dbadf8bc308759d1381443f587ebb49cee23dd415efa02f93dc1d671bfe7a4fb7db4f19bf108f8ec71875d40dd069443b6efaf6aad502e3152ff463ca949c1e4c75fe0978c7e2cb03d4ca5b2c3cd5e4cd2054ac46ce0e9719ce270848cf6226a4e40db637b0bb998433cd0b02e6e364fbd4e9bd056cc52b4b8cf3271cf58d829ca224e2963c9aadde35da49261eeaf2a78dd3d27b5007ba0cb39050e346bb2f72b", 0xbd, 0x5, 0x7ff}, {&(0x7f0000000400)="f032865c8ec0259b2f5a44ac1f11109a3e0f3327b3ec1f5f88ff7a949baa391e56b9365abc268b6986ee2c121e2d524714cb46a7ec35adeba9607d435aad218a75226650eb85ac8e8e5df14a2b6d392ddd90d5eda66819475654b3028ae8a1d3b0aeb61985bd439d4c6674b7384f1354636a01dac7b2f5cc", 0x78, 0x0, 0x400}, {&(0x7f0000000480)="4d0769994008b6ba6cc676c0eb64228187a054d0e82a4803c8413cf2b4cd3e5b196ccfdb9fd9fc122447bb76b4368c7ec6700e3e9557c5df106f06d144c0bf3d61151ac93ecf7133294a13ce882969a5a2c1e66f96b7265445", 0x59, 0xfffffffffffffc00, 0x9026}], 0x320000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) 2018/05/06 21:48:46 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4)) shutdown(r0, 0x1) shutdown(r0, 0x1000400000000) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/05/06 21:48:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x9, 0xe29, 0xd8, 0x5, 0x1, 0x100000001, {0x0, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80}}, 0x4, 0xffffffff, 0xfffffffffffffffd, 0x10001, 0x72}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0xae, "3832eaee6186f6e94274431c0355fb9869726280f2a3e080185af0fedf64e8fbba040704c107be265c302b7796a59aea2ce9e0630222e8120006f99a2c9bd3db18118b5f749ed3d100ac15e299bc46828be3b1bfe8e8083de4ed680c0aa9f2b88c49392c6a5baa4bf8b0363445632ace00aa6c15c703de00c0915f8a43c98070d8ad19cb962fdd215161a7d7db7bc8d5a6997cfd3e4656be7302043086b10af2d3855bf0c27f4783fba969b7e978"}, &(0x7f0000000200)=0xb6) [ 282.612203] audit: type=1326 audit(1525643326.282:148): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 282.632090] audit: type=1326 audit(1525643326.283:149): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18276 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/06 21:48:46 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x8) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/05/06 21:48:46 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0xd1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000200, 0x20000230, 0x20000260], 0x0, &(0x7f0000000100), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000040000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c97f57a70c86a148254c95676ea9de63b589779e0cc6632e44b19ed8c8630078881d90e96da1e5c3703fa69ac0e06cb3aa3c11f321b610f9f2cf6008e8e94583d5b810e2600"]}, 0x14e) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r3, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) fcntl$dupfd(r2, 0x406, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x5) 2018/05/06 21:48:46 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) socketpair(0x11, 0x8000e, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/05/06 21:48:46 executing program 5: r0 = memfd_create(&(0x7f0000000040)='vboxnet0(#eth0\x00', 0x3) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000240), 0xffffffa3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffffeffffffff}, &(0x7f0000000200)=0x14) fcntl$addseals(r0, 0x409, 0xa) 2018/05/06 21:48:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x7fff, 0x4, 0x4, 0x6, 0x20, 0x6, 0x8, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xf}, 0x8) fcntl$getown(r0, 0x9) fadvise64(r0, 0x32, 0x9e2, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000100)=0xfff) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080), 0x14) 2018/05/06 21:48:47 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x40) msgsnd(r1, &(0x7f0000000140)={0x0, "fc9e451bc400f388fb523d4d0b2eb25582653560f5dfc05bcea6e4cfc06968eb71ca2b29cf229bdd591c9929a60f8c008e794de6d91ffa6a0b4a160a732dc0123a2c1f29de7ea056710ad697c634917721c0e559b5aebc7af55e754f1ab078ddd5840a536a66d18d75efdee7055305705b9c2de59978af156c9dbddef398c3e881e4"}, 0x8a, 0x800) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) 2018/05/06 21:48:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0xa0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x0, 0x2, 0x8, 0x1ff, 0x4, 0x3f}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x400) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x7) 2018/05/06 21:48:47 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/11, 0xb, 0x20d}, 0x20) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vsock\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000007c0)={0x1f, 0x10000, 0x3, 'queue1\x00', 0x6}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000340)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x9, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x3, 0x6, 0x0, 0x3, 0xfffffff6, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x0, 0x1, 0x5, 0x1, 0xffffffff}, @exit={0x95}, @ldst={0x1, 0x2, 0x0, 0x8, 0x7, 0xfffffff0, 0x4}, @alu={0x0, 0x4000, 0xb, 0xd, 0x6, 0x18, 0x8}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x3ff, 0xdc, &(0x7f0000000500)=""/220, 0x41f00, 0x0, [], r2}, 0x48) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000380)={0x40, 0x7, 0x0, 0x7ff}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x4}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0xc0) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000680)={r3, 0x100, 0x8, "e6dd247e41e41e87c023ecebcc17f9e35a0f568e74b7fa63c9b8fab7da6efab0ac77b5e4bfac7762e5b43dc5cbbf17aa6aced339e8cfa86852949c937fddb4a9c8f506023fc5def45c8ba24e61a38125781ce5be85f636a764ceeccb2fa66618847039805923a48cf40140897a1e87046bb204d227cd77820b67ba776a1ae55644556f44e16627ed1108d2c591c5019e0803866acf3cb4986762eb6bce8f39ed33eb86c9afb9cb139a3e3e564b99f0356f098349794e8f96f3d6a841c1948d92ba33a4a70285c5188e"}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, r4}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xf4d, 0x42000) ioctl$KDDISABIO(r5, 0x4b37) 2018/05/06 21:48:47 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x9, 0x30}, 0xc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/06 21:48:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000380), 0x6) r1 = getpid() r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_procfs(r1, &(0x7f00000001c0)='net/snmp6\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200)={0x9}, 0x4) getpid() kcmp(r1, r1, 0x7, r3, r0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0xa6, 0x800a, 0xfff, 0x6, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={r5, 0x2c, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6e}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000180)={0x3}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)=""/165, &(0x7f0000000140)=0xa5) fallocate(r0, 0x1, 0xfffffffffffffffa, 0x1) 2018/05/06 21:48:47 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/05/06 21:48:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000440)="1d", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000008400000002000000050001000104000003000053180155cac819434c3b0cf9c8d46200", @ANYRES32=0x0], 0x20, 0xfffffffffffffffe}, 0x40) [ 283.726402] Unknown ioctl -1064545484 2018/05/06 21:48:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r1, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000048000)=""/81, 0x15}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007740)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000007780)={{{@in=@multicast1, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000007880)=0xe8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x103000, 0x0) sendmmsg$alg(r1, &(0x7f0000007580)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="bb9b696adec610a1b274ead8bb5c48882769f07f5d96ad0fa1717aaf0d7e56a55c12ee5e35c77ca08398eba79c385412e1bf2e7d4681fe1ccd3508903e5da977bb633f4968f4a10d6f3f999c6a781cac54e658d9982335544559b3438c56fd57ed260bd2", 0x64}, {&(0x7f0000000100)="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", 0xfc}, {&(0x7f0000000200)="1cd9f93fdee4bee76424bdc596d36346dd1d", 0x12}, {&(0x7f0000000240)="7677df370f61c0f05c0b64d87bc146a62dfc06e939ffd9d6d8c4d17f4ec2f147812c5ab4531f1ac215f3d06dd97aad4a8d9925d988bf9ce38cfd8ae95c6dbdab1773d23ed7412a0d05fe4d26f13ba66363db594aed3054498c4e90d7bf9ff7131bc4d30f0c2610f47b1fae8d29e7142b328d3f8212ca7461e24679e6ca72bf8d4d37e27c52020e79e1c83d1908bb9f74bb9dba4d80011833d68f9e8b21e2fbaaab7b0146904bf5cd9b8dcb73b42f91a79abc2abff5bf39287dd0ffd64573514b279a1d9c2edbc0c1616d663dafc6f7848c6a184e57f11bb5c2041eda980216aa48fdbfa542e2e851fdbe0f", 0xeb}, {&(0x7f0000000340)="cc87", 0x2}], 0x5, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x85}, @assoc={0x18, 0x117, 0x4, 0x3f}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x78, 0x4c085}, {0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="943a170d3a74efd061861ac8c52d70cb6ea96ecc68910ecef3a341dcb12f8517890a98d0efe693b928569361bb3fe0300524552bd3725c71a4a618bedde5e8239bcb9edfd5c2507fa03394f21b9ec04a5b3eb9ab5f372c4d111950bde5fabd119b1dffb70b9c5ea4cd3d61ce7faed6422ffece818a7dd2", 0x77}], 0x1, &(0x7f0000000540)=[@assoc={0x18, 0x117, 0x4, 0xb19b}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000006100)="5c5ca840315880349e7b530fef0e9706e722658565306e39927a3390873897b1180e8311fabd8c399608fa33f09d9991f1a67ee088c4aa74f1819568c29b6fc67d81431fd34ef97fd80720729ba028993754d0e92ae6d5f66892f660fcfe790cbe2b2cf58aa5a36670a2faad76a26758d922a43eac39b73ade72e18fc6bddb0c7a14ec86c69f05bd5d32876d70e83a015debeecf6db437ff341cc13534422957a0e721296a66b36ae5f891f4a050ddce6fd95b2fdb11330c61c1c556d579b8de04964da09813494a9ed573b25f4622711980bfdf325178d239d756266e3726", 0xdf}, {&(0x7f0000006200)="dc26b447454797b0cb0b692ed0f39f25fe90987e78189ffbc32ffc9eeee71a5e20dea4fae7c19827abd615b3da4109faf66c18b72cbb", 0x36}], 0x8, &(0x7f00000062c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x54}, {0x0, 0x0, &(0x7f0000007440)=[{&(0x7f0000006340)="934b2798b49720e21ba4b8961003455c31ebd4987f686397b70fb9b552cc0d5bfd048866fa479a8acc08b05f77a93fe975d5cf88a0ddd9ffd4a76ebcc264217fae85b6f7105a89bcc9d24baec41ff371a270983813649fb560cee088ef78c8c08d451e4fa1dbc58f4c395f082859c130d2cdeda7241c22437b5db01ec9020d2db8e49c0e3caa78bddead02a22f8bc193445ebc237109e8f5897e879ecdfce70131c9ded0e7e6b54899c5cc2d260fcf", 0xaf}, {&(0x7f0000006400)="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", 0x1000}, {&(0x7f0000007400)="e6960993890f63a784c8117b2581e1fcb7e5ba4d018f289c182050d128167bbfff4e4368b8afc5a2ad99e3859a1c5dec7813a4ce68", 0x35}], 0x3, &(0x7f0000007480)=[@assoc={0x18, 0x117, 0x4, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x40, 0x117, 0x2, 0x2c, "5a37a8402461e435269e02b559ce0d95651310ba0eb74f8d47ea0911480cbae534dc611c79aafef17748ba44"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xd0, 0x4}], 0x8, 0x4000000) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x122) [ 283.749739] Unknown ioctl -1064545484 2018/05/06 21:48:47 executing program 4: socketpair(0xb, 0x6, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000940)={0x0, @broadcast, @rand_addr}, &(0x7f0000000980)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000a00)={@multicast1, @multicast2, 0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000a80)={0x0, @local, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000e40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000e80)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000f80)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000012c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001280)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="90020000", @ANYRES16=r1, @ANYBLOB="000829bd7000ffdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="2c0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004400040007000006510000000002ff040100000009000500ffffffff06000001060000000104ff45020000000500f807080000000101080704000000ff0004090300000008000100", @ANYRES32=r5, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r7, @ANYBLOB="c00002003c000100240001006c625f74785f6d6574786f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400080000000800070000000000"], 0x290}, 0x1, 0x0, 0x0, 0x40001}, 0x4040) r8 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r8, &(0x7f00000000c0)=""/24, 0x18) write$evdev(r8, &(0x7f0000000180)=[{}, {{0x77359400}, 0x0, 0x0, 0x90}], 0x30) 2018/05/06 21:48:47 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x240, 0x80) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x7, 0x5, 0x19, "c38c01eee009f58714ce29f8aa8104af7d5d481aaa7339711450dbcaa59dea17a87576f0477760ac442e1c55f2c7788c158067ee5af656be3ae4b97821ce9002", "83313ae879792fd6f0b6f79e53d35a0ee629e3f53cd35a7e786abd35a7272ffd", [0x5, 0x6]}) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x1274, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1000000801579f6a41c51f7d51933223e82ab867dac761faf"}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x6, 0x201, 0xfffffffffffff446, 0x3, 0x8, 0x1, 0x9, r2}, &(0x7f0000000200)=0x20) 2018/05/06 21:48:47 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000002000000000000000000000c000000000079f09fd91fc903dbcdac0000000000000000090000000000000000000000000000000000000000000000"], 0x48) 2018/05/06 21:48:47 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x204, 0x0, 0x0, 0x1c3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/05/06 21:48:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x20}, 0x7, r1}) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/17, 0x11}], 0x1) 2018/05/06 21:48:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0xa0000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x4, 0x80000000}) 2018/05/06 21:48:47 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) close(0xffffffffffffffff) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x5, 0x2, 0x3, 0x1, "a74544c38c346ab211d0f9f33c3dc96f5e02185b73df4aa30879a2eb0be0fbdf48365e729446ada1fdd1bd87", 0x3f}, 0x0, [0x401, 0x0, 0x2, 0x47, 0x8f6, 0x40, 0x2, 0xa57, 0x2, 0x80000000, 0xacd, 0xffffffffffffffff, 0x80, 0xdb4, 0x8, 0x24000000000, 0x93e, 0x5, 0x1, 0x1, 0x80, 0x8000, 0x10000, 0x40, 0x41, 0x5, 0x3, 0x8, 0x1000, 0x2, 0x1fbf1bfe, 0x9, 0x81, 0xfff, 0x6, 0x6, 0x6, 0x10001, 0x800, 0x6, 0x8000, 0xffffffffffffdfbc, 0x4, 0x7, 0x2, 0x8001, 0x9, 0x4, 0x7, 0x6, 0x6, 0x1, 0x1, 0x242a, 0x3, 0x7f, 0x553, 0x1, 0x4, 0xfffffffffffffffa, 0x6, 0x81, 0x0, 0x3, 0x3, 0x1, 0x5, 0x5, 0x4, 0x800, 0x8, 0x100, 0x3, 0x4, 0x0, 0x1, 0x4, 0xd755, 0x5, 0x400, 0x9, 0x3f1659e7, 0x7, 0x81, 0x5d9, 0x48e, 0x5, 0x9, 0x5, 0x4, 0x1, 0x939, 0x100000001, 0xb, 0x3, 0xfffffffffffffffe, 0x1, 0x8, 0xa6f, 0x3, 0x3, 0x3ff, 0x3, 0x1000, 0x1, 0x5b, 0x6, 0x1000, 0x8, 0x3, 0x2, 0x3, 0x5c8, 0xae3, 0x401, 0x6, 0x9, 0x9, 0xfff, 0x1000, 0xfffffffffffff8bc, 0x8, 0xa34, 0x3, 0x1ff, 0x80000001, 0x9, 0x200], {r2, r3+30000000}}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000640)={"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"}) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000040)) [ 283.977917] sctp: [Deprecated]: syz-executor5 (pid 18406) Use of struct sctp_assoc_value in delayed_ack socket option. [ 283.977917] Use struct sctp_sack_info instead [ 284.038481] sctp: [Deprecated]: syz-executor5 (pid 18412) Use of struct sctp_assoc_value in delayed_ack socket option. [ 284.038481] Use struct sctp_sack_info instead 2018/05/06 21:48:48 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1000, 0x8, 0x1000, 0x2, 0xfffffffffffffffc, 0x3, 0x6, 0x9, 0x220, 0x40, 0xa, 0x1, 0x100000001, 0x38, 0x2, 0x80000001, 0x100, 0x80000001}, [{0x7, 0x3, 0x20, 0x80000000, 0x1, 0x5, 0x100000001, 0x7}], "9efdb3354cdbba9d27ddd51859fbe1e91d7d0caeca96a4a73e4c096fd57e15e6dd4969f3594c0593ca4f0234336e", [[], [], [], [], [], [], [], [], []]}, 0x9a6) timerfd_gettime(r0, &(0x7f00000000c0)) timerfd_gettime(r0, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000c40)) 2018/05/06 21:48:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001240)=0x0) perf_event_open(&(0x7f00000011c0)={0x5, 0x70, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x41c, 0x280, 0x0, 0x1, 0x800, 0x8, 0x2, 0x8, 0xffff, 0xffffffffffff1d5b, 0x4, 0xeb02, 0xaf, 0x4, 0x3, 0x81, 0x200, 0x5, 0x3, 0x2, 0x6, 0x2, 0xf2, 0xfffffffffffffffa, 0x8, 0x6, 0x7fffffff, 0x0, 0x7, 0x3, 0x3, 0x0, 0x200, 0x7, @perf_bp={&(0x7f0000001180), 0x8}, 0x0, 0x7f, 0x9, 0x5, 0xff, 0x4, 0x5}, r1, 0x7, r0, 0x2) r2 = memfd_create(&(0x7f00000000c0)="6264d83e051c8683cf6a6954da51657673790000e56d7070", 0x900000000006) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) ioctl(r2, 0x1, &(0x7f0000000100)="bdafc57f546b9b54f068df0b497330549365c4446c973a181a5690d099e27ed50882b643d58103083fac250babdb0c4bd2219b696c86c78980a42d3a3e3478eebde66a868969a61c060230b3c299a9aa8acd0b37649aa6dfcf9057ffb77b7068839a61244e204b4a8d563f3df6f95b6cdecb7b6ca40701ca044c3b1339baf87093731af9e5c3ea45e487d7e72cfdb686c59727e97e2abbcc759471985b29920e7b2110c313207f5eb18be808ba86c9c0b7862acab00caece59bd19fdd9a9a8c36525674a8cd99f521c77f5782018d31b25162b53a3f7b318060e3d517495fc325dafbea2c1d4b2978a7ecbe2fa0031b23e8fd108150b64ac7dd0ab9344b6859fe0fb599f3ffe91c74907d0c36eac419bc93b73be266d9692a47a6bb7bb3c822e27a7783c1a3c646e16a6858a5dca273d3003172ec028321ff7335db9d894e6d296b0ffb29af9406a52a055329954bf6445b2d0d1799a345954fda27c1765764603cf976cc64fa4f395d191a56347c234a611e984dfd8a8ef05bee8888129529f815960d059e5765b4117dd7d1ef401809bb27dc45166db4cf3e6925c62982d0b695494b21ee551ccfae9ecae7a943512cfecc75783b82a1626b012faa6c2a5d97c60a79616d5c01a974b1c06702f110e4f49233c671aa12944ff7fdf528fd2433d791645a50e61f52a09b1c4d4d95af5cc0c9c113b492497b086fb52ddc5fffb39b1041c82206e7ef9129fdeaf7d29d2d19eeb12b6dfc1f1200b3dfc27f6bfd1d0335150d5670edf778327ab75023c9fd8f6a6df227b612feb1087aff253d1371d6fd5d1f43aa9e8b94066dd71de7056f025e79ea87904127d4c15828d39677d140b31243d15ef24c23308ebf048b909acc81404040067be4926a12b88e11dcbb65d55bf06e3e1e79c2bca93648e7424c11cc3cc56206ef7006f521bb296e3bf670639062df883e14f249a54f50c43b7d9758cf94dc5c5215c51e9a42aeafdb9ad31101677cf02b76c66ee09f3012f84a4f8cc4b9d18a0c466d35e56c1699fa582694208ff516086b11ce7acdd091598db6463946f61dbd6899ca20cee66e8d616ddd0b032baa7d622988fb5d9a785b682637bb42931eec73b1210798858408ef838e977eb5531de6815835d14fb12e5e8fb86f447898015edb4d59b407235994e969867b3d412ecadb6f282af230610c6ef78ebdd58e627b964d4aa94f67d51514ac4269c39414e1a4d10832fcfd530b887ca5891d3a8939f2debc3277277e0b125042f40686f7d64cfb1fff5b01f4dcfce8c16e73803d81af9e4a2284b610ad5c0ce5ec6978ac09755a1ec7072fa287137d7b3a16252d7def1a1b2ba6c53478771e15248f1b85af2eef74cebec1ea3cb96b5f0ef1fbe087655ee703345a0b1de04c825311374e1db44517d4ac2ea3b57002e946fdb9e546d43784a450a157fed7017827ac12ed5c0754a1ca12479b7c2de3553685cd1ce86359335787e80011629f9928ae94b8513571981a8996790d81b7550928d7f76dee7f5d5ece63f4f5ffe402c02a97eaa1e9e79a9759b6702a6eaa7d3b1d86cc273a809cf47ae1f3fc1ca0cfa0b4bd7df3958438428bdc94eef3d5c7b055e2a61595749387aefa0a66309d89fbf9fb21f17c6d860c664114fd7580427aaa2975b8dec7ea352c6e73dbca5a080509021bd1980d7568198a1512fbd5f77d7cba9080dacd72f25d7ef0f34a35b14c89086140be6dc91fa7376000f9b75e553b0af02819319802e09b8d5012155bcd4d0075a3341e953fea76a62cda1d11f46a00b74512d6003132d81514190065c8cf3bcee7807986e5688c1eef4796a64473fe28a27a91974079ede26e8d3f4ac236a143e34753f8637a80324f9e37597ab2aadb25972addaea483ee9f91a2475a1f2143092c594d2de027f1bb4c393b08edd7f0746c1ab670f5d717ddf779bd98e59ae8e5b025ee277cd65a1a33d7f352bf91312f24ad1cbdc694cc187d8b448d1373d9377ddb45e348cd589a1eafe202840b49fd4ec6119d2fbfe60e56fbfb7fcbd8e44127f6e2dc759d6ae2c34907dd936b8da21ed2b6b4dfee9f39cf4e3fcb01919c3561e3006fefb07a896fefbede771242541f6aa04037254272514cbb54dc22d14d232920e304d5688a38d373df4d8a9215418e4119e60b240229cff97b7d160a2caf319d0760e56f3881943a8bedeca9bdf19ba52daa9d0495fd5cbb256009ad4791ff505612642a9bd9ec4e3cce1738b9323e572ccd759e129c209a7ab1f0c89f6aaeff89dd48396e928af9450404781740a0fd9dcf4826c8ccb450e71bcb3407d91de4c8b8915345c14ca03365f2735c4ee37d761f7ce7ccb9dcf091e777f266a0ccb7a6443f924ddfd2847d550ad1b7b6cb3a14473dc3488e21701c9a7ebd33e4d96d7b43afea54b8c437190688001ed1b4fb5dce6989878382f9bc8b016f23365715329164dd830f86fe85adb7a731ba056aaf69fa16bb26e9ebb8c9a903bec1a57706815c12b7f293c7558e41dbb0150d6e5d5178b132d430e87ce1695c3a12c6e65a940b2e2fd8113d76260da6e4fa2233fa7661e8a96e42e0c3945f2d682bcaab4c650aadfe5d5bb1f6206021b68929f240e1afb43ca135a98b4d33ca6cc7c76e41a36392682fae24f47b6935db756ae03251f26c527f0843b870d2ec0890d7966629ee276e6f6308d4e5447dae99606e5eb69affe0850c1ee6e4a9e5baa03756f7f641cc85f41347a34cc29d99818e6b6c2a32df33f0172ca3aea813fe00f3e91a4c48f90f81b92a5df49af3294eab5a63426b7de1ce666d2ca3ef7db034cfdc78241883bd5f86d5b95dcc3093c04314dbc75d7d4b1e541401f976ff250d0fe8a37cb284355b08fc7fb413a65284d332a6c6776a69b3fe13833e6292f3b6f7e9d3facc5b748bec1e8be86f1b7b0cd98bc6393344ed6e07dc4f07b24308d7fa9213baf0eb48991d1167e5d6b34cd2cc1ae271b77cff4b08b08e1901bd54efba1cf7265a29fd102504f705ef591bfb18e1544cd775cc282929920a8595d51d12624127c12afde6b99421a52a80ed9435f531032e7424cb2a9868de829c0f9df9b670b2d136c9ccc348ecfe1d6317e90764246d845468b69e8df99405520838811838a4639171bee96c30b816bf64af0e81a8626311b5c3d2a046192892cc37336412f495b13f2e7e99c32f173bcca3b245ebe51bd53d8a5028bd215022e15077e9691b69ab5d2d92d1691cdb3ea5e037243fe1300b0256db2586ee71478b3be24e8646a0cc133dfb071a1b3e8174b8b255a83d7443eef785a8a98d578241c2120c1d2b16c654746c9d8a06bef3fd1e42a9fc1dd1ac123274d5eb00e98574f259d29c4e846f7f93026e3edff4b1c2524e176e6fd78d0e3e08a1e66062197bd2e163855f6af74ded659f4fafa16a8ff7410ce8a3006a8930d77d2870d282acb84f826a4ba12cc1807d10c8c900491539803aa820771dd7ff765e8620c88a3aef575917880ffc8416eb82f952d9e0d76318b36a3b10b61079f2a1ed03a41f403c3564bb8689d17118cca7858a86c72c3ca5821aade476364b4d558e7d04d1dc040aaa3c3db1a1d940c1f3658fcee9b46fbbe4139bea9d9b644a36701120d94fa9d9516088da3f8ccb81291a21d19a9626864590e1c4828a799b17bb0998eec644852a89b0c1319365dd3f0665cdfb4294d6fdd37aa861d4b8886e9700f5d3f10d06f616aea207071b2ee489fea74c0a4834f09913b8ee236db6959c9172f868ba3c12022acb5c18ea4c848a457bdd16455ea7acb8a4586555c9a4a701f2ba428a8964c7d99e58f396423f62ff242f6578c331f411c89077ca310b39ca765538df468760f25a743e0cf47d646579d47543c0bb95ef0ddc24ad307d9d7ee8befde9d559eb3b560eacca0e2447079481b386317667da0abeacaba135860826966525f31644fbe4be4309843a539bd02ccae3682f17c0821a6867decb976ad1c7223577f498773d5c4c84d08afe96c085784e2b81b3d3aa8ff35f6bc74242b4add1c99a994a369303b109136e36d2355592788a710f9595fecbe38e9a605698af4bca8e30093d15f58f6789f17b623f9bc4382146d746a9b45dd240b5d30b463277fc96bb4749dfcc1c1e74d0b0cb22e7a11b1fd45f867eaa539e82e611e1c7bdaf38417bc2b37ef8ccc1e343ab55f5ffd8852485729985a08b787c2d304c74a911bf5b6f80788138337a386fdb2e8c48b776f6a4e7388f58a236aeeaddc68ef5b756b7461b00e64bb98a4c802d4ee978b64ef6be0ceb95df3f74473695299a414a03089bb208f6cc3f19bc79fe86514bcff5609b46cc09ccbdc9681a5b1c260b1c223c8fb727bd163143fac81e714ba93a3af8e22fa93d4dd64f26bd8e92b610c1bdb2d7184db51ba8c006e151d909e0da775bb5473ebcd95f0e5e91db4ba411599d22b6aec1476f4f9de6f41a2f404d0f07ae91dbf3cab169d9adfa02ac3b7f359d8991cfb186267fdf0b5ad7b495dc690e3237ad1bcc6a35b7362fda49a9e93c3645999510c8021020cd895bdfdd1a52863624e67b1543b155308a54a139f6fcef7b4b2414908ccbba6cf62bd7988ef146afe4733966a495ea1fc5014e26f502e398f8dfa2949832fecb292059a3a53b160e540ebf695b91733ef38220092c034fa3be97ab34997581a3aa25c948ffba0d34fcbd7aa96e967024e63474eb8a1b067cc18d913037c9a236cc8fd4f0ab5eecddd27eb4f3d1c361c19847073049930f94d41d85a7da07e4637db523246996f3342ab1130c51b749f58cf9786f7f16cd9da0a12becffe2d338b23dab787ef4c1cc4a8730ebafd71e598e5efbf66282870c3719094007463a549c90d331b3cd612f3d657a418985eba64d9d9c5267a5f3a78c6e301f8d7359157cf21faf4c61b6b7553f2b1f83f5aebb3defe47f18e4d0c63f520c6094bb3b46abec844cfe2f1e265291cdc8fe6f0c603001620a107b97f1f73e52f582c31acad0802435c81012c7f88f4e5ce826c5e4dd1af81742dd8c91d1178db8262d84c6ea59881fe1b137c516481d4bc001e1bee3f6aa725aaf157cb5753eb2ece8ced00014c0bd930111bb640a1ce9d27e688d14930ecab8020632e8d36500ad6c1ff1eee7208fe68889cda1cfb354d75e4f1b08975f646e6c9f8ef633b7ef4b7b73b3f4134ac43f647768d46caae89ac94afd83de53b684912151736234571ce3c1e6780faaa520ad8b793bd0465726467cf7e33f46e3f3718048378b1a85ea598cdd0826a78d3cef01b8febb1b196e8bd1eaf0b8a62108e9847d6616768a5f21ec92d56d30318e20937292331ccdca7e693559582803729ba8aff60427e448dd6a6737f4974e631ebdcf9f030acd3b3a093a951a3a0d620e55ac5d1957506d08f45f30bcf81269c913a1784c3cc1698b5e0f2b8b837f0cc12c72e93ae89a177a6ee7dabb8f3963915ef9ffeedbe358c70883e14e3bb5b0769a0a8b169ea52cd13991bd6e36a405de006a31a84cb0a2209b03740ee05c93263c38554cf44cda6901f930d1e04f2e7ba19c3c70dd1675bb9059f878fed4ef45d138f665ace2b24d00177d68ceff05617ef3c03866161a8eb56a2d8f3ff43820325f96b188206f0ab9fabd0653a07ae6a5ab094a877c4d344f19d6809616940a7ca25a1a981afc41b48418ac312515daa5def4970226517d8b6ae1c153a2b4152cda8bab83240404c305c62c89dbd0e3bae6156045a16a3473b804c4570ee466c63a2ddf228830845f763ca4c9766f28b5aaeb7828eb560") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001280)={'bridge_slave_1\x00', 0x800}) lseek(r2, 0x0, 0x3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000001100)=""/96, &(0x7f0000000080)=0x60) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000012c0)={0x1, 0x100000001}) 2018/05/06 21:48:48 executing program 2: 2018/05/06 21:48:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000040)="81e06bb6ce9091c2", 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 21:48:48 executing program 5: gettid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x1a48, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000013000/0x1000)=nil}) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/18, 0x12}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 21:48:48 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x40680) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x2a, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/42}, &(0x7f00000001c0)=0x78) fchmod(r0, 0x40) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), 0x4) dup3(r0, r1, 0x80000) 2018/05/06 21:48:48 executing program 7: r0 = getpid() r1 = getpgid(r0) capset(&(0x7f0000be6ff8)={0x19980310, r1}, &(0x7f000032e000)={0x0, 0xffffffffffffffff, 0x40000000000000, 0x0, 0x5}) r2 = creat(&(0x7f0000891ff8)='./file0\x00', 0x0) r3 = getuid() getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000001580)={'filter\x00', 0x3e, "768b5df8e7736acced80bfa8698e1749f49e691c1eba676e2f2a769a9003622bfb739c756a4f3b7e27aa7b9b6bcf761ca4535869c2782e72ce05d80a281b"}, &(0x7f0000001600)=0x62) sendmsg$nl_generic(r2, &(0x7f0000001540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001500)={&(0x7f00000001c0)={0x1304, 0x34, 0x100, 0x70bd2c, 0x25dfdbfe, {0x1e}, [@generic="32bc45da541b3f2e34aca7a8e51f9df6bf49f5c019c221b5ce6c8e20", @nested={0x134, 0x52, [@generic="d091e164dfea670e29afaa54a6ccfff91beec994f2077aae3a120fd5611b7d1c9f1812def881dd19e682b66a283fca965775cab9c3b5e8362897daef332beefb5e809789edcd9f7376be255f52f50fdd7c8f6f0c4a64efc0b83207794e1b9236eabf8c51c5e926ae6049c05462d0a705048341c18c1fef592b85d2a95b23585d9467e5f4d367a64d4e5b08c034f4560752d7935b4546a18132bb152eecaa084924e6e5885d8deba702e696cf3cc41c9d0012b58d40007e7d808bc888763e208d8995c71d643975f8d55a2c491814416a395b0a2b6559a6d2b10f97969d2ad3", @generic="62f45e20b4d8283b979fd06ee9fa836a12018b7b198f8b3f04e98902286ef5bb00a6b55a9d9a68abbf46", @typed={0x8, 0x1d, @pid=r0}, @typed={0x8, 0x62, @fd=r2}, @typed={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0x11a0, 0x21, [@generic="26c1deccd53660594c6affceb386eae5a6ebaaa9ee26f437df3e417b71b61817520eaf73825da72cfec08ee21cf3cb70e6afd744207bb03a5ded52991a0c6ab6f60c5f404587526cf7eacfd8dabf8d9abb593a895eef0c4e1f16de391986692c3676f9f142a56a61a930b675981b42a332d5897f0e007017ec016e74c53be217245e79eec782c4107598b2f24913d82072e91fae3770e6daddee68aea114ffaa7feb406f0f5fe6c5", @generic="da2160311501046e7757737294affaefa4d3c927732767202a618e0c74f6727004ff7d9df26cea07aa500728888024b121b4a5272b45cbac5738343d361e20187cefedfa2fbd3804b74114215edd499302491295190970f99743eaafcad8b9ddfcaeec4e54f21b81f88ff7eb2ec6db8ab90af4d150777340c757bfd6d3087020a65a5c1e274001b903194e5da148ed8922d4236d7aaaf8bfada63bf9cdda76", @typed={0x8, 0x8f, @uid=r3}, @typed={0x8, 0x25, @fd=r2}, @typed={0xc, 0x1, @str='irlan0\x00'}, @generic="b447de389fc3bffc0a025c64dc02cd2a93a601ac8dc039af6291786d1ecd509729c915f9da747e6903324bf8bbc8095bc9436f44d45c8109", @generic="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"]}]}, 0x1304}, 0x1}, 0x800) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=@random={'system.', "0000000201000000000000010400"}, &(0x7f0000000080)="000000020100000000f7ff0004000000000000007008159aab3411941877763c7a9c2749a7f8491fcb381a81d3a859e9cd2630bdb581111336c00cf143e3fada2d2a49b39a38b45dfe5536efe31153ade6810cf7ee1f121902611ecab668d98ebaa5cdcf5dfef78533ef9c4fe5cb5498fd017acbff0e038b45b12ac6b849d1349195c49029aa953ae4356d5228639e04c0fc", 0xffffffffffffff85, 0x3) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='irlan0\x00', 0x10) 2018/05/06 21:48:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aeefa8)={{}, 0xfffffffffffffffd}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x9, 0x2) 2018/05/06 21:48:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0x6, 0x4) socket$inet_sctp(0x2, 0x2, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sync() 2018/05/06 21:48:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000), 0x32) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7f, 0x2000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0xce2b}) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/05/06 21:48:48 executing program 7: r0 = socket(0xa, 0x3, 0x2000000002) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="006863143f2800004540ff00090013b5060000001b"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x100800008936, &(0x7f0000000000)) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)="8fcc76dada3ad919b26f4251ae140b0191c774a585e33f9204b916f6f14a7df10c1eb7269c683ac118cf380cdd4b9f58d428eba4a820b18680a76d29ec6793327e8ddcb7a699c3c0ce77f5972f96bee86b2184ab207b585a1dfbf98e8ea5f03f", 0x60) 2018/05/06 21:48:48 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xb0000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/105) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000240)=""/122) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)="48000000140003000200424a2efa55560affff3affe006ff00000000bc5603ca00000f01010000000709ff5bff87c3e4cb6b716c0123b261a2000000000000000000000000000000", 0x48}], 0x0) 2018/05/06 21:48:48 executing program 3: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000c00000/0x400000)=nil) shmat(r0, &(0x7f0000ff2000/0xc000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) socketpair(0x8, 0x806, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/05/06 21:48:48 executing program 0: unshare(0x5ffffffe) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x8, 0x4, 0x2}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='limits\x00') exit(0x0) getdents(r2, &(0x7f0000000000)=""/50, 0x32) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r3 = open(&(0x7f0000000180)='./file1\x00', 0x10000, 0x8) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000200)={0x80000000, 0x3b, "33a299a5eaa46ee39f1b22a2ce5d4b67cdb19ead33a72bb31d41d90e73643d1355be3e5b06dabfc12b4284b219f4bb0db17e6d3ff1ef1179f0d49f"}) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) 2018/05/06 21:48:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) accept4$netrom(r1, &(0x7f0000000180)=@full, &(0x7f00000004c0)=0x48, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0xebb, 0xa, 0x20, 0x20, 0x2c, r2, r3}, {0x9, 0x9, 0xfff, 0x0, 0x2, 0x1, 0xaa5, 0x446}, {0x8, 0x944, 0x7, 0x800}, 0x2, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x34ff, 0x3, 0x1, 0xca0, 0x380000000000000, 0x6, 0x6}}, 0xe8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x44200, 0x0) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000100)) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) ioctl$sock_ifreq(r1, 0x8933, &(0x7f0000000140)={'nr0\x00', @ifru_ivalue=0x5}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000500)=0x10000000000000) 2018/05/06 21:48:48 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x115800) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80800) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1988, "108bdb7770c60058f227b9e397ac435375c419b049883e80143c1791de589fc5"}) 2018/05/06 21:48:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/05/06 21:48:49 executing program 0: mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400080, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)={0x3, 0x6b, "c4ba5a77b82fc4531304f52e04c436ded54fcac3d7786302b4b59ace8a3eb7f00b1bf0b0debf550e2013c5d3954f2606524e0ed74f759ad6852071e10ee5d8ab30ab1cb9595956658cb2b13db02db63cf0a3a4adae015a48b9cbba55c99b21d9fd3cc6e3bc590bf83a3844"}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x8) pwritev(r2, &(0x7f0000001580)=[{&(0x7f0000000140)='W', 0x1}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000300)=""/74) ftruncate(r2, 0x7fff) sendto$unix(r1, &(0x7f0000000200)="798286bc10c09734a7ecbca7bf4a93e6b55418f97161ba1c6273058e9aa1458537886bbc6a07f18aab30ef07a88764429a0304e0d74c0046feb85e9259ba01c2b570ea92c44f6dc28e4adc3a5028f5189def3085078396f5144b", 0x5a, 0x0, &(0x7f0000000280)=@file={0x1, './bus\x00'}, 0x6e) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x200000, 0x200000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100), 0x1ff, 0x2) 2018/05/06 21:48:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x10b7, &(0x7f0000000040)}, 0x80000) close(r0) r1 = gettid() r2 = epoll_create(0x7fffffff) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x1000, &(0x7f00000000c0)={0x8}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r4, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r1, 0x13) 2018/05/06 21:48:49 executing program 2: clock_gettime(0x0, &(0x7f0000000040)={0x0}) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {r0}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000180)={0x0}) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000000100)) setitimer(0x1, &(0x7f0000000140)={{}, {r1}}, 0x0) 2018/05/06 21:48:49 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)="117b2c00", 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x7fffffff, 0x7}) msgrcv(0x0, &(0x7f00000010c0)={0x0, ""/4081}, 0xff9, 0x0, 0x5243970b5a5d5f56) 2018/05/06 21:48:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0xfffffffffffffc4a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000040)=@llc, 0x80, &(0x7f0000000380)=[{&(0x7f0000001480)=""/134, 0x86}], 0x1, &(0x7f00000013c0)=""/26, 0x1a}}], 0x1, 0x0, 0x0) socketpair(0x7, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14, 0x80000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000280)=r3) 2018/05/06 21:48:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000000c0)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x1) dup3(r0, r0, 0x80000) 2018/05/06 21:48:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0xf, &(0x7f0000000000/0x1000)=nil) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000002000/0x1000)=nil) 2018/05/06 21:48:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x7, 0xa) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fff, 0x88a00) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000100)={0x0, 0x8, 0x6, &(0x7f00000000c0)=0x800}) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/128) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) 2018/05/06 21:48:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x1, 0xfffffeb5) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='map_files\x00') ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000540)=0x8000) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)=ANY=[@ANYBLOB="040000000000000000d00000000000003c00000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00]\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\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\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'], @ANYBLOB="00000000000000000200000000000000d200000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\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\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\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000002300000000000006700000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="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"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/06 21:48:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write$binfmt_aout(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="070100000000000100000000000006000002e9ad7f5c0000b6dc000000000000"], 0x20) r2 = dup2(r0, r1) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000000)=0xbcc) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/06 21:48:49 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x2000000000000077, &(0x7f0000001fe8)=ANY=[@ANYRES64], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xff03, &(0x7f0000000080)=""/195, 0x0, 0x1}, 0xfffffffffffffd37) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x100, 0x0, 0x4, 0x4, 0x8, 0x9, 0x7, 0x101, 0x1, 0x1, 0x8}, 0xb) write(r0, &(0x7f0000000300)="260800005e0009000000eaf83a000000000058fa5bf668ba427e1522a346000001000000ffffff000008db1ee9ff4435eade2522c090b0c690a9c495b58f647741c8400b9e4da2dea793a3e97ddf000a8b7cf7b21a2c8ea427f0f8bad3d921dc", 0x60) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/05/06 21:48:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) socket$inet6(0xa, 0x0, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x942, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendto$inet6(r0, &(0x7f0000000340)="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", 0xb96, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/3, 0x3}, 0x0) socket$unix(0x1, 0x2, 0x0) 2018/05/06 21:48:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) mlock2(&(0x7f0000fde000/0x4000)=nil, 0x4000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x129000, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/06 21:48:50 executing program 4: sendmsg$nl_route(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000002000000425bd7000fddbdf2502141407040000008930190d0100000008000100e0000002080001000000000308000100e0000001080001007f00000108000d00e3ffffff080001007f00000108000100e0000001"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)="0500000000000800", 0x8) [ 286.296118] QAT: Invalid ioctl [ 286.342588] QAT: Invalid ioctl 2018/05/06 21:48:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}, 0x2000000000000}, {{&(0x7f0000000100)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x1e3, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x2, 0x0) 2018/05/06 21:48:50 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) close(r0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/102, &(0x7f0000000080)=0x66) 2018/05/06 21:48:50 executing program 3: r0 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x50, &(0x7f00000003c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffff9c, 0x50, &(0x7f0000000480)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0xffffffffffffff13) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'nr0\x00', 0x1}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000540)={{0x8, 0x2}, {0x7, 0xbc}, 0x7, 0x1, 0x9}) preadv(r2, &(0x7f0000000ac0)=[{&(0x7f00000005c0)=""/113, 0x71}, {&(0x7f0000000640)=""/221, 0xdd}, {&(0x7f0000000740)=""/200, 0xc8}, {&(0x7f0000000840)=""/210, 0xd2}, {&(0x7f0000000940)=""/72, 0x48}, {&(0x7f00000009c0)=""/99, 0x63}, {&(0x7f0000000a40)=""/97, 0x61}], 0x7, 0x0) fcntl$setpipe(r3, 0x407, 0x0) r4 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000b40)=""/194) ioctl(r4, 0x4000000000001276, &(0x7f0000000180)="2fd5e3abade969046634e0e2eafc7a519a1f0b73da4fe3d69698fd775b24c56d6d264c775a96d6d04765ffd2b9d17ee9e4c710eb35dc0ff4f4a1739ebc7f6f9c087cd4f308ccd0c6e1f70000004ab6") r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) statx(r5, &(0x7f0000000080)='./file0\x00', 0x6400, 0x880, &(0x7f0000000200)) ioctl(r5, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000300)={0xff, @multicast1=0xe0000001, 0x4e20, 0x3, 'wrr\x00', 0x10, 0x2000000000000000, 0x63}, 0x2c) symlinkat(&(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000040)='./file0\x00') 2018/05/06 21:48:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x8100) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/23) sendmmsg$unix(r0, &(0x7f00000000c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB="ca6b00fd159c49e54632c995ff6ef5e2b6ecb741090008009ac0e0ddad7d0e0b"], 0x30}], 0x1, 0x0) 2018/05/06 21:48:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') flistxattr(r1, &(0x7f00000001c0)=""/2, 0x0) 2018/05/06 21:48:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) getpeername(r0, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', r1}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000480)=[{0x3, 0x80000001}, {}], 0x1a0) 2018/05/06 21:48:50 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x2000c00) accept4$packet(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'sit0\x00', r3}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000680)={@loopback={0x0, 0x1}, 0x8, r4}) r5 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540)) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(r0, 0x402, 0x27) bind$inet6(r5, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) recvfrom$packet(r1, &(0x7f0000000800)=""/122, 0x7a, 0x10141, &(0x7f0000000740)={0x11, 0x17, r4, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) listen(r5, 0x20000003) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) rt_sigpending(&(0x7f0000000500), 0x1f4) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) fcntl$setflags(r7, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000007c0)={r8, &(0x7f0000000900)=""/30}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000000240)=0x3, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x4) close(r7) r9 = accept4(r5, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000000c0)="697036746e6c3000000055c3358000", 0x10) recvmsg$netrom(r9, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) 2018/05/06 21:48:50 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) setresuid(r1, r2, r3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/06 21:48:50 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="0246dc4a72486467feff6bf7e09410b4a50ff3d7a60c86df1440c804b5bef976d7d64330ffae63f548b6323ba6c0901f203e023cee4ccc2fbaa227c2b37ce9b5d7cb32a5087a1b503eb6ffc01e25c91ed24426c0c019d57e7a0fd06790e433fed44982b9efde7831e10c672988c89f4c3503"], 0x3) 2018/05/06 21:48:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x28000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x10c, 0xffff, 0x4, 0x2, 0x6, &(0x7f0000000100)='veth1_to_bridge\x00', 0x5, 0x8001, 0x9}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x10, @tick=0x4e0, 0xbc, {0x1, 0x7}, 0x1, 0x2, 0x6}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x8) 2018/05/06 21:48:50 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x5) 2018/05/06 21:48:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x80000000, 0x400000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioprio_get$pid(0x1, r3) r4 = epoll_create(0x100000001) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f000000e000)) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x5) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000100)=0x55, 0x4) ioctl$TIOCSCTTY(r5, 0x540e, 0x101) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r6, 0x3ff}, &(0x7f0000000240)=0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000280)=ANY=[@ANYBLOB="890000000007010000000000000000000000000008000100b1cbfee325e8fa9fca2e5a"], 0x1c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/06 21:48:51 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x402, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x67c) write$fuse(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="00000000070004000000000000"], 0x45c) 2018/05/06 21:48:51 executing program 0: r0 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) 2018/05/06 21:48:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e23, @rand_addr=0xa825}}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0xc000000) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) 2018/05/06 21:48:51 executing program 6: r0 = getpgrp(0x0) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0x7, 0x5, 0x582, 0x101, 0x0, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000001240), 0x4) 2018/05/06 21:48:51 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x7) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/06 21:48:51 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'vcan0\x00', &(0x7f0000000340)=@ethtool_perm_addr={0x20}}) close(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x191042, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000380)=""/81) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xec, r1, 0x600, 0x70bd25, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xc00000000000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffff0000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x16}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xec}, 0x1}, 0x40040) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0xffffffffffffffc0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x88) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x0) [ 287.410125] device lo left promiscuous mode 2018/05/06 21:48:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18000, 0x7c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x3d3e, 0x81, 0x20, 0x80000000, 0x5, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x4, 0x2, 0x5, 0x5, 0x3ff}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x1000, 0x6, 0xa, 0xae, 0xffffffff80000000, 0x65, 0x101, 0x20, r2}, &(0x7f00000001c0)=0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f000001b000)={@multicast1=0xe0000001, @empty, @dev={0xac, 0x14}}, 0xc) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400001, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) 2018/05/06 21:48:52 executing program 3: getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000), 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) 2018/05/06 21:48:52 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xfcf8) sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0x2000000001b, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x5, 0xb, 0x8, 0x6, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x158743f7, 0x30}, &(0x7f0000000200)=0xc) recvmmsg(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000002f40)=""/4096, 0x1000}], 0x1, &(0x7f00000014c0)=""/94, 0x5e}, 0x10000000000}, {{&(0x7f0000001540)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001980)=""/8, 0x8}}], 0x2, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x2d3d) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffffff81, 0x1) 2018/05/06 21:48:52 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x0, 0x4, 0x80da14}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffffffff, 0x1000}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x400}, &(0x7f0000000340)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2, @in=@multicast2}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000500)=0xe8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x84000, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) ioctl(r0, 0x2285, &(0x7f0000007000)='S') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00000003c0)) 2018/05/06 21:48:52 executing program 2: r0 = socket$inet(0x10, 0x80006, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000001500)=@nl=@unspec, 0x80, &(0x7f00000013c0)}}], 0x1, 0x0, &(0x7f0000003880)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) 2018/05/06 21:48:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xbf, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="c744240009000000c744240207000000c7442406000000000f011c2466baf80cb8dcf0b98def66bafc0cedf3f0808c0a0f000000bac4c3f9442f00c4e2d5bf0d2d000000c4a1695f500065f30fb8347f67420f01c8c42245bc1b66ba6100b0f2ee", 0x61}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/06 21:48:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0xaa54) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xe1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3f, 0x2, 0x20c, 0x0, 0xe617, 0xff, 0x8, 0x4, r2}, &(0x7f00000001c0)=0x20) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x4) 2018/05/06 21:48:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x108) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000002c0)=0x16, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='[\x00 \x00', @ANYRES16=r2, @ANYBLOB="08002bbd7000fcdbdf25010000006800030014000200627269646765300000000000000000000800080008000000140002007465716c3000000000000000000000001400060000000000000000000000000000000001080008000600000008000300000000000800030003000000080007004e2000001400030008000800ff000000080007004e240000"], 0x90}, 0x1, 0x0, 0x0, 0x880}, 0x1) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)=0x3, 0x213e446737fd1079) 2018/05/06 21:48:52 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80002, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xc212) r2 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x21013, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x3c, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000001900000000000000", @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/06 21:48:52 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000340)={0x63, &(0x7f0000000180)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/05/06 21:48:52 executing program 7: syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x1, 0x80000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) exit_group(0xa9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x80, 0x8000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000500)={0x60, 0x0, &(0x7f0000000440)=[@exit_looper={0x630d}, @release={0x40046306, 0x1}, @acquire={0x40046305, 0x4}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f00000003c0), &(0x7f0000000400)=[0x20, 0x78, 0x30]}, 0x5}}], 0x21, 0x0, &(0x7f00000004c0)="8be36a4cebdc093a8db8d18081f0578020a37128b7c54b0183132e4a567015e7f8"}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x140, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000002c0)={r5, 0x54, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e21, 0x9, @empty, 0x2}]}, &(0x7f0000000300)=0x10) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$urandom(&(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x420040) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000540)=0xc) ioctl$TUNSETOWNER(r3, 0x400454cc, r6) 2018/05/06 21:48:52 executing program 6: semop(0x0, &(0x7f0000031000)=[{0xe00000000000000, 0xfffffffffffffffa}], 0x1) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) socket$bt_bnep(0x1f, 0x3, 0x4) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r1}}, &(0x7f0000ec6000)) tkill(r0, 0x15) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x40003) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000001040)={0xfb56, 0x800, 0x0, 0xffffffffffff9f44, 0x4, 0x4}) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000003080)=""/4096) 2018/05/06 21:48:52 executing program 5: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)=""/34, 0x22) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') r1 = signalfd(r0, &(0x7f00000000c0)={0x81}, 0x8) close(r1) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000aa000000ac29698654fa888731fb9c4e5f2e53163b25f15bcd138885740e2b53435291dad2c0de5885c18e87e0617ca404f7835e151217988148531ae700b24ad5cfa1455d52bec45352daf38fba59fdc30bae5688c79bc964a74c68c69a779dd15672c4799c70edd6e5c9246f015f3c32f2d297fbabbe537f3fe4eebe4a507417d32de44c7625ecf38e46eb7646ebccc7b6b450dcf5cc0f7007c1f5b3a1c194f25aaba8f08463f009c8de2f5a"]) 2018/05/06 21:48:52 executing program 1: syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xa5d, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180), 0x0) r0 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x80040) openat$cgroup_ro(r1, &(0x7f0000000500)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000180)={0x2}) kcmp(0x0, 0x0, 0x0, r0, 0xffffffffffffffff) r3 = syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x100, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)) close(r3) r4 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000380)) close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000004c0)={&(0x7f0000000300)={0x1d, r5}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x1, 0x20, 0x0, {r6, r7/1000+30000}, {}, {0x3, 0xff, 0x7fff, 0x7ff}, 0x1, @canfd={{0x3, 0x1000, 0x0, 0xffffffffffffff29}, 0x2, 0x2, 0x0, 0x0, "026034a07db1a3a6401d52e3e07efd3da1125522268b6f28f2ba2a41e18a8a08ba3106a18fcd1359fd26c8f979502ae3c453c78494849cd7a86f2cbb444fbb43"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000040)=[0xffffffff, 0x8]) [ 288.373316] binder: 18663 RLIMIT_NICE not set [ 288.424774] binder: 18663 RLIMIT_NICE not set 2018/05/06 21:48:52 executing program 3: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r5, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000380)="a6", 0x1}]) [ 288.449926] binder: 18663 RLIMIT_NICE not set [ 288.475540] binder: 18662:18663 got transaction with invalid offsets ptr [ 288.511266] binder: 18662:18663 transaction failed 29201/-14, size 0-25 line 2999 [ 288.519106] binder: send failed reply for transaction 56 to 18662:18663 2018/05/06 21:48:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000040)) ftruncate(r2, 0x40001) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) add_key(&(0x7f0000000980)='rxrpc\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a}, &(0x7f0000000a00)="e45d93a2a10911fdc2f6bf2c786f673f", 0x10, 0x0) sendfile(r1, r2, &(0x7f0000001000)=0x800000000000, 0x400000000fee) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000140)=@nfc, 0xb4, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108, 0xfce4}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164, 0x109}], 0x6d}}], 0x1b1, 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000000c0)) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000100)) 2018/05/06 21:48:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendto$inet6(r1, &(0x7f0000cf4fa3), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x4e21}, 0x1c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x2d3e7650, 0x4) dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) [ 288.568211] binder_alloc: binder_alloc_mmap_handler: 18662 20000000-20002000 already mapped failed -16 [ 288.614448] binder: BINDER_SET_CONTEXT_MGR already set [ 288.628277] binder: 18662:18663 ioctl 40046207 0 returned -16 [ 288.633512] binder_alloc: 18662: binder_alloc_buf, no vma [ 288.639843] binder: 18662:18686 transaction failed 29189/-3, size 0-0 line 2971 [ 288.648569] binder: 18697 RLIMIT_NICE not set [ 288.678532] binder: undelivered TRANSACTION_ERROR: 29189 [ 288.684398] binder: undelivered TRANSACTION_COMPLETE [ 288.689565] binder: undelivered TRANSACTION_ERROR: 29201 [ 288.695157] binder: undelivered TRANSACTION_ERROR: 29190 2018/05/06 21:48:53 executing program 7: get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0xfffffffffffffffd, &(0x7f0000ffa000/0x3000)=nil, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0x0, 0x2, 0x2, 0x2, 0xdb8}, 0x2, 0x1000, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x0, 0x800, 0xa3, 0x5, 0x0, [{0x2, 0x2, 0x100, [], 0x7}, {0x0, 0x9, 0xffffffff, [], 0x200}, {0x1, 0x1, 0x2, [], 0x36c}, {0x662, 0x800, 0x43d, [], 0x9ed}, {0x400, 0x9, 0x10001, [], 0x973}, {0x6, 0x4, 0x6, [], 0x2}, {0x0, 0xffffffffffffffa7, 0x1, [], 0x2}, {0x2, 0x7, 0x26c, [], 0x6}, {0xffff, 0x0, 0x8, [], 0x6}, {0x3ff8, 0x4, 0x1, [], 0x6}, {0x9, 0x1, 0x2d, [], 0x5}, {0x7fffffff, 0x7ba, 0x443e, [], 0x1}, {0x80000000, 0x7f, 0x6, [], 0x2}, {0xfffffffffffffff9, 0x20, 0x5, [], 0x8001}, {0x1, 0x4, 0x6, [], 0x4}, {0x0, 0xcda0, 0x4, [], 0x80000001}, {0x58, 0x311, 0x2}, {0x3, 0xfffffffffffffbed, 0x0, [], 0x7}, {0x0, 0xfff, 0x0, [], 0x81}, {0x11e186f1, 0x2, 0x0, [], 0x200}, {0x0, 0xfffffffffffffffd, 0x2, [], 0xab08}, {0x8, 0x600000000000, 0x992f, [], 0x1}, {0x7, 0x1, 0xe4ef}, {0x100000000, 0x3, 0x5, [], 0x9ab}]}) 2018/05/06 21:48:53 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) socket$rds(0x15, 0x5, 0x0) flistxattr(r0, &(0x7f0000000200)=""/30, 0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x530, [0x0, 0x20000240, 0x20000318, 0x20000530], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'syzkaller0\x00', 'sit0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x5d, 0x890f, 'syzkaller1\x00', 'syz_tun\x00', 'teql0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x80000000, 0x0, 0x4}}}]}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x9, 0x1, 0x88e5, 'sit0\x00', 'irlan0\x00', 'erspan0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'ip6_vti0\x00', 'ip6gre0\x00', 0x10, 0x2, 0x10000, 0x8000, 0x21, 0x6, 0xffffffffffff6fca, 0xf2ec}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vlan0\x00', 'bcsh0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x11, 0x40, 0x8848, 'ip6gretap0\x00', 'yam0\x00', 'tunl0\x00', 'ip_vti0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xd0, 0x138, 0x170, [@arp={'arp\x00', 0x38, {{0x6, 0xf9, 0x2, @loopback=0x7f000001, 0xffffffff, @broadcast=0xffffffff, 0x0, @empty, [0xff, 0xff], @random="77554491bf8c", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x0, 0x2}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}]}, 0x5a8) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nfc_llcp(r2, &(0x7f0000000a00)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x800000000, 0xee1c, "a5510abac1742b81fe162ef28c8921dc9f678722ecde39e69da0c8613ecc53e451fd253a93f5877bf6708ac21b6c31bc8a8bfeeb2aada5bcada5ec262c2493", 0x38}, 0x60, &(0x7f00000008c0)=[{&(0x7f00000007c0)="ceaf87fd564a1218b42b0a2c0adee5d6e85ee2c095da129cd64330dbe61b0fc3634a12e8430820773cda1f6a15656c67a88ea1cbfa9ce8f4f59781735a551c33aed7fb38539bec2a8e1209ee65cea9387eee667c9642a0f62486d60cd8ed8c3d259fe14d0e99d71a19769e78e37c4b48fb6f4c561ba516ad625dabea7d615642657b1e208f7aa57f41c583ef838fdfb557838aed1580953ccd73c41de04add812cb0663d537bbff8c17d74d8e8308dbd18ba7653c5c2642c366daf35eef1fd56c1a670c3cb9159fb46ffb0239890b18157d58994892c2a587a842741c922f8a483", 0xe1}], 0x1, &(0x7f0000000900)={0x100, 0x116, 0x0, "6438b9d09bf2a9e3bd46f51966ac39be1492abe5e3f95d42c457e67d562f452272eaa9486488e3027ab52a2f84ce8cf6d8e359867bbc231df7104b015800d1b03d65b1a8a454de91c855046072d436172d9ef21fb3a27d08292d17833a85b95a159e534a9430df2762081663bf6d7d08af2de7e4823709659aab0f359c9230b73151274d76a25188a725cbd34f776872ec0d9ff1458c2257203d1ac76611fb0d4cffa5e0c76eeb2235372dcd8734df60171c20bb901db5d803c6e0a1782dba3657cde2f9a4746b6f6cbc3a12b2f964df62a2f15a1a6b160d00ba839ad59117251ebe28e51b806892a01eceecbc"}, 0x100, 0x8080}, 0x20000800) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000780)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/05/06 21:48:53 executing program 4: r0 = memfd_create(&(0x7f0000000180)="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", 0x40000000000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4025a8c8, 0x4) 2018/05/06 21:48:53 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x6, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001040)="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") r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x101001, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x4d, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)=""/77}, &(0x7f00000002c0)=0x78) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100), 0x4) r2 = gettid() getpgrp(r2) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/05/06 21:48:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0400020000000008000000000000f3d62bb540bd749ce74915b1b1a6c7d7933c45f020ff3b9fdc3caf1e791668c5b22704a13b7b27563309f938a3"], 0x10}, 0x1}, 0x0) 2018/05/06 21:48:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0x800, 0x80000001, 0x1, 'queue0\x00', 0x2}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r2, 0x401, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1}, 0x0) 2018/05/06 21:48:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002000)=[{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000840)="05371f6f2c0f88896975ee9bc524dfe0d0ce559fe5168c29c4cff695fd5be551b226931ea5a7453b", 0x28}], 0x1, &(0x7f00000008c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd8, 0x8080) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/06 21:48:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x9bf95549b54b1709, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x111400, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0x0, 0x5000}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={"7261770000000000f0a000000000000000000000000800"}, &(0x7f0000000500)=0x28) bind(r0, &(0x7f0000000080)=@rc={0x1f, {0x7ff, 0x5, 0x4939, 0x2, 0x9, 0xe06}, 0xff00000000}, 0x80) [ 289.651647] netlink: 'syz-executor6': attribute type 2 has an invalid length. 2018/05/06 21:48:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0xfff, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="976e1c0fb0de9226773b48eb7bbea1bdc47a3b7b719b034b7c03877674bf687b1f828eb8348ef44a095f500fb69262ef98968242476d6ba3f1d692e76a67887fbc1f7a3fbfb7dbac5e632c2812ad3a3d00000000000000000000000000000000"], 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f07baf80c66b8f847708866efbafc0cb038eef0108bdc690f20d86635080000000f22d8f466b9800000c00f326635002000000f30b800008ee066b9c40a000066b8993f988266ba000000000f30660f38100cbaa000b075ee", 0x59}], 0xaaaaaaaaaaaacdf, 0x4000000000000, &(0x7f00000001c0), 0x100001c0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0xd8, 0xfffffffffffffffd) openat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) 2018/05/06 21:48:53 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000240)=0x31fd, &(0x7f0000000280)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x10000000000, 0x0, 0x0, 0x0, "94a68caa7f578250ab64b9e242a7ab703efa3dbdd1c6872db4717a25bb31d7f092dfd46d1817bfb43bd680be"}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, "728ceda6ad4854a8d65ef0ead00f0ec25b2ee66a4a2b46eea1d1de8005b3ad224894af926933d5c0e5e266c2d882a70657584cb5b869340f646a11c87e0a4b59", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x4, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/05/06 21:48:53 executing program 3: socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000740)=""/68) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="74727573748039642665637572695c792ec795c3dc6e757800"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x200) dup3(r3, r2, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000914ff0)={0x0, 0x1, &(0x7f00000006c0)="e4"}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r4}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x3, r5}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000200)=0x1ff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0620038328230100020083f316618aac033a1061d5a91777a2fe8de1ce49f6b2706d0b333196423e01788a20e4720de0a8a97b19e3"], &(0x7f0000000240)=0x2) pkey_alloc(0x0, 0x2) pkey_free(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000280)={r7, 0x2, 0x30}, &(0x7f00000002c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000140)={{0x0, 0x1}, {0x100000000, 0x2}, 0x10000, 0x1, 0x9}) r8 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000080)=0x5e) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000540)=ANY=[], &(0x7f00000000c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r4, &(0x7f0000000540)="30909b6bc3d267f918e40b1e9b58a144474137a76bbc86ed23b3c807", &(0x7f0000000600)=""/129}, 0xffffffffffffff24) io_getevents(0x0, 0x9, 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000280)) signalfd4(r2, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x5, 0x7, 0x0, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x7}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) 2018/05/06 21:48:53 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getscheduler(r0) r1 = socket(0x4000010, 0x2, 0x3) write(r1, &(0x7f0000000040)="220000001400070000e800000100030002080800010000000800020041d80af0f055", 0x22) [ 289.700811] netlink: 'syz-executor6': attribute type 2 has an invalid length. [ 289.722463] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) 2018/05/06 21:48:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000540)=0x7ffd) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0xb0b, 0x6, 0x400, 0x0, "763705eff670632ef4b56ae1245f9bb7ac2ba39033bd0bbc7f062d19f685df08a2243ede9e999ccc30a6e4ee", 0x2}) read(r0, &(0x7f0000000000)=""/77, 0x1ab) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/06 21:48:53 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x80) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x200000000000001, 0x47, 0x2}, {{0x0, 0x7530}}], 0x30) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/181) 2018/05/06 21:48:53 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = open(&(0x7f0000000300)='./file1\x00', 0x210000, 0x104) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, '/dev/full\x00'}, {0x20, '/dev/full\x00'}, {0x20, '/,vboxnet0,'}, {0x20, '/dev/full\x00'}], 0xa, "7bb53c1901759715747a3889bc730cc7cb25d5e86cfde8ee7ee21574f6393554a4febd6d26ddc34e82a02e005f0ff7981eb948a90109fd4b7ceb5c"}, 0x73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x209, 0x6, 0x7, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00000000c0)={0x2, 0x1, 0x8001}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) lseek(r3, 0x34, 0x1) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) [ 289.828419] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) 2018/05/06 21:48:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000340)=0x98) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xffffffffffffff80, 0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) migrate_pages(r2, 0x1, &(0x7f0000000100)=0x5b, &(0x7f0000000140)=0x5) pwrite64(r0, &(0x7f0000000040)="01b90c14b9c5b9c6f2830c0f0fe6ce812769512bccc52649812594b5fddc7e284a9e957e94", 0x25, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x3, 0x7, 0x1, 0x8, r2}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00000ad000)) 2018/05/06 21:48:53 executing program 5: prctl$intptr(0x18, 0x80000001) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f00000002c0)='./file0\x00', 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) setresuid(r0, r1, r1) 2018/05/06 21:48:53 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x9, 0xffff}) r3 = gettid() sched_getattr(r3, &(0x7f0000000180), 0xfffffffffffffea8, 0x10000000000001) 2018/05/06 21:48:53 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x2, 0xb48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001900], 0x0, &(0x7f0000000000), &(0x7f0000001900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x9c8, 0x9f8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xbc0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10841) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r4, 0x3}) 2018/05/06 21:48:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) socket$inet_icmp(0x2, 0x2, 0x1) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x100, 0x3d1}, 0xc) r3 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r3, 0x1ffffd) write$cgroup_int(r3, &(0x7f0000000000)={[0x3a, 0x34, 0x2b, 0x34, 0x0, 0x36, 0x35, 0x2d]}, 0x8) 2018/05/06 21:48:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x9, 0x2, 0x100000001, 0x5, 0xd8a9, 0x9}) 2018/05/06 21:48:53 executing program 5: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') mkdir(&(0x7f0000000040)='.\x00', 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='./file0/control\x00') 2018/05/06 21:48:53 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x18000) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)=""/31, &(0x7f0000000140)=0x1f) r1 = socket$nl_generic(0xa, 0x3, 0x10) r2 = dup(r1) openat$cgroup_ro(r2, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x100}, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0xfffffffffffffffc, 0x9, 0x34}, 0xfffffffffffffda3) 2018/05/06 21:48:53 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x101000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000000c0)={0x2, 0x9, 0x5c5, 0x7}) r1 = socket$inet(0x2, 0x1, 0xffff) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0xffffffffffffff8c, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 290.174998] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 290.212987] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/06 21:48:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10000, 0x43da}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x80000000, r3, 0x10003, 0xfffffffffffffa79}) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r5 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup2(r5, r1) write$cgroup_pid(r5, &(0x7f0000000000), 0x0) 2018/05/06 21:48:54 executing program 0: pipe(&(0x7f00000000c0)={0x0, 0x0}) mmap(&(0x7f0000521000/0x3000)=nil, 0x3000, 0x1000000000000, 0x6403f, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) 2018/05/06 21:48:54 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c9e7ff6a936090fe05cdad9c49cd26fc83346580d7f116dff1a8d4774603e0002722d41833d09df74bb90dead9762450d6ea5bd0f2fe145395f74c168dd3c90d996fd801b1de52ed17a510e850b5a118f0fe0b59e3a22eeed1afd6b73254ad747d411f57212127f109819e52e6af944facb01df3f597555c078eea89d5e5fb54d82dbe0d0c5a8b30d37c8ad7eb530e0b5363927ecde615e201137d084571644a4476b07537ccd5e8e98", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/06 21:48:54 executing program 6: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f0000000040)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) 2018/05/06 21:48:54 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x7) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x4008ae61, &(0x7f0000000240)=@ioapic) rt_sigaction(0x3, &(0x7f0000000040)={0x1, {0x1}, 0xc0000002, 0x4}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/05/06 21:48:54 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) tkill(r0, 0x1f) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x15, 0x5, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000001380)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x2000) ioctl$KDDISABIO(r3, 0x4b37) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x7fd, r3, &(0x7f0000000200)="f9c908a3652e1ed99f4cd4ba06a6212f36aa79670d5f6f2acb936e621bc166fc4b15a584e368d73b6df06ac095a03013ef498b685d8db72a182104a7beed37c926e42d3034050fb63eda077f05387c516666e9fb49ea4eb5f30d5efc92764fb6fc160f8cb60d2ea969124a725198fdbd1a37f6298b6708e28c9aaf", 0x7b, 0x4, 0x0, 0x1}]) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4000, 0x0) socket(0x4, 0x7, 0xc7) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8000, r2, &(0x7f0000000340)="61fb947e891f52e3159b661bea84fcc4b56b1e66b4497d39bb6353ff673e595725b567f2cb25160d0cd0a1ef9da84f0dd8276489f292dabd4094b82ad825e8ad14c529ac8f40a34f533813af95581ba318ffdc123e0eeb83a260f9cb892f4a0772a8bd7886fd2dcd98d525beca547e6c7e5fcc1b4af8633a74863ef92926c7f59d45dd066f4c0633d830bfaf1b4bf1b57f7f273fb27a2f7a3c48d5f9746e3141c000f3e084499841cc943c5c905bb6bd3af61f574c8a1b71e7c97390a1cb77ef4a9d4829fa19ba56e1c5f3adc3ed6ee9134a5cf44c76d3de3736d821c895faedbf7c0f9ecd666440e30e2bf53ffd1b8d16536fba086f797f31ef054b6917634b13cf37a1465e7c63fab1c713e73dc54b482d2e2e69817c047e90a2b3b9bec6ba6bb2fe8dfc474c5a5e1a7c991b10c463acdfddf36f9908f48c55883e6b66450d0fb8f71a667de81538f6d0d12c4ebcfd218efdb269034c6b1a780dfc1c93400921fa15510878433f27a11e66f167f2998a13d7bdd895f5c5ec521dcec0d352cae96abc322eda589f563cb5c526edcffb3facdc8d17e8f80d5fca7ac82a56c524d307fa06b93ddb114231ac86e5e1fe29a37677b2d02e74464f4cff7b4825ffe2b5eed974110adc45be09071990da860bff145d5da9589287b5896ef31f8516efb92f7ab18cfde2f42cdf28e4d825521e2cbb958b057ad1ae4dd39ee4b3a1f94c65e9c883e1232801ea274cd01ae2893d859a1850e208afa98c3e928ec8f20066e03169680964a7d452e074e00db13513d44f604ff1503296210d6475ba574ea6907e8281171d1540270d5b19a2188c4d2104750b2d928d76017886c649c4861df9b60d87d2bbe662068094f8811958f6744060c99a86b1fea37aa186a44bbf174ef105a2e3eea201968e41bb770fe12af14ef4aec4089799330e668eea0e9ae3c068596bcebb374b45737a102046fadd23af193914a4c17e713bfc36b530e971d160effdb0fdfc0d1c740bc9d0c6927d42820a236c754550ccfc02313f57d02351dd1acdaab08b6bb87439893f103a966ee16e2c2bbb771e3d01d99c530966131e1f9b1ad49dbc9d438a2f2f40695e33428440150efc940fcb5db7ee9c92d1d4dacec3136a9d5f916f80ec557b37db13b13c25b6dedc42df0b2b023d75089ef590e4ee2db5559115a54d02a373d5e565fa00388bf0919d47302d59c53005649f1d58a6bc6aa9f68827c88c6d040f0fcf4a27e476084ec065f2a8334db747d3c3a973cd5d11e6e010191f14bc9669ae6bf72be5743bebe32f561ecdac21bc1df1e2e8685a2cad1dd08f04e092dca60cbc72be1ac36e1b2651c4526f96a361501bd7390022b258e4e81f90a1ee9ea8ca7384a91ec893a5c2e95f3943cc9d22917be8feb438fdc5159b8c81c1281e0e530fd02d6b32b5a2bdeb36333d64df04340d9d69e8276a06ccba4fea88bf7e5133098a95d16b4849e40bea420577553f4c14211bf9521fea425219d27648c9229ed1e8382c6d6bfd25141bdd740bda922695422beeb2b3c0d16ebe330fda62c826cab0256ff4a88704dfe84431b5456c224b4ec28319ae1992876f7cfe74a8b943e93935a989c51a5382c7b95655600476ef00b48feddab0221346678840feec5ba71309c2bfae437d021d7d94ce14e50f3fea7aadfc91512c0a3db2386fc4ad093ef558f495edb9231e4916cb295763c405727f45ec7f557d2cd2584bf0affc58c55b38039ba863568862c01646395dc018658a4c01b736a65877a1f5badb7e4d82cadcad7940955e48aaf30fac36b8f213782a9939ededee025eb0435eabd9e158bdb6a3fccc2b843df54c203eef67c3046a7a92816844570180f50cd53ee7bd8e962b3f65c7643a0f4f1b04b6a09a45efae0206d61df668dd895566b31c15289576b1581a6d2bde0f7098d062e4c9db44ea4b4044926424476a1774721fa49f64d08fd7911642285ee5266b9a06798d1eb7fd48142724abc203b30fd18c3b18272c266b6eca1d8f2d3e48a4fe499ce2ec8b023778154059234f1f2107a4fa4a093f22059d8d2f995c3896776875284d26979c155f3fe3424be6d584cf3866320f2d56f54e3b3fbb70d506a6023883c002392995148288746fa7777cadafe8c9b7444aff88ed9a65fd77454d1677f870306b3236d9265e65ed4d8a86ec53437464d192ed0754143eb355ce47e7bffcf5b892bed85555b113a4ce963abfe7bada48ae884226272b2eb63ac4c1aaf8cf63a58d4a643d2bdc00c790114423c5f3a9161c1935bc79dae19e11c7ba46b85022c5fe5ed9c22139e52ef9f8574eb417d366d9bcb7888d76700f896f8fc9b16bb8c180c9e2f77b599541305b6f35bca44b7657e36bb3114c39c6a077beea63b3d15b531bd81e2f9b8b4e614d2307c66f679212fbf6dfff191f416781d56774c64599ccc23cb4b620b608d9360a1f22b812875c4126da79926609053d2be4d4ae5533c3bd43d0fe5e5301d75d47a4ee942ad30cfce94458ff8a91ed3c469192be28b332f14791d919a5a2b0afb412c48137658860c823934a7cae0418b4dd4f1748e7e4177f6c5dd141110ca0bff7e318c151f1955981b9ac397664e4dd741ca7d23fd3fa8af95cce84a5582f7e9d2945522d813ac4a4d28925aabaa0bd7bdbb7062240b55322a967dd404f5425652099a9e07ca25ba5eea577db7a1a3747b6771c3de06c3d20cde477f0059645cdb16efa4eedc02fa95cb568e45d35120fcf0294f9785dba88aa7a29c31c072bdaff8c48470cab35464a0eaafbe632af07d0a2b351de523f884424608959dbf3f40b132b1629a45453f7df7e9b2f45d01199b0d7c985a5554dff245569bd140eb820edd6825a2f2b0ded8e8b914a7b5c9041d180b6d64374ff84b122dab00f43ea8bddc867d6388fd5c07376dd3828182a3b12a8cf029ebf0707d596638488e8ed438226753dda65bbac18411617b2a2f87aa31afa7b87aadb0a2d1be0eee1918c5de55f178ad2827894c2cbfceba546f6969975bd60b814eb0238777335418c10be501cd8b42ebda737e81b330f963ce56116523b9e55f7b05602494571b5d91e0190c0cac62292654bfb9bb2b4c6403d9c1413879951fd5a865c7cf9f5a158d8027919b013ad1933638b193a8ad64ee32b225147a6e56e567f303ca4f43e80631ea3098d0d96daccffb433eaf9e8a5a560c3d5acdf0b9bcfac8c21aff79e7a8db5e4262eadf059679938ebf5e17bff726bf148299d324d5ba979ddedde6d8223ffa96492b1cc237318a4f38a5b8676b7b1d177942a12ec46f6767b4f1343473ae34d990510287938996ddf9ba0af6cbc9b99b5ea3281aa6319ff1a18745e57918ca47726f764cb02db95be091c3472244b85999109d1635c9239647baba0b80b78cefffe1d28dca7367fe77b8be91edc28063700ef349b1b7978f927d3ce8d1ffd236843d1f7d6b05c8f78ae2a4e29f6c6d4d093c5511cef33d0a1f3e233646a83ee4295c25ef6d0e3ac073799b21c348f089b596666d0c39b41cc688fb03b6e7dd502cde9028b5cfcf70bb6bf2b8536db3be1e9fa4bb6a8b177a538813eb556135a12c36c0fb5f88415707ee40aad4a9049de9f8b677903e2c3fb07fc0d56feffb43955d5d37898695474c41f8e7453c6b3fb42e4f0556797792e4c664f7a81cbdde7a0387e66e4267412aa94e454e1ebba171eaa6675785ceed79cb0af678ca9721c10195e8f98f2a4906494d1ee99630d5a4d6a6b634fb4fe6f6f18601ffe0213ed6fca99a623cf08169da4c4caf31d209d019ddd2fe37dcce36c0373d6625f4f7c75da54ef4734bb8f10da76c707c3171ee3ca7bd3e1de7870678fbcdb86dc26ec5a6547c9b1b1fecc8c99292afb03f8aca24dd649f9085b1f3d7826c3db84ace15088240e08abb674dbfecb959d85cf11a123e1b3e25e463d7d6b994987c79b05a80c8db001a34d2a5affc27c526a27e2ab146a693b55010e66203de2b0c4a9faf24da59add8ffbfe86dd4af1822150fce03b4429f8c9a5f96902a0f193f7cf4009d9bfbd551ccb6427350bf4da45a189c7acd44e1370472409490f720ac611e8c40e03cd0eb148e3b918af22d37ef29cb94267b93811cf926fd117f4ed42c79f0b1a8ddf7cf3a888cbf58f18d0cf79a81781b6df9c9a4b572ae1ebfead41b725ad291615c9505c67841b703072fb143aaff685b809474ed4046f310854ac3a3d1547967eae769c828d9b01e1260b75b8f52cc9a45bea167a782c5235a2c902f7caca297d7f78efd7ab269702ebe2bcacd085233f8880a4de48aa8ceb92c0ed13e298f9921072d7f468cc9590105b982fcaf9297ce4d245410d8e632cff41adbda40a0b3a4de75d38a8183d7172b9600361591e68361e5c638d3619b96e57231ee6e2c6a125f0d55cb89488d6cdced8b83a548f676eccc103e566eb6108355764f6d661cdd328e1c60914f7590254a5b1732b8807afd1ac4fe0c76eae2188b747718dbb00228c8693b1fd456abaa03e0a84fc6ff476f622f5ef1a7011e4adb71ae096e89a0511acf6ec0f35cdea6758d5d0149f8e72b828f9183483fddae41724540d851daaaed8b368d55dcb6b610788a780abe533ace50c9bedbb00e33af8e4828ed3ec746301b41e3cf74552c3660494a7fa0cfb4c5c5cda1ffdf9613b5e318725756b744310b5b8bf7293aea9dfd0de5d6bda7089e23e8324a71b6c3647f39512c3da2ee39ed1da37b85e30f8ee4f0b7b530442a8079ab1cedc18f61e9ab18b85682613ec93376259cbb73e3e68c542c796a8ff6c2e53c852de0f9e68d381c5c805910bbcf71c02a8e33dcc3017037860409c22d43748e746f6a71eab4f97fe19c66597abd0332d2ab8f1cf72849783b6b6b4cac886ef9651efd96189e147e343b9c411425a492afa0e4a5685377fc6b5e4fb0b4d36b63ffb813f93fb501de4d4e1ad3fba9ce211c857577bcd80d167bcc7be2f7a4047847fc94b0e320112a2355f28d9db34b1022a068bcf5ce21066386e7086bfbb2c950a3ba48709e9142eaabdc45d57b4e0784b4f70f576750e280dde7eb2c2181424eac7c63fe9e7f41874db1a510d0b6fda8505ce27e1ee3d1f5eb71ec4445d16fe2c6c5b2833efb91a34f9d37d327fb2c048d1c8fab2cb6b36aec5f0a6b8cbdbe2ee455d782c514b5d3c59a61ad760961f5de2ee6a36989e7bee44e96351fd04aa66d4e27f7aedbb0d849a8d847f0ddf6124b768607eaeb0f01c81fd84f30e5d6947e42648f3916a794957dca4a0243e841e28bca73a421c9c72ab2891d34540b0155c177faee92d552782b724ed143fca3655839438adc3496cdb917fec0a7ca9807679df3215f25e23bcea4bb50ef145caea84ec4c3c850f122ad61ffbd023cb723bea398777c3a74ed3748133b5a73bcad8250ce0dfb928cd392f7c8651cc15fb492a550c9bc91cad2a892c8b7580e982b5322847728f75c45a0ec6371aa65d9585e90820c670cbf24a2b82c6f87c53f672bf1e8e3783611541f41fd98e5ad1be41330359e45291ab1a3934b76e839b5481f40757fd30a8c916ca2ffd16e4bbc7794e24b22a2db13ec872cc0123d83b63c504da6dc9f8376188dc368c19beae3d3dad86fa303a36584395ea172a70b734fe2364b1b8d33210f25748d3f3ed90622ec6247bbb07e4a103b6e488ef48e89353294796b2628d96c4a58c5b35fc85c1dd732fe3d0abdd10d2723c4f1f37a7617145eb64ca98a815d787b2d1a5a54234a34b0ece9320c8c8d73b197a45fb1edabc927071063d78", 0x1000, 0x830, 0x0, 0x0, r4}]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x9}, 0x8) 2018/05/06 21:48:54 executing program 3: r0 = socket(0x9, 0xffffffffff7fffff, 0x9) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/06 21:48:54 executing program 1: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x400000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x31, "92e81433eb8ec6e4e00aa98fe3923a3dde8850f571bf2dfabc039c9d5d881917ecc355b8a661d1955fe3a6d8cd3b35aa83"}, &(0x7f0000000140)=0x39) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/05/06 21:48:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) io_setup(0x2, &(0x7f0000000080)=0x0) io_destroy(r2) inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x251) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x3c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="006340400000000000000000034baf6af900ee20000000cb5b000000000000ffffffffffffffea00000000000800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00']], 0x5b, 0x0, &(0x7f00000001c0)="d35b239519ebe0a02a1ce5efece0f2daa38eb34d89392fdf1f316cdb1a569968003434c3c07c1ec3a843f3fa657d946fe1d3b2b54ec625b80c35db42241f2ce87b165725531539056100b5ae6c9a50b95ad0fa3e5091bea2f6d79b"}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0xffffffffffffffff) 2018/05/06 21:48:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x80000) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x10}}) listen(r1, 0x4) 2018/05/06 21:48:55 executing program 4: r0 = creat(&(0x7f0000000700)='./file0\x00', 0x94ad62f4f643d153) recvfrom$llc(r0, &(0x7f0000001140)=""/212, 0xd4, 0x40000100, &(0x7f0000000740)={0x1a, 0x335, 0x8001, 0x9, 0x10f, 0x7fff, @random="d08bacda6635"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x220, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000007c0)={0x3, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/enforce\x00', 0x400000000016907e, 0x0) ftruncate(r3, 0x0) pwritev(r3, &(0x7f0000001400)=[{&(0x7f0000000180)}], 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) r4 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x5, 0x50d54d8}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000640)={0x7fffffff, 0x0, 0x8, 0x9, r6}, &(0x7f00000006c0)=0x10) sync_file_range(r3, 0x72c, 0x7f, 0x2) r7 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880600005802000000000000000000005804000058040000b8050000b8050000b8050000b8050000b80500000600", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800484c00000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000ff020000000000000000000000000001ffffffff00000000ffffffff00000000ffffffffffffffffffffff000000000065716c00000000000000000000000000766c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029000001e1000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000c000000000000002800697076366865616465720000000000000000000000000000000000000000008b0100000000002800544f530000000000000000000000000000000000000000000000000000008b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002080006000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000fe80000000000000000000000000000d000000050000000000000000000000002a01081400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000001b30100000000002800686c00000000000000000000000000000000000000000000000000000000032e00000000000048005445450000000000000000000000000000000000000000000000000000010000000000000000000000000000000173797a6b616c6c65723000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000003adc3ed1cf9a6e2ed8096189561b791ea35f4793c26da74c5c82b6acccb7a5ed93ea64a40e23219c5f"], 0x2) dup3(r4, r5, 0x0) 2018/05/06 21:48:55 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x1) 2018/05/06 21:48:55 executing program 6: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x3) inotify_init1(0x0) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r5 = dup2(r1, r4) setsockopt$inet_dccp_int(r5, 0x21, 0x1b, &(0x7f00000000c0)=0x1f, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x0, 0x0, 0x2459b145, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) fallocate(r1, 0x1, 0x9, 0x100000000006) epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x405) r6 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r6, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) getdents64(r6, &(0x7f0000000140)=""/184, 0xb8) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) 2018/05/06 21:48:55 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000002280)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/41, 0x29}, {&(0x7f0000000380)=""/174, 0xae}], 0x5, 0x0, 0x0, 0x3}, 0xc3d}, {{&(0x7f00000004c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)=""/48, 0x30}, {&(0x7f0000000580)=""/7, 0x7}, {&(0x7f00000005c0)=""/232, 0xe8}, {&(0x7f00000006c0)=""/137, 0x89}, {&(0x7f0000000780)=""/12, 0xc}, {&(0x7f00000007c0)=""/22, 0x16}, {&(0x7f0000000800)=""/91, 0x5b}], 0x7, &(0x7f0000000900)=""/16, 0x10, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/185, 0xb9}], 0x1, &(0x7f0000000a40)=""/6, 0x6, 0x7ff}, 0x3}, {{&(0x7f0000000a80)=@sco, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000b00)=""/1, 0x1}, {&(0x7f0000000b40)=""/206, 0xce}, {&(0x7f0000000c40)=""/226, 0xe2}], 0x3, &(0x7f0000000d80)=""/9, 0x9, 0x3}}, {{&(0x7f0000000dc0)=@generic, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e40)=""/11, 0xb}, {&(0x7f0000000e80)=""/195, 0xc3}], 0x2, &(0x7f0000000fc0)=""/125, 0x7d, 0x2}, 0x401}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001040)=""/128, 0x80}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/160, 0xa0}, {&(0x7f0000002180)=""/4, 0x4}], 0x4, &(0x7f0000002200)=""/69, 0x45, 0x9}, 0x80}], 0x6, 0x40000000, &(0x7f0000002400)={0x0, 0x1c9c380}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002440)=0x3) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r3, 0x0, 0x0, 0x5) write$cgroup_pid(r3, &(0x7f0000002480)={[0x36, 0x34]}, 0x2) lseek(r3, 0x0, 0x0) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffa) syncfs(r3) keyctl$search(0xa, r4, &(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x1) keyctl$revoke(0x3, 0x0) 2018/05/06 21:48:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000340)='vboxnet0self\x00{self,mime_typeem0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0x401) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x0, 0x1000}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x7fffffff}, 0x8) getpeername$ax25(r1, &(0x7f0000000300), &(0x7f0000000480)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r4 = dup2(r1, r3) fanotify_mark(r1, 0xa3, 0x0, r4, &(0x7f00000004c0)='./file0\x00') r5 = getuid() ioprio_get$uid(0x0, r5) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/06 21:48:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) dup2(r1, r0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='/dev/vcs\x00', 0x9, 0x2) 2018/05/06 21:48:55 executing program 3: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockname(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000e6ffc)=0x2000000000007, 0x4) write(r1, &(0x7f0000bdf000), 0x0) 2018/05/06 21:48:55 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x1) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="8e9e6a2376d123585c993ecec6e6c5593a7e84326e4667d6c5fe04c60e44591f1f4355b87d0594542b2997ddc2deed3a558ab86d29a6d031fc323d01a280146b4b979f89211bc34e2d82504a5f8191b7993cbd3f793317fb7b4e72087e8f4084a894cb756540c2fe3686d3c420a2ef9bfdea05a68c4e3fb09f918b6765386287c6ddbdd4876297f87e86c11452dea56a174ce0a9f65181ad0b3bcefb3353b7247e321a126102ac1c039b80f8fef189f715dc492d91b89f473d981c127668cf30916a1c93f9826cb23b6b2f5591903457bdfc463391a7dc9f", 0xd8, 0xfffffffffffffff9) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x35c3, 0x882) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x4) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6gretap0\x00', 0x3}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000480)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/05/06 21:48:55 executing program 3: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x188e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000005c0)="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") r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/05/06 21:48:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x182, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r2 = getuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xf002, r2, r3, 0xffffffff, 0x4080) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x117, 0x20000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/06 21:48:55 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x7, 0x1, 0xff, "3295fba96b8e"}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/05/06 21:48:55 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x40a80) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000006) epoll_create1(0x80000) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f0000000040)=0x83ef5a6516954702) 2018/05/06 21:48:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x200) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/217, &(0x7f0000000080)=0xd9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x2}, {}, {}], 0xa) 2018/05/06 21:48:55 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000280)={{0x3, 0x3, 0x0, 0x2}, 0x8, 0x1}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgrcv(r1, &(0x7f0000000400)={0x0, ""/204}, 0xd4, 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xe8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x8}, 0x8) msgsnd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000010000003b5244dfa6d18ac97f019c215a1570568b0a9d81bef387501f17be5c5b52fd21617a1df0b4a33b77fd5dd9da36b06d5b84082c"], 0x8, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/06 21:48:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x56, &(0x7f0000000fa2)=ANY=[@ANYBLOB="000000000000aaaaaaaa00ff000d00000000000000006ea42eeb16881dccf9a9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f2222c1ff3d6187a08bb77cb618d05db8b8d2b4f1271511e2"], &(0x7f0000000000)) r1 = socket$packet(0x11, 0x4, 0x300) recvmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000005000), 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) bind$packet(r1, &(0x7f0000005000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) keyctl$join(0x1, 0x0) bind$packet(r0, &(0x7f0000001fec)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000004fd6)=ANY=[@ANYBLOB="aaaaaaaa00ff00000000000008060001080006040000aaaac3c0b5f5c7b299b3350fffffffffffffffff"], &(0x7f0000003ff4)) 2018/05/06 21:48:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x2e8) 2018/05/06 21:48:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@bridge_setlink={0x20, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) pipe2(&(0x7f0000000000), 0x80000) 2018/05/06 21:48:55 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bcsf0\x00', 0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x1757, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x3) 2018/05/06 21:48:55 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000040)="f1510154d4573b4f1ac4a08bf13115c64258cfd2962bd5f1fea7a38964a439d3f4bc2bf229a1cfca02d27c76096c6f82757afe5603ddd949852b3b725450d197c1a57153feca7f88b5b7a04d68374488a4c27731ff2ac58675b63d8e4ba0bfcce2fa2664c65c719cef9589", 0x6b) syz_emit_ethernet(0x423, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000000040), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x40010103) 2018/05/06 21:48:55 executing program 4: socketpair$inet(0x2, 0xe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x8000f, 0xed52) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='team_slave_0\x00', 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000100)=0x78) sendto$inet(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', r3}) 2018/05/06 21:48:55 executing program 3: r0 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80004) keyctl$read(0xb, r0, &(0x7f0000000080)=""/4, 0x4) 2018/05/06 21:48:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x60a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x10001, 0x80) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/21, 0x15) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/05/06 21:48:56 executing program 1: socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="677265746170303a091e00"}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/06 21:48:56 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x30000000, 0x0, 0x0, 0xfffffffffffff133, 0x10000}, &(0x7f0000000200)=0x14) set_mempolicy(0x0, &(0x7f0000000d40)=0x7fffffff, 0x9) sendmmsg$inet_sctp(r0, &(0x7f0000001380)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="06cec6e901ac03546ab6b03dd0472ad77d892597f5d745ea3a7f2496902f747e284638096fde6ac31b08af62dda94030d0e2f85b3fd782542b8be79554072e325879aa851a6cb2c91c7e3749c2fc7342566e5f0bbeb625ecb51c1d8b46180f92eeb0fb81d757364ef4d41b535c36296e135e79950a27ff880e345947be3ecf1641a0564cff76098d27b5", 0x8a}], 0x1, &(0x7f0000000240)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x1, 0x1, 0x3, 0x8001, 0xf0, 0x6, 0x4, r1}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x65}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x18}}], 0xa0, 0x800}, {&(0x7f0000000300)=@in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000340)="98989093862b1757314469ef2c9973dd96f9946275cf91092687c86be5d77a0245b8f664f6eb445f023a7eac7d1cb0af42cc6f", 0x33}, {&(0x7f0000000380)="b037d025206720df28e61e024e3eb00160524a113e48b0146a352cf9d255867317ca8e6b03c1d12c4f829150bca468509827c2facf3b51d4248bebe4e1e51c896a088110d2bcc413fa0fe14b11ee27c5", 0x50}, {&(0x7f0000000400)="ebed2070f3fce7ea97c2cdc63a9b137a4ea9ebc658522b772f6a2f49153b14ac128ea2fb10952dafadc88e0aff512d765e1c8505a97bb151cacb5d5cc190df83dd4e9feb3b2afb12cae221edc0e1c83f0f3835f59360f7f11848e9079706347963ea6b2763cf4c7235c40490d771c7ccfc1fa3373fa6058a0e6f3847f694313bcb973a876f83d02e3f8c64a04a9b5b835f583c941a7896e7", 0x98}, {&(0x7f0000000580)="962e47714d3760bee4ea3fc35b5792f424d3070ad282db8095b09a74d353f8ce2eedb95062c20d6d79a0278643b3ececc9383f5c05b4bd00c17b19f73f41b3b61f6a4a5db802040e909a5200a1cdabd789c61447ba5b42caaa3118fa15", 0x5d}, {&(0x7f0000000600)="cedc3c25f40bbe340cf76710cb412c675af59608947788b469246933f0702a400622d885f1c100306bc6770c7061be65df66b1216c7162a1e7aaf65846be9cc20b4223142750b5859375cdc3e84ac8926b22aa5b37996cab93fbbbf2", 0x5c}, {&(0x7f0000000680)="f45615ad047f29042a3277e3df169c9c8519c9c4a6fab84efc90c01d078ac9f947ca9865a1b66226da5a52b362818a0d33c74e4b50c0a180a9f600fd8719488c9db85e7111cb3708aac185a0ac4464622bf9fa74c55312157818148fd096055cdb0a4b725c41bc5b6a38149d6a488b96f98fa7ce03e37aedd12741312e913afe774c847d5cbe6b745ce6026ab1a7b26a1cd8ad4a82df1aefc2288cd6fb7f2a7aa31263ceeebdff8c1a5e7d4956af34abc497283dae8dd52cdce35473174739b25f2fb699a69869e7c199f2b1d47e9d259d24135ba84c9dbb4f6c342d97a35cf3f20f2284cf01b994335d70", 0xeb}, {&(0x7f0000000780)="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", 0xfb}], 0x7, &(0x7f0000000900)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0xd2c6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x2f}}], 0x30, 0x4004}, {&(0x7f0000000940)=@in6={0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000980)="df2804ea89d8fc62d96194d4be9a954aac930079ac56fa334653710649352914735b543bb2527cb78c42995e186cad1b4527fb6e4421cf", 0x37}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f00000009c0)="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", 0xfb}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000000b00)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000b40)="ece9409b59d06410e9769444fef68360f4778f06326bd45aabf925f0fb05e3b2f92f4d44330f39d3e887ff2a9997571355576e1ad699cdee868ea5da4753ca842abe1252864c9c66cfbe92b0618ccc1c51e4c5d4c9f8073f58457ec769f91aa5052175b64a104fdc58fc6d04c9630b31fff94b889ccf41ef5d2ec6cb903faf87a360016183561c45f303c0a2ceed6cf07cf3cf18b65b73c4940dfe2d6001fb7fa8f39319f1078225bd69d942f5d049e20729f19268d966de99c553721e9c6b1ff2ed12e65cc83623fd97a5df69661fbdc1c23a6a1d35d0bc2548ec257ce882ea45116f3ff9d3b7be", 0xe8}, {&(0x7f0000000c40)="de15d8f1618c2cb02f3535a43407ad00669c5b779fcbac69f79a13211661d2a293ca9c38872f44e6585f88a6ac4952c876959b7a7ea14eca39dd4e41738a26e2628e977887e1ff21543cdc2473c4fc60c0e27687f33035639e25078c09ca87138071f728fbbf0ba5770e04966e456852b1cbace5bbbe8f59305378ecded6b51e6b427c5b8daee5a728e25582b2a43fff6bfb4134f2676db81cb7afa2b89ffd69fec2a41cc2405b749c717a11426c48e5e2eeba5cb86ec58fb3b43b2765123871b94ab1fc", 0xc4}, {&(0x7f0000000d40)}], 0x3}, {&(0x7f0000000dc0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000e00)="f5eb4a0060991c19e8246496d14bc5bb0aab75c1b84fb3f6f8a691c33ca3d5cca4d3fb80925fdaa5b28882d274bb27a05a49bac49ca348bb632adcfa0f2ab278bfed794f9879e8e16a00b47d9004c7d83b1757aac700e6ca908aac83cc70b15c8cb6099fa8e559ee416f8d37e9a2a7c3578f5a9d0a459559c2c1caf2b5b255edbf8d8f0c3655d751aba33f3b7e67ce342d1d07cdfb3a66af81a4db44c71d11e8a84b40d0df68a657bcfd97afc13046b0361e5f62be4c468acfdb0e66475f0e87de33ec5bf18e559b2b3f290492994848bedbd2f2507d903f", 0xd8}, {&(0x7f00000026c0)="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0x1000}, {&(0x7f0000000f00)="f1f7d27ee3379dd406cd1e9455047d16522cc75b14299b6cf9681a1e6ddb104eb32f115e57454df6f3a7450aa2b2662df845bd564f318cd8da251fa96e516f0319fe752c0789e38030bcddd91b73cd9101ea18921fef3ea960b5de55e2b7e1808060b898fad9826832d495eff740d9099b9b7a3ae7884f9d3cec0bf56824582076408c8032d29fb73959585fd1ecbb96178c3e5e5f1d6e8103b8ac2f8d7aa1006e51275245b07cbd454cfcf1947e15a6d9a5e75a267e4a354c7e5cd6e9020f009fd6183e", 0xc4}, {&(0x7f0000001000)="395ce805882221b7897472f49f2c9410e086becc2fb0bc441364dcf2c2eebcc38cb28946b5b958ce8912729be2515d46d04e72c34b08e8f97bdc24150f2698c404654d275dc9", 0x46}, {&(0x7f0000001080)="f7f03e3c044c0dfaff5ebbfa9d687478eb37ce86e04c35934739ff8fa606d7b10a1f91eeb1235d663a4ef5408e73881ac679", 0x32}, {&(0x7f00000010c0)="0c893c39db0674dbc11f1cf8d456b6b5526e25e3baf00e42adf3fd8418cd8ba649b2de1af48549d7504b6e99371e911df74b9fadf2de1e89d1253d6df1dcc11caaadbbf8eb0cfff3cbb33d07148fa2617146d2de247f76d302cfb141d08fb5db19889535efffdc8fe6e366ef8f24bd9dc3bc50d4bb9d269587254a6ac8", 0x7d}, {&(0x7f0000001140)="c69f14852aec39c068ec604e060254f5161c7c9404f1f5c24508a4ee05097631158d5bb3a47c3d24bf965f88b5b1ae4f9fd1f6394680f2c3c4bd9db5b8d7c99283f206785e8d3c4e5bae60dd831d60783b68520b8de7fd313e7d81dbeac5edefedeca391cf0cfc2fd8735a25dc21499ab20d4af25197f3e0db08b2d873b341e95f555df426650ab2bfcb7a4aa360b596d021fae6fb0a217da275597c3ebcc54e893435a6c2b7c0be2dd703f87a9a6bfa53015edb7a87eeee63f5bd267fe7eb4ea37b4f90eca3", 0xc6}, {&(0x7f0000001240)="639474d8a49be9227f72fadf48d0c5311e9d3a04ac0b2e8e178e79d0b55e553c53ad1e427ed2d279cd6d3877d3de50b5bae4c99b477010847535bd96d23cee72bc847f66247463d94101879cd4c82826cc5d5585a726789582974f4e34bb2a4f1ba5da90a99b21027074ec7821267ff5d0ef23da29b620ff76f216a7b604c63fbfb6521cca5e", 0x86}], 0x8, 0x0, 0x0, 0x15}], 0x5, 0x8000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000004c0)=@polexpire={0xc0, 0x1b, 0x709, 0x0, 0x0, {{{@in=@broadcast=0xffffffff, @in6}, {}, {}, 0x0, 0x0, 0x3}}}, 0xc0}, 0x1}, 0x0) 2018/05/06 21:48:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x202000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x401, 0x4) 2018/05/06 21:48:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="4bb85afa251790f6c34fe2051bb1", 0xe, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/dsp#\x00', 0x0) keyctl$link(0x8, r4, r5) 2018/05/06 21:48:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000000000000, 0x0) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x100}, 0x10) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/06 21:48:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc", 0x10, 0x0, &(0x7f0000001280)=ANY=[], 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/06 21:48:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 21:48:56 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x45, &(0x7f0000000140)=0x4) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r1, r2, 0x0) pread64(r1, &(0x7f0000000080)=""/59, 0x3b, 0x0) 2018/05/06 21:48:56 executing program 0: prctl$intptr(0x1, 0x100000000) r0 = socket(0x7, 0x4, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x47, "c5a773da2fc8530f627b02caf45683ded4ef687ea2df9da3c44bc6c5fbc529e02ee4f15b4d5aacf4030631cb1506f1b42559250a2a0ecc61548f394e30249cc06750b130b8b543"}, &(0x7f0000000080)=0x4f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x8000}, &(0x7f0000000100)=0x8) 2018/05/06 21:48:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) sched_getattr(r2, &(0x7f00000000c0), 0x30, 0x0) r3 = getpid() finit_module(r0, &(0x7f00000001c0)='hash\x00', 0x2) ioprio_set$pid(0x3, r3, 0x3d) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7239f5b9, 0x180) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000180)) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000140)) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2de", 0x21}], 0x1, &(0x7f0000000480), 0x0, 0xfffffffffffffffd}, 0x0) 2018/05/06 21:48:56 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0x9) recvfrom$inet6(r0, &(0x7f0000000180)=""/93, 0x5d, 0x100, &(0x7f0000000080)={0xa, 0x4e23, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) 2018/05/06 21:48:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, 0x41, 0x200, 0x70bd2b, 0x25dfdbff, {0x1}, [@generic="6adf977543fd877570c8aae70146accb1cd71003625f721dfcb014987f28d84dd649e180262159a252e228ea398d163e7052da74845919e887a3252a7e30105f65b235ce752e79d2423bd4aedf4724b911078269f2f1a3d1c8c6e49740b65ab06ec7e303509c91894d"]}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x14}, 0x1}, 0x0) 2018/05/06 21:48:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000000300)="42d90b876f68b39d7fda63d9b00dda497b2b5082a88c672984599b1d34acbc07d4c786dd8c28e5e5a5638d0cda9df2a1941f7da92b88a93cda76584354710e110f2c1ad1d701f4dd7e58d2ba62c62803b7953c1f8d7f7e1e92f53977a4365825ff2c5c85ac79cfab9d79ffb17c792794c6e5a220ca2ed895", 0x78, 0x8000, &(0x7f0000000380)={0x3, {"d05b7b7dd4f1ac"}, 0x200}, 0x10) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@hci, 0x80, &(0x7f0000000280)}, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000003c0)={@multicast2=0xe0000002, @rand_addr=0x95d6, 0x4}, 0x10) r3 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x101, 0x4, 0x9, 0x1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x30, 0x5d07d3d8, 0x1}, &(0x7f00000001c0)=0x18) r5 = shmget$private(0x0, 0x3000, 0x78000001, &(0x7f0000ffa000/0x3000)=nil) getrusage(0x8545efb630adeccc, &(0x7f0000001400)) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000400)=""/4096) ptrace$setopts(0x4206, r2, 0x100, 0x1) 2018/05/06 21:48:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair(0x3, 0x9915a0f8abfc65a3, 0x9e, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000e80)={0x0, @broadcast, @multicast1}, &(0x7f0000000ec0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000f00)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005100)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004500)=0xe8) r7 = accept$packet(0xffffffffffffff9c, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004a40)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000005480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004a80)={&(0x7f0000005200)={0x26c, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x244, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x26c}, 0x1}, 0x80) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r9 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffff, 0xa002) r10 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r9, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0x8}, {0xf}, {0xa, 0x2}, {0x8, 0x7ff}, {0xb, 0x3}, {0xc, 0x6}], 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000740)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000010c0)={@loopback, 0x0}, &(0x7f0000001100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001140)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000001240)=0x69) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001340)={@rand_addr, @local, 0x0}, &(0x7f0000001380)=0xc) recvmmsg(r0, &(0x7f0000002f80)=[{{&(0x7f00000013c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001440)=""/98, 0x62}, {&(0x7f00000014c0)=""/222, 0xde}, {&(0x7f00000015c0)=""/207, 0xcf}, {&(0x7f00000016c0)=""/61, 0x3d}, {&(0x7f0000001700)=""/59, 0x3b}, {&(0x7f0000001740)=""/23, 0x17}, {&(0x7f0000001780)=""/48, 0x30}], 0x7, &(0x7f0000001840)=""/93, 0x5d, 0x5}, 0x200}, {{&(0x7f00000018c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001940)=""/233, 0xe9}, {&(0x7f0000001a40)=""/164, 0xa4}, {&(0x7f0000001b00)=""/11, 0xb}, {&(0x7f0000001b40)=""/79, 0x4f}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/132, 0x84}], 0x6, &(0x7f0000002d00)=""/169, 0xa9, 0x800}, 0x7}, {{&(0x7f0000002dc0)=@sco, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002e40)=""/118, 0x76}], 0x1, &(0x7f0000002f00)=""/82, 0x52, 0x6}, 0x9}], 0x3, 0x0, &(0x7f0000003040)={0x0, 0x989680}) recvmsg(r0, &(0x7f0000004340)={&(0x7f0000003080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003100)=""/220, 0xdc}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/135, 0x87}], 0x3, &(0x7f0000004300)=""/37, 0x25, 0x8}, 0x100) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000043c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004400)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004540)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000004640)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000004680)={@mcast2, 0x0}, &(0x7f00000046c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004700)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000004800)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004840)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004940)=0xe8) accept4$packet(r7, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14, 0x80000) sendmsg$TEAM_CMD_PORT_LIST_GET(r9, &(0x7f00000050c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000005080)={&(0x7f00000054c0)=ANY=[@ANYBLOB="14050020", @ANYRES16=r10, @ANYBLOB="00032dbd7000fedbdf250300000008000100", @ANYRES32, @ANYBLOB="5402020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400070000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004001464000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400b80000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r15, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="f80002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400faffffff08000600", @ANYRES32=r19, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004008100000008000600", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="500002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r22, @ANYBLOB="400002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r23, @ANYBLOB="b8000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r24, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26], 0x514}, 0x1, 0x0, 0x0, 0x4}, 0x40) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/05/06 21:48:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480000, 0x0) epoll_create(0x5) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)) 2018/05/06 21:48:56 executing program 3: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x800}, 0x0) 2018/05/06 21:48:56 executing program 5: r0 = socket$packet(0x11, 0x8003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000000c0)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'lblc\x00', 0x0, 0x20, 0x11}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x7, 0x10000}}, 0x44) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000007affc), 0x4) r4 = fcntl$dupfd(r1, 0x406, r3) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000180)={'bond_slave_0\x00', 0x1}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4) fstatfs(r5, &(0x7f00000001c0)=""/89) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000140)=0x10001, 0x4) dup2(r1, r3) 2018/05/06 21:48:56 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$unix(r0, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3257a25b3d6d8503d4f00e9c13ca1db8b3ac463f1747124f673b88ad387bd36fbf259f44eca8c6e32", 0x50}], 0x1}], 0x1, 0x0) sendmmsg$alg(r0, &(0x7f0000004380)=[{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000002c0)="03d265cb81cb52fc89f46413caa309f35fb62bc96f71417aec6528887db857012999409c0a597ba81a5e01b7c1daf61b1a4d38b350c389ecf6159fe388e69d04bb05d994751283cf30146f48ca35e7e97b7f3e0a971365c4e78c2a27fcd8e09a52533e2c1241f13913ab39aba4a0e42e78f0d52947c5810d294d560dc5ab6ebcedc2494ba931c2f327330b2f167f77c2789c57529974817ee40bf8e7cb5483ebb77ed5806bb185388a058a5a1c454d3ecf028f15960322472b48aff9061ec38e75d8e07583d6bf394751bcf49a55dcd791683a6b4f3cde1727e648c5606c68d156d40b6bed4dd2031538338a3e393405", 0xf0}, {&(0x7f00000003c0)="53ab7da6965a68bcea6a71d0cb59b076ce27655ac266eeabed550cfd060f55d500d83a6b0757fed8256843a435f14d251c63e0f764487b278fce995c094200fed77f0520f7d0eb22cccac881b1f2fae2018adb544cec7127dee650047d4bacbee58f7fc62e7628a5281b69d1bb25a04fed957901df809e8b8e63e1881ab440e360556e4f227e8071160a885640ceccc0779a9245c7ff941fb465bce9c87be1518518474ce94e0866cf08e65c9c10598397958aaf10a130ddccd3d7a00c0cbbeded078e938505", 0xc6}, {&(0x7f0000000180)="bf6e8e1b0faa41b733a6898a8e92debddb1701a95b0a531d4bbaa44c29cf9cc25486e9f0d8baab80d1b90e2fd982db72ac0ec0259649003bc567b847fac7071b6affa0442ae92a14eb5ed58c73f8aef7f5399a956c8b", 0x56}, {&(0x7f0000000200)='\'', 0x1}, {&(0x7f00000004c0)="1b9ddbe97b6ed8033c4a2e194088020017e297e45d62cff865d848fd7bb1e295585520002c81d9a9163c03071452d76d77d8bb89fb4088d3d244facf538ce3983c9fe030fad2768f1cf5801e118a665bd2c2b76b8cb8f3bf72c51bdbcb185c06bb7bcbe5c6130b1b3989434e81806aafe9f83cdd8228d7e57f715a1b0574c75e1c32bd1433033d4c5aee8481bbe5fb2bca1c196378ae9a3dce45178f988e2fa9f074f82e5b05c8abb83a5e5ffa1a00487fcd99b11901640e7349879b17e17a6b0b98b8df34cba0c36f6548cd9d68f5eb673f5103a7f26b0661b3515603d26b2d", 0xe0}, {&(0x7f0000000640)="be8dd459776243114dc8d6bb30193e8084cd91768644ed83faebb92a8261f8d49e405ef1fb585e23e264a176abd59f54e52da570092edf14db9654acd73ede2f0a7d2d22c23b61372f1d09e69e2f675c6a5833b6bf12de1bf7ca5bc0cf7d04d240777466b1589f2cf4709e7af23e5aa28d8b1d4fde73962c4a561eeac5d26329c09090f5fc98f4641240f72ef9546a04f6f27595ad67257c8a412500858ba7bae45ea94cf15997726c3d1d8f4f", 0xad}, {&(0x7f0000000700)="08a3e4f21a5342caa59a42674b65c1594144bf8c94186cf8f3e6677d2d083088701283bcbee750c56c7b42c04f88506afe4e0ac7248aba4e41164712b274bf330b2cd7949a878a8beb479a53b5af41d5b648b7d2afd8c7a2710cd5ee995d1a3e31de9c5aa730176f50cc3ab5dd49c49e4460da8c0004a25398c4b21e5fb30cf08ab25c1c76f2a4b36877ffb05c1bf7ff6ff1a8822c5afa069abf5b680dba0717600b7c293be3e8d1aa376a", 0xab}, {&(0x7f00000007c0)="9fe6292f6486c23356043dc7450bb5b9965cf0fc81386dad0147c52aeef6979d5a0ddc368c09f9f6531bbec4468bde20eadcb5fa0e1ef25fed62713d618ef2d9c352aa8a0422744e3ec3a429839f93fc6efd636244e09e3120c49d9141bfc901288bba8b389eb669aa70374bc3abcdcd", 0x70}, {&(0x7f00000005c0)}], 0x9, &(0x7f0000000900)=[@assoc={0x18, 0x117, 0x4}, @iv={0x28, 0x117, 0x2, 0x14, "ceb180da33c3ab5355d997c7d921da09bafcc22a"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xb8, 0x117, 0x2, 0x9f, "0a0a2ca95d1bbcda1090f2f01f60dbd2e6e1780f6c03804ee17a5def19c0666deda70dba01a4631d424d8f375f39a22252e852ceb0c754b625c99237f57adcf00e77ecda33db9398cbbea5a86ae727bd39620afc361567a54882375072989aed32bbad57f0c22ed33b49b4d6eedfd6a19d27f91e720d261389de66aefcf6fc4877448737b3ff35371b8f308f3de02969065f6ba78f8f6c4373fa62c2643179"}, @iv={0x48, 0x117, 0x2, 0x33, "2f995b9a37b65ec90bbf783c41b49b4e99a05a6b7590092baf14e338d933611dde9cf3de5f637a72d0a4dab846508ac0f19201"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}], 0x188, 0x20004800}, {0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="6144a03dc6741848ef44", 0xa}, {&(0x7f0000000b00)="e0792e9ec7a246cb6e442fff9d644be0fd48b5a62c2d05841e25f8a17c99e67bab0bf6bc9995d5127a2f14b1871252d34ee50f3abca1aea6547ed9e69bf3217ed26b4ecbbda2ba1cf789731855ce107017dd068fc7e042bd9f66ab5db80222468d0758ffc9d180fe81af47c54d529689ca17e61d387f08454873b5d52cba2dde5b8bee797b9372488607b90d78c65928ea70d82822c78888f601ebcadc4ce9d15fe9440b19e3eb59561c0eb9c8e2a73feb873a7369536ae65ed4fd2bcdeff5c3a7f1bd762a17", 0xc6}, {&(0x7f0000000c00)="78249c6cf9d00b3ddb1576335a149ba56b30379ee424a7a898f6c06a6e52dc476647984febdf88997d95ca1cb9ba52104d41b19b05e30d8003806f55057062929db3d7898551d3469fa3ccd829ccc5ba1aad08d4282003dfdd6b451909700da4b63fe99633bd59b07cd397b147d2338c7c259f4bfc4abe20a1f51d934a69722726a8090bfa6aa4a158052ffa1f137b52e4d1aa4e2110cbd39b164f4f36a2b1765d", 0xa1}, 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0x1048, 0x10}, {0x0, 0x0, &(0x7f0000003640), 0x0, &(0x7f0000003680)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xea, "94f91156c0c86c144f4740c3dff3acd2d05b2513aeabed075089944ea3d87574e3081a22aab88dde68743f24911effccd1a1541be2f1a1203b0fe8157727409efbb314de64e5ec1cec503d7d74ed073e6530f9f4c00604136e17096555615b187743cc6732e92dfdb9d6fcf504117afcc9e70cb66cd35178824c10879a910763bfd7d9733346bfad32f904792eb8a8b6679f25a0e0e8e4167490e9b9ca1757d2d6b40aed379432fb8c58825e7cac2cc006bae83aa158f76ba19e89289447b9170db53afee856f59df6179d7d0889be79e6d823c2e8e7a9b95ff722d58a2cb398e566dd1944651398ea03"}, @assoc={0x18, 0x117, 0x4, 0xf20}], 0x148, 0x20000000}, {0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000003800)="edda355119ba45ff5b98df867200a644c1e42c", 0x13}, {&(0x7f0000003840)="6fa278d4c4e1565aa19d7ad25a9cef716856227786ef8bfe26a5ef09d6b02d7cd1e6ea52", 0x24}, {&(0x7f0000003880)="aedef8c1ec86f68dbf8a5e505d84ba6a4e9ad458af669e0a9b18b1f9d731243598e34e45b91f4f5044ab5b65adc44f150facf3032012613aa52e0bd6a9f6a96c337a7d6c6a38ed177201334c0af51bf3bb00d4432230ca35a087101e500d20e35466e0454c05156912f3395000fe07df1bde82369d0330311ef68d2573a3c10f0cb9ec8ed0edc50398a127cf22186ca3173f64738578452e88d9b827bbb9bbfcf72c317a33ec2a2aff1b84670498191c95c7b77f05b41352488511f42b999ba510c92bed02c128436d866c10ad57355158d184968b5e71", 0xd7}], 0x3, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f00000039c0)="9962ed439a3590969212a8d195a8c1407677d5976374ede5c3ea5137338808c9223bffafcac27cf7b7ecb208317d0d0bdc454a14c7dcd61199cf498cb640922fc352ebc546fb48ebdafe11", 0x4b}], 0x1, 0x0, 0x0, 0x4000080}, {0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000003a80)="4f6294015f123038582d3608e963c4bb99fa53aaa7b0dd7ea37fb9b111cc16eb075cd4de7812a89000ff1dab4a37d6ada1f57e3218dfacc7c7af190421ff473a53fd329c4392defffa78b531f7fca022e296a5b40c96877f52a59cb66f2842f5", 0x60}, {&(0x7f0000003b00)="47a7e9ba08a91c24980925230feb91ddf6d189ccc91ae01ce793922e2f3eecdfad2df1a459b7c43acfa4bebafd7daccdf4969dcc1d5fdce4cae0a388dda4fc277a5b4387c01ab22d1667406ff2b1c9f0382ae79a8d12577106af85974a4438382ca8340f1b31900e8e9963395fbc411dd4e40899757eeacc6e6ea73b7f65c363ac7f8a53ebaa3f48cb4fff94e07d40dacab047ebe904d2b69b2b0f49c5eb6c8bbd2c1825238051d06f51b299d597fec934ef9d4f84988e7aa5bcf77461ea608904295ad42daf658dd20188bfab0fadf3e2cb6c389d07e15e84d71599d1ab06515c1c3cb4f75ec19fe0", 0xe9}, {&(0x7f0000003c00)="b9e2967f0c1d82ed883e3965a73c054607a8932502a807efb1c49256fb9c4623a3a2c061512235be5bbb3bf62619b4fde124e42eb30ec0072a54", 0x3a}], 0x3, &(0x7f0000003c80)=[@assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x38, 0x117, 0x2, 0x24, "c7bcc2ab844f878bf0af41c933cc143f5edc29e8e9d545830a58ae57254e687d59707346"}, @iv={0x40, 0x117, 0x2, 0x2a, "c2ac7dc37cbe6c2457d2332b9f9895a7a8b6f800163c46d1e736501e867216650914b705ab53c624d5c3"}, @iv={0x70, 0x117, 0x2, 0x57, "baeca000a058666514cb393ba9128843fecd01358dfc8d6021fd214f3fc0f7b8281210e6c98730390cebaff7daef86b7219744c7f7f7242caddd80bb160ddd5e2d7298ae47d3d372eb84057c9ab5c55447748e472a005f"}, @iv={0x68, 0x117, 0x2, 0x4e, "3c361b4d634ff94e6f22b9301a31f8140d7d951dc096679bb026680ac2428d79ad4fb8cd3067120fadae123a8faa1c36309b4866ecbc3b13d264ebd48ec5d9ade6279fb3f11c8851354b06be21e8"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}], 0x1e0, 0x8040}, {0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000003e80)="fb7b165afdddbb4f3c15512106f7b432a528b37b73fefa6785460c82df6ba61a433f351b", 0x24}, {&(0x7f0000003ec0)="4a228a536221a6bdf0dcbcaf5b6c9a15fc2ceaf0da68396562b376ace430dd6fb354affb6b3df60891f15c01d2cd21685d84128b84d153e06f93092f564cf620d53624e0b4047c87cdd840c5984da5555f5af187c6b6ac731f28447156e0cfb8914f6d71838f06eb03765ce78f5a5c0a0f01b81ca6f8c298432851144db5344c6783ba970ae29f9d91efebcca3637b545c3ecdb41f69a021bc8fc719fb2c03abcc19b64f110c57a79bcaf523cc92a30824e57c95f5e411366dbe493d9eff019cd3e56dce1bc0ebe7febd7f941635ca22db9711b3bb68906f05e954a0f42b39c2b193ae693948c23c377cb7217ebe61ec8f", 0xf1}, {&(0x7f0000003fc0)="9210ed67299b56f3067ad5b0325ab6a27c6c2636dc4ccafe72f343db271c9efbc2848c291da485ed40e8402f311894bff2b5133fbe3ffb332bf6b555a42b76ff344bf3c9e6b8d3ba8fcee70d7f44866dfc61ca545e381eeb2e7ebec94f90487d5ef3dfc629059054ff31bca578888bfa8a1c6e5e626c1f3f80b827c80608afd6e087e8981aa30822afadb42f2002e859720947f863f1a98e65df86f0de5ef0c6b8650c182c9a1f4f0cc9c5b3ba1454f6f5c7304f6aa9edc9d304ab24de9a53d0d7e655d44f9fbff6a3004c4db9150144aa088e925809413034c1a37b9b52983ab4", 0xe1}, {&(0x7f00000040c0)="0816e85dd526e3526be56f3ee60b012b8b499f201b4db502a8cedf712a1604ea6e2b47f9be459b2b0e19babfe7f3a2be9b7a632a010f3daa70f9984773de8f3f8b21b1da90d81fd96a7bdb0dbb8414bad830dcc66dfcf7bd6984a61c26cab0ab4312e23a774985f49310f4688b505551ea7d195dfc6e0a42e608e7cacd797f4035fb797c5e20499fb013711a9be080999cb706c140b06ccbd1a1a4737bd5f256d3c115e3cc24b09597", 0xa9}, {&(0x7f0000004180)="b8ab411d7df12a0bff0af57dcf1d8da51574de435c2768f7fad9e4b1d5a6c61483d07bbde293e505dbe4e75a6f1b131505dcbdac73a46e92ed5f1fb4d463b52e08c45466ec41d7c5fba786fd5c575dbbcd1eeba2ca27d6815a55", 0x5a}, {&(0x7f0000004200)="f6f0e31f0c304497e1469a05d429798a5ea7c8233df30674a24d47d8673a167ab8ae75e795c03b225c9109f53d1c8ad73e3332ff3654dcd8b3f40938ac679f0f3e4643df05158e9f7b2789de306fa70de9fc4612edc076eca42ade1931676227307f1a1855855f1373e87b8e995cf507e6e1238fd6fa9c3ebd7b85d40c647643bb7440be89463aa0b51c81c678ee516425c6ccb26ddd206ca9b7413cf30129f19bfdea36636630e9311412bd480ec2da063ac2f359edf734e764a9fec68fd9dc8a4f62141212d5a998bb6086e22957a37b25370e92e2c35a840b98765ada16a400e8a49e1090f92b0bd5", 0xea}], 0x6}], 0x8, 0x40000) recvmsg(r0, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/06 21:48:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000140)={0x5, 0x100, 0x9, 0x0, 0x3, 0x100, 0x1, 0xffffffff80000001, 0xffff, 0x0, 0x5, 0x1, 0x0, 0x80, 0x10001, 0x32ad1ca8, 0x80000000, 0x4, 0x5}) setsockopt$inet6_buf(r0, 0x29, 0x40002000000036, &(0x7f0000000000)="dc13b51a5b31306e78dd554371ab2144ece470d734cf0195f75d34c82d9d233f0a008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071de60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f100feffff5ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c99f556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d4bffd), 0x0) 2018/05/06 21:48:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="9135fe"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x6f77, 0x4, 0xb947, 0x6}) 2018/05/06 21:48:56 executing program 7: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x3f}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='../file0\x00') 2018/05/06 21:48:57 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000040)=""/47, 0x2f) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000003c0)="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") 2018/05/06 21:48:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x80000020032, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='attr/current\x00') syz_open_procfs(r1, &(0x7f0000000100)='net/ip_tables_targets\x00') ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) read(r0, &(0x7f0000000000), 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x18}, 0x8) 2018/05/06 21:48:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x801, 0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="08005e006e5fb68a35ec10741643d6351e87e0249f2c69ed1904175f6378330dc7eb39ff1b4791cf42430a0fed82f59d4e351a5765d60271c268cc6a143d871f1b3900002d6d60f80c03f8a1afc2248b1e900855b8dd5e", @ANYRES16=r3, @ANYBLOB="080428bd7000fbdbdf25020000000c000300080007004e2200005c0003000800010002000000080005007f0000010800080008000000080004007f00000008000300000000001400060000000000000000000000000000000001140006000000000000000000000000000000000108000500ac1414bb0c00030008000800070000003400030014000600fe8000000000000000000000000000bb080003000400000014000200000000000000000000000000000000000800060003000000"], 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/06 21:48:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x8) sendto$inet6(r1, &(0x7f00000000c0)="44e2c2ed5700357f83eebd7f87e1c71bf1809a5d9a36c8da06c86a2d73b432fe52ea561c613950fc1cf809226821020edcb45512694e73bec23342ea62542a5bc7e501bde40725770e8e634271fd5441a80b809e654278d4530d0e0b8a3aab150b5e4fa443dc914e6feacd2530ae798a5ebe11e550e790", 0x77, 0x4000000, &(0x7f0000000140)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x2}, 0x1c) 2018/05/06 21:48:57 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) io_setup(0x0, &(0x7f0000000340)) io_submit(0x0, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}]) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) close(r1) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000200), 0x4) eventfd(0x40000000ea5c) 2018/05/06 21:48:57 executing program 7: mkdir(&(0x7f0000fb3000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000900)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) r2 = socket$rds(0x15, 0x5, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) dup3(r2, r3, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000100)) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400200, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0x0) 2018/05/06 21:48:57 executing program 2: socketpair(0x3, 0xe, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x1, 0x1ff, 0x0, 0x3f, 0xd5, 0x5}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000002700)=""/54) 2018/05/06 21:48:57 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) alarm(0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f0000000040)=0x1ff0000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) [ 294.032712] device bridge0 entered promiscuous mode 2018/05/06 21:48:57 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14) recvfrom(r0, &(0x7f00000000c0)=""/117, 0x75, 0x40000020, &(0x7f0000000540)=@can={0x1d, r1}, 0x80) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) 2018/05/06 21:48:57 executing program 7: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x9, 0x7, 0x8f0, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/05/06 21:48:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/05/06 21:48:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@loopback, @broadcast, 0x0}, &(0x7f0000000200)=0xc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000340)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)=[{0x10, 0x0, 0x8}], 0x10}}], 0x4000000000001ad, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bcsh0\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x30, 0x9, 0x3, {0x7, @esp_ip6_spec={@empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8, 0x8}, {"8828", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xd633, 0x7, [0x3, 0x2]}, @udp_ip4_spec={@empty, @broadcast=0xffffffff, 0x4e21, 0x4e23, 0xfffffffffffffffe}, {'o7', @empty, 0x4, 0x8, [0x4, 0xfff]}, 0x81, 0x2}, 0x1, [0x1]}}) 2018/05/06 21:48:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20040, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x2) 2018/05/06 21:48:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x161000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x40000d004) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x52) 2018/05/06 21:48:58 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x404000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x1) migrate_pages(0x0, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x1) [ 294.151409] device bridge0 left promiscuous mode 2018/05/06 21:48:58 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xd2, 0x4, [0x2, 0x1, 0x2, 0x401]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x2f, "4948d6df2b6a5da3c837b2d94e1e21b1e25703c80fc259d65fe5ca1eaf4151607bfd7dff9e9b2cf68d46e5723081b8"}, &(0x7f0000000140)=0x37) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/06 21:48:58 executing program 7: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ppoll(&(0x7f0000000140), 0x200001dd, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x1b9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x4, 0x1f, 0x1000, 0x1, 0x7fffffff, 0x0, 0x0, 0x3, 0xf59f}) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x0, 0x1) remap_file_pages(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/05/06 21:48:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408000004ff0000000005", 0x58}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x20000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x6000, 0x1000}) ioctl$KVM_NMI(r1, 0xae9a) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140)=0xffffffffffff293b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040)="c2", &(0x7f0000000240)=""/99}, 0x18) 2018/05/06 21:48:58 executing program 5: r0 = socket(0x10, 0x3, 0x20000000000) write(r0, &(0x7f0000000080)="260000005e00090000b9c448eba13b00eaf83a0000000000a1db2ba9f8457092ff000008db1e", 0x26) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x1}, 0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'irlan0\x00', 0x5301}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x35, 0x4, 0x10000, 0xfe, 0x2, 0x6, 0x0, 0x8, 0x8001, 0x6}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/05/06 21:48:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x100000001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/05/06 21:48:58 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x19, 0x4) 2018/05/06 21:48:58 executing program 7: perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2002, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6000, 0xffffffffffffffff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x1, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x400, &(0x7f0000000000)="28057a6047338df6657f9756cae855d289543439d542be94107ba2c34966f6827230cee2377df815119db80f82745d34eb3c51103bb456b3694bacc1ebdfba99e9d7000000000000000000000000000000000000") r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000180)=0xe8) r3 = getgid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000480)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000540)={{0x5a39, r2, r3, r4, r5, 0x140, 0x8}, 0x6, 0x8, 0x15, 0x10001, r6, r7, 0x1}) 2018/05/06 21:48:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(r0) getuid() r2 = syz_open_procfs(r1, &(0x7f0000000100)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9b237b9cd023d438933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed74da5a2f5c09d720c18cc88ec60198b463e72597f37c221dbf5c5b192fbbd4d8ed12328b7fff00c6f22dc41a755102007f444b9b8962e24aa436d12065268ad47d8960569cc6b848fdfb0c67d00c1730dd3f272e3e1a4c326c2ce209f9514f898e322f25ca92e595042048b7fa40239fc05c49499be13837e1bb330a89548daeb53175f20d0447e75ad19b5a7f403d6d8c9ae0b512d7d9b7dc8ecba7720c268152f335656d57df1d50b6a8a3bea0458d4e59bf3b2b22bfb84e") readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/140, 0x8c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0xc939}, 0x4) getpid() pread64(r2, &(0x7f00000000c0)=""/26, 0x1a, 0x6) ptrace$getregs(0xe, r0, 0x8, &(0x7f00000003c0)) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000380)=0x7, 0x1) 2018/05/06 21:48:58 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, "777272000000000000000100"}, 0x2c) 2018/05/06 21:48:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40c002, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/06 21:48:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x8, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x200) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x102000, 0x4000, 0x9, 0x100000001, 0x6}) sendto$inet(r0, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)='\n', 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/05/06 21:48:59 executing program 3: r0 = memfd_create(&(0x7f0000000040)=']\x00', 0x3) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x2000000000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x739, &(0x7f00000001c0)=0x0) io_setup(0x5, &(0x7f0000000000)) io_cancel(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x81, 0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x9}, &(0x7f0000000380)) 2018/05/06 21:48:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x3ff, 0x8}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f0000000200)=ANY=[@ANYBLOB="81000000000000001021bc1e34ee196535fd61adb7b4faca426807d0f4385b901d0aa069121567efb943ddee2037736ce528db0e1c668bb25d44386a746c1a1816f6e8442e5189e08a312971c0384ccf4870544fb14962fb13d635f2be826fb215c94d92a525c68ea655518b9b798a2c8d1437248a2cb4ba10f6bf1a1494d8d22c2151b1127e7b61d8dcf5ea325d71c397b46b83821dfda8964c9629475a85e8a751bda1b1885595ef06"], &(0x7f00000001c0), 0x0) 2018/05/06 21:48:59 executing program 6: clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000140)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@multicast1}, &(0x7f0000000140)=0xc) fstat(r2, &(0x7f0000000180)) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @broadcast}}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000028c0)=@updpolicy={0x328, 0x19, 0x101, 0x70bd25, 0x25dfdbff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x4e21, 0x0, 0x4e21, 0x0, 0x2, 0x0, 0x0, 0x3f, 0x0, r3}, {0x7, 0x5d8, 0x1b, 0x10000, 0x9, 0x5, 0x3, 0xef2}, {0x7, 0x8000, 0x8, 0x10000}, 0x7, 0x6e6bb1, 0x3, 0x1, 0x2, 0x3}, [@algo_auth_trunc={0x11c, 0x14, {{'sha1_mb\x00'}, 0x678, 0x0, "493377d41993c01d08888e423637ef9c73bf0176391829845d51731280222189f8c39ed3cfa8270a52ac7a35926642e8df523abf893b3da853952fa7766081e16483c2343d3d1b7cbde17fa6a16c1ff905a3ec657b9572112c9e5b820208828a91318c7f3d20b980c0e4b3a7a2caa4e5b4c57b2e0edb7d4ed136cb63ed26c03540c02e0050e7befa8fe79a456c87274f8c845acbdaa61c37fb1b506783a2558c242ff3d346c25a609aae3e08294127ec3ffda9d0428de99f29054c6a05dd385922739b1f4925b164580d400ace5920"}}, @algo_aead={0x140, 0x12, {{'seqiv(rfc4106-gcm-aesni)\x00'}, 0x788, 0xa0, "be696c2074ae1befedfbdad27131f3777ddd90bb2ebc644c1e6a95ac7470147f545dd04434204041d918611fe6388f1eb9fbe9250ff024136b835aa859a2744cca90fdaecd281bf37a1feb2ccdbe19dd1dda6a0f6500740ac5a83e03a7384ba318278af0b3a9c0c4c30770aaf64e83e2224eb759bcb3c1a9c5926c22fcaed0c7b0ffa99eeeda13729939a6f726f28adfd25d546a600fb23426ae26569ba0a694a3d5c764f1ba20744b6255c3f52b77b0c63ca71388952f6ca7ef2d57b5eee38ab5d49d33542172db162fbae86ca1ce4bbdc5d968888033b688ac878c6edf741ffe1a2d9f20ed291af55fc65d1733807496"}}, @policy_type={0xc, 0x10, {0x1}}, @ipv6_hthresh={0x8, 0x4, {0x3c, 0x4b}}]}, 0x328}, 0x1, 0x0, 0x0, 0x4008000}, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x0, [0x0, 0x7, 0x0, 0xffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147", 0x40}}) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x3) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x0, 0x3, 0x1e1, 0x7, r4}) 2018/05/06 21:48:59 executing program 1: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff0100", 0x1302}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = gettid() getpgid(r2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ip6gretap0\x00', 0x400}) io_setup(0x1000000000000009, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, r0}]) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x403) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x10100, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000000180)={0x2}) 2018/05/06 21:48:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000140)={r5, r1, 0x5}) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)=ANY=[@ANYBLOB="149810f609060100000000000000000000000000"], 0x14}, 0x1}, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x81, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @empty, 0x4, 0x2, 0x1, 0x500, 0x8, 0x20, r7}) 2018/05/06 21:48:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xffaf) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="fd"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/06 21:48:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x102000001) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x718}, 0x4) 2018/05/06 21:48:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001340)='net/arp\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001300)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7, &(0x7f0000000100)=""/172) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r3 = syz_open_dev$midi(&(0x7f0000001200)='/dev/midi#\x00', 0x7, 0x8000) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000001240)=""/191) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz0', "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"}, 0x1004) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffff7fff, 0x200001) 2018/05/06 21:48:59 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000a00)="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") exit(0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="f5b8f80f00000f23d80f21f835c00000d00f23f8c744240000ff3f01c74424020001c0fec7442406000000000f0114240f229a0fc79c4bff611643f20f300f20e035000100000f22e0ea7c0000002d00b8010000000f01d9c4e28d38241b", 0x5e}], 0x1, 0x10, &(0x7f0000000100), 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="1729217405806aa57fc323ea2e6dfdc39f2088f20b5d6997a727b6a65c", 0x1d}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000000200)="bd09a729d9219568834601df077542849ce348caa15df99efe743ff407e84a789e2e2289c9cff3b3d3613d97f3585e5a894914aaf0106caf7756a1320cced88c32f8a896e05ddfaf3130e99c785148b9dae4d76ddc", 0x55}, {&(0x7f0000000280)="125523f07f3d2d68f59e06287291978404152f084e1a2aa9796c129c89af65db76f661d5fcc14ceb1c195e835fdf9fbc4ad2736afd7f5dfd221d9b673860e773e77c8485f477ff336af787fbe66312c9396afe6b66a80c6ff21ae6ede9f30da95e424a263eb00f2c62736aa3be5a56c9bc24b01d", 0x74}], 0x4, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}], 0x20, 0x4040891}, 0x20000000) 2018/05/06 21:48:59 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) listen(r1, 0xe2) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x800000000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup2(r0, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/05/06 21:48:59 executing program 7: alarm(0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000)=0x2, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x35}, {0x16}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c0000001d000304000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1}, 0x0) 2018/05/06 21:48:59 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)="7873efca384697228a307300", 0x1000, 0x0) shutdown(r0, 0x1) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) 2018/05/06 21:48:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x0, 0xc022ac2e20f4dee) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc000, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0xfffffffffffffff8, 0x6}) 2018/05/06 21:48:59 executing program 1: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000300)=0x1cf) 2018/05/06 21:48:59 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff000014000000080048000028000000000000907800000000e0000001440c060300000000000000004e204e20000890781fcff1455809685b219850784a05bdc8de35ce9a52cda91670281d7573c80927e3abe10f15b1922204bd7d4325c667b81d9b6986a63ec3d66d70af2e5f0709852e0b"], 0x0) 2018/05/06 21:48:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3ea, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x5, 0x5) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001440)={'broute\x00'}, &(0x7f00000014c0)=0x78) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000180)='./file0\x00', 0xa) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x210000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/11) [ 295.670711] binder: 19189:19191 BC_INCREFS_DONE u0000000000000000 no match [ 295.682608] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 21:48:59 executing program 4: syz_emit_ethernet(0x0, &(0x7f00000c5fe8)=ANY=[], &(0x7f0000000000)={0x0, 0x1, [0x3]}) 2018/05/06 21:48:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x13) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xc7, "1856250d2d48569e95dbdeabd51a106224c7d1aeff7962ac772b3db38ad87385077bab8341451b18a250371019c451bf6b5eb7535a6ea56d3abd4c814d5795c5500c022b89d92bae211e6ce733403e6cd49fbb9c90dc3908c4b031e9be5f9297c360caacd7668e97cbec835a6dd6caae7cb4f5e7bb73a5cb5907b8e299d42394208c8b892298995c5fe597773a03e70455211ba870f6b38f3cf9e0188f45919218e6b24539d36a28a15e0d3b4efe27a8c627bc943692d2bda781ee7f3d21088c1fb4bac2192f6c"}, &(0x7f00000001c0)=0xcf) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x7}, 0x8) 2018/05/06 21:48:59 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="1646", 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x1364, 0x1d, 0x500, 0x70bd2c, 0x25dfdbfc, {0x12}, [@generic="7072dd792f82b3175230832792418d57a1e7cb1f336df9a50c5d52397e4197e4102de2b0a141f2a978ff6d65", @nested={0x1160, 0x14, [@generic="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", @generic="ecfa3bbabe3973598e90989886f671e1ac09543a93bb21d2861e8e19456fb45453811baa90ac39e96916ca807f7df2d2fdf11810f54229b4a20ca4fbd5b4e98be899d1835dd9404578e620b3dba9f49f3df32d049ab4c9e6974f4a4985f823910cb8c4ee46fe1758c04d1e958d7732d50873176af25073c8def5a7216026a3731f94c74c255e6de638c76c0cddb480f3dc2509cda3370ed7ed5c1ecdad2fba0a9faf04a5f179ef11e8", @typed={0x14, 0x21, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="ed796c36f4a265efb7d40ff3f78c78fc83a7b62abbcce2bbbdad5269803b3cafaa396c42fda269b5557085b227083d0a6875ff52db2dbd5086aeca8cc7f9b0b35583a70ea82f1ed067fd560dbaa5ce354dd91c4e6f03e3a42810c93c7125c1db07e7f4c6cadfc604d9128baa0a7aa73ff0f5bedb46889407f547adee73b4f68c410aa39120b8b3bd8777c9ff9cec13f7f79540c29be8de67b47276df80"]}, @nested={0x1c4, 0x31, [@typed={0x8, 0x8d, @fd=r0}, @generic="02547cb23b9a471f458f381647d241b78c2489d1a6ec", @typed={0x4, 0x95}, @generic="d86e902f51b1f604dcd8a0f05290555d0839c5dcc5c695b78a96062d113f1262c97a1146d168c1d31273a80238f0623a3aae8edf04eac466715df03a823e2f051389b38d3e0c9bc4e37f4f3d529da30ec82084256ae206afe7dcd6f2ddec3726cf1dc547d08f509a92c149e24e55f8", @generic="0fe8cd052d002ae3cf6a2a674d314c12851c1756bc2c3733d8ca804a41203d3801c4c7901a316096071d6b02b7fb52c86bb943e4973742b0fbc5b70222fe10c04d13aa26471f3f2b448c9b7acc5a38f9221f9fdb43a1b7d946f9af49818854aead309eb960592971d5ae40ee7d6172b7b7c865a3f894c06fa51c9aec6790edc93bef1fe450313c57820da306c378ea0bc797ba0af996bd31f50e14ce1ab757713f138c2af23c7cc3f854cbfc84f49bfc66ca7779907b4ed9e150b30962a46f813fff8dd07f1a9460913d8fb0233843aec5f8d2555d8c456604119aa8e2a3", @generic="ffb39d7982fdabeb5c1b061e96ebed2a52c8a1f0de9d44fba39f0ca642c67f216b384a7e6183b9894532eb4d15423cb4014bffa31b799719c40d905605055b067ca88f523fd3ed5d94976305fece90a1"]}, @generic]}, 0x1364}, 0x1, 0x0, 0x0, 0x40}, 0x11) write$fuse(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="50000000000000000700000000000000070000001a00000000000000010000008003ffff042000000200000000000000000000ac9f68784269391745826f29cd782e7116aa80718c4f1f61788061e1539130fd083d2a0436716514e456155294d31280a1516098b70380479eca6cc80b9f1d206bbb0817a6757676150b5a60406f87c6bf7f50c19cfa128ec0df2148cc8781f226510c82bb565f5330d428ed9d370eddaf228d979f234533ddcbc6a740dc256b7be8369be2bb416e198a611ad27c"], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) [ 295.721774] binder: send failed reply for transaction 60 to 19189:19191 [ 295.737427] binder: 19189:19191 transaction failed 29189/-22, size 40-8 line 2856 [ 295.798285] binder: 19189:19203 BC_INCREFS_DONE u0000000000000000 no match [ 295.818626] rpcbind: RPC call returned error 22 2018/05/06 21:48:59 executing program 7: r0 = socket(0xb, 0x80800, 0x11) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/06 21:48:59 executing program 4: r0 = socket$inet(0x2, 0x807, 0x3ff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) [ 295.839242] rpcbind: RPC call returned error 22 [ 295.932425] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/06 21:49:00 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f50792"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:00 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ba5cbf"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:00 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ba59bf"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\x00'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:00 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="91ef"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:00 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='4>'], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:00 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="77a885"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x22d, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{}, {}], @ipv4={{0x9, 0x4, 0x0, 0x52, 0x217, 0x64, 0xffffffff80000001, 0x0, 0x73, 0x0, @rand_addr, @empty, {[@ssrr={0x89, 0xb, 0x2, [@empty, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x87, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xba, 0x0, [], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779c626f213238eb879fd624ea3ba3b7ba7e54c58206d297c7154da1596ee86f7c8e5b201a59817736074a83b21f79917d407aacef93ddc0c8661db72a0aeeca57db8c4b143832383c67eaefae04e09a19a8424cedcce3b57c214084d501525142098c873886861cb13a5a4c2c04b4398dddbcfeb"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e9b9e20c2fb4f34a5f44f7e5ae895241b507ebf827f6a322959d92d392fc403728701f4bc649f4a061aee84d465cbcc1234c95cd27f28873ef0894ab02d953482e8ec041625adf8f5e3b8b83265afafd88adff1eafcd3409d77e0353ca4a1e3e82a4aa76698e9a5b7dba2711d7e3ac828e6783fc7745cdef99cbccefab1f95df73c18a9547c256b4d48dd39624a921f2e5e090d38365f05377810a6c60aa4b5f6e14e75664692f67ef568bc5ccebbc2cd6fbb6316fc9557c60db45770a7159152afe7290b8f79c549e3f602295456d59534050edfc9ce6ab10a275641dc8fec4248b1fda1fd474ab865bac38d36803a29ca73ea955"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 21:49:00 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000000ff0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/05/06 21:49:00 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ba93be"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:01 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044670000000000000000000000ffffac141400fe80000000e78e145b00000000000000000000aa0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000000000000000000000008006558"], 0x0) 2018/05/06 21:49:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f00000003c0)) 2018/05/06 21:49:01 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ba51bf"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:01 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='6\b'], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:01 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="00042a52379a217231b2"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:01 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01041750"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x28c, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{}, {}], @ipv4={{0xa, 0x4, 0x0, 0x0, 0x276, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @empty, {[@ssrr={0x89, 0x7, 0x0, [@broadcast=0xffffffff]}, @noop={0x1}, @generic={0x0, 0xb, "c9972e92b226ac436c"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xbc, 0x0, [], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779c626f213238eb879fd624ea3ba3b7ba7e54c58206d297c7154da1596ee86f7c8e5b201a59817736074a83b21f79917d407aacef93ddc0c8661db72a0aeeca57db8c4b143832383c67eaefae04e09a19a8424cedcce3b57c214084d501525142098c873886861cb13a5a4c2c04b4398dddbcfeb189d"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "66c61bf92086e80cf7a354d6"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e9b9e20c2fb4f34a5f44f7e5ae895241b507ebf827f6a322959d92d392fc403728701f4bc649f4a061aee84d465cbcc1234c95cd27f28873ef0894ab02d953482e8ec041625adf8f5e3b8b83265afafd88adff1eafcd3409d77e0353ca4a1e3e82a4aa76698e9a5b7dba2711d7e3ac828e6783fc7745cdef99cbccefab1f95df73c18a9547c256b4d48dd39624a921f2e5e090d38365f05377810a6c60aa4b5f6e14e75664692f67ef568bc5ccebbc2cd6fbb6316fc9557c60db45770a7159152afe7290b8f79c549e3f602295456d59534050edfc9ce6ab10a275641dc8fec4248b1fda1fd474ab865bac38d36803a29ca73ea955"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "90c81338d6db490993fe18886fac03e6e284aae217a567f0c2ae16dd1aad6052c5269407fa7af221a96552a42f7f086664122254d79e9946c6d13bf0db65906922fbddff1729d06bfcc9467b82"}}}}}}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 21:49:01 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="77a8"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:01 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e68568"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 21:49:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x24c, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{}, {}], @ipv4={{0xc, 0x4, 0x0, 0x0, 0x236, 0x64, 0x0, 0x0, 0x0, 0x0, @rand_addr, @empty, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr, @empty, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x0, 0xa, "c9972e92b226ac43"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x57, 0x0, [], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779c626f213238eb879fd624ea3ba3b7ba7"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "66c61bf92086e80cf7a354d699d4ef"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e9b9e20c2fb4f34a5f44f7e5ae895241b507ebf827f6a322959d92d392fc403728701f4bc649f4a061aee84d465cbcc1234c95cd27f28873ef0894ab02d953482e8ec041625adf8f5e3b8b83265afafd88adff1eafcd3409d77e0353ca4a1e3e82a4aa76698e9a5b7dba2711d7e3ac828e6783fc7745cdef99cbccefab1f95df73c18a9547c256b4d48dd39624a921f2e5e090d38365f05377810a6c60aa4b5f6e14e75664692f67ef568bc5ccebbc2cd6fbb6316fc9557c"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "90c81338d6db490993fe18886fac03e6e284aae217a567f0c2ae16dd1aad6052c5269407fa7af221a96552a42f7f086664122254d79e9946c6d13bf0db65906922fbddff1729d06bfcc9467b821a2e5d4160fd0e492ad9a86c0ceb1515120a6e7c7ce93c625d43573b2935558d86dc099e27c1751b7890a2875b86c0dfb0ca619f3874e331cf68c89aa8aa6dcdc5190a3367fd9066be76b7f2d7a0c2af40839b5cad66d4"}}}}}}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 21:49:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x235, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{}, {}], @ipv4={{0xb, 0x4, 0x0, 0x52, 0x21f, 0x64, 0xffffffff80000001, 0x0, 0x73, 0x0, @rand_addr, @empty, {[@ssrr={0x89, 0xb, 0x2, [@broadcast=0xffffffff, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x0, 0xb, "c9972e92b226ac436c"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xba, 0x0, [], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779c626f213238eb879fd624ea3ba3b7ba7e54c58206d297c7154da1596ee86f7c8e5b201a59817736074a83b21f79917d407aacef93ddc0c8661db72a0aeeca57db8c4b143832383c67eaefae04e09a19a8424cedcce3b57c214084d501525142098c873886861cb13a5a4c2c04b4398dddbcfeb"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e9b9e20c2fb4f34a5f44f7e5ae895241b507ebf827f6a322959d92d392fc403728701f4bc649f4a061aee84d465cbcc1234c95cd27f28873ef0894ab02d953482e8ec041625adf8f5e3b8b83265afafd88adff1eafcd3409d77e0353ca4a1e3e82a4aa76698e9a5b7dba2711d7e3ac828e6783fc7745cdef99cbccefab1f95df73c18a9547c256b4d48dd39624a921f2e5e090d38365f05377810a6c60aa4b5f6e14e75664692f67ef568bc5ccebbc2cd6fbb6316fc9557c60db45770a7159152afe7290b8f79c549e3f602295456d59534050edfc9ce6ab10a275641dc8fec4248b1fda1fd474ab865bac38d36803a29ca73ea955"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 21:49:03 executing program 2: 2018/05/06 21:49:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x278, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{}, {}], @ipv4={{0xd, 0x4, 0x0, 0x52, 0x262, 0x64, 0x0, 0x8, 0x73, 0x0, @rand_addr=0x7, @empty, {[@ssrr={0x89, 0x13, 0x2, [@broadcast=0xffffffff, @rand_addr, @empty, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x87, 0xb, "c9972e92b226ac436c"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x4e, 0x0, [], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779c626f213238eb8"}, {0x9, 0x0, 0x1, 0xf87, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e9b9e20c2fb4f34a5f44f7e5ae895241b507ebf827f6a322959d92d392fc403728701f4bc649f4a061aee84d465cbcc1234c95cd27f28873ef0894ab02d953482e8ec041625adf8f5e3b8b83265afafd88adff1eafcd3409d77e0353ca4a1e3e82a4aa76698e9a5b7dba2711d7e3ac828e6783fc7745cdef99cbccefab1f95df73c18a9547c256b4d48dd39624a921f2e5e090d38365f05377810a6c60aa4b5f6e14e75664692f67ef568bc5ccebbc2cd6fbb6316fc9557c60db45770a7159152afe7290b8f79c549e3f602295456d59534050edfc9ce6ab10a275641dc8fec4248b1fda1fd474ab865bac38d368"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "90c81338d6db490993fe18886fac03e6e284aae217a567f0c2ae16dd1aad6052c5269407fa7af221a96552a42f7f086664122254d79e9946c6d13bf0db65906922fbddff1729d06bfcc9467b821a2e5d4160fd0e492ad9a86c0ceb1515120a6e7c7ce93c625d43573b2935558d86dc099e27c1751b7890a2875b86c0dfb0ca619f3874e331cf68c89aa8aa6dcdc5190a3367fd9066be76b7f2d7a0c2af40839b5cad66d4ad7565b7c0e4b45487d9"}}}}}}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 21:49:03 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/05/06 21:49:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) clock_getres(0x0, &(0x7f00000001c0)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = dup(r0) sendmsg$netlink(r1, &(0x7f0000000680)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000001c0), 0x327, &(0x7f0000000640)}, 0x0) 2018/05/06 21:49:03 executing program 1: gettid() fcntl$getown(0xffffffffffffff9c, 0x9) r0 = gettid() r1 = getpgrp(r0) ptrace$pokeuser(0x6, r1, 0x3ec, 0xa490) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$pokeuser(0x6, r3, 0x358, 0x0) 2018/05/06 21:49:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x1a8, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{0x0, 0x0, 0x0, 0x7ff}, {}], @ipv4={{0xa, 0x4, 0x0, 0x52, 0x192, 0x0, 0xffffffff80000001, 0x8, 0x73, 0x0, @rand_addr=0x7, @empty, {[@ssrr={0x89, 0xf, 0x2, [@rand_addr, @empty, @broadcast=0xffffffff]}, @generic={0x87, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa3, 0x0, [], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779c626f213238eb879fd624ea3ba3b7ba7e54c58206d297c7154da1596ee86f7c8e5b201a59817736074a83b21f79917d407aacef93ddc0c8661db72a0aeeca57db8c4b143832383c67eaefae04e09a19a8424cedcce3b57c214084d50"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "90c81338d6db490993fe18886fac03e6e284aae217a567f0c2ae16dd1aad6052c5269407fa7af221a96552a42f7f086664122254d79e9946c6d13bf0db65906922fbddff1729d06bfcc9467b821a2e5d4160fd0e492ad9a86c0ceb1515120a6e7c7ce93c625d43573b2935558d86dc099e27c1751b7890a2875b86c0dfb0ca619f3874"}}}}}}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 21:49:03 executing program 3: 2018/05/06 21:49:03 executing program 4: 2018/05/06 21:49:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000140)=[{r0}], 0x1, 0xfff) sendto$inet(r0, &(0x7f0000000000)='|', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/06 21:49:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x166, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{}, {}], @ipv4={{0xb, 0x4, 0x0, 0x0, 0x150, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @empty, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr, @empty, @broadcast=0xffffffff]}, @generic={0x0, 0x9, "c9972e92b226ac"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x47, 0x0, [], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "90c81338d6db490993fe18886fac03e6e284aae217a567f0c2ae16dd1aad6052c5269407fa7af221a96552a42f7f086664122254d79e9946c6d13bf0db65906922fbddff1729d06bfcc9467b821a2e5d4160fd0e492ad9a86c0ceb1515120a6e7c7ce93c625d43573b2935558d86dc099e27c1751b7890a2875b86c0dfb0ca619f3874e331cf68c89aa8aa6dcdc5190a3367fd9066be76b7f2"}}}}}}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 299.863512] ptrace attach of "/root/syz-executor1"[4584] was attempted by "/root/syz-executor1"[19372] 2018/05/06 21:49:03 executing program 3: r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x2cb, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{}, {}], @ipv4={{0xd, 0x4, 0x0, 0x52, 0x2b5, 0x64, 0xffffffff80000001, 0x8, 0x73, 0x0, @rand_addr=0x7, @empty, {[@ssrr={0x89, 0x13, 0x2, [@broadcast=0xffffffff, @rand_addr, @empty, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x87, 0xb, "c9972e92b226ac436c"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xbc, 0x0, [], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779c626f213238eb879fd624ea3ba3b7ba7e54c58206d297c7154da1596ee86f7c8e5b201a59817736074a83b21f79917d407aacef93ddc0c8661db72a0aeeca57db8c4b143832383c67eaefae04e09a19a8424cedcce3b57c214084d501525142098c873886861cb13a5a4c2c04b4398dddbcfeb189d"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e9b9e20c2fb4f34a5f44f7e5ae895241b507ebf827f6a322959d92d392fc403728701f4bc649f4a061aee84d465cbcc1234c95cd27f28873ef0894ab02d953482e8ec041625adf8f5e3b8b83265afafd88adff1eafcd3409d77e0353ca4a1e3e82a4aa76698e9a5b7dba2711d7e3ac828e6783fc7745cdef99cbccefab1f95df73c18a9547c256b4d48dd39624a921f2e5e090d38365f05377810a6c60aa4b5f6e14e75664692f67ef568bc5ccebbc2cd6fbb6316fc9557c60db45770a7159152afe7290b8f79c549e3f602295456d59534050edfc9ce6"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "90c81338d6db490993fe18886fac03e6e284aae217a567f0c2ae16dd1aad6052c5269407fa7af221a96552a42f7f086664122254d79e9946c6d13bf0db65906922fbddff1729d06bfcc9467b821a2e5d4160fd0e492ad9a86c0ceb1515120a6e7c7ce93c625d43573b2935558d86dc099e27c1751b7890a2875b86c0dfb0ca619f3874e331cf68c89aa8aa6dcdc5190a3367fd9066be76b7f2d7a0c2af40839b5cad66d4ad7565b7c0e4"}}}}}}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 299.939495] ptrace attach of "/root/syz-executor1"[4584] was attempted by "/root/syz-executor1"[19382] [ 299.953017] ================================================================== [ 299.960695] BUG: KASAN: use-after-free in tls_sk_proto_close+0x8ab/0x9c0 [ 299.967548] Read of size 1 at addr ffff8801af282458 by task syz-executor5/19375 [ 299.975076] [ 299.976713] CPU: 0 PID: 19375 Comm: syz-executor5 Not tainted 4.17.0-rc3+ #35 2018/05/06 21:49:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x246, &(0x7f0000001700)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{}, {}], @ipv4={{0xc, 0x4, 0x0, 0x0, 0x230, 0x64, 0x0, 0x0, 0x0, 0x0, @rand_addr, @empty, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr, @empty, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x0, 0xa, "c9972e92b226ac43"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x51, 0x0, [], "cfe11f9ebdc21c458c078c6200b0a4c9faf76f9b48e53a434ec7c95d96af12c9f7c414b1018efbe89f774b4602463d4944fb9b16df3cc092c50286d1e48bd15a9e5b0f40ffa779c626f213238eb879fd62"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "66c61bf92086e80cf7a354d699d4ef"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e9b9e20c2fb4f34a5f44f7e5ae895241b507ebf827f6a322959d92d392fc403728701f4bc649f4a061aee84d465cbcc1234c95cd27f28873ef0894ab02d953482e8ec041625adf8f5e3b8b83265afafd88adff1eafcd3409d77e0353ca4a1e3e82a4aa76698e9a5b7dba2711d7e3ac828e6783fc7745cdef99cbccefab1f95df73c18a9547c256b4d48dd39624a921f2e5e090d38365f05377810a6c60aa4b5f6e14e75664692f67ef568bc5ccebbc2cd6fbb6316fc9557c"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "90c81338d6db490993fe18886fac03e6e284aae217a567f0c2ae16dd1aad6052c5269407fa7af221a96552a42f7f086664122254d79e9946c6d13bf0db65906922fbddff1729d06bfcc9467b821a2e5d4160fd0e492ad9a86c0ceb1515120a6e7c7ce93c625d43573b2935558d86dc099e27c1751b7890a2875b86c0dfb0ca619f3874e331cf68c89aa8aa6dcdc5190a3367fd9066be76b7f2d7a0c2af40839b5cad66d4"}}}}}}}, &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 21:49:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) rmdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) rename(&(0x7f0000000000)="2e2f66696c65308600", &(0x7f0000000080)='./file0\x00') [ 299.983992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.993349] Call Trace: [ 299.995950] dump_stack+0x1b9/0x294 [ 299.999584] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.004779] ? printk+0x9e/0xba [ 300.008072] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 300.012835] ? kasan_check_write+0x14/0x20 [ 300.017084] print_address_description+0x6c/0x20b [ 300.021949] ? tls_sk_proto_close+0x8ab/0x9c0 [ 300.026455] kasan_report.cold.7+0x242/0x2fe [ 300.030879] __asan_report_load1_noabort+0x14/0x20 [ 300.035822] tls_sk_proto_close+0x8ab/0x9c0 2018/05/06 21:49:03 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="00041750379a21723132"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) [ 300.040156] ? unwind_get_return_address+0x61/0xa0 [ 300.045094] ? tcp_check_oom+0x520/0x520 [ 300.049160] ? tls_write_space+0x340/0x340 [ 300.053398] ? graph_lock+0x170/0x170 [ 300.057206] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.062756] ? ipv6_sock_ac_close+0x34e/0x480 [ 300.067516] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 300.073059] ? ipv6_sock_mc_close+0x161/0x1c0 [ 300.077556] ? ip_mc_drop_socket+0x20f/0x270 [ 300.081975] inet_release+0x104/0x1f0 [ 300.085783] inet6_release+0x50/0x70 [ 300.089503] sock_release+0x96/0x1b0 [ 300.093222] ? sock_alloc_file+0x4e0/0x4e0 [ 300.097454] sock_close+0x16/0x20 [ 300.100900] __fput+0x34d/0x890 [ 300.104178] ? fput+0x1a0/0x1a0 [ 300.107447] ? _raw_spin_unlock_irq+0x27/0x70 [ 300.111940] ____fput+0x15/0x20 [ 300.115221] task_work_run+0x1e4/0x290 [ 300.119110] ? task_work_cancel+0x240/0x240 [ 300.123416] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 300.128939] ? switch_task_namespaces+0xa2/0xd0 [ 300.133613] do_exit+0x1aee/0x2730 [ 300.137144] ? plist_add+0x770/0x770 [ 300.140856] ? mm_update_next_owner+0x980/0x980 [ 300.145514] ? print_usage_bug+0xc0/0xc0 [ 300.149564] ? graph_lock+0x170/0x170 [ 300.153367] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.157770] ? rcu_note_context_switch+0x710/0x710 [ 300.162685] ? lock_acquire+0x1dc/0x520 [ 300.166658] ? __might_sleep+0x95/0x190 [ 300.170623] ? __lock_acquire+0x7f5/0x5140 [ 300.174873] ? debug_check_no_locks_freed+0x310/0x310 [ 300.180063] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.184474] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 300.189057] ? kasan_check_write+0x14/0x20 [ 300.193275] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 300.198460] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 300.203995] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 300.209095] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 300.214625] ? futex_wait+0x5c1/0x9f0 [ 300.218416] ? futex_wait_setup+0x400/0x400 [ 300.222734] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 300.227927] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 300.233461] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 300.238563] ? futex_wake+0x2f6/0x750 [ 300.242358] ? graph_lock+0x170/0x170 [ 300.246151] ? memset+0x31/0x40 [ 300.249416] ? find_held_lock+0x36/0x1c0 [ 300.253473] ? lock_downgrade+0x8e0/0x8e0 [ 300.257610] do_group_exit+0x16f/0x430 [ 300.261503] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 300.266079] ? __ia32_sys_exit+0x50/0x50 [ 300.270133] ? _raw_spin_unlock_irq+0x27/0x70 [ 300.274615] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 300.279627] get_signal+0x886/0x1960 [ 300.283337] ? ptrace_notify+0x130/0x130 [ 300.287388] ? find_held_lock+0x36/0x1c0 [ 300.291462] ? find_held_lock+0x36/0x1c0 [ 300.295519] do_signal+0x98/0x2040 [ 300.299060] ? lock_downgrade+0x8e0/0x8e0 [ 300.303213] ? kasan_check_read+0x11/0x20 [ 300.307358] ? setup_sigcontext+0x7d0/0x7d0 [ 300.311677] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 300.316860] ? __fd_install+0x2de/0x880 [ 300.320845] ? exit_to_usermode_loop+0x87/0x310 [ 300.325520] exit_to_usermode_loop+0x28a/0x310 [ 300.330099] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 300.334926] ? do_syscall_64+0x92/0x800 [ 300.338895] do_syscall_64+0x6ac/0x800 [ 300.342773] ? finish_task_switch+0x1ca/0x810 [ 300.347255] ? syscall_return_slowpath+0x5c0/0x5c0 [ 300.352169] ? syscall_return_slowpath+0x30f/0x5c0 [ 300.357085] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 300.362443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 300.367276] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 300.372455] RIP: 0033:0x455979 [ 300.375640] RSP: 002b:00007f1ff9cf3ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 300.383343] RAX: fffffffffffffe00 RBX: 000000000072bf78 RCX: 0000000000455979 [ 300.390604] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf78 [ 300.397856] RBP: 000000000072bf78 R08: 0000000000000000 R09: 000000000072bf50 [ 300.405107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.412371] R13: 0000000000a3e81f R14: 00007f1ff9cf49c0 R15: 0000000000000001 [ 300.419644] [ 300.421275] Allocated by task 19371: [ 300.424983] save_stack+0x43/0xd0 [ 300.428429] kasan_kmalloc+0xc4/0xe0 [ 300.432145] kmem_cache_alloc_trace+0x152/0x780 [ 300.436808] tls_init+0x1f9/0xb00 [ 300.440243] tcp_set_ulp+0x1bc/0x520 [ 300.443948] do_tcp_setsockopt.isra.39+0x44a/0x2600 [ 300.448954] tcp_setsockopt+0xc1/0xe0 [ 300.452742] sock_common_setsockopt+0x9a/0xe0 [ 300.457230] __sys_setsockopt+0x1bd/0x390 [ 300.461357] __x64_sys_setsockopt+0xbe/0x150 [ 300.465750] do_syscall_64+0x1b1/0x800 [ 300.469629] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 300.474805] [ 300.476415] Freed by task 19375: [ 300.479773] save_stack+0x43/0xd0 [ 300.483216] __kasan_slab_free+0x11a/0x170 [ 300.487438] kasan_slab_free+0xe/0x10 [ 300.491232] kfree+0xd9/0x260 [ 300.494327] tls_sw_free_resources+0x2a3/0x360 [ 300.498890] tls_sk_proto_close+0x67c/0x9c0 [ 300.503197] inet_release+0x104/0x1f0 [ 300.506987] inet6_release+0x50/0x70 [ 300.510697] sock_release+0x96/0x1b0 [ 300.514401] sock_close+0x16/0x20 [ 300.517850] __fput+0x34d/0x890 [ 300.521128] ____fput+0x15/0x20 [ 300.524400] task_work_run+0x1e4/0x290 [ 300.528279] do_exit+0x1aee/0x2730 [ 300.531807] do_group_exit+0x16f/0x430 [ 300.535682] get_signal+0x886/0x1960 [ 300.539383] do_signal+0x98/0x2040 [ 300.542907] exit_to_usermode_loop+0x28a/0x310 [ 300.547478] do_syscall_64+0x6ac/0x800 [ 300.551361] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 300.556530] [ 300.558154] The buggy address belongs to the object at ffff8801af282400 [ 300.558154] which belongs to the cache kmalloc-256 of size 256 [ 300.570925] The buggy address is located 88 bytes inside of [ 300.570925] 256-byte region [ffff8801af282400, ffff8801af282500) [ 300.582701] The buggy address belongs to the page: [ 300.587617] page:ffffea0006bca080 count:1 mapcount:0 mapping:ffff8801af282040 index:0xffff8801af282540 [ 300.597058] flags: 0x2fffc0000000100(slab) [ 300.601282] raw: 02fffc0000000100 ffff8801af282040 ffff8801af282540 0000000100000003 [ 300.609153] raw: ffffea0007192420 ffffea00063f0fa0 ffff8801da8007c0 0000000000000000 [ 300.617019] page dumped because: kasan: bad access detected [ 300.622723] [ 300.624339] Memory state around the buggy address: [ 300.629260] ffff8801af282300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 300.636616] ffff8801af282380: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 300.643962] >ffff8801af282400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 300.651309] ^ [ 300.657544] ffff8801af282480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 300.664894] ffff8801af282500: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 300.672231] ================================================================== [ 300.679574] Disabling lock debugging due to kernel taint [ 300.685292] Kernel panic - not syncing: panic_on_warn set ... [ 300.685292] [ 300.692654] CPU: 0 PID: 19375 Comm: syz-executor5 Tainted: G B 4.17.0-rc3+ #35 [ 300.701294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 300.710631] Call Trace: [ 300.713208] dump_stack+0x1b9/0x294 [ 300.716823] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.721998] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 300.726742] ? tls_sk_proto_close+0x7f0/0x9c0 [ 300.731217] panic+0x22f/0x4de [ 300.734389] ? add_taint.cold.5+0x16/0x16 [ 300.738522] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.742915] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.747304] ? tls_sk_proto_close+0x8ab/0x9c0 [ 300.751785] kasan_end_report+0x47/0x4f [ 300.755737] kasan_report.cold.7+0x76/0x2fe [ 300.760048] __asan_report_load1_noabort+0x14/0x20 [ 300.764959] tls_sk_proto_close+0x8ab/0x9c0 [ 300.769261] ? unwind_get_return_address+0x61/0xa0 [ 300.774172] ? tcp_check_oom+0x520/0x520 [ 300.778217] ? tls_write_space+0x340/0x340 [ 300.782431] ? graph_lock+0x170/0x170 [ 300.786224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.791741] ? ipv6_sock_ac_close+0x34e/0x480 [ 300.796221] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 300.801740] ? ipv6_sock_mc_close+0x161/0x1c0 [ 300.806217] ? ip_mc_drop_socket+0x20f/0x270 [ 300.810609] inet_release+0x104/0x1f0 [ 300.814391] inet6_release+0x50/0x70 [ 300.818092] sock_release+0x96/0x1b0 [ 300.821798] ? sock_alloc_file+0x4e0/0x4e0 [ 300.826021] sock_close+0x16/0x20 [ 300.829458] __fput+0x34d/0x890 [ 300.832729] ? fput+0x1a0/0x1a0 [ 300.836000] ? _raw_spin_unlock_irq+0x27/0x70 [ 300.840489] ____fput+0x15/0x20 [ 300.843759] task_work_run+0x1e4/0x290 [ 300.847646] ? task_work_cancel+0x240/0x240 [ 300.851954] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 300.857473] ? switch_task_namespaces+0xa2/0xd0 [ 300.862127] do_exit+0x1aee/0x2730 [ 300.865651] ? plist_add+0x770/0x770 [ 300.869347] ? mm_update_next_owner+0x980/0x980 [ 300.874000] ? print_usage_bug+0xc0/0xc0 [ 300.878046] ? graph_lock+0x170/0x170 [ 300.881830] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.886222] ? rcu_note_context_switch+0x710/0x710 [ 300.891132] ? lock_acquire+0x1dc/0x520 [ 300.895091] ? __might_sleep+0x95/0x190 [ 300.899052] ? __lock_acquire+0x7f5/0x5140 [ 300.903272] ? debug_check_no_locks_freed+0x310/0x310 [ 300.908446] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.912836] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 300.917404] ? kasan_check_write+0x14/0x20 [ 300.921623] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 300.926796] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 300.932321] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 300.937408] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 300.942930] ? futex_wait+0x5c1/0x9f0 [ 300.946718] ? futex_wait_setup+0x400/0x400 [ 300.951033] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 300.956207] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 300.961726] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 300.966815] ? futex_wake+0x2f6/0x750 [ 300.970596] ? graph_lock+0x170/0x170 [ 300.974386] ? memset+0x31/0x40 [ 300.977655] ? find_held_lock+0x36/0x1c0 [ 300.981700] ? lock_downgrade+0x8e0/0x8e0 [ 300.985854] do_group_exit+0x16f/0x430 [ 300.989727] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 300.994296] ? __ia32_sys_exit+0x50/0x50 [ 300.998346] ? _raw_spin_unlock_irq+0x27/0x70 [ 301.002826] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 301.007835] get_signal+0x886/0x1960 [ 301.011538] ? ptrace_notify+0x130/0x130 [ 301.015582] ? find_held_lock+0x36/0x1c0 [ 301.019629] ? find_held_lock+0x36/0x1c0 [ 301.023678] do_signal+0x98/0x2040 [ 301.027197] ? lock_downgrade+0x8e0/0x8e0 [ 301.031338] ? kasan_check_read+0x11/0x20 [ 301.035478] ? setup_sigcontext+0x7d0/0x7d0 [ 301.039783] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 301.044956] ? __fd_install+0x2de/0x880 [ 301.048917] ? exit_to_usermode_loop+0x87/0x310 [ 301.053568] exit_to_usermode_loop+0x28a/0x310 [ 301.058139] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 301.062969] ? do_syscall_64+0x92/0x800 [ 301.066924] do_syscall_64+0x6ac/0x800 [ 301.070796] ? finish_task_switch+0x1ca/0x810 [ 301.075275] ? syscall_return_slowpath+0x5c0/0x5c0 [ 301.080188] ? syscall_return_slowpath+0x30f/0x5c0 [ 301.085100] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 301.090444] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.095268] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.100439] RIP: 0033:0x455979 [ 301.103608] RSP: 002b:00007f1ff9cf3ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 301.111297] RAX: fffffffffffffe00 RBX: 000000000072bf78 RCX: 0000000000455979 [ 301.118549] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf78 [ 301.125797] RBP: 000000000072bf78 R08: 0000000000000000 R09: 000000000072bf50 [ 301.133046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 301.140298] R13: 0000000000a3e81f R14: 00007f1ff9cf49c0 R15: 0000000000000001 [ 301.148021] Dumping ftrace buffer: [ 301.151540] (ftrace buffer empty) [ 301.155226] Kernel Offset: disabled [ 301.158916] Rebooting in 86400 seconds..