x7f0000c68000)=0x245, 0x4) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000c1e000-0x2d)="1e5ebb22e2f396dfef538a28fb9dbbf7ec3ecb1850e2304240f7c8896eb4addb5b716c1351700119a008c46694") getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000d1000-0x4)=0x2, &(0x7f000011b000-0x8)=0x4) [ 216.464218] QAT: Invalid ioctl 2017/11/30 04:50:13 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000011000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000261000-0x16)="00", 0x1, 0x800000000001) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000262000-0x10)=[{&(0x7f0000261000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x1) mlockall(0x80000000009) r2 = socket$netlink(0x10, 0x3, 0x20000000006) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000263000)="2e2f66696c653000", 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x0) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000e, 0x101, &(0x7f0000264000)={0x0, 0x0}) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x80000) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f00000da000)={{0x6, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x20000, 0x2cf, 0x5, 0x9, 0x1f, 0x36, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r4, &(0x7f0000264000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000263000)=0x10) munlockall() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000264000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x4000000000000}, 0xc, &(0x7f0000014000)=[{&(0x7f0000001000)=[], 0x0}, {&(0x7f0000015000-0x1f1)=[{0xad, 0x1f, 0x1, 0x4, 0x400, "e023ccd600299482000223bce38644af78485f898d9eab81edc7f65b90b48703e465818e299a331bb5c4673043e65b517f1a126aaa4d0866cc51884317ede2ef82161b0098d4b319c8a0100c8b7b7fdb816b050f400abd824f8c1f4c296584c88f54cc382adc3ff2b480c7e201589a2d33d20c8eef01ae31d6b29507fdd094c201626ae6aed5a1a3e22794a7bf3d3525252e751ffa893c62bb03545ea1"}, {0x55, 0xe9, 0x300, 0x5, 0x9, "3331d0a4bf51cf80ad41a0a7eba21ec1b314cfdf313f14962831831ba7ccf7c6293be93fd7b9e3aecf86c459ad527cf3fb424360a707a2438ab7f8a47393ae081bf1d2d6ca"}, {0x1d, 0x1ff, 0x400, 0xfffffffffffffe56, 0x1, "3cef4f559601e82f470f9e2090"}, {0xd2, 0x9, 0xa02, 0x200, 0xfffffffffffffffe, "8ac23b34f7e04a17544ddca10ec7701b5d8edb670e29018fbe1af616760e9124cfc17ca688e5913c1d9f36d8d227870a4a3ced02f40dd31cf0b0b55aa2eaf2e831af3f8dc533cee4bd68d271d43b737af0c7a6d7cda6e8ae2aff51cc1a9d1dfa3cb03feeed3a5ea187deccb8a1f2f25cfa231c6e7a542cba700f0c0dccb7be4ce40341fff8c23f56a4484409c5322b31f9a1a3ff12023b0df5238ed1f671d27cd2786e2e8a077d5f2dc66752c7ce899a705c87dea9069423384e5144f67324c0c441"}], 0x1f1}, {&(0x7f0000004000)=[{0xe4, 0x0, 0x0, 0x100000001, 0xeea3, "ca21890e9bfe6201d49eeb8e706bb9a94d82a80e963317009cede0625a8d4d97d36f98eaacf404927a7d8f105bafb254098e9500952d350e4f16a6dc5b07b2a73fc17e52fada0070db9ea820e603e47d9414eeb4f0a5c2a53b0ae5935fda83bd1c82a0d06ad3c98bad76fa9b124c406ae1a6ce5769c0d9d9c1e1e8934bedabb8cd25bb8e8c5b72f4df337239366e173fae092033163d4914a10603feb2936a47377c745d620963262bfca3b8dabc397292944612191c2e1d3eeb77c01e87499ca4f265fe3d8891a4ad43d9eda3fd215f66b97335"}, {0x2a, 0x6e, 0x220, 0x80000000, 0x7, "0cc1987897f0006e2c740cd865e29e8030ad099eb7b1d2fbfc17"}, {0x8b, 0x80000000, 0x200, 0x3, 0x8, "2fa1156ac71c118c1285a014ace3f7d60ad1e34bbc6626b43a9f14c66bdb2e0c9b0b34bd084708ff23460212aa87d26bf88a553499fa58ccca94c11879857facda619ed0cb44d4f340d3cdeaaaf09d20edd1445c9bd4ca45a7dd69d6da7c07000000018ef81098fe31f616c068ff1aa5f4d0b90bf83de0288fba80"}, {0x105, 0x4c, 0x802, 0xfffffffffffffffd, 0xff, "92e3d1f93343209ee86c3c6fbf87be994f0b5834ff1994698f17db5c847d78c258aaf3510dd03429f0f81dd8176c56c5e4605e4a96f204edf4c93bfc84b3afe526a7147e2dce7084c08d2798794aeeda2cfed16447c632a884a4bcb72c7859101a65db60c0875151e3c17704262d1149541b2e4dff0a9e74d1ae4bd8c607a7174da9b9a893caf4e379deda542aae1c407fb4b4d7786ef5b577f8311339862f1dbb7ec22f759a32f54cfbda2a78f221e3cb5e738565d6ce651ca094b64b271583e1adafff8a5e3caf8d9c8d5576f84124b4208abe24bef66117dd7a4d02c086700ba759b2f79e54bf4c633b85abc0fd864fb344e75f"}, {0x44, 0x100, 0x800, 0x5, 0x7, "38ab19a23cf41e95b7381fdcdfc6a2fb21a689bf108ff19163dbb9ce2e9a2ce1aaf9f9812adbe7389b326cd43aa01b22d4a9c643"}, {0x2c, 0x8, 0x1, 0x4, 0x9, "b8caec2e3a491b812b8004ee08c5a40cd7adf83e532ace08ffa0efe1"}], 0x30e}, {&(0x7f0000007000-0x5b)=[{0x5b, 0x80, 0xb04, 0x80000000, 0xe90a, "fbee603e9078e69238bfc9691f66c848e1bead978fcfc09911e68ca578665d88465f95ff5afef2dc7e38e9a71ef6d7411fa43cff16226f2eb619aaba83941f8bea0590b283c31ac7a670c8"}], 0x5b}, {&(0x7f0000016000-0x219)=[{0xec, 0x81, 0xa00, 0x8001, 0x3, "16ba3ea754e392664d2f3392687fd90978805a411f0f2791e7f5840fe7ce7e776eeb09d69d750b79034c2d913e82897c7b77b391e8a2ff0f5f998c970570984348c63e343b13a010b9e983f68d2c6cec78cd788043b18f290483aec26175b9f52156ed2456f79280b8730cad5dd000347c5ea2c969702b78842bca71fd04968729e79d683007bd52bbcf7601eb203289b1970caa95d2b9587dd6c0ea50fa39435f632adaa165d22d98b8fae11408520ea5b502bd805691b7df1237bcebab68f31787cbb96b31623093d6e15779fbdababe792ecf1caa1e231d055268"}, {0x7b, 0x6d86, 0x200, 0x9, 0x101, "2c57e5bb8aeaa79c6868501e996fcce35d7c4471405ca3cdcb18c8e7faab11ce4651b1ed34f34fbd04004051175e5df35f6f4e4fbfc7c0a4dddc0e0a07f1957e7e01cd27b9643a1360effc8d51465f0c48a13a6d15a9c51d4c11201ffda2adca4a3be61bfe809f4e26bc79"}, {0x23, 0xfa03242, 0x800, 0x7, 0x3, "d8bb23ff225c021035bdad91a16596f0dc1343"}, {0x8f, 0x7, 0x10, 0x8, 0xfffffffffffffff9, "122a003e7d97b6ae9d1d8c06c451b32e7e3f98fced23d07322283acc00308c9ddfd5dd174a5183e7104f516e90d13607ab881c36c3b7c02ffb3ed537fc1727ba9b6168b42ed2695795b19fa2923f1f076a9c10888d4271ec43f1219f890e2768c11b6d0ba756159340e3b252be8fa484f4090d65b14a0fcc31ff9ca4f68d2a"}], 0x219}, {&(0x7f0000017000-0x138b)=[{0x84, 0xfff, 0x820, 0x10000, 0xffffffffffffffff, "e9638e2567f97ae154c468c7149bba74599845a73ef07b7878a56349eda580cc63e2c42c1f18b160b75e05ef0fb209b989e105798d6fe113059c56ef0c4f891f4ae9d4a6a140cd3aa46701aca5a6705eb182c3c5fa9d98677b1481ea3ed024ef136c54c6d5e93fea1f588415ab22cd6d1b062bf4"}, {0xe2, 0x3, 0x800, 0x1, 0x2, "f6e00e689d809be532e8dc1e5c22ee54e3947255968a56fee1b81083cecc329aa077d701a1618e28bd3392c5ff1f997f58c258b42383a5d45478c83b51399ee9b5da23f58d5f4e2cc1e77d358103b4e8c8cd934806c4a2372a9c93f25708c14d24db85c0ed77e806fa779af3b32bc147962f49049d0235c8a178d5c0ce3b519f0681fb35629a5166dde644d80bdd5a515152813dafeb9bc867d426a0b07d0132289718e0e0f581e25c71642ae026356d7bbb7f2be226ece9bac3d8ffda92f2ae81be9fcfe3dca7066b167c7fba382366ff01"}, {0x1010, 0x9, 0x400, 0x800, 0x400000000000000, "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"877211e57b7a83261ad91c2790fd8495ab03aa3162c40872bcaddc837f5cc1f9782cd86aa06663bf7c90e94506b63fb61225dd743f5f180bf597278f36b420a28c24c99bfa63d4d94414a9872dd7dc377a8e9cf9822dc9e7e1ae36346c14928a89e3541557fca9c5707770a97940727d706b70fc67895b9d9947f7b3439d36b3cdaf18c75d7ab461c4f6da045db3eb4cd28c4394"}, {0xed, 0x5, 0x100, 0x5, 0x4, "9909a234ee26f69f39913c0ce154ccb566505d9d7c0c029ede66cfaa1b45d9335f8b4becdaae1b611156c532d8aa0e1afc30438cf2a1f50f294f569b6a8e931f2b8531d652c6c703e6d0d13e67b5d47d2b63812c34030614f1210d1b10f7edd382cf6c8cda428c954cd678402cfe3ca8a21509f71c6f368b58176de36175661fde5d26d5bcb6696b2022489783c616f8678e96f11093a391db407f5250e8e38f3767fb3818f8c172fbde26f00ad0f5a63cee899eec7488e45ea40951739831e68472b7fa368da0a37fd2d9a8e6e26f840813bfcecd49d125bafe41b9a2"}], 0x315}, {&(0x7f000000b000)=[{0xb6, 0x9, 0x700, 0x2, 0x7, "46434d660e54e7e4c1b2400009bdd0990fcf710df03c7474415c08108f3ebda839da19a672ad90797a3e870586fa36a89dabfaa3db81a98999bf38f165de7583671241230cae0bf790979731a889f69e283e386316c976b9fdd702cca012f06f3a5596fd9ff416fefb7efbff87f3137098723831f3dcb8777c95eaf4990c970b52733c70cc0f8aa3bc7d92b4f730793f0b5621b6430e34dcd648161c161422bbd2620a67e92a"}, {0xd9, 0x92, 0x210, 0x8001, 0x4, "a078b4c492d3b13dd77d8f669901f04c6f2a620863bb13058668f44f0dfba4faf5eef62e65d7ba0cfc64784a06815182d6e8c88f4fb81350886571106797170adcd0473f368bc551daaa93566b4aaf2f34479beb5bedd493e6311e5e504f3a823787b87bbd05a67a04cffffe24b01d678be88219b04ac220b31f0deae6af846d1055d342e4a2ade679b75d5748d7004edf93d6485ded4580c09957c91cdb2cbd367a1e073317848e9b05f724742c3ba9391b93a3287b8c9dd885520adc0001b4ed44700e147f3acfca"}, {0xdc, 0x0, 0x500, 0x800080000000, 0xfffffffeffffffff, "fdf817c56d5e8b7841d7a93b429a54912429d16bd0fa9e2f47331eb108396b14f37fcf5e7b8058183401723c4b6fe5419ed55f4689aef6d093973d99ef85335a24d2f29e5e9dd6d7b18262c4d95315ccea1b40252d1ead10cecd974aea657eb99fe25ba42cc8e4c361507ba74143cb80572f4d384cb8d183603c3f556b23d13ad8d076b8f28a3a70d1e8802007a93fb3b24ba549f9d7a8a7e50620a26f9ea751e7fa1ce8dbb161c78cb12b3ca95af3377800c737d743ffdd6b7da8731086da1a95c4fc9a67a45b0a0a1de4e9"}, {0x62, 0x1, 0x808, 0x264, 0x10000, "009092e25ac1eb95e11b09b85bbb785adb475b8940a29d7d00f539502e06ddd5f6e76ec6d02ac5938afb05610fe03c265c627a0e78bb2cb2d4a92722c8c681cef61d2b47ba11c479d1dd4d2473ab16f3fdee"}, {0x25, 0x1000, 0x922, 0x2, 0xf0, "00d33b741eedcd9977e7942577d652056af21efe2b"}], 0x2f2}], 0x9, &(0x7f000001a000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 04:50:13 executing program 2: syz_open_dev$vcsn(&(0x7f0000524000-0xa)="2f6465762f7663732300", 0x876, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$write2(0x11, &(0x7f0000144000-0x10)={0xfffffffffffffff7, 0xffffffff, 0x2400, 0x2, 0x80000001, 0x77, 0xfff, 0x101, 0x5, 0x7f}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f0000c31000-0xaf)=@ethtool_eeprom={0x51, 0x100000000000000, 0xb6f8, 0x9f, "824e4549428d3d41ffd1947905ea768c0c0f138259ce4653f3abb3684f27802e04f7106c389c09674cd4f4c770c1954c2e11bdf8a5dc28b5da7c94621a6e2b13ee0646a9c8ea5aaa35bd28fd65c199c392faa6a0635ed67b9d26ca5f29ca153cfe41cbfa3ac508552c8b5a05ac09bdad21746f8c438c271682035f72a3d0576027e8ae1024205f96da9f5d66753ec9f932e1acbb2d9fbb9006616498715415"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/30 04:50:13 executing program 0: mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000284000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000145000)="2f6465762f7663732300", 0x6, 0x50081) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000028a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x80000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xda5, 0x0, 0x8000000000000004, 0x0}, &(0x7f00001ea000-0x4)=0xa0) socketpair(0x0, 0x0, 0x0, &(0x7f0000113000)={0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000287000-0x4)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000287000)="2f6465762f6877726e6700", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7ffffffffffffffe) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000282000)={0x1, 0x0, [{0xc0010015, 0x0, 0x0}]}) [ 216.556863] netlink: 109 bytes leftover after parsing attributes in process `syz-executor3'. [ 216.604548] netlink: 109 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/30 04:50:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e23000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eef000-0x8)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x80000002, 0x2, 0x3, 0xfc, 0xfffffffffffdffff, 0x0, 0x10000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x4, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000af5000)="2f6465762f73672300", 0x58f, 0x8000002000) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x129) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x2000805, 0x10, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x24031, r3, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x6, 0x109) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000972000)="00", 0x4) fcntl$setstatus(r4, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r4, 0x0) syz_open_dev$evdev(&(0x7f00003af000)="2f6465762f696e7075742f6576656e742300", 0xfffffffb, 0xffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f45000)={0x0, 0x6}, &(0x7f0000f9c000-0x4)=0x8) 2017/11/30 04:50:13 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000feb000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb6000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fec000)=0x18, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fed000)="400062d2", 0x4, 0x8000, &(0x7f0000319000+0xc0f)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fed000-0x2)="de", 0x1, 0x0, &(0x7f0000fec000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x400}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f00002c2000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fed000)=0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f000043e000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fee000)=0x10, 0x800) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fd0000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000d20000)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000489000-0x1000)="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", 0xfff, 0x40, &(0x7f0000fec000)={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fef000-0xc)={r4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000076b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000065a000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000088f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000aa8000-0xef)="f35cdd6e5b3da7b4bb69725f3c662c209ea467d6bae6d9f296c612c412b8a19c4fd2a50bc1f04c443f94d138e9ac1dfbc362232579304391d7cac6d430cb654da9c9d1163f3f0a865085e52f5c26715ea681faecb194faa7b7e4241c8140b7825d4ca6c609a1e563003ee4356286bbf2534b441ebb6df8f3c4801e9816e16c76f911dfc23369637a16162e3f0fa777afe61dd14c0145d456be8df4ebb19abdd32701febd8d446edd05eea3f347065c39f0b10bd3da010f0542a7606a5f8982bd98d3b3b8b3ac9dc4a856a235d22ae60a62461e507669d16008104e2e16f4c596916d3f90fe81ca6c68fb3c4f4ce129", 0xef, 0x40000, &(0x7f0000aa7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00006b4000)={@generic="e8da703f353fcd82d48b980f2d517638", @ifru_flags=0x8000}) listen(r1, 0x907) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fee000)={0x0, 0x5}, &(0x7f0000fee000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fed000)={r5, 0x5}, &(0x7f00000fb000-0x4)=0x6) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000aaa000-0x4)=0x0, &(0x7f000089d000-0x4)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fef000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x20000000001, 0x100001, 0x4, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0xff, 0x0, 0x0, 0x25, 0x0}, 0x20) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r3, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000feb000)=0x0, &(0x7f0000ff0000)=0x4) 2017/11/30 04:50:13 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(r0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000fd8000)={0xff, 0xfff, 0x8001}) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000f67000-0x4)=0x0, &(0x7f00000dd000)=0x4) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000e73000)=0x7, 0x4) 2017/11/30 04:50:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003dd000-0xa)="2f6465762f7663732300", 0x3ff, 0x2000) sigaltstack(&(0x7f0000c7c000/0x1000)=nil, &(0x7f000089b000-0x8)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000814000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000963000)=@abs={0x0, 0x0, 0x1}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r1, &(0x7f00008bf000)=[{{&(0x7f00007c6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00001ee000)=[{&(0x7f000069b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000033f000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000511000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f000050a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000c32000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000d77000)="000000", 0x3}, {&(0x7f000015b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000ba0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x8, &(0x7f000037b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0xab0}, 0x7}, {{&(0x7f0000271000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000cae000)=[{&(0x7f0000051000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000003000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000b75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000f58000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000020d000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000762000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x6, &(0x7f0000bb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x9}, 0x7bca89e8}], 0x2, 0x0, &(0x7f0000c50000)={0x0, 0x989680}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000af3000)=0x0) pselect6(0x40, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c8000)={0x100000, 0x0}, &(0x7f0000d90000)={&(0x7f0000a13000-0x8)={0x0}, 0x8}) recvfrom$unix(r1, &(0x7f00003a4000)="", 0x0, 0x100000000000000, &(0x7f0000587000-0x8)=@abs={0x800000, 0x0, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) sigaltstack(&(0x7f0000016000/0x2000)=nil, &(0x7f0000ae9000-0x8)=0x0) bind$inet(r3, &(0x7f0000b80000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x4000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f00000b4000-0x1)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000d5a000)=0x3f) recvfrom(r6, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r3) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00001a7000-0x8)={@broadcast=0xffffffff, @rand_addr=0x1}, 0x8) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000c2c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006c5000-0x4)=0x2e) tkill(r4, 0x8000000013) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000615000-0x4)=0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00003d9000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b20000-0x4)=0xe8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000b91000-0x8)={0x4, 0x5}) 2017/11/30 04:50:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x5, 0x0, &(0x7f0000a0c000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f00003f2000)="", 0x0, 0x20000014, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000c4a000)=0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x40046, 0x2, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f000018c000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000814000)=0x10, 0x80800) fcntl$addseals(r1, 0x409, 0x2) mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x1000000000080c, 0x400) syz_emit_ethernet(0xc6, &(0x7f0000286000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="07c9c6c95253", [], {{0x86dd, @ipv6={0xfffffffffffffffe, 0x6, "43df16", 0x90, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x80000000, 0x20, 0x6, 0x881c, 0x101, 0x3, 0x1}, @routing={0x0, 0x4, 0x0, 0x1f, 0x1, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3f, 0xa, 0x2, 0x0, 0x5, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f000026a000)={0x0, 0x0, []}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$sock_netdev_private(r3, 0x89fd, &(0x7f0000057000-0xe2)="55264f418cd3475dea1a5dc2cbd2584df15cf0dab701e68e82d44a3999736c446da1b9c87a197645da4d2119abc2706b89421e8581bf9ae4d55d3c4158b89ffc97e5b1f96df58264b8a51586510a83fc2c9a31f204ad875f852d3b12b56d9e603421dbb02a3c0b9dbef11f3ab52385393d94fb41ec35c92ae6b095578f1d2388147f4885e5a8b031ef23d314634bc2d74910a5fbccd71624bb49031ad20e8fd064aba8a8a9262e002614367cfaf0e4f538993245d40e073fabaf21d79f2ddc35f9d19b41262df0116a2487c2536ebd7b528f373087ff03a2d3b95284dac70b865fc1") mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000288000-0x73)="8be8cc3841b65db0e8c7d484c3d3807cc666568774c90a9aa5d125e8d32ffb4cd6239251ea7bf782ffe7159945bc66ed7a7b8a136490ae1944cf5d9bf02dc9444b5d91c31de9da5ef66a2291de9457805d4fdbafeaff81547abc15ed81022ad3d361e0665d12a7d21c0bb2f77f91b64329ef1b", 0x73) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000287000-0x74)={0x0, 0x6c, "ce3fd78dfba83d456ce8d8f9a114d8c46cafb21e895ac1f422579e6d0138db3880cbe133e53914f64ecfa22d0bacc58c7382dba8f27e28cad803d92fb3a03f6268e83b88cf7755ec5fdc020bb7b4cc131f54f3f7d708ee9652bf150ea0ee12d733c6806aa550d17d2684f7c2"}, &(0x7f0000287000-0x4)=0x74) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000287000-0xcb)={r4, 0xc3, "53d3dde0109e5675e6ea20242e48dfc2661085428f7aa3df6146618b445a59791642a241f0811b2a9491dc9a46cbd269342ad862031538239ec4ee652f10afc036aa8a0f32f554d1f6834b2a2fa4745b7cf41d829fa7cb367e5d0d1e0e4192bc7173b0f2be2e680e3b7b0113b4c05c3d4da566fd4b21269155c72b1d5ad4aa35ba1bcf0984ff98bd1d6f3a41fede586c98b03f03b3ea945c28da3a6cc5c93d5ce0ee5b9ad26303a3ae3bf36401a30db7d624dab9acd01347231360d337d62c50751df6"}, &(0x7f0000287000-0x4)=0xcb) getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000114000-0x4)=0x0, &(0x7f000008e000)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004a0000-0x4)=0x0) 2017/11/30 04:50:13 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x440000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f0c000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) r3 = socket$bt_l2cap(0x1f, 0x1ffffe, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000051e000-0x8)={r0, 0x2}) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000e6f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xd, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000075a000)="0000000005000b04fb0000f83a00000000000000020f4bff01800000000000001ee9fbff35ea2d", 0x27) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x406, r1) stat(&(0x7f000054c000)="2e2f66696c653000", &(0x7f0000b38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000ed9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r8, r9) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54004fc0b5ed044e031fdc0a0073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x800000000003, 0x0, 0x0, 0x0, 0x0, 0x4e5}, 0x20) write$tun(r7, &(0x7f000030e000)=@pi={0x0, 0x100, @eth={@random="7c465d606a34", @random="60ec8a68160c", [{[], {0x8100, 0x7fffffff, 0x2, 0x0}}], {{0x80f3, @ipv6={0x401, 0x6, "4dabf2", 0x2296, 0x8d, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x8d, 0x3, 0x7, 0x3f, 0x41ff, 0x5, 0x1}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x6, {0x4, 0x6, "a1657e", 0xfffffffffffffc87, 0x33, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x67, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x1000, "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{0x0, 0x1000, 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@fragment={0xb7, 0xfe1, 0x7, 0xd9, 0x1, 0x2, 0x0}, @routing={0x16, 0xe, 0x2, 0xe0, 0x3f, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x6, 0x4, 0x2, 0x374e, 0x5, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x3f, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0xf4, "c832317c19f025aaa3e9c1cee3d1193e42e8583f53d62d2458bc955246559226f06a87a9ded90b021961161119ea27a1c130d71ee4d302673927769ddddb46e8d75d5fea561fe0e01c22a16a29396d7d27bb583e54d5e8e13d9e3023ce46341ed876076bc02b7bea9ab5229cd57460d7c384f8ee536a42ec19823dde21e19fb52595ac3813ccf64598d495ff0d373a33e5de1dbab3256c6d3d46c436b60cc2895dd616ecccedda0b4a33f78a973b289557b2996dc69433c3ddae9651cf658bed9991c353547d6dbb1448ba7787fd4c7fe7346608df80464859e128af5b15fdcc6ee8c86cf5d3fb2a741a2916e957f3317b7869d8"}]}], "06c64f654863cfab21361cdf9f7eeaadb79f34b01cda0246a73da7eafdccaa3b3b81273fc5d487861b76f2cdd7ea6adfed2c8c2b5fc938c94e69d49f2177972c3092bcd3d9f726523887391f0e4a85b9fa8b053173fdec24e7a02553bcef2bf2e88d6a72ac7c75a2f54f379ab2d7fc21f18523806793634c2bc4117f846e9da9d0e9bb5c9989570ccb547de3d02698549e7cb4bb3b38eaa0c959e127a0bf00a5c3a4cf3a"}}}}}}}}, 0x22d4) 2017/11/30 04:50:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000035e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x4, 0x5, 0x100000008, &(0x7f0000775000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ed000-0x4)=0x6e) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00003d6000)=0x4, 0x4) mkdir(&(0x7f0000613000)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f0000072000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000e1a000-0x7)="6d717565756500", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000aa9000)="2e2f66696c653000", &(0x7f0000125000-0x8)="2e2f66696c653000", &(0x7f0000b72000)="72616d667300", 0x1000003, &(0x7f000073b000-0x1)="8c") mount(&(0x7f0000cf9000-0x8)="2e2f66696c653000", &(0x7f00000c4000)="2e2f66696c653000", &(0x7f0000fdb000)="6578743400", 0xffd, 0x0) perf_event_open(&(0x7f00006dc000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f000059a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, 0x0, 0x0) sendto(r2, &(0x7f0000db4000)="67", 0x1, 0x0, 0x0, 0x0) getresgid(&(0x7f0000033000-0x4)=0x0, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000316000-0x4)=0x0) getegid() r3 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x24, &(0x7f000093d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000f40000)=0x3, 0x4) r4 = dup(r3) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000756000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f000054f000)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) fcntl$notify(r4, 0x14, 0x80000001) sendto$unix(r3, &(0x7f0000db5000-0x72)="b8a214fa8e9e0000a00866baecada25794b598d3e7f7acdc52522b6951c9680fbe93d9481faecb6bbbc4673b365c3469dfebb91681f929b54335a96fcc1c29b6dbc4cde1f404d9d37ffcf983f6cb4afec742ad21df574d3f99070fca39aa8c09ac8177ab7c6abc3c56fc2e403b6cec6f4345", 0x72, 0x10, &(0x7f000093e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) dup2(r3, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000c85000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000174000-0x4)=0xc) 2017/11/30 04:50:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x88001) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f00007c2000-0x69)="4a45d171890856a2b66062e1b0356d2e1589bc3f4f9d31792e0a68db01653e5bec06f1e19b00005055b541fb63863a3c0147ca2de804dffd4f78a698e6bb33ae2bcd4511f2e975926323b5f8807e8683e9002aad72bd2af28f77f56bd43fc90fb3833697b3c8b39fcd", 0x69) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000aff000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34c}], 0x2c) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000686000)={r0, 0xfffffffffffffc01, 0xd0, "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[ 216.697622] dccp_invalid_packet: P.Data Offset(109) too large 2017/11/30 04:50:13 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x5, 0xffffffffffffffff) fcntl$getown(r0, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)="6174747200") mkdirat(r2, &(0x7f0000008000)="2e2f66696c653000", 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f000000a000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r2, r3, r4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000002000)=0xffff, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000000c000)={0x0, 0xce, "dc8d528b6a7dca520ecb6f04396a193b7f6831943153cde44b05d907c4afa1284781c9d6a5cee2be1d7fcc7da6152b86b1f60c5d9a469f99418297eb133aed683e3139da777c4521f537657af566c2e3e83800ef7680c4a0723ee9b893594ea13a32a72f3b71a74b0c3f9c90a6c0a3e8f2b2e3ca51fe99c09425f88cfdb4d5970386b6086abe000ec216c76fffe3bd5e09e59056ffc294eb45164ddcb599068a7c8700af01ac07e64cb52ec35a37a30ee97ef3b14b7df013773882658eab3886f504ff1d2a68de738fe0411f69fe"}, &(0x7f000000b000-0x4)=0xd6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000000e000-0x10)={r5, 0x8, "28e7e086279f838a"}, &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f000000c000-0x38)=[{0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000000000)="de730c24e93d3dde23a37018e3311ff9b195dd00d979be31b9dd0f388d279eeca05e011d60b994af84129239d5f0e04d7a54125d1f4092cbf2ee120ff8c765c4808ad94bb2f388ca25c39b495ccc0e0397872381b82c14f8822978f68b537d48034d1674bc7306d1193386a14bf28a604c58f9eee537d33a6552fca55a29afd4fbb9c74573a7f060dd785b1df75e8be657b94269dda94905857114feb7f3940482171b28ff351e9d77eadba0aecfd10ad6fe77952182d062add22403644156af50f1caf04be294487842fecc3c8df286e660c085c2412ece6b5f18a28c4477e46deb1f0d446a69cdef3c07abdd715550f397074f51da5b411f3ef272f47823c46ad4cc356e561823e13845251f8a0fb28f1171ce241c45cf43b33838fa3e5cd86b7e2e5996e7bc659d8449838fd97459e046194a354c934863aa6f09c7f92d63b1cce8e430edf14f48df3b07fcfd882ddac42d8169f0eaf9c3ebbb81a63877f4616da103200bacb88c4d29fd9667ba5980aeb2d4612a008c8da5bdf15916469f30785a3cd9aacf6897fbb3069027d1a30f4817975da9fb23ee99da3c99a43791145878a3c6154602680dc98c10689fb8aa3669b78eb871327d6a1bc1a9bc32158a437a2ed130b0849ff5fac1835b75db04e7b7796fe87ca07a4cbbf2dae88355187304656885de70b56327b8ae6bb470576673b38c521071500d66f0faec0c18adb81019f9e83b48859b60a4e84409dbc3a99d8c3baece80b9ba645c16b07011853935f2bd012db450f5fe145c0b37d621874d6a4be9553d6658f0ca50dc254f424ae8bc10bd88e2db6bb1bc04e3bcc582985bbd2e3beed63ee013552a7a1267a1e7e816bfa7ce0d9c33039fb3c63128893e6e7a7cde3d66959c85b72534535bb882cc128df6d9859e1fde93e13a64c0f342d5797c6b76c157a90aabcdf6ec512de993c98ae67321e789e33608a7a8ce1837da30d0da0dc82be10455e08db0a305c0aa252b958a8a65030c67b3341d7f6e83326066a56b16d79b9a55eb33307195cb2c2a2160495919d56ab35065ceda0e5bdde10eb18b64e2ca61dfac43703788738f73e9abef885c2bad15c0ccf6e217244e329bca4ae81ba99fc4e63ef359cc8d99e96ecff746c3b787a1ea0836567246bef734ebcf991468988a58d4efa5c2409591d4b5b6447a6e03ce3ba62d18e74a9a39966bfea720cedda63527a8269a4ecdca13475fd00f840633df392ca27813b50c33047612c0d46cfedd0f9f9ca7b79805613843daeade1f1590998e34a1d1cd025e213f3c2f0e28a68d0e9e168cdb2705676dbabfa192b106a95623c6155b6afcba75df360ca20b896e809b093cba3afa3c7c93991654df9abc9ae73152b8950c4f2b21172f23f4667df9d34df7c9c00b0b350e02118aa22a7cbcd640b9ac638ad31c8438f2f312035787f7e33386fea4f654b4f472ac5772474bfb1b6df22b1d2b5add6cf377ec57d1f3e1802692521f634b4eeadd166b22205b1af740830709d2ea7071937fa961896d5d4fca76ab277d135c85fc3c2146f60d45470b36f421e4e5260751e05efeba48bfdad1f8639422d1b484428072c6ea3e026bcf38da0979e1c8188a73e01de3504bb2dbae05730d61b9c707bee9c90915e6c023f522e3eeb776aa32dba870f2b6e9d17f898dddc0e6031ba8e1ca2d8949d420aee89856415544f99fb5e7db81bcbdc4adfd7229a389827b6a0f42be509fa92548aa35b7d979e328369c0c05cf10f69fb41fca230329b1c0360db6d6a0e2bac690cd423c7682f765ab1b366f20680d04294c76ee71463d6bc2d5291bab0056101b0eb7ce7f031ddfd576013700f8ef01dc171756b3b5e54370ffdea08bee72500458f3b8c4ce622686786b565550ccafc36dae286a1b438a47fe32fac758486caaa857b9d908773e4f5e1bcd896644cebb9aa9decdd36d8232fff61fcab12bd6fe1f2afe5e6dbad02de1455805de98cff9692149d970288cd01214cb251aa7bdf99aa63a5fddfacd309f49419df9baa801b887f698a4fbf01835a9e4161fced01b19c32449be8e24e98588005431706f6e7cb3ac9da025537da5e8c715ad5e36d8630aa62e1a9b4350d60e1fceef3b51dde0af97ef1c54cd0655b29c9f5d459771812229444266e0ce5eb444e53ef847a2b7d3aaaa314198f75d22dfc6442e235f94493163507d4a0ece5f989b470992ca5608f44b129d3434b511bed2e72a42ba71246782d4cd146665655c995e3c6a19c464feeed2d073b028a2e8132b91865c27f88145ef54367d59028a82be3b7bf3a84c4e0e8dfce9eba6d163198582b1c0e6b8d539ab4060fa1f56c712ab315268513f8e4aad5797e6990465b41fd6d8530073f3334ae2bb0b7a739e3883697133a4c2234dbb62f70951e6404ee341c6dff6da6bdcbfab4dd17733642cd5faa0c97eade5f6fd42d1a55b4c733e579d40a749862c8e66b9b0c75ec2cb1860603ae5ddd61707e7e1a2023aa01735b4af5e46ffc49e4e66c786a9aec5a552882ec421ff5fe210485d0ec1998b3e8eb95fa72f3b0d15ffee2be04ddf38a39c8409dc21d1bdedbae6cce75a518caf37446c523cff0de16e2e3ad3d140bbe0cec887df6185942790339503221d3b063f5425cc375c01db81e5377c8fe698c350212fbad3d31669c8825b160ca774ad8ad8ce5789ab77cb522c6dd260ecded15c09875ec9d83c6b8b1eeeb060d9bfe1b685fc36ab5b09045cacd3dd0f52f059b681ce99460128dd0f77d429ba3d743af681f0141a8b5e9b2bc4fab256251f70a693b1fc6189d4a73f4941de4cc897fe1657acf9c0f37c0c52b0cd70b3eab35151d62796aac8925f9db6f289c2dc29e8e6bf1d59d58b1735f502b412424b7b3e11f05db117cdf65d424957e0bc5392dcc421594adde423a8a09e6d47934a99e070fe28ce24e2e8abb52542a88636a74d51fabbe13f2b77eb0856291dbe68715b9f73954933ec97fdfec2fc402983dd5a3e1460f96183aed96af6136362d7612044389bc7830a06ab0cc27e2fd9b2c65e087f448f4e1c047aba45cc6ae46b3f10f5946a99ad929fc2def060a28871abb0b9874b41cfed40be4058335515c5365940f2f016fb0f5af8d62c208406b23a038547072bc13f826ecd63ad5282bcc7f7f832fce3bd66da6c2928aee559278838f5284471e2195f0d5380aa3cfea28fa9a948a9144aff81c7b9a948b409b750687027af7a971dbbc6a97f72fe03367a626c503151fe97ae65f157fabe64288bca2152b63ca7f139d21cee972857f0b8beb1bfc122c88bc919a6e37012a2e0bdd8380d3fd017aa0f76116fd609074901bfadb235a0bf15437fd3eaf92b575e80a6104ed1dc49f78ae563c648a5efee2830e26dd881f8c065bf21c805d5fdee15efdaa4e0ca039120069a37a3cb0f115662e3115b65610c0abf60862c27bb711b775561e6a799bb740df018c331e243527a784166acc76415d1f1d55c567251cb75ad65bf277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0x1000}, {&(0x7f000000c000-0x7c)="b40f51f5fd68d02750446617d5ac91a2e602f5ea4393a9a6f7d6898ac0602c7db42a7e9cc537e5481e441925faac75f134eaadc9b76c38b8feac5732bd11920c1715e576df216ee9569a3e8abdd0b5fcc19fbb6af208a5721711f0579382f3c61aac42731466f52278c952dd5dc937f5bd4a14b524c1afd27ac719ee", 0x7c}, {&(0x7f0000009000)="", 0x0}, {&(0x7f0000002000)="cd3f96cd3d49b872623f6ba05c6bc7f0fb862b444a69476255fb25a94ffb2afdb3f86dd350fe694aa6cdc00cc6761f41a46a97e13e6893c0af19cdf61ee368e52d36c52c1d25", 0x46}, {&(0x7f000000b000)="f6a45103f7abd216c8470867baf9032d7462270939574cf0633665726a28f2897cfbcc2278e50d7fa04220a905e19301a98f38f0d6c1880956062d199b2735799d22454e2ded7781280b3b771b94329d23f650d2d809fc4344d32cabfad2b2cb8ee365bb33b691dfca7be5a6c6eeafa64eee7c515a129964f5cb59ae3ca00da6e53d1e86", 0x84}, {&(0x7f0000006000-0xb3)="94cfd39d6de9a4d8313ec8a121ff336c369d9dcce391af705ce33b7d711596d1dbf8e13cc5f0f778ecc49b4bb2559b2b5c0be162528810eff6619858c817144440b83f0eb351c8c5aad884916f665b5fd85dfa8a2a4bcc881f69bb0558becd2ff24811400d5fc6d3f55061d4ccbe872a8b9c895ea1df5395227df93ba6ddcd8517227ec162877d05525a1fa211c464430006909026539844dbd32b5a081abfe63bca5b38ec9e979b4175ff3de55fd8992e8091", 0xb3}, {&(0x7f0000007000-0xf9)="b1cc9383604ca29ea512204c8a021dc98a5bacd90487fef85dba3fef00c512a5f16db3fddcc685f10e5fde6bfeaf556008b8e54ef5826e207ebcd05377ba44563c2a5980a3e21024df8db72af1b05e9be2a5eeadaa71bacb697b643f53ec99c275d1714719d6bdf7f7fec94998bb2d0d221a21c6905aaff7d6a5572ef9daa442a330d303b001f25e1a1d736e699ef666d68206421eb152cffe88f50a74f084309ce02a0486784bb66ce0ee5044f80ffb33d0b128d188200d50114836caa9db89191211a74785a01993ae01ee5e873263dc4c3f08e5739bc261dbf124a2f31e61bd21109d97efa98d694df2e622794293d7fd290e018892363a", 0xf9}], 0x9, 0x0, 0x0, 0x4000080}], 0x1, 0x44014) syz_extract_tcp_res$synack(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f000000c000-0x8)="2e2f66696c653000", &(0x7f0000006000-0x6b)={0x6b, 0x80000000, "918da3a4e3c29c42e7f8c8a00bdf70f872f987947e0da607831d29e84e0e9ac25cc57911a99760ed447c21b2754f90b7fe3ec8bf0640776896d82b17f090e602d3aa2380eedc106e81b14adb2310f97a481bce3bf1526e8001ba6c80cd4c4bdbe86aa2"}, &(0x7f0000008000-0x4)=0x0, 0x1400) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000000b000)={"a427a6d91e0619721f4f2a6d60a9268d", {0x4, 0x800, 0x1, "48889d110200", 0xa2, 0x0}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000000a000)="2e2f66696c653000") 2017/11/30 04:50:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f000047b000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000000000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000eb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000c86000)="000000000000000000000000000000000000000000", 0x15}], 0x5, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000e83000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000001000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000001000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000001000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000000000)="000000000000", 0x6}, {&(0x7f0000325000+0x712)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xb958, &(0x7f0000001000)="8840ddcd86cb23d3ec33e07b8c9e18594b19a0c5ffb5e948a2ef2727cd829ed472b8bd9150036e152f3b6894526285292058e7d2b6802b1e4b390c61e1deb83c471f837f723b5a194d2436f2b01c976faee96ce17118380275618227f85a15e3573315d31e70f674701de081806038cf4b23ee8d7d2199de") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x12000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x30)={0x3, 0x2, &(0x7f0000002000)=[@generic={0x101, 0x8, 0x5, 0x401}, @map={0x0, 0x200, 0x2, r2}], &(0x7f0000001000-0x2)="2100", 0x0, 0xea, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x1}, 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000004000-0x4)=0x1000, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) syncfs(r2) fsetxattr(r2, &(0x7f0000003000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000002000-0x9)="5d6370757365746900", 0x9, 0x2) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000003000-0xb0)={{0x3, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x7104c, 0x7fff, 0x401, 0x2, 0xc95f, 0x6, 0x0, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000004000)={0x0, 0x6, 0xffffffffffffff00, &(0x7f0000002000)=0x0}) 2017/11/30 04:50:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ad5000-0x88)={0x8, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/11/30 04:50:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x12000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000002000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x3, &(0x7f0000001000)={0x3f}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000555000)="2f6465762f72746300", 0x141502, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000028a000)=0x2, 0x4) r2 = syz_open_pts(r1, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000fd9000-0x1)="00") readv(r2, &(0x7f0000f3a000)=[], 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r2, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 216.738406] device gre0 entered promiscuous mode [ 216.744324] dccp_invalid_packet: P.Data Offset(109) too large 2017/11/30 04:50:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ea000)="2f6465762f72746300", 0x402040, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000822000-0x3e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fb1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x10000000000000, 0x78, 0xbc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000e80000-0x4)=0x8, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e7b000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089f000)=0xe8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000fe9000)="6bf9686104251a313d5b5e0e805ea24a44074f3095256c7d8bd74e09d6e104450bc10b58f759dece874036cbc4084d775f02545521457f1396c1cbae2ac0299426b19797a0b6c3e5a301a9f32e797c4f59e32f8aeb20bcaca8b3732aad2887029f88996dd5c54bdb7d7d76ca1f13d61016dfd572de20d499054e574f63507038109291255a5daf70748a1d5d5a9fe13b8d0f111be3c18f0cb4a7aec3c7bbbf842bec1a8d0a80b0546d43694847e24c45af4bafbb362afd2aba5df96fa78b2882bf6a1115bc19b308bee5f344abe31a6dd1670d9d0b2fcfe90b27455b", 0xdc, 0x40, &(0x7f000015f000)={0x1a, 0x0, 0x7f, 0x5, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = getuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007c6000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7fffffff, 0x2, 0xff, 0x2, 0x20, 0x0, 0x9, r4, r5}, {0x7ff, 0x9, 0x1, 0x800, 0x9, 0x7, 0x0, 0x0}, {0x9, 0x400, 0x401, 0x4}, 0x1, 0x8, 0x0, 0x1, 0x68, 0x3}, {{@in=@loopback=0x7f000001, 0x6, 0x7}, 0x8, @in=@multicast2=0xe0000002, 0x5, 0x2, 0x1, 0x3, 0xc2, 0x4, 0x1000}}, 0xe8) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000fe6000)="77657374776f6f6400", 0x9) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000fea000-0xc)={r4, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x8000000, [{[@rand_addr=0x0], 0x0}, {[], 0x0}, {[], 0x8}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0xfffffffffffffffd}, {[@empty=0x0], 0x80000000}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000014d000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) 2017/11/30 04:50:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ec6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bbf000+0x28d)=0x6, 0x80000) getsockname$inet6(r0, &(0x7f00004bf000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b16000)=0x1c) getresuid(&(0x7f000060c000)=0x0, &(0x7f0000846000-0x4)=0x0, &(0x7f0000aac000-0x4)=0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) pipe(&(0x7f0000ea3000)={0x0, 0x0}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f000092a000-0x4)={0x6, 0x100000001, 0xfffffffffffffd06}) r3 = accept$netrom(r2, &(0x7f0000471000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000c77000-0x4)=0x48) accept4(r3, &(0x7f0000509000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c76000-0x4)=0x8, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000000b000-0x1000)="", &(0x7f0000001000)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/11/30 04:50:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x40000, 0x9, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8a, 0x200000006, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000f1f000-0x78)={0x4, 0x78, 0x5, 0xfffffefffffffffe, 0xfffffffffffffffc, 0xe000000000000000, 0x0, 0xd8, 0x1000, 0x5, 0x3277, 0x85, 0x1000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000000000000, 0x0, 0x0, 0x0}, 0x0, 0x100, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x40000005, 0x3, &(0x7f0000c29000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000d95000)={0x0, 0x9, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00005bd000-0x8)={@rand_addr=0x0, @empty=0x0}, &(0x7f00000e5000-0x4)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f000035a000)={&(0x7f000035b000-0x8)="2e2f66696c653000", r2}, 0xc) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00003e2000)=0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r5, 0x2) connect$unix(r4, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000423000-0x10)=@common="00000000000000000000000000000000", 0x10) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000023000-0x4)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000607000-0x3)=0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x2, &(0x7f00005e5000-0xdf)="0c6e2ff67cb1c8b79e04422fe9dfef84c2fa48d6f8a3e96394bc414c316b456750119e71f667969aa99453000e887db37bc6c66bec456e5de5b464c94591148526dd6806f03bbe6b8703eaba6ca7e329b7213d9a83a400512ea76da9a4a4f6d07e59b93b77b11521341a08949f3ad1f565bac4bd000000006b8124d6b8f5a9b0a22ffc7f1caec03a86e1c241177d0efffabb132b95b18f35e5fd34a5dede97c1cd7483351fb629edb4373f8da68d3ed44b080000002c5aff030000cf7b30cb4e15eb50e5e8600000000257ab0559618cadbf2e4c338ed8d562f9ff892a74ab", 0xdf) socketpair(0x1fffe, 0x80002, 0x89, &(0x7f00005ef000)={0x0, 0x0}) fcntl$dupfd(r6, 0x20409, r0) socketpair(0x11, 0x5, 0x8, &(0x7f00009b0000)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r8, 0x12, 0x3, &(0x7f0000e50000-0x4)=0x0, &(0x7f0000153000)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000e72000)={0x0, &(0x7f00008d2000)=[]}) connect$unix(r4, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet6_buf(r1, 0x29, 0x46, &(0x7f0000c7d000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00009b3000)=0x1e) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f0000fca000-0x4)=0x1, 0x4) accept4(r5, &(0x7f0000d14000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000583000-0x4)=0xc, 0x800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000565000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000935000-0x4)=0xe8) 2017/11/30 04:50:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fe7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)="2e00") timer_create(0x6, &(0x7f0000c10000-0x60)={0x0, 0x12, 0x7, @thr={&(0x7f0000f9a000-0x70)="e8494e6c4fe2188a123aba843c9404e4d111cd1482e73ee528e85848dd1a46311b966e2abab99b413fdb81ea43f183ece91efd036d1269ac62edda1eea8d2d4ec2b165b95d6f6dc7ec023aeaa69a7011fa13c2c1acbcd8f7e0bba790c9005b461ab1091c33ea0dae1a2517c2c845c0f6", &(0x7f0000eda000-0xb6)="2378d462fecf1ac84b711dbc23f5c3ecc46ad7fbdb78399cfc123b896808389fd492ad845fc4c23e32c31b50797ae7651b191be1be9b3fab194d38ab350f7d2cd2e4dbb220cfcb82e52c61642c11a47333dbf02bf56c9f1fb9f45c36d65af35390d2977819613b719eea3fc087a92171b81f380ded426738495be97469629af466612f723ed7b35e9651c72adaed936ede438b337db5f6ce148b086a636d40859fdd5099b9754ae264009497ddbf9c143e4c875f4a33"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d84000-0x4)=0x0) timer_delete(r1) prctl$setmm(0x23, 0x0, &(0x7f000069d000/0x2000)=nil) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e7b000)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00007e8000-0x12)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x20000000, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003e6000)={0x1, &(0x7f0000e0e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mkdir(&(0x7f0000578000)="2e2f66696c653000", 0x44) read(r2, &(0x7f0000296000-0x1)="00", 0x1) syz_open_dev$sg(&(0x7f00004a5000)="2f6465762f73672300", 0x8, 0x20200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000063000-0x10)=@generic="28ebb3e35d21125b60fda5aabe0d3265", 0x10) r3 = dup3(r2, r0, 0x80000) ioctl$KDMKTONE(r3, 0x4b3b, 0x100000000000) sendto$inet(r0, &(0x7f0000afe000-0x1)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$unix(r2, &(0x7f0000984000)={&(0x7f0000db9000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000257000-0x70)=[{&(0x7f0000fbe000-0xd0)="5ef3be27c9c67bf5be825305198a7ae544f841ae4aca00fa39d663be294b9e31ca5e400b8c44c890ea709fdfa44728e740a6a02df583d29a2c1d8a909245e6f374624c89aa54abeb575f2258ad686ea14e351086fbeab44d60e59c43ae4bd4e00b3fcb8207a1774618b7cc810de24efbd223a7273dba476ebe8dfe0c3db9ab716d0af3a18cec23ad4ede4e717a1db0c37a16fcfc02dcba15058666c66cd0b3d18d20ffb76847b291a152ab8b3925cc5bf2b3f1c6007f2386855b5f15b7bab88ccb1cc2341164af7d32a43fd3aaad7364", 0xd0}, {&(0x7f0000a85000-0xa3)="bcd83d287eece0e47653957af1327dbf0c9315e4b7e0565c67d7b22e51f4ee53d8a7a714b9fc07a68d20a85fbb351118fb76bb6e1a18d1d14701d0d3c2b70530c76b6c3224ccac2381eca24b6759b63801bc5e6bf37c176b1e2b94628850bbcc76d117999654623620c468db6b363b0f255c68b38fc5769f3c6dda05ee9bf9e7f5dc0da533ad7367b46bb7cd92048b63c48647e9a0388cd8abb390bc39948f9a055720", 0xa3}, {&(0x7f0000c9e000)="bf213848ab48056a90021c74525b3ea207bb09c2", 0x14}, {&(0x7f0000c14000)="d786823a23d3f995f840f500bee1e73721429ef5fbc26587917f232a359444afead172547fc0859b5d8eb000f847914af6e98725c113beaa508073ede4e8a3cf5f441b22233b8443344b02d031e27619296dbb22b1989bb8d92a3b4afbf3fbc0503e61a65da9d05ad456a2d7d62f0ba3fb45fea65b7757be002221148557105634829cc0013e", 0x86}, {&(0x7f0000e3e000)="3c0f81eb8f45531fd4927c9bea62e34f9b5ad5f665fa253080387afa7743e9f19afcdf0a61e6694ccc390c22a7e31267f39fa1bf78f281900a6cc26f9b60982db86274ddb45e60ab4d37ed4cf863f87bddcf8c5dfe5daaa8c9832a0a7612d0c7c6d958", 0x63}, {&(0x7f0000e2d000-0x5f)="82d1d9c55465c2653e2f1b9f96ad8dad07974131166908926c551b8a9be5fade30a2917447cb09c6f0ea732f481cbd864c40cfa270c75d012acbadda5d66b7537f36cdbc57bf05b6edba40b64fd7f4f5c4de6d842cb44321ffda0895f1adad", 0x5f}, {&(0x7f00008c0000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x4000000}, 0x4000000) recvfrom$unix(r0, &(0x7f0000878000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x2, &(0x7f00008f9000)=@file={0x1, "2e2f66696c653100"}, 0xa) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004eb000-0xa2)="f67d7f4305ce7d2df255ec1a2aa230c2ce8cd0b3600f2f19736a425d9b1a06df97727f71098f078c8d7ba7a85ac57655109cfde7540ae2e2aaca6acd39d700de60045f22ce42e7a2effe526de656f423004c6285faa1a846bb96a5fb3db5aad956bdddbb70c2f59acd147c6b56073c3ea60d00407399bce5cf888c55b917e9145ee1feefdb983f325fcc4f88a10a09d80ac8e12b685304bc03adbba0cba1b0a9299d", 0xa2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000a1b000-0x4)=0x7ff, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f00007ba000)=0x0, &(0x7f0000a23000)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") sendfile(r4, r4, &(0x7f0000014000)=0x100000, 0x1000000800000008) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000e33000)=0xfffffffffffffffd) [ 216.811348] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? [ 216.842809] loop_reread_partitions: partition scan of loop0 (2°]€fI¸Òæ¶Ì”B±!S,›ùDÏ') failed (rc=-13) 2017/11/30 04:50:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000901000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000004f000)={0x400000000007, r0, 0x0}) syz_open_dev$mouse(&(0x7f000028c000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x807e) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x800) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000033000)="2e2f66696c653000", 0x80000000) r4 = add_key(&(0x7f0000f70000)="6173796d6d657472696300", &(0x7f0000252000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000125000-0x3b)="86d1de664f898f40b4f287bc61d075aa05b7e7d5e6f2f3d2f84ae97d1d40ec56338872512d64bdc7851aceaba7264e070c17b13168e669daf51eb7", 0x3b, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000408000+0x958)="2e726571756573745f6b65795f6175746800", &(0x7f0000cf9000)="2f6465762f696e7075742f6d69636500") mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1, &(0x7f00003fe000)="2c") symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r3, &(0x7f0000f49000)="2e2f66696c653000") r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0xba9bc33ff20b0324, &(0x7f0000257000)=0x0, &(0x7f0000806000-0x4)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000645000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x161, 0x400e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3f79efed5513f80a, 0x400000000000) write(r2, &(0x7f0000011000)="26000800340047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x10000002b) getsockname$packet(r6, &(0x7f0000508000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000156000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000cb6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x3, 0x2, 0xfffffffffffffff7, 0x1b, 0xa0, 0x80, 0x0, r7, 0x0}, {0x4, 0x6, 0x7, 0x0, 0x1, 0x100000001, 0x100000000, 0x0}, {0xd9e, 0x2, 0x1, 0x4}, 0x9, 0x8, 0x4ba1e912, 0x0, 0x60, 0x0}, {{@in=@rand_addr=0x23, 0x8, 0x0}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0x0, 0x3, 0x4, 0x100000001, 0x8, 0xffffffffffffffff}}, 0xe8) ioctl$LOOP_CTL_ADD(r5, 0x4c81, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, r4}, &(0x7f0000002000-0xa5)="", 0x0, &(0x7f0000001000)={&(0x7f0000c4e000)={"6974000000000000a67c490e000000006963"}, &(0x7f00006fc000)="75", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f000054f000)="2f6465762f76637300", 0x4000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003fa000-0x4)=0x0) sched_setscheduler(r8, 0x1, &(0x7f00003da000)=0x10005) sendto$packet(r2, &(0x7f0000107000-0x10)="dc65b06dbea544fa87178ba6754655", 0xf, 0x8844, &(0x7f0000215000)={0x11, 0x11, r7, 0x1, 0xffffffffffffffd4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) [ 216.892527] loop_reread_partitions: partition scan of loop0 (2°]€fI¸Òæ¶Ì”B±!S,›ùDÏ') failed (rc=-13) [ 216.945926] could not allocate digest TFM handle it [ 216.974731] could not allocate digest TFM handle it 2017/11/30 04:50:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f4000)="2f6465762f76637300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000b3e000)="72616d667300", 0x100000, &(0x7f0000f39000-0x1)="df") r1 = memfd_create(&(0x7f0000e65000-0x17)="7d2873797374656d6e6f6465765e21766d6e6574302c00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf72, 0x0, 0x400000000000, 0x16, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000199000-0x4)=0x0) ptrace$peek(0x2, r2, &(0x7f00004f3000-0x4)=0x0) pipe(&(0x7f0000ab1000-0x8)={0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x1) r3 = add_key$keyring(&(0x7f0000f97000)="6b657972696e6700", &(0x7f0000ec6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c41000)="2f6465762f7161745f6164665f63746c00", 0x20000400, 0x0) r4 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007e4000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000176000-0xe)="2e2f66696c65302f66696c653000", 0x100002000, r4, r5, 0x9983, 0x8411) r6 = creat(&(0x7f0000148000)="2e2f66696c653000", 0x20) getsockname$ipx(r6, &(0x7f000095a000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000635000)=0x10) rmdir(&(0x7f0000422000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000708000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") writev(r1, &(0x7f00005be000)=[{&(0x7f0000feb000-0x29)="2900000018003117da00003400c900020a2400000000ff0680000c000c00080004000c00040000006b", 0x29}], 0x1) r7 = epoll_create(0x101) fcntl$dupfd(r0, 0x0, r7) r8 = getpgid(r2) perf_event_open(&(0x7f0000073000)={0x40000000000002, 0x78, 0x2, 0x0, 0x4, 0x8, 0x0, 0xffffffffffffff81, 0x800, 0x8, 0x5, 0x8, 0x7, 0x8, 0x0, 0x7, 0x6, 0x2, 0x4, 0x20510, 0xfffffffffffffff8, 0x7, 0x7, 0x8, 0x401, 0xd8b, 0x0}, r8, 0xfffffffffffffff8, r0, 0x6) 2017/11/30 04:50:13 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000066000+0xad7)="617474722f7072657600") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000026e000)={@common="6e723000000000000000000000000000", @ifru_names=@common="73697430000000000000000000000000"}) 2017/11/30 04:50:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) lseek(r0, 0x0, 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0xffffffff, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f66696c653000", 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000044b000)="2e2f636f6e74726f6c00", 0x1, 0x0) mkdirat(r1, &(0x7f0000ec5000)="2e2f66696c653000", 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bf5000-0x78)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x3, 0x2, 0x1, 0x0, 0x99, 0x0, 0x41a0000000000000, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2ad, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) request_key(&(0x7f00004e3000)="6b657972696e6700", &(0x7f0000137000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e5b000-0x1)="00", 0xfffffffffffffffa) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r2 = syz_open_dev$usbmon(&(0x7f00008a4000-0xd)="2f6465762f7573626d6f6e2300", 0x401, 0x80) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000e72000-0x1c)={0x8001, 0x71, 0x100000001, 0x0, 0x8, 0x6353e331, 0x86e, 0x8, 0x7dc7, 0xffff, 0x2, 0x2, 0x0, 0x6, 0x7fffffff, 0x3, 0xfffffffffffffbff, 0xfdf, 0x1}) lchown(&(0x7f0000ed8000)="2e2f66696c653000", 0x0, 0x0) io_setup(0x0, &(0x7f000055d000-0x4)=0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00007a4000)={"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"}) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f000002d000-0x10)={0x0, &(0x7f0000942000)=[]}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0}}, 0xe8) r6 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00005f0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000491000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000536000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b92000-0x4)=0xe8) setreuid(r7, r8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="86c688990bb87d03dd8ee06c6741aa7b", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00003a6000-0x28)={@generic="29f780207009281f4bf64b67ca4516ed", @ifru_flags=0x100}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r6, &(0x7f00008ce000-0x1948)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x1000000000, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b2"}}}}}, 0x8d) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000176000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/30 04:50:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003dd000-0xa)="2f6465762f7663732300", 0x3ff, 0x2000) sigaltstack(&(0x7f0000c7c000/0x1000)=nil, &(0x7f000089b000-0x8)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000814000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000963000)=@abs={0x0, 0x0, 0x1}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r1, &(0x7f00008bf000)=[{{&(0x7f00007c6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00001ee000)=[{&(0x7f000069b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000033f000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000511000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f000050a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000c32000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000d77000)="000000", 0x3}, {&(0x7f000015b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000ba0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x8, &(0x7f000037b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0xab0}, 0x7}, {{&(0x7f0000271000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000cae000)=[{&(0x7f0000051000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000003000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000b75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000f58000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000020d000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000762000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x6, &(0x7f0000bb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x9}, 0x7bca89e8}], 0x2, 0x0, &(0x7f0000c50000)={0x0, 0x989680}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000af3000)=0x0) pselect6(0x40, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000739000)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c8000)={0x100000, 0x0}, &(0x7f0000d90000)={&(0x7f0000a13000-0x8)={0x0}, 0x8}) recvfrom$unix(r1, &(0x7f00003a4000)="", 0x0, 0x100000000000000, &(0x7f0000587000-0x8)=@abs={0x800000, 0x0, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) sigaltstack(&(0x7f0000016000/0x2000)=nil, &(0x7f0000ae9000-0x8)=0x0) bind$inet(r3, &(0x7f0000b80000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x4000000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f00000b4000-0x1)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000d5a000)=0x3f) recvfrom(r6, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r3) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00001a7000-0x8)={@broadcast=0xffffffff, @rand_addr=0x1}, 0x8) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000c2c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006c5000-0x4)=0x2e) tkill(r4, 0x8000000013) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000615000-0x4)=0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00003d9000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b20000-0x4)=0xe8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000b91000-0x8)={0x4, 0x5}) 2017/11/30 04:50:13 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000483000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) write(r2, &(0x7f000000e000-0xc)="", 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000912000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d23000)="2f6465762f72666b696c6c00", 0x8180, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000039000-0x38)=[], 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000003b000-0x28)={@generic="29936b2c8472705373c34765aaebd5b9", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000597000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r6 = inotify_init1(0x0) inotify_add_watch(r6, &(0x7f00000d5000-0xa)="2e2f636f6e74726f6c00", 0x2081000024) r7 = creat(&(0x7f000000b000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) syz_open_pts(r7, 0x208080) dup2(r7, r5) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000877000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000015000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003b000)=0xe8) timerfd_settime(r3, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000027000)={{0x0, 0x0}, {0x0, 0x0}}) bpf$MAP_CREATE(0x0, &(0x7f0000309000-0x1c)={0x2000080000000d, 0x10, 0x7de, 0x80000000, 0xfffffffffffffffe, 0x0, 0x0}, 0x1c) 2017/11/30 04:50:13 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fcf000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000023c}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x7) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00007b4000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000553000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ce4000-0x20)={0x10001, 0x3, 0x1, 0x6, 0x1, 0x9, 0x84, 0x50, 0x0}, &(0x7f0000fca000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fc9000)={r3, 0x136}, &(0x7f0000995000-0x4)=0x6) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd4000-0x8)={r4, 0x3}, &(0x7f0000fd2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f05000-0x8)={r3, 0x1}, &(0x7f0000c7e000)=0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000557000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f69000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fcb000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc9000)=0x8c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd5, &(0x7f0000fd3000)="99daa6d752cb8bb74d743618237f86e4779fa3cb300e4978e29ccd43d9d34959cddc25006080d87293aaaf0085ac2b21ca490e6767a776aaa00e111c4b063f9340701004677992baeef27b10c27a43547f02873fcde7aa706f00e7b22396cc37637c77bb30e3952264f5e291a83d5ce75ed22828389ff1acb8d3de3175c427e309e995655c480a0eecd447ac1b61a8eaa7c714c73702127c7d9dde7a303b692c64900000000001000000000000001db2", 0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fc9000)={0x7, 0xf5, 0x1, 0x2, 0x8, 0xaa, 0x108000000009, 0x401, r3}, &(0x7f0000d54000)=0x20) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e2b000-0x4)=0x0, &(0x7f000050b000)=0x4) sendto$inet6(r0, &(0x7f0000d2a000-0x1)="10", 0x1, 0x0, &(0x7f0000b4b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9dd7}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="fc", 0x1, 0x4004001, &(0x7f0000558000)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000fd5000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0x6, 0x10080000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000fd7000-0x4)=0x7f4) sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008ea000)={r3, 0x1, 0x0, 0x6f8, 0x0, 0xffffffffffffffea, 0x37, 0x6, {r5, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x1, 0x1, 0xffffffffffeffffd}}, &(0x7f0000fd0000)=0xb8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd3000)={0x0, 0x0}) 2017/11/30 04:50:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x0, 0x80800) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000180000-0x4)=0x0) mkdirat(r1, &(0x7f000098e000)="2e2f66696c653000", 0x139) r2 = gettid() r3 = getpgid(0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000035c000)={0x0, 0x6, 0x8, 0x8}, &(0x7f000035e000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000509000+0x777)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) kcmp(r2, r3, 0x0, r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002ce000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000062d000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cfe000)={r5, 0x6}, 0x8) getsockname$llc(0xffffffffffffffff, &(0x7f00007a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e61000)=0x10) syz_open_dev$sg(&(0x7f0000866000)="2f6465762f73672300", 0x1, 0x200003) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000fb2000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000638000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x81, 0xbb, @te1=&(0x7f0000112000-0x10)={0x0, 0x8, 0x4, 0xfffffffffffffffc}}}) prlimit64(0x0, 0x800, &(0x7f0000d44000)={0x3, 0x8}, &(0x7f0000020000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ea0000)={0x1, [0x0]}, &(0x7f000070d000)=0x8) accept(r0, 0x0, &(0x7f0000404000)=0x0) sendto$ax25(r1, &(0x7f0000c09000)="6bd15df4094173c8de2a0b488d04634c2d214fe30b5bcd4ed6e546428bab49e68580983e9b1a689eb46505b83520f06b6d960f889a299cfb79068acf3c808c5540b678e30a3d8d0ca7f4be659da530ef06745f8dd124b027485b4fc1220e2b38c6b32581cfb52616cd490f9f8f99e6aa570d8c57d283461188a28cd927180ebb3064971bbacb96b99f3209b30557f69a8eaa44960eff83db80d9d23f49751380af", 0xa1, 0x20000000, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3, &(0x7f000046e000-0x24)="", &(0x7f00004a2000)=0x0) close(r1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42400) ftruncate(r0, 0x0) 2017/11/30 04:50:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000fab000)={{0x0, 0x0, 0xcf9d, 0x3, 0x100}, 0x7, 0x37, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@llc={0x1a, 0xf9, 0x7, 0x3, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="2d94dd764102a9e57b492bc4277bde325b83fe3f0bbe145f0fd2ca22ffee5d6b53e728e090a2ffecc069179e2a664724f2b3f0e4e07007b84b2d68290bb55d68618ea85cf00db1f1d5026ad42b5d371c9c0f39c39777fe6eae77dfba811c8260c73213b601abbd4c31c90dc702f6b835c1c82eeea714f214b9bd062b33a93cab672d865ec4d3e6166a93ea25465ec2887c6ccf2e94fae79326b0e68220ec45638f652f4171e9b729472bb62f180dd9162e7b56e48843b4f0c50c2267f7904086c8d09f484aa3e6d6fbc34ead45f61a5089d32b7965b7b6078a82975173d48686d64bd0", 0xe3}, {&(0x7f0000002000-0xd3)="d2d1650310411575cbce8583e02660549968be3d5bf64fb42ac9360d63200bef8c924e9352b366a4188cd46d27f3ff7e0a67763073687ec4ba0960dd906445110a99d7815d01dbe5cf726baffed8f5af63027adba4ca6009f5825be1871ad32680caa866c6dd62e14baec7e52e4f606df674dd4157135314e7094dee6b33f0aadd0f1270fb364694033a0088e8c8e54becef7843db66b8279a5ea86f83217feee4f01915561f037a3b2964f30b2be38b5e8f5a4415c74744a30dc23fc8648eca8c9b9827fa10e6c5f47f506dbfbe6bccd6626c", 0xd3}, {&(0x7f0000001000)="a722388179742a0f73cf028dc5ff0c164babe68505014a839322f5a53c3e862252ef7e101c61c7cdf0f7f156139d8a8b5632561eae97ef9537f92354feb74d7974b9f6ab9d668df0612d864d95e043c4a5802149b230e8d167a1d2622502faeb20126928a4a5a5a4e21e2b1e21bed3a34a2f3a610ef56cc99cb7b0a0792834f64b0185dafb692ddc46c517649074173608c1375d89f69361c5be6b79726fc09075282409e7d835dcb6213805bc3646ae98e54959ad8093007da831115f58a2997b2b1b912ae7b4a6b4038da2aa228baadb8b4388e08bd9ca1b4d1a25cab4876509e3855500bd1db88ec86485a14de4e454dcd059b7c7", 0xf6}], 0x3, &(0x7f0000001000)=[{0xf8, 0x104, 0x4a44, "2a6e0ea17389bfd510e0956b88e3cc79fb363602aa7343d20aab59eb18b4167d473c03ffc6038e211e130a03f4ed7dd67a124358011af08674c80866c136c1ed293b62d7ce7bf4cb9e7fee525753fc84947eded6670b9545c86bec9807e495b54f1859405283be4c8bcfe05aac3026796f9ef3a745aaef1b2e50dd33c93f9a02bac1e18e9effc5d18566015bbec7440502735bdf2842003fce9b7e95e520f31352bd2cd814d91c49964bfde6573f432d52ac6d3bfa00b7f9c3d9bef2929d9954298f123a3d710ce7db196a1f9718a92fdf316d0a2c802d366dcaa2b4b25994c4b3e002"}, {0x108, 0x19f, 0x779, "62cceda1cb3c8ca772b04c54dc51518a1173e7f8901e1affc8f78c0e2705d5c6c90de86745940114596dd4e68e51553a7ce69ca8c516d63c76764470c25d044b4369105061e67898ce818816fe7422291df69941f33386733297992d0512792bce759d2c4c17f41861ca22fe125a7deaedb3b77ccace6d371b9a068b5b8b56e062a4733d5da830a7279d2718d0823c7d329bdd463adce7ccc80038be57b9792e0713b8bb7c22cc8e4b1ff4cb5298539ea4cec3218881cb66674dc2c67678bf27c335eb86723af1a38b395e6e4c736b41df4530f25ad1cf2bbc2e544af4a3b84730897291c2d68397fcddddc0946fa68441344265"}, {0x50, 0x29, 0x6, "2650c2be0afb38dab08dd93de2356571c7f2e0a3fab236fb78bc1fa7ef587e663baaf3248d9f028abb05cfa57dfb19b0d1286071a4982bef251fdbde75"}, {0x110, 0x114, 0x9, "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"}, {0xe0, 0x10f, 0x400, "0d879bb0b35793d7a227ff0721714a6490590db51e39111c37c120fc2165ca3082cd0306be0e8fedad0c79899cd7a3ca72db7dfa9df490410ef5ddead014d2708a83d90efad94bd9fe6030fd30a3daacccaace86f4412878c9007aa61dbb72164d3df9343165158495b576419cb7f37472e45fbc47292a6e2f83d6ee0547b6e3c71a5c6f62b6de5afbac356d51875d9d35b11ab71ec0de2086fabc3bfbca835048bd4d4cc8159a3b2a04cd98a21588c984053969ffb1d81ac5527e61540c3578878ef39d8a63fc92cb79f3f31acf02"}, {0x1010, 0x0, 0x62, "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"}, {0x38, 0x10e, 0x3, "c4a58e183432b18f7508c1527de1f56055d1a93a020d56345c43b5bdb51e9f0a10c4c8a535312a"}, {0x38, 0x0, 0x7, "934eaf6a004b90efc7f5dbc029d7bbd7d09b7dab01889458cc7459a74e231117e4"}, {0xa8, 0x113, 0x80, "ccecce22ff86dd3adb2097827b3475ddb7172e196a3650610c59bd67562e755d827a674e391ccf3644692d657968555f439a4de38d9977860412eedc3ffe10732b6b3095d2c015a9f122f8a86c1a8bcac4ff6cd4783af951cdc8a8264ddc886d079391678a3e1e4003cc720feb0ddf75c07efcc036dde8d48c32681ffc7fbd7a147c8130b4034709f83a2f0bc92dd6c27767"}], 0x1568, 0x4040000}, 0x40000c0) r2 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) fcntl$setpipe(r2, 0x407, 0x3) r4 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000002000-0x4)=0x7ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000)={0x1, &(0x7f0000004000)=[{0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000005000-0x8)={r5, 0x2}) fanotify_init(0x8, 0x8002) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r4, &(0x7f0000005000)=@random={"6f73782e00", "2673797374656d02776c616e315b292700"}, &(0x7f0000002000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000006000)={0x9a, 0x4, 0x8}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000007000-0x8)={0xaf, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000007000-0x58)={0x81, 0x3f, 0x688, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000008000-0x10)={0x1, 0xc0, &(0x7f0000008000-0xc0)="324f3f9e482301a983de185e188884d9155882469ea53b34eaec00d9ee7d364cdc0a7712fd54437637a0fe07ff6c3bbcaa64841215d515e0d3269dc57afad0178ffad0d7169054fba43cbbf97877bf55530695744cb6283ffa08794408065249aa77ba66c5863deae2ccb9f3abc2faadc911b099dd490ef4b74d75e2e91aae5a68415fb8094d880d1e09e913b8d7209264eef229ba3ba5bbfb188bd99dc9422d27c615bfde9dfb48d01cdd56e22f91ec57875fa856bdf3516e03245ea96269f4"}) 2017/11/30 04:50:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bind$netrom(r0, &(0x7f0000fae000-0x48)=@full={{0x3, {"2892729f18fa43"}, 0x40}, [{"b96369c6f9bcac"}, {"11aa0f62ab4133"}, {"f63be6462b42dd"}, {"0000040000003e"}, {"4d6198e213ebdf"}, {"827c0743b54ecc"}, {"6e09ca15e2f333"}, {"bbba937f6d24da"}]}, 0x48) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x0, 0x80240) r3 = semget(0x1, 0x3, 0x600) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000025000)={{0xa, 0x1, 0xb848, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1f, [0xfffffffffffffffb, 0x3, 0x5, 0x3, 0x80, 0x4, 0x80, 0x7]}, 0x5c) finit_module(0xffffffffffffffff, &(0x7f000001d000)="2f6465762f6b766d00", 0x2) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d04, 0x0, 0x1f}]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000027000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) semctl$GETZCNT(r3, 0x2, 0xf, &(0x7f0000020000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000005000)={0x2, 0x0, [{0x9e, 0x0, 0x8}, {0xc0010a1f, 0x0, 0x8049}]}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000028000-0x4)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000021000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000026000)={r5, 0x8}, 0x8) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/11/30 04:50:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00002dd000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) ioctl(r0, 0x2286, &(0x7f0000007000)="") r2 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x74a7, 0x80) clock_settime(0x0, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e71000-0xa)="2f6465762f70746d7800", 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000b28000-0x2e)="6c64820cf304c8d9f7c5d3736be27bd1637efae7e69d26a1486c8a0ebb9c2b35f02c4712314134a6cb8492d7778a", 0x2e, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000dc4000)={0x7ff, 0x0, 0x1000000000000000, 0x0}, 0x8) r3 = gettid() prlimit64(r3, 0xb, 0x0, &(0x7f00009b8000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f71000)=0xffffffffffff0000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f00006c9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = gettid() capset(&(0x7f00002bd000-0x8)={0x19980330, r4}, &(0x7f0000ec5000-0x18)={0x0, 0x40000000000, 0x0, 0x4, 0x0, 0x0}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000e4e000)={@loopback={0x0, 0x1}, 0xa0, 0x0}) fcntl$addseals(r5, 0x409, 0x1) timer_create(0x1, &(0x7f0000085000-0x58)={0x0, 0x8, 0x0, @thr={&(0x7f0000067000-0x1000)="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", &(0x7f00001f8000-0x22)="7ccd30d09d7d4c28daad4d46e4705654a33b9fe9e2fc756d0c8afe2e7fcf2051b0fc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000692000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x1, 0x0) sendto$unix(r2, &(0x7f0000cc1000)="dbcafb8d94a56135cf5c32aa79c8aab3f85fe208d87dfaeaf1b4af458acaf41359d2df664fef3c4a65320762e0a7f5b3e53e0e63f3cf96cc94e59a55eb3aea51172a14ac2f93434a3599991fbfb7deec470f3d17116e5db646bde4e00b84573ef7529e603707465c1d56244573e0a35725a4ee81cfdc845f87350f83743be746ff06308edfc6b846004679eb3de2939626eb41d8", 0x94, 0x21000081, &(0x7f0000bae000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl(r6, 0x8918, &(0x7f0000000000)="") 2017/11/30 04:50:14 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000152000)={0x2, 0x3ff}) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000fd9000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 04:50:14 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x80000008080, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x10000008020, &(0x7f0000006000)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000002000-0x26)={0x7ff, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x2f0, 0x6, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3f, 0x8001, 0x7}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000)={0x0, 0x7, 0x30}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000005000)={r3, @in6={{0xa, 0x3, 0x273d9ce, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff499, 0x80000000, 0x4, 0x1, 0x291a}, &(0x7f0000004000)=0xa0) mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x200000000000004) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000b4b000-0x9)="2f6465762f73672300", 0x101, 0x10000) openat(r4, &(0x7f00006a5000)="2e2f66696c653000", 0x410000, 0x1000000000013) mkdir(&(0x7f000059b000-0x8)="2e2f66696c653000", 0x140) r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d29000-0x8)={0x0, r5}, &(0x7f0000002000-0x18)={0x20000000000000, 0x1, 0xc139, 0x0, 0x8, 0xa382}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000ef000-0x10)=[{0x81, 0x3, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x3, 0x0}]}) rename(&(0x7f0000b4a000-0x8)="2e2f66696c653000", &(0x7f0000b4a000-0x7)="2e2f66696c653000") mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 04:50:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) futimesat(r0, &(0x7f0000fa7000-0x6)="2e2f62757300", &(0x7f00006a1000)={{0x0, 0x2710}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) [ 217.551952] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? 2017/11/30 04:50:14 executing program 0: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x7, &(0x7f0000ac5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000504000-0xfff)="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", 0xfff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x74dd, @loopback={0x0, 0x1}, 0x7}], 0x4c) connect$inet6(r2, &(0x7f00002cc000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ac5000)={0x0, 0xfff}, &(0x7f0000306000-0x2)=0x8) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ac5000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac6000-0x4)=0x14) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ac5000)={r4, 0x457b, 0x30, 0x9, 0x40004}, &(0x7f0000876000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ab6000)=@assoc_value={r5, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000d1000-0x4)=0x5cc, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ab2000-0x4)=0x800, 0x4) r6 = accept$inet6(r2, &(0x7f0000abe000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000071a000)=0x1c) getuid() getuid() getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000370000-0x1d)="0000000000000000000000000000000000000000000000000000000000", &(0x7f00003a0000)=0x1d) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000143000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ac3000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a02000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000838000)={r7, r8, 0x6}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ab5000-0x4c)={0x0, 0x41, "c0a7666d07fe93cb3724403730a6d0937da9f3e557f5c09c8c6da227d3029c22d5304a083d6625da05174593d3dbc809819f755d36f413d7851d72aac042bb2c14"}, &(0x7f0000ab4000)=0x4c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000699000-0x4)=0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000096d000)=0x0) setsockopt$inet6_dccp_int(r6, 0x21, 0x80, &(0x7f000004f000-0x4)=0x103, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000abb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000abc000-0x4)=0x93) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00006e4000)=r9) prctl$setendian(0x14, 0x3) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ac4000-0x20)={@generic="3ec4e8855878bec801ffbe372004d5e8", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000a29000)=r9) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00005cc000-0x10)=@buf={0x4f, &(0x7f0000abd000-0x4f)="c15bcf5af78d2a14923ad263eef3e5432995b4de274da627a93c4e43caa55f6290fce9299c278a92d1c36af6c25ac39e923420d760b24bff72763f7e7fb1dfdee081e8d5a1c95cd73a20b93752a367"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f000024b000-0x10)={r5, 0x5, "700f6a9824"}, &(0x7f0000ac1000-0x4)=0xd) 2017/11/30 04:50:14 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000cc000)="2f6465762f70746d7800", 0x1000000200080001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000fd8000)=@assoc_value={0x0, 0x0}, &(0x7f00004bd000)=0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000fdb000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000fda000-0xb8)={r2, 0x6, 0x1f, 0xfffffffffffff000, 0x200, 0x100000001, 0x401, 0x3, {r2, @in6={{0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xff, 0x80, 0x7, 0x4}}, &(0x7f0000fd9000)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008fe000)={r2, 0x3ff, 0x101, 0xb1, 0x40, 0x1}, &(0x7f0000fd9000-0x4)=0x14) r4 = syz_open_pts(r0, 0x0) readv(r4, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000fda000)=0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000d96000-0x4)=0x6, 0x4) ioctl$TCSETA(r4, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 04:50:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = open(&(0x7f0000b5e000-0x8)="2e2f66696c653000", 0x800, 0x40) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00006d9000)={[{0x7fffffff, 0x3, 0x4, 0x6, 0x1000, 0x100, 0x80000000, 0x29, 0x4, 0x4, 0x4, 0x8, 0x34}, {0x7, 0xffffffff, 0x7ff, 0xfffffffffffffffa, 0x9, 0x13fc, 0x8, 0x7, 0x4, 0x80000000, 0x86c, 0x81, 0x4007}, {0x9, 0xe38c, 0xfffffffffffffffb, 0x9, 0x4, 0x20, 0x8391, 0x3f, 0x0, 0x101, 0x10000, 0x0, 0x100000}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000061f000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x800000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={0xffffffffffffffff, &(0x7f000085a000)="", &(0x7f0000767000)="05", 0x2}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00008b6000-0xc)={0x8, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000582000)={0xe, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r3, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r5, &(0x7f000030f000)=@file={0x1, "2e2f66696c653000"}, 0xa) syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x7, 0x100) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x6, 0x10001) 2017/11/30 04:50:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6877726e6700", 0x3fa, 0x0) syz_open_dev$tun(&(0x7f0000d93000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket$inet(0x2, 0x3, 0xfffffffffffffffe) r5 = syz_open_dev$tun(&(0x7f0000ca4000)="2f6465762f6e65742f74756e00", 0x0, 0x40300) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000bf8000-0x4)=0x45b, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = socket(0x11, 0x0, 0x0) r8 = socket(0xc, 0x2, 0x200000000007) socketpair(0x3, 0x7, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) bind$netlink(r0, &(0x7f0000b81000-0xc)={0xf, 0x0, 0x1, 0x20000003ff}, 0xc) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000bb3000)={0x0, 0x0, 0x0}, &(0x7f00000cc000-0x4)=0xc) ptrace$getregs(0xe, r11, 0x76910ded, &(0x7f00007f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r8, &(0x7f000008e000-0x26)="26000000130047f1076ec1b00e000000000000000100000009ef18ffff00f132050027000135", 0x26) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0xc) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000a89000)={r12, @empty=0x0, @broadcast=0xffffffff}, 0xc) removexattr(&(0x7f0000579000-0x8)="2e2f66696c653000", &(0x7f00001fd000-0x7)=@random={"757365722e00", "00"}) read(0xffffffffffffffff, &(0x7f00007ab000)="00000000000000000000", 0xa) bind$inet6(r1, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="cf36", 0x2, 0xffffffffffffffff, &(0x7f0000446000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r13 = socket(0x10, 0x802, 0x0) write(r13, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/11/30 04:50:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) [ 217.627136] kauditd_printk_skb: 60 callbacks suppressed [ 217.627144] audit: type=1326 audit(1512017414.192:3696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7104 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 [ 217.715808] sctp: [Deprecated]: syz-executor0 (pid 7132) Use of struct sctp_assoc_value in delayed_ack socket option. [ 217.715808] Use struct sctp_sack_info instead [ 217.760859] audit: type=1326 audit(1512017414.325:3697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7104 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 [ 217.806838] sctp: [Deprecated]: syz-executor0 (pid 7150) Use of struct sctp_assoc_value in delayed_ack socket option. [ 217.806838] Use struct sctp_sack_info instead 2017/11/30 04:50:14 executing program 7: socketpair$packet(0x11, 0x4000003, 0x300, &(0x7f000047d000)={0x0, 0x0}) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x2)="4000", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x86000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000850000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000ec9000-0x61)="c4c3816a74a6000566ba200066b823ff66efb999030000b802ae0000ba000000000f3065660f1a126567660f38829a2360b902020000b800000080ba000000000f3036650f01b806000080f75000b9800000c00f3235008000000f3026f20f2120", 0x61}], 0x1, 0x54, &(0x7f0000000000)=[@efer={0x2, 0x401}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x9) prctl$getreaper(0x2c, &(0x7f000071e000-0x8)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00008ec000)=@sack_info={0x0, 0x8370, 0x0}, &(0x7f0000404000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000108000)={r5, 0xad, "44e858973c3882ce9a07509b10f0c1e6ed2824c92f77d02e1bf9ec6b2807baad1c1982b36cb08ee12512fdc2ed4dd99a2f4730597fe3ff6b90ae828a0544c43113efb943d790cad3e2033db880920f1b3a12f30269704178c5efd2bff03ad65359c339b7d026d8db10ed83d568cff1b1a1855e3bab521acd5c0b6c11ad2429a7136568485d4ea032c48b93afcb03372f5508d84003c1113b295683265e52b96fe825a9e1ac38db14c815cfd7d2"}, &(0x7f0000dbd000-0x4)=0xb5) write(r1, &(0x7f000098b000)="010000001e0047d60714c1f83a0022fb", 0x10) 2017/11/30 04:50:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80002) shmget$private(0x0, 0x4000, 0xc2, &(0x7f00008f8000/0x4000)=nil) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:14 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) socketpair(0x8, 0x80800, 0xfd55, &(0x7f0000427000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000ae9000)=0x0) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) r3 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f000069f000)=0x0) 2017/11/30 04:50:14 executing program 2: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000877000)={0x0, 0x84, &(0x7f000004e000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd6c1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x1, 0xfffffffffffff807, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00008e7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000569000)={r2, 0xffffffff, 0xffffffffffffffff, 0x800, 0x5, 0x80000000}, 0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a96000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000cc3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4000000000000000, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f1d000)="2f6465762f73672300", 0x4, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1433be20, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x1ffffd, 0x80000, 0x100005) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ff6000-0x14)="6c6f282173797374656d74727573746564242a00") r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000901000)="2f6465762f73657175656e6365723200", 0xf8200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f000092a000)={0x20, 0xfffffffeffffffff, 0x5, 0xe36b, 0x19, 0x80000000a5}) perf_event_open(&(0x7f000001d000)={0x2000000000000004, 0x78, 0xdb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0x0, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)="2e2f62757300", 0x0) mount(&(0x7f0000054000)="2e2f66696c653000", &(0x7f000013b000)="2e2f62757300", &(0x7f0000031000)="6d45646f7300", 0x0, &(0x7f00004cf000)="33") 2017/11/30 04:50:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002f6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) r2 = socket$inet(0x2, 0x4000000000000007, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x3000, 0x54000004, &(0x7f000063a000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000e5b000)="") read(0xffffffffffffffff, &(0x7f0000002000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001000-0x8c)={0x40, 0x8d86, 0x6, "71756575653000000000000000000000ed00000000000000000000000000000000000000000000000000000000002200000000002e0000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r2) ioctl$int_in(r1, 0x5421, &(0x7f00009ef000)=0x6) read(r0, &(0x7f0000e5b000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000+0xe03)={0x0, 0x0}) write$evdev(r0, &(0x7f0000ed6000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00008c6000)={{0x80000001, 0x9}, {0x3, 0x80000000}, 0xfffffffffffffffd, 0x6, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000002000-0xc)={0x0, 0x0, 0x8, 0x4000000000000fe}, 0xc) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0x6, 0x4) 2017/11/30 04:50:14 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ff000+0xed7)="2f6465762f72666b696c6c00", 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d3d000)="2e7b00", 0x3) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000ab4000-0x4)=0x0, 0x4) syz_emit_ethernet(0x92, &(0x7f0000001000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x5c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) pipe(&(0x7f0000068000-0x8)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f000079d000-0x9)="2f6465762f72746300", 0x200000, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c56000-0xc)="2f6465762f6175746f667300", 0x3fc, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000f8d000-0x4)=0x80000001) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d35000)=0x0, &(0x7f00009c6000)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006c4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a83000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200000, 0xfffffffffffffffe, 0x59477573, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xbd, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x401, &(0x7f00001af000)=0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) 2017/11/30 04:50:14 executing program 1: semget$private(0x0, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fab000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100002, 0x0, 0x20000000000001, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6, 0x1000000000000000, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00008d6000)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x10080) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x0, 0x50) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d77000)="2f6465762f72666b696c6c00", 0x202240, 0x0) r3 = gettid() ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d71000-0x8c)={0x800, 0x0, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0xffffffffffffffff, r3, 0x5, 0x40) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000779000-0x4)="04004c21", 0x0, 0x0, &(0x7f0000ce5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r4 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, r4, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000a75000-0x10)={0x8, 0x10000, 0x1, 0x9}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f000001a000-0xc)={0x60000010, 0x0}) ioctl$TCSETAF(r5, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}) ioctl$VT_SETMODE(r5, 0x5111, &(0x7f0000697000)={0x8001, 0xfffffffffffffffe, 0x79c, 0x7, 0x3}) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000462000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6, &(0x7f0000ce6000-0x8)={0x3}, 0x8) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 04:50:14 executing program 0: clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000032c000-0x4)=0x0, &(0x7f0000ab3000)="50") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) splice(r0, 0x80000000000000, r0, 0x0, 0x2f, 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f97000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xb000}) tee(r1, r1, 0x20, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000c9a000-0x20)="", &(0x7f00000de000)=0x0) r2 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00006bb000-0x4)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xd) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x0) writev(r4, &(0x7f0000f7a000)=[{&(0x7f0000bc6000)="1f00000000010100003707000000068100ed3b850900020000060007005892bc", 0x20}], 0x1) mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x6) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000a2e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000944000-0x4)=0x7, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f7e000)="2f6465762f72666b696c6c00", 0x800, 0x0) 2017/11/30 04:50:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00006b2000-0x8)="2e2f66696c653000", 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b4b000-0xc)={0x0, 0x0}) 2017/11/30 04:50:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000030a000)={0x50000001, 0x0}) 2017/11/30 04:50:14 executing program 6: utimes(&(0x7f0000d0a000)="2e2f66696c653000", &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e1c000-0x10)=@generic="86cfe98e26fffffff6400000000000a8") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000576000-0x8)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000188000)="2f6465762f72666b696c6c00", 0x125500, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac0000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000007d11, 0x400000000000004}, 0x98) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x237, &(0x7f0000268000-0x237)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x201, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x1f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x3, "abf258"}, {0xc7, 0x2c, "89220566972821e8e31b43d55c2812620ee5fc497d48cabde53a49b4618096e603ce399c86f87d51ec25cb43"}]}, @dstopts={0x7f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xc, "dfccac6777e4ea0b6f5383fe"}, {0xff, 0x5, "7f3c6323c8"}]}, @fragment={0x3a, 0x7, 0x3, 0x2, 0x100, 0x200000, 0x2}, @hopopts={0x0, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xc8, "ee09691767321057653653052391d586d7f8e6a31383061b1655b018272959e009369c34cf3218ef0fd7ac8982875cf86fc8f0f37e516a293561cf211bf4aa1ebf98517412441cfb9d0ee0948c0b993ff33a6612dfdc292f6fdcc15ec11c83288cd94417b5654f6f78acf186adff212b4ed05a158bb0fc11ec3bef0f7dfde70c8f244f07cdcffadc232cfba1a6866eaa5f4f8bb70f20bd0f4c058c0aedb92cc06184e4507474c435ca5aac17730d161383a9fe53309ba94553dfa7ad8fbe2b7c03b04828be28be7f"}, {0x7, 0xc3, "57824b0d1cabcd4ea795dd8ce76a963619d44e8d105e292376d05abe24efe479b6db8b3fa2d49e5db9d4a071a7fa492cd5258c9c93a3bc0eddb0357ae88595411b0104bbe1ae3fe9816fa499c1c592fe8376d4e1943643825aa0634b37b9ffda64eae1bbcd595b65a539050db27f413ccf223113014489b1154a27005b72e7e152e52a55d6acf78f65c561c0fc213ad5d10bbcfc17d58044d6d509c6c531ffbf6c1dbb9b0e3e3ae287830c645a729d0cdce7ff6c2c7443ce596b0c5c77227187f13fbb"}]}], @udp={0x0, 0x0, 0x9, 0x0, "00"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b17000)="73797a6b616c6c657200", &(0x7f00001fd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e7a000)="252a252d76626f786e65743000", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000096a000)={{0x0, 0x4}, 0x0, 0x2000000000000000, 0xffffffffffffffff, {0x0, 0x2}, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f00005f1000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000031f000-0x4)=0x0, &(0x7f0000f9a000-0x4)=0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00002dd000-0x9)="2f6465762f6b766d00", 0x400000000002000, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) shmget(0x2, 0x1000, 0x54000002, &(0x7f0000a5e000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x34, &(0x7f0000152000-0x4)=r5, 0x4) pipe(&(0x7f000096d000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00002b2000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 04:50:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3fffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000-0xa)="2f6465762f70746d7800", 0x2000000200000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f73657175656e63657200", 0x101001, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000021000)={0x3, 0x2, 0xffffffff, 0x0}, 0x10) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e25000)={0x0, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fea000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000ef000)={0x400, 0x201, 0x8, 0xf2cc, r4}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f9b000)=0x0, &(0x7f0000a91000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000009c000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00001e9000-0x8)={0x19980330, r5}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x20, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000740000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f30000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000)=0xe8) r8 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2) writev(r8, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f7599b0ec91", 0x2e}, {&(0x7f000004a000-0xe4)="b2f2b23234b5ff503df9fa1a4b592eef673df4bd57aedc4c47073fa47e3dcfdc035a657140c87f3ca9ffb5eca741518cf93ba614ca6f529f47849f8230adbcb5ddb922c3c8b5f9de20096cb23d243a7821de1ea23ae6923f91aca1ac90d622d92f2dc28f7e4d37a774fa3026b12f60f247846f7012ea02019a435d79595c7ce13bd47cdf52f1874ea118dcd0f89b8179b97afad21ce935c211c6ad8b0da857f86070750cf8a05018dd6ddaf3463ec28649346d7b4d43d27e27c0af4ff2559b8e8ea77129175505c2df8deca2b44ada0d9d1d3936e388312ea986c68df35fc8ef0cb8a636", 0xe4}], 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000a6000-0x4)=0x59db4008, 0x4) getgroups(0x5, &(0x7f00008e7000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r6, r7, r9) stat(&(0x7f0000b08000-0x8)="2e2f66696c653000", &(0x7f0000a05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000241000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r10) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x3, &(0x7f0000043000)="") open$dir(&(0x7f0000027000-0x6)="2e2f62757300", 0x408000452002, 0x88) mkdir(&(0x7f0000af0000)="2e2f66696c653000", 0x17) umount2(&(0x7f0000683000-0x6)="2e2f62757300", 0x1) mkdir(&(0x7f0000f99000-0x8)="2e2f66696c653000", 0xfd) mknod(&(0x7f000094c000)="2e2f62757300", 0x1000000000001040, 0x6ea8) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") 2017/11/30 04:50:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000085000-0x6)="6c6f676f6e00", &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000795000-0x92)="", 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e02000-0x11)="2f6465762f7667615f6172626974657200", 0x20300, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00007c8000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r0, &(0x7f00007b2000)={0x10, 0x0, 0x4, 0x81}, 0xc) 2017/11/30 04:50:14 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x3) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 218.359513] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/30 04:50:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000371000-0x2)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000d03000-0x8)="2e2f66696c653000", 0x8001, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt(r2, 0x7f, 0x100, &(0x7f0000168000)="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", 0x1000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r3 = gettid() ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000211000)={0x8, 0x4600, 0x1, 0x7fe, 0x6d, 0x8}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000cef000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000019000/0x3000)=nil) gettid() pipe2(&(0x7f0000fea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f000056b000-0x8)={0x3, 0x76c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x0, 0x2) semop(0x0, &(0x7f0000005000)=[], 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x2000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000000000)={&(0x7f0000108000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1c)={0x1c, 0x1, 0x2, "010000000000000000000000"}, 0x20, 0x0}, 0x0) 2017/11/30 04:50:15 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 218.433580] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/30 04:50:15 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000808000)="2f6465762f73657175656e63657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x5e, "4b804134a9c0e9b97aa8e0fedebf6078dd45810ab7e3bf784e92d6b21d54cce6a8e813bedb48c036c046f39c49a554a0f3328caa5b91ba0f4f622e4861dca2dff5489e83eb250d4d876207436435850f553f9ea5a8e145bab2057b3aaf0a"}, &(0x7f0000000000)=0x66) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r1, 0x6}, 0x6) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x28)={@common="69706464703000000000000000000000", @ifru_mtu=0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001c4000)={0x0, 0xc4, &(0x7f0000a23000-0x6d)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10000002, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000318000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00007dc000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000304000-0x4)=0x1008) r5 = epoll_create1(0x80000) epoll_wait(r5, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) clock_getres(0x0, &(0x7f0000a19000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000943000-0x6)={0x6, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000dbf000)={0x0, 0x0}) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000d33000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0xfffffffffffffffc, &(0x7f0000c39000-0x10)={0x0, 0x0}) 2017/11/30 04:50:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000682000-0x98)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4a6, 0x7fffffff}, &(0x7f00000b9000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000094a000)=r1, 0x4) unshare(0x8000400) r2 = socket$unix(0x1, 0x3, 0x0) connect$unix(r2, &(0x7f000093a000-0xc)=@file={0x400001, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000876000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r3, &(0x7f000052b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) connect$unix(r3, &(0x7f00005ce000)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) r5 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x1}, &(0x7f0000887000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000009000)={0x8, 0x204, 0xffffffffffffffd6, 0x8, r6}, &(0x7f000000c000-0x4)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f000053e000-0x4)=0x4e3, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r5, &(0x7f0000e26000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x80000003, &(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/30 04:50:15 executing program 2: mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x40000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x100000005, 0x0, 0x0, 0x80b, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00006ad000)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x2ffffffff}, 0x1c) r2 = accept(r0, &(0x7f0000632000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004fe000)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)="2f6465762f6b766d00", 0x40400, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000ce000)=r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000099c000)={0x0, 0x0, 0x0}, &(0x7f00008f2000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000fce000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f00001c7000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3bf, 0x80c0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00009b0000-0x24)={0x0, 0x9, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a56000)=0x0) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000341000-0x4)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000729000)="2e2f66696c653000", &(0x7f00002cd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000374000)=0x7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/11/30 04:50:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)="2f6465762f6b766d00", 0x0, 0x0) signalfd4(r0, &(0x7f0000bbf000-0x8)={0x4}, 0x8, 0x800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x80040) ioctl$TIOCEXCL(r3, 0x540c) r4 = syz_open_dev$vcsn(&(0x7f0000a25000-0xa)="2f6465762f7663732300", 0x3d48000000, 0x10040) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000983000)={0x0, 0x2, 0x10}, &(0x7f0000295000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000e9f000-0xc)={r5, 0x4, 0x30}, 0xc) r6 = fcntl$dupfd(r2, 0x406, r1) ioctl$sock_proto_private(r6, 0x89e8, &(0x7f0000cbd000-0x42)="4d1e07e99cfdcb42f4a828f9f26155ef9136d159605f3c69546619103d1b5564ced65be79adf56c2cea19faa257544d49a592b9b641eb9e7869c7f16df46bfb6e4a4") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000920000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000e9d000)={0x74, 0x0, [0x5, 0xd25e, 0x4, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000033f000)={0x0, 0x0, &(0x7f0000418000/0x4000)=nil}) mq_unlink(&(0x7f0000d7b000-0x7)="766d6e65743100") setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000c05000-0x8)={0x9, 0x101, 0x7, 0x5}, 0x8) r7 = socket(0x2, 0x803, 0x1) getsockopt$inet_buf(r7, 0x0, 0x30, &(0x7f0000b91000)="000000000000000000000000000000000000000000", &(0x7f0000e45000-0x4)=0x15) accept4$packet(r7, &(0x7f000040f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000565000-0x4)=0x14, 0x800) setsockopt(r7, 0xff, 0x1, &(0x7f0000b2d000)="01", 0x1) setsockopt$sock_int(r7, 0x1, 0x2c, &(0x7f0000dc5000)=0xe7, 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000cf9000-0x10)={0x0, 0x20000000011000}) creat(&(0x7f0000465000)="2e2f66696c653000", 0x0) flistxattr(r0, &(0x7f00003a1000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000f70000)={@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000d58000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/30 04:50:15 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x3) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 04:50:15 executing program 6: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f5d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x20000000000001, 0x23, 0x4, 0x48, 0x0, r1, 0x2}, 0x1c) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f58000)={r2, &(0x7f0000f58000)="fea657a9b368e67e9c0158753e58f7af645e39d229b62ecd0fe2e4e3e0216a9b550cc9c9c50916f04f6d178b2450b9961fbf719964b5adaa2ba48835da44658be33657c0f44d174bb653cde4c38ac3e3933045d4b823adefc623778c24da38db044887dff7e1f1b028c51a5fee59b5f21ff46d98e3c5b1473d64905764b7d5d839b6e8868734bd88a0aa61d1163da30db85383625aa472d56c945db925094514249c2d11f08517fa760098b6bc7a8597e68e76bc57b948e929555fd632739200b24f127301d5c6c1b84bd8f0944affa32ac1fb380e5c58efcedc2a3e8cffec993731e62abc3b1096754cec5e57bd2cbb", &(0x7f0000f5e000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f5f000-0x18)={r2, &(0x7f00006d9000-0x3)="050081", &(0x7f00008fa000)=""}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000039b000)="646374637000", 0x6) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000c84000)=0x80000079, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c4a000-0x10)=@generic="9c1b63fa7178658c04331c6a4d61c59c") bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000f5f000-0x4)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5b000)={r2, &(0x7f00000cc000)="fe3e48b5e4db4983ec226940c1a64227113ae3473309d57c0a1107dbcf602bad1d02338a5cd90d0f8445e8dc789535f14ddf3f6a555901fe2e897432278963bec8e9eb026a7c61ca8f8ba9a3d7f8d0e48653792fb96caa1ed02308cf0540cf00696575cd70fb9cad67d4255352f6a2e117e7daa41cd8fa4b913367bf7037faea3e10dea637f31221005407e36c75a8ae0b8524bfd7c1263d9278f6563f42489f0b2ffae815f764ef985e7b79c2e5214c"}, 0x10) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f5f000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b09000)=0xe8) ioprio_set$uid(0x3, r4, 0x7) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3e, &(0x7f0000f5d000)={0x0, 0x0}) iopl(0x20000000000001) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f58000)={r2, &(0x7f0000f60000)="bdb86573436c767f733e3b5382a0ecb98194cf758ab1c54ad876a1103ef5260e9b2f39689a33db17c951d1b568dd65f150ced9425c039966de6524a5ea2f0567e8a59fa74004c8b5ee2e4d49a33de2020c8035c86d293e8f1129d2d2abfc177f59ac9ca189886394987d76fac088e385eb7b11faeefc9f3f8a31481c7afb2a5f98f453fb1a788ae81c97d7e239896c7067828fea20da2349bc31c649d1b51d3385828dd79f0563077b3599c6cd0eb46a52d402493f5e5d9b37483da43d331ad17e27506540032baf8a", &(0x7f0000a0b000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000239000-0x20)={r2, &(0x7f0000348000-0x97)="5c77c4389c9945476556e5b0181fe4d3126e33438d4039500e393190ad6ea97f032dccf8e904035a942edda343c8afd83c56d6d1b2491c9fb04675a7558764ba4b8871902ddcf52871a10d36de71a7c1f8837761b2f41adf3f4e021e30cf8c82fd1dcd8073d6602644d4b08511b3be8cb5b3193e76d726d72d79cabfea0b1af8dfd2cffa64206bb1c7c868db963076ca9dd8e161191a54", &(0x7f0000afd000-0xd5)="785f1c93f99e7aa66f55bb26b0fa08ba15e5d5dbbed921d3a88001eb620795a3945f62ab6bbd5f87aea77f9c6c265e336aff6696be53052519ccf75c1526ad6e96cb09addf6424748bf1b5ba2999d143866695854fc9c32822a5a343298a7efee24c7bf62fcdf86b1c8cd99c064335226ca91cabe74e2731e95153e817a372b9e94c25f90278e4509b1a0f5703fc0b8bbcc4f1c771b3a87addda5a04f636747aad2b0a96abc312dec247c6ccad580357aaa9a874ae271ebeebbc48854dd8d77183302615649455eb02e16e9e9200271d6de13ed114", 0x2}, 0x20) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000f5d000)={0x4, [0x1000, 0x8, 0x18000000, 0x2]}, 0xc) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000f60000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f55000)=[{{&(0x7f0000cf5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f55000)=[{&(0x7f0000675000)="000000000000000000", 0x9}, {&(0x7f0000109000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eda000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000f5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000f56000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x5, &(0x7f00007d1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6206}, {{0x0, 0x0, &(0x7f0000a2a000-0x50)=[{&(0x7f0000f55000+0x51d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000452000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000f55000)="", 0x0}, {&(0x7f0000f57000-0x1)="00", 0x1}, {&(0x7f0000f55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x5, &(0x7f0000151000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x100}, {{&(0x7f0000843000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000f55000)=[{&(0x7f0000f56000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f00006a1000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000f55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000f5c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f56000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000f55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x6, &(0x7f0000f56000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x5}, 0x1f}], 0x3, 0x0, 0x0) sendto$inet(r0, &(0x7f0000595000)="ec36cdc96382d20cce6a249381aeb54262943a10c3143ab12697eb3165813e77f6e1d75832c6b8a133acefa978aa78f896bf6ef92bd73fa6c7cd21dbbcf323207b4f7b18771a5c12044a2f07f25037901014b6da89cc71d5483ab6946b915777e006c428586aa78539b85acefb57e4f0f2d9fd2c11d9c2bf33295992780a31757080b16cff306e1ebe3e9a860a6d5e3a34df0851bd42b1d484d8b4817dcc8700a491bc391988b4db93d47cb25852ef252af7280a3eaca54142a5c6a3b2ed6092dd426e5e2eb517adeba830400522724448d38007a3e3323889916ae69e4622ba80e9cd3c68628d129c8fcd55342088069244b78b0de19c98a63908d59564afb6084f1261976f0f3bc490b0194cc0999cbef75bc01e4a66700c6016e1b2b2701b7444ad5e2c413d4d5e46cf0500000038ce192db02af7db9c27acd24e687ad87e59e341652d306720df9f3f4f0e9c026a6eff1ecd5c55ea824dc4cb992dbd3b031f6f150483a0e93417182cb839537952dc216874e50ec650b15cff5eb1f6cd272223c7f5745f252a6a165ef2c81374d0aafa842ac4883aad0447f5da266473641e82233b61df2e21515fff3acfcd32e9931c32cc71d49918004557be5fdf95666037d890875e3969cf09c4b232de5524f9007b2ed5b71866901895d25ef5da976c0440d87a5200303be4ce58e22827cf693aa026504ab93e1406b0db047264342ddd821d01e54eff41b4d383178a5e927c87db5f0ed940d1a0f1957a401f523e29cfe0611082de3fb0fab5a3177bd49f1bf8324663b2e8d8bf3b0dda961566d2301119ae459bb961e5c097d0b653afbc339b8f6361002cb073cb151cde1145eea13bc9824f2f62b8ec71574d47e2ff9e985980d919be5210cc0249913a77cb7034b3799a3a9eb0fafda005770929ee63e7901cf2cdb305edf88bf21ae5ec33f0202612fc45219b3ff7344ee82a5df48478d55dad08d3b4775b07f46acb274512ef57458b36185ad2d05b14531643cf883f5d63ea694a1e6c93299c3dbd6353c5a5ab6d7b5e43d5d6a42b9ea03fbc2f0f767455fe1a2c278508f0664c256928cc612673baae05254c1390b9092df3978f2c55e7c1caa62691a408578671781d3cd5eae50a1525872c7ad1329b9cb3639b11a9d7844443bb68d01ae054ea39355488e8349ba8f1c485688d9041fa1e1bf817e89d2690e1345f9aed962c356509b80c46fc26d2713cf04123e462dc78ad04e5fcfce8ccb6a06e19035309ffb8fe73e245b7ac1a560bb0569bfd04a5f6af9a8a6164a491163ad8a6cfef6ef2e2a8474728f5492235d4e48c37da00b7e857a1f03ef36e522fa4e803c2cd7ca5666113f48dd9e04ef107cb8f88bf2dbe4579223458cb2a9afc690b2ecfb9c549e46bf2ab06533b498f748883f11b65503133fdbf2ad6320399f1da1e9a05c504b3214e929ab0b7dd484d78e4082a351a5753bbe994f3e48f471d26926a4e18e8c35af8c604e66f1f0310f59a69ba8964c69d163d5018bbc12d8b17440fa39091774ad0a0528151d74573f64c9f73c37c12099f8e290e85e5622fd98c196895b35e5349d59a059e0cdee176146e71aeb793f88640e7a60aff1242dde2d69e24812fb7d6d3c65d0c6aaaf55068cea76a85d358196b158c1b5f032fcbec6375941a0bc9e0aba310aa404b771f993da0a6c1a29edce3d68c574a4fe647b0a253b912fdd6f8ddb9c0439eb4e8915a5b0f155fa404fa6d7467f39ea001d4ced919f9a58ab6add5aef305c84af666ac3447c2ef37475283c8f9218b4f7c6d14750c015183225324d1261b549ed8e90e6d823022f9389923ef48b88b92bfa97fd873f65c5f6943132e1f29fde91aed81a6bd655cb84b99562aee50b93d70a31f36a678edb88c42c2aacb77fe96043043e3b0e34dc086c144f5509b7efecb7ce6b2eb982ca5de6ac602e4bd8b0bae4269452296894bed7f9fbd5bd045326f867e6bf5e226d4cfcd7026f2bb30873fbcae14723ad7e5cbc97faa4ba24f2512c66b492391a3bb28e102a0b0340c248997587ca46fb23504e0c849caa08b74ab120d2f6ad50ccb5baa23dffd5ec8863f276b94043032bf01bcf5d9a18df93e230194ad640fce5d18e7402421824aaa51586fccddbff05524400f3a52851c02239d369ba23aa4977f8f7b79111c56603409a4ee76c4e9a82512921740784bf887dcacdce92796840d2c27fdcf96aa935d4f313f06323bd6819d9bdf58b92666f548bd3b6b0749c8aaf6a0aa0238df2ec5f4953b9cf7aa21b64b6d98ddcf11f07022ca48a8b4976e0f185bf5ad2ee4cc76af8510e805ef8061c7feb9e77305a83140adb85e0b59e344b384852d7ad355280aef39f55aa8c3eb0c1e89e1b3e9bc9e83cc52a403b122b56b1b01fc22e8c31b5f66de0c9fa3ad5ab60a102696963cfd15b0c11258ce067fda7bcee7d67f6deabf817edd226804519b92c9eafd710b6321fe09b98560e996d58253e50c38ef8f8cd03c18eae3267784fccc40808579753dbbe460f7cbb935d0e41fe492d09322bcdbd64264dd4374626607d05c6b3ca8e4abf8a888c1c0a102cb535bde2d3489e138bbf248cc9b7f7aa18ef16e37ac672c284b39abbcf283574b8ee521041dcda17d05fe5b3e911a2ebe99cb8e885c9bda69a23ced7acc75da1d93b4316eead97f8f4d78cbaecf073207a3ad38c0a475f688f806456559c374f51ee3e45c1f96b3e76b1dbbc3a57c9ade73d5e6b844f9474196b1e2123506aeb7ea00e04aedece2677c35f2c338e3f9606c9d7b20b340011251773945821721b9efceb1a1457e665ad3579ba4bb861e97d69e2d09eef3692b766004f738d2c2c284851a84b0c712367044916a2bb21680cef535314bb6fad6f3cebca50b077925ac014ca50e10ceba6054132dd09afe19aec070077ca62feb46ab4e3038ed9742636598e3aa641478af29db48c37c96db6de0551c51361e8f9dcbc0a6e582bf9ec3103b198804d6f9050b2900e13292929e14012327bb033d2040a3f2bd2095a7d0b522efbc6540c9e06626969fde07f25e0cff29f5c6855c79750f50bbfc2f30d73a57cc1ef3a7358e2b421be6f75e544ed70a4b526854ee527267836e9c1c44e0acb5157e388e82dd8d5b03c881734794b911d0bb0fb72a1031cc60d3503eee0e9b82479763c511fa5766b9a64915dba062d35ad2852c1fb9deb17ee86f0ba4c451728331f9e3a320d109c7e344f04ba3376ed623349464db73f6b32096ce177cf0def84daa1cd9e393716900c2128a4b429888a224c18fccb82219acaa15cd01853fdef13c27aec968145382d47f612c60d7a347cc621e323589c5df98ffe9c17a1845acdd065aa887aee71e697e8cdf4396b48fc6bfbb5afdd7e336b116b27731e49546e496da80841de66720869d772d205f97a01138716928e737a2aa5a4d3d3934b3d7fe414ec242aacf359ebd21467103334b1cf36f3ae7349f3e43ed396fdc2818f3e55aedadb0f89d9c5bb5106f3411b058a230bfcb082878a39e07fbc628fbaa3a9f05a2dce09c680658e29c475b26bd8eebbe1840bdc07c1b3f33bf85bff3f0866c973d74a256fb834e7e7aab09b67d793b7a5403e33ece91fbda4b84825bc3059b119acd372e9719f73bb5f71191384fbc6e501cd8f480217b0158fde4dd07097e94e6685cdea0cb41eb6c2f8e2ed25b689e0fcd604c25449604e647e5876b5903d262c3a0b577f518cddff7ac63fba6b4fa28642cb9ee978f2b8d2be9a5c55d81200f6e2aa77d35cbc572e838613b76d0dd85ceb555d4fe62ea031010cac3ac19c1624db2eb64cd7d183aa35a8b6ad1679b0c0f68272d8fd461ce5c5ffa080a4422fe983bc86632d0e1013b9304e31b31059a90a06e1933442b6a335ef077f1218297e661a8068095fd13fbf01dc22f97187ab12c9b989736301df413791a64c47ae95a5ba4b7db6f8d0bc9d0115b4575bf0aa4f711f317c82e2b2fc088ef0bfc1808b006acbf41d990945d553d6b7a2fac43672d0a7fd50806d6373fa9f4fe61b7c5b7d67f3d96fd1b642c57b7633429387398e6454eab6f063ddeb2c028b6fe886f18954390158f3a3b541d08bbffbede455977c04c460d94bebdeff90e177f978e9acd2d7b0022da6e25b48bc987ec4ed83288d7519303cd4ab2c6299e632499469a213729545f8f4bdab3579725ca4cf6eb12918364b73f9253e80668712b0f23bbf78791ac1bb3a46511eec1c8c59f1fd57b717a7de44812e6d0d9e87af6b18ab777088e9fd0bb588b92f591892a93ecbfcd984ab0dae33a4d2fa3f5c170e5dabc5cfcd1375557768ef847c5365733b4d18efae2fac8a9fce8f2e805409f626dba9c95ae4ecdd89d5f4171e0913cbce310d97f4f5e48d457bc58ff780a7fd28823039610d8b8a54d315dfc37e0bc79f78277539a7dcabca1231f483dd0cb66ac15efe1c89c2ae9b247952f3a6330538c535763d58cf0dabebeb0e00d571158ab7c880eda4381c28ccf4f2848cb85cfb4678e4e4ff7027ad85202bc95481bd3b6351128a2937f6ffcd9e1998506023367a6e6467bbf5846d630611fb19af72d1097a189879b3297363eb7e3ac1d6c54735075e51e20d8a8df8e0ad74c42e8d50d4a7df9a7464357304a480c50b8577c803f0c4b07f18ad3cb695655a2ab4a8ce09eaa3266c8c8158694d89a755d5d7df543e48a8ba59823b4d68900510a5956ccef99f52db3dccae48fecd504364639f20e29b6c8f27a380cfb50b9630214d3a244b9dfffe45c5bd048da1b2f0f22fa84b5bf9c2d4708d59a61ab7860fb5aa5d353262e2f0a0ad68571357a8db290d50aa327e2f991cb551973cf843b367b380492ff17a4ae1d843714fb1c5b3d0354c0d98608e4e34957f9cb784326aa824b878be6cce54c1366a72f0966f0be808e6c9c7b5fd31299bc33af9a094f838f724cfcea775c0afa949af3381c1f70793c868757edd09430f0542637c5fb2cb4faee417df1e640fb46ce9319d35e3891c0079522ce8caa138e0af774e67074529d16a176369f6780d5ad7fc1ed7b6cf74178f22f2e961d085b686e9a410ba06c8038ecca7536a7583d89c6c54bc816a9782c4861147312fbeeb0b569d550fbe8d0f06916b85699aed3c39ef1e1428d95009370dd0490d9c896a900ecd0dc9ff5fdb6e1b290d3829f7f6492a870afb82f0f76624e0928f7b307be785a3abb2c14fd90a739d531c66a69b55ae5af1578f35f49dd114f75ed83754090137427db108c78c46f97e09d889789", 0xe92, 0x85, &(0x7f0000938000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000f61000)="f1045937438dfc1ddfaf2aceef63fbbf7f874de083cb7898de95e421ba3cc97f18af45f0d6dcf6198fd4cc6f879255b8a7fcfc4580af7ed289aea81f9054baddda8a626c57a476c9ce93512d4bf1a0b6d1e03ae7a0f16425e22692abb498b39b1e38db90466ca14408f33d2451fb735d8347c7eaaa954992d3973d80e2ef3f86ab932260b64b2094467e318cdd3fb797b9b4c2454ead3ed845be9040b4980cc338bf8e", 0xa3, 0x48041, &(0x7f0000f5d000-0x10)={0x4, 0x83, 0x191, "df80e44bdf9f", 0x7, 0x0}, 0x10) 2017/11/30 04:50:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r1, &(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b03000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget(0x3, 0x1000, 0x54001041, &(0x7f0000005000/0x1000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lstat(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00001a9000-0x8)="2e2f66696c653000", 0x20000, 0x1) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000657000)={0x1, 0x1, [@random="903a2f5e647e"]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000009000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) recvmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000008000-0x20)=[{&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000007000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x2, &(0x7f0000003000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x1}, 0x40010041) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72666b696c6c00", 0x80, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r6, &(0x7f0000005000)=@abs={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x8) connect$inet6(r0, &(0x7f0000002000)={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c) getresgid(&(0x7f0000006000)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r2, r4, r7}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005000)=0x1, 0x4) 2017/11/30 04:50:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x7ffff) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) renameat(r0, &(0x7f0000ecf000-0x6)="2e2f62757300", r0, &(0x7f0000546000)="2e2f6275732f66696c653000") 2017/11/30 04:50:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c69000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000cdc000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfe) openat$rfkill(0xffffffffffffff9c, &(0x7f00005cb000-0xc)="2f6465762f72666b696c6c00", 0x740, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b07000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000972000)="2e2f66696c653000", 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000057a000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c6c", 0xc7, 0xfffffffffffffffb) add_key(&(0x7f00008e6000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffe) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00006f0000/0x3000)=nil, 0x3000, 0x2, &(0x7f000074c000-0x8)=0xcbb, 0x7, 0x1ffc) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f000032c000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000d06000)=0x2, 0x5, 0x3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000730000)=0x0, 0x9, 0x2) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x4000, &(0x7f0000c28000)=0x800003e, 0x5, 0x0) vmsplice(r3, &(0x7f0000775000)=[{&(0x7f0000fd1000-0x4e)="b4c9076a86e589fef4661f0de36415813b226afaab49ab08675e40a40a715c17a9d17143302eac5e391e2cc77937de132d0223989e05ba90b9e8d21d795fa92e6f47e3b8e5b71f6313f5b3d8d969", 0x4e}, {&(0x7f000045a000)="08122273e1c317a1956439fd4f46ad2d005e5c881226f6f2919f02797c40a2bf388ddf7c9ba3a26bd647656f687ec6140aeb4523cf58629632253b21fc410d449b64bc1e276b865f0a3d5a12452b9d09374b0e1d2c3719fbaf03451c4d04016d8e90bf6def49550bd9525bd03a712c56fbada5dfa5edce7c28d0b4d3c6098ecb85024cfb93fa26a1a7099526da1c37cfa737688f64da06a581ca7ccc24e9ac31ecce82dd7397ba96954d5f702c61cc2dc3a69b3d336591884fab5c9748d4651308fcd0e9ac4b3d84263af9a3367c7764265e", 0xd2}, {&(0x7f0000278000-0xa1)="267ea8be1afbfcd763aa5340cd8bc7c3eabdce116b3992bf4a9ee0436ccc90d858459dc89f4a96415f5c7dd0ba203b03d33724e9374bd487ba03171b7d0a8800717c1386eca7ef83e72defb5213d0c55c9c8200eccc792b2252a05e798d7055d9bfac5e8bca23c7028425e5fec5099d60a63654b4654dff57246ce440b8f0d43ceb71ea180aa43c2ab9afae6118d504c9a56e6a1eb8e2752ef935b1812101f73ac", 0xa1}, {&(0x7f00008ff000)="18e49c8488e33daf505b5a437c1d13226ce6939da0a30a0cf9e04b7a69dc8bc61e091821997094426b900230673761fcb3e6aed28051586adecf00d06de75f2156e31ba578d53b10d7b5cf74c5b97acc0523b75efc44a91f1edf0a29405cec7209b3bee5ba519aab661b7cbae08280beabbd48033d68f90549230c74031e0df0faccb81734824e68ed335278ec7d685200c844e57cc5204048e6374da6245ab6ce3203ae2083db4a2c0ae3d82b2fbe1832b415d94eee4069d4ce01a7333bcfeb2a512be595a181a922d6faa4f3570386f455e062c173e10472b0735d70b133b9b1fd85694125cfa6afd932f11cf1c75771c30af682f937", 0xf7}, {&(0x7f00008bc000-0x58)="601e2c31e68b7d72d7b4b5b38a49f4929f00d23c0b22cfe1a8573ca04582819665785f2066084b50bbc70f916b031da68cae0728cf5655263ec5a7ae3d1a94474cb53c636942776d40709aae76b8215ba0a8598c775191c1", 0x58}, {&(0x7f0000f24000)="", 0x0}], 0x6, 0x8) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x4, &(0x7f0000bf8000/0xe000)=nil) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000a8d000-0x10)={0x400000000014b, 0xffff, 0x6, 0x200000000000003}) madvise(&(0x7f00003dc000/0x2000)=nil, 0x2000, 0x12) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004e0000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x7, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000000000/0x1000)=nil, 0x400000b, 0x3, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0xd) vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) 2017/11/30 04:50:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000047d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000e35000)="1c856974", 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f00005ca000-0x28)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000052d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000074b000)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004ec000)={0x0, 0x0, 0x0}, &(0x7f0000ce3000-0x4)=0xc) r3 = perf_event_open(&(0x7f0000642000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000833000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x358, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000aed000)="5d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) signalfd(r3, &(0x7f000092e000)={0x9}, 0x8) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000463000)="2f6465762f72746300", 0x403, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000485000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0xff, 0x6, 0x3f, 0x100, 0x42b, 0x1ec, 0x1f, 0x9, 0xd9, 0x200, 0x7, 0x1, 0x8, 0x1a80000]}, &(0x7f00007d0000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00008de000)={r7, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x2, 0x6, 0x3, 0x7}, &(0x7f0000f34000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000054c000)={r8, 0x101, 0xfffffffffffffffe, 0xcc86, 0x400000000000002, 0x871}, &(0x7f0000963000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000e5f000)={0x7ff, 0x1, 0x2, 0x2, r9}, &(0x7f000095d000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000953000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e6000)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000f27000-0x8)={r5, r6}) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r10, &(0x7f0000ba4000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) dup3(r10, r10, 0x80000) dup2(r10, r10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 04:50:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000fc3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) r0 = syz_open_dev$tun(&(0x7f0000cb8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x407f7f) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000f1a000-0x8c)={0x0, 0x12000000000000, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$netrom(r1, &(0x7f0000a77000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d62000-0x4)=0x48) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000c94000-0x10)={0x2, &(0x7f0000d10000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000f69000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000044000-0x20)="28e390922288d6fe6d0098a07e35d3cea5cd7e54bdb358e0cce9a2969e5b44f3"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001ac000-0x8)={0x0, 0x400}, &(0x7f0000553000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000e9000-0x8)={r3, 0xfffffffffffffffd}, &(0x7f0000d2f000-0x4)=0x8) sync_file_range(r0, 0x6, 0xa338, 0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000e0b000-0x4)=r3, 0x4) 2017/11/30 04:50:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b2000-0x9)="2f6465762f76637300", 0x101000, 0x0) renameat2(r0, &(0x7f00008ac000-0x8)="2e2f66696c653000", r2, &(0x7f0000537000)="2e2f66696c653000", 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000563000-0x8)={0x3, 0x10000, 0x1, 0x6a}, 0x8) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mkdirat(r4, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000e84000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdirat(r4, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r5 = openat(r4, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r5, &(0x7f0000735000-0x8)="2e2f66696c653000", 0x9) r6 = openat(r5, &(0x7f000066f000)="2e2f66696c65302f66696c653000", 0x10240, 0xffffffffffffffff) fstat(r3, &(0x7f00003c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r5, &(0x7f0000510000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) ioctl$TCFLSH(r4, 0x540b, 0xfffffffffffffffd) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r6) r7 = dup2(r4, r6) renameat2(r4, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r6, &(0x7f000085d000-0x8)="2e2f66696c653000", 0x0) r8 = socket$unix(0x1, 0x5, 0x0) bind$unix(r8, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r8, 0x50) semget(0x2, 0x0, 0x100) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000746000)=0x0) sched_getaffinity(r10, 0x8, &(0x7f0000f05000)=0x0) ioctl$KVM_GET_DIRTY_LOG(r9, 0x4010ae42, &(0x7f0000d6b000)={0x0, 0x0, &(0x7f0000f96000/0x10000)=nil}) 2017/11/30 04:50:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000263000)={0x0, 0x0}) r1 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000936000-0x14)="7070703029232b6b657972696e67776c616e3100", 0x14) socket$bt_rfcomm(0x1f, 0x0, 0x3) epoll_wait(r3, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dbf000)={0x0, 0x0}) r4 = msgget(0x2, 0x100) lstat(&(0x7f0000e6a000-0x6)="2e2f62757300", &(0x7f00002a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000195000-0x6)="2e2f62757300", &(0x7f00004f6000)="2e2f62757300") stat(&(0x7f000089b000-0x6)="2e2f62757300", &(0x7f0000435000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000021e000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000021000-0x6)="2e2f62757300", &(0x7f000077e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r3, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c5c000-0x4)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000b6000)={{0x2, r5, r6, r7, r8, 0x24, 0x73, 0x0, 0x0, 0x0}, 0xb79, 0x844, 0x400, 0x7, 0x3, 0x100, r9, r10, 0x0, 0x0}) 2017/11/30 04:50:15 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000080e000-0xa)="2f6465762f6375736500", 0x44000, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd8000)={0xb, 0x5, 0x9, 0x80000000, 0x1, r1, 0x1}, 0x1c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r2, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000004, 0x0}) 2017/11/30 04:50:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002000-0x88)={0x1f, {{0xa, 0x3, 0x2fa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000)="6b657972696e6700", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000003000-0x8)="6269675f6b657900", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xb0)="c3798185547b5bcdf668f718c76c3fa59e4bf122d4cf47c6371f743fc2e9251aa236530b45d991076e258b351154bce2b556ee3b4725b74e132091d49ce939d3d53af3a1938c66f37995350335cd8f1ecc6b2ac077845cc6a7aadab0023551b39dbc6111ba1e1e66acbea997830c7ceafef12ec703ca847791a72d646e51c924412c0223c6194a0fe91432a5d4f62abf41564acc52533416a0a65f2ee4d926964c54e94e6737bc11b0df61a6b49eaf6f", 0xb0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x37)="a03ac8563e801ebb023b43853d973d334bc62cc14b441ae3e8539b2ea5fb294a908b73fa4f3b7a53dd2f08621793d72e01d87c493d1d79", 0x37, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x6, 0x800) r4 = add_key$user(&(0x7f0000001000)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="7f3b8b4d9f284aa235d435503039314206def8ca15c31dfd0bc1d54b410c47d03894eed15ffdacb98fc002f2aeb9996362f421d62a7b90838b7537bf6f59007c3e452799483960d5cd8f99d7715fab33649e7c8a505be637df15236defdf0b9c3a0bd5d29ea6a5a5cda5ecb90ad7900c980c91a2e1", 0x75, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000)={r2, r3, r4}, &(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000001000)={&(0x7f0000001000)={"736d332d67656e65726963"}, &(0x7f0000002000-0xd2)="785c1ed79e59e86ea7bae47c88a5c96e3a19afd667a013ad2c35d190b3a2dce39f5e49d3170f417ffe397e0c18706c392294854a845a2dbfea1b152e41798815fdf45f1257ba5482dd4142c89c06db2ed6b88efeaaf3703937c902c2ee023a76d4946e9d093d02f0369480e0308e22a50c1808f0604d4290acbbf248dc84a781a85ab1c1bc64453e1d0668c6a853504e9fe963e18b3b4f2a521e710704164ba21120de03c5140285599dd69b68d744fe15858cfdd5fd2109fd0b74043d4550e4677192201c7afdc499a3f41630c9cce65706", 0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00009ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084e000)="", 0x0, &(0x7f0000001000-0x38)={&(0x7f000055a000)={"7368613232342d7373736533"}, &(0x7f000045c000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/30 04:50:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0xe0000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x400, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000922000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000393000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009c0000-0x4)={0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r3, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x401) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000038000-0x14)={r3, r3, 0x7, 0x1, r3}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000004f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004f000)=0xe8) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000063000-0x8)={0x0, 0x0}, 0x3f, 0xf8) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000062000)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f000000e000)=@hdr={0x2, 0x83, 0x1, 0x7, 0x1, 0x1ff, @ipv6={0xc993, 0x6, "acf021", 0x1753, 0x87, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0xfd, 0x2a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x92, "ee711499d62b3e8f76bee0ee314f1bff3341f0ab3d21328ddebb68b3ef57d81b1e248d0bc2eec97519d082d2367403eebfb2cd3199e329a4e69afc53a2ea27f777f6a00af8323dd1e320aa96ef937cb22b5452694c3259b42971ba0724b252ff19780458098c755657803c182a86e4b83d9f159f43ca1e14c878e50cf3548bb9941c87573d8ea67ed7cf80e43835a326d4c0"}, {0xfe, 0x9b, "c5a193b5697dba2e724104b39566584bdd4410696df362a7601b6e4998fc464f3385f3302dd84afc83708bcff78afab3b0aac1dcf4cc6baa95c4caf40dafcf10bdf171788db124cab6092f699443892243c37bc8dad538ca84adcb2fd3c43718aab5547692b44eacf9d44f852f2bc7aba6059c8a487bdb7b76e2ecc191c3e021b6180fa832b625df62bc05346cd9a17222bdc16b3812d707aca841"}, {0x7, 0x98, "cd020b0b69bc560691257d3fc31284b75b824c2a16b0206010b06d7a9ed75ac7ca490e9e43f98920669279de28993bf92907f1096cd290d95389182e941e4fddbff206a9bb393aabef340e86e76915b1894daa6722f14ae91caac262e68ff98beb655ef5d6270f8dd7fa5360eabcb011b41a57ed7f8c03c6959ba2ad93601239c6268bc13e74d1698db1fa3df7c4c02bc1023de3c4054367"}, {0xfe, 0x7d, "ae120cef4ddfe4a1d100d31bace53c7f1c112144f086457975a06fdcd5a169616cbc594942c0de49b498a5caaa8edf91ff6e47ef3a5e44f3bc41a56234352be5821e30c402fb7ed1a95debd24f69d892ad12baf3d74aeac93ce63bd5e0f18aa10225daa698634da283f7cdf3e496653d5be0ca700b53bfa47a86a2dbfe"}, {0x0, 0x45, "fbd0d310df1887c4ba373ceefcf15cb849f819640dd185e9355e87c406bce401efe880e00d28905f9b9b42528e4865a0221434f6f4696e076c45d25db36c816668547375a2"}, {0xc9, 0xe8, "94460739907a7ee110202a7978da0a53088a5b77b735666d5707f8905bcf2211f905149d2a644d0a43fedd8a71ad57d00e056faacc1e158ef677e18c9ba5e35ed0424d2ef64525f005b8625960a4cccf0cd844bea5d6ad6d4174ebb7a423713bf9b43eb0ccc3b6362286aacf06ee63a7d42ec48562771c13a840772dcd7459be2fde952de00db8ce6628676d27e0e0fe38e94f9e843280896fb47f4616a469237bace5c6a0a3806e9c182730c3fcc7a9cd7de711344102c0a16c9d4fd6270a2a1eaec4c9e185194fec5a8f6ab17bc8ffce1ea775c8f12acf89ec3441ef6aca616678dfa1c25b2093"}, {0xc9, 0xa1, "0bd761ae3ab1fe6e24203f5fb0bf749891c21221c6f138c1eba19e8b53ff79a2064fc9866ba1ce04d9881c250aaa4be00b53e87ca1c554a0bf2770da2a97d1e3e5e851a51754f25c1d6af6c67d39887aa5bbddb7781a21341ac97db0e7c2caa9466745445f3cd8195ca31ac72dc8f0305bf82cbac8885672c02e9beccd78b24c40c61fce5ac77876f34e78749657145cb8e9a09f99efef4664b400d7ae84df8185"}, {0xc9, 0xf0, "a21c2dec9c7038293a89d4c51d7e55fa70e374b9c602e454ef22eb46d385e7683e0fe3635fb750b0ccfb6d8ba63acdec2f016f9f46b45eae43b10a5d350fa1ccf58ee480972095b77a3d00e4a1917c306268a03c1499c6d36f16cf5b5402699eb9475bbe6e363b0da12c86a13c9e0a1a7b6e7977dfe4da37625097e8c52fe60bec0994fb80b61317b9b0def44cbae324eac61d3d96eeaaf4e0a968cf59a560a2b53d21a035986a89326d253776990bb7760690135f603484a5ce4d036f4a38de8375a78f6b5cc97918adf82efb8b4b99cc52983db43bf2a741ca3bae00b71540408bd82d85a2e45ed3816f51bf25e2f8"}, {0x7, 0x1000, "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@hopopts={0x3b, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x28, "ef8488581bf9088a6f2ba22163ffd82d193fac048c23c86f9fa24f34671885d3f63a8b4f031a2fd2"}, {0xcf, 0xec, "cb5cdc087e12a1eb62028b7cbb950739233abdd7e7aed21ed4bd3bd6c408457a7d228c583870c0fb41e8e730c092b5a56cb1c3934c083b130c95efa80610d51c9bc484c19e0b238f19a667b65e9fe0be8f6c3cfdcbf0a93dccdbdfc18708fdaf105164222ba75a10771e8e0f2e7f88410c147220fda89f009447bafda4a235660ba8358e9f9d745b151882c4da528aff6c959c2b157b2aeba8460b3700a062c7070336150a2b9277790a8307087fa556d9b21c7568f618214af0e8be6aa5058de2c6b167e505d9796ee8aa6a0a92cef5603995f9a3cae4f4026afac298ca76ff9a5e4ef46654ffb59b08356f"}, {0xcd, 0xca, "0e457a29c99a26a9f594c6cae35337d1cad3b04099d8c5d776152e3a19219070508542a38a7c25731177e368cd0164cafc4a6fef736447d6ea4b72a8b36e86adf239025c0b76262a425cf735c8ba8594200da10d079e8e98119713a276c09bf0ab811008a0924eefa3f2f6238826c9b14f5daed7adf2fe4f4da9b318484dc435f03d904074684d882821a100c362b62b79bb3cfe9826a853df88375fa1e7a23ad8b890aa1f17fe5687316f36e244fd1a106bff8008addb1a9485e54f40afebfa1e8c515e3e6e39e33a26"}, {0xcd, 0x13, "a913af537f8e91467b29afa21cfe6cea0d9369"}]}], @tcp={{0x2, 0x2, r5, r6, 0x2, 0x0, 0x6, 0x1, 0xffffffff, 0x0, 0x7, {[@nop={0x1}]}}, {"8d09ae9f55bb42bf933a29b7c1c4075ef16b18"}}}}}, 0x1785) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000062000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f000001a000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001000-0x4)={r3}) dup3(r3, r3, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000062000)="2e2f66696c653000", &(0x7f0000059000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) 2017/11/30 04:50:15 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)="2f6465762f70746d7800", 0x2002, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000371000-0x14)={0x4c2b, 0x1, 0xb5, 0x6, 0x0, 0x401, 0x81, 0x6, 0x5, 0x200}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00003f1000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000460000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000060000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0x6) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000aad000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfff, 0x141001) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000fe5000)="2e2f66696c653000", &(0x7f000043d000)={{0x0, 0x2710}, {0x0, 0x0}}) r3 = open$dir(&(0x7f000057a000-0x8)="2e2f66696c653000", 0x400, 0x151) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f0000754000)="2e2f66696c653000", &(0x7f000091b000)={0x101, 0x2, "6a836178ee00058de3ec41b7e3b13c00511f48814071ee3cbf6fbb38109d680c4dbaea53bb33b3aca0f3113d2ba8b95afd32b7d083c9ae2f543d5f52e030b4cc24e8a721a51db8741d2c435ca0bf5fa74eb9e78f318a68d23febf7d17cabfb1be2ff384130ef160b6eaf39ef5c3948aa48f51cec15dfd623df849cd7dbdca9ce56dac82085f7db74f5685df0bee3edd1b3778d102fdeb34f6ba5d1d9ace1a721d88635e782348dd9ae3b88184f0f1481ef3726d0955ef4a7ae02886c9f9a5d33d4347f2db1a786a347c1b48d2c76f656b018db1d076567b880809256cff70787476751cc987d098968c1846bd88d8c39b8122bc1f00ea1484a"}, &(0x7f0000fe6000-0x4)=0x0, 0x1400) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00009ca000-0x70)=[{&(0x7f00008cc000)="6431f9b24f9dda0eac8df07ef9425d9f5df2f2b32e5ac99fac03f637cd478af56ef00f96ec43753b250655139f09dfa9dffaecf9a78c98b5ab20287464d2e7ff2ef1499bb5304f67ccb44401582b58bcd8d2a722372c69d2ba56cab863", 0x5d}, {&(0x7f0000529000)="", 0x0}, {&(0x7f0000a8c000-0x1000)="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", 0x1000}, {&(0x7f0000dcc000)="758388cd2702129cbd2d12e507719809a9897e66fe899f43963774c860b31a2f651c1d18f8bf67d7fdb52b0cf0fb4b9316d575ede528bad91c0716b0ce119cb217c42f242b6596760351d77b0ee261cd7c74e322d6d33e6aad31780408f882d5e42ed80809bcfb12f28561a0849f8c665d57802839fb2241ba025df67efc5c4f842d55b7d016cf1c0cf6ad480b20776af6533f3eca0f70f097a5ffdd27662801a3b101042d34dd4a180935c38c6686242b2c6e151cf9d2ec04ab85a5e1fca42be2c27aafe8c301c240", 0xc9}, {&(0x7f0000fe5000)="a3ddb755f6f80d6b3841906435aa5a3756e57c195290e466e5df39beea0234f80c6dc20cf228e8b793aea233018e91f3fcc05ff286643f840b83a74844d4f7858a2e4b64c06447a9d3b092369cbad049e51d711d83a8d6d79b05856473ade6d3755f3362b108b92cccab60cd3e3e973abb1f2574ce78af4a41af8f0900a34f74eace58638cca114beaf39338b10284229ad22258611eaf765057bdc1071e24", 0x9f}, {&(0x7f00007bf000)="93035b7b273b8c04e22610231b2219e74b63828e1cffe4fe2e071242d18413acb77e69bf63c4cfad7ccc92939be17cdbc117fd750ce0dfb6d9aa56e9d0edabd4d99d64dd7442612193093a21d42ac1cfe7da86cdf56bcd386875aa52b203", 0x5e}, {&(0x7f00006b6000+0x738)="05177236045e7a82cf56be3aec372c474027437708873f51587fefa5ce", 0x1d}], 0x7) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00007e6000-0x12)={@common="73697430000000000000000000000000", 0x401}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000fe6000)={0x6, r1, 0x672b6196831cfdd4}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000fe6000)=0x0, &(0x7f0000fe6000)=0x4) 2017/11/30 04:50:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000175000/0x4000)=nil, 0x4000, &(0x7f0000902000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000344000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000f78000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002ca000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000087d000)={0x0, 0x1000, 0xb, 0x8, 0x9, 0x1, 0x6, 0x7, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45fe, 0x0, 0xfffffffffffeffff, 0xffff, 0x1}}, &(0x7f0000eed000-0x4)=0xb8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000a7d000-0x2)=0xfffffff7ffffffff, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e4a000+0x6e5)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2, 0x7fff, 0x40, 0x40}, 0xa0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000019a000)=0x1, 0x1) r4 = add_key$keyring(&(0x7f0000b44000)="6b657972696e6700", &(0x7f0000ed7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r5 = creat(&(0x7f0000b7d000)="2e2f66696c653000", 0x13f) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000d9c000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000004d000)={0x9, 0x8, 0xb, 0x5, 0xfffffffffffffffc, 0xff, 0x2, 0xff, r6}, &(0x7f00008fd000)=0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ba000-0x10)={r5, 0x18, &(0x7f0000f6d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000c0a000)="6173796d6d657472696300", &(0x7f00006e7000)="776c616e305c2773656c696e7578656d3000") sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = memfd_create(&(0x7f000089e000-0x1)="00", 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000e16000-0x20)={0x10200, 0x1, 0x2000, 0x2000, &(0x7f0000ff0000/0x2000)=nil}) remap_file_pages(&(0x7f0000b3f000/0x3000)=nil, 0x3000, 0x400000000000, 0xa, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f000078f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00000fb000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000328000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00002d9000-0x160)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1, 0x0, "8265fb77378d5f75d8a086017b6c651fcde81dec1720193eddf6f8bf1fb8e3ddf12fd5a0422c4ce696c7ca9e8895c6dedba975437149d8fb4e274ed1f6704265e4ca2e87e0f88cf82a89e96265349087"}, 0x160) 2017/11/30 04:50:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007d1000)=0x0) ptrace$poke(0x4, r3, &(0x7f00009e0000)=0x0, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:15 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd8000)="2f6465762f7573626d6f6e2300", 0x5a8d, 0x8200) getsockname$packet(r0, &(0x7f00007d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005aa000-0x4)=0x14) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r2, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 04:50:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eb0000-0x17)="76626f786e6574302d285ea473656c666d643573756d00", 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000181000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x6c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f00006dc000-0x8)="2e2f66696c653000", 0xc001, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001cd000-0x8)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f3000)=nil, 0x1f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "5f5f67636d2d6165732d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00001d7000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00003a1000/0x4000)=nil, 0x4000, 0xb, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000318000-0xbb)="38cc51b0f06b5f0230b5df623e8d05fa9a1be9458a650075adf440617e2f6ed1ad7fbc732f6779722b9310d06e156074c9e106aa16883b622fe20706cdf2b6dc73656dafc7c6c27883a5b0866e81e2ced6150e64903e48fd5d70f1887dedf6773be7958527d788dc4c926ed8d828120289318f86c63387e05ad79c884ca0544dac00c4cb6c6059c50842da93270b3c2ed7feb8de30709ff99137c58e0b1704bcfbc5e9fd815b46b9a732ada6e1310ac073ceb41362e44de3271f4b", 0xbb) mmap(&(0x7f00000d2000/0x2000)=nil, 0x2000, 0x8, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000089c000)="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", 0xfff) bind$alg(r2, &(0x7f000000d000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000af2000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2863616d656c6c69612d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/30 04:50:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x10, 0x0) r1 = accept4(r0, &(0x7f0000002000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000)=0x80, 0x80001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x6, 0x10, 0x4, 0x4}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004000-0x18)={r2, 0x3, 0x20, 0x1, 0x7fffffff}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0xc68f, 0x1, 0x4, 0x0, 0x0, 0x6, 0xb7d, 0x80000000, 0x0}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r3, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x2000fffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000)={0x4, 0x8, 0xfffffffffffff801, 0x1bdf, r4}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={r5, 0x1ffff}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10000000000001b, 0x80000d, 0xb681, &(0x7f0000005000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f0000a94000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4(r7, &(0x7f0000a95000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000008000-0x4)=0x1c, 0x10000080800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept$inet6(r8, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000007000-0x4)=0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4(r8, &(0x7f0000008000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a96000-0x4)=0x58, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x3, 0x110, r10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r11, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$inet(0x2, 0x803, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00001ed000)={0x7, 0x0, &(0x7f0000ae7000)=[], &(0x7f0000388000)="5b00", 0x0, 0x0, &(0x7f0000609000)="", 0x0, 0x40000000000}, 0x30) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000958000-0x4)=r6, 0x4) setsockopt$SO_BINDTODEVICE(r12, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r9, 0x641f) sendto$inet(r12, &(0x7f00001c4000)="", 0x0, 0x2000001020000000, &(0x7f0000361000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r8, 0x0, 0x22, &(0x7f000000b000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f000033f000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000dd0000)={0x1, 0x3, &(0x7f0000af1000)=[@generic={0x15b4, 0x0, 0x0, 0xffffffff7ffffffe}, @generic={0x515, 0x8001, 0x10000000000000, 0x0}, @generic={0xd39d, 0x80000, 0x4, 0x3f}], &(0x7f00008ea000)="2b7b00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000783000)={@common="64756d6d793000000000000000001900", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/30 04:50:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0xfffffffffffffffe, &(0x7f00002af000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80003fc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb8000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000549000-0x4)=0x4000000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c3f000-0x8)={0x0, 0x5}, &(0x7f0000cfb000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000cba000)={0x0, 0x1, &(0x7f000030f000-0x1c)=[@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f0000f87000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f7e000)={r4, 0x80000000, 0x6, 0x5, 0x0, 0xcfc, 0x1b, 0x6, {r5, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000000, 0x9, 0x5, 0x5}}, &(0x7f0000f2b000-0x4)=0xb8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000133000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013b000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000416000)={@loopback={0x0, 0x1}, 0x5, r6}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000df8000-0x4)=0x7) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000efc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) accept$unix(r2, &(0x7f0000ac1000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000093b000+0x46)=0x6e) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = epoll_create(0x20009) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f00000f8000-0xc)={0x0, 0x0}) r9 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f00008bc000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ed8000)=0x6e) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000f1b000)=0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r9, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r2) poll(&(0x7f000006c000-0x20)=[{r8, 0xffffffffffffffff, 0x0}, {r9, 0x201, 0x0}], 0x2, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000edf000-0x4)=0x5, 0x4) 2017/11/30 04:50:15 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x800000) r0 = socket(0x4000000001d, 0x100000005, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x2000001, 0x810, r0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000)=0x0, &(0x7f0000c28000)=0x4) mmap(&(0x7f000088d000/0x13000)=nil, 0x13000, 0x20005, 0x32, r0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fc3000-0x4)=0x0, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fc3000)={0xfffffffffffffff7, 0x3f, 0x201, 0x5a90, 0xfffffffffffffff8}, 0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a74000/0x3000)=nil, 0x3000, 0x1000000000003, 0x1c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)="00", 0x1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000fc7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000-0x4)=0x1000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002b6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f000017d000-0x2e0)=[@iv={0x118, 0x117, 0x2, 0xfe, "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"}, @op={0x18, 0x117, 0x3, 0x8}, @iv={0x108, 0x117, 0x2, 0xed, "bc7cc282cbec4948a6ce8d238dc645f8b3c9aa67e4eda74ec6868a836941ffc6772cb814ad75905d5e4710d038c7af145ae4a04b719c1de0a8fe10904b6a7023227f3abbb459faaa93213a3d447bf944ccd53858b65ba57d254ee851990fdd7e12ec8d2bcb44793906f10eeb9744643f3f7756e1601b8cce4157799dada5bb4a0a1a75991536986240861668e3e39482064ef8cc5b192f333b51989bd915b59a166b83e3b8e113bdbf2cfb0a94133b5c21648689b10c2abc26487128b852f0a6375a7b7455ccd65bf780d98172edc68570ad936e04a0ed484fe45d69573342f71c5c024e75a513060f2543b061"}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x78, 0x117, 0x2, 0x5e, "ff4d31f0f300422c70a8365ea8871efd88c1802f66bfb94ebe510e98ffc38fd2b677493aa176ed8aed2bbf883b00027e480a1f96dcc46263b6f4281437d3e1856f0caacc4f7b041478f9e22e4a2f4808f332398303ae8b8a0518f1bdb564"}], 0x2e0, 0x40}, 0x0) 2017/11/30 04:50:15 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000013e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = epoll_create1(0x80000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b4f000)="bcda6898ab4f854fbc8baf7ccd6f012b099f2f8b017368cfc53732b8161db484264f955f18c4ed947293950d979c38d3c4fc683a20725c9189ec4c71d68eb3ebf6e0efee98b6de87657dfc108972e3b3c0d4042fadaea45e992aecdf93b8ae1c02e85ef8060c9602564714c46de0d40686050568cc90f4025166c46598291edefdc00f809a53b8153ae0b9596aaef8efed5d62a7c58928b36216f3db0041fd1d1f631599dff6eee7f21187214a2f3b828ac7014655d56eb3bbf15b53691631281cb1d364b546b8abfc6c61179c4c4cf874fb017ba19f3778684645a5d46bcec11bab42b1f281215613bbc73d4fd73ca505e9991d07c7c2", 0xf7) getgid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e26000-0x7f)="2249a75c4ff1f3fca507feab95155a73238156a2946a23c5f0ffe83b7a5788b6c2d1ee05da4168a9e881e8cda3920640445f9579a3b1c74bb8b4fcc351346fa5db8f41386ee2fbc3141a8a37542011025d831b902c5b4d323a74c98969b74e6df73c3abe6ceabd8d64e2b70495d134f63a9d6116badd6b85b0f4715c823419", 0x7f) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000d33000)={0x3f, 0x0, {0x3, 0x3, 0x7, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4c, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000647000-0x30)=[{&(0x7f00005cb000)="9a509cf5e2fb960a4c5eac93927be7371f20cf3d5c9ada08f64a01180e08a437486dc260c153774fd3079e0deb2531e6c91d4cfe51a4ff9c6ceb60169b2fc89e017cb9a112235ae0e4dbaeaab7e1639cd72f6913043946c99e9c1f248bead09a138cd9a263ee8694", 0x68}, {&(0x7f0000afc000)="1dd46c29b1c42282339bf2f455", 0xd}, {&(0x7f0000b35000-0x3a)="24d3e34b32b1a31cef2a50353057996a3607a7c2c89f4c88f0b1908d24b47de31c8fd76e657720e9a9290e755a10a2e55b85ef3609dfe51c6e4f", 0x3a}], 0x3, 0x2) socketpair(0x9, 0x0, 0x9b, &(0x7f0000e3e000)={0x0, 0x0}) connect$ax25(r1, &(0x7f00008a2000)={0x3, {"f9f4d66712ba4f"}, 0x1ff}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000c24000-0xd)="6e65742f69636d7000") preadv(r3, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) inotify_add_watch(r1, &(0x7f0000cc0000)="2e2f66696c653000", 0x800) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000814000)={"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"}) fchdir(r0) openat(r2, &(0x7f0000a85000)="2e2f66696c653000", 0x800, 0x48) 2017/11/30 04:50:15 executing program 5: r0 = socket$inet6(0xa, 0xf, 0x1) fchmod(r0, 0xa) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f000036c000-0x8)="2e2f66696c653000", 0x151000, 0x1c1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000036b000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000cab000-0x5)="7573657200", &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000954000)="277b1bc549b899e8a58d2b892017fb8e2a053e25c6669e0712b101aa72604b56f359893ad33116399851fb3db962c49e13ab1c5210352623f759dbd5c7ac5fe3cce0f7e171be412c84b9d6f59d2c0d3d97dce7f407e1efbe1a367c7d4a67b7d32ea3359e36b28cdbabbb837ac21fe2c9851edf738deb50d20878940588bfc375446c28dfdf3f8cdc932fd5248f8f768bdb554cfffa0014f78cffa517331f508e372f2045263c9216818e6863b17caf1c50", 0xb1, 0xfffffffffffffff9) keyctl$setperm(0x5, r4, 0x200) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000fd8000)={r3, 0x0}) r5 = syz_open_pts(r2, 0x400) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fd8000)=[], 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000fda000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000fd9000)={@generic="00000000000000000000000000000000", @ifru_mtu=0x0}) ioctl$TCSETA(r5, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000f48000-0x6)={0x64, 0x1, 0x781443d5}) r6 = msgget(0x2, 0x2) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r6, &(0x7f0000fd9000-0xc1)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc1, 0x0, 0x2800) [ 219.072233] QAT: Invalid ioctl 2017/11/30 04:50:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) fdatasync(r0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00002d4000-0x138)={0x400, 0x3, 0x3, 0x5, 0x5, [{0x65d, 0xfffffffffffff7fe, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x6155, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0x83de, 0x80000001, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x3, 0xefb4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1000, 0x12f7, 0x1569, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xe, 0x32, r0, 0x800000000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000002000-0x8c)={0xe9c, @in6={{0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x131, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000006000)={0x5, [0x8, 0x0, 0x5, 0x4, 0x2e]}, 0xe) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x8, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000005000)="81753e83e7d6d0d58e68ca15719019da1eddf7215e998f3157f774ac8548519251b2e5753327cb5aea465273e78c15c3e79db093cb2f036a37a5f9f86938742038d6b0c2c980bba55e8f5c1a61e228b4739c7febff6c5a23460c3b35a3e471acbca212ad4dd87cb03b1e1c2449153cc163c8afd860e441c60aa7e1b843e694", 0x7f, 0x40, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000008000-0x4)=0xd71, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000-0xc)={r1, r2, r3}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000006000)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000003000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x2, &(0x7f0000007000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0xfffffffffffffffe}, 0x2000) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x403, 0x2b010, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000008000)=0x1c) 2017/11/30 04:50:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)="6e756d615f6d61707300") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000040000-0x88)={0x7fff, {{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a73000-0x8)=0x9) getsockname$packet(r0, &(0x7f0000cef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003f5000-0x4)=0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000562000-0x4)=0x0) ptrace$getsig(0x4202, r2, 0xd6, &(0x7f0000e0c000-0x10)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000eff000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) get_thread_area(&(0x7f0000d03000-0x10)={0xe2, 0xffffffff, 0x4000, 0xfffffffffffff000, 0x1, 0x8, 0x3, 0x3, 0x101, 0x9}) mbind(&(0x7f0000056000/0x2000)=nil, 0x2000, 0x8002, &(0x7f00006f8000-0x8)=0x1, 0x9, 0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x284}], 0x1) connect$inet6(r0, &(0x7f00007aa000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000059d000-0x10)={0x10000, 0x0, &(0x7f0000418000/0x3000)=nil}) memfd_create(&(0x7f0000aae000)="00", 0x1) 2017/11/30 04:50:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001a4000)={0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a9000)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) lseek(r1, 0x59, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x80004, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f97000-0x98)={0x0, @in6={{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000184000-0x4)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00009fd000)=@assoc_value={r4, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4c59, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x400000000000003, 0x40) sendmmsg$nfc_llcp(r5, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfd863a6dfac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000051d000-0x10)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) write(r3, &(0x7f0000ccf000-0x1f)="1f0000005600056d00000200000000000000000401f83efff9000b05000000", 0x1f) fcntl$lock(r2, 0x7, &(0x7f00009bd000-0x20)={0x0, 0x0, 0x0, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000013c000)="2f6465762f736e642f73657100", 0x0, 0x80) 2017/11/30 04:50:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00009dd000-0x20)={0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}, &(0x7f000054c000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00003cd000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005af000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x9c10, 0x0) syz_open_pts(r3, 0x2) r4 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffc, 0x400) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000001000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f0000474000-0x4)=r5) clone(0x10000000, &(0x7f0000196000-0xcc)="", &(0x7f000004d000)=0x0, &(0x7f00007a2000-0x4)=0x0, &(0x7f00005db000-0x22)="") ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000cc6000-0x8)=[{&(0x7f000065e000-0x1e)="01800000020319000000070000068100ed3b8509000100010100ff3ffe58", 0x1e}], 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b2c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00002b3000)=0x10000, &(0x7f0000ab0000)=0x4) dup(r6) writev(0xffffffffffffffff, &(0x7f0000cd4000)=[{&(0x7f0000cd4000-0x7d)="f7fe28fd04aa96c0ea5545619ad068e8bc091e5555e5fdc66fc0ff5c8fb24b0734306c070d500604541a539fdf7f88502d49396cb2eb15f17caa30e6a070c6ee27835c9c0e819b3e3e376c186b0d28b851ade3df28b7eef1bb5ec8560b25292e7ed5cf900c51a70a1e8ae83ed443dc16feae04918bec36ed45073daffe", 0x7d}, {&(0x7f0000000000)="32f9278f7ce6f8d4d595e2fdbbdea356c25b287c2cf34c2b90825428186ce49ed2548c9f7b9f49c05efe635c7ae53495ac92cffc84059c4d198edea962a3a0183b43429adb8a265b9e04dd3b5861e235949d2d9ae550554f9aa91940e628e8b51e1948e4fc92251b2e8f40432f262538510a0e41e1568160eaa5cbf7c9856e19cedbf889dfe70f13e8ac9d6745b58c1068d94709bd24687b5c7372fe835242d98d5e57267a687e65f5a1ac48e5247e2169b56b411ed1d5ea694079e3ff7c9557278295", 0xc3}], 0x2) syz_emit_ethernet(0x8e, &(0x7f0000e4f000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ssrr={0x89, 0x13, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @lsrr={0x83, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @generic={0x8f, 0x2, ""}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}, 0x0) setsockopt(r6, 0x0, 0x40, &(0x7f0000000000)="", 0x0) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000f18000)="240000005a001f6281ff0307180000000913171408000300ab0066ff0800020081001f01", 0x24) 2017/11/30 04:50:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)="6e65742f69705f6d725f76696600") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x9, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r4 = fanotify_init(0xd7446bbb2370e051, 0x400) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000be1000)="00", 0x800, 0x40, &(0x7f0000000000)={0xfffffffffffffffb, 0x2, 0xffff, 0xffffffffffff4cf8, 0xe51d, 0xffffffffffffff2a, 0x7ff, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_fuseblk_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00002e4000+0xb39)="2e2f66696c653000", 0x8002, 0x0, 0x0, 0x5, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x10000) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) r10 = timerfd_create(0x2000000000000006, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bdb000)={0x0, 0x0}) r12 = signalfd(0xffffffffffffffff, &(0x7f0000a53000)={0x7ff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cd7000)=0x1c, 0x80000) r14 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r15 = epoll_create1(0x7fffd) r16 = socket$inet(0x2, 0x7, 0x10000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007a0000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eed000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057b000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000023000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000088b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000733000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006f0000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f000028d000-0x4)=0xc) r25 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000002a000)=0x0, &(0x7f0000211000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0x0]) r28 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r30 = getegid() r31 = getpid() r32 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0x7)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00003ba000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x4, 0x3ff}, 0xc, &(0x7f0000000000)=[{&(0x7f0000860000-0x2cf)=[{0xf1, 0x8, 0x320, 0x0, 0x10001, "012d5a149c1a381ef3f075a1f5d08c1c778b7746823c099716c81cb03d16e7268dddbc2ebd11db8cc4cc0a69afa28da42175c5a5b6c713d3054317b54427d37bbbc8949daf2e59875ab080ff64f7a69cb61a3283b8bb8512b9fb72f4d635fc62e2561a78b13a1e12fc18ad1e674085143332072f31c79bcddd6c819772ffd4f08105f0102e5a8441454b9e3bdb8d7d46e8daf5039ebcb32487d8bebead088fa8119ba2e41e83d305c7ef7afc57b4da25ff4db4f2b91176adadf7eae7ec608399cb6838ed669a5fe281240e73e71d845690bb9e0a4efaa58aa4794b68be40413abd"}, {0xd1, 0xfffffffffffffffb, 0x208, 0xeeb2, 0x6, "e45eb723c34e3e37c0f528ee35e5fe7c091814b1f46f70bc19d619ab0c9ae89672ffe38f91b602cfba8126cc3ff6edb1b2fff67c6d728402bbadc0024153a177b30d590034aebd9fdc87865656ec754155098948a04d761537a21fef6d63b06130df8f1f6450e68da1dfc3d6a4159da082474747e97b5f46c71fa01cd7c15f790179ea74f6ca60e7ce4dc72b20cd5819de5aa072897343813f5f5ac89ff28d914b0f595497ab499f807a397ebde0532028195cf5996047cd8830f011ee9c2ad0eb"}, {0x10d, 0x1, 0x10, 0x4, 0xed3, "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"}], 0x2cf}, {&(0x7f0000e55000-0xe1)=[{0x16, 0x80, 0x400, 0x27f3, 0x8001, "c829e5a5c678"}, {0x3b, 0x4, 0x300, 0x200, 0x4, "2f306bbdd2f42e7f203234253b7b7ff23511fbcabf8ceaf2b343c6e94ea2a3a8f0f460153eda2e25aaeb45"}, {0x90, 0x6, 0x20, 0x3b32024c, 0x1f, "b7d588551b11bc39eb979ddd2b21ba5a4f1aeecc1caa3239412e8c0726aa3a682c119290539bb65dcc253e687a89f64cd31022c8a0b9616616af5082f32bb4a1f6cceede65b3aff1d0b212c5eac3f81e0599da3a3ade6c5e3bbe3ac85d32ca5a7bb53627a6bbdd3f15bc1a66ae35cb7cecd2877d1ca16ad8a1e1c1034395dad8"}], 0xe1}, {&(0x7f0000571000-0x4fc)=[{0x4f, 0x40, 0x0, 0x9, 0xffff, "311a43184776409d1e3468b39218c1bd536ea4dc61bd40bf13f451d883393c72c2d91f22d6e6c63ed7aee811e9cdbb435dbd699cb63c1dcc958dbdcf63ca40"}, {0xbb, 0x67, 0x0, 0xff, 0xa00, "12b6dda0e8a468209ea1110a3696f56144cce4ca35b444aaee7a18fa3cfa7434968bbc890a1e996abc7519629c582aa6d76ce41af992ffed82bb7b99479281ab6d25e2324554215cc29e3ddac4f514a768c39a2fddb009c1fe9e18703433046a66034467ccc649876939068cc15ee437dd4bed57ce49afd15db282f0bc149078de7003efbd2d0f1893c164608ab1ed6ef30843735d4ff10117596a54c6eba595ba1436072d4f1a3892e917"}, {0xc7, 0x0, 0x8, 0x58, 0x9, "1cd5b63570bb65fd525a5ec6ed5f8480ebeadf670b51079c4cd43571d526aa2355cbea96d9274104017bbeb786fba46b7ee16c1e65d80ac711d99c73ea981da18859e39d47412d728a7f3e9d8cbc0527b6e33175bca5cacd492f99d740b9a69f9e53e5d28ddd570dd626c0df5b84c06829a5a0545db0b78a3ecc9ee2b095e28f8e3ca1a22b7005eb4643b36c091d3def83760b8264bd606aff0da2256f6a2e55d0a86b64ded99a0157b30ad6940138d11284213b8b9983"}, {0x8c, 0x9, 0x0, 0xfffffffffffffff8, 0x1, "e8128c3e8a16674ef8a4f003944258e36ce5b800ccdb14a83942032a0b1317b15717c7a9ed47f29f468c8703146de1ff0c0844fcdc7708f8b940aff7adf6de73442f3f0ef264f98277516b6b976120db91701ae1530db94c67d6b2ee886da80725761633d86a3ffe2ed58b07f5bd1b68da8910f990b92d8838cefb98"}, {0xa1, 0x100000001, 0x0, 0x0, 0x401, "0c309966e5f7a245690e7e4e0786a25cb05fdb7c856591bc8075ee41da92691e9dc52176a5477135e21b801b547e406b8007fe6bad10f98addf8c23a18f66af26b3c33549a952ce9234c61c98b9dafb32fa50023b614754f2f138ddeab462d23d0d1fcad06a910ddc496b81c483ff88c63733ce388f0ab6b12334c7266ffa48d26851d9712bc1e872249e864b5a60b2292"}, {0xe0, 0x0, 0x0, 0x5917, 0x8000, "efcfdbb66869460fd1bd3a5c3fd5052d06c5f7a5afd0f6b22fcb07f47260e8545b28c571396e53d47b6b05fb273f6f19264cd85fa91f7ee16bf9c30fd5b8430b923545d853fac4a09d3e9153679e5441b798077a66c61f44d455e5cd3acffe66bd37ae471ae9132af190b18551c55ead9671abca233cf777825b83314770fb6ae3c27af0bc994af01942309f571165d70eede391f5f1f22a039da887c490ae40cb0a6b4dba5794f6af7164ea37cc0ae88fee19aaf82575ef6dd6449f779be6022c862064056c2589a790392652a6fe6d"}, {0x85, 0x28, 0x520, 0x4, 0x0, "a00d1e3f824483b4e77257cb7a8dc01a91992775dbb5cd0813d0e38689316faf33d17e40d66a72ad5e39db691df289a0539bc6cd3fe77a3e738ec15d353d453256ed1651ece99e81a8de1e2653a15780ad356a439925396489b6c1e627ceb2ec635662404620ff1645e45c3fc07d1546890da74d4c"}, {0x99, 0x6, 0x200, 0x6, 0xe5c, "d98a04f47dfe49fdec27784d360419b2f099532a50ed9b815f1dfb0360a1dde3cb46a94380d26fb9d7260dfed7a25f29dc0ebe8158b402c150bb9280f1c1caf799f7e8a02649d749e1d91174f70d3d21309b82254f4852ca04085867781bc8fbf76f8ac24fc906de6dc4dce0890e9776762953a1af1fb1b0db18b571d09e5237891f0cd6eadeb81035"}], 0x4fc}, {&(0x7f0000bc9000)=[{0x53, 0x2, 0x200, 0x6, 0x4, "acb459fe06565b2d1cb6dce15c056d238ff69e3167cd912f6c29444732df7333eca473324f83ba5add45120b9e7435d102364ee941b91862473bbe324776a1e2573d39"}, {0x96, 0x8, 0x301, 0x3, 0x1, "5f13d55412e653264bb54835f93e2dc1c82de19693c39191f82c5f806082f9713d5c419e9a0e63c3d16e7abe2413fc703aa2298d38a67931dd8fe747821226d6572c67c597df1dc6f0fb5393d73e823c904f2250b89f09e4e0ac21d931d8ce290f4087a8e5a2d8605d28120481d2799a3a00733b2af30b8594415fa4047f685ef0d39beace6c"}, {0x57, 0x100, 0x101, 0x80, 0x5, "4ec8efdc3f229651e9504665fa1178d1642d5b6b8d11a32b0fa8b1207f87aee794546e5ddb4fea818e1a77debfda891394fa8b54d81e0ef891c6a2bededffae730faeb64518ee3"}, {0x30, 0x2, 0x410, 0x20, 0x4, "c036228cb522d0c7a9789da1c45bef5a18485e9a1f0b0c4d2c53bdce505ae1e7"}, {0xe7, 0x0, 0x400, 0x6, 0x147, "e0302edc80f666d8fe981a84b7964871107753d27ae94a8d4fec5e8e1d50645cc99b347ea57957720d59dc5cf62a8acb26a6c7c9ccb921701128e36ee5a09fd87ad5bb50878ebeacfe54c8f9b15362f11c54d9b83604d4dd07d6d7cb3e85e07774394084fdd2738d2d967d9b25eaad0b411af831d30b4a424633850477be3c051f97aac9eeb419a48e0a81e1e72061c0232f3264c3f58abff30a9f21ab42d677ee73c13239bbd8f9190590a132618aa9c445d6a40949eead4bc94fc2cbb4c9d89f4030256cb45d8944293e969915835c5f039befdad8fc"}, {0x109, 0xcb, 0x2, 0x4, 0xffffffffffffffff, "20c2e5d98e07484f537f0cc6f0baf5cd13372ba5e05871a725768e4e9c374bba58f1d899631f1cee6123f697482f3cd2c675d59c387059e0f505aaff4643ce9b89f92dce1cce4ffb4754f98b3ec534a592a42b23c9f9e76ef4aa624de501a32010cd650121d2ec1318922528cc0fc22636746f7776ee8d8e7ce1c43d7b5639b466b28508f29d4b906decc26952abf38779eeb8c1eb8d7eab475324c4e94b2a14312551ef15d448a6ea509699bc7cef68aaf3eca1343abe6a32d8ff1f7dcb799ee1804f4756e04d6395ce24894599a66cf8f589a0e3503a8660fd8ac52a9958586dd887fc17a18e1d6f48020646da8b8f38a711e6e889ba6f29"}], 0x360}, {&(0x7f0000001000-0xb8)=[{0xb8, 0x9, 0x200, 0x400, 0x9, "99b9fb4bf86e88929d28728e0458b75db3acf33113d5da44d6f8b359853855abd9d4bcbf53cc58007f226e203a413e575c92fc9861515b41218a6da34cc3a13228b3d158c8ed27da9d289a11c7db99a61c4d7d2aa6505d13bf880e7496615171533f90ce3de15201c8930ef8fd27652a46deccbce188ed426009652c518c68b5c8d1b616e1d18ed2ca35e6443577ac874f7da37984e891544777017594d5122e99f9d2c42a6aea8f"}], 0xb8}, {&(0x7f00002cb000-0x2ce)=[{0x70, 0x3, 0x130, 0x10000, 0x0, "c6bb8f20d1616741b2b7db164291e3a295e2fd486c5a6c48cd0b5d1e5cd02b158d1baf4b570b2362a795505c6c765808d20a18bb1f321e8a3df81589c32911834cec98664a0396da0749796b4acb1a85f4bcb35e37a671603c5021071f7e60bc"}, {0xdf, 0x4, 0x4, 0x7, 0x4, "f3ef59fa6a612ba08e7d83a98de80abe5bf3453953647d7e9b53eb98abe6cf36772e1d34610282d066ba5379220affc2053936165c10cdad0bc944182a315cfd4162ec8aa6412d6337f0bcb368f551e2cd3766b36573955a033ec1ff8532af2189191e2f7282fbab511af4a9c6427dcf0049f2da4e5a9678323e675fd3e6fc57fda82b53a1db535a377a5c8975cccd4b17905864732933610909f7626f536406208ebe23d0945dab628f304aa48d2260a890c07e30311935725082211b2a61645636a8a2bd1e2384b8065f63fa3c0c"}, {0x10c, 0x6, 0x800, 0x63, 0x9, "1928201fa1f0e6643f54bb6845f73abf3531368bd6a87a74f7065dd4ab41337ab145b457bd55f0cce983d028a56c3e1cf0d7ff754bce1e5d2a57a7b38d228836f55369c73f2618544e36911a6f62d39fa0ac39b9b9df8412ad848cf8e54398feed909c95667986e085046bf6895c7d63d00cc5e88084c0c9ed5415ba50930458a509ff2914c883b6101ac8725a8abfb1b42ff64d1ba2c79f971e4f17a0918f89576770b0ab07cc72cf359cb439fd2091b62451c9417da11647196afeb910ab21f684b60091e929dbbf0d4340e137d1567502594740e5fbe032aacf8c1f77a820923513054347cf6b22464c8615f1fe84afb7e5552f676dd203b542b8"}, {0x73, 0xd9, 0x200, 0xbf, 0x5, "5bdad7fbb8327747e2e99d668e64942c7dfe41e9f5044aa00c937984f6993f9e13ec49a719c16724f155da41618b713b7a15f78bd492486fada4944cf46d8ccccf5bb341aa70e36ed32b4ecdcd99791001e88adbc0fe03736a8e3f0ef0acdaabfe7367"}], 0x2ce}, {&(0x7f0000b18000-0x2ca)=[{0x83, 0x6, 0x0, 0x7, 0x5, "7a3c1f79ab864991f86d7ca8b01b6e4fbb0097a8d1b9dce61532781e825c1a18ba294fd9a5cac69fb4783e5db7d1108bf967f9b27a5f0c1b5c667f2d786d5dc9af0fbce0874811d45bf74b5a9427ebda4440f3626b50ef85e78554f392ffef89f9ec4d5c1fc19afae08faa7e768636cbf52d48"}, {0x98, 0x5, 0xc00, 0x10000, 0x0, "98cd43c666b4acf340f8a51b8adbca8034ef37835d4763c2eb700cfe0f1e24125cae17775b45866cbb37f5dedb2d41e15b320fcd601f21cb1f2e62a3c44f83a479831d68403fd6c2c888d0cd48f086b4edeefda3270eaf382a3c7045088dcfaa478dbf325535f60ad13f3a81426a5e1f5f5530bde7c6a47d9aeec58a049a3bae5db0b9bfa76d2c9b"}, {0x69, 0x7, 0x108, 0x8000, 0x3, "8820ceeb58a395099fa5b30e9271a3b8563c49deb8e4975714f6eff1552fdd3019e044e703ed425ab1df6a5f50e4dfed1bd4850c13de4b3805a2b79a7e211c051f7c35a1f6ba31970ed9118cdeeca818016b913ab14ae9566c"}, {0xb8, 0x0, 0x0, 0x401, 0x5c01, "1d3e995f2cef4173ba3781d9dcece050cdd97c301c7e3e7a0d92788f84a62fb0592662f25f46c767cdb8424ce7dc5fdcf9c7b161763b3223d60dd7f383e3e77527b4dee0c81ed1117b02dcf11dd9a553e18ec5e9b5d69f559222c8a2fea99cb94ca98876b437a0d5039d4ac3311a8109720ba9fc497f4eeb96d37530271676d5b6c3543c8e51efdcd93faf7abeaf8dae4bf8af025613a4733ed02ea33d93f5815b71aaaaac57a709"}, {0x2d, 0x7, 0x4, 0x1, 0x7, "3414b66ea1073c6b87d1cdf60531b5d5eeffe30ad62e71e688512dbc2f"}, {0x61, 0x6, 0x400, 0x0, 0x20, "3828ea32a9b248cc79aaeef2835b7450d3615ce0a50abfacb5a8484c23ae46d8f38357c367c0d204158af3f454da1cb8fb2be4442ddb6638522e6fc21c6dc774f9dfd5af45412a91e9d0e068e67d925dfb"}], 0x2ca}, {&(0x7f00000cf000-0x12bb)=[{0x8c, 0x4, 0x8, 0x2, 0x4, "700df5f8a4467ccbc55273a7f77cf9a32687d1c54847fd396241022fc6b11cceaf16fbc0ffd2f9be0c903a93289e5e5c6265a41a765d69a0190ac43519f477991b4e3ae1bd7ccd28b2a4610f7dc2ae35419b39f5532a65c2dc9d7a4074abcb62a0c9e830dd00e14db1dab36865036a9d6baf0bfa61269f185afc0cfa"}, {0xb6, 0xae3, 0x100, 0x4, 0xffffffff00000000, "35f4edc199f27cca7634dcdd918624e93d4df7b95c74ef0447ba5cd6610985165762d38ada6f6a3fc4b68cbed623a0f19cac368f7e60264352d33ca255dba789219ed2408ce0bf7096a9056132fbe26df4242af3b37ca18586bdc1585e42952324822a513ce9fa0761461d03d055614860b5b34582e95413933c89cddd99afa654259387f086fdd34d84e45d4970ff0301e2c6857746f4b991b36de1cd28d578ed20469a618b"}, {0x10d, 0x1ff, 0x800, 0x0, 0xef, "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"}, {0x5c, 0x1, 0x0, 0x3, 0x6c0000000000, "f9b6c8d16026a61331185c78d026fa8d8ae895a96ba8622cfb572e2dce5becf79baa0a5131ded2ad478ce24d16f7dce7d9b492cf66ad818f9472638c30984e4d2ece5bacd59e0a16e46d1cfd"}, {0x1010, 0x4, 0x800, 0x0, 0x1, "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"}], 0x12bb}], 0x8, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, 0x0, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x138, 0x20008000}, 0x800) keyctl$dh_compute(0x17, &(0x7f0000b4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4d000)="", 0x0, &(0x7f0000b4d000)={&(0x7f00008e4000-0xd)={"00"}, &(0x7f0000b4e000-0x8c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/30 04:50:15 executing program 1: mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000473000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x26027a) r1 = open(&(0x7f000004e000-0x8)="2e2f66696c653000", 0x3ffa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000a3b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000ac9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d95000-0x4)=0x6) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f000091f000+0x7e9)={0x17, 0x8b, &(0x7f00007ce000)="89c41f0df3f9afe89ffb19207308da00eea9c96afa1301651ad78f26251498edb95bc0ae2323c2f83a5ef9fe95b6aef0be2943b5fb69233260a4024408bb572b0d52234c11d454c27c9c039aaaf5f776d3b80e63c95f66c75171d5ac79a0e1258fd5c0cd5b78dbba16a512e9412fd574c9cc1d8f1b8534ed6ca26efcf48b39e395c95f59c8b410202eeb74"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000feb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000a79000)={r1}) r6 = dup3(r2, r0, 0x1ffffffd) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c67000-0x14)={r3, r6, 0x2, 0x1, r6}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005b7000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, 0x4, 0x1, 0x5, 0x4}, &(0x7f0000b81000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000710000-0xff)={r7, 0xf7, "7b34c03cb36be42b1dc9c3a7cab960b1caf7dd9a4e25d0b40afe2c09778dbc0ef3056d7d9f0ffcdf87b3140ae1d17c867b71bc1beea29efd284b6d1dc7463777b571f3b6435369bc5b65f303fc5c1c7ea2827a4a1745c6929e1e751f29c1171d9d5d92548ba38b1814f25059eab62c3112d954e0eab6f9f550456a2d525b302412d12bd6c1fe797f0d669881ed44062c162d2afb0687e36ec01be54376229dd713fbe5bd66fa18e643958a4762f1cda113649db54667c9b5b9376bbad45618025b495b1ae01c646783b5fd70e6fbe1e49aad3e018f4282f4427b0131e26128823e53ff2e2180579e7b54088404d779900bc7a6fa03a07f"}, &(0x7f0000cc3000)=0xff) semget$private(0x0, 0x5, 0x0) fstat(r6, &(0x7f0000a88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00009a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000259000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ce5000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00007d6000-0x8)="2e2f66696c653000", &(0x7f0000f80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894f, &(0x7f000080f000+0x547)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00003b9000)="ddaab915645770c757d56e7e34c1ec266766b3641d5976dd33362453981c6889"}) shutdown(0xffffffffffffffff, 0x0) getpid() r8 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r8, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x1000c1}, 0x810) 2017/11/30 04:50:15 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 219.121337] QAT: Invalid ioctl 2017/11/30 04:50:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000072b000)=[], 0x0) r0 = add_key(&(0x7f0000d19000+0x806)="706b6373375f7465737400", &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000037f000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbd07a3c70abca954ea", 0x1e, 0xfffffffffffffff8) keyctl$read(0xb, r0, &(0x7f0000f48000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a0d000)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000512000-0x4)=0x0, &(0x7f0000ea5000)=0x4) r2 = open(&(0x7f0000b9f000-0x4)="2e2f636f6e74726f6c00", 0x104, 0x0) alarm(0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000028b000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000078e000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x4000000000000, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x6, 0x82}, {0xff6, 0x81}}}], 0x30) read(r3, &(0x7f0000031000)="", 0x0) unlink(&(0x7f0000041000-0x8)="2e2f66696c653000") ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00003c8000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") mount(&(0x7f0000890000-0xa)="2e2f636f6e74726f6c00", &(0x7f00001f1000-0xa)="2e2f636f6e74726f6c00", &(0x7f00005dd000)="6c6f67667300", 0x203400, &(0x7f0000122000+0x351)="b84f19fd87a5ca8aa67bd5076a") r5 = accept$packet(r2, &(0x7f0000694000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dfd000-0x4)=0x14) recvfrom(r2, &(0x7f000063b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x10140, &(0x7f0000351000)=@ll={0x11, 0x9, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) rmdir(&(0x7f000022b000)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000bdd000-0xa)="2e2f636f6e74726f6c00") getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000aff000)=0x0, &(0x7f000033a000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00009a2000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088f000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000058000)={0x1, 0x5, 0xc, 0x0, 0x10000007f, 0x0, 0x10000, 0x9a1, r7}, 0x20) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/30 04:50:15 executing program 4: mmap(&(0x7f00001fb000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000075000)=[{0x8, 0xff}, {0x0, 0x0}, {0x3, 0x3}, {0xa, 0x7fffffff}, {0x3, 0x8}, {0xa, 0x4a}, {0x8, 0x3c9}, {0xf, 0xfffffffffffffffe}, {0xf, 0x3}], 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) semget$private(0x0, 0x2, 0x2) mlock(&(0x7f0000314000/0x2000)=nil, 0x2000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f00002e3000)={0x5, 0x78, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x45, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x20000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x81) r2 = socket(0xe, 0x1, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000fa7000)={0x0, 0x2, 0x2001, 0x5, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x7, &(0x7f0000a15000)={0x0, 0x5, 0x0, @thr={&(0x7f000097d000)="b7cba538b55a51e99eb8908055aba68499cae25846363dce50b669d30fa646490d54ba9f1fa3c188ffcb3f8f2552b828c38831fa33987ff65daa7298daa97d3e4f1b39", &(0x7f0000636000)="8030d2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094c000-0x4)=0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000031b000)=0x40000000002, 0x4) timer_gettime(r3, &(0x7f00006d5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r2, 0x5, &(0x7f00003a8000-0x1)="e6") r4 = socket(0x200010, 0x80003, 0xa6a) r5 = mq_open(&(0x7f0000820000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x4, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r5, 0xfffffffffffffffc) mq_timedsend(r5, &(0x7f00003b2000)="", 0x0, 0x7, 0x0) poll(&(0x7f00004fe000)=[{r1, 0x200, 0x0}, {r2, 0x20, 0x0}, {r5, 0x38, 0x0}, {r2, 0x4001, 0x0}, {r2, 0x0, 0x0}], 0x5, 0xffff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000f5a000-0x4)=0x5, 0x4) mq_timedreceive(r5, &(0x7f0000fa8000+0x2af)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000, 0x0) 2017/11/30 04:50:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000890000)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000924000)={&(0x7f00009f8000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$sg(&(0x7f0000c46000-0x9)="2f6465762f73672300", 0x100a, 0x410000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00008c3000-0x4)=r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005ca000)={0x0, 0x0}) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000f20000-0x29)="290000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c60000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f61000)=@sack_info={0x0, 0x3, 0x3ff}, &(0x7f0000d73000-0x4)=0xc) 2017/11/30 04:50:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000113000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00000b7000-0x1)=0x10, 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000086e000)=@generic={0x8, 0x1, 0x6}) r1 = memfd_create(&(0x7f00001fa000-0x1)="00", 0x0) fstatfs(r0, &(0x7f000058a000+0xe2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000860000)={r1, 0x0, 0x180000000, ""}) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000743000-0xe0)=[{{&(0x7f0000666000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00001d3000-0x48)=[{&(0x7f00007b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d62000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000939000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000831000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f00004cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f000076e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000726000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00007cf000)="", 0x0}], 0x9, &(0x7f0000daf000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x717f}, 0x7}, {{&(0x7f000009b000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ed5000)=[{&(0x7f0000e4f000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000549000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000996000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000e14000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000921000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000b51000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, 0x0, 0x0, 0x9}, 0x0}, {{&(0x7f0000ca7000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000d42000)=[{&(0x7f0000e71000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x1, &(0x7f00009ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x7f}, 0x0}, {{&(0x7f000072d000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000376000)=[{&(0x7f00004d2000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000938000)="00000000000000000000000000", 0xd}], 0x2, &(0x7f0000614000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0xc4}, 0x2}, {{&(0x7f000036c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000031f000-0x30)=[{&(0x7f0000d9b000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000655000)="", 0x0}, {&(0x7f0000223000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00003ef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000335000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000325000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x6, &(0x7f0000364000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000017000-0x8)=[{&(0x7f0000f5f000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x1, &(0x7f0000638000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0xfffffffffffffffe}, 0x1}, {{0x0, 0x0, &(0x7f0000419000-0x8)=[{&(0x7f0000e0c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x1, &(0x7f0000840000-0xf)="000000000000000000000000000000", 0xf, 0x7fffffff}, 0x4}], 0x7, 0x12020, &(0x7f0000006000)={0x0, 0x989680}) r2 = syz_open_dev$tun(&(0x7f0000fcd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r3 = socket(0x10, 0x803, 0x0) syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x5, &(0x7f0000dd0000-0x10)={0x0, 0x0}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x101, 0xffffffff, 0x0, 0xfff, 0x0, 0x0}}) 2017/11/30 04:50:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000826000-0xb)="6173796d6d657472696300", &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004f5000)="30802865", 0x4, 0x0) r0 = memfd_create(&(0x7f000071e000)="00", 0x2) connect$ipx(r0, &(0x7f0000933000-0x10)={0x4, 0x6, 0x4, "c7e8687a2f39", 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000215000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000af9000)=0x0, &(0x7f0000bdc000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f32000-0xb8)={0x0, 0x7, 0x8, 0x3, 0x3, 0x100000000, 0x9, 0x2, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x2, 0xacec, 0x1}}, &(0x7f0000660000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000762000)={r1, 0xffffffff, 0x10}, 0xc) 2017/11/30 04:50:15 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fd9000-0x4)=0x0) sched_setattr(r2, &(0x7f0000930000)={0x30, 0x3, 0x0, 0x20, 0x1, 0x585, 0xffffffffffff43d4, 0x729}, 0x0) 2017/11/30 04:50:15 executing program 4: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000363000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:15 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x89, 0xfe, 0x202, 0x2000000001, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x1400010000000803, 0x2) setsockopt(r1, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb04ffbc0099fa000000", 0xa}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x2, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}], 0x1, 0x20000080) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000faf000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000849000-0x4)=0x10) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fb0000-0x4)=0x0, &(0x7f0000378000-0x4)=0x4) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb0000)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000fb0000)={0x6, &(0x7f0000fb0000)=[{0x5, 0x4, 0x4f5d84cb, 0x2}, {0x2, 0x5, 0x3ff, 0x3f}, {0x40, 0x1f, 0xff, 0x100000000}, {0x3e, 0x10000, 0x0, 0x7}, {0x80000000, 0x2, 0xf3b, 0x8}, {0x5, 0x0, 0x1000, 0x9}]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r2, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0xfffffffffffffffd}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffdffffffffffff, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) r3 = socket(0x4, 0x80002, 0xf9) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000818000-0x30)=[{&(0x7f00002b5000)="464579594482fd8071a8ac3e2dc5b2c55c5e4c4ac8b162bfa2c802a66e918891b1e6dc4fe6109dcf73a143f4fec976a380b3f8045194babbf095077dcf51a0700bb0cc320e4e4179cab9b35e00000c74861dfb4f2da7c8f3f1625f6cbbea24523ee3baa0744e4cd36a878d14339c4afaa2a8552b798d70e1d47be965476b8434338703ffe63fe932fd6388126ff7641e6f02176b11780001e1546a3a206d511b6a3d9f0fd3eed3e8b32d156046bdb00b7f2b3a05d14e39ec7c35a9df8ef165b36beacd77e7468379788e619cc08db415f110a12a607008bf0d", 0xd9}, {&(0x7f0000818000-0xaa)="fe03f9afa5c36684227469b6fbffc1855b1ea99b991de78c45c4b024b6153ee1b8bff82948eb0675179fd28d052f4ef72ace6fb52a9482c40d073c801b8946b0b8c35947d452eebe7e5a0946fc956f5cb4fcdb93743831181bf57cd5e9f2b73b9e7a51dede342f07798751b59c7fcdb875cc394d2ddd3f7edaea434162da15d835a47d505385a697db9575e236b9e6f35c6af7749314670341dffed4197e73391de72e4f4093824102a8", 0xaa}, {&(0x7f0000818000-0xdb)="0f16d58cd9250c3ef98011d7f7dfa8f5e41299b880a9b7989c3b301d01479790795e535ddb4d54120e87c838df2fd342a179bfdf55b924e27a992b784e7e3a52af6bafbf1259ce8694df335a71e0ca08e3a5d293082af3ab7e134a22445461474360265b6dabec2db8b8f6764c908304ced27e7c6ffec37c22d4706c0e039122a7e9c5be04255793530613f15380e107a90200c4bb2ca948db81e62c6d2495ccaa1279897dd67e7bab608f6bf316303e0985571e3fba8687903b9a90cd67f86cdf4eca421ea54b53d5ca2fb167a4ea716fb04d137ec78721c17c5b", 0xdb}], 0x3, 0x8) 2017/11/30 04:50:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = epoll_create1(0x0) request_key(&(0x7f000056d000-0x8)="6269675f6b657900", &(0x7f0000519000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000006f000)="2a2a5b656d3047504c00", 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x0, 0x0}) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r2, r1, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00008d4000-0x4)={r3}) 2017/11/30 04:50:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000006, 0x979c) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x6}, @generic={0xffffffffffffffc7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cf7000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026f000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00008d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000166000)=0x0) socket$netlink(0x10, 0x3, 0x40000000000015) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000d1e000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d1e000)=0x48) close(r1) syz_open_dev$usbmon(&(0x7f0000d24000-0xd)="2f6465762f7573626d6f6e2300", 0x203, 0x10000) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r2, 0x0, 0x43, &(0x7f0000d23000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x100000000005, 0x4, &(0x7f0000982000)={0x0, 0x0}, &(0x7f0000d38000)=0x800000000200, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x24000000000000) exit(0x0) 2017/11/30 04:50:15 executing program 4: r0 = semget$private(0x0, 0x0, 0x426) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000a3e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00003dc000-0x8)="2e2f66696c653000", 0x8) syz_open_dev$sg(&(0x7f00004e4000-0x9)="2f6465762f73672300", 0x2, 0x40) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000555000)="2f6465762f6877726e6700", 0x400e00, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006be000-0x10)={r0, 0x18, &(0x7f0000613000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000951000-0x4)=r1, 0x4) r2 = memfd_create(&(0x7f000075e000)="00", 0x1) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000e38000-0x8)={0x0, 0x0, 0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x2, 0x4, 0xa, 0x1f, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005e1000)={r3, &(0x7f00009ff000)="", &(0x7f0000891000)="", 0xfffffffffffffffe}, 0x20) dup3(r3, r3, 0x0) 2017/11/30 04:50:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00004a5000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000edf000-0x4)=0x0) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000976000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000087c000-0x138)={0x0, 0x0, 0x1, 0x100000002, 0x5, [{0x1, 0x6248, 0x10001, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xff, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x4000000104, 0x0, 0x0, 0x0}, {0x0, 0x5, 0x3022, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0x5, 0xb37, 0x4f, 0x0, 0x0, 0x1d02, 0x0, 0x0, 0x0}, {0x3ff, 0xff, 0x5, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}]}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl(r2, 0x10001, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000059000)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r5, 0x4, 0xc00) set_thread_area(&(0x7f0000558000-0x10)={0x8, 0x0, 0x4000, 0xfffffffffffff800, 0x7, 0x9, 0x1d12, 0x80000000, 0x8, 0x0}) listen(r5, 0x4) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000824000-0x3)=0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00001b9000-0x10)={0xd30, 0x2000100000008}) ptrace$setregset(0x4205, r6, 0x6, &(0x7f00004e8000)={&(0x7f0000705000-0xb5)="7707338f93cab87d99023a36be629bd643a03e68beb7d92ec2b4109ec03231adbdc333a8d968e85a0c56a8e8d3d76bb066d542e4aa69535ddfd571d3c72623c0382c81de633b0c0880aedb328582f3ea5c0d5ab402368ef32f43c34d7936fbbebb46df35a31ed8ee77c21547af14deccefdd1dc0b57d509e4f80d91f23c8a4d5ed0691b7789e41566804111ffa3c26e1803ae5a589c3354b542c35fe09b2396fd1c7b326d2ee212e8b71f4b865c2d983a69e50c4b9", 0xb5}) connect$inet(r5, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$poke(0x5, r6, &(0x7f0000ded000)=0x0, 0x68) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) splice(r5, 0x0, r4, 0x0, 0x69c, 0x7) listen(r4, 0x401) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000d55000)={0xfffffffffffffff7}, 0x4) getpid() 2017/11/30 04:50:15 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x202) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 04:50:15 executing program 7: r0 = socket(0x1e, 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000001000-0x4)="210001ae", 0x4) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000002000)=[{&(0x7f0000002000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000003000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000000000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000003000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x7, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000003000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000001000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000001000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x5, &(0x7f0000001000)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}], 0x4, 0x0) shutdown(r0, 0x1) [ 219.406793] Trying to set illegal importance in message [ 219.426160] Trying to set illegal importance in message 2017/11/30 04:50:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e1e000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000e4d000)="70726f636c6f7d00", 0x2000000000000001) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00007b5000-0x4)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000efc000)=0x0) r4 = getpgrp(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0xa, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f0000004000)=0x402c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x5, &(0x7f00005d6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x1, &(0x7f0000108000-0x10)={0x0, 0x0}) waitid(0x3, r4, &(0x7f000007d000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000c4c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0xaf, &(0x7f0000065000-0x10)={r5, 0x0}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") write(r1, &(0x7f0000e4f000)="", 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4e6) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000114000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090c000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005c6000)={0x0, 0x0, 0x0}, &(0x7f0000994000-0x4)=0xc) fchown(r1, r6, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/30 04:50:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x40800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x3ff, 0x5, 0xffffffffffffffe1, {0x0, 0x989680}, 0xe42, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000047a000-0xb8)={0x0, 0x4, 0x8, 0x7f6, 0xff, 0x7, 0x81a4, 0x1, {0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000001, 0xfffffffffffffe3e, 0x2, 0x0}}, &(0x7f00008dc000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e59000)={r2, 0x1}, &(0x7f0000d20000-0x4)=0x8) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000ec5000-0x8)=0x0) r3 = semget$private(0x0, 0x0, 0x0) semtimedop(r3, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1, &(0x7f000001f000)={0x77359400, 0x0}) 2017/11/30 04:50:16 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x10) eventfd2(0x1000, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fce000)={r0, 0x18, &(0x7f0000fcf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) gettid() futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f0000b23000-0x10)={0x13000000000, 0x0}, &(0x7f0000fb6000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fb5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fb7000-0x1000)="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", 0x1000}, {&(0x7f0000fb7000)="b8e71bb1a93704d72a9fe12daaf530305bb2d81b292eaffe1852a381e8669b", 0x1f}, {&(0x7f0000e5a000-0x1e)="f1446b57f1396ba7886c1864e1612e2d69ee0513ed6819b9aec1dfed3a0c", 0x1e}, {&(0x7f000097c000)="50acaec9710c03b3189cf3308aa1473e76b20c0d8c0ab0a536003232bc0888c6d7678adbc264db8526efe5d76227d57436de08d3f160d40363b09c207d0c92c41ca900b5b4958cf3c74ee2675114cc89ec088e54f409137e4d6318c8f2c61e22", 0x60}, {&(0x7f0000fcb000)="452cf289840e09343e9ecd69a217caac77d61108c740b3aa0379db786accc49da4c38d29b00c97b08d3efcccb9fcd6dadbde0000000000000009c2bade6336cbea7aa6ef8089b85e6d69df1f25ced4dae00bca67071144ba4df2d5dfbcd461dfbd68bafaa12407529dc0152cce617408858ef0a29c035876526f9ab9fcf57f69b6c0bd8a85bb78b9f8971cd49d3a2e3446ec0d0b59ff9d33efb6a2a6b58a42bb", 0xa0}, {&(0x7f0000fcc000)="0e97c9172fb3472a3a976a67f25b7bedeb74ed076fda14b5dc3943b9f26cdcf8e5590e933451ae5c5d7c5340b6c9117545c7e43a0859ba08bb8624e532fa32c54b4b7a2453bf213c813d0000e5da5c8f17cc216081bbd8dc7527097ae3829892707e909f03b03378000000800004783bfad1fd27e03a3df7ddc06a67871abb18773c522d0ca2c862400e05c760331e3f170efc72a532b74403485162d55896e1ccc52fe4d44ce8816d5bb70000000000000000db95c3db188ab631eed415eb48", 0xc0}, {&(0x7f0000fcc000-0x81)="36b2c38e2cddf0808cf0897630a1bf4e6291561bfb17a58ffc9bcc96623adf8405699f424035a6d4a03eb6b0d0cc10674a50fd07216fe6f5090c3a75a0404397ae024310c49f8a56a63ce7f677ddd9bf40001c06dee70b67415f9822b62dc5079d1cb66df267585d2aa955ae93dd17d69e79eb258b1a04e6e86ba5982b3fa3aeb6", 0x81}, {&(0x7f0000111000)="c1694804d36d0746fbb8589884a46bcf06f349a989fe7750bfa16d699ff76ee4e90231ba1f1982cbc42c861866db17bd5432d586fb75c35e135df8d39b171945cace213f6bebca5839f549e5f1284cc917f4a491bb278201a76923c9fc923a4698f85265e122bcafaabf8b4e07c138d9a1d0fbfc2260561bd76dbfbe79632c7d2f5463a8c4e6b21a9a6c2b392b9f0697aab41d30b3179fe1ae56feefcf53e7b5147c69d779a796a825b45f904c61fc1e98dd9f8bb95da05156c8c5b7b9dc27463ebbcfe91805dca7528851fbf419f08174ec3663", 0xd4}, {&(0x7f0000de1000+0x449)="e012", 0x2}], 0x9) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fc9000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000fca000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000c0c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000edc000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000b27000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000fcb000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000fcd000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x7) clock_gettime(0x0, &(0x7f0000aec000)={0x0, 0x0}) ppoll(&(0x7f0000fce000-0x8)=[], 0x0, &(0x7f0000867000)={r5, r6+10000000}, &(0x7f0000fcd000)={0x100000001}, 0x8) read(r1, &(0x7f0000fcb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/11/30 04:50:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000047000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000058a000-0x2)={0x5, 0x9}, 0x2) writev(r0, &(0x7f0000fde000)=[{&(0x7f0000c36000-0x2c)="29000000190031dde5ff21c70065000502d70000000000dd80de00000c00090006ffdd000001000000", 0x29}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000db3000)={0x4, r0, 0x1}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) syz_open_dev$usbmon(&(0x7f0000cb3000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0xa0000) ioctl(r1, 0x9, &(0x7f0000dd4000)="e83ef7a3b8085851492df281ae33b9457ff55e9b075e170703ae64c0b0aa2d03410b7385c6d9eeb5cf1aca1e29afc236a7e9534149d981cc8542a8356e957b295fcfe5e16da8329b67a5c4ca63501b19e04c3edafad8282047836f5fa7db25c80a06c078a475296849ccb0d7cf0232460cbaf5ea0e81d64a4997bd75cf62c6956584428c138aa21de9fd5b2b21034c1acf117f1dd2e77b5db05adb06629eb02a934875d6d1503f92e3cfeef44191b0561d901d34603aa016bfae43640f7d7e3d44e8c9bb6b96c0c61a47c335106874d4bf4fb0a018edde04") 2017/11/30 04:50:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e88000-0x20)={@generic="92740ff1352fcb520cba555f908e5109", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:16 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000f8f000)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000795000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x1000, 0x5, "0a8c00000100", 0xc2, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, 0x0, &(0x7f0000001000-0x4)=0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x240000) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000001000)="edf76645e0a1199618df28e247ae95b3dd80eae84812fd035206311ae1c590348b13c2c529b2b2147d0ba5a7031cba977dc16ef3cf7dbdec23ff27cfc9ca5824c7d8c240d9d6e680ca7345927c9c7ee81811ffe344458dab326629827b6511be7a48c226d0c25b83ab0c3d25e7443a0a8b8fd3dd1f5d229ab67e043b75b8156f25b1") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000005000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000003000-0x10)={0x4, 0x6, 0x3, "7a1b2a8faed9", 0x2ab, 0x0}, 0x10) recvmsg(r2, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000004000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000004000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000003000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000002000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000002000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000004000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x6, &(0x7f0000004000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x5}, 0x100) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x224, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x23c, 0x2, "8b3d1fa2dc4f52e3fabb04bb5bc421cb4919f18fe115659cc840835d6ae94f4bb2e6a430251ee7009193f4aac96ba7175baa4588ee9670b34dcaf60a17f8ff96c10a0822a383fbd8db50d1299276a7d4"}, 0x160) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000005000-0x8)="7472757374656400", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x1)="00", 0xffffffffffffffff) keyctl$invalidate(0x15, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x40, 0x6, &(0x7f0000005000)="5818982a08978ecdb3918dbebefe6e48588d6e0442d26d6200df73fc2606222372c1b9ec5864b7afefc945c41f05974a6e3f839ff5cc358d7452545d5353ec75820e14c2a036528a15bd807d23b28678bdc02ca18b63c566292138677465f63bee14bc76b9d01806c1b4088c6d411a02253bbf310d4fbff1b2bcb9872e065fd9cfea896eab53d82c0cf034bff80859", 0x8f) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000003000)={r1, 0x8, 0x9, "c6eae8c9dedcb1e64302e2ae80b56d9b24f9d2118b43ba1eba079641f23d30a4e1f9ece69126f40375ac48fa64d82fdc26e9981da38b6c7b70af86b0493c0b23b73d0a537efb5f6ca9a73ed215da267a3ecf9492d6e9b520511d623c6c4aabfd6be8c6d208a9b81e8225d3f2"}) recvfrom(r0, &(0x7f0000002000+0x28a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x4002000, &(0x7f0000002000-0x80)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 04:50:16 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000037000)="2e2f636f6e74726f6c00", r1, &(0x7f0000041000)="2e2f636f6e74726f6c00") llistxattr(&(0x7f0000038000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000038000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x120) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000d1c000)="00", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000001000)={0x5, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200, 0x7, 0xadc, 0x0, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x50, 0x9, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000e40000)="2e2f66696c653100", &(0x7f0000291000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000bb6000-0xa)="2e2f636f6e74726f6c00", r3, r4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x3000, 0x1, &(0x7f0000dfb000/0x3000)=nil) r6 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c49000)={r2, r2}) lseek(r5, 0x0, 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000071000-0x14)={0x2, 0x3, 0xfffffffffffffb2d, 0x3, 0x0}) 2017/11/30 04:50:16 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd9000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd9000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000fd9000-0x8)="2e2f66696c653000", &(0x7f00006b1000)={{r2, r3/1000+30000}, {0x0, 0x0}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r0, 0x0) readv(r4, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r4, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 04:50:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a2000-0x9)="2f6465762f6b766d00", 0x8000000001, 0x0) write(r1, &(0x7f0000a9f000)="9175a883b1", 0x5) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = semget(0x2, 0x1, 0x400) semctl$GETNCNT(r3, 0xffffffffffffffff, 0xe, &(0x7f0000329000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket(0x10, 0x3, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000478000)={0x7, 0x4e, 0x9, 0x1}) getsockopt$sock_buf(r4, 0x1, 0x19, &(0x7f0000fd2000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005b4000-0x4)=0x7a) r5 = syz_open_dev$vcsa(&(0x7f00004b3000)="2f6465762f766373612300", 0x2, 0x410000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000fd4000-0x14)={0x1f8, 0x346d501c, 0x4, 0x7, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00004e0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000df8000-0xc)={r6, 0x0, r5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000046000)={0x0, 0x2, &(0x7f0000490000-0x2c)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007e0000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000120000-0x8)={0x0, 0x3}, &(0x7f00004a0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000011f000-0x8)={r7, 0x8000}, &(0x7f00005de000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00002e3000-0xa0)={r8, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1, 0x7, 0x4, 0x5}, &(0x7f0000d9c000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000404000)={{0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="8f54bff52e53", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r9 = syz_open_dev$usbmon(&(0x7f0000690000)="2f6465762f7573626d6f6e2300", 0x7, 0x101000) r10 = memfd_create(&(0x7f00006ee000-0x2)="75736572aa736563757269747900", 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00001c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d22000)=0xc) move_pages(r11, 0x8, &(0x7f0000460000)=[&(0x7f0000169000/0x1000)=nil, &(0x7f0000633000/0x1000)=nil, &(0x7f0000066000/0x1000)=nil, &(0x7f0000ae0000/0x1000)=nil, &(0x7f0000546000/0x1000)=nil, &(0x7f0000b1b000/0x2000)=nil, &(0x7f0000b61000/0x1000)=nil, &(0x7f0000398000/0x3000)=nil], &(0x7f0000bc8000-0x14)=[0x9, 0x9, 0x8, 0x5, 0x5fa], &(0x7f0000c5f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) lseek(r10, 0x3b, 0x3) ioctl$GIO_UNIMAP(r9, 0x4b66, &(0x7f000018b000-0x10)={0x0, &(0x7f00005f8000)=[]}) pwrite64(r10, &(0x7f0000750000-0x2c)="a9", 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000bc7000-0x4)=0x0) write(r4, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) 2017/11/30 04:50:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008e8000-0x1)="00", 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000021f000)="06e3b9463cab8452d11931953bd5a60d4e93677abdca6c7df67e00e82ac254897075ab1437fad797f1f5d8b648808c02d3708d93ab73db0f6937c4936d395f02df620831f273a7a6fb0acd62d27104e0c71c976022f9c24c8a58069ce41f0465fe964572c77dcbd3127f1e9fd720774ee2b553b2ba7453d2e535f87c946c0aed9c4609440299cf82d155a3a2853cbf94cd26c6ea1abe6b648706e7b34dbaadcaeb7f606c2431f9713a0bb61986e9cb69e934a35d3786e6e21c71588cd835af5f8f0419195a9921fa581a851a93559727382082bc69f3ea9bef246c9605c8fb1e655235964ac0202977c7bb9df0", 0xed) r1 = open(&(0x7f0000f21000)="2e2f66696c653000", 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000b5e000)=0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004b6000)={r1, 0x28, &(0x7f0000104000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ea000)=r3, 0x4) getsockname(r1, &(0x7f0000f3d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d08000-0x4)=0x8) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000bbe000-0x4)=0x33) r5 = add_key$user(&(0x7f0000d0c000-0x5)="7573657200", &(0x7f0000dd8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ee8000-0x7f)="573ae89cc762fd8eeb49d0a3f633e267842f43657be5a6802d49d2d3885005a8cb3830ffdac58266b3abcf2b6afbd6589bdaf2148098ee5ddc36c77a086d0e8d311cbe4f5cc8732df56538677cbd1ce390265becaac6003615be58371205d2b96842ab8a7e2b6df091c6e262a92f13fd8ff5052ada072ec7d157d0262d8a3f", 0x7f, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000433000-0x9)="4c981a7562bd332045", 0x9, 0x0, &(0x7f0000969000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b87000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000055000)=0xe8) stat(&(0x7f0000ceb000)="2e2f66696c65302f66696c653000", &(0x7f0000912000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000cae000-0x50)={{0xff, 0x7fff}, {0x2, 0xfff}, 0x8001, 0x6, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$chown(0x4, r5, r6, r7) sendmsg$inet_sctp(r2, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xbca090f39b37c66d, &(0x7f0000263000)="00000000000000000000000000000000", &(0x7f0000043000-0x4)=0x10) sendto$inet6(r2, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000976000)={0x0, 0xa7, "ab78c0200438ae521bb471117d3315a25d255255f035c7f74fe985d87d3113e35535f6d02e4e87034c366b404cf6c7ba131430e9ed65d1b772e49163b7ebcebe35c44d976702fd06a01f6c7abbcec9d9a3c31570138b06f06d7c46a79e1eabf97ade24a58326b1d4aeb1a7bfbd99c1273a1abd35a3a4cb97145338f273a1d4c70482f08f5fe82e26ca6d436441802427e1a428310c3fcb92b857c0914db092833631733539949a"}, &(0x7f000012d000)=0xaf) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004cf000-0xb8)={0x0, 0x322, 0x2, 0x40, 0x2, 0x19, 0x0, 0xffffffffffffffff, {0x0, @in6={{0xa, 0x3, 0xc21, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff9, 0x2, 0x0, 0x0}}, &(0x7f000079a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000046000-0x68)={0x0, 0x60, "e2b4776c0fbbf12f890ad8533bf18e12c735edb22a492ab985f0ce1870b91cc9441787408c6d5a9890cb205efaaf9235bee7662524bd4de7339f7c4fed109c8b159eb8af1bf7a5baa1cf34038504e6b2a61d3f0996035058f277c036fac38c76"}, &(0x7f0000c57000)=0x68) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f0000ae2000-0x18)={r8, 0x200, 0x0, 0x0, 0x0}, &(0x7f000082b000)=0x18) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e05411, &(0x7f0000700000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 219.490979] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2017/11/30 04:50:16 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) get_robust_list(r0, &(0x7f0000460000)=&(0x7f0000100000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007fe000)=0x18) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) fchmod(0xffffffffffffffff, 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f6b766d00", 0x200, 0x0) syz_open_dev$vcsn(&(0x7f0000584000)="2f6465762f7663732300", 0x2, 0x20000) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0x820000000000a, 0x20000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x8000000000003, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x42, &(0x7f0000dc7000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x401, 0x4, 0x8e}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000077b000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000cfa000-0x6e)={{0x20, 0x1, 0x9, 0x2, 0x1, 0x9}, 0x5, 0x4, 0x7, 0x2, 0x4, "76b7b084ad27d296b8b9614acd427b0d8d0fce064210b8831a545ad4537170978c1cb80aa778df3be8d55cd184e20bdc447ed3314cd384b08952a116b192ade13bfb69d0439d6f1f6f885e1e801c7c7c988125e7c3dc5815ae120000000000000000000000000000000000000000000000000000000000000000000000000000"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000976000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000573000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) ioctl$TCFLSH(r2, 0x540b, 0x87) pread64(r2, &(0x7f0000a3f000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0xfffffffffffffffe) openat$sequencer2(0xffffffffffffff9c, &(0x7f000025e000)="2f6465762f73657175656e6365723200", 0x40006, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000)={0xffffffffffffffff, &(0x7f0000c43000)="", &(0x7f0000289000)=""}, 0x18) 2017/11/30 04:50:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:16 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)="00", 0x1}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00001e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 04:50:16 executing program 3: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042c000)="2f6465762f6877726e6700", 0xa00, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000d0f000-0x20)={0x0, 0x1, 0xd000, 0x2000, &(0x7f00006b5000/0x2000)=nil}) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r1, &(0x7f00009bc000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000323000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000390000)="2e2f66696c653000", 0x2000, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1) io_submit(0x0, 0x0, &(0x7f00001b2000)=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x1000000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400001b7a, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xc59a, 0x193fe8f40e3a702a, 0xfffffffffffffffe, 0x200000, 0x0, 0x9, 0x1, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000476000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x4, 0x0, 0x800000000000000, 0x0, 0x0, 0x2001000000000fb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffdffffffffeff, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x9, 0x1002, 0x3ff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x0, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) syz_open_dev$tun(&(0x7f000059a000)="2f6465762f6e65742f74756e00", 0x0, 0x24001) bind(r5, &(0x7f00002e7000)=@nfc_llcp={0x27, 0x5400000000, 0x8000000000000001, 0x3, 0x6, 0x3, "93f77000453d859b9b74a23b018000008b043a81e358b8ed6212b2f2c378b95cf6edf0cbc367b2008000000000001c6d00000000000000076895ccb4853b33", 0x80000001}, 0x60) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) fstat(r4, &(0x7f0000c19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0x10, 0x3, 0x100000000) write(r6, &(0x7f0000d89000-0x20)="1f0000004a00070fd3231b0a000008ff0a3f80160100000004000003441951e1", 0x20) perf_event_open(&(0x7f0000c5e000)={0x4000000002, 0x78, 0xe0000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000d70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) 2017/11/30 04:50:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000424000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006ff000)=0x10) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x1400004, 0xc110, r0, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x20003, 0x34, r0, 0xfffffffffffffffc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000b72000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a74000/0x3000)=nil, 0x3000, 0x2000000, 0x1e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000993000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x22) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x200080, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000002000-0x8)={0x2, 0xcea}) read(r0, &(0x7f0000496000)="00", 0x1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000fc7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008e8000-0x4)=0x1000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 219.563528] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2017/11/30 04:50:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000f62000/0x4000)=nil, 0x4000, 0x4, 0x2, 0x800) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c38000-0x4)=0x0, &(0x7f0000bfd000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x200000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e55000-0x2)=0x3ff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00009b3000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x7, 0x80800) r4 = add_key$keyring(&(0x7f0000286000-0x8)="6b657972696e6700", &(0x7f0000162000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000284000)="2e726571756573745f6b65795f6175746800", &(0x7f0000278000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001e0000)="747275737465645c272970726f6300", r4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000954000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000c9e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000238000-0x28)={0x100000001, 0x8, r2, 0x40, r6, 0x200, 0xfcb2, 0x57c5e09b}) timerfd_gettime(r3, &(0x7f0000285000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r7 = open(&(0x7f0000a3d000)="2e2f66696c653000", 0x80, 0x100) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000189000)={0x7, 0x0, [{0xc0000001, 0x7ff, 0x5, 0xed, 0x20000000000000, 0x7ff, 0x8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x6a0, 0x4, 0x65, 0x1, 0x2, 0x6, [0x0, 0x0, 0x0]}, {0x8000000b, 0x8, 0x5, 0x400, 0x8, 0x20, 0x6, [0x0, 0x0, 0x0]}, {0x8000000f, 0x3, 0x4, 0xfffffffffffffff8, 0x63d, 0x4, 0x2d3f, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x7, 0x6, 0x3ff, 0x3, 0xfc, [0x0, 0x0, 0x0]}, {0x8000001f, 0x4, 0x0, 0x3, 0x101, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x80, 0x2, 0x100000000, 0xffffffff, 0x350, 0x400, [0x0, 0x0, 0x0]}]}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000287000)={0x0, 0x0}) fgetxattr(0xffffffffffffffff, &(0x7f00000f2000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000200000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) ioctl$sock_ifreq(r8, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000372000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b8000)=0xc) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f00005aa000)={0x74, 0x0, [0x80000000, 0xffffffff, 0xcc, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000106000-0x5)={0x4, 0x100000001, 0x5f4, 0x0}, 0x5) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x0, &(0x7f0000967000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f0000c77000-0x8)="2e2f66696c653000", &(0x7f00000c1000)={{0x0, r10}, {0x0, 0x0}}) accept4$inet(r5, &(0x7f000092b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000012f000)=0x10, 0x80000) listen(r9, 0x1) accept$inet(r1, &(0x7f00004e3000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) 2017/11/30 04:50:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000082000)="2e2f66696c653000", 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c81000)={0x7, 0x9, 0x1, 0x2, 0x440, 0xff}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000816000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = fcntl$dupfd(r0, 0x1, r2) bind$inet6(r3, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r0, &(0x7f0000341000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000bf6000/0x2000)=nil, 0x2000) bind$inet(r4, &(0x7f0000025000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r4, 0x0) accept4$unix(r4, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x3ffffffffffffff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00007eb000)=0x200b) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000a23000-0x4)=0x2) ioctl$sock_ifreq(r5, 0x891d, &(0x7f0000d62000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000a3e000/0x2000)=nil, 0x2000, 0x9, 0x200000000032, r4, 0xfffffffffffffffc) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/30 04:50:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00003d6000-0x5e)="d72a1318acc0af303c499df86dc73d2f852809ae17f0bc18908be318e993e682b9f6871ef8dd34425cceec3772adb99915516467b186f6b0969ac6cc74dac0239e0dc45a811ab04e387248ad9b001a0a2061624d2bd78a7ab758f69f8a47", 0x5e, 0x0, &(0x7f000014f000-0x1c)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4356, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000026f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000116000)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x221e16b6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000e65000-0x20)={0x1, 0x3, 0x4ff7, 0xf72e, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x19, 0x80807, 0x5) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) read(r2, &(0x7f0000518000-0x8)="0000000000000000", 0x8) perf_event_open(&(0x7f00008e3000-0x78)={0x0, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00008e4000)="626c61636b6c69737400", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009e7000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r3, &(0x7f0000ab0000)="", 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, [@rand_addr=0x8, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x2c) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000d41000)=0x0) r7 = shmget(0x3, 0x1000, 0x1022, &(0x7f0000f7d000/0x1000)=nil) shmctl$IPC_STAT(r7, 0x2, &(0x7f00000ff000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup2(r4, r5) sendto(r6, &(0x7f00008dd000)="", 0x0, 0x4000000, 0x0, 0x0) 2017/11/30 04:50:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000488000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000012c000)=0x63) renameat2(r0, &(0x7f000042a000)="2e2f62757300", r0, &(0x7f00000e7000)="2e2f62757300", 0x5) chmod(&(0x7f00006c4000)="2e2f62757300", 0x8) 2017/11/30 04:50:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) recvmsg(r0, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000813000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000dac000+0x771)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x4}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000806000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000418000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "63636d2863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x29, 0xb, 0x0, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0x1000}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) sendmmsg$alg(r4, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000572000)="5a233dd0e4d681a52f2826b3aa7265d0009007ef028bd4e19868b435ceb916f41babb6b24588258dfc7a700769a4df4730179aa42e247a7167dbdfbb9fcbc86648cc0bf9c0cf64c492e3891656e26c7ea77e60120c2530c3b6c76add7b484c2b9141cbeee012795bd62c9453dc79c346ea7d35b1dfb5da40d530b531f24b1bdc5730bc758481f31b40b7c284d574011b7c867cfdc50b241f8e2ba92166d67f79e529e2925a7c8032ee388c5836eae9d54e6203a96299d065c1137cb48d2e92cadfbf27956f51bda9b5c27e81262b24f1d89ae7a00930099505f12e73a158648cc845ffeb051eeeacedd65205ffea885a", 0xf0}, {&(0x7f0000f73000-0x93)="bce1a9f5f58c4f153512efeb40a23acc8ccb9b29463d34b5ec9a62d78e451c71d7989a97d3d43b73672ec98e73d1ed5b7eb8b4e45cd7e8e69d1ffed0b40c34d434ae34616ab6db09273bae799f159bfa8044792e6dc1ab24270d82db943a0514f62d8b9e543bdda74c99842e93d60a4c31f5e813c65a6f82a90404308a8539ed04baa64c7307390b49317ed3a55797efc1f81a", 0x93}, {&(0x7f0000916000-0xd7)="eaf6a49df357d573d66d077f84004f59860a01f2e3fa10a806de8febeebbd1b3f29557bae944cf0ace08f0ae38ba991f0548ac73f170cd21224b9cb1bacfcca9057430e85a93ca1a7dc13957900610c6c8a60f234e55d4431fb86cf76241916f0f6e1c0d3e170d28835ab197b508d8e8642257693b99edc55ac248061eaebd6aba5dfd647b8ac069a2d77e65f86ea84014f95f0b67b6c11ed8c445fc24ff87cfaa024050db57db5f01960b34ce30f618530ef23861356001349c1505de8355389cd605921859a582ca1a12bafb9e82651768a519651edc", 0xd7}, {&(0x7f0000d50000)="e5500d1d9a143682", 0x8}, 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0x1000}, {&(0x7f000031c000)="a58e9071a8812040dd4930ef8ce685478a49f77966b75cb2bcac1c3644c30f5e953736ec8d11d92e348f5267f61905725cc9b226a3df4840e4da532823a799e101be7adaee85bf821ece22e8df6216b80a75cdec5fac3068b40fcd0f45860f51d9d1d32bb29dc44548dd14c2527faad02ce0edd58e89ec4ec85fbb78bd4177b9d4e64f0bb1bf6346d9c6f93b6e12f6191591443e6268b79aa261db1fa4eb01a8bc11be8ccb4897a82ed5cbccc35795b1f4ea34939cb03ce738a90756", 0xbc}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00005cc000-0xfc)="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", 0xfc}, {&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb0718c7ae8ad6028dfc02b8c00d52499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="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", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009cd000)="573173d9ad1fcdf2b9d4cb33b56d2441320c0dbcb75d0568579954c73eeea8539f2f59046d864163434df08139e2dfba120564fd5f89a64148ecf7ab5394519a58717001aab975a583fb5bedc56c56168fd5b51e6fd76ab14a5ba5434af6ab3e2099f583e559b61ede0b758667ba7e0ca25b499ed6a53dc6e20201063e7974cd9b6d9ddc4f45abfa834eddaee631ef16f966bdf7a3359bd9d73725f675b05af277a9e6ec5870b08a32d093c81be59214ee317f566ddf4963d25a9310505a6c5905187f852f4bd6aa92838efcb1f59801b2b333d773ff24beabfb93a758f33b5aff3cb75a7baf520b788c592620e9edabb87c7ade0280a27c", 0xf8) bind$alg(r2, &(0x7f000054a000)={0x26, "6165616400000000000000000000", 0x56f, 0x3, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000034e000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000009f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000589000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x5, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) r5 = accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000e63000)={0x26, "6861736800000000000000000000", 0xf, 0x181b35682676de3a, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) io_setup(0x1, &(0x7f0000e4b000)=0x0) r7 = eventfd(0x3ff) r8 = eventfd(0x0) io_submit(r6, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r4, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, r7}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x59, r5, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, r8}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r5}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r4, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524da0957339998d71aab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b17bc6cce968db0dfa29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r1}]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000001) recvmsg(r4, &(0x7f000005a000-0x38)={&(0x7f000020b000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000445000)=[{&(0x7f0000cc8000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x1, &(0x7f00000a1000)="00000000000000000000", 0xa, 0x5}, 0x2101) close(0xffffffffffffffff) accept$alg(r2, 0x0, 0x0) 2017/11/30 04:50:16 executing program 5: r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x18)={0xfffffffffffffffd, &(0x7f0000001000-0x8)=0x0, 0xfffffffffffffffd, r0, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r1, &(0x7f0000aaf000-0x258)=[{{&(0x7f0000e40000+0x7f5)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003ff000-0x20)=[{&(0x7f0000001000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000386000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}], 0x2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x8}, 0x0}, {{&(0x7f0000000000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000001000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f000004a000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f00004f3000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000001000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f00003a1000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x9, &(0x7f000023b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x2}, 0x9bcd}, {{&(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000a45000)="0000000000000000000000000000000000", 0x11}], 0x1, &(0x7f0000e7b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x6}, 0x7ff}, {{&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f000030f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000001000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000001000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000d22000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x7f}, 0x0}, {{&(0x7f0000001000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ead000)=[{&(0x7f0000451000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00008fe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2, &(0x7f0000b97000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x7}, 0x60}, {{&(0x7f0000086000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000003000+0x621)=[{&(0x7f0000354000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000446000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2, &(0x7f0000c09000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x1}, 0x3ba37390}, {{&(0x7f0000228000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000001000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000091d000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000a15000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x4, &(0x7f0000add000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x3}, 0x4}, {{&(0x7f0000e58000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000036000+0xaf8)=[{&(0x7f000050a000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000d34000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f000051b000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x6, &(0x7f00006a0000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x8}, 0xbd}, {{&(0x7f00007be000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000a39000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000041f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000a37000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000649000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x5, &(0x7f0000c65000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0x40}, 0x8}, {{&(0x7f0000557000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f8c000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x1, &(0x7f00002fb000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, 0x221c055a}, 0x8001}], 0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)=0x0) syz_open_dev$sndtimer(&(0x7f0000004000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="23e6000004ffff011d0092c507001c00", 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x2000000000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e2a000)={0xaa, 0x0, 0x0}) r3 = creat(&(0x7f0000176000-0x8)="2e2f66696c653000", 0x20) r4 = getpid() mount(&(0x7f000079e000-0x8)="2e2f66696c653000", &(0x7f0000f88000)="2e2f66696c653000", &(0x7f0000620000)="736f636b667300", 0x4, 0x0) r5 = creat(&(0x7f000086a000-0x8)="2e2f66696c653000", 0x84) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000064f000-0x18)={r3, &(0x7f0000004000-0xd4)="6c0ddae440271e44e5c947f1b7269861ea6eff56faee12953908056bf602c23ecfb217f83686fc4085544dd57d81cc2fae4332a6f8b2761e31e2ffffa2d2ec5a62f584c02f83e9ed660eb6c7c5be435a2e53988a25c42dad9853c1ad1f4370125003754deaab5cbef49590ee00f59594f55b3e44aa847ebe59ed4a6873e2460dfa0d3154515b5055987173574ee8be726d9bd2ade93a2dac20dd031fbdd81352c962090636ede1b793cfbfad183ee81f7d5a184b5a7675c4a72848cbcc32b0ff23d168dccabfcc734d67bc5cfc310b5809a4b028", &(0x7f00003ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000c83000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setown(r2, 0x8, r4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r6 = memfd_create(&(0x7f00005b7000-0x7)="636f1000667300", 0x3) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f00003c0000)=0x8, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000892000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000358000-0x4)=0xe8) recvmsg(r5, &(0x7f0000ca0000-0x38)={&(0x7f0000281000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000055a000-0x10)=[{&(0x7f000015c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x1, &(0x7f0000569000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x8}, 0x2040) getpeername(r5, &(0x7f000018d000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d4000-0x4)=0x10) getgroups(0x5, &(0x7f0000e44000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r6, r7, r8) 2017/11/30 04:50:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e1a000-0x10)={0x2, &(0x7f0000231000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8, 0x4000) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f000090c000)={@generic="ace4a082b07d7501c6d08035d9a42273", 0x0}) socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x2000000000000802, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ac1000)=@assoc_value={0x0, 0x0}, &(0x7f0000956000)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00001ea000-0x1)=0xc06, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b64000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000089a000)={0x0, 0xa, &(0x7f0000456000)=[@in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x80e62c3, @loopback={0x0, 0x1}, 0xdd5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe1cb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f0000125000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ff8000-0xc)={r6, 0x2, 0x0}, &(0x7f00005fd000)=0xc) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000032000)={@generic="c7178b74f06196f5e9b1c39d329b319d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000fa0000-0x14)={@loopback={0x0, 0x1}, r7}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00005c1000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r8, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x7, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x10000000000}, 0x60, &(0x7f00007f8000-0x80)=[{&(0x7f0000479000)="43e50a030000c098", 0x8}, {&(0x7f00008a1000-0xbd)="39591b36494d718d437d866bf407bbeaca1004c565d6dcd2c95c62c08766f53c8f454b4ad0094f229cd18e5d471ad252973bbaed5a3315468e6d147ebe6f2b2b72efbf8156ba84614b78469f1f096bf4a41a82fe20b4a0c6e5a19fb7d7022769d05ab987481324c043021d622d2938671aa89aadda83cef06ed77ae6d84f89d02465d91fa01abca593268c39808ebef4796a147d32e6e6db1da5aa62347cb5f8d2fef11d1a82f476111bada4c63bb3f4647a724564fba351169ce2af53", 0xbd}, {&(0x7f0000729000-0xf3)="9f65d0c15ffd1e7239332993b03b7c717202bd85ee08e9c5f68fc2e497934108f89b5ca080616882977809a70442a848f069aba665fb365f06ead66809501e29a87c061840c3f2d3450b7a643b5df81a1cf598ab3a77c2bfb9b8e486f1fe505b9658050ea3f3ab5677e5c9a1a35c8f61b349d1342976926d076825249a3dcd8c8ebbf305479465ecf2c53f5ae11dcbab6c6c7bf4f298d0a26d43b2ab616606de384a5e245e7d22ab7d56ed22d95fe43b64124a54f000ecebdbea51a23c1c3c8ef7c5d8d4299462da1be67e18f75da36cfe4ec123a2ab50a0f22425c52d211a95debc62b574e857bf20db8f10a5286f8885a77a", 0xf3}, {&(0x7f0000052000-0x8f)="a6b5e02fbd6882c5aec78fcacf044a11ed88e0822a0b968fada3135e70cd0e578822b028b12f550330b1f9b6db1009df11202000664903cfbd26fa020a34d8803f548977678a096aeb9d19052b8f3eb4b2f4ad4b0044f343bdd3cb0046229a0bee36e9f90528c18ac44e77cad152f03d6fb55f71ca65ad16b4839aaacaaa8f2fece910de013a1891c36de2b45daab3", 0x8f}, {&(0x7f0000177000)="4611aa2e4a37ed082d95d1dbd7fc943b3802f4b9de0837701f3c9675fe9c75716bcb440e2731edbae0e332e34b29b11faa2e0c6d616cf0c28e4932f6bca33978d72ae92bdb1f6397a9e0998a12a98ae61d25c2b9d323", 0x56}, {&(0x7f0000e03000)="fb90196947a419b6925c289a15870e962302f9e0ffe2f6d098cc3b3f853c3286b8df1dfad858165d497cb8fda149ea2360775904e7032a37aa6a49a684fd068ee647172a93c5ac87e9178c165c85723e5bc719f2fe57671d51b29c0b1eb8d99ebbf348edf1dad06d658eef2fa10e3e92569bf180dff4e359137e32c91fb85cce3481e72476769ac3484a3c7fb4974880ff544cf2b2d25e49725404fb124c42083893ed53864a2a823d69d2deeabcb19ec0d3da8c0e7fef8eb1478afadfdb73a0", 0xc0}, {&(0x7f0000ed0000)="5655f78c651880fa2fd9f57bfbf09bc6cd0124491dca25981157c9fb85ee8641805d78dda28ae3832f96b2581b57e0070465e5dc3022b4c8849ba5d8e4f4c6569289923eaec5bb40bc603372a6f17f7026dc6415b6bba6bdc104658446dc58c53b46081aecbc3c2b71171cd75b1c3936674fdb351da64c5f7c64d1a1786eb7a8530278f8ce0cf5f724ef2bb4", 0x8c}, {&(0x7f0000189000)="a468ea9f8b756e16a64ecd6c000000000000040035bbdb774780549b220656749f7e35f559be34ec", 0x28}], 0x8, &(0x7f000023a000-0x1010)={0x10, 0x1ff, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00003f4000-0x4)=0x0, &(0x7f00007a0000-0x4)=0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000656000)={0x0, 0x0, 0x9000}, 0x4) connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/30 04:50:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000fef000)=0x0, &(0x7f0000463000-0x4)=0x4) madvise(&(0x7f0000239000/0x4000)=nil, 0x4000, 0x10004) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) syz_open_dev$sndtimer(&(0x7f0000af8000)="2f6465762f736e642f74696d657200", 0x0, 0x8000) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000049e000)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x954b}) fcntl$setsig(r1, 0xa, 0x7f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x800000001e, 0x8, 0x7, 0xd}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000011000-0x10)={r3, 0x4, &(0x7f0000863000)=[@in6={0xa, 0x3, 0xffffffffffffffe1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x36, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000010000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000cd8000-0x5c)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6b1c}, {0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x200, [0x103, 0x0, 0x58, 0x1c, 0x8, 0x9, 0x5, 0xe746]}, 0x5c) sendmmsg$nfc_llcp(r0, &(0x7f00002c3000)=[{&(0x7f0000db7000-0x60)={0x27, 0xb4, 0x100000000, 0x3, 0x2, 0x0, "72e0f5ca3f308f70f98c366fcc413cb6415d8dc5a16c270ab531ab67869723f61c2cc807f49a7489e12ef8e19d8fd05823ef5e897c655aa94f35852abb06b3", 0x80}, 0x60, &(0x7f0000785000-0x40)=[{&(0x7f0000eba000-0xf2)="cf1f9b5fb767812c083f8723980a339fa8d991f4a33a83b47d7c1a0ff2a2225403406116c42c987945dfe7cf4aebe8670a37fca261d1bd8e4dd096465427fa68d04c211bf4c1e95b3fa3e536ecf7e916f3cccdf9cabbf509da995edd991d390b1776e3721305c05cf3a1818a060907524d9cdd278fa94d32e1725b435c3ef2b2451ab636811b41c1a1e637ea23c00b8a6be0037a82ada09d5023c53e7daa25328e9b977a319c43c8f0c1dad98f242885f9b0728d0e58aff5c0ea56e93591c9e4d6c1a6a5b8e9f0f4c631c2403a864dc138467acf9f962f1db35adf71a5ae5a67cdc70e0da64a466f9a9a86f0e1b6dd541cb5", 0xf2}, {&(0x7f0000e41000)="a1d866d771a03cdcc0019748e262fc85e0aee020edfe0a", 0x17}, {&(0x7f0000fc2000-0x21)="3c60e9a9332359ce58813d212cc161a0969f9f49c18df2666340fbbb44b1367523", 0x21}, {&(0x7f00002e0000-0xb2)="05b83d954a99130c905bb158b5d752a561f52c988a8e9bf5647011b1b45d38505339720571b91960ae1ed2910c5e264a7f7ebbda6c2a748be2d3dda7a5aa48d470e2e3dc309bcf36d846d241b4cbd0e67f58624e459d526eebe2a01954a58615b7c9aca41f9a7c41c51dde33ebac89d9b343800ea61104b6820ac284c213e8373c73f3deb071f410c6204e3446e96d8186ae8490ef869674cceebc18f36d82db56f8249905771262c9de6a8b56fd5f4efc7c", 0xb2}], 0x4, &(0x7f0000475000-0x108)={0x108, 0xff, 0x7, "10b1fb2f3687fd806c89811070f758baccec9ddca035bac358c7c4103e511a7a357a28154053629aedaf4ba04a63848a2ca5a7c3e557bdc268a63d5b027b479139dc59d3828e9813c5e0a5971a5b54eec2bf059fc7359d700dddda21adb553411e68aa29fbadccf13dbaf4e45ce85e6d11ae4a4b0e03e8a1870f8979363d22a010dead8b8b4f0f6c56ed8591171e5bca4ae667977298aa03608f8561173ba652ca1f91bf6e63adcbfc59f88bbc02aeb3c397eb68760c8112e70d840b6672d17d8b251df477c987ca1e776394723d457b452b4d4f1ca0706d8116b944b1ddc4a136d5093ccdf6e82f7eb9daa46cff1603af04e67b8ce576"}, 0x108, 0x1}, {&(0x7f00006ad000-0x60)={0x27, 0x96, 0x2, 0x3, 0x7, 0x9, "dfad752d73d7f9a589229ea2ae4381581fabb71ef8875179d7683b6ec0a3e4dfe991b8a1092a11f012def1fa6db6d18ba203320241c44ce33225e655929ed1", 0x1}, 0x60, &(0x7f0000b72000-0x40)=[{&(0x7f000097b000)="91ca83c19de8a99799f5ed8bbb429ab45d9df16b474b370db59b71de4eb3b56a9c8e3e6fabeca4a387ea489c7bdf9a7d1e5c5490e400afb5669589ac3797d05bf014e4fa7428cd4902b837e22bc30d673fdd58ba8723de745f80599249dff675b3247db14b1694de131f4634cf8be52eabeab699a8d74aa62f70c8bf3705542021abe0fa84286273b2224ce69fc4094013e6d4287828af9602842440f05b36acbb234a812840aac3aa6ab4645376e14cb548d53716411e7d41b50ea0ed8242001c0deffe7334dd9314f45f9bf45ea7291911253923106f14379f24a0d4de499e716db281236dc24a75e7b50058268d82b7a31993f7d780be6af89d", 0xfb}, {&(0x7f00008e9000-0xdb)="42d7e185c826ce895d02ac772803c845c87d685f62d2a36cef61bafeca0c5c15ead8c607ac9baed2fa64e61229b2373f974136025403a9660b2e28a49ef7272cb6fbb528137299c27b473a20c693ebbe1eb01a84c1a9c53d57e093598fe0164e86a78782b534efd0b21a753eee323d6387616fc9bf4ffe356622a9bf6b0cad863f8a974124f7e6b7fd1cf55ad756601e6b0812786c1cd266d341a7aefedb6a5c0a32789396dbd67b925b7daffdf30ae970520eb2f834c2bcabb8efbfcbc6485fd8da66caafe0c9e99cb819a3122bc8bd46475b3e1b13a44a142aad", 0xdb}, {&(0x7f00003c8000-0x60)="ef1b620619f99f92f079c80dd4f54d4d75532d0e08e341515162799e25ce2f47ea03d8a8b29473ba23afe4c7cd1bde584c394f430d057cff8a768470ce8deae46a2cace1baf24e230e5a424f43e3c45058986aeb8b843f8a9b6e102319c41631", 0x60}, {&(0x7f0000f57000)="ad990e6fecf081294c120c8d54f91c6312ede2ff468f528e7d88a172b76c6b415e33456c4e9b2a9574ec7813cfceed42a56b24f8c3f1a39cd9f1c5d11bb563f28620aebe249f058acbe2941a7b42d4ad4d4c86c92df2a7b151334f0386a03a66d51f0b24d2710c43aa3a63ed00b7755036fcebedc78ef368bd0eed045ac98c13d5dcf2ecbf4bb1f5f3498e740ea1fa87f95a657851a8674bea682742df667d86566c60114d", 0xa5}], 0x4, &(0x7f0000fee000-0xc0)={0xc0, 0x102, 0xc0ff, "7098f77b6eb8cc8dac06b5b5f0807283781c221a19c62fd529c8c39c6609ce37ec474bac8320a019705f266ae318f8a7fc09a34fbc51cf29ed47ae2e2099e1543103d9bcd7add5fa27409cc637b19c7bb94a25a6c4539f10a637062fca715c6c24f392557ac8a6c0159a5a284a589857faf101d48a0fd731c0ed43365af73f7f4db27fbf6a7cc03d0a5236217529e2331b27c7261e5fcafeb448525c1bc63141c698bc2deedb96289486a790c0de65cf"}, 0xc0, 0x8084}, {&(0x7f0000ba7000-0x60)={0x27, 0x84, 0x3f, 0x4, 0xfffffffffffffffd, 0x8, "f885b158cbf937347ee0d0990688b1851650bf4fa70986b7f27b9faffb39e35a98140f0f29d3b21d69a7c8af6f61314256a2662e5c2e2df1037f4befb03175", 0xffff}, 0x60, &(0x7f0000fcd000-0x20)=[{&(0x7f0000974000-0xe7)="d1fbe2b0cb8d426cd6c72fc6147f478666c0286bb4431d04723c06605896176baa68b5f1621a6710bb0315e62fca8531e7c5baef274b89ba3beb05e1e366bd22cd5858c75933551bcdfde64fb5b85d42d5627f44a64b8c1ecaf7d7427cc1279de28f7c5efb3f1a2f937a3ebb90d7e51d6a4befbc4ad878635a3b3a3f14c4ca149b06c40c630c243543de4513434d54ecb64a51ee840b93cd37e34f5bee7173043f3071c4ab022101ffde48fd46426591b490774cb12748351b7f95a448b6f1986c269c4ee227b6aa505d55c51ac8985c126db3d5fd0cdf7db2f7585ab906f60240e9610e0365bd", 0xe7}, {&(0x7f0000ea7000)="8157a87f24bf972e2d4469f422c5eb3cdf07d9147cc307516a325a1132712c29d9d2ed89cb82db0a300694153e13192f3cc227ece4477fd815546b6dc84f3d908dafabf66018b115194bd134ff84c557c8c1019fa092489b2e013faabc5d89590088d73c94872df122f7f282d7cb1d3cfc0409c6f60399b40671f601e2ef7e3e8665765a345ea54c43ee49502c5b92ed94b1a2f41821e9e48b753e9a0bd8b6f95eea70d9eea6d5b39b135400b43bb13737e0a9677ef112031e65bc178f7ba656df72478f4f08a3849846585cf71ec74af9c125fc3150b456045e6aab4562c8bf707e17b7cbf09a032b7a13c617", 0xed}], 0x2, &(0x7f0000d42000)={0x38, 0xe2548169a970ed7f, 0x4, "5c06dabb33a5611fc4b5ca7199097636cfaf68fadd266ac2e79f572062c079b50bb995ca83dd3f3c"}, 0x38, 0x8000}], 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000909000)=0x811, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00003fd000)={0x30002, 0x0, [0x3, 0x0, 0x40, 0x10001, 0x5, 0x1000, 0x7, 0xc9]}) getsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000142000-0x10)={0x7, 0x4}) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c66000)=0x90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000015d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000289000-0x4)=0xc) mmap(&(0x7f00003f0000/0x4000)=nil, 0x4000, 0x8, 0x20010, r0, 0x0) sendto$inet(r0, &(0x7f00005d0000)="b9e1b67a8aaaa82a84d02dc4b0cb00bfdeac587513050cecbaf753660f85e77656623f2772c74fd922d1edd80fa989d2ca6edb3503b067e5b2adc3452e1abdbd19e753a43f09601dab62c059932cdf67e35ed0cbca405e44323cfdb3024b853a41aff6", 0x63, 0x8002, &(0x7f0000786000-0xe)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000b9a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write(r0, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc000205000000000000001021eb08000100000000b7", 0x24) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f8e000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) 2017/11/30 04:50:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008cc000)={0xffffffffffffff9c}) fadvise64(r0, 0x0, 0x62, 0x7) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x8080000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b34000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cc000-0x4)=0xe8) quotactl(0x8, &(0x7f0000f2f000)="2e2f62757300", r2, &(0x7f00007ee000-0x89)="64e6acaeb33ec26c4b6d2fee0c6e611e5df7af47ed936ce02fadbb036578d857a4ce20c8300ec141d9c0b526b6d5498f24f95552f8d38ce9f422e1570e2044cf0207ab1abf82296fa59f715a13ae17bd5b2df949c8c01a1911ab2ab11de86ecca46a3b63cf5c98b6a4247f3fbf8dba131ed9ab11825590a33c1a980187b6f26b3cfd7eb92580dbae51") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000425000-0xb0)={{0x81, 0x3ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x4, 0x5, 0x2, 0x8, 0x100000000, 0x80, 0x0, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000726000)={0xfb, 0x14f, 0x8}) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00001b2000-0x8)=0x5) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r0, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001c1000-0x4)={r0}) connect$inet(r1, &(0x7f0000326000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000747000)="") r2 = syz_open_dev$sg(&(0x7f0000ed2000-0x9)="2f6465762f73672300", 0x2, 0x1fffc) getdents64(r2, &(0x7f0000626000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) openat$cuse(0xffffffffffffff9c, &(0x7f0000c78000-0xa)="2f6465762f6375736500", 0x101000, 0x0) 2017/11/30 04:50:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x800000000000010, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10100000000, 0x0, 0x80020, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)="6c6f67696e75696400") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) clock_adjtime(0x7, &(0x7f0000034000)={0x7, 0x6, 0x0, 0x5, 0x1, 0x592668ef, 0x1, 0xffffffffffff0c52, 0x7, 0x80000001, 0x41c0, 0x2, 0xffffffff00000000, 0x8000, 0x1ff, 0x1, 0x2, 0x6, 0x81, 0x0, 0x2, 0x9, 0x0, 0x6, 0xfa83, 0x0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000366000-0x4)=0x20, 0x4) unlink(&(0x7f00008b1000-0x8)="2e2f66696c653000") iopl(0x10000) writev(r1, &(0x7f0000b97000)=[], 0x0) write$fuse(r1, &(0x7f0000a05000)={0x30, 0x1, 0x1, @fuse_notify_retrieve_out={0x5, 0x2, 0x3, 0x20}}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000057e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000772000)=0xe8) getresgid(&(0x7f00002a0000)=0x0, &(0x7f0000a0b000-0x4)=0x0, &(0x7f000071b000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000b1e000)="2e2f66696c653000", &(0x7f0000946000-0x8)="2e2f66696c653000", 0x6000, r2, r3, 0x8, 0x9, 0x8000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c28000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) r5 = add_key(&(0x7f00000c9000-0x6)="6c6f676f6e00", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fae000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r5) r6 = socket$kcm(0x29, 0x6, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000941000-0x18)={0x0, 0xc3a, 0x8, &(0x7f00000ac000-0x8)=0x0}) fcntl$setstatus(r6, 0x4, 0x2801) syz_extract_tcp_res(&(0x7f0000f1a000)={0x0, 0x0}, 0xfff, 0x80) sendto(r6, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x1) pipe(&(0x7f00002a0000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000e5d000-0x4)=0x0) 2017/11/30 04:50:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) getpid() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) chroot(&(0x7f0000f1e000-0x6)="2e2f62757300") 2017/11/30 04:50:16 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fd8000)="2f6465762f766373612300", 0x100, 0xc0000) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fd9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fd9000)={0x0, 0x19, "176763b2a2aade1c02d20d8cf437c9e50adc9674d2ced18f6c"}, &(0x7f00005e8000-0x4)=0x21) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pread64(r0, &(0x7f000029a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) r1 = socket(0x4000000000000a, 0x803, 0x2) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000fb9000)=0x10000, 0x4) sendmsg$netrom(r1, &(0x7f0000fb8000)={&(0x7f00000f2000-0x10)=@ax25={0x3, {"add3abd859383f"}, 0x9}, 0x10, &(0x7f0000fb9000-0x30)=[{&(0x7f0000fb8000)="f218ab6767b19bef598ca5267c70a5744f73cf26b9ffe4752caad6d2cf63a4e49095ac5dbfcfbaf9b53cef539f373132b5f7f17afb5e149af0ebd177fd1e92f6642265c6edf0a1a4d9491ce67cc9cce6dbe062901afb783b866e2abddcb99989794f30c3e255997d875fe6cec3104d6ddf2c8ab3e723d31e6d307b95b22636f3052559848c831b502f3205bcbea5e38fa5aca9dcac9d91f67f8967488d3709c7aa57e4425527cb", 0xa7}, {&(0x7f0000eb3000-0x84)="11e7ade2c81178c3a0bb28e978f39d8dbed2c0806fb397ea2bca15af6bdba479865c7cf068680a5388c3d6380245d17c4e9b5997a43c4d5d34410f0959a338d173eed99be3073a89a56a73b4e909b585cd703521bbec72fc20d4d32aafef2246cb0c3a84d14fdeac65b3a4f2a1135c7de34185b77a527d65cddb1e0035b8734e715768e6", 0x84}, {&(0x7f00005f9000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x80}, 0x40000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002b0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f65000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f0000ef1000)=0x98) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fbb000-0xfd)="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", 0xfd, 0x805, &(0x7f0000fbd000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000001}, 0x1c) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00001c6000-0xc8)={r3, 0xbe, "68929a29eaa9556e155299032a4f1d630d9ce08c3fbcb3f448d8272788dc012d677f827e039510a265a47b333cc1e3eae523214375afd621d1e16f19e28e04a427d31ec8516f742e77d9533c23da6392c7270f43f1bc4da63692125de9e18d051e4be9988b37ab0b6d318ceda61dd5d06cc7ded22572089574b41db5ee1a39192ada87b7cd47e280dbc08a98b4f69cc181695a8f7715a971449419c8fb9b4564f043d5534d88a610a6dcad532be7d478001e5ad32c1edf5cc3fae758acd7"}, &(0x7f0000fb9000)=0xc8) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000004000-0x53)="d9c125a87224a1b8aef5fb57d88151e74b95cd9d28886bcc2e020dcab63e995d9c060d060000f119ea63cd9867e972fd73c0361036c5d9fdf1c81a310100000000000000a04c9ef27f541508434ac7b092", 0x51) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00008ce000-0x21)="4153df04406000c351455c4323cae111ae524b296b71401361d83aaf075510b16c", 0x21) 2017/11/30 04:50:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f00004bb000)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00003bf000)={0x1, &(0x7f000040b000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000322000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df6000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) geteuid() setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000560000)=0x0, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000506000-0x10)={0x6, &(0x7f0000356000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006c0000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000159000)=[{&(0x7f0000cf0000)="", 0x0}, {&(0x7f0000fba000-0xee)="4745afac52eade42c920a7a820073959abe1c1a3b0d29108bd8137583baea61b1899c9bf14028a69cf23a38428b407c58736b0c86753295fed61b368e8f34548e4930efb1229221091cd7bf6bcae2e3212d40122c24eb0fa05bb0264dff39c8b636680e1675d848c962b1b341d14a60f554e18f74664a2104ea77bc5dd74526ea5560530c00b243de4b0f1b9a88851b0d4fe3653e695ec140a434bac749b124cfc07a2fdc3eebdd5edcd78503b0137c87921714b217cd8000ac5c61d8f5723ce7aacb5d8db2258f1abc745beea95c120235ba5fa7fc224d7697d915cf362ff617ab603ef769281ce09b86f654afe", 0xee}, {&(0x7f00005dc000-0x54)="a04d278d8762114131f819aa65801efe5c5051a159ab761393bda3788b1b97f2ac8a0322cc23bd3d6b8f2cfc6e21c14eb766cb56624c9fe9749e73cd76fe4c66974082fb6a5d610e0c2c27416634b76df7a9cf29", 0x54}], 0x3, 0x3) pause() setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00001dd000)="638dc44dd7c547b0afcaf124ca973326fe607f91d9020831acf6268c29203690fe7223669b60d7283691d05d64a1745b3da9feb2014edccbc3d137d4b02274416eecffd1a7430786201ca7cbfc6650b60e28957a332714fbbe98ab0e5d491b2205ac2fc5de2a1e6e84d3d28f63373df158c5e61d71f046fc51f4958b624a3e3abec45bbc7cc66ba16860c916dfb764be6793a646b98f5b31f2ef6be1ead0604ed85281eb5cd3ad9d4fdd60cb06a7f623265672369311015fe63cf95ccffc091acff96844a3d735a351ce", 0xca) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fbf000)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000325000-0x2)={0x6, 0x5}) bind$netlink(r2, &(0x7f0000aa3000-0xc)={0x10, 0x0, 0x8d, 0x8000}, 0xc) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00007fd000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000fc3000)={0xfffffffffffffffb, 0xbff, &(0x7f00009ae000)="66a4b4508d8dae26fa5f372a3b12c7801cf4f4e9727c9b8ee6cf2ed7a371e94a6d89e08c3bbe9f2f74e0c02d7b3691f69d5845ca934f2d597b94a130cd300406385817e30a301324dcb47a810843c74ce80b0b21a9aa424920e14788f45dc7cc6b3313fd4872f8ee690dd3301aa8edd3", &(0x7f0000653000)="bc176d79aa9a94dc3ccd3d6806013eee2c2c988f6fb7d3abca24b1789ab39e2ab2d98c23db3f3264ef07d765cf973a2109cbd1dbc4cab3a8518f6e118ccf377ef2e7a09c09b89aef7e952a96154b25312f4c578fb0958c3c6a256fac394bc07619a0ee2e8b2cd2239f9ea6394fc92610dfe411f8838203", 0x70, 0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000ecb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setns(r0, 0x6eb22c536a8df286) 2017/11/30 04:50:16 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de6000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x7, 0x401, 0x5, 0x3, 0xffff, 0x0, 0x400, 0x61ba3ef1, 0x20, 0x1000008001, 0x200, 0x0, 0x1000}, {0xffff, 0x1, 0x7, 0xb0, 0x4, 0x7, 0x20, 0x6, 0x3, 0x80, 0x9, 0xe5, 0x6}, {0x2, 0x80000001, 0x1, 0x6, 0x9, 0x7fffffff, 0x800, 0x198, 0x1f, 0x3, 0x0, 0x1c00000000000000, 0x1c40000000000}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000861000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffc01, 0x0) fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b39000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00007b9000)="6e65742f69705f7461626c65735f6e616d657300") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00", 0x1}], 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x6) 2017/11/30 04:50:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x17a, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020020000000000000000000000ff06800000d600080004001100000ee4ff0151", 0x29}], 0x1) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x800000000002, 0x88) sendto$inet(r2, &(0x7f0000000000)="", 0x0, 0x8000, &(0x7f0000330000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000007000)="cd", 0x1, 0x8104, 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f000000c000-0x4)=0x5, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000011000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x0, &(0x7f0000011000)=@l2={0x1f, 0x4f, {0x1f, 0xcc, 0x80000001, 0x5, 0xbfd0, 0x401}, 0x3, 0x5}, 0xe) sendmsg$unix(r0, &(0x7f0000063000)={&(0x7f0000e14000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00007eb000-0x30)=[{&(0x7f0000db3000-0xc2)="e4020aa86828523641e03179c59a4edfe51669463b9a3d94615623fb8ce365e1908ba744aa2f77828b23cd78942d0eb2cd37d781e975ffb942cec7342dfc5e094ac2b121461781d8640ccd75e63a673ee4ed6f0ce92791afab29da5969254b3a7d2da575ba41e47801c59002bab8dde68efe28ccdc58ab8ec63b59f10d83643220e1d3dcadaa94a08b5758debf46f3736056f2318b900af995643184ed7d4017ace079a990b77e82ed385e5d1dc48992f2615609cdbbf6c82ad7b662768672e67a3cec0f29a16874944d0ec9288f16", 0xcf}, {&(0x7f00007fc000)="2dc950138f6bb4a261c92c0797dcf4d03bf8efbe52f0ab40611dbfbecb1f27aa", 0x20}, {&(0x7f0000084000-0x2e)="16f3fa75817b47a8a40e57112460062903295f6ac58aa2e5ddfda5e60bf47ed16c26ad986bf91338055342a62327", 0x2e}], 0x3, 0x0, 0x0, 0x4801}, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000dd7000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000005c000-0x4)=0x28) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000d33000)=0x5, 0x4) sendto$inet(r2, &(0x7f0000011000)="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", 0x5ac, 0x0, &(0x7f000000b000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000df7000-0x8)={0x8000006, 0x5, 0x101, 0x1}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000070b000)={0x8, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind(r2, &(0x7f000071f000-0x80)=@nfc={0x27, 0xc69d, 0xc, 0x5}, 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00008ba000-0x10)={0x24000, 0xf1186a6ceef6a030, 0x7, 0x5, 0x0}, &(0x7f00006f2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000371000)={r3, 0x3, 0x10}, 0xc) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00002a3000-0x4)=0x4, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/11/30 04:50:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80001) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xd)="646e735f7265736f6c76657200", &(0x7f00008c4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x13)="6c6f776c616e31657468316d643573756d5d00", 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d3d000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b47000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) fstatfs(r2, &(0x7f0000921000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x10002000, &(0x7f0000a4c000-0x1)="28", &(0x7f00003cc000)=0x0, &(0x7f0000293000)=0x0, &(0x7f00007b3000)="3dcdfa5b53efdfa5bc5f49ef353a9bc4faa538d2ade941e5b2d7096bfdc7a7b201a0816b03181cfa759bd860f84b4a1fa49e564b377a9b86ce46f62dc000e553f8ac8c7061010049ac0a67d86da983795618e2e20d2bfb28e8b8cf5394ea1e7ea5b1f7d89d69538122ebbceb6b3ace90ced31ceefc598c0a2f0e7df955c381a2f2a43bc4480e793083fe3aa410087df10d2c49e95fe8e5092332dcd31438512e23f990136174e520c01e7933d3b0966f3fe4a9bdc870675c347064db4d3722b213e951424ec83fb4e22e0755e9322e7fd67557c108ccb7") r3 = syz_open_dev$sndseq(&(0x7f0000b16000)="2f6465762f736e642f73657100", 0x0, 0x1fffffeffd) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000a00000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000b8d000)={{0x0, 0x8}, {0x0, 0x0}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fe000-0xc)="2f6465762f6175746f667300", 0x4, 0x0) removexattr(&(0x7f0000f33000)="2e2f66696c653000", &(0x7f000021e000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") ioctl$VT_RELDISP(r4, 0x5605) accept4$inet6(r2, &(0x7f00001cb000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007c5000-0x4)=0x1c, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f56000)={0xf6}, 0x4) getpeername$inet(r4, &(0x7f00009d7000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba1000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00004a8000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000eb0000-0x5f)="", 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000870000)={0x6, 0x3, 0x8, 0x1, 0x1000, 0x2, 0x6, 0x7f, 0x80, 0x1, 0xffffffff80000000, 0x6}) r5 = semget$private(0x0, 0x7, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000218000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000571000-0x4)=0xe8) lstat(&(0x7f0000ceb000-0x8)="2e2f66696c653000", &(0x7f00007b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000397000-0x8)="2e2f66696c653000", &(0x7f000006e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000cdc000)={{0x3, r6, r7, 0x0, r8, 0x1, 0x97a, 0x0, 0x0, 0x0}, 0x4, 0x40, 0x3f, 0x0, 0x0}) ioctl$TIOCNOTTY(r1, 0x5422) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001c8000-0x14)={0x4, 0x4, 0xa7b, 0xfffffffffffffffb, 0xffffffff}, 0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) syz_open_dev$sg(&(0x7f0000e69000)="2f6465762f73672300", 0x7fff, 0x101000) 2017/11/30 04:50:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000765000-0xf)="2f6465762f73657175656e63657200", 0x121000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000c46000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000025b000)="2f6465762f6e65742f74756e00", 0x0, 0x200) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) finit_module(r1, &(0x7f0000223000-0x3d)="776c616e303073797374656d2a2e657468312b70726f632d7b73656c696e757847657468305b5c6c6f70726f63215c6b657972696e675c2c6574683100", 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000065a000)={0x0, 0x0}) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$inet(r0, &(0x7f000007a000)={0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$unix(r4, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r4, 0x0) connect(r3, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000014d000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdirat(r0, &(0x7f0000714000)="2e2f66696c653000", 0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000b82000-0x1c)=[], 0x0) inotify_init() r5 = syz_open_procfs(r2, &(0x7f00007a2000-0xa)="6e65742f756e697800") ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000c82000)=0x3) sendfile(r5, r5, &(0x7f00004db000)=0x0, 0xff) r6 = shmget$private(0x0, 0x1000, 0x3, &(0x7f0000e15000/0x1000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f000037b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/11/30 04:50:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005a9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r2 = perf_event_open(&(0x7f000078a000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0xfffffffffffffffc, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x40000, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x400000000005, 0x200000000000083) semctl$GETPID(r3, 0x6, 0xb, &(0x7f0000567000)="") r4 = socket(0x2, 0x1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000c33000)={0x70, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000349000)={@generic="9643e35295dff682503263a17b6a3b32", 0x7}) r5 = syz_open_dev$sg(&(0x7f0000a61000)="2f6465762f73672300", 0x0, 0x8002) write(r5, &(0x7f000074e000-0x3f)="b63db85e1e8d220100f3b200739300000006000000099dbc7018cebc9b97ae64914d872c678ce2289b160e96aa1fae1a", 0x30) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x5, 0x6fe, 0x7ff, 0x80000000, 0x0, 0x3, 0x0, 0x7, 0x1ff, 0x9, 0x4, 0x5, 0x0, 0x7, 0x2, 0xb2b, 0x7, 0x1, 0x2c, 0x2, 0x5, 0xfffffffffffffff8, 0x7, 0x2, 0x0}, 0x0, 0x3, r5, 0xe) write(r0, &(0x7f0000167000)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab097aff07d4a70f330e6fe3a1c9c755314ffab32932b5", 0x59) write$evdev(r5, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) truncate(&(0x7f0000fbc000)="2e2f66696c653000", 0x4) readv(r5, &(0x7f0000964000-0x30)=[], 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000462000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x12, &(0x7f00000a8000-0x10)={0x0, r6}, 0x10) ppoll(&(0x7f0000ed5000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f00005ee000)={0x0, 0x989680}, &(0x7f0000925000-0x8)={0x0}, 0x8) setsockopt(r4, 0x400000000006, 0x20, &(0x7f0000aaf000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a0ae8357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659c63c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) dup2(r2, r4) 2017/11/30 04:50:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000507000-0x6)="2e2f62757300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e90000-0x4)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dbf000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001e6000)={0x3f6ef366, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) [ 220.117909] audit: type=1326 audit(1512017416.683:3698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7553 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 220.139674] audit: type=1326 audit(1512017416.683:3699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7553 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 04:50:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xffffffffffffffbd, &(0x7f000072b000)="", &(0x7f0000001000)=0x0) geteuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x1000, 0xa, 0x7ff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x80) socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f00009c6000)="2f6465762f766373612300", 0x1ff, 0x242883) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x42) read(r3, &(0x7f0000249000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x20000}], 0x30) r4 = syz_open_dev$mice(&(0x7f0000d4f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xcc, &(0x7f00001be000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r5, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, "00000007"}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ef9000-0x4)=0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000221000-0x4)=0x12, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f5a000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 220.139691] audit: type=1326 audit(1512017416.684:3700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7553 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 220.139706] audit: type=1326 audit(1512017416.685:3701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7553 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45577a code=0x7ffc0000 2017/11/30 04:50:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x10001, 0x46, 0x0, 0x4, 0x0, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000046f000-0x14)={0x0, 0x2, 0x4, 0x0, 0x5, 0xb9dd}, &(0x7f0000a87000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d63000-0x7c)={r1, 0x74, "9f51000000000000000007cb1f5b68f84c01e3d6da6d4b72cc84a0057d9c512bd78cba7be5294acdca08a50b8883cc4079ccbe4cb1ce02a841f42078e12c08000000a4f91d5c52369c9e87ec00001e235d50370ae29eee97bf87d9ac1cca8476fed2258723dd2240a379042f09e0741c4537d337"}, &(0x7f0000963000)=0x7c) r2 = syz_open_dev$sg(&(0x7f0000b7e000-0x9)="2f6465762f73672300", 0x7, 0x52001) r3 = openat(r2, &(0x7f0000292000)="2e2f66696c653000", 0x800, 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00003b8000)={r1, 0xfffff7ff, 0xbd, "d37be0a80ce5bbfd35955c9bcdcfb11a68e5e932229e8da2ab6fb71437aed2773a4b23076ace2aad55fce23c5902d9e75ff51bd11cfbcd937aa83c1fc091a67d766da0b45d96d17cb1b16158bbd80bce4f19da865e33cd3f3d135334675609166bf22efcf239ee01078451f808a44983010276fe8237d8082838d2cbc11abaa0d7c5a069977d34651ba69788cf074d17b43836d33d7f289da3e898d8b68a8be86b7d134e47733d1a3adeb3a6f9e2481650ab72832c5567d5c0c99eb34f"}, 0xc5) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0xe0000000, 0x0, 0x0, 0x8000, 0x1, 0xfc, 0x0, 0x0, 0x480000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x763, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000598000)="2e2f66696c653000", &(0x7f000010c000-0x8)="2e2f66696c653000", &(0x7f0000d16000-0x5)="7379737600", 0x2001, &(0x7f000073f000)="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") r4 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r5, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d28000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000391000)="92f70b712308394fd61b5e732bb5e4e3062f08eebdb098be60710ace52aec01e1bc94ff8b5816c7c47c90ee0518703f77080a57281b57ec504cf045244a9f2afff0a08ae006b9bc4e8586bbbec6aa99d43a7246b51d321db2d7078482ac294f46a2b3b41e96c9469b55c253636c028fa9dbdf50b903de46e863e638465f5d7443aa1fdef9b0ae18b9d228a2eb3f82ba52541b571eac968a49ed40598874e70907eb5feca1724376a10ae9e7d3833eced3f610081f51a127676dc76068f81f4e1704da160b1bdfee2b878ccb8340fdd63defb4686fa", 0xd5) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000050a000-0x4)=0x8, 0x4) sendto$inet(r6, &(0x7f00009d9000)="2c", 0x1, 0x0, &(0x7f00000c8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00006a4000)="05", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f000008d000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x16, "a464796220ece641af3cf21182b80ee56a425939c20b"}, &(0x7f0000789000)=0x1e) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000f0d000-0x8)={r1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000359000)={r1, 0x7ff}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001ee000)={0xb, 0x2, 0x6, 0x2, r1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000822000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8a000)=0x14) sendto$inet6(r0, &(0x7f0000c00000)="b7", 0x1, 0x4000000, &(0x7f0000b34000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x40000007}, 0x1c) [ 220.139721] audit: type=1326 audit(1512017416.685:3702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7553 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 220.139737] audit: type=1326 audit(1512017416.686:3703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7553 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 04:50:16 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000932000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000579000)="2e2f66696c653000", 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x80000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000ee3000-0x10)={0x2, &(0x7f000055f000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000480000-0x8)={r4, 0x2}) epoll_wait(r3, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) lseek(r0, 0x7, 0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dbf000)={0x0, 0x0}) 2017/11/30 04:50:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a66000-0x4)="cac002df", &(0x7f00005dc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8f000-0xf6)="", 0x0, 0xffefffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000109000-0x4)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000982000-0x90)="7964be2f1b2cfa48aca2edb6711762a851abc44f70fb5252f6d5891dd01e9487805e5d32196318f3875e6cb3a406b97c6cd6d5a1c798373d073d14e6a55649db05bbace548471e49764fe5f675e33fc31f9d6c920aa2c166094025f1f6e3e16ef8597e441263b11d79c296fd9eae6d99cd1dcee1519364d1a7655faf01f18c00e7fb6d50dc8157ead18d198207f2a01d", 0x90) keyctl$reject(0x1d, r0, 0x0, 0x5, 0x0) [ 220.139752] audit: type=1326 audit(1512017416.705:3704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7553 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45577a code=0x7ffc0000 [ 220.139766] audit: type=1326 audit(1512017416.705:3705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7553 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/11/30 04:50:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x25, 0x84) r1 = syz_open_dev$mice(&(0x7f0000964000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20010) r2 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2a, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00009f3000)="", 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xffff) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00004c1000-0x20)={0x10003, 0x1, 0x6000, 0x1000, &(0x7f0000001000/0x1000)=nil}) r5 = syz_open_dev$usbmon(&(0x7f000072c000)="2f6465762f7573626d6f6e2300", 0x0, 0x40003) fcntl$getownex(r0, 0x10, &(0x7f000060f000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ced000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000330000)={0x3, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a16000)={0x1, r7, 0x0, 0xb0b}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000d1c000-0x20)={0x0, 0x0, 0x10001, 0xb0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002d4000)={0x7ffffffc, r8, 0x10003, 0x6ef1}) setfsuid(r6) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000198000)={0x7, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x6392, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x382}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffc01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11d5c30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x84e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000093000)={0x0, 0x0, ""}, &(0x7f000021a000)=0x8) r10 = semget(0x2, 0x1000000000, 0x204) semctl$GETALL(r10, 0x0, 0xd, &(0x7f0000581000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000014b000-0x10)={r9, 0x1, &(0x7f0000140000-0x1c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000edc000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) fadvise64(r1, 0x0, 0x9, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000068d000-0x8)={0x0, 0x0}) dup(r2) ioctl$KDDISABIO(r5, 0x4b37) stat(&(0x7f00003f1000)="2e2f66696c653000", &(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/30 04:50:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d7f000)={0x26, "726e670000000000000000000000", 0xffffffffffffffff, 0x81e, "647262675f6e6f70725f686d61635f73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000b87000)={0x26, "6861736800000000000000000000", 0x0, 0x800000000, "636d616328786574612d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000b6d000+0x426)={0x26, "6965616400000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bcc000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005f7000-0x20)={0x7, 0x1, 0x4, 0x80, 0x1, 0x7, 0x3, 0x20, 0x0}, &(0x7f0000790000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001ff000-0x6)={r2, 0x40}, 0x6) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r4 = request_key(&(0x7f0000acd000-0x6)="2e6465616400", &(0x7f000024f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001fc000)="6965616400000100000000000000", 0xfffffffffffffffb) keyctl$setperm(0x5, r4, 0x11000000) socket$alg(0x26, 0x5, 0x0) r5 = accept$alg(r0, 0x0, 0x0) recvmsg(r5, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00000b0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000457000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x2, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000032c000)="92c39625fe3f87e221fb372299419cc2c3620ae0", 0x14) sendmsg$alg(r5, &(0x7f0000602000-0x38)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f000024f000)="3ef0229f4b9b0d97433fd8df7c17ab17263b47d90d311f11df0cf94e1bd67e42602de2a3b51807a719ff0efd8a3385812e115741415920aab9f160fac68f1ac774baaca12ec25e35e21fe3e2331e4c3de37bc8433643d9232c80fbff692f6147631829cb7f189ae45c7629f38f32a3f10dca073528c59cd3abc24857ed64f53f28c0ddf0b68cb819d4d686449b6f1d83c5a0dabe9ee2146efc47077d38288891b1d467961c51e20dff3c0ef3fb3b37d27c24", 0xb2}, {&(0x7f000008f000)="605dc69bf5effda58b32b64a52e66f1d33f736c8e6b0c34abcf635141c0f27e65f7016445f777e777b9e98e58ef61538a58d3056f547240c2bdfeb856b9f097624255357bc909791456636e2ac837bfbcff831e41eb22eff87f92db6d5250ed9cda2709d2e8f11e5f4eda8f387321af035bd2c6c9075538f5f22f563ebc3a21e3804fc5900181e23af89dadd7a191aab6e5ec67cd8641db5fcc00bc79305502e4d9c6c92c97518359409a8d12efcd19abb10ee1230ca775b28a05fd12f862069d775b310018af45b52659b642a8a6ad68659ae1ad3f3dbe11537e114d5afdd89359b98db5cd97a94457dd6468951760df1f890ac56", 0xf5}, {&(0x7f0000aa2000)="16e0f1ad63ced8330d197a7e11257de67b0ba7f71665048fb212d24b7a69f2e734f58c59be7f61d5ab09d4bbf2f5b135a1f10053676faf44c66a2312f4ac01422ee740b5e56e2162c1a3f3ab914f5a3040576c397615c74fd223d71750b081da045d5bf3ac4a13739654dea1362186b07eacd93fac04d92f8436b4253c818545760fe82c9c", 0x201}], 0x3, &(0x7f0000379000-0x30)=[], 0x30, 0x4001}, 0x4040) sendmsg$alg(r5, &(0x7f00005ee000-0xd)={0x0, 0x0, &(0x7f0000fbe000-0x90)=[{&(0x7f0000197000-0x4d)="fb86af0503bc39c585ff91551ba130326a6e6f6e025e4046d22ba93dc076158b855801a5c4d6475440a518aee1d153258a52aae22d2aa83e455440b217c4baa1f9c80916d477913688f9812618", 0x4d}, {&(0x7f0000fdd000)="23a6a8e49c418de2664168ead6b8877d848a1596540de55b8a9c30a372c4c44455f4af36", 0x24}, {&(0x7f0000ae5000-0xad)="182eac61d08077f0f2e5571a977375a2933beba76a3f24321a814b65819d72e821641fa072307a47a05057a4d08575b6ce916e050298860ac39ba0c0edc35f0a4b225ae3c8cf542ec2b9f27819d4b1b36397976a152f1d00522bab36a570994e4f8042fce076cfaeb1cb410072f20517c0dfb87d6c4d7ff533fe72dfe62b96640151dfe2c0e81079873a07678a1acc8d4bc58bac1169274640e7a504d6c40d6bee0291e9788c51181a6e988cb3", 0xad}, {&(0x7f0000a7f000)="", 0x0}, {&(0x7f0000742000)="434c0ddc3dfb36cbc508f86157c7215f3955819e1c5ae8ac6e88a030029923cd17afec488d282e29e8944a464f87d3abe6d8531ce48c07c1ee22663e8f5eb70132c1a2d699b89ffcdbd209b2e43d6510ec19fd7a5c09ae9f76c855e100ddccc6d30bcf32150b43df7b6ec62f59c598a79ca12aeee19e235a5b180d2a083eb4aa74d84f71540a3118320ff37b15b7ca6676872b0c8c8aa0b333336689a8fb124c05c8c27da6f05cee1c0462e3b3a736cc68a708daf76e057ed9f69ab5e8daca9f0ee5a2601e2e", 0xc6}, {&(0x7f00004fb000-0x53)="ce329094464b01a3716b04e0a4fe18f13666738f849edf8003e5b1c517db2384f33641bfbedbccb21902a02da0b5bc7381ee784bb141c392e38fc864484193386113e2f7de17b47e2226e44ad514834ba006cd", 0x53}, {&(0x7f000068f000-0x52)="bf889e808951d59cb7b29e2789507571471f7d58ca18c6b5b5bff5d509271f25478de5c73703aeeb9790037cd77a16e27cb16780ce2ef893058f20933b955743ce9dbcc56430694ea909f4a03e6542572c3f", 0x52}, {&(0x7f000067c000)="d7f1747de83f50813e6c7bc30564c246efc5b285c33ebf0b2c5d56b094ce48d582b83f590cbf15ac4c5f972737b9e1df95360920ec05315de25af11b93ef2a08accc23d7d9514db40d8a77695626e2f8970ce663226b", 0x56}, {&(0x7f0000a31000)="93e41648ccc45666b99b57e1ecc19135cb0e2cc759fbb905baa1513d90579ad7976529af738e9923544111e98603588a9bee7d20f7b953f7be26fc7d82c404d695df2427f911a5af93d82bdc8994644ebc484b26f3650b8916467df5260ddd6c8b15e94514fee706def8de0f2e554c36558a6b4c5c023e4106d71044a2b4d20bd541316778aabbeb365747c9e55653deb37d2d89c7904f5b27ee59e8bd33739db6492a4e04616ce7cdd70c502aadd07f5bc019f0959d26794729cf17a39e22f98284f38729857e236a87f50062e2c516f6ac70a0518866f5a569f8d81326a96846c7ae8136c1", 0xe6}], 0x9, 0x0, 0x0, 0x20000000}, 0x4001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ustat(0x2, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00003cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept(r5, &(0x7f0000fc5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000756000-0x4)=0xe) r6 = accept(0xffffffffffffff9c, &(0x7f00007ac000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fd5000)=0xe) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f00005df000)={0x100000000, 0xd30, 0x9}) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000e40000-0x4)=0x1, &(0x7f0000d4d000-0x4)=0x4) sched_getscheduler(0x0) 2017/11/30 04:50:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dff000+0x8f5)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x40000) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00000e0000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000026e000-0x8b)={{0x0, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x40000, 0xd, 0x7, 0xfffffffffffffff9, 0x2, 0x80000001, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x7ff, 0x4, 0x8000, 0x3f, 0x80000000, 0x80000000, 0xb3, 0x9}, &(0x7f000013e000-0x40)={0x5ce3, 0x5, 0x4, 0x3, 0xff, 0x100000001, 0x0, 0xfff}, &(0x7f0000001000-0x40)={0x100000001, 0x1, 0x3f, 0x4, 0xffffffff, 0x7, 0x1, 0x3ff}, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000bff000)={&(0x7f0000001000-0x8)={0x6}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f0000000000)=0x0, 0x0, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x80000000) request_key(&(0x7f0000095000-0x8)="7572977374650002", &(0x7f0000045000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a0000-0x1)="00", 0xfffffffffffffffe) socket$inet_icmp(0x2, 0x2, 0x1) r5 = request_key(&(0x7f000026e000-0x8)="7472757374656400", &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026e000-0x2)="2900", 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r5) r6 = dup(r0) accept4$ax25(r6, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) pkey_alloc(0x0, 0x2) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000016000)=[@text16={0x10, &(0x7f0000019000-0x27)="0f350f1077006c2e0f01ba5902f20f110bf30fbd570d0f2057f2ae360f001966b9a50900000f32", 0x27}], 0x1, 0x0, &(0x7f0000016000)=[], 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r7, 0xc018ae85, &(0x7f000000d000-0x8)={0x0, 0x0, []}) r8 = syz_open_dev$loop(&(0x7f00001a8000)="2f6465762f6c6f6f702300", 0x0, 0x0) fadvise64(r8, 0x0, 0x0, 0x0) pwrite64(r0, &(0x7f0000001000-0xc7)="38dd087cf46bead9efa39e7014e8a9985cb9030eb8b187800f4329a147cb05e2fd8680b80388fb18ebe00b76956835b17afa9cf84f7f12d0cb2f5912a53cf573c8ebd2e623b91024b8fdc517ffe110a5383b5232c7257ccf6e11f4b7e712de9f3dc7ccd1773b162c2dfcd5301722bea8ea015ad5611411b0f06786bfa882aae9be27ecdbb342383d3d988782f94d91fd4d2ab29f70a20d18328fbfc8417d302115058eea0a0503f92fb25f661d4f632eda8923d32a79e0342978109d77be88802f5758d83dc2aa", 0xc7, 0x0) 2017/11/30 04:50:16 executing program 6: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80f, 0x7ff) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e59000)="2f6465762f6c6f6f702300", 0x0, 0x400000102) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000000001, &(0x7f0000e5c000-0x8)=0x0) mmap(&(0x7f0000c62000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e5c000-0xc)="496465762fff6f4000000118", 0x1) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x22) mmap(&(0x7f0000739000/0x4000)=nil, 0x4000, 0x3, 0x80000000000032, r2, 0x400) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000e5d000-0x4)=0x0, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x6010, r0, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e5c000)="2f6465762f6175746f667300", 0x80100, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000e5b000)=[{&(0x7f0000e5c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e1e82bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad9eb6e42ca672fe0fb5", 0xbb}, {&(0x7f00008e7000)="52057d960100200045be0bcafc1d0b0992060900be212b77a63ec5eab842ac", 0x1f}, {&(0x7f0000e5b000)="f8f49bb1f16a4b367989b5b3a45f89b75f5d94732ba51f95fd9397202f4ecf7e111c4e56a080296835373c5640589516fd67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x6, 0x40) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000d40000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ce5000-0x4)=0x1f) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000e59000)=0x0, &(0x7f0000398000)=0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000e62000-0x50)=[{&(0x7f0000e5e000)="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", 0x1000}, {&(0x7f0000e5f000)="1b040af4cd08af9369a10b096a350d212fd3cff6e3daa6d1d02db2107f625275e1acf45e83e2804cc07ad6f1b499017c032baa13ff84baee5ca7ec4e0157fe1cea369cefc7b55645a8356892d13d580db172bf74517730a42776d1228f0a21f051cd67aa1b261cd24cc73808a43cbe63c860ba60dd5eae75750908bbe829a64eb2bedd16f7ea6ad99445af85aa4b201f202341a25fbff744215703cc862b7fd4390f0d3b4b24239da009c4ac93ebb0ece2bd3d64f357e1ef847aeed645b454d71d26593f8e1e0422220bc0e68b21cb3aa092473d5b9570", 0xd7}, {&(0x7f0000c9b000-0x6b)="1b4c57b4e933b1afc5c12444b83c90a9929a396e65fefd38642b381292503bf5f64eae14dd05f05a2bbd1e8be12660b5830d348000df2ace26cbca77d2d6c2dae752516a7ceea48226ecd15f9e8c856978647e7c27d4cbeb1d5ca01387b26ec61d0a6c29b6e32a2d4969", 0x6a}, {&(0x7f0000e61000-0x2e)="88b262d6776b50f1e80c0be174bb40239bb247e63f4e654e88d0a86a5e914e60ee5ae8bb91421704f4a82f4b7206", 0x2e}, {&(0x7f00009bc000-0xf7)="92ef32e12193aafeee1f2dee957126287a152f8aaea3d36eae76ff85e1213776eaf910177194e701b70f2df44b8d0614ae85d1e707cfa62b72f19591eedeaabd44a0cb0b58704bc84544a1ac25360ccd556033afe92e874578654ba54aa2f6a4e786d490db09d8aef15124a00428e8ca02906026b220733a458206193ddb60743aa6b6d9c8145716caaa013aed1cf9f6a04345592c4b1bb06d90ced777df5bd3037e34ab4010de53eabcf5721f5416f8861afa0d35dcbd608f0f96ec8ee18e114ca9b6d82b5e459df4df3dfe86ab582df3bffae2ad52e73968c5b55749f0be897edb815f1efa97a075837fc4aa58a8d476b90e4548282e", 0xf7}], 0x5) ioctl$LOOP_CHANGE_FD(r4, 0x401870cb, r1) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x8000000000000003, 0x32, r2, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_add_watch(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x82000002) inotify_rm_watch(r3, r5) sendfile(r3, r1, &(0x7f0000e5e000)=0x0, 0xd) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000e62000)="2f6465762f6c6f6f702300", 0x9f8, 0x2401) ioctl$LOOP_SET_FD(r6, 0x4c00, r2) [ 345.431016] INFO: rcu_sched self-detected stall on CPU [ 345.436422] 1-....: (124998 ticks this GP) idle=78a/1/4611686018427387906 softirq=112121/112121 fqs=31228 [ 345.446327] (t=125000 jiffies g=62149 c=62148 q=644) [ 345.451575] NMI backtrace for cpu 1 [ 345.455168] CPU: 1 PID: 7606 Comm: syz-executor6 Not tainted 4.15.0-rc1-next-20171130+ #56 [ 345.463532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.472861] Call Trace: [ 345.475409] [ 345.477531] dump_stack+0x194/0x257 [ 345.481143] ? arch_local_irq_restore+0x53/0x53 [ 345.485792] ? lock_release+0xda0/0xda0 [ 345.489733] ? nmi_cpu_backtrace+0x1be/0x210 [ 345.494113] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 345.498575] nmi_cpu_backtrace+0x1d2/0x210 [ 345.502779] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 345.507240] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 345.512486] arch_trigger_cpumask_backtrace+0x14/0x20 [ 345.517646] rcu_dump_cpu_stacks+0x186/0x1da [ 345.522035] check_cpu_stall.isra.64+0xbb8/0x15b0 [ 345.526855] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 345.532364] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 345.537520] ? find_held_lock+0x39/0x1d0 [ 345.541556] ? check_noncircular+0x20/0x20 [ 345.545760] ? lock_downgrade+0x980/0x980 [ 345.549875] ? notifier_call_chain+0x136/0x2c0 [ 345.554438] ? check_noncircular+0x20/0x20 [ 345.558646] ? find_held_lock+0x39/0x1d0 [ 345.562679] ? check_noncircular+0x20/0x20 [ 345.566885] ? find_held_lock+0x39/0x1d0 [ 345.570921] ? check_noncircular+0x20/0x20 [ 345.575129] ? __acct_update_integrals+0x339/0x4d0 [ 345.580031] ? __lock_is_held+0xbc/0x140 [ 345.584073] rcu_check_callbacks+0x238/0xd20 [ 345.588451] ? rcu_cpu_stall_reset+0x260/0x260 [ 345.593002] ? trace_hardirqs_off+0xd/0x10 [ 345.597211] ? raise_softirq+0x325/0x490 [ 345.601243] ? raise_softirq_irqoff+0x320/0x320 [ 345.605881] ? read_boot_clock64+0x70/0x70 [ 345.610081] ? lock_downgrade+0x980/0x980 [ 345.614199] ? hrtimer_run_queues+0x5e/0x380 [ 345.618587] ? run_local_timers+0x159/0x1c0 [ 345.622875] ? timer_clear_idle+0x50/0x50 [ 345.626988] ? account_process_tick+0xd4/0x3e0 [ 345.631540] ? thread_group_cputime+0xef0/0xef0 [ 345.636178] ? ktime_get_resolution_ns+0x300/0x300 [ 345.641086] update_process_times+0x30/0x60 [ 345.645379] tick_sched_handle+0x85/0x160 [ 345.649495] tick_sched_timer+0x42/0x120 [ 345.653525] __hrtimer_run_queues+0x373/0xea0 [ 345.657993] ? tick_sched_do_timer+0xe0/0xe0 [ 345.662376] ? enqueue_hrtimer.constprop.21+0x4a0/0x4a0 [ 345.667714] ? pvclock_read_flags+0x160/0x160 [ 345.672189] ? kvm_clock_get_cycles+0x25/0x30 [ 345.676656] ? ktime_get_update_offsets_now+0x34a/0x520 [ 345.681992] ? do_timer+0x50/0x50 [ 345.685417] ? native_apic_msr_write+0x5c/0x80 [ 345.689966] ? rcu_idle_enter+0x530/0x530 [ 345.694081] ? lapic_next_event+0x54/0x80 [ 345.698196] ? clockevents_program_event+0x108/0x2e0 [ 345.703271] hrtimer_interrupt+0x2a5/0x6f0 [ 345.707490] smp_apic_timer_interrupt+0x14a/0x700 [ 345.712303] ? smp_call_function_single_interrupt+0x640/0x640 [ 345.718154] ? _raw_spin_lock+0x32/0x40 [ 345.722100] ? _raw_spin_unlock+0x22/0x30 [ 345.726216] ? handle_edge_irq+0x2b4/0x7c0 [ 345.730419] ? task_prio+0x40/0x40 [ 345.733935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 345.738750] apic_timer_interrupt+0xa9/0xb0 [ 345.743035] [ 345.745242] RIP: 0010:lo_ioctl+0x584/0x1b90 [ 345.749527] RSP: 0018:ffff8801d3827aa0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff11 [ 345.757201] RAX: 0000000000010000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 345.764438] RDX: 0000000000000007 RSI: ffffc90003f0c000 RDI: ffff8801cfaaf984 [ 345.771680] RBP: ffff8801d3827b18 R08: 0000000000000001 R09: 1ffff1003a704efd [ 345.778915] R10: ffff880192df6040 R11: 0000000000000001 R12: ffff8801cfaaf938 [ 345.786159] R13: ffff8801d1440940 R14: ffff8801d6a2b6c0 R15: ffff8801d1440a98 [ 345.793423] ? loop_clr_fd+0xb50/0xb50 [ 345.797278] blkdev_ioctl+0x1759/0x1e00 [ 345.801217] ? lock_downgrade+0x980/0x980 [ 345.805331] ? blkpg_ioctl+0xb20/0xb20 [ 345.809185] ? avc_ss_reset+0x110/0x110 [ 345.813132] ? lock_release+0xda0/0xda0 [ 345.817076] ? __lock_is_held+0xbc/0x140 [ 345.821128] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 345.826979] ? get_unused_fd_flags+0x190/0x190 [ 345.831528] ? rcu_note_context_switch+0x710/0x710 [ 345.836426] block_ioctl+0xea/0x130 [ 345.840027] ? blkdev_fallocate+0x3b0/0x3b0 [ 345.844317] do_vfs_ioctl+0x1b1/0x1530 [ 345.848169] ? _cond_resched+0x14/0x30 [ 345.852033] ? ioctl_preallocate+0x2b0/0x2b0 [ 345.856412] ? selinux_capable+0x40/0x40 [ 345.860450] ? syscall_return_slowpath+0x2ad/0x550 [ 345.865354] ? security_file_ioctl+0x89/0xb0 [ 345.869735] SyS_ioctl+0x8f/0xc0 [ 345.873079] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 345.877808] RIP: 0033:0x4529d9 [ 345.880963] RSP: 002b:00007f74a311ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 345.888636] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 345.895871] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000017 [ 345.903105] RBP: 0000000000000597 R08: 0000000000000000 R09: 0000000000000000 [ 345.910340] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f56c8 [ 345.917577] R13: 00000000ffffffff R14: 00007f74a311b6d4 R15: 0000000000000000