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{0xe8, 0x11f, 0xffff, "5b2d244682814e46e0cb2807f042947e01ae8a6cfb610dfc48264875b876c4d0934878f4fb07d7227eb04067948fb773166dbb2fdc2a3831f81b15e14db121eeaa6e1eca810edc5fe02ad93cca9a5ea73c01bd99dffceeb2ce640ed25fdd421cd2b226c83415cce1d6747d2b3a7709ee6282ad170b3302987a6f40e108e660775ebf858bda806042683bd2a688e2e41b4291b23b2fb2c7475d5b150125bc9d3cd5c9f0a2638c2d9ea6b7a8a9ac0152d8db6d265308736d8f2bffedf4baa8f9bcc449ebf2386bd05af572a47e8c1ef4bbff1bf47559"}, {0x1010, 0x116, 0x100000001, "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"}], 0x2300, 0x810}, 0x10000}], 0x2, 0x4000000) r8 = syz_open_dev$admmidi(&(0x7f0000007240)='/dev/admmidi#\x00', 0x8000, 0x2080) ptrace$setsig(0x4203, r4, 0x2, &(0x7f0000007280)={0x14, 0x9, 0x0, 0x40}) epoll_create1(0x80000) ioctl$PIO_FONTX(r8, 0x4b6c, &(0x7f00000072c0)="46ed0f5f03135fe4e67daddd07b2f4041e0dec70aaadca00db474b9d0dc121cd79b6d93647f2a66bcdc3a1c8debfaa3a9a67ef9de3847168f93fb42b3b45b7951977557b770c830ad8f30db4ee2fb21dc30ff99019f97a5dee4e6c622ec486c7fa1e69b384378a110a3a3fa6d690b349de8f9dc52d0922324ac636855714f8b38714d1bd4989c543d7e5293a43afbf48787c2395087ae4b6b726d34a48606388577298b991158713cbfafde2362802d4d9462af25a7d0bd4007513f3158a08bef2112d8b8830") fcntl$getflags(r6, 0xb) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f00000073c0)=""/59, &(0x7f0000007400)=0x3b) 2018/05/03 10:20:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x200) r1 = accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="e2875d3a020df8afb47e8356f791027ea463a4637098079702f7ca46614f0aafa7a95f69ed8b3f95b16f7c985b344cf684f0c22f298cea7f45e7e33c444d7c03bfdf6a787ac09f29dbf4dd6236b174810dc1fd0fdbbe11013430cfb45491982116bb13bb7cfa95d399", 0x69, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='ppp0\x00', 0xfffffffffffffffb) keyctl$search(0xa, r4, &(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, r5) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000300)=""/65, &(0x7f0000000380)=0x41) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000400)={0x920, 0x0, 0x10001, 0x50}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000440)={0x8001, r6, 0x10001, 0x3}) r7 = gettid() move_pages(r7, 0x7, &(0x7f0000000480)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000a00000/0x600000)=nil, &(0x7f0000a69000/0x3000)=nil, &(0x7f0000ba2000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f00000004c0)=[0x40, 0x4, 0x7, 0x38e1, 0x81, 0x40, 0x65], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], 0x0) r8 = accept$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14) timer_create(0x3, &(0x7f0000000740)={0x0, 0x3a, 0x2, @thr={&(0x7f00000005c0)="7d7b4107a3eaaa10fb711c51eb657104dcabe3b387cebea4a49fba4720c8f677d434aeb7a8a57a7e9742f2eb436ec0bad6e7dc88063804c2e4f886dc5414e3cf68acc42332fa4116493fb828ca6fdabbd0cd2055a47996dac04b35e00c261d59196b4b6e74340e60d57b077e96515b75efafaaaf36b3a5cf00ce39f6255fc91d999597e5d829b53acf55c9ad7c9a767f74979952a4beb97bf5085d5e54a0d6b2a4511a03e0be4158708960a77a84dc415448857321d5a46b6283226feedf4eb159f06b6ddeaee8f25e3ec3b7bf8faf478fce51ffae8c3aa063da3d145a954c86b1216860d250c0ab88418ef40cd6", &(0x7f00000006c0)="e3265c8cad96f811ed9f73f5e13113a705b2c80bfcaf172c42148c831fea21f8832eeabda0ff1ef7077f62df8114f25c832292c7f0cc1c3aa8647f24c09b8895a1af298c1ade56eeffa404f0fa1e2cd1bb0b18ac3d5bc99d"}}, &(0x7f0000000780)=0x0) timer_delete(r10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000007c0)={0x1, 0x8}, 0x8) pivot_root(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00') socket$vsock_dgram(0x28, 0x2, 0x0) restart_syscall() keyctl$get_security(0x11, r4, &(0x7f0000000880)=""/2, 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000008c0)=0xfffffffffffffff7, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000900)={0x7fffffff, 0x0, 0x3e, 0x3}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000940)=0x1, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000980)) statfs(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=""/37) sendto$ipx(r0, &(0x7f0000000ac0)="3fd4efd9cedb563b1c0af36f3323cd1d887ade2d930b9013ffec6daf62668c3ea03075671e41db5884f2d14028f53f201d920e4295e408b2575c4b4944a5685d5af2351657d373a9", 0x48, 0x84, &(0x7f0000000b40)={0x4, 0x7f, 0x401, "c8f4294d52ff", 0x525}, 0x10) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000b80)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0}, &(0x7f0000000c00)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x4, 0x2, 0x20, 0x80, 0xbb, r9, r11}, {0x539, 0x1, 0x25, 0x1, 0x9, 0xbb, 0x9, 0x4}, {0xfa, 0x5, 0x3}, 0x2, 0x6e6bb9, 0x0, 0x0, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x4d5, 0x7f}, 0xa, @in6, 0x3507, 0x0, 0x3, 0x1, 0x2, 0x3}}, 0xe8) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000d40)) 2018/05/03 10:20:40 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x2c0182) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x7f, 0x8, 0x8}) iopl(0x5) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x3ff, 0x401, 0x6, 0x3, 0xed, 0x3, 0x3f, 0x6205, 0x258, 0x38, 0x3cc, 0x5, 0x9, 0x20, 0x1, 0xffffffffffff0000, 0x9, 0x4be}, [{0x7, 0x800, 0x2a8b, 0x4, 0x80, 0x10000, 0x3, 0x100000000}], "49013bdd00934aa6a4e769cf9c99a427ad5bcf5204a4790b6341cd80e2da8ff1851e81b6732b31f66fcee0f572fa09700828b499255d2fb25c928376e92bd8ca92a523297d49912cdb989b2df63c79d8cf9de1ec12b8cb5657ea7e7d5d3e26f8c05b1a1cad8d4f0dac299622a3270c66453da7e567b79e92accae7b4be7dc8806ae73a6d05fd86ade05ac9e233ea6e593de5c49408978d7db2a97d255bfcc92c0f84e3cc9dd7b30552", [[], []]}, 0x301) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0xffff, 0x40, 0x9, 0x0, 0x3, 0x0, 0x7ff, 0x3a3, 0x38, 0x130, 0xffffffff, 0x4, 0x20, 0x1, 0xffff, 0x1000, 0xfffffffffffffffd}, [{0x6, 0x3, 0xee, 0xa3ec, 0xee, 0x9, 0xfffffffffffffeff}, {0x6, 0x400, 0x7ff, 0x2, 0x4, 0x0, 0xffffffff, 0x9}], "145ceac22c8100b6db4779b90afcec0fa98380ef01a70c61e1f16d74554495a475a4043e0d84a922c81efe01340fe616789e2e8f2cb265704cf40f4d41496688226cea621427cc204782c8f675a8d5a230084a9a17279613e0c8856516f3e0ce6ccf17d66c87fe1eee59e3938d632064cb930251dab9a5b7355fa36fc7ccff634d76a54834fa20e44f37e7d55e524875ebe191f83494656dbcb9450bcf7d6ffd2ef50ee152be91621b8673177e0e64db50dbe3069338e1cb5d4d7000bf30d841c9f9d2e8550b4d59b2f67e8813e6e94e2bcb313983924badab9446b9a41a8e72a2db75fda571bf2247c674dbf7badcfba5690127022e34c595929617741e44ce9f313f37964606d43219d2826234baf0d4e3afef66a68d63f7a8c75c939aed722e2b39f31a329d7c30c1e7df6e5fb59dcd2a3d299b3d3706b54c94e72d0dda79bc9bc8acd9bddf4008e721068aba2235250459fd1ae07e240bc50026359ca096fd4a24f7286635433d77eb288d235a250b14b47e8d0b1aabe8d60ea11055e38a4b0601084f60668511ff42d65935253d48110bade0c277d38ecd5c43d1277f57faceae2fcfe79ab7cc339d7d1dc5987edc41b1240e70f2f454206b42289d8cd1aba1bc1cd8960f93645b08c49b8a4c1b896b75f27dad65e09841e6d226521727fbae7f33a1e2897a9a5a52ff30fa589bd57f9e29b1a6903eaa556dbd8785f1f84ff8be1e9637dc7632a4763acc0c0303b8b6f6cc6b56ffd1d8e479b84874bf2020179adc432edc0a6d36963e008ab5364fa08d0a0ec98ed6c9d1651f8cfab89b24013a538e0d76767d71c64082b2acd0dcf49dc40c09088f44eeb0b199cd33369210c6867f1b96596b857e0a2221ab4a1a7d3a259f34c81634aaeb416d22c7cfc91052c203372de2c9e6d743b1f76c5b297a952dbab4d0b279214d8320bfbe48aa337320d5ace2be5557c4d1eba7caaf5f4469c55666fb7b805198b470fd94054df4171eac0d8ee14d37b3f8a548015865adf297d57d4d45f308cbd0909bee99912eb4a9ec9e92b5187f1644256fc802088ca7b3c8074f4633df66217ca0f88791e361f0e84208acc41d6deccbec6041d433ff515777023ac3a3a5356ba44dcdfc8a9e4cd8b8b0b1c8566c8c9e31c3eaec51501e6f8edc879eb3ef3a588efc5711c59e327cceebd69d3ead5dda69f55e0525283c82c2d20c0913893b5fc7804c021b2b340b13de3ba9177013e653bd081a41ff2d2c0c7e8e0233e212a51094da75547154583cb0f8d71b895aa022c094fa073aeeff3a3de32e5ece05508b7128f7f1276eea99f5d99a9b27d73e42f5e34c03318e0054d0ed83567df96e8b3dc7f9843b912c8ca938f26b7925d7ca23a0190273a529c6b876b85cd8c44e89d34d5e66b541f73c035f4535df2406b6d837aa9cdb946b6371218375c2e76ca4c6c2d1b7bc779b62bf1c79d15d84e7151ed5c943087060db375dcd305f958958bd0ce39150d7e7670a6796cc6741c0b7bfd638717d1cf93d9949f2ae2993dfb558be996b84f201f80876e2f0b22034b12ad2d7b0ef4fd90d0c962b0bfb34e3cb614557c344bf735f3905b07f4d554762ca3902f9e8978a0ae5b71f22cfb887a573dd1fb51e425b0817ecc49871e29c5a46e37a025f801ee7137aca3d3a165459bee595345ac9fb76b1ba55f59e50b7fc5c4d1c95b63478f32939c74a4dc0a5717987f4138ab1aa97ad3c720161a01b19d5584533aadac6f4a2dde2ddace7489f9aecb06cc476dd57a8825d909f8abbbae5fcc7f49370f6c8ee7d8092b8ffe4c4fe836b1ebcb1414e22c7784747ad8e365326063a7c13dd96de3f6e1186cd827b1b6cc9e061b57deebd8494802905dd8bb123bad528255535acfe6f619df8dcaf505104ed1b69ba8cf3b2c909f34e02a7b8614b401f4cfa513f3c5648122fc02c38bbb538a0d792e2bad0b399f7c620430d367956159c367699fda955b5b8fa942fc7c3a045c0503bbcad0d8baf6dea4a90602e70d48dd13790b59fb4d3ca7099b158a91935dc4e09bdb1b8779b157f4ab7c40abe71dd8bce82bbcede30fd1838485f6948c9c148572ed250375d3313637a94c9f340b6be2925b06f541406b1aff34badb688021776ec7af86c384d09093395f4ea5bc4b11b3ad7e02b95f0162de3dcedef637e0aeba28818a86af642d9a84b869cadbd05123ba51df640b539ccfe4daa42cca89f86cfd0abe8375e98a51b356f3c868a7b366575e06d45778eb1d81089701720625894f2334f86a3aeb5e6fbeee08286cd2bad76288cf05ff2c86a891807b8baafb96db80eb3cdf945df0101ffbea800b2c93f8701132e811fde50f0c8c92efc0340dd2fc910967670b96a683941bd3efeea85af5c361e8e2343082acbb363d586d9ad73a652d4087b9b6b880998680fe95a9fe9bcb4ab7ee1e1900f884f7de53cc5d3323b1c337860e3714a5852e054cb2d0e4df520f0e5d98741994ae7369bbfd515ea48e137b060f8936e4e0c37a6e92bf1b6b733828ca6c7eec9ca4fb3573a63d58fcd7e7c4dec737a0072a323dc72342569d366691068bb619c5e104e5754b34eaea77e965ccf0f254380541d929d4164b1ae57cf80fd3391cca234b364e224b9c30580f7013273ada0041de00de950d61585ec4e6b68ad38511aaa91c3d5f0f226be6f3a7f9645ef71c4951a95518df8dcca94814f74604ccbe2607326ef704ed4082a180c0cd0010ac6f0ef8332b03e4d9067097325c00b6f5655aa78cbf19c4eb84f842136dba4546bebff5d27c51603bcb9819435b35721c1a96ffbf1a32b5382b47bccc2ee1709659debb35bd5c27c87f0d52d0c90aa34eb9d13309088db1cd9a48dda306ae7700a1e7407d2508bb59e1caba84a12513d8883e885b0a7dcaa2d534902d65e8cf9873b2c3f25bc1ea46dfd7c948535d2e3483c656b33a00776a031997d73e2502a909ec70c817a63be03bb84480cc35bd2fa0957350989bb5d1ee6a4d88930c886b6fdf9657f1cfc99ee9b700e2e15509b8f679bebf98bd9eebeefe2904411f8bfeec76897d61195101cff25744c959299b4913eb91c205da3c402f21af49096bb0869ebef5d55e52f414da1a7bde4e08a7add1151dcc6a2729c170bb8280bbcf94fd8dc78a37868c4daa9af77eaa065bd5b23a6af16947e24b689b2c67337b556e06aa922c5312b2c67b0359aaa12dfe0d2939aeef438058c8d1d6645e777f9e475a9dc111a15373753f733b11d3994b3236df4fae180c3320772242743b69b5ad5f093d2e05090985ed9d12ae4666d144805216804f9ef59c0a176dc77f6802a352990319942eefc9691167305b47c9a12c73a87e29664aca03a6ce540a031a9df32b04161fa3f7390a1724ba077f992d56a5433c855acc9186be85d81a815c23fb2440d1f1ef4ad5527004b4ca6ae57d03d1fbc4a25bf3d8eb35bf48372d813eed123dbfa80d10cfb9382ef4d865c38f0bbcdcd141618ebaf394ed41a6a84e4a75bebfaa1b2dc275eea827465615dd6a4e19cb168969f2634152945bcd912295376b8f73c0f7148b938d82727c00298b654919993130533577fbd416aac1da5d0c117cc9f338595f396908b06f3e64f392021a703b763ef86d8186a8dc28dff9f23ca1bc0f8837feb88075adb9ad85d0345ec85750ba3134cd9a59318fc6fd3b134b87c3ec676764a95cf826d222b6cc7485920b9745ec7a1246b47dded2486b986cf0cd76d4b03c84be2b7f891ddb92dc7b760e83da46dc6daa348aa2d7081ce02aa7af0e7f91ac795ff6d92538c5efea41e78ae269495deefa5732e9cd03ef59849a036aee4c3f913fc68b7de44d31c45072d64b6ddf0f2a06c0b20160c1335e9214cea10b007871f477de96a06144c4347e4867ba19b17417bc7855e214b9e0c7872c2fea6bc25598975db4f73c6ba912fd51799b3354aab52ccb7bd7b0a01a244efef78434681f9267a264a379883e213f49341a522acfe4fb997c2ec36271599c4206c7c3e99354f030af280e92245d2e1b03e1c3a089d4f7b9190f1b8c7ad68b1b6a1380bc4827450a6f8dc42674c23adb543530394b1dab7fa6607a115a45a7436f0abb1bfd4d5898071a048f4ae81b18c9ba05276ed73266d93ebb2aac09a98b179d60346970487af1841b986ef6baf73e041b9bc3d717763137ec1878fd5b7ba9c232b26f562aa28aa36e3062f1f2b379b5a84fd65f93c08e9872305cd866828a4296e9165ec0d821aa9e27e8a1ceaa197d9c9726f7cc825ff2d45c7905167027b28f6c3178cc76d33b5f188bdc9c398823c3570814e0ce7b3636197de6d2a56e9a6afc9cc9b9f5314f66bc6cf7058050764f37fd0cd41e5ab2fdef46fddb5a67069040c2e72b41bf4989117c4c6025bbf92b053c27b0cdc1d1bd35fdb3c0ef12186d672e1c5773b9428a80c5946fbc5bbd48f8a81c4defcc49dac047f18c2e03bd9469a253de0aae0b540c1364b5e2b99e0328ad83e624b0d71406bbec941a9101b8bdb7d474ec145f0eff8974510a3548c23ddec2b1d831febf3ee3f6ca976ea568c4e8bbfdf9a8e80450ae1b08e2b1963c44f923c40974d31f069d53cf799839e23d0e01cf1cde5a3b5ebbd2e6ea5cd12ef4834ae963af39b77e428050dd19bb2a05e72dd0f1cb15d2ce9e508ff8d971006e5688bbb643e72ab8ad25e00717c4535496ce906eb2c8780a69f0bd1e033d9984f36d8bcb560282b55e81b5b69b60feb12c64db6abebbf7c223b536330480b804588f6f8133c40369d90378901027bb80add37565b4fe3d6658eb054a8a457d181c4ae7c35b79f2a4a5148367408025688b1fcea29335c218f1773ac04865d8645e9dfd5a39716dc565bfb6ccaa8d87968d9db4955cbf693853da07a80c64b24292bf9d9deb2fdb89c6048fbb1dc5f50a5513cd2155f61533f12ec21edc9edeb3d2943ba45a23095ea6555e67fd7cb2299251bbcb13895259eeb86c99339d6151043068984b9984e758655dfe77cd059874dbc5dae7cad22674fd779ed13546eded0ea41239a73e5bbbe9cc39bb1c237fc4813b3669b2179dba9fe969bcc00439b42a8f1ef73508c4d2d0733760aa26afd3c445bd65f42a6b671d2bdf24380825b8f8f73b6d930860c73a256de593ece98d24f632cc92ec9f46754cf0b3d38ec3959e91f0abeb07bb4d2b9063d4e53219e1d6401912b2365f9bba94e3dd8fb822655f3e195581250906ccc191c6d8a6ab5b89efbca3b282ea11d5e572c5d592c3be4e5b766709f566fc14c919c079cbd05eea2356d075a0a11e35b0eb7866bead2692f3896b30c66d258d4cc5dc70f88117b0aed9afae3f2cc35c381805f0a55fad88866ca227801e4682d30d9aec5b1925891c7cf75a890e5ba96f934749fae45b36a407c9a6f9b61d3f94d63449fa3f99eaf85d0a3e07ec66c4dc8dcfe7512c93888aa01978b8b4e17a198193aefd023b73376d793283c4a7b9bad0189faeb9fabd27f4e72d726cfbb7fa458a5e3def4399fab2413051a6b157230eeef602437238eb4a19f74b89c5367c54b50738158235fd54c913e571ac0a49a3a17e7a35776da1a61b957784e151613044dc40e49740c9fcd55d4348ce4cffd6228eed0f2abb1b1380a72c6bfd8a65f5aa8166409733b41074a4705e42015f536f4d81e82b46bd8ec0c31a45c5919d017badcf49cce54596bf3d59b7e4605d953ba4d5572f050ad85b1d7394dc8a28e2958d8722ed521dd32c1b6fd3f85e3adf624d2eedd8c316f7acd2d44f02eb647d594c544ff8185809fdeeeaf", [[], [], []]}, 0x1378) ioctl$TCSBRK(r0, 0x5409, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001740)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001780)=r1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000017c0)=0x21, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001800)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000001840)=0x104000000) r2 = syz_open_dev$amidi(&(0x7f0000001880)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x2c02) r3 = semget$private(0x0, 0x3, 0x1) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f00000018c0)=""/194) connect$nfc_llcp(r2, &(0x7f00000019c0)={0x27, 0x1, 0x0, 0x7, 0xfff, 0xffffffff00000000, "9ed8e7c278fedbe1a72f3bae56a0f686a3420edd7b66d4672d13a7b19d92944fbdf3934500b7c5fcd79e2753438915773ce6b5fc030f722b6005a757a8133c", 0x23}, 0x60) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001a40)=r1) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001a80)=0x8, 0x4) mq_getsetattr(r0, &(0x7f0000001ac0)={0x9, 0x3, 0x7, 0xffff, 0x6, 0x80000000, 0xe1, 0xfff}, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001b00)={0x6, 0x7}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001b40)=0x4, 0x4) r4 = syz_open_dev$admmidi(&(0x7f0000001b80)='/dev/admmidi#\x00', 0x7, 0x10080) ioctl$TCSBRK(r4, 0x5409, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) getsockname$netrom(r4, &(0x7f0000001bc0)=@full, &(0x7f0000001c40)=0x48) recvfrom$inet6(r2, &(0x7f0000001c80)=""/118, 0x76, 0x0, &(0x7f0000001d00)={0xa, 0x4e20, 0x9, @empty, 0x4}, 0x1c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001d40)=0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001d80)=""/157) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001e40)={0x0, 0x4, 0x2, [0x4, 0x10000]}, &(0x7f0000001e80)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001ec0)=@sack_info={r5, 0x80000000, 0x1}, 0xc) 2018/05/03 10:20:40 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0xffffffffb2beb8c7, 0x100, 0x3, 0x7ff, 0x4, 0x6, 0x8, 0x4, 0x4, 0x8, 0x4, 0x5}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x7f) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x99, 0x40000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x8001, 0x0, 0xff, 0x9}, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x202, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000200)={0x2, "d995"}, 0x3) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000240)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000002c0)={@dev, @rand_addr}, &(0x7f0000000300)=0xc) r3 = signalfd4(r2, &(0x7f0000000340)={0x20}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r4, 0x3, 0xa2a6}, 0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r4, 0x80000001}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x8000, 0x0) readv(r2, &(0x7f0000000600)=[{&(0x7f0000000500)=""/206, 0xce}], 0x1) bind$netrom(r1, &(0x7f0000000640)=@full={{0x3, {"a79b8041d5fc2c"}, 0x2}, [{"b07ea05543d924"}, {"d73c994fc8f858"}, {"78335ad55d37ee"}, {"b880c58a613b0b"}, {"2bc9e19696cf74"}, {"4dea167e1d401b"}, {"945e1e2bdd2757"}, {"0a429b46c00971"}]}, 0x48) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f00000006c0)={'security\x00'}, &(0x7f0000000740)=0x54) write(r1, &(0x7f0000000780)="4793181c", 0x4) ioctl$TIOCCONS(r2, 0x541d) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000007c0)) ioctl$KIOCSOUND(r2, 0x4b2f, 0x2) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000800)={r4, 0xbed}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000840)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) connect(r1, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x3, 0x0, 0x0, 0x1, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x7f}}}, 0x80) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000000980)={0x5, 0x2, 0x20, 0x10001, 0xfff}) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f00000009c0)={0x10001, 0x81, 0x7ff, 0xc8b}) 2018/05/03 10:20:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x44c000, 0x82) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xb9b, 0xffffffffffffdd7d, 0x5, 0x3, 0x327a}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xe8, "b99ebbd61d21f0076b0ca857fbf818aac260d67e84f616a93b441b0d7d2e4319e198856158404f2875355b8b46d26447fe91c0616149f50cacca13387b4d6bc222022a65c1180cdfb8e57c1b0bc2066c5b5847cd0ca8b4cd619706789cb80e577e37ba4662f72be14a6431458334a8c72467b72d348513b03d1216e9ad9737aa7a75d7c76a794d411d0cbea0b69aa0e6fec0937734c89068a648f0cbc12bf27787f2c8654687dfa22e184d848e2f23fc9165669d2ac9ce9414374c349a4f4327a6f9bb4f04302fb38894d876ce134c3cc2176c6cfd3988a9463b378b3b5a8529b570dc0f80868f8c"}, &(0x7f0000000240)=0xf0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r0, 0xb, 0x3}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0xa3f7}, &(0x7f0000000300)=0x8) shmget(0x3, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) lseek(r2, 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000380)=""/35, &(0x7f00000003c0)=0x23) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x0, 0x0, 0x0, @local}]}) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)) socket$vsock_dgram(0x28, 0x2, 0x0) epoll_wait(r0, &(0x7f00000004c0)=[{}, {}, {}], 0x3, 0x7) flistxattr(r3, &(0x7f0000000500)=""/204, 0xcc) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000600)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) unlinkat(r3, &(0x7f0000000640)='./file0\x00', 0x200) socket$inet(0x2, 0x0, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000680)={&(0x7f0000ff7000/0x3000)=nil, 0x3000}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup/syz0\x00', 0x200002, 0x0) execveat(r0, &(0x7f0000000700)='./file0\x00', &(0x7f00000008c0)=[&(0x7f0000000740)='eth1(wlan0\x00', &(0x7f0000000780)='/dev/uinput\x00', &(0x7f00000007c0)='/dev/uinput\x00', &(0x7f0000000800)='ppp0\x00', &(0x7f0000000840)='./cgroup/syz0\x00', &(0x7f0000000880)='eth0eth1-keyring(md5sumposix_acl_accessvmnet1((em0-\x00'], &(0x7f0000000ac0)=[&(0x7f0000000900)='mime_typeem1wlan1&user\x00', &(0x7f0000000940)='/dev/uinput\x00', &(0x7f0000000980)=']@\x00', &(0x7f00000009c0)='\x00', &(0x7f0000000a00)='./cgroup/syz0\x00', &(0x7f0000000a40)='./cgroup/syz0\x00', &(0x7f0000000a80)='/dev/uinput\x00'], 0x100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000c80)={&(0x7f0000000b00)={0x10}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b80)={0xc0, r4, 0x304, 0x3, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x76a}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xcf7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff8}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4044000}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000cc0)) getpeername$llc(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000d40)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000d80), &(0x7f0000000dc0)=0xb) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000e40)={&(0x7f0000000e00)='./file1\x00', 0x0, 0x8}, 0x10) 2018/05/03 10:20:40 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x581a00, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x45aa, 0x1, 0x10ed, 0x4, 0x2, 0x401}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x2, 0x5, 0x80000000, 'queue1\x00', 0xd018}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futex(&(0x7f0000000240), 0x3, 0x0, &(0x7f00000002c0)={r2, r3+10000000}, &(0x7f0000000300), 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000340)=[0x9, 0x7]) sysinfo(&(0x7f0000000380)=""/63) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000003c0)={0xfffffffffffffc01, 0x10000, 0x6, 0x5, 0x2, [{0x4, 0x3, 0x7, 0x0, 0x0, 0x200}, {0xd28b, 0x3f, 0x4, 0x0, 0x0, 0x4}]}) lookup_dcookie(0x400, &(0x7f0000000480)=""/37, 0x25) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000004c0)=""/39) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000500)=r0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xc7}}, 0x1, 0x3, 0x9c4, "667d845280b2d71b8989641e1e02192e362dc38b1c87576f25c01775f94e2cc88d83d7f46013fe039cf39989fc1bc18a63e18a0ac572ffda2b53638d243bff916522182e4f4f97c55e8d0ed0eaec750a"}, 0xd8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000640)=0x746d5ce4) syz_extract_tcp_res$synack(&(0x7f0000000680), 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000006c0), &(0x7f0000000700)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000740)={0x0, 0x0}) ptrace$setregs(0xf, r4, 0xd11, &(0x7f0000000780)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000800)={{0x9, 0x7, 0x6, 0x5, "3735d1348b40495f58d53cc38376e01c8d12e67189ab4ffe4222eb67c78969a7b800daf1e89256b06c04893a", 0x4}, 0x0, 0x0, 0x6, r4, 0xdf9, 0xa7, "47c5f1b2ed2e8c8a759f0e175c56525b0a3a077a749300452987486e9d3aea76605421fbded71f104c75320212e7841112370a0d45aa7faf3325a4dcd60885c4", &(0x7f00000007c0)='cgroup\x00', 0x7, [], [0x0, 0xffffffff, 0x0, 0x2]}) r5 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000940)=0xc4df0000000, &(0x7f0000000980)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000009c0)={0x0, 0x55, 0x0, 0x1, 0x7, 0x101, 0x4, 0xc155, {0x0, @in={{0x2, 0x4e21}}, 0x8, 0xfffffffffffffffa, 0x2, 0x100000001, 0x8}}, &(0x7f0000000a80)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000ac0)={r6, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xb6, 0x7fff, 0x7, 0x5, 0x100000001}, &(0x7f0000000b80)=0x98) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000bc0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000c00)=0x1c, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000c40)={0xf40a, 0xff, 0x2, 0x0, 0x4, 0x2}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/rtc0\x00', 0x1, 0x0) [ 56.896805] IPVS: ftp: loaded support on port[0] = 21 [ 57.068229] IPVS: ftp: loaded support on port[0] = 21 [ 57.116910] IPVS: ftp: loaded support on port[0] = 21 [ 57.188987] IPVS: ftp: loaded support on port[0] = 21 [ 57.274728] IPVS: ftp: loaded support on port[0] = 21 [ 57.375817] IPVS: ftp: loaded support on port[0] = 21 [ 57.518239] IPVS: ftp: loaded support on port[0] = 21 [ 57.667463] IPVS: ftp: loaded support on port[0] = 21 [ 58.589207] ip (4680) used greatest stack depth: 54312 bytes left [ 59.515579] ip (4751) used greatest stack depth: 53992 bytes left [ 60.077361] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.083865] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.105547] device bridge_slave_0 entered promiscuous mode [ 60.242574] ip (4811) used greatest stack depth: 53960 bytes left [ 60.347399] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.353874] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.363140] device bridge_slave_1 entered promiscuous mode [ 60.381421] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.387901] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.431720] device bridge_slave_0 entered promiscuous mode [ 60.449319] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.455791] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.473269] device bridge_slave_0 entered promiscuous mode [ 60.511285] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.517795] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.528750] device bridge_slave_0 entered promiscuous mode [ 60.572931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.597868] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.604357] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.671781] device bridge_slave_1 entered promiscuous mode [ 60.717813] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.724318] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.752132] device bridge_slave_1 entered promiscuous mode [ 60.789963] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.796439] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.816142] device bridge_slave_1 entered promiscuous mode [ 60.850622] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.858519] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.864985] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.887750] device bridge_slave_0 entered promiscuous mode [ 60.907541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.934863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.956840] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.971620] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.978143] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.023178] device bridge_slave_0 entered promiscuous mode [ 61.066139] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.096928] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.103410] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.144250] device bridge_slave_1 entered promiscuous mode [ 61.175938] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.194727] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.205277] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.211797] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.270789] device bridge_slave_1 entered promiscuous mode [ 61.335305] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.341792] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.378110] device bridge_slave_0 entered promiscuous mode [ 61.394280] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.400802] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.415092] device bridge_slave_0 entered promiscuous mode [ 61.440926] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.504134] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.523806] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.545602] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.552119] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.601244] device bridge_slave_1 entered promiscuous mode [ 61.651278] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.657766] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.675728] device bridge_slave_1 entered promiscuous mode [ 61.694196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.714380] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.737190] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.746247] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.765679] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.901148] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.918790] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.979486] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.015219] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.027334] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.092220] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.132475] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.145169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.152533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.243525] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.259847] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.266816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.383560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.390642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.426652] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.440826] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.452189] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.459232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.553765] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.563252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.607093] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.622377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.646865] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.656949] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.736644] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.745683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.803399] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.840519] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.848602] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.858719] team0: Port device team_slave_0 added [ 62.881497] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.891411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.930637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.937610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.028705] ip (4993) used greatest stack depth: 53640 bytes left [ 63.055497] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.068510] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.084912] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.121192] team0: Port device team_slave_1 added [ 63.162534] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.169486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.191185] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.198279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.270507] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.283187] team0: Port device team_slave_0 added [ 63.296508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.303930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.311409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.330398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.360946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.381889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.392550] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.409608] team0: Port device team_slave_0 added [ 63.427130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.469477] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.486445] team0: Port device team_slave_0 added [ 63.510238] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.517284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.531327] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.564633] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.590923] team0: Port device team_slave_1 added [ 63.611761] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.619264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.637783] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.647515] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.669675] team0: Port device team_slave_1 added [ 63.708206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.723838] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.737127] team0: Port device team_slave_1 added [ 63.765434] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.773249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.792300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.859909] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.866935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.881351] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.919434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.930378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.962653] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.983111] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.007782] team0: Port device team_slave_0 added [ 64.020079] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.027870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.042761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.084394] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.108383] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.115949] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.133714] team0: Port device team_slave_0 added [ 64.155627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.173418] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.200750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.230321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.269667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.276698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.285636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.296717] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.305180] team0: Port device team_slave_0 added [ 64.310721] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.317823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.331258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.350137] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.363633] team0: Port device team_slave_0 added [ 64.374941] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.392300] team0: Port device team_slave_1 added [ 64.408408] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.418537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.441185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.470552] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.485981] team0: Port device team_slave_1 added [ 64.501790] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.511569] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.526964] team0: Port device team_slave_1 added [ 64.548295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.566968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.599487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.610692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.623644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.646906] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.664080] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.673402] team0: Port device team_slave_1 added [ 64.689333] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.697293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.719369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.739707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.761316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.787743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.804370] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.814907] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.825604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.848324] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.866901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.884162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.905085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.921934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.930626] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.939479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.948587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.972428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.990119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.003486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.038346] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.047916] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.066495] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.074088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.102124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.135380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.157955] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.185957] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.202235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.235972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.244432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.251380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.266892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.287957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.305837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.333754] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.349569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.379155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.408138] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.429554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.462355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.490233] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.497635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.514138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.531711] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.539605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.556980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.588398] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.605188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.649685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.692485] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.713356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.725343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.765550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.777484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.799833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.792952] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.799472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.806376] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.812860] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.864643] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.088378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.481770] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.488298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.495233] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.501690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.520879] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.542353] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.548819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.555637] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.562086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.580431] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.592159] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.598636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.605468] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.611925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.627279] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.018902] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.025365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.032228] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.038677] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.069859] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.121788] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.128257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.135156] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.141607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.224849] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.231365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.242836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.261642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.269858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.278210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.314841] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.321327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.328238] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.334678] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.385549] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.392530] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.398964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.405754] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.412206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.422407] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.281152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.302097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.792593] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.428069] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.450777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.618324] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.959980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.015485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.112473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.225610] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.243572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.332758] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.515797] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.522706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.540838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.583364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.758650] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.837145] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.943787] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.040949] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.110793] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.117392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.131287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.226479] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.232817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.249709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.353249] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.418097] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.579865] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.586335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.594290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.701299] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.707645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.719199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.825343] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.831678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.842621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.953183] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.959868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.975304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.036290] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.057547] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.267000] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.273455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.287299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.453356] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.609860] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.719247] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.844698] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.139623] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/03 10:21:09 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\x00X'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/03 10:21:09 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='!R'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ca"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 10:21:09 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1f559c"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="18"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 10:21:09 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1f55"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="18"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 10:21:09 executing program 6: mq_open(&(0x7f0000000000)="2e03000000252b1200", 0x0, 0x0, &(0x7f0000000040)) 2018/05/03 10:21:09 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b80008"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 10:21:09 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="79b8"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 10:21:09 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ca2b"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 10:21:09 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0xffffffffb2beb8c7, 0x100, 0x3, 0x7ff, 0x4, 0x6, 0x8, 0x4, 0x4, 0x8, 0x4, 0x5}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x7f) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x99, 0x40000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x8001, 0x0, 0xff, 0x9}, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x202, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000200)={0x2, "d995"}, 0x3) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000240)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000002c0)={@dev, @rand_addr}, &(0x7f0000000300)=0xc) r3 = signalfd4(r2, &(0x7f0000000340)={0x20}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r4, 0x3, 0xa2a6}, 0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r4, 0x80000001}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x8000, 0x0) readv(r2, &(0x7f0000000600)=[{&(0x7f0000000500)=""/206, 0xce}], 0x1) bind$netrom(r1, &(0x7f0000000640)=@full={{0x3, {"a79b8041d5fc2c"}, 0x2}, [{"b07ea05543d924"}, {"d73c994fc8f858"}, {"78335ad55d37ee"}, {"b880c58a613b0b"}, {"2bc9e19696cf74"}, {"4dea167e1d401b"}, {"945e1e2bdd2757"}, {"0a429b46c00971"}]}, 0x48) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f00000006c0)={'security\x00'}, &(0x7f0000000740)=0x54) write(r1, &(0x7f0000000780)="4793181c", 0x4) ioctl$TIOCCONS(r2, 0x541d) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000007c0)) ioctl$KIOCSOUND(r2, 0x4b2f, 0x2) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000800)={r4, 0xbed}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000840)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) connect(r1, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x3, 0x0, 0x0, 0x1, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x7f}}}, 0x80) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000000980)={0x5, 0x2, 0x20, 0x10001, 0xfff}) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f00000009c0)={0x10001, 0x81, 0x7ff, 0xc8b}) 2018/05/03 10:21:10 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001180)=0x3, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x1, 0xfffffffffffffff9, 0x80, 0x4, 0x7, 0x7}) sendto$inet(r0, &(0x7f0000001100), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/03 10:21:10 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x581a00, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x45aa, 0x1, 0x10ed, 0x4, 0x2, 0x401}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x2, 0x5, 0x80000000, 'queue1\x00', 0xd018}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futex(&(0x7f0000000240), 0x3, 0x0, &(0x7f00000002c0)={r2, r3+10000000}, &(0x7f0000000300), 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000340)=[0x9, 0x7]) sysinfo(&(0x7f0000000380)=""/63) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000003c0)={0xfffffffffffffc01, 0x10000, 0x6, 0x5, 0x2, [{0x4, 0x3, 0x7, 0x0, 0x0, 0x200}, {0xd28b, 0x3f, 0x4, 0x0, 0x0, 0x4}]}) lookup_dcookie(0x400, &(0x7f0000000480)=""/37, 0x25) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000004c0)=""/39) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000500)=r0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xc7}}, 0x1, 0x3, 0x9c4, "667d845280b2d71b8989641e1e02192e362dc38b1c87576f25c01775f94e2cc88d83d7f46013fe039cf39989fc1bc18a63e18a0ac572ffda2b53638d243bff916522182e4f4f97c55e8d0ed0eaec750a"}, 0xd8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000640)=0x746d5ce4) syz_extract_tcp_res$synack(&(0x7f0000000680), 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000006c0), &(0x7f0000000700)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000740)={0x0, 0x0}) ptrace$setregs(0xf, r4, 0xd11, &(0x7f0000000780)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000800)={{0x9, 0x7, 0x6, 0x5, "3735d1348b40495f58d53cc38376e01c8d12e67189ab4ffe4222eb67c78969a7b800daf1e89256b06c04893a", 0x4}, 0x0, 0x0, 0x6, r4, 0xdf9, 0xa7, "47c5f1b2ed2e8c8a759f0e175c56525b0a3a077a749300452987486e9d3aea76605421fbded71f104c75320212e7841112370a0d45aa7faf3325a4dcd60885c4", &(0x7f00000007c0)='cgroup\x00', 0x7, [], [0x0, 0xffffffff, 0x0, 0x2]}) r5 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000940)=0xc4df0000000, &(0x7f0000000980)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000009c0)={0x0, 0x55, 0x0, 0x1, 0x7, 0x101, 0x4, 0xc155, {0x0, @in={{0x2, 0x4e21}}, 0x8, 0xfffffffffffffffa, 0x2, 0x100000001, 0x8}}, &(0x7f0000000a80)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000ac0)={r6, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xb6, 0x7fff, 0x7, 0x5, 0x100000001}, &(0x7f0000000b80)=0x98) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000bc0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000c00)=0x1c, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000c40)={0xf40a, 0xff, 0x2, 0x0, 0x4, 0x2}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/rtc0\x00', 0x1, 0x0) 2018/05/03 10:21:10 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xc) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) r1 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b8", 0x1, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r1) 2018/05/03 10:21:10 executing program 7: r0 = add_key$user(&(0x7f0000000c00)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)='B', 0x1, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x3) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x91a, 0x40000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0xd8b, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000500)='/dev/urandom\x00', 0x800, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@generic={0x3, 0x4604, 0x2bb2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x9}, &(0x7f0000000580)=0xc) pipe2(&(0x7f0000000400), 0x4000) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000004c0)={r3, 0x24, 0x4, 0x1000}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000000cc0)=ANY=[@ANYBLOB="66696c74657200000000000100000000000000000400000080050000000000000000000058001f3d9f72a9a0fd9e535a45c7f514b35229c8fc2378cd2fd89eab042b682dc9f8fe66244e21280b45211e9ff274e694dc1d34ae34aefd4e825dfb1168da9d838ea4513966be80049e14ae5be191b9b0d5a3156a3b695e1297f8890000100000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b000000000000000000000000000000000000000000000001000000ff00000073797374656d5f753a6f626a6563745f723a6c6f67696e5f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d05098fa9fff46588e2fc1abc20b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c200000300000000000000000000aaaaaaaaaabb00000000000000000000e0000001ac1414bb0b0000000100000000000003ac14140aff0000000000000000000000000000000000000000000000000000000000000000ffffffffff00000000000000000000aaaaaaaaaa18000000000000000000000000000000000000ff00ffffffff0000000000000000000000060009000200040009000973797a5f74756e0000000000000000006970365f76746930000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000aaaaaaaaaa1d00000000000000000000e0000002ac14140d00000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000"], 0x5d0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={r3, 0x1}, &(0x7f0000000480)=0x8) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000740)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x100) ioctl$KDSETMODE(r7, 0x4b3a, 0xfff) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) shutdown(r8, 0x0) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/83, 0x53) r9 = request_key(&(0x7f0000000300)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='/dev/usbmon#\x00', 0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x4010, r5, 0x0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r9) getsockname$netrom(r2, &(0x7f0000000180), &(0x7f0000000240)=0x10) 2018/05/03 10:21:10 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x3, &(0x7f0000f13fe0)=[{0x2, 0x0, 0x0, 0x4}, {0x60, 0x0, 0x0, 0x4}, {0x6}]}, 0x10) r1 = semget$private(0x0, 0x4, 0x81) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x8, 0x1800}, {0x5, 0x0, 0x800}, {0x0, 0x2, 0x1000}, {0x3, 0x200, 0x1800}, {0x3, 0x7, 0x1800}, {0x7, 0x5, 0x1000}, {0x4, 0x0, 0x1000}, {0x7, 0xe1, 0x1000}, {0x3, 0x4}, {0x0, 0x6, 0x800}], 0xa, &(0x7f0000000040)={0x0, 0x989680}) 2018/05/03 10:21:10 executing program 4: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x80000) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/64, &(0x7f0000000080)=0x40) 2018/05/03 10:21:10 executing program 2: syz_emit_ethernet(0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffff0800aaaaaaaaaa00080503070092604d6a29fac6b3c222857a83d672758afa35aa3492bec4975dea0351a1a6dabc51cd3f6e8a1c930114b2693b5d05840bb69a5a15ffaa0b73065b512e35f5e6ed362fea1d89e4081864d3868bf1b45d836c8c0839df83baa30c1ef804399fd11420c29269738aec763aebafe430a819306929191acb819fbd549c1a4b1ddf9cea"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) r0 = memfd_create(&(0x7f0000000040)=')%\x00', 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8110, r0, 0x0) 2018/05/03 10:21:10 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x80012, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x100, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='limits\x00') setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="830df746c00d99d8698405ffd21861a70a43890e58405281b2072abb0d19facbbebc79c227d461a288b57718d7c0ea3c6e7a5d949285ca628bfb18608948a674dee337e27f02d65578e387da205abca84051d37f2b940c1dfd1097f24e9bba9dc8883dc117df6236426f3fe981c844eac758aa644b09e20bd795b868e801478e", 0x80) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0xffffffffffffffff, r2) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000300)={'syzkaller0\x00', @ifru_settings={0x1000, 0x8, @fr=&(0x7f0000000340)={0x9, 0x800, 0x2, 0x7, 0x0, 0x4, 0x2}}}) fstatfs(r1, &(0x7f00000000c0)) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="45018ff342584c47c7df5390619f8bc5d0c2cbe4b79a6a58e2c7be00b7a485ca29900285f1cdd2d950cd564cc3158df7d4366084c9f3055860595da045bb35d52e58385135c09ee9388792e80f2de54a4162af38a61a6df8ffea999faffebd1b33fb94f5da6936b2db372d1b3dba276747adeca850249490ba69124b190949c041105b944ea0d79d41a487d278ffc1b2950f6766d5221c487badbc9281d1cbae3fa995832ffa16", 0xa7) getdents(r1, &(0x7f0000000200)=""/31, 0x1f) 2018/05/03 10:21:10 executing program 3: r0 = timerfd_create(0x5, 0x80000) r1 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x400, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) 2018/05/03 10:21:10 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000dde000)='tmpfs\x00', 0x0, &(0x7f00000001c0)="93f8be217a0e3e30a91b40b986bd5c3d1d8b08cd10b90f376306d8c7cc17d218f89dea268031df0202b006964a1a61e48ac8a7214339b8e0518a87fcf6467dd9914d165d48194d1027c3f344537cc3bf0d80396d05510aadfd6f44ed1bf19b3d5c366c2d30fb05979d2c") getgroups(0x0, &(0x7f0000000040)) setfsgid(0x0) 2018/05/03 10:21:10 executing program 2: io_setup(0x0, &(0x7f0000000040)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34e, 0x0) fallocate(r0, 0x1, 0x0, 0x40800008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[], &(0x7f00000001c0)) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"4829132a4eee24"}, 0x1}, 0x10) 2018/05/03 10:21:10 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020000000200517d1ab6ce37f6770000c8d0adae0daa45bc53f224a4ecb696203178733b72872b623ef1084b7728a0cb945a1f901bea3facbfd9c3fc1ba0116c04615514909193289587ee0481b5678dbd29d2364c3e42a0243dc1dfb2a857f68d46b5acb896e23c0e4d58b46c4cc82e25ff4860d36dc5a5435ac439df3ffdb6d448ca24"], 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r3, 0x30, 0x70bd27, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbe4f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) write(r1, &(0x7f0000914000)='!', 0x1) 2018/05/03 10:21:10 executing program 5: unshare(0x60000000) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000100)=0xad) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = socket$key(0xf, 0x3, 0x2) dup3(r0, r0, 0x80000) open(&(0x7f0000000380)='./file0\x00', 0x480000, 0x0) accept4$ax25(r0, &(0x7f0000000200), &(0x7f0000000280)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x1, 0x6}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x7fff, 0x9}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0x8, 0x9}, {0x4, 0x80}, {0xf, 0x2}, {0x3, 0x6}, {0x3, 0xf9a1}, {0xb, 0xfe2d}, {0x8, 0x7ff}, {0x8, 0x7}], 0x156) time(&(0x7f00000003c0)) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r2, 0x10000}, &(0x7f0000000340)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/03 10:21:10 executing program 1: getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)) 2018/05/03 10:21:10 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f0000000040)}}], 0x1, 0x0, 0x0) 2018/05/03 10:21:10 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x80012, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x100, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='limits\x00') setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="830df746c00d99d8698405ffd21861a70a43890e58405281b2072abb0d19facbbebc79c227d461a288b57718d7c0ea3c6e7a5d949285ca628bfb18608948a674dee337e27f02d65578e387da205abca84051d37f2b940c1dfd1097f24e9bba9dc8883dc117df6236426f3fe981c844eac758aa644b09e20bd795b868e801478e", 0x80) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0xffffffffffffffff, r2) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000300)={'syzkaller0\x00', @ifru_settings={0x1000, 0x8, @fr=&(0x7f0000000340)={0x9, 0x800, 0x2, 0x7, 0x0, 0x4, 0x2}}}) fstatfs(r1, &(0x7f00000000c0)) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="45018ff342584c47c7df5390619f8bc5d0c2cbe4b79a6a58e2c7be00b7a485ca29900285f1cdd2d950cd564cc3158df7d4366084c9f3055860595da045bb35d52e58385135c09ee9388792e80f2de54a4162af38a61a6df8ffea999faffebd1b33fb94f5da6936b2db372d1b3dba276747adeca850249490ba69124b190949c041105b944ea0d79d41a487d278ffc1b2950f6766d5221c487badbc9281d1cbae3fa995832ffa16", 0xa7) getdents(r1, &(0x7f0000000200)=""/31, 0x1f) [ 86.907338] tmpfs: Bad mount option “ø¾!z>0©@¹†½\ 2018/05/03 10:21:10 executing program 3: unshare(0x400) prctl$setname(0xf, &(0x7f0000000040)='/dev/sg#\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000000040), 0xbb, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x3f) [ 86.929208] IPVS: ftp: loaded support on port[0] = 21 [ 86.990143] tmpfs: Bad mount option “ø¾!z>0©@¹†½\ 2018/05/03 10:21:11 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xaa71, 0xfffffffffffffffc) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000ddd000)="266b5d967b9a95bfa9e22cec1d685e20510fe95c") syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/05/03 10:21:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)="1f1f73") execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) fcntl$getflags(r0, 0x3) 2018/05/03 10:21:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000180)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88cfe20c7b82e5b086575b0592395d7bd910245ae27c7424c26ab9a3a4c67fe734ac720440554f7", 0xa4, 0x0, &(0x7f0000000040)=ANY=[], 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'ip6_vti0\x00'}}) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/03 10:21:11 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)='/dev/snd/timer\x00') add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/03 10:21:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000dde000)='tmpfs\x00', 0x0, &(0x7f00000001c0)="93f8be217a0e3e30a91b40b986bd5c3d1d8b08cd10b90f376306d8c7cc17d218f89dea268031df0202b006964a1a61e48ac8a7214339b8e0518a87fcf6467dd9914d165d48194d1027c3f344537cc3bf0d80396d05510aadfd6f44ed1bf19b3d5c366c2d30fb05979d2c") getgroups(0x0, &(0x7f0000000040)) setfsgid(0x0) 2018/05/03 10:21:11 executing program 3: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3}]}, 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000000)='\x00', &(0x7f0000000040)='cpusetem0cgroup-+lo\x00'], &(0x7f000034bff8), 0x1000) 2018/05/03 10:21:11 executing program 6: ioctl$sock_ifreq(0xffffffffffffffff, 0x8920, &(0x7f0000000340)={'syz_tun\x00', @ifru_data=&(0x7f0000000300)="983b8e5193a4c425a236190e47415d5c9f4be89ae311cfd2747a497aa880b8f6"}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000002c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/05/03 10:21:11 executing program 2: io_setup(0x0, &(0x7f0000000040)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34e, 0x0) fallocate(r0, 0x1, 0x0, 0x40800008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[], &(0x7f00000001c0)) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"4829132a4eee24"}, 0x1}, 0x10) 2018/05/03 10:21:11 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{[@dev={0xac, 0x14, 0x14}]}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a05377", 0x0, "3c30c7"}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0xbad]}) [ 87.779720] tmpfs: Bad mount option “ø¾!z>0©@¹†½\ 2018/05/03 10:21:11 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r1, r2/1000+30000}}, 0x100) writev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="9e", 0x1}, {&(0x7f00000002c0)="3a597b12426f56d840369afb723cc023c58774ea086f287c2bb9139e73f873fc923398322abd286f9628e7997d0d7dcfe31e552ef84cc16ab20491126b5aac64d5dedc68dbe8ac41258edc67a1491bc64f77e74f6a6d3712c531a335c4fe07f152dd5b486637a9dae1e95f2cfdc1102a3727c76f873b5890d0a623316a", 0x7d}], 0x2) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000200)=0x6e) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/05/03 10:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000a0c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x7f, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/69) 2018/05/03 10:21:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000013c0)="704904c43c483805f38c812fe207b0a67026f2c58f40d6fed77cd9c2fc12a3d401caa5cf3ef250d02742dac413327881264573953f810ba4976b3e961fd8ec876d113f1fcb9301a097dd3fee0f0d08c0c77abb156872e113806f31748ec05f5f19a77c1a67590086859e6341ba5359be9c3d8af9", 0xfffffe1e) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)='p', 0x1}, {&(0x7f00000003c0)="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", 0x1000}], 0x2, &(0x7f0000632000)}}], 0x1, 0x0) 2018/05/03 10:21:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000180)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88cfe20c7b82e5b086575b0592395d7bd910245ae27c7424c26ab9a3a4c67fe734ac720440554f7", 0xa4, 0x0, &(0x7f0000000040)=ANY=[], 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'ip6_vti0\x00'}}) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/03 10:21:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000180)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88cfe20c7b82e5b086575b0592395d7bd910245ae27c7424c26ab9a3a4c67fe734ac720440554f7", 0xa4, 0x0, &(0x7f0000000040)=ANY=[], 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'ip6_vti0\x00'}}) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/03 10:21:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40200281, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="230a19f8a780f918d66888091ab0a71aef7ef5bae129f266dfd979c16f540592a7aa5fb0a76d5e72bc67fb7ffac3b0cac6e935f07e5f1049379dbe94959e7b012da2d96caa302b4a56e02cf6408e9763cd1587970a57801cbca0f5b0ad59fcd19d14f3756a4b417a65e66f1a6daa9f3707630c79eb03d5e531c5220a28eaa18207c49348"], 0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000280)) 2018/05/03 10:21:11 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$KDMKTONE(r2, 0x4b30, 0x0) [ 88.122910] sctp: [Deprecated]: syz-executor6 (pid 6809) Use of int in max_burst socket option deprecated. [ 88.122910] Use struct sctp_assoc_value instead 2018/05/03 10:21:12 executing program 1: socketpair$inet(0x2, 0x1, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xb75, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x79, 0x3, [0x100000001, 0x2bf, 0x1000]}, &(0x7f0000000280)=0xe) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, &(0x7f0000000300)=0x4) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ad0d39e9e95f9ee17c4e671c6dc721e7c2", 0x11) [ 88.313536] sctp: [Deprecated]: syz-executor6 (pid 6809) Use of int in max_burst socket option deprecated. [ 88.313536] Use struct sctp_assoc_value instead [ 88.446028] alg: No test for cmac(camellia) (cmac(camellia-generic)) 2018/05/03 10:21:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000a80)={0x2, 0x3, 0x0, 0x3, 0xd, 0x0, 0x0, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d2, 0x3, 0x6, 0xa8, 0x0, 0xc0000000}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_key={0x2, 0x9, 0x8, 0x0, '8'}]}, 0x68}, 0x1}, 0x0) 2018/05/03 10:21:12 executing program 3: r0 = eventfd2(0x0, 0x80800) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0xfffffffffffffffe, 0xfffffffffffffffd, 0x24549813, 0x1, 0x6, 0x10001, 0x4}, 0xc) setsockopt$inet6_buf(r2, 0x29, 0xf1, &(0x7f00000002c0)="ec3d3389ec25d5db952cc05624ba2756297ad6fc49ad491f42e9cbd2248f98f868e8223140a1059612648129957fefe58a689442261a0200000034bae932865a86a817e4bdbcbf3689e660306cd33023ce67", 0x52) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000100)={{0x1, 0x2, 0x80000001, 0x3, 0xdb}, 0xcb4, 0x4ddb, 'id0\x00', 'timer0\x00', 0x0, 0xde57, 0x7, 0x400000000000, 0x7199}) read$eventfd(r0, &(0x7f0000354000), 0x389) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x9, &(0x7f0000000080)=[0x0], 0x1}, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000240)=0x46ce0008, 0x4) 2018/05/03 10:21:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@empty, 0x1b, r1}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x5d6, 0xfffffffffffffff9}) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x2) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000200)=0xa99c, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x1, 0x0) 2018/05/03 10:21:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x0) 2018/05/03 10:21:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigsuspend(&(0x7f0000000080)={0x101}, 0x8) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000d1dffc), &(0x7f0000000000)=0x85) 2018/05/03 10:21:12 executing program 6: pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sigaltstack(&(0x7f00003a0000/0x1000)=nil, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'memory', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'pids', 0x20}]}, 0x14) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00003fb000), 0xffffff0a}], 0x1, 0x0) 2018/05/03 10:21:12 executing program 2: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) r4 = gettid() r5 = getpgid(r4) sched_setaffinity(r5, 0xffffffffffffffbc, &(0x7f0000000000)=0x3) tee(r2, r1, 0x3c, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x764b4db1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x84) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/05/03 10:21:12 executing program 1: r0 = socket(0x5, 0x7fe, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x7, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0xa1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x2, 0x3}) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000001c0)=0x7ffe) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000200)=""/208) [ 88.568998] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/05/03 10:21:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000015c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001600)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000001700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001780)=0xc) sendmsg$netlink(r0, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000000000)={0x18, 0x3f, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x54, @fd=r0}]}, 0x18}, {&(0x7f00000001c0)={0x13f0, 0x3f, 0x300, 0x70bd26, 0x25dfdbfc, "", [@generic="3d116d7e94d3f185aab310934432dfb1484a2a0c3c688f5592fc86b0c5dfdf9b2c577fbb6c67c9c7a82b5429f1f38d33a9bfa45834f9c1ffaf5ab329a26ad3decc732024ac0d8d71f1e1be07c1bafe53d25ad16ebd183575fe82467b4c7c84438cf9c63e805cec19d81e65efd0b4fba4c451dadcf6e72d7fe08e1cdbe95b1fe5e2a2f335c5599d194b90b8d04fcb664debef60c35ea2b1c7b1f4814a337d8ad719fa404e0f19418892d7b6d961311c7dfd5d7c46f059972db6853efcd9dbb141d8700ae38d9b9ee5fe64f4e01a9114b48588b691553a85205e5845ee441c4d05db631f125c3e5a2386764e10e8454edceb", @generic="df69a014796da5efecaf1d527b025ed1c6fc220e462b4997a0bf91ee8d766c7237afeb6fdeb8e03977793dbe7f72fa91bca64caafa8ec87340eaf1fcb7a9688c860b9eb494f8de05f6cd2fdf8f6f41454452b8b6ddba65d8286c409d9e5d5fa3f19d27861871dad6dd2a42076e8302eb5d3b0eef572875ad5b26f545b3e0ff58e52bbb9cc0467dd8ab37af7a9e8701a4a2df1d1dfe409e66128719b47a811ef46368330ac47bbc032630f75d8d7986c391732a49d209749e07d4733a8573f711eb230cb6f3de", @nested={0x78, 0x91, [@typed={0x8, 0x89, @fd=r0}, 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@generic="6b150bd23e59dbe552060ce555a0f2d36a3eadf16587c5042eb5937f67cbf41dbf81ebb82f39884f35904d3604c3bedae1b82dfbb61be07f933a453ccddf8414e188c2b890b5e4a9ed55cf8b934cced1eaf31a7e13a3625300891a627c99467c5cfd4c2a4ce4a0978a2fb4521a257f3679cb05bf21775d64875ba61a673cfa18f9c87c8825885719bd86de8a92ad11830344873d98672977f295c75960a8002df14dba4a457eeab6405142c6e0e60fd1cbdf32a397a32975fd2b5230782194b58aed8a6a26d3b898d2873e9ca8ca9802fd637d525d", @typed={0x8, 0x1e, @pid=r2}, 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@generic="d79ff7834c8fd2fa1c08795e08ba424f6f6b7ffdb80f7a44ce67796a3c35964eb72ccca3becd8e93ff6cb6e247ecb5a643ad03a7a96b0f857fc0e308b2c422268bff8b2e82a3861d9f60f7dc162668f35cc5936e4f21e83b5982ba637277232649fa06c77631ca3aa76bdddb4615e4dc5181cb318a559ed38094e25c2fb3f0404fe4026cf1eb279d32c61b832ecfd39e07a513158ae9af72487d036c7ad2da10b98aa0a1b389b6292c7105680c030c853bde97fddc92f85ce9a5170aab177c"]}, @typed={0xc, 0x91, @u64=0xd7d}, @nested={0x111c, 0x96, [@generic="cc9bb4f2217708e349fe573af6715db7ceaf0f95c7ccf7f69c8f73a417c30813e61070f6b98529b709ac32b9b70792", @typed={0x8, 0x1d, @ipv4=@rand_addr=0xfa}, @generic="4a7c14c944f1512d9e3bed03db2bf2fea37b78252672c2cc425f6deb9a84bca0f1ee9ba39201b9ca3d007e5af32d25a00b127f0e3dc1113932b38d51c1cc3d8e3fb3398428c5d48dca860e096aa36daee03910c93573783ece0551c108a1d386017ed61d60231af97fa91d655b42711fae3664995e2f5572e74d556e6cdf4deb8ddccb19", @generic="6c31ce60610fd753539dd346bfec07463f82d2698cd6abba0854e9c5b81185357c3b6c1ad5c0a3ccd5e8587a45ecb03d8edd17220a3fe4385b055361b6fb4d", @generic="cc3c0dabd6955717344c015843bcc1636ef06d728e9024bbc6da5d", @generic="7746b29430790731de5f382d98f14fb83b6818dca13e40fbf19b7af59019c472e18a36c60b67301c99153797e239afdc9d479af55a173b9495f5368b9a25bbcce9ae3e2f4562b44cc93f3e62c24fcce8ec760c8bef8eeec1e577aa0a035bcc930c563b2ceb5a7b0f8cfdab33363d373f185b320078469f39bb660c06b48703010c3e3bbc3309f5567ac9af827dc7cc33a078408d26181f6598abadc2921b01b672124745318593474047527039690a527ac5b489c4d387fb7a9c98da0e351dd280e6edaf44d3eb90975ad5b4f743672409fdcf4f760473940d24cc5ae637d8d8dac0a432a6390eb7d663ab677740e5fcc6f999cfa9877eb1a611a2d4eeb4e1fae6edd574587a759a1560995dd83aa08d1761ecca9edc9183fe4d9d969db40be202a546a2a64ce8a55071d4bac9717f1288755677f5d703e40eba8c3f7b2c38071794b8f7ad28c74a2a5dc22e8137b52e70017147432c73244383c56719cbfbfea1a47d9e827a8f85b2dc8c3f1c70fcc5c03d7941b8153f005a09127478288f65de544835dba3389edd37de322d264acf436bab2657b8c69548686452147f809671a0f79b81543dbf70ab2abcff532d3be8259f9906fec22187f481d798ff3d971d01d4bdf3674135dbb4ad621081ad5ba08638afb8e5a672911531f3151a5e60a4b31b35aab9769343438866b9168d4bbf2716129f8586fa44b22fc44fe17f512e955afadf80dbd14e7a5761c0f6fb217cb856614a04357eefff26526f5e6f1dc8837cc28a42a9666c56c7e2824ef199bf1ac850e18b8444aba4d28ab616c6302e54b16423cc6d5bfc43078e98bee8f96a8684266a3bb8ec05f0371f3d16f12d752395a2c14b5e51837bb05d5968843767b9801fddc37681212dd11c59e0e3de50f70484a8e832d91691a1f4ae27052dac784aa34d1638cd9314c27957e8f2347e829bf1890b058fd586ca27a2e0676d0c7e2ce629701623371bb52d17cce7399124518bf3810e4f1f3227b714d03f56f34f014c0392a1fc9be8ba61e91383ba99db426cb9ad3c203b4097afbae14efed8e541414dc91e0e3ef1061b81baccff5d076c489732cdc7429722692e5934fa17e21e1fcd667b556ee7546597dec87c086a689a353694ccd9c5b31d96d682791b98d3f2c6fed6b68b39b1ae1a5b26cb5a634c6e8af0435aa7570b4acb9c128d2ac7235aeba17d136c9f17f6427ab8cee640fadda1e0d6ce4c9f4e1059dea3088e62ed337e52cf5c9e20114e12644b86ddad5c276bc569c6f2f5e89b8ed8f26b53a76efa5caccd4193a3d11c21e62f1cc16570f7cb1461622a554244b00d176235efc9df1efc2f48139aeee3f29edf09118a1caf61b9f5c8ffc35ad29e1391a7770b650aa13382685931a79fe0a3351dab3c85dcf03b317e347a1ae78734e3c6264502992580438489a093ac2f3a77bf9ed081c3958b898fb969ad056faef6b525fda072465a5354bcc36ebb686bf151fbeba011860e9b57091b4964e7443a6902411a2080dba826e20ab8c838f436272c36cd7dac3d9119fa149f6ac5a7a6e5f37176ebf310eb870cd61c5b2b4aed412285c202dbc773cc8ec400d8ec3e9b35873da244e1d65fc5cd72f2be6ec9fb6c8c0a24787527b93bb36603949c03fe0aa0a6fe3db2ef09156bc47f9eb1550920bf040b91c6c908c9849b3169db09e099a2458cdb338401675362757f5ba23a8d86ca918a2a7c4eb3c4c3f8474c77d546c291a9fa72d73a16f5d1e0b4b281f1e29e7b8f0ef3d40c98fafa2655c7e5d0e296f5dfd2f32909c492f7f372d079686149c1368ca52a0f180b53c7358d97a8843dcbb7aa33abaec0ab6f96c5d156e887da768993f454aa7387e37b838ba8c1e5a1fc38a3a4280b373fc47d33786affd34544add4cdbdfce46779ba73a986f20f0c6e771b47cb4cd00b002f212592a704ed5fb90e1ec1d82d1f2f3f4ab55f45052440a49069571ce2b3e22998b6b5baa4a0efd8d77a76a3388b80908894f14216045ffdeb764bdd447564141eefc2cf596eed14882ef649b16c760e4a3ac4e233e8e35ef73343dd74689c9174e394d8c7d99c232dbb09524d07a272ce5effaac9f073fd10ddf9d9ecd4d5110aab98fdb3f31fb914c0dc9e2d0cdd6c6f8ca5ed44890d75ecbbc015a03ccc17473cf601924707edabe7558c341ad53ca380e7dc9d5113a05589d57323b3f937bad36ca0b90e5a7a18642974ae84054134d863fe5f933f812ac677bd03a42f835b27c0c66d2226d929dfd5a740b15aab04675c31251948ded35411418584fa26e9ae214691e08e310da6d05a0539b8059fcf1b47cc018dd2ff68721694f18eeaa8b5a7b140f0c4512b9f04ae26fefd4711dcf01fbce5bb0f59b2239c85434449c87ccb186f4dd2dca9280865d75815cfd9c696a8c2cae4d90899197d558888d23a95280504b8aae63abea60f6b3969747eb27fca5f047be104041acf20c0f960e098596b37d415eb733796358c53d86aad0eaaa39e5af25c6b03c9f109f18b7c1dc495c6ac49949f3cb6c3899a3b6d36f2501c90a4d8d4e2202fe8bde0978f559746ba756268e39ecbd1d78837e6ab418431a9b3634bb854edf09f406a7f64baf4b6ca459ddb224d74fed210b8fdca844a40f8a25c6201f8cd52e9993a37a4cd7c7ecfbe7be650d483fe642a4dd94c2fb38056a5845c973964b955910575d07dd7f6b7a321438a20c75413e59d776c117550778c533d2868f553aa3bedea7b30c07bdcc46401938fdd16af0703fffdb7f34f6fdb25ddc4ed247475d870d78836f56b6d9a952283f3f8ca71479d84c7d3879ada2d29445d3a4f91db89c34e62012b336c236a4fdd535c7aa7535aa15182f5d1da707096d10062bf15dbaaf167f75a70de03118c6e7a8b614d7b5d8000d6b7e2a6c9ae90a88cd2809338f136cde11a8729e36a41fb029d298236c582095eb397f18366d666f47bc4aac45d0df8b6ed1c2f5ca78204cd14c98fcc4c48ecd34699a30fceaa510e093414734c851512c041428aea644fade023df1eb30f74484d645b6d0f8e87a55d587187dd461107021f200fb3ded7af9d8e2d03150bb705563af4173661c4b5e73e121689ccfbc8393616e4ae7a175147cafaebec489680971cad01deace066e3ef58358bfd25e665159500bbb30ed294f4cf7a1229dd280510b33a9c22f4835b6ae006382b6f70892e4c1b1dee9688d9543f0187c09674de1b522909265e36057f172c979eea19fec0ea49bd42737b296b24ed33c0c141bdf118a0cdf6667713a5dfa303e6523b6cdfe7aa825977e24a798fff715aab4b94995189e8e622ff07b8f9a2f6bee3eaf60d0328577bc2d92b12fa37173677a5c597bfceb699df70d1deba99bed8c40a98dc60505863498dc5ccbdaeafb9bb0763ddd1e662bf466fdcc8e1bfb543650c8e07d9bed6f32c527735e1a86d89879538abd3835a6c33c4a03dce988379c5acbb218092f359af38b4ba4ecb145451450931d87347b073e5a431643523911512ff66da28e82e8163644719a50fd82cd867bbba195d52ec738bea85d5f0e2a7b41ebdb4d57d2743bcd86f4f7e7ea53de4c101baa05846568cdc84902dec02f056efbae0b72b9cb53c4cb5861a2c9456de686e9c0f27823097ef9e4495c5bcf6b6ac2b8badc350e95e4185ec7c28cbb9d9d6470d11efdf94c6732502534ed45bd67e01bdbcd8c5397f7aae0c53434841d8bcd07d73be297c259841eda5287e2dd216a39ad15a25136ad21e5a1819bfaf7bec3ea60fe001ef1c0d5804afe57c9bd58e8cc03b275ec2e4995ffea641bfa118a37f8a3f943ce7a81721f93eb5653f74b268087a055f39488d2f091ae0704d0c465e304f3c4468b86dc82d9a50296612864bbcc3d7965d5308834f184497d962765ad4eab66fd3dfbcd6cef6ec20df2ff887cb6ef834028a02b9ee9ae0a8e7fdef13d5ea3742dd2afaeb85d94b796d761bd7e5691a70979e57d6707d76828387729dbbbe630b03992ba5ea1218517bbcf3fe6f57c33654c48bbf1956bfa2e4fbc7606628d0b8d445c8228b25a8973b430822622bff85686e1bb3278913e4483af1d12ac6e237fb3fff91dba3f22e614099a71a3ab531a4a690bd2e2165eabfeac32e4468c8c09d270fb2c15dfe6cfa1b5bd4e9296857e33a959d58750a90c7306fe015a8224a5dc99c9201f56525aa9825a6a7e2ba571613ba115910752d0b050c7236be13e4cf0a2748c8c7f2a57ae6e9a6af89b286d22d852b77dc540b31caef58321f821d063a1be942045ba9a468695018aadee3c24a149e7e3c7f74b618dacb0b26da2bf8a2c7d0517214a654a31f6fa5c844e67b91e449b69a2e9cbf77a8f34b2d198d553ccfbb0c930e8b9482ee4dc5a4ece56f67e0454bfaeb452ae278ad18cca9b0a9e0af11940a39665703b97b36e3501374acb418a00acbe57cfc44c2c2bb71561144f2abe1138c043a38f4d2885563987448f485ac0838490dcaae35b742bde5c89444d453f3dd5ba06c164fdc08b9b21edfadfc2fe928b846d06269e5d808fd1e575f98f1a749666646312d9cee6d5bcad878a8e6453da6fd6669a31a660b377caf54a7b7828fa2ff21a8a64490e4274fa1298160e287a221662590b58f8aa2a2e08689da5c58f0e1c056af94597d4401a0991a9084c4fdc247e8f48fade7c58bda6c0edd34a2bfe96980e2461186147386d2d0eb32e262b39a024fbfe20dac9fe85a12e406c395ae45c264b722c477e15ebf1fd4502be8ed0bddc2387c14c0c42c3eaf3c371aca74236a431c1001ac3aac9a9dac75b2216447168e666d262d3d6f973af1eb83395c97d42a2cdc2b09f4681b632857960f8badd5b091ec616631a0eddf98c459b30500c91d8c7a7812aa54535e2a1396c25767cd7c77acc08df7e7013921d78064fb4ef3c594e55e716b390a8621048b92a058185bf47f26689ac969544cd9749fe6970e83decf98afdd0c6d83c81c6c4f8dc250ed0f0c51814f5e53eade5f4f81bd7c3a0eb91ee76edc387ddfffe5ed202051a06c58b6a4da0e9e339b0ff5a96e95e8ee90d74a04fdd945ecc61f5261adc5f5dbb7a159f6551e9acf9b98ded75c489d40b1d97168dfd92413d1ee3812f45f9e9ef4833940cab1fc47022430facf50575bf66d165fd60bd9cabcecbcacd1e34eef766af63bfa4f027cec0fc01c06c483b7bc57ab54a1be22b84dd4208842b0048b1f57466a8145c42427f636e22a927afa9a547ed1d0ce11e538d9830984967eaee1ea362a21f35966e8696479edc510e30360c7c03439acffa143ecbdfd614011b581063b6fb55ee5ec9aae08c6ca942ba0b157179ab08f4e165c8423816994ccc5c59bb5614421e0c177a6780dbca3112cf5c8be7061fc5b82d40718955220e620e7c21b06c53cd06f86494b5367517e3c5bc5116eb3864719e04c9ca7d5fe8b08f6e28181ad2eeca348aff460cf6e9c2047858145f7481b2f7e1f80f8c26d2df64164140bbf5faeee2e4728f3b4b64d324e007e416b4a16d886e82dbd17394ceba454dbebb077e8a7f08e7b953a63303587f00baf8022d2671ff123cfa0c6d3769e6457f38a19349c5498b53688726942421bbd4bdf05e3f877221fd036703d3217683e96fc0cc12170f44e7da701c2cbf1ebe365cd8df7125d1b85dd35dc9f4a7186f4fea3d1e7f18cc7251994356a3d92ad1030d8d0c10d4330be94739f45bc8c12bd483a9e6ee7dab537288233b259403ead60b597800bd40e68cf74892089d9b655b65762367c5a556b13e345e57a054533"]}]}, 0x240c}], 0x4, 0x0, 0x0, 0x20048001}, 0x80) write(r0, &(0x7f0000fa8000)="2700000015000707030e0000120f0a0011000100f5fe000000000000072a151f75080039000500", 0x27) 2018/05/03 10:21:12 executing program 5: rt_sigsuspend(&(0x7f0000000000)={0x100000001}, 0x8) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100401000000000000000000fe80000000eeffffff6b0000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0004000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fff173d855a70d58437c00bdb06770a1c5f57914440db059f74da7"], 0x138}, 0x1}, 0x0) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x4, 0x0) 2018/05/03 10:21:12 executing program 6: unshare(0x400) r0 = socket$packet(0x11, 0x100000400001, 0x300) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000000)={0x4, 0x0, 0x0, 0x80000000, 0x100000001, 0x8, 0x0, 0x10000, 0x80000001}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/03 10:21:12 executing program 3: r0 = eventfd2(0x0, 0x80800) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0xfffffffffffffffe, 0xfffffffffffffffd, 0x24549813, 0x1, 0x6, 0x10001, 0x4}, 0xc) setsockopt$inet6_buf(r2, 0x29, 0xf1, &(0x7f00000002c0)="ec3d3389ec25d5db952cc05624ba2756297ad6fc49ad491f42e9cbd2248f98f868e8223140a1059612648129957fefe58a689442261a0200000034bae932865a86a817e4bdbcbf3689e660306cd33023ce67", 0x52) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000100)={{0x1, 0x2, 0x80000001, 0x3, 0xdb}, 0xcb4, 0x4ddb, 'id0\x00', 'timer0\x00', 0x0, 0xde57, 0x7, 0x400000000000, 0x7199}) read$eventfd(r0, &(0x7f0000354000), 0x389) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x9, &(0x7f0000000080)=[0x0], 0x1}, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000240)=0x46ce0008, 0x4) 2018/05/03 10:21:12 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) dup2(r1, r0) 2018/05/03 10:21:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/70, 0x46}], 0x1) 2018/05/03 10:21:12 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000009df6873a0000000000000eb14160ad16a643b0619ef7b6f0001e370000002e000000b5000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8000, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000080)) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/03 10:21:12 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc2102000016ffec000182a9000c08000a3a0496529d", 0x24) 2018/05/03 10:21:13 executing program 4: ioperm(0x0, 0x5b7, 0x0) clone(0x902000, &(0x7f00000001c0), &(0x7f00000002c0), &(0x7f0000000240), &(0x7f00000000c0)="3d72c73264bedef480fa7373f6820905b365df212d9204e2fd7b8f7dfdb064acd11da8d8499b402a6992fedf2ba38000000000000000eb7e167978323aeadf67c0f5d51b9b24064fff6543813b87e10ff8a55d4e") openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1000000002, 0x0) 2018/05/03 10:21:13 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom(r0, &(0x7f0000002480)=""/4096, 0x1000, 0x0, &(0x7f0000001340)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7f, 0x101000) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@getroute={0x14, 0x1a, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20008884) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x4f, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x400, 0x800) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') 2018/05/03 10:21:13 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x7fff, 0x1000}], {0x8100, 0x6, 0x8e4, 0x80000000002}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/77, 0x4d}], 0x1, &(0x7f00000005c0)=""/148, 0x94}, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2a0500, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/05/03 10:21:13 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x10, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000000040)) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000001800ff02000000cebecaafdc452700000000000a0000000800000000000000080017f85e6ab60ec4000000f39c02d149791dd54c645b545081bf0270efb0ed6d6e36644c7ddbd831d5f3b5ae0491abafc3a5fbda5374e7e6c6c62756fff59f748eb27cc5b9b044ab474f3e780b9bbfce1ba607f4d89fa5f19677baca7f6db22dff06169e51db979fef0a88964cd04abdc0a950906baacebf720f649bb1dcb915ffc8f4ae"], 0x24}, 0x1}, 0x0) 2018/05/03 10:21:13 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x8100) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/03 10:21:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0xd9) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002140), 0x4000000000004ca, 0x0) 2018/05/03 10:21:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000240)=0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000300)={0x3, 0x7f}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400001) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xfd, 0x3, "1fb5c9f2795e8d2adca8522d74cb776a37e7a2321856e08c0ccb3fee79b36d821b55f8d26a53d2a0b9a11c89467d39912aeb5620a2abe30320e621321198bbba6a563c24f7f275ae8545c21598949d9da630ff16f99d7d78866f3d2ed0103b0c97d93712883a63bc745885fd8b5392ec9637839cfba786cf2849fd49390ec7ea27006ba0f754db561854ed56ad7ef575707aa5da751d672bc34a35d8412c5a653a158960bc0166a276da297a25dbedefe26e6f2d613dc94f4d2e268d33e1ffdd9f0fcf2dad4872c2db4bc4c2cf0b4a8144d57161df82ae1534f48dc594420f0bb6575979fd15fec031ce32223167d3f5b7edcd13c0"}, &(0x7f0000000280), 0x400) 2018/05/03 10:21:13 executing program 7: r0 = epoll_create1(0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) syz_open_dev$random(&(0x7f0000bceff4)='/dev/random\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={0x8000}, 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/03 10:21:13 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x480, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x340, @time, 0xffffffff, {0x800, 0xffffffffffffffff}, 0x40, 0x0, 0x1}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'veth1_to_team\x00', 0x3}, 0x18) 2018/05/03 10:21:13 executing program 5: r0 = socket$unix(0x1, 0x80000000010002, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) r1 = socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f00000000c0)='../file0\x00', 0x100) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000007f5d1cd7e27c26b53da71bd3eb0b9bc8000000000000000000001b00000005000000b80500000000000038010000ffffffffb003000000000000e8040000e8040000ff00e804000005000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x618) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) [ 89.801352] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_team, syncid = 3, id = 0 2018/05/03 10:21:13 executing program 3: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r0, 0x0, 0x40000015, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0xfffffffffffffd13) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r2, &(0x7f00000001c0)="aa3d940566e6389f18a3736c4aaa42ce7e7098faefe3236b08bc52e4cfb9b40f11032923643323c153eac6e5a3ae4e4c810ab4fcc8aab9d4ac0542aead4748fb982179207478183b4f597ac6027300da9f59a94ba47dc048a6ff8cda15de7849717e86b9be"}, 0xfed4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1fffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r5, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x89012, r5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x4e24, 0x3f, 0x4e23, 0x7, 0xa, 0x80, 0x0, 0x73, r1, r3}, {0x81, 0x1, 0x9294, 0x1, 0x6, 0x3, 0x80000001, 0x3}, {0xfffffffffffff001, 0x1, 0x556b, 0x1000}, 0x101, 0x6e6bba, 0x3, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x6c}, 0xa, @in6, 0x0, 0x0, 0x2, 0x0, 0x8, 0x6a656d8a, 0x2}}, 0xe8) listen$netrom(r4, 0x4) 2018/05/03 10:21:13 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/03 10:21:13 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) r1 = dup(r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x2, 0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r2}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) ioctl$KDSETLED(r1, 0x4b32, 0x3) 2018/05/03 10:21:13 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000080)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c80ff4)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000304000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000321000)={0xbfffffffc000000d}) syslog(0x0, 0x0, 0x0) 2018/05/03 10:21:14 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101000, 0x0) read$eventfd(r1, &(0x7f0000000200), 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x47}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0xfff}, 0x8) 2018/05/03 10:21:14 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') sendfile(r1, r1, &(0x7f0000000040), 0x4000b9) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x44008}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x1c, r2, 0x800, 0x70bd2d, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x80) dup2(r1, r1) exit(0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000300)=@mangle={'mangle\x00', 0x1f, 0x6, 0x670, 0x348, 0x250, 0x138, 0x138, 0x460, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x6, &(0x7f0000000280), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff, 0xffffffff, 0xff], [0xffffffff, 0x0, 0xff000000, 0xffffff00], 'veth1_to_bridge\x00', 'yam0\x00', {0xff}, {}, 0x87, 0x2, 0x7, 0x2e}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv6, 0x1e, 0x16, 0x7}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x4, 0x1d7ce5b7}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x87b, 0x101}, {0x100000001, 0x1, 0x100000001}, 0x0, 0xfffffffffffffff7}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xff0000ff], [0xffffff00, 0xffffff00, 0x0, 0xff], 'irlan0\x00', 'dummy0\x00', {0xff}, {}, 0x2f, 0x8d, 0x4, 0x1}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x9e}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xff, 0xff000000, 0xff], [0xffffffff, 0xffffff00, 0xffffffff], 'bond0\x00', 'team_slave_0\x00', {}, {}, 0xb7, 0x7ff, 0x1, 0x10}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x9}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d0) pread64(r1, &(0x7f0000000100)=""/193, 0xffffff6c, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x6, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x29, 0x3, 0x100, 0x7, 0x2, &(0x7f00000000c0)='rose0\x00', 0x0, 0x100, 0x7}) 2018/05/03 10:21:14 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/03 10:21:14 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x20000000000009, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0)) sendmsg(0xffffffffffffffff, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000002c00ff0cfffefd956fc283b724a600000d00000000060000000000001013000006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc", 0x47}], 0x1}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x9}) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x4, 0xee, r1}) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/03 10:21:15 executing program 7: syz_emit_ethernet(0xea, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[{0x9100, 0x5, 0xfffffffffffffffd, 0x2}], {0x8100, 0x0, 0x401}}], {@mpls_mc={0x8848, {[{0x10100, 0x1, 0x4, 0x2}, {0x2, 0x800, 0x7ff, 0x81}], @ipv4={{0x1f, 0x4, 0x1, 0x81, 0xcc, 0x65, 0x3, 0xffffffff, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x28, 0x5, 0x0, 0x8001, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x1000}, {[@multicast2=0xe0000002], 0x1000}, {[@loopback=0x7f000001], 0x55e}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x6}, {[], 0x400}]}, @noop={0x1}, @timestamp={0x44, 0x8, 0x61, 0x1, 0x1f, [{[], 0x24}]}, @generic={0x94, 0xa, "2e71ef679ea3a2d3"}, @generic={0x94, 0x6, "e2521c93"}, @rr={0x7, 0x1b, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, @end, @noop={0x1}, @lsrr={0x83, 0x7, 0x702a, [@multicast1=0xe0000001]}, @end]}}, @udp={0x4e20, 0x4e23, 0x50, 0x0, [], "67010de727b977c1bb3fb7f8ca70e3cb987b0fa83c2290470919424e6f5c5d24f9df7d90417d8c90ffe7bf75ac823c344f4d65266455333d1ee4438502d924275e69071a4e8222e6"}}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x650, 0x22e, 0xe7d, 0x933]}) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10d300, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/27, 0x1b, 0x2000, 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)) 2018/05/03 10:21:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x1) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) fallocate(r0, 0xfffffffffffffffc, 0xff, 0xf56) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)) r3 = syz_open_pts(r0, 0x10) fremovexattr(r1, &(0x7f00000000c0)=@random={'security.', '\x00'}) ioctl$TCXONC(r3, 0x540a, 0x2) 2018/05/03 10:21:15 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x30b000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xffffffffffff0dcf, 0x0, 0x10003, 0x6c0e}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x8, r1}) 2018/05/03 10:21:15 executing program 2: pselect6(0x66, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = dup(0xffffffffffffff9c) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x800) 2018/05/03 10:21:15 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') sendfile(r1, r1, &(0x7f0000000040), 0x4000b9) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x44008}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x1c, r2, 0x800, 0x70bd2d, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x80) dup2(r1, r1) exit(0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000300)=@mangle={'mangle\x00', 0x1f, 0x6, 0x670, 0x348, 0x250, 0x138, 0x138, 0x460, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x6, &(0x7f0000000280), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff, 0xffffffff, 0xff], [0xffffffff, 0x0, 0xff000000, 0xffffff00], 'veth1_to_bridge\x00', 'yam0\x00', {0xff}, {}, 0x87, 0x2, 0x7, 0x2e}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv6, 0x1e, 0x16, 0x7}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x4, 0x1d7ce5b7}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x87b, 0x101}, {0x100000001, 0x1, 0x100000001}, 0x0, 0xfffffffffffffff7}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xff0000ff], [0xffffff00, 0xffffff00, 0x0, 0xff], 'irlan0\x00', 'dummy0\x00', {0xff}, {}, 0x2f, 0x8d, 0x4, 0x1}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x9e}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xff, 0xff000000, 0xff], [0xffffffff, 0xffffff00, 0xffffffff], 'bond0\x00', 'team_slave_0\x00', {}, {}, 0xb7, 0x7ff, 0x1, 0x10}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x9}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d0) pread64(r1, &(0x7f0000000100)=""/193, 0xffffff6c, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x6, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x29, 0x3, 0x100, 0x7, 0x2, &(0x7f00000000c0)='rose0\x00', 0x0, 0x100, 0x7}) 2018/05/03 10:21:15 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000140)={0x3c, @empty, 0x4e23, 0x2, 'rr\x00', 0x5, 0x7fffffff, 0x70}, 0x2c) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @hyper}, 0xfffffffffffffd39) 2018/05/03 10:21:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="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", 0x1000) 2018/05/03 10:21:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) 2018/05/03 10:21:15 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141041, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x0, 0x2, 0x4}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x4}, {0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1, [0x7, 0x1, 0x7ff, 0x81, 0x5, 0x4, 0xf0, 0xffffffffffff63f3]}, 0x5c) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xffe, 0x4972, r0, 0x0) 2018/05/03 10:21:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x200045, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x6, &(0x7f0000000040)=@raw=[@generic={0x81, 0x9, 0x6a, 0x1ff}, @generic={0xffffffff, 0xffffffff, 0x200, 0x54}, @ldst={0x3, 0x3, 0x0, 0x9, 0x7, 0x0, 0xfffffffffffffffc}], &(0x7f0000000080)='syzkaller\x00', 0x40, 0x19, &(0x7f00000000c0)=""/25, 0x40f00, 0x1, [], r3}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x401, 0x0) r5 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e23, 0x0, 0x4e21, 0x8, 0xa, 0x80, 0xa0, 0xbf, r3, r5}, {0x6, 0x0, 0x3, 0x7, 0x5, 0xff2, 0x5, 0x10000}, {0x4, 0x1, 0x8000, 0x3}, 0x81, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x0, 0x2, 0x3, 0x2, 0x1, 0x3, 0x1f}}, 0xe8) 2018/05/03 10:21:15 executing program 6: r0 = eventfd2(0x0, 0x80800) readv(r0, &(0x7f0000001600)=[{&(0x7f0000001500)=""/231, 0xe7}], 0x1) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x2, 0x9e8, 0x9, 0x8}, 0x3, 0x1, 0x0, 0x0, "8bf5d012ba6f9665c51f8f85291d48d5e1c38e912f8eef1774b3f2d14e997cda1478039045ac1c3481a968c5e02be50f6a386b69e591e68e25c812a1a5b7568f"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x4) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x8, 0x8, 0x2, 0x2, 0x3ff, 0x43}) 2018/05/03 10:21:15 executing program 2: r0 = semget(0x3, 0x7, 0x349) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000180)) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) semctl$GETVAL(r0, 0x7ac6c32f1d4b1c28, 0xc, &(0x7f0000000040)=""/111) mq_unlink(&(0x7f0000000000)='\x00') r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) syncfs(r2) 2018/05/03 10:21:15 executing program 4: set_mempolicy(0x0, &(0x7f0000000040)=0x10000000000002, 0x2000000000000000) 2018/05/03 10:21:15 executing program 3: futex(&(0x7f0000000040), 0xf, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc), 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x6, 0x4) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0xffffffff80000003, 0x3, 0x8000, 0x8001, 0x0, 0x8, 0x800, 0x3, 0x0}, &(0x7f00000000c0)=0xffffffffffffff98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) 2018/05/03 10:21:15 executing program 7: syz_emit_ethernet(0xea, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[{0x9100, 0x5, 0xfffffffffffffffd, 0x2}], {0x8100, 0x0, 0x401}}], {@mpls_mc={0x8848, {[{0x10100, 0x1, 0x4, 0x2}, {0x2, 0x800, 0x7ff, 0x81}], @ipv4={{0x1f, 0x4, 0x1, 0x81, 0xcc, 0x65, 0x3, 0xffffffff, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x28, 0x5, 0x0, 0x8001, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x1000}, {[@multicast2=0xe0000002], 0x1000}, {[@loopback=0x7f000001], 0x55e}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x6}, {[], 0x400}]}, @noop={0x1}, @timestamp={0x44, 0x8, 0x61, 0x1, 0x1f, [{[], 0x24}]}, @generic={0x94, 0xa, "2e71ef679ea3a2d3"}, @generic={0x94, 0x6, "e2521c93"}, @rr={0x7, 0x1b, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, @end, @noop={0x1}, @lsrr={0x83, 0x7, 0x702a, [@multicast1=0xe0000001]}, @end]}}, @udp={0x4e20, 0x4e23, 0x50, 0x0, [], "67010de727b977c1bb3fb7f8ca70e3cb987b0fa83c2290470919424e6f5c5d24f9df7d90417d8c90ffe7bf75ac823c344f4d65266455333d1ee4438502d924275e69071a4e8222e6"}}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x650, 0x22e, 0xe7d, 0x933]}) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10d300, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/27, 0x1b, 0x2000, 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)) 2018/05/03 10:21:15 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x1) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f60000)=0xcb72, 0x4) connect$inet(r0, &(0x7f0000001ff0)={0x2}, 0x10) r1 = dup(r0) accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000058020000580200005802000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000031fa2500"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bb0a000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010203070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a8) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$inet6_dccp_int(r0, 0x21, 0x16, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/05/03 10:21:16 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x7ff, 0x100000000, 0x9, 0xffffffff80000001, 0x9f0e, 0xfffffffffffffffb}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x1, 0x80}) 2018/05/03 10:21:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x40600) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000001c0), 0x4) 2018/05/03 10:21:16 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000240)) r0 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='vboxnet1vmnet0proc[bdev\x00', 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f00000001c0)="e8a5eca78cc172bc6ec7e93395799d5baf90d9fe9138dafe9a10da38941e9752def5fef86891b0dc", 0x28) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@nfc, &(0x7f0000000400)=0x80) 2018/05/03 10:21:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000000002010000000066739208345fccc09311a14f00000000000000000004000200"], 0x18}, 0x1}, 0x0) 2018/05/03 10:21:16 executing program 7: syz_emit_ethernet(0xea, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[{0x9100, 0x5, 0xfffffffffffffffd, 0x2}], {0x8100, 0x0, 0x401}}], {@mpls_mc={0x8848, {[{0x10100, 0x1, 0x4, 0x2}, {0x2, 0x800, 0x7ff, 0x81}], @ipv4={{0x1f, 0x4, 0x1, 0x81, 0xcc, 0x65, 0x3, 0xffffffff, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x28, 0x5, 0x0, 0x8001, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x1000}, {[@multicast2=0xe0000002], 0x1000}, {[@loopback=0x7f000001], 0x55e}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x6}, {[], 0x400}]}, @noop={0x1}, @timestamp={0x44, 0x8, 0x61, 0x1, 0x1f, [{[], 0x24}]}, @generic={0x94, 0xa, "2e71ef679ea3a2d3"}, @generic={0x94, 0x6, "e2521c93"}, @rr={0x7, 0x1b, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, @end, @noop={0x1}, @lsrr={0x83, 0x7, 0x702a, [@multicast1=0xe0000001]}, @end]}}, @udp={0x4e20, 0x4e23, 0x50, 0x0, [], "67010de727b977c1bb3fb7f8ca70e3cb987b0fa83c2290470919424e6f5c5d24f9df7d90417d8c90ffe7bf75ac823c344f4d65266455333d1ee4438502d924275e69071a4e8222e6"}}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x650, 0x22e, 0xe7d, 0x933]}) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10d300, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/27, 0x1b, 0x2000, 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)) 2018/05/03 10:21:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x200045, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x6, &(0x7f0000000040)=@raw=[@generic={0x81, 0x9, 0x6a, 0x1ff}, @generic={0xffffffff, 0xffffffff, 0x200, 0x54}, @ldst={0x3, 0x3, 0x0, 0x9, 0x7, 0x0, 0xfffffffffffffffc}], &(0x7f0000000080)='syzkaller\x00', 0x40, 0x19, &(0x7f00000000c0)=""/25, 0x40f00, 0x1, [], r3}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x401, 0x0) r5 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e23, 0x0, 0x4e21, 0x8, 0xa, 0x80, 0xa0, 0xbf, r3, r5}, {0x6, 0x0, 0x3, 0x7, 0x5, 0xff2, 0x5, 0x10000}, {0x4, 0x1, 0x8000, 0x3}, 0x81, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x0, 0x2, 0x3, 0x2, 0x1, 0x3, 0x1f}}, 0xe8) 2018/05/03 10:21:16 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffff8, 0x20007) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000080)=""/20, 0x14, &(0x7f00000000c0)=""/3}}, 0x0) 2018/05/03 10:21:16 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) listen(r0, 0x3008008) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x81) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10) 2018/05/03 10:21:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x1, 0x0, 0x4000002) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r4}) write(r2, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r6, 0x3, 0x7fff, 0x1a8) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64=r2, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES32=r4, @ANYPTR64], @ANYRES16=r0, @ANYRES32=r3], @ANYBLOB="e65cf7571745d7479044799c82fe1fef32cbda9d61d25b3d3f6749b9d7abf52ccdd88ca94b7b9f05969baa4830d79b2fbac68768021e223e74f538"]) set_tid_address(&(0x7f0000000180)) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000001c0)={0xff, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) socketpair(0xa, 0x0, 0x100000001, &(0x7f0000000000)) [ 92.198750] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/03 10:21:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) read(r0, &(0x7f0000000100)=""/217, 0x70) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) 2018/05/03 10:21:16 executing program 2: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000004e80)=0x50, 0xff09) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/03 10:21:16 executing program 6: r0 = socket(0x19, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$sock_buf(r0, 0x1, 0x18, &(0x7f0000000040)=""/43, &(0x7f00000000c0)=0x2b) 2018/05/03 10:21:16 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000003780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/29, 0x1d}, {&(0x7f0000003840)=""/114, 0x72}], 0x2, &(0x7f0000003900)=""/30, 0x1e}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/129, 0x81}], 0x1, &(0x7f0000003c00)=""/64, 0x40}}, {{0x0, 0x0, &(0x7f0000003d40), 0x0, &(0x7f0000003e40)=""/180, 0xb4}}], 0x3, 0x0, &(0x7f0000003d80)={0x77359400}) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa}, 0x13) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) 2018/05/03 10:21:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x3, &(0x7f0000001240)=[{}, {}, {}]}) 2018/05/03 10:21:16 executing program 7: syz_emit_ethernet(0xea, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[{0x9100, 0x5, 0xfffffffffffffffd, 0x2}], {0x8100, 0x0, 0x401}}], {@mpls_mc={0x8848, {[{0x10100, 0x1, 0x4, 0x2}, {0x2, 0x800, 0x7ff, 0x81}], @ipv4={{0x1f, 0x4, 0x1, 0x81, 0xcc, 0x65, 0x3, 0xffffffff, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x28, 0x5, 0x0, 0x8001, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x1000}, {[@multicast2=0xe0000002], 0x1000}, {[@loopback=0x7f000001], 0x55e}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x6}, {[], 0x400}]}, @noop={0x1}, @timestamp={0x44, 0x8, 0x61, 0x1, 0x1f, [{[], 0x24}]}, @generic={0x94, 0xa, "2e71ef679ea3a2d3"}, @generic={0x94, 0x6, "e2521c93"}, @rr={0x7, 0x1b, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, @end, @noop={0x1}, @lsrr={0x83, 0x7, 0x702a, [@multicast1=0xe0000001]}, @end]}}, @udp={0x4e20, 0x4e23, 0x50, 0x0, [], "67010de727b977c1bb3fb7f8ca70e3cb987b0fa83c2290470919424e6f5c5d24f9df7d90417d8c90ffe7bf75ac823c344f4d65266455333d1ee4438502d924275e69071a4e8222e6"}}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x650, 0x22e, 0xe7d, 0x933]}) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10d300, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/27, 0x1b, 0x2000, 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)) 2018/05/03 10:21:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) fchdir(r0) lstat(&(0x7f0000000040)='8/file0\x00', &(0x7f0000000080)) 2018/05/03 10:21:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup2(r1, r0) connect$inet6(r2, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0xdf}}, 0x0, 0x9, 0xfffffffffffffff7, 0x5, 0x4}, &(0x7f0000000180)=0x98) 2018/05/03 10:21:16 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$ipx(r0, &(0x7f0000001840)=""/243, 0xf3, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "0e69208027d9"}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001980)=""/182, 0xb6}], 0x7, &(0x7f0000004040)=""/4096, 0x1000}}], 0x3, 0x0, 0x0) 2018/05/03 10:21:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) read(r0, &(0x7f0000000100)=""/217, 0x70) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) 2018/05/03 10:21:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f0000000540)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) flistxattr(r0, &(0x7f0000000000)=""/59, 0x3b) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x8000007fffbfff}, 0x14) sendto$inet(r0, &(0x7f0000000140)="92dd", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/05/03 10:21:17 executing program 6: sync() r0 = memfd_create(&(0x7f0000000040)=']\x00', 0x1ffffffffffc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x0, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x8, [0x100, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffe2c) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x1) r3 = inotify_init1(0x0) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) socket(0x4, 0x3, 0x8) r5 = dup2(r3, r4) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6f86322e5576626f786e65743100"], &(0x7f0000000280)=')\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000004c0)={0x20000000}) 2018/05/03 10:21:17 executing program 7: syz_emit_ethernet(0xea, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[{0x9100, 0x5, 0xfffffffffffffffd, 0x2}], {0x8100, 0x0, 0x401}}], {@mpls_mc={0x8848, {[{0x10100, 0x1, 0x4, 0x2}, {0x2, 0x800, 0x7ff, 0x81}], @ipv4={{0x1f, 0x4, 0x1, 0x81, 0xcc, 0x65, 0x3, 0xffffffff, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x28, 0x5, 0x0, 0x8001, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x1000}, {[@multicast2=0xe0000002], 0x1000}, {[@loopback=0x7f000001], 0x55e}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x6}, {[], 0x400}]}, @noop={0x1}, @timestamp={0x44, 0x8, 0x61, 0x1, 0x1f, [{[], 0x24}]}, @generic={0x94, 0xa, "2e71ef679ea3a2d3"}, @generic={0x94, 0x6, "e2521c93"}, @rr={0x7, 0x1b, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, @end, @noop={0x1}, @lsrr={0x83, 0x7, 0x702a, [@multicast1=0xe0000001]}, @end]}}, @udp={0x4e20, 0x4e23, 0x50, 0x0, [], "67010de727b977c1bb3fb7f8ca70e3cb987b0fa83c2290470919424e6f5c5d24f9df7d90417d8c90ffe7bf75ac823c344f4d65266455333d1ee4438502d924275e69071a4e8222e6"}}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x650, 0x22e, 0xe7d, 0x933]}) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10d300, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/27, 0x1b, 0x2000, 0x0, 0x0) 2018/05/03 10:21:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x1, 0x0, 0x4000002) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r4}) write(r2, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r6, 0x3, 0x7fff, 0x1a8) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64=r2, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES32=r4, @ANYPTR64], @ANYRES16=r0, @ANYRES32=r3], @ANYBLOB="e65cf7571745d7479044799c82fe1fef32cbda9d61d25b3d3f6749b9d7abf52ccdd88ca94b7b9f05969baa4830d79b2fbac68768021e223e74f538"]) set_tid_address(&(0x7f0000000180)) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000001c0)={0xff, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) socketpair(0xa, 0x0, 0x100000001, &(0x7f0000000000)) 2018/05/03 10:21:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4100, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000200), &(0x7f00000000c0)=0x4) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) getgroups(0x3, &(0x7f0000000a40)=[r2, r3, r4]) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000040)=[0x4, 0x6, 0x3d], 0x3, 0x9, 0x5, 0x5, 0x80, 0x8, {0x5, 0x0, 0x0, 0x200, 0x0, 0x7, 0x2, 0x2, 0xfffffffffffffffc, 0x2, 0x5, 0x5, 0x8, 0x80000000, "b32c956c0f8c5f512364c29276454141c5ba66b95b74c2ffa4b7bce6ba5dc87c"}}) recvmsg$netrom(r1, &(0x7f0000000800)={&(0x7f0000000180)=@full={{0x3, {"6ae3837f721c1f"}, 0x7}, [{"14161475341d85"}, {"b7a477fee5b545"}, {"f345b8c9174e33"}, {"51eb7feccba08d"}, {"8a88407989246c"}, {"89be3eab8ad364"}, {"15fb6d2d628442"}, {"9fa2fcdf24ff8c"}]}, 0x48, &(0x7f00000007c0)=[{&(0x7f0000000440)="7d5f35c79126cebb094cb22c4a9b30683320a4f2a606246606f375777b8d732af557678f79e47307c94527777f602d6a13da2860c62adb7eeb07e6ee7be53331672be8090277a780a34753a397d64f3e52dd5603de6e7866561289634cfd9785b8f5587a29cc", 0x66}, {&(0x7f00000004c0)="9b3d0dcdb1097d92abaaa6bdf3d7bcd48f17b2ea8e8ddc9fbe0f1d7a627127b80e76513c0da031ffb088f31513e935cb3b5a779a3e9c011988d57c307eed2223bb679c2a33bc16614dba21385a4e2ab6c4d13f21b5d4b3fdd2bd755726c578d2ab567d33100cee47925282a89d43e746d6d947a21d7bf43d3079be3ca660216e38eb1398a28e03cd141f535a7e99870d37f713c27b709aceaaa91ba80bb513335ae52fb80ebe116bfca28ef5e13f009d5ffabc0ee0c39f49f72ce6066ccd0db7193389e286", 0xc5}, {&(0x7f00000005c0)="c44e5a19fa06be26b4cd84abe0d3f4232c0eca960f1a24f2579b2e29a01794a724f215585e69e6dd31792e9fef54c2088b5ce525a71ff57aaf5a9a8f696b1cce5d56061a33b379bfe03aa20a8c2e73b1471fe58afdb7d2e24935bc99e682a697e783237d244dc35394770c1c8cf533e27b2278f36a4bf95239960c3ae1d72194bfd6fbe4b22f2b37b18ff8c386a5ab429c340349af2efcbf5ea3b32a5dec38e61b036c4c4068dec4f71eb7468a2662b97bc687958ff25738144bf2b2bb0688ba37ba6a49cb3e12c28bc853874cbc54b07d38f8a2d2cc9bb81434a0e56adf707eafe5be1e50c69070dbe21189a6", 0xed}, {&(0x7f00000006c0)="735687fa27823b9a0818eb92cb427f32ae1f35c3cc7473a8d5973f59ac1306f3c1bb51d81858a591928ac45f0ec1dc402185b15174d9fcbac6ef37c02db509bcfb248328dde98438a1e67e2c5aea8a842b3bab00d8ccad435b81a3d0120af7de47c4b5bd96931827818825621a8aed5cdec421474551279251cd501caa14ccb6d7ff126c2d809bf544f7dbcbb0b46344723459797bd1d8c360a84b206f86df6fa74db52f760d7e2bf1d3ee9cc6748f233dee46dac13d86ebd14e76569eb8eac8d7a42b21e7afb29097d26e70f3532b57616904ba9da9782723736ec28df15808a1430d379ac7b861357ef3657eba09d3b5fd37", 0xf3}], 0x4, 0x0, 0x0, 0x4008000}, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000340)={0x84d, 0x0, {0xffffffffffffffff, 0x0, 0xdd, 0x3, 0x3f}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000002c0)={{0xe4, 0xffff}, {0x9, 0x5}, 0x3, 0x2, 0x7f}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="19000000000200000000000000ca821168069a8fca11000000000000000000000000000000d0ddea11460000000000000000008d780000000000a5f19b95191024de0e74ad6c98480dbdb26c935aa2c0f7bebd730e35ffac4a8e6c3d5bea379b061a96010451afa090561f02ef2624d307634ac7321ee3c5fb366e"]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x6, 0x6]}, &(0x7f0000000140)=0x8) 2018/05/03 10:21:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, {0x2, 0x4e22, @broadcast=0xffffffff}, 'nr0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) listen(r0, 0x0) 2018/05/03 10:21:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) readahead(r0, 0x100, 0x4000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000002c0)="0fd9c54ea78ac100202b70a048f7ef13ad6742c57686aee93888608a75158352b786c3a270d6904003defdf2849a8e812a3c95b755dd59923e59bc7fb4690fe984c990df3cbfd2ce0c36d4cf85c3a9cb0ab496623c10ee04769b5ca99da90ac70643b413ff2d329b867d227574f4d2de36355bd53d5b57602a5a0808cf26ceba90624921edaa0e8a1a0f4a9f044d6618f5d7a247b693") mq_open(&(0x7f0000000180)="402463b92630e8ce17378b0319411e67036f7570776c616e30", 0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffe}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)}]) ioctl(r1, 0xc2604110, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={r3, 0x3, 0x20, 0x5, 0xf1c}, &(0x7f0000000480)=0x18) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0xc0045405, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000f1dfc0), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x20000810) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x180, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x800, 0x94827e5, 0x4, 0x3, 0xf870}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000580)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r6, @ANYBLOB="1d0000001d73ee0450492be87d7cb8147cca2f50dc64f37089be556bd81f2fdb89"], &(0x7f0000000080)=0x25) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000540)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000004c0)={r8, 0x8, 0x20}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000640)=0x1c42e61b, 0x4) 2018/05/03 10:21:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) readahead(r0, 0x100, 0x4000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000002c0)="0fd9c54ea78ac100202b70a048f7ef13ad6742c57686aee93888608a75158352b786c3a270d6904003defdf2849a8e812a3c95b755dd59923e59bc7fb4690fe984c990df3cbfd2ce0c36d4cf85c3a9cb0ab496623c10ee04769b5ca99da90ac70643b413ff2d329b867d227574f4d2de36355bd53d5b57602a5a0808cf26ceba90624921edaa0e8a1a0f4a9f044d6618f5d7a247b693") mq_open(&(0x7f0000000180)="402463b92630e8ce17378b0319411e67036f7570776c616e30", 0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffe}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)}]) ioctl(r1, 0xc2604110, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={r3, 0x3, 0x20, 0x5, 0xf1c}, &(0x7f0000000480)=0x18) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0xc0045405, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000f1dfc0), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x20000810) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x180, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x800, 0x94827e5, 0x4, 0x3, 0xf870}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000580)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r6, @ANYBLOB="1d0000001d73ee0450492be87d7cb8147cca2f50dc64f37089be556bd81f2fdb89"], &(0x7f0000000080)=0x25) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000540)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000004c0)={r8, 0x8, 0x20}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000640)=0x1c42e61b, 0x4) 2018/05/03 10:21:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4100, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000200), &(0x7f00000000c0)=0x4) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) getgroups(0x3, &(0x7f0000000a40)=[r2, r3, r4]) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000040)=[0x4, 0x6, 0x3d], 0x3, 0x9, 0x5, 0x5, 0x80, 0x8, {0x5, 0x0, 0x0, 0x200, 0x0, 0x7, 0x2, 0x2, 0xfffffffffffffffc, 0x2, 0x5, 0x5, 0x8, 0x80000000, "b32c956c0f8c5f512364c29276454141c5ba66b95b74c2ffa4b7bce6ba5dc87c"}}) recvmsg$netrom(r1, &(0x7f0000000800)={&(0x7f0000000180)=@full={{0x3, {"6ae3837f721c1f"}, 0x7}, [{"14161475341d85"}, {"b7a477fee5b545"}, {"f345b8c9174e33"}, {"51eb7feccba08d"}, {"8a88407989246c"}, {"89be3eab8ad364"}, {"15fb6d2d628442"}, {"9fa2fcdf24ff8c"}]}, 0x48, &(0x7f00000007c0)=[{&(0x7f0000000440)="7d5f35c79126cebb094cb22c4a9b30683320a4f2a606246606f375777b8d732af557678f79e47307c94527777f602d6a13da2860c62adb7eeb07e6ee7be53331672be8090277a780a34753a397d64f3e52dd5603de6e7866561289634cfd9785b8f5587a29cc", 0x66}, {&(0x7f00000004c0)="9b3d0dcdb1097d92abaaa6bdf3d7bcd48f17b2ea8e8ddc9fbe0f1d7a627127b80e76513c0da031ffb088f31513e935cb3b5a779a3e9c011988d57c307eed2223bb679c2a33bc16614dba21385a4e2ab6c4d13f21b5d4b3fdd2bd755726c578d2ab567d33100cee47925282a89d43e746d6d947a21d7bf43d3079be3ca660216e38eb1398a28e03cd141f535a7e99870d37f713c27b709aceaaa91ba80bb513335ae52fb80ebe116bfca28ef5e13f009d5ffabc0ee0c39f49f72ce6066ccd0db7193389e286", 0xc5}, {&(0x7f00000005c0)="c44e5a19fa06be26b4cd84abe0d3f4232c0eca960f1a24f2579b2e29a01794a724f215585e69e6dd31792e9fef54c2088b5ce525a71ff57aaf5a9a8f696b1cce5d56061a33b379bfe03aa20a8c2e73b1471fe58afdb7d2e24935bc99e682a697e783237d244dc35394770c1c8cf533e27b2278f36a4bf95239960c3ae1d72194bfd6fbe4b22f2b37b18ff8c386a5ab429c340349af2efcbf5ea3b32a5dec38e61b036c4c4068dec4f71eb7468a2662b97bc687958ff25738144bf2b2bb0688ba37ba6a49cb3e12c28bc853874cbc54b07d38f8a2d2cc9bb81434a0e56adf707eafe5be1e50c69070dbe21189a6", 0xed}, {&(0x7f00000006c0)="735687fa27823b9a0818eb92cb427f32ae1f35c3cc7473a8d5973f59ac1306f3c1bb51d81858a591928ac45f0ec1dc402185b15174d9fcbac6ef37c02db509bcfb248328dde98438a1e67e2c5aea8a842b3bab00d8ccad435b81a3d0120af7de47c4b5bd96931827818825621a8aed5cdec421474551279251cd501caa14ccb6d7ff126c2d809bf544f7dbcbb0b46344723459797bd1d8c360a84b206f86df6fa74db52f760d7e2bf1d3ee9cc6748f233dee46dac13d86ebd14e76569eb8eac8d7a42b21e7afb29097d26e70f3532b57616904ba9da9782723736ec28df15808a1430d379ac7b861357ef3657eba09d3b5fd37", 0xf3}], 0x4, 0x0, 0x0, 0x4008000}, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000340)={0x84d, 0x0, {0xffffffffffffffff, 0x0, 0xdd, 0x3, 0x3f}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000002c0)={{0xe4, 0xffff}, {0x9, 0x5}, 0x3, 0x2, 0x7f}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="19000000000200000000000000ca821168069a8fca11000000000000000000000000000000d0ddea11460000000000000000008d780000000000a5f19b95191024de0e74ad6c98480dbdb26c935aa2c0f7bebd730e35ffac4a8e6c3d5bea379b061a96010451afa090561f02ef2624d307634ac7321ee3c5fb366e"]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x6, 0x6]}, &(0x7f0000000140)=0x8) 2018/05/03 10:21:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d30000)=0x1, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/03 10:21:17 executing program 7: syz_emit_ethernet(0xea, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[{0x9100, 0x5, 0xfffffffffffffffd, 0x2}], {0x8100, 0x0, 0x401}}], {@mpls_mc={0x8848, {[{0x10100, 0x1, 0x4, 0x2}, {0x2, 0x800, 0x7ff, 0x81}], @ipv4={{0x1f, 0x4, 0x1, 0x81, 0xcc, 0x65, 0x3, 0xffffffff, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x28, 0x5, 0x0, 0x8001, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x1000}, {[@multicast2=0xe0000002], 0x1000}, {[@loopback=0x7f000001], 0x55e}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x6}, {[], 0x400}]}, @noop={0x1}, @timestamp={0x44, 0x8, 0x61, 0x1, 0x1f, [{[], 0x24}]}, @generic={0x94, 0xa, "2e71ef679ea3a2d3"}, @generic={0x94, 0x6, "e2521c93"}, @rr={0x7, 0x1b, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, @end, @noop={0x1}, @lsrr={0x83, 0x7, 0x702a, [@multicast1=0xe0000001]}, @end]}}, @udp={0x4e20, 0x4e23, 0x50, 0x0, [], "67010de727b977c1bb3fb7f8ca70e3cb987b0fa83c2290470919424e6f5c5d24f9df7d90417d8c90ffe7bf75ac823c344f4d65266455333d1ee4438502d924275e69071a4e8222e6"}}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x650, 0x22e, 0xe7d, 0x933]}) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10d300, 0x0) 2018/05/03 10:21:17 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x40) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x8, 0x7}, 0x90) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)='?', 0x1}], 0x1, &(0x7f0000003b40)}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x100, 0x0) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) r5 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) r9 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) r11 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000c00)=0xe8) getgroups(0x7, &(0x7f0000000c40)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000c80)=0x0) fstat(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() fstat(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000ec0)=0x0) r21 = geteuid() fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000001080)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)=[{&(0x7f0000001b00)={0x1430, 0x1d, 0x0, 0x70bd26, 0x25dfdbfe, "", [@nested={0x8, 0x56, [@typed={0x4, 0x5c}]}, @nested={0x98, 0x55, [@typed={0x8, 0x39, @u32=0x3}, @typed={0x8, 0x93, @pid=r3}, @generic="bf5a1493b229fd7c1cdf971da3572d7cdd883e0eecddb1705ad287f493280a49b6f67315c658c5cdb480cc8e9bf3", @generic="b1e91203", @typed={0x8, 0x26, @fd=r0}, @typed={0x8, 0x81, @uid=r4}, @typed={0x8, 0x47, @fd=r0}, @typed={0x38, 0x2f, @str="706f7369785f61636c5f6163636573732d47504c7b6b657972696e677d40ab7472757374656447504c2d65746831626465762a00"}]}, @generic="7f6ffaf6d8cc0fa411c0e5e0353bc7afa7bbb09ad66169a7915c34f20eab54f238b190dedae52a9b8f52179d1ac28f645f74ee7226498f5c6755010ea178b5ed6d9f69f3f6029ffff319", @typed={0x8, 0x1, @ipv4}, @nested={0x140, 0x93, [@generic="bf4712db17bda98122e11d63cdfde2da9e631a40642d82fcd8a03b6cc8922773a94675be93cbe4b8186737d60461332712d4c2fabfa68815523844b0b84b0e5f1d43f4fa6ac6bfde3fb437f66c7784e44034e579d45a6ed81d3b45a18e78b2ede7125980db8cc700b5dd76c2f4975b5c740ba2daa5cf891deafcab4ea9fd1e82edc2bcd3ff06b4125acd777dc80a000221f775364a175f511cf34f97551122cc3bcd63b1bfe7768668d84236fbbb53c13ba0d0201b260122d52c00c85bb6b9496fa590ef089c1301f1b8d0f78c2fc22cd9fada05805831cead3633701e862586feda5a5e341dc7eb6edf05ff", @generic="4865464449efd04c6e1dad609f5b14a4ed7224d427f9fca7f42425e0d2fe3e8388404d8d440b249bfb0308b0e3f1cce47dbe8c35509057315e525060436b1cc8ed960cc8fb6f3220f00b9af90d4faa"]}, @nested={0x111c, 0x53, [@generic="7e754f6812df84fd2c4605292a21d471f1dd357289571b01e38b", @typed={0x4, 0x1c}, @typed={0xc, 0x50, @u64=0x1}, @generic="10fe88cfa9807230ee0126043abf8c335a1a53f5db8dc11446098bf68764bbf672c2d600baeb2f265189e887fa3dbd12089ad9d8659498e66d84c6033cc2c5c2702c7c7299f852a817703335624285010f7cc528f09b7a34ef01faa8285e42d48062aa452c38f6b00c30bdde48c7e6011644a42def1edc9eb646c4954831ceb7603c1c16ff745d2e028e96da23c44ba823bfab8963a338515918ef7d5331bc3ad02c672a36c02b4d1ba6caa6803144f1adff5b9a1fb499b4545e02bb200a358dffffbefd0f321309f6b6763e62c41bb7eafe1b8510821f5c71772736a1fe9fcc0f075dc2d2ab43b68e55ab", @generic="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@typed={0x8, 0x3, @pid=r5}, @nested={0xc8, 0x53, [@generic="a7a3934a438e2141ab33622637e5c7d5c5", @typed={0xb0, 0x32, @binary="5003bb1855c9d9f45c03094d49170d066400eced3a2b0d1a6e51e29ab1fe49ad3a1bce7473ccd3e97b2704683655548d4f5fc185a1d8cde4198a6976572d11c02e9fcc0e533dd20011a584092a356700fcc2e2d9ae1402798f1e0445601e91f299ee1494e48c21899fa3febcd1aff7ec310821cda180fc3ed8e992c1f7e35e777e11eceabe160655172dc01068155307f3a13c6577e4910196d8a2ac5e9aa895937c2b73d57618d838c6"}]}]}, 0x1430}, {&(0x7f00000004c0)={0x3b0, 0x11, 0x8, 0x70bd27, 0x25dfdbfb, "", [@typed={0x78, 0x19, @binary="714c34e57c10f3ef4e5f3bbf5ebb4ec97baa0695de4bdb5a4aeede9892f6702a5287e26137d4dadea590cf80644f0c0356458027470d979decb99136b60e6d05b828a7a186f5c99f543dd4546a6ed87f4c3f892d776679c36e9820e3ea5d5ab39ab0d44ef4d218cecb36def5a46b9aee5c"}, @typed={0x58, 0x77, @binary="853f0ca8ca650603c247c9ce3b7e3b906857fbb7c12fd13a0085fccc67fe0e327dba70df557d1ad72b2e4edf7bb6832f164277025645c41e8fcd4d682e22e5fabc4f975fe44d87032c93f9f94a84504f9a999e"}, @typed={0x14, 0x10, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x4, 0x31}, @nested={0xc, 0x94, [@typed={0x8, 0x60, @pid=r6}]}, @nested={0x2ac, 0x19, [@typed={0xc, 0x56, @u64=0x9}, @generic="82eeea36f41bc86f7376b991c3cbc2779b25c7d69e4e08293f19a7ef8fbe5cd48b7c2cf14b87b9e20eebc5397bf605adf9b7109974271ab4afb10f3ec6c1bb894be3918d8bd31b80de9d606fddd3116c6f02562dfa18dd1513c4012d5c16db6c40608c7a4e2707c8d6f87631090aa95740576171a4596306cc9413e64885a091544435e2cf49408ce21faecbb1ab484e4c2ee4ab286696fe30968435cf44d28ed7c719da242adea8f844a5963fe2139a895deb9cb74e98a8b19d232fb1844c117c734de8a724f392516f32a68aaa2669cde25ec69986932054daa50db83cd7d84ec04168f6ba7b27f2b8c9ffdaed5743dc5b42b7e70bc6", @typed={0x8, 0x52, @fd=r0}, @typed={0x8, 0x73, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="22f6c3614ecc548ec3d88fb00d725f1e3054b0066dddacf25b1c76a84b9c374e10ec540a940deeea84bd4bc6ce3353cf1f6a04457ff1370da4fd104afe257d0a53c78e9723691ef7da288b3f0870ca8196c189398e32ecb8f4b954d1aec065e76f97a50ca296349e65c3b20867bf18175df88008122a4f2da521d1e73ab2f47911a084bf1047b0b94f51b7cfaf9c09a301e6dfb9fa1c39afcdfbcc63", @typed={0x8, 0x56, @u32=0x3}, @generic="936752a6312850a3ba11df7280d8a16a42eda30d33347cb9e225788f1ed730b4bc28e0d9ac37dce171b1c26e33555c91e75219505016872d144949755be7ece4d5aaa6db3c40903fea385932539fa630f7883c1f2ea77103f59d52f26c345ecb946dd2165d6ec055cb2272632298de56dd9f51be184e2ca9ac3ca3c47798ec807e8ca8d2b1cd0ab8a0a633a44e123376ae52f01ddb5a54d5c733c656486e2f3d1d1dfff83efd83b3ecd9916d94b94f0bcbe865a65e982788965b2cd19ba9e38f0a95f1649b89f1935c7842892bfd2dfe6d6d12cf6d92f42f2cdffedeb55f98a9f63c3f5da32e0f922bc78e57b0c195"]}]}, 0x3b0}, {&(0x7f0000000880)={0x19c, 0x32, 0x0, 0x70bd28, 0x25dfdbfc, "", [@generic="b9a30f99eaa7aa07a2ccaa06c0dd73856620270bd341e8431604c6f96f08973eea88dcfd0b740ebe585f437870e158f26925a064752ae0692a3ab10bbd428d1af127cef86f3303c6d8f7ded893e9f75582502b7d0905af6c164f95f788ef", @nested={0x30, 0x6e, [@generic="0846e9ec774c082f501b2db6ed11ff8145e724d42e5b8d7672d9d7c269041569b4167f", @typed={0x8, 0x5a, @pid=r7}]}, @generic="88e4c2b93ff5bc9f4c4f087b9d69fd45c7c16aea19ba576406043489b7494743f580c659a5deb8a51efe8246fd00d5f2cc60513c8d7cd4b312e6673a83fbef005ebe26018f06ec3a5179b122a2b6e2f0ca066c419f3a2f91a20cbe8f2606c7a0d7eadfef4f8873165137e775a71acd66216328b048a02b10b5f7f93366fe456da1d31b84e5e26c02", @generic="b3bf594f0d9924e5a00c5aee77527c7c273ddd2556949950d1f35e32f5fab4312da5ca281fe0ba354a15652b177bb1efb8066acff7ed9318211639e4e9d032bb6f180d9955c67b31d1d7e7eb510579f8ab5baba265c1376d47063e2886ae5a316d498943795b47837d9da544a5a99f4ed90c53276d5f"]}, 0x19c}], 0x3, &(0x7f0000000f80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x100, 0x4000}, 0x40000) 2018/05/03 10:21:17 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) 2018/05/03 10:21:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) 2018/05/03 10:21:18 executing program 2: socket$inet(0x10, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x1cb) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x86, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000eed000)}, 0x20) fstatfs(r0, &(0x7f0000000180)=""/4096) 2018/05/03 10:21:18 executing program 7: syz_emit_ethernet(0xea, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[{0x9100, 0x5, 0xfffffffffffffffd, 0x2}], {0x8100, 0x0, 0x401}}], {@mpls_mc={0x8848, {[{0x10100, 0x1, 0x4, 0x2}, {0x2, 0x800, 0x7ff, 0x81}], @ipv4={{0x1f, 0x4, 0x1, 0x81, 0xcc, 0x65, 0x3, 0xffffffff, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x28, 0x5, 0x0, 0x8001, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x1000}, {[@multicast2=0xe0000002], 0x1000}, {[@loopback=0x7f000001], 0x55e}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x6}, {[], 0x400}]}, @noop={0x1}, @timestamp={0x44, 0x8, 0x61, 0x1, 0x1f, [{[], 0x24}]}, @generic={0x94, 0xa, "2e71ef679ea3a2d3"}, @generic={0x94, 0x6, "e2521c93"}, @rr={0x7, 0x1b, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, @end, @noop={0x1}, @lsrr={0x83, 0x7, 0x702a, [@multicast1=0xe0000001]}, @end]}}, @udp={0x4e20, 0x4e23, 0x50, 0x0, [], "67010de727b977c1bb3fb7f8ca70e3cb987b0fa83c2290470919424e6f5c5d24f9df7d90417d8c90ffe7bf75ac823c344f4d65266455333d1ee4438502d924275e69071a4e8222e6"}}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x650, 0x22e, 0xe7d, 0x933]}) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="e1ba6acbb43f187dabcde1a519a6f400f357c4f86d6803cd32925a2c5901a791e22d8749401f95450e7379f6577d0fd7896797bcb29342ee8081ccdceaa58bccac5640623093368fbd53de2ab7c31f087eec2e6565996e594dbd8480ef630fb6338497f6e7b955a79291", 0x6a) 2018/05/03 10:21:18 executing program 5: ioperm(0x0, 0x1000, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='/\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f00000002c0)}], 0x2000, &(0x7f0000000080)=ANY=[@ANYBLOB="d2b0af8ec700"]) 2018/05/03 10:21:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x5, 0x80}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x6, {{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1, 0x1, [{{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}]}, 0x110) 2018/05/03 10:21:18 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@delsa={0x74, 0x11, 0x121, 0x0, 0x0, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff}, [@srcaddr={0x14, 0xd, @in6}, @mark={0xc, 0x15}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}}}]}, 0x74}, 0x1}, 0x0) semget(0x0, 0x4, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) 2018/05/03 10:21:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) dup2(r0, r2) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) 2018/05/03 10:21:18 executing program 0: r0 = open(&(0x7f0000000780)='./control/file0\x00', 0x100000141842, 0x12e) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@remote, @empty, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000008c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d00)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f80)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001080)=0xe8) accept4$packet(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001100)=0x14, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000011c0)={@mcast2, 0x0}, &(0x7f0000001200)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001240)={@multicast2, @loopback, 0x0}, &(0x7f0000001280)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001300)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001340)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001480)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000001580)=0xe8) getsockname$packet(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001600)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001640)={0x0, @multicast2, @rand_addr}, &(0x7f0000001680)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000017c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001800)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001900)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001ac0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001bc0)=0xe8) accept4$packet(r0, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003040)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000039c0)={&(0x7f0000003180)=ANY=[@ANYBLOB="04080000", @ANYRES16=r2, @ANYBLOB="02032bbd7000ffdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="4001020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040005000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400fcffffff4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r5, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffff0000080007000000000008000100", @ANYRES32=r6, @ANYBLOB="e8010200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400f200000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="800002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000000000008000100", @ANYRES32=r13, @ANYBLOB="ec0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r16, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="280102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3800010024000100616374697665704f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400060000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="08000100", @ANYRES32=r24, @ANYBLOB="b800020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400030000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x804}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0x1ff}], 0x0, &(0x7f0000001a00)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r26 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r26, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r27 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r27, &(0x7f0000006b00)=""/117, 0x75) 2018/05/03 10:21:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x204001) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x7, 0x200, 0x400, 0xfffffffffffff401}, {0x2, 0x650, 0x0, 0x40}, {0x9, 0xfffffffffffffff8, 0x8, 0x2}, {0xffffffff, 0x100000000, 0x5, 0x1}, {0x1ff, 0xfffffffffffffff7, 0x7, 0x10001}, {0x1, 0xd17, 0x7, 0x4}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x803, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000000c0)={0x4, 0x7fffffff, 0x9}) 2018/05/03 10:21:18 executing program 6: r0 = inotify_init1(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xf6, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000240)={{0x1ff, 0x59fc}, 'port1\x00', 0xa, 0x40000, 0x9, 0x4, 0xad0, 0x0, 0x20, 0x0, 0x1, 0x101}) clone(0x0, &(0x7f0000000340), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)) clone(0x0, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000300), &(0x7f0000000180)="3e6027bb1a44ac61cc1442667b249d041cd5fc96c2142328ea4364e4a0a191fe301296d59f4e3c79312a91f3279d331aa014bef4c1ede5b9d8f285dd0200a4d42f841d1017e81a3e20e0ba863ec5871425d19adddce44b87ec8cb9b9251fa36166d55cd74d98a1750a7fdf2977") fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000080), 0x1000003, &(0x7f00000000c0)) 2018/05/03 10:21:18 executing program 7: syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x5, 0xffffffffffffff39) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa, "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"}, 0x106) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000f15ff0)={0x2, 0x4e23, @rand_addr}, 0x10) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/05/03 10:21:18 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xffffffffffffffff}}, 0x14}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x800) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x2c6, 0x100000001]) 2018/05/03 10:21:18 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa}, r1}}, 0xfd22) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) 2018/05/03 10:21:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) 2018/05/03 10:21:18 executing program 4: r0 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000180)=""/217) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/03 10:21:18 executing program 7: syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], &(0x7f0000000600)) 2018/05/03 10:21:18 executing program 4: add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000005c0), 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$setperm(0x5, r0, 0x0) 2018/05/03 10:21:18 executing program 3: r0 = memfd_create(&(0x7f0000000200)='}\\\x00', 0x1) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x1, 0x1, 0x4a, &(0x7f0000000080)="5151ff2ef671931b4d2d8b34c9839d81a4163f32e2fba489919d96d2dda32a8e53f4579928c7a727e7c96cd81f6634be4e0c601092d3e24a8e5af41202edcbadc712f60f0b83eea55b63"}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3f, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) write(r1, &(0x7f0000000100), 0x0) 2018/05/03 10:21:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541a, 0xfffffffffffffff8) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 2018/05/03 10:21:18 executing program 0: ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xb2d, 0x1, 0x0, 0x2000000}, 0x8) 2018/05/03 10:21:18 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x80000002, 0x7d) 2018/05/03 10:21:18 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x75, 0x23, &(0x7f0000000080)="1aeaecfc79bcc2a973daca146bcb96667926bd257bbb04776bcfce1a7e209ac75372ba43da8adaa2aecdfd53cf622a873e0c2b76f829f4e8416b5cd3d1d7790f6934070a0f3d215f81af5bc7a945357205250edf8afce8870ed383e2f824e8a3cb61ba7fa9a46412edc8783ff1eacaf2f012c477b6", &(0x7f0000000100)=""/35, 0x6, 0xf8a}, 0x28) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f"], 0x1) 2018/05/03 10:21:18 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='v7\x00', 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) sendmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000140)="c5ede145055c1353d77ed06017d2f0c0f6654f5737bf4e2f14b09a", 0x1b}, {&(0x7f00000001c0)="f6eb74d23fde49291b4b9e293d8721e861ece48691a905e8fad5aeb74580a6ce4bb1316ea77ca06b757bae8285256d17f0f1fae2af714f5129e62226b361d3e09332d8caf69b6630e8ca22e9b469dd67fdeac4a69eafd4db40cded344758587265126b6c31d0e332f50a89c6c0959ff920e5104024cb093d37e94e2b0f90cb98e8e4e032a60054646b8b7f69ecee4f37f476260d882d33a6a9b335d425106d9ea063a0b0e249ac7858cc877de53b875e508f579ea444785e1137ec23ed04b9d1136ec6ffff5c22c3fb5210856a1df86f41b8743d8e129dadc0d839", 0xdb}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="9f955579a34bf6f5dff8f95bb906b469cf320f6335d13fac58fd2f4a5124188027c8c7499869fed19d4360b78f7b7c026d51fe26a5e0ba10062d0b01d624c89279e0d4396f814e16d6143a7d5a29c73098943a5c6c6dbaef1e5d225be6287c50329b12782089de762d2b011bca282b73d6a2e7315c8661c0c456143c7ec4", 0x7e}, {&(0x7f0000001340)="0e220929661c733b2eddfde2419bbee22f445100827d851d768ceb7c8bf993172a5cbc", 0x23}, {&(0x7f0000001380)="847491c95d5adf85340db6c50594ad854c6f69624465037a080c0836d64e1c67ea22dbdd0228b7964b74deb070677dc60caa74affb33c095540e2613eaf3531f0f963aad57c51154683b447b94869ac76b8f7a0134ed14874d3dcaa8852441bbf2ccac307de950628d27f7ee409cedf0d25577729b9251bc678defb7716070e6fa426a4bebdc1be22ab19b4f4893d395442569f6c2f1da72dd5da2d87c09fb83f6c137d6b8d205f824fef68a25cd9620acc6c82b043e93cc9002996e581164d134ff94", 0xc3}, {&(0x7f0000001480)="0f51e678316133", 0x7}], 0x7, &(0x7f0000001540)=[{0x48, 0x117, 0x0, "9f3834f1a06cfca2a6f315e0ccfbc272599009698fa883386a43717349254726a7fcd622603986d25083e979723b63eccb404e5f"}, {0x18, 0x111, 0x3, "451a97"}, {0xf0, 0x11f, 0xfff, "afc697f05ba346f176eb91291187c832eb6187b71558929480e0004beac8e6222c1f5e4918a28160b15e13dbb02e80351c61b9fd9643c8377f881316778046f975493695ced42ce84ab69f9e134885daaf686769cf649bf026f7e11a4cd55d825a3dbf747aa2de7de50fa85ecf9c4bbabe830da29fdfc8084debcec44b12c9f0db0e580146b15a0c9ea29e8be09f70e217a2a5c02560f79a81fad2cc7ebb473510e05791f1516075fef85929facd45f93550df81cc4166f11f0fa031850a0d5c7845a66540f27690c4351fd4e9193b7c118930a544e6e9d14b"}, {0x70, 0x0, 0x10000, "f87e47610323821efbf292c44263f96b4f7a00262f1bb2c301265fcc7c5870f73d7ac261a631b36a3acb1c854deaf475ee3ee5e1b0581ad57a110945b709d814a391e48c27970a5c08378c6a96bee9bba3f728b56d682419705e"}, {0xd0, 0x1, 0x32c1, "ea6493e7311b502638bd866b785c28670f05900f91852317639c8ffaf0ff4d0acb0ea0f56d1995ea173a8cf746b9298a3de56a63b74a39854290b4661546189453e88ccebbbc873fd5eb9613e7339591de28cd8f42378e154153761c5f2771b2442deea141787b2b436e0d348b279948a1bdce63891f9e46a272a7b4434ec1e81d3b818e031eb01b5f3745ea9a8fbbbf45a17f3ae842dab534e4d7b37ad4e5d75bea10a1ea9296d9cd6a4964bf93645606cb8b2911067fcf8242c51c0e59"}, {0xa8, 0x0, 0x14e, "aa77640799479337358e8fdfdef35d0496c21d4cf3ca8d1fa05930edb4dffa74dc18b6dcab8084ce439b7936d60c48f1a1fccf928f82181cb5794c7846af02410164cc768bb860a0cd6d97f7b34182dc0477e163ed517897cdc3fbf30cdb2cbc2f237ad0ff98f594f5c2218c77de03babbeca8a5cd053a6c65a07f1803361c8658ebe69e5a2e0bd32f864305f21d0daa177e5e9ed334a4"}, {0x78, 0x10d, 0xffffffff, "4356098bfe198b71fc7e37f0a6e64c8b199acff8183d0889210d2c41e6813aaf012f1c86332f0471691276b262109251883d2d46a0e41161518be89bda95db723575a6b255163146b2cbea28cb1fcbbf62b7ec8d51d410855f62e6019cc4a8b63b1df94128a1"}], 0x3b0, 0x800}, 0x50) 2018/05/03 10:21:19 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x801, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)={0x1c, 0x1e, 0x301, 0x0, 0x0, {}, [@typed={0x8}]}, 0x1c}, 0x1}, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/186, 0xba}], 0x100000000000000d) 2018/05/03 10:21:19 executing program 6: r0 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f3a82ff8500000000000400000042", {0x2}}) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) 2018/05/03 10:21:19 executing program 3: mkdir(&(0x7f0000000380)='./control/file0\x00', 0x20) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x82, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[0x5, 0x69, 0x401, 0x5, 0x100000000]}) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000140)='./control/file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) llistxattr(&(0x7f0000000280)='./control/file0\x00', &(0x7f00000002c0)=""/80, 0x50) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x8, 0x4) close(0xffffffffffffffff) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x400000) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @random="9044691ae01f", 'ip6gre0\x00'}}) 2018/05/03 10:21:19 executing program 7: syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], &(0x7f0000000600)) 2018/05/03 10:21:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100fff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000200)={'syz1'}, 0x4) shutdown(r0, 0x1) close(r0) socket$inet6(0xa, 0x800, 0x3) 2018/05/03 10:21:19 executing program 4: add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000005c0), 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$setperm(0x5, r0, 0x0) 2018/05/03 10:21:19 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003140)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000003240)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003280)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) socket$inet(0x2, 0x3, 0x9) memfd_create(&(0x7f0000000040)='mime_type[em0\x00', 0x1) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0xa47000000, 0x2, r3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e24, 0x9, @empty, 0x5}, {0xa, 0x4e24, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x7, [0x2, 0x5, 0x0, 0x80000001, 0x5, 0x7, 0x4, 0x4]}, 0x5c) syz_emit_ethernet(0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="a4aaaaaa0000ffffffffffff8864"], &(0x7f0000000080)) 2018/05/03 10:21:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0x1e13df6a}], 0x3b8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000005c0)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x81, 0x3, 0x8000, 0x101, 0x80, 0x0, 0x9ac, 0x8, 0xffffffffffff5d7b, 0x81, 0x4, 0x9}) 2018/05/03 10:21:19 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001880)}}, {{&(0x7f0000000380)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="0cb66b111d6195224c00000000000000"], 0xc}}], 0x2, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc8, 0x400000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) modify_ldt$write(0x1, &(0x7f0000000180)={0xa065, 0x20001000, 0x0, 0xffffffff, 0x7fff, 0x0, 0x4, 0x7, 0x7, 0x6c3b}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'veth1_to_team\x00', 0x4013}) 2018/05/03 10:21:19 executing program 7: syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], &(0x7f0000000600)) 2018/05/03 10:21:19 executing program 5: sched_yield() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/05/03 10:21:19 executing program 0: r0 = socket(0x1e, 0x4, 0x0) pipe(&(0x7f0000000000)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x58, 0x0, 0x4}, 0x665a1ae479507877) 2018/05/03 10:21:20 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000200)={0xffbfffffffffff2b, 0xffffffff, 0xffffffff, 0xd0, 0x8, 0xb9, 0x3, 0x86, 0x5, 0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0xa3, 0x200, 0xa475, 0xc0000000, 0x5, 0xfde1, 0x10001, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0xc, @loopback={0x0, 0x1}, 0x9}}, 0xffffffffffffffe1, 0x7, 0x9, 0x8, 0x5}, &(0x7f0000000180)=0x98) shutdown(0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x5) 2018/05/03 10:21:20 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000600)) 2018/05/03 10:21:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000039c000)=0x3fffffffffffffe, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x84000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x5}, 0x14) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000001, 0x40103) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/03 10:21:20 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ff6a07e70009149b00f99b", 0xffffffffffffff2d, 0x1, 0x0, 0xffffffffffffff23) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200400, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x1}, 0xc) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/196, 0xc4}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/118, 0x76}, {&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xc4}], 0x4, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f0000002300)=@nfc_llcp, 0x80, &(0x7f0000002540), 0x0, &(0x7f0000002580)}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x6, 0x0, &(0x7f0000000100)={0x0, r2+10000000}) 2018/05/03 10:21:20 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$inet(r0, &(0x7f00000003c0)="584b7791aba7b394085d3b88fbfbd442f2fe865e8d4c1ec558bc3e0011e6cbc96ddae98d0a635d5f1cf9e9ad18b4c6844724551e11d9ce6f304bd0141f1f31f5e61a560dba7dbcf4012c43f008587591c9ec5bb51e31af5fc1881533fe88dfd4355235c17b061753aebd93da6b679fbe2962db5a347069af0107abbce78471dc306c247572abd5da4fbf20211cc353c44027d78905efe56be42c761f1f0ba66a27227ff450f2dc845093f2ac7f77e5143cf2209339743e00903aa5c3831df6622dcdf13f04e4b5ec30f3718c08a2", 0xce, 0x4000, 0x0, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x7c00, 0x10, &(0x7f00000002c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000000080)='u', 0x1) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240), 0x0) sendto$inet(r1, &(0x7f0000000100)="7f7e58ba4d98d2d83c538eef5250c8874610e5757e85c1f4948c4b72d92a40f44fae91556301f9cd4b5973e3e44dc2d47453f4cb811ee438c0ec21f94df425149474e97a042ebcda8b142e7d5c4a19dbf6eb67f3e72c050614f473348f59e49d2ed9e0d42a31f4ee3acb746f85cdd902a33389030358196ddc961111bee38910f4fc4c240770f61070766fdea04d176a29039727", 0x94, 0x80, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x400000000000009, &(0x7f0000000280)=""/16, &(0x7f00000000c0)=0x10) 2018/05/03 10:21:20 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01", 0x1, r2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x40a00, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000000200)={@ipv4}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000440)={0x2, [0xe410, 0x8]}, &(0x7f0000000480)=0x8) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x600400, 0x0) getsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r3, r5, r5}, &(0x7f0000000680)=""/108, 0xfffffffffffffe66, 0x0) 2018/05/03 10:21:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0x1e13df6a}], 0x3b8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000005c0)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x81, 0x3, 0x8000, 0x101, 0x80, 0x0, 0x9ac, 0x8, 0xffffffffffff5d7b, 0x81, 0x4, 0x9}) 2018/05/03 10:21:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100fff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000200)={'syz1'}, 0x4) shutdown(r0, 0x1) close(r0) socket$inet6(0xa, 0x800, 0x3) 2018/05/03 10:21:20 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765"], &(0x7f0000000600)) 2018/05/03 10:21:20 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0xffffffff, 0x9, 0x57ce, 0x401}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0xd4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x23, "221f4f5cafeb7c08d2a56c62f5d3fd32c901d354a5b4c70374a80a87ff7ffc14a7a366"}, &(0x7f0000000340)=0x2b) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r5 = fcntl$dupfd(r4, 0x406, r3) ioctl$IOC_PR_CLEAR(r5, 0x401070cd, &(0x7f0000000040)={0x3}) 2018/05/03 10:21:20 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10f34a, 0x0) write$sndseq(r0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8f, 0x8000, 0x7, 0x0, r1}, &(0x7f0000000100)=0x9) 2018/05/03 10:21:20 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/222, &(0x7f0000000140)=0xde) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0x0, 0x3}, 0x10) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x20240) 2018/05/03 10:21:20 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x80000001, 0x83) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000002c0)="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") ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='dummy0\x00') 2018/05/03 10:21:20 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477e60ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d6b3cb3607cbf47e6c37972352875f127b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05000000000000b5441e93471bcb982a155c1396a0ffffed770a80e4dc498dd0c38ed9b8979a4fdccba3dfbe9f52a8b8a58a7e5a9d78e9e17bb7bb611c90587bf0759f587783bd8c82890e8576c2e77282c042639d73c8fc17efe6dd9c7da614a9c42676511c75fada26c9b2000000000000000000") preadv(r1, &(0x7f00000023c0), 0x10000000000003ca, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000180)=0x1) 2018/05/03 10:21:20 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff020000000000"], &(0x7f0000000600)) 2018/05/03 10:21:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x6e) listen(r0, 0x0) r1 = dup(r0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02030003130000000000b2000000000005000600000000000a0000008d000000000000000000000000000000000044d5430700000002000005000900ff0000000a40000012000000fe8000000000000000001000000000ff000001000400000002000100000000000000020c0000000005000500000000800a00000000000000ff020000000c800000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000001c0)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040), 0x0) 2018/05/03 10:21:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0x0, 0x0, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xd22, 0x2) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/05/03 10:21:20 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x64) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f000039cff8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='.') 2018/05/03 10:21:20 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10f34a, 0x0) write$sndseq(r0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8f, 0x8000, 0x7, 0x0, r1}, &(0x7f0000000100)=0x9) 2018/05/03 10:21:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@dev, @remote}, &(0x7f0000000180)=0xc) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c) 2018/05/03 10:21:20 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e00000000000100"], &(0x7f0000000600)) 2018/05/03 10:21:20 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477e60ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d6b3cb3607cbf47e6c37972352875f127b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05000000000000b5441e93471bcb982a155c1396a0ffffed770a80e4dc498dd0c38ed9b8979a4fdccba3dfbe9f52a8b8a58a7e5a9d78e9e17bb7bb611c90587bf0759f587783bd8c82890e8576c2e77282c042639d73c8fc17efe6dd9c7da614a9c42676511c75fada26c9b2000000000000000000") preadv(r1, &(0x7f00000023c0), 0x10000000000003ca, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000180)=0x1) [ 97.264900] alg: No test for authenc(hmac(md5),cbc(aes)) (authenc(hmac(md5-generic),cbc(aes-fixed-time))) [ 97.295211] alg: No test for echainiv(authenc(hmac(md5),cbc(aes))) (echainiv(authenc(hmac(md5-generic),cbc(aes-fixed-time)))) 2018/05/03 10:21:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7ff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000cc60b2be4000000000000000000000000000000000000000000038000000000000000000000016000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070aff2ee945958319dc194ac7cb9ed6f523ace603fb86e5b4903"], 0x78) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/05/03 10:21:21 executing program 5: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x232, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.evm\x00', &(0x7f0000000240)='/dev/snd/timer\x00', 0xf, 0x0) 2018/05/03 10:21:21 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0xfffffffffffff49a, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x3, 0x0, @te1=&(0x7f0000000080)}}) socket$key(0xf, 0x3, 0x2) 2018/05/03 10:21:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x10000000000005, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffffffff0001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x86, @empty, 0x40}}, 0x1a4f, 0x300000000}, &(0x7f0000000080)=0x90) r2 = dup(r0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) bind$packet(r2, &(0x7f00000003c0)={0x11, 0x6, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x1, 0x178, [0x0, 0x20000100, 0x20000218, 0x20000248], 0x0, &(0x7f00000004c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1f0) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x40) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x6cb1, 0x4) 2018/05/03 10:21:21 executing program 6: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000080)='./file0/file0\x00', 0xc100, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000180), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) r3 = syz_open_procfs(r0, &(0x7f0000000200)='environ\x00') r4 = dup2(r2, r1) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) dup2(r4, r3) 2018/05/03 10:21:21 executing program 1: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)=@kern={0x10}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000440)={0x24, 0x2e, 0x321, 0x0, 0x0, "", [@typed={0x8, 0x6d, @fd}, @typed={0x8, 0x4b, @u32=0x6a}, @typed={0x4, 0x18}]}, 0x24}], 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/05/03 10:21:21 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e000000000001000090780000"], &(0x7f0000000600)) 2018/05/03 10:21:21 executing program 3: r0 = socket$inet(0x2, 0x20000000000003, 0x2) socketpair(0xd, 0x6, 0x86, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syzkaller0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000880)={@multicast2, @broadcast, 0x0}, &(0x7f00000008c0)=0xc) getpeername(r0, &(0x7f0000000900)=@can={0x0, 0x0}, &(0x7f0000000980)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000f40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000fc0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001240)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001280)={@local, 0x0}, &(0x7f00000012c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001300)={0x0, @local}, &(0x7f0000001340)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000017c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001800)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000019c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001cc0)={'lo\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001d40)=0x14) recvmmsg(r0, &(0x7f000000a440)=[{{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/63, 0x3f}, {&(0x7f0000002dc0)=""/218, 0xda}, {&(0x7f0000002ec0)=""/244, 0xf4}, {&(0x7f0000002fc0)=""/49, 0x31}], 0x5, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f0000003080)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004380)=[{&(0x7f0000003100)=""/117, 0x75}, {&(0x7f0000003180)=""/121, 0x79}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/23, 0x17}, {&(0x7f0000004240)=""/18, 0x12}, {&(0x7f0000004280)=""/199, 0xc7}], 0x6, &(0x7f0000004400)=""/110, 0x6e, 0xffffffffffffff01}, 0xffffffff}, {{&(0x7f0000004480)=@nl, 0x80, &(0x7f0000005980)=[{&(0x7f0000004500)=""/54, 0x36}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/240, 0xf0}, {&(0x7f0000005640)=""/138, 0x8a}, {&(0x7f0000005700)=""/200, 0xc8}, {&(0x7f0000005800)=""/142, 0x8e}, {&(0x7f00000058c0)=""/182, 0xb6}], 0x7, &(0x7f0000005a00)=""/218, 0xda, 0x7}, 0x80}, {{&(0x7f0000005b00)=@l2, 0x80, &(0x7f0000006200)=[{&(0x7f0000005b80)=""/9, 0x9}, {&(0x7f0000005bc0)=""/72, 0x48}, {&(0x7f0000005c40)=""/181, 0xb5}, {&(0x7f0000005d00)=""/155, 0x9b}, {&(0x7f0000005dc0)=""/96, 0x60}, {&(0x7f0000005e40)=""/8, 0x8}, {&(0x7f0000005e80)=""/124, 0x7c}, {&(0x7f0000005f00)=""/212, 0xd4}, {&(0x7f0000006000)=""/214, 0xd6}, {&(0x7f0000006100)=""/194, 0xc2}], 0xa, 0x0, 0x0, 0x2}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000006480)=[{&(0x7f00000062c0)=""/64, 0x40}, {&(0x7f0000006300)=""/145, 0x91}, {&(0x7f00000063c0)=""/134, 0x86}], 0x3, &(0x7f00000064c0)=""/109, 0x6d, 0x7}, 0xfffffffffffffeff}, {{&(0x7f0000006540)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007a00)=[{&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/5, 0x5}, {&(0x7f0000007600)=""/12, 0xc}, {&(0x7f0000007640)=""/84, 0x54}, {&(0x7f00000076c0)=""/79, 0x4f}, {&(0x7f0000007740)=""/113, 0x71}, {&(0x7f00000077c0)=""/223, 0xdf}, {&(0x7f00000078c0)=""/186, 0xba}, {&(0x7f0000007980)=""/114, 0x72}], 0x9, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000007ac0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000007b40)=""/169, 0xa9}, {&(0x7f0000007c00)=""/209, 0xd1}, {&(0x7f0000007d00)=""/190, 0xbe}, {&(0x7f0000007dc0)=""/120, 0x78}, {&(0x7f0000007e40)=""/4096, 0x1000}], 0x5, &(0x7f0000008ec0)=""/17, 0x11, 0x40}, 0x9}, {{&(0x7f0000008f00)=@can={0x0, 0x0}, 0x80, &(0x7f00000091c0)=[{&(0x7f0000008f80)=""/162, 0xa2}, {&(0x7f0000009040)=""/147, 0x93}, {&(0x7f0000009100)=""/160, 0xa0}], 0x3, &(0x7f0000009200)=""/111, 0x6f, 0x8000}, 0x8}, {{&(0x7f0000009280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000009400)=[{&(0x7f0000009300)=""/197, 0xc5}], 0x1, &(0x7f0000009440)=""/4096, 0x1000, 0x3}, 0x9101}], 0x9, 0x40000000, &(0x7f000000a680)={0x0, 0x989680}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a6c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a700)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a840)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000a880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a8c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a900)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a940)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f000000aa40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f000000bd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000bd40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000bd80)={0x0, @multicast1, @remote}, &(0x7f000000bdc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000be00)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f000000bf00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c040)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f000000c140)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000c180)={@empty, 0x0}, &(0x7f000000c1c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000cf00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f000000cec0)={&(0x7f000000c200)={0xcac, r2, 0x302, 0x70bd29, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80a1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x280, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3f, 0x6d82, 0xfff, 0x6}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xebb, 0x6, 0x6, 0x2}, {0x80000000, 0x0, 0x9, 0x1}, {0xbe4a, 0x5ca7, 0xffffffffffffff81, 0xfffffffffffffffb}, {0x100000000, 0xf47, 0x0, 0x3}, {0x8, 0xffffffff, 0xffff, 0x101}, {0x2, 0x5, 0x4, 0x40}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x1c8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x10001, 0xe4, 0x0, 0x9}, {0x9, 0x6, 0x6, 0x1}, {0xfffffffffffffffd, 0x3, 0x81, 0x8}, {0x20, 0x9, 0x5, 0x1}, {0x8, 0xffffffffffff42dc, 0x1, 0x6}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4b657d39}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x919, 0x5, 0x1b, 0x400000}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x268, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6d5}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r26}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r28}, {0x4, 0x2}}, {{0x8, 0x1, r29}, {0xf4, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x400, 0x1, 0x100000001}, {0x3f, 0x2, 0x2, 0x100000001}, {0x7fffffff, 0x400, 0x7, 0x7}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0xff, 0xcf4}, {0x10b1, 0x6e, 0x2a, 0xc44}, {0x1, 0x40, 0x4, 0x3f}, {0x1, 0x5, 0xa124, 0x5}, {0x9, 0xff, 0x100, 0xfffffffffffffffd}, {0xfffffffffffffffd, 0x5, 0xfffffffffffff801, 0x10001}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r30}, {0x1d4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf73}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}]}}]}, 0xcac}, 0x1, 0x0, 0x0, 0x40001}, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="626f6e643000e7ffffffffffffff00", 0x3a8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd01) sendmsg(r0, &(0x7f0000000100), 0x0) r35 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) getpeername$llc(r35, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/05/03 10:21:21 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000"], &(0x7f0000000600)) 2018/05/03 10:21:21 executing program 0: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x2, 0x0, 0x404}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40001, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) 2018/05/03 10:21:21 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) tgkill(r0, r1, 0x23) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f00000fc000)={0x19980330, r2}, &(0x7f000047efe8)={0x0, 0x1000000, 0x0, 0x2000}) socket$packet(0x11, 0x0, 0x300) 2018/05/03 10:21:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000800)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='befs\x00', 0x80000, &(0x7f0000000440)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) fchdir(r0) 2018/05/03 10:21:21 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x100000000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) close(r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x0, 0xa9}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x3, r3, 0x0, 0x9}) gettid() 2018/05/03 10:21:22 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0x0, 0x80000000000001aa}, 0xfef1) 2018/05/03 10:21:22 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe"], &(0x7f0000000600)) 2018/05/03 10:21:22 executing program 0: syz_emit_ethernet(0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff0180c200000008004500002400000000002f9078ac14ffaa7f000001b480880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9a064afdb064331adb15d087b034b1e6129a88669730ad6e7954e84b162b4f9741e88fba66e8d34ae6f85fcc900187c667cdcb46543a8f94558c8386d8290f0020f032c73f6539adb919300"], 0x0) 2018/05/03 10:21:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x2e) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000002c0)={0x80, 0x0, 0xf7, 0x4, 0x10000000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gi*W\x00', 0x0, "3e69f21792c69b01", "18f1bf8e88e36c88cc76d08ca70e56ea7732ceeefaa2b5d757aef4e19b06e02b"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) 2018/05/03 10:21:22 executing program 4: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "7175656765c01a8191a64d404a000000000000000000000b00e3001b000000000000000400080b00000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x252}) 2018/05/03 10:21:22 executing program 6: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x17, 0x147) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x1c000000000, 0xc, 0x1, 0x7, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={r2, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) 2018/05/03 10:21:22 executing program 3: r0 = socket$inet(0x2, 0x20000000000003, 0x2) socketpair(0xd, 0x6, 0x86, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syzkaller0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000880)={@multicast2, @broadcast, 0x0}, &(0x7f00000008c0)=0xc) getpeername(r0, &(0x7f0000000900)=@can={0x0, 0x0}, &(0x7f0000000980)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000f40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000fc0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001240)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001280)={@local, 0x0}, &(0x7f00000012c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001300)={0x0, @local}, &(0x7f0000001340)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000017c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001800)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000019c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001cc0)={'lo\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001d40)=0x14) recvmmsg(r0, &(0x7f000000a440)=[{{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/63, 0x3f}, {&(0x7f0000002dc0)=""/218, 0xda}, {&(0x7f0000002ec0)=""/244, 0xf4}, {&(0x7f0000002fc0)=""/49, 0x31}], 0x5, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f0000003080)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004380)=[{&(0x7f0000003100)=""/117, 0x75}, {&(0x7f0000003180)=""/121, 0x79}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/23, 0x17}, {&(0x7f0000004240)=""/18, 0x12}, {&(0x7f0000004280)=""/199, 0xc7}], 0x6, &(0x7f0000004400)=""/110, 0x6e, 0xffffffffffffff01}, 0xffffffff}, {{&(0x7f0000004480)=@nl, 0x80, &(0x7f0000005980)=[{&(0x7f0000004500)=""/54, 0x36}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/240, 0xf0}, {&(0x7f0000005640)=""/138, 0x8a}, {&(0x7f0000005700)=""/200, 0xc8}, {&(0x7f0000005800)=""/142, 0x8e}, {&(0x7f00000058c0)=""/182, 0xb6}], 0x7, &(0x7f0000005a00)=""/218, 0xda, 0x7}, 0x80}, {{&(0x7f0000005b00)=@l2, 0x80, &(0x7f0000006200)=[{&(0x7f0000005b80)=""/9, 0x9}, {&(0x7f0000005bc0)=""/72, 0x48}, {&(0x7f0000005c40)=""/181, 0xb5}, {&(0x7f0000005d00)=""/155, 0x9b}, {&(0x7f0000005dc0)=""/96, 0x60}, {&(0x7f0000005e40)=""/8, 0x8}, {&(0x7f0000005e80)=""/124, 0x7c}, {&(0x7f0000005f00)=""/212, 0xd4}, {&(0x7f0000006000)=""/214, 0xd6}, {&(0x7f0000006100)=""/194, 0xc2}], 0xa, 0x0, 0x0, 0x2}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000006480)=[{&(0x7f00000062c0)=""/64, 0x40}, {&(0x7f0000006300)=""/145, 0x91}, {&(0x7f00000063c0)=""/134, 0x86}], 0x3, &(0x7f00000064c0)=""/109, 0x6d, 0x7}, 0xfffffffffffffeff}, {{&(0x7f0000006540)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007a00)=[{&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/5, 0x5}, {&(0x7f0000007600)=""/12, 0xc}, {&(0x7f0000007640)=""/84, 0x54}, {&(0x7f00000076c0)=""/79, 0x4f}, {&(0x7f0000007740)=""/113, 0x71}, {&(0x7f00000077c0)=""/223, 0xdf}, {&(0x7f00000078c0)=""/186, 0xba}, {&(0x7f0000007980)=""/114, 0x72}], 0x9, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000007ac0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000007b40)=""/169, 0xa9}, {&(0x7f0000007c00)=""/209, 0xd1}, {&(0x7f0000007d00)=""/190, 0xbe}, {&(0x7f0000007dc0)=""/120, 0x78}, {&(0x7f0000007e40)=""/4096, 0x1000}], 0x5, &(0x7f0000008ec0)=""/17, 0x11, 0x40}, 0x9}, {{&(0x7f0000008f00)=@can={0x0, 0x0}, 0x80, &(0x7f00000091c0)=[{&(0x7f0000008f80)=""/162, 0xa2}, {&(0x7f0000009040)=""/147, 0x93}, {&(0x7f0000009100)=""/160, 0xa0}], 0x3, &(0x7f0000009200)=""/111, 0x6f, 0x8000}, 0x8}, {{&(0x7f0000009280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000009400)=[{&(0x7f0000009300)=""/197, 0xc5}], 0x1, &(0x7f0000009440)=""/4096, 0x1000, 0x3}, 0x9101}], 0x9, 0x40000000, &(0x7f000000a680)={0x0, 0x989680}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a6c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a700)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a840)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000a880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a8c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a900)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a940)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f000000aa40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f000000bd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000bd40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000bd80)={0x0, @multicast1, @remote}, &(0x7f000000bdc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000be00)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f000000bf00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c040)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f000000c140)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000c180)={@empty, 0x0}, &(0x7f000000c1c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000cf00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f000000cec0)={&(0x7f000000c200)={0xcac, r2, 0x302, 0x70bd29, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80a1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x280, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3f, 0x6d82, 0xfff, 0x6}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xebb, 0x6, 0x6, 0x2}, {0x80000000, 0x0, 0x9, 0x1}, {0xbe4a, 0x5ca7, 0xffffffffffffff81, 0xfffffffffffffffb}, {0x100000000, 0xf47, 0x0, 0x3}, {0x8, 0xffffffff, 0xffff, 0x101}, {0x2, 0x5, 0x4, 0x40}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x1c8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x10001, 0xe4, 0x0, 0x9}, {0x9, 0x6, 0x6, 0x1}, {0xfffffffffffffffd, 0x3, 0x81, 0x8}, {0x20, 0x9, 0x5, 0x1}, {0x8, 0xffffffffffff42dc, 0x1, 0x6}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4b657d39}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x919, 0x5, 0x1b, 0x400000}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x268, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6d5}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r26}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r28}, {0x4, 0x2}}, {{0x8, 0x1, r29}, {0xf4, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x400, 0x1, 0x100000001}, {0x3f, 0x2, 0x2, 0x100000001}, {0x7fffffff, 0x400, 0x7, 0x7}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0xff, 0xcf4}, {0x10b1, 0x6e, 0x2a, 0xc44}, {0x1, 0x40, 0x4, 0x3f}, {0x1, 0x5, 0xa124, 0x5}, {0x9, 0xff, 0x100, 0xfffffffffffffffd}, {0xfffffffffffffffd, 0x5, 0xfffffffffffff801, 0x10001}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r30}, {0x1d4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf73}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}]}}]}, 0xcac}, 0x1, 0x0, 0x0, 0x40001}, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="626f6e643000e7ffffffffffffff00", 0x3a8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd01) sendmsg(r0, &(0x7f0000000100), 0x0) r35 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) getpeername$llc(r35, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/05/03 10:21:22 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="a41922ff0c60368423b52309d73781c2c8f429e12ab6fd00da8f3e602df9422cfc5dcafdac0374acdaee3083d4ba3a7da7b5ff69f5e3c301613d2a7b47a33ab5c4c2be904acc2ecc4bcfc8bc77aac9da92a4684d0ebaada4f1c7cb17c25dd626bb2be812bc4072a6ee5e95484413bcb863e3aa78a0ba161344dfc5a982594fbf52ff7b99f6832627472c028194", 0x8d}, {&(0x7f0000000100)="93", 0x1}, {&(0x7f0000000140)="9232fe741b1d3277f7c0d46aee1ab994b45a7c39108ff5c7953a2ede3ae2f7e7a8dc10037cd58ec0b0e1c34ca97b9aa0ce188bcbad4c79d0a5c4953d6dc50638842063095ddd882565a3e0a59c5f7010b07ed5a40841df24bb137057c60e0ed637e48ad99688423deef6665d7f91527286b4b92d57d402d17e0227dab39545fb799719f64c32fee077cd7db201952e938b905a5074227c9594b6cbfdc85dab1d", 0xa0}], 0x3, 0x1) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xbcb1, 0x80) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mount(&(0x7f000000d000)='./file0\x00', &(0x7f0000586000)='./file0\x00', &(0x7f0000b67ff5)='rpc_pipefs\x00', 0x0, &(0x7f0000710000)) 2018/05/03 10:21:22 executing program 5: unshare(0x40600) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2020c440, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/03 10:21:22 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000580), 0x0) r1 = memfd_create(&(0x7f00000000c0)='-@cpuset[md5sum[\x00', 0x0) write(r1, &(0x7f0000a17000)='\t', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$cont(0x39, r2, 0x3145, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000300)={{0x1, 0xb}, {0xfffffffffffffffb, 0x4eef}, 0x7fff, 0x6, 0x202000000}) r4 = syz_open_procfs(r3, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r4, 0x40086602, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000002a1807d3000000000000000039b02319da15c56dfb0f7a2daa5348398d60384507d566b45b3b33bd3a071afed73d90305da59065ae6bfc0868fdce3d2da34ecee42616e0f34b1728147985ff0000000000"]) ioctl(r0, 0x0, &(0x7f0000000240)="f6721511f48783e35a97baf55ea2e2dc1d597278974ff6ecd6b32435490d6be683bda4257278af8531906e339dca7da183dac23fa426a89b472e2f02f7eeff92c75fbfe9cd85aeba04915034a31c6d4edd4d68c2de16e8dcc08e51cad5e080169762708a33b0a9b6a3812cb3e1caf5ab4ace2fa6071200eba842a718c32700d6527f6e1e6b64b6392c6fb9d8e7b66135a551041b27a74164e612ca5a533fc92c481a6f916d66") 2018/05/03 10:21:22 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x400080) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x8000, 0x8001, 0x11, &(0x7f0000000040)="e4c05b20c797c6ee9d80d633efa1311c22"}) 2018/05/03 10:21:22 executing program 7 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:22 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x7, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x0, 0x3, 0x10000, 0x10000, "686aa445bd2d28bb4d329875492dc682de311b040be26de3d1012fe4c6945ad65798f6935f2be4c89a9730ec"}, 0x5, [0x100, 0x0, 0x4, 0x0, 0x2, 0x0, 0x8, 0x3, 0x8, 0x80000001, 0x6, 0x8000000000, 0x8ac, 0x3, 0x0, 0xfffffffffffffffe, 0xffffffff, 0x800, 0x10001, 0x8e, 0x6, 0x7, 0x0, 0x7, 0x6502110a, 0x1, 0xffffffffffffffff, 0x1, 0xfffffffffffff000, 0x0, 0x50180bdf, 0x1, 0x2a4, 0x4, 0x3, 0x4, 0x8, 0x162, 0x6, 0x800, 0x8, 0x80000001, 0x0, 0x4, 0x78, 0x4, 0x6, 0x4, 0xffffffff, 0x3, 0xfff, 0x5, 0x2, 0x0, 0x8b2, 0xf1e8, 0x81, 0x7, 0x7680, 0x2, 0x7, 0x12, 0xfffffffffffffffe, 0x2, 0x80, 0x0, 0x6, 0x0, 0xfffffffffffffff8, 0xfff, 0xffffffff, 0xc75, 0x4, 0x5, 0x0, 0x0, 0x3, 0x1000, 0xfffffffffffffffd, 0x0, 0x7, 0x80000001, 0x9, 0x7fff, 0x7, 0x0, 0x1f, 0x0, 0x0, 0xbe, 0x92f, 0x8, 0x3, 0x3, 0x8, 0x7f, 0x3ff, 0x8, 0x6e0a, 0x9, 0x7ff, 0x5, 0x80000000, 0x9, 0x7, 0x69, 0x7fffffff, 0x5, 0x3, 0x5, 0x9, 0x7, 0xe91e, 0x400, 0x1, 0x1f, 0x5, 0x0, 0x200, 0xfff, 0x3, 0x7, 0x9, 0x6, 0x7, 0x0, 0x1, 0x2], {0x0, 0x989680}}) 2018/05/03 10:21:22 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) close(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x444, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xda, "f494355a6fd0027e4ebdb6d0071bf31e6547b295e3df266a01286095e968b50b6ec359f3d225c04f8690f0a9cee9031a5415df3fd4b1caceafa3cb518ec6f19830e5ff4d8ecb42e107d33ff4057b7e20cc9492a7b9cf852caa88ae4d87dd84ffacfaf70ec25f4d7d066e27235f78ee7249007b3d1e2c19f1ebe4fc7d4165e2251a10879fd0c6861baa3b9f673e723c635888b836fae5d0e16122f965fd7b7e2626d67afe1866ea684704ea691f60b138e15a69495132c242e815938b9afe1c0a0e7aedfec8a94f8de12cafc15969a1ad5a3e217373f559c31b51"}, &(0x7f0000000080)=0xe2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffffa, 0x0, 0xf2, 0x9, r2}, &(0x7f0000000240)=0x10) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x1ffd) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0x7d, "3fb288143183aa5deaffbe18272e0a2fc6976f44647afac242907bc3323f11ac69a5d27787078aedf01244208c2f74b9d8515c73bc38a795ae818f8ead18be5d76cac625faa107970b82a546587c59d51e28c7c42a68273e666950dbdd157db6dc4957c419576889fe94eb2f0e327b666504c0625fb3dcb076e8a0a534"}, &(0x7f0000000380)=0x85) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000d32000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x0) 2018/05/03 10:21:22 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x7, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x0, 0x3, 0x10000, 0x10000, "686aa445bd2d28bb4d329875492dc682de311b040be26de3d1012fe4c6945ad65798f6935f2be4c89a9730ec"}, 0x5, [0x100, 0x0, 0x4, 0x0, 0x2, 0x0, 0x8, 0x3, 0x8, 0x80000001, 0x6, 0x8000000000, 0x8ac, 0x3, 0x0, 0xfffffffffffffffe, 0xffffffff, 0x800, 0x10001, 0x8e, 0x6, 0x7, 0x0, 0x7, 0x6502110a, 0x1, 0xffffffffffffffff, 0x1, 0xfffffffffffff000, 0x0, 0x50180bdf, 0x1, 0x2a4, 0x4, 0x3, 0x4, 0x8, 0x162, 0x6, 0x800, 0x8, 0x80000001, 0x0, 0x4, 0x78, 0x4, 0x6, 0x4, 0xffffffff, 0x3, 0xfff, 0x5, 0x2, 0x0, 0x8b2, 0xf1e8, 0x81, 0x7, 0x7680, 0x2, 0x7, 0x12, 0xfffffffffffffffe, 0x2, 0x80, 0x0, 0x6, 0x0, 0xfffffffffffffff8, 0xfff, 0xffffffff, 0xc75, 0x4, 0x5, 0x0, 0x0, 0x3, 0x1000, 0xfffffffffffffffd, 0x0, 0x7, 0x80000001, 0x9, 0x7fff, 0x7, 0x0, 0x1f, 0x0, 0x0, 0xbe, 0x92f, 0x8, 0x3, 0x3, 0x8, 0x7f, 0x3ff, 0x8, 0x6e0a, 0x9, 0x7ff, 0x5, 0x80000000, 0x9, 0x7, 0x69, 0x7fffffff, 0x5, 0x3, 0x5, 0x9, 0x7, 0xe91e, 0x400, 0x1, 0x1f, 0x5, 0x0, 0x200, 0xfff, 0x3, 0x7, 0x9, 0x6, 0x7, 0x0, 0x1, 0x2], {0x0, 0x989680}}) 2018/05/03 10:21:22 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x380000, 0x1000000200006) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x813, r0, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8001, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x54, @remote={0xfe, 0x80, [], 0xbb}, 0x48b}, {0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0xffffffffffff15a3, [0xffffffff, 0x5, 0x7ab8, 0x3f, 0x9, 0x7, 0x7f, 0x6]}, 0x5c) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x200000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000040)=0x100000000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0xe0a, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffff8}], 0x1c) recvfrom$inet6(r0, &(0x7f00000001c0)=""/91, 0x1000003d7, 0x100, &(0x7f0000000240)={0xa, 0x4e20, 0xb, @empty, 0x1}, 0xfffffdfb) 2018/05/03 10:21:22 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)={0x0, 0x0, [0x0, 0x2, 0x0, 0xb7f]}) 2018/05/03 10:21:22 executing program 5: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)={{0x10b, 0x5, 0x1, 0x396, 0x24a, 0x85, 0x86, 0x4}, "c09c6a0db38fdeb70313e3fd5d56233cc5044438fdc277e3e47e2cc9ae92821607b861789a300fcd376cc1f6917357d17a4bbb1900ca6f3a2d53eb38f587b0ccd8f6e42c29eba2de"}, 0x68) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000000040)="1f00000056000d6dfcffff05bc02e6f60700660004177faa773f0000000039", 0x1f) 2018/05/03 10:21:22 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000580), 0x0) r1 = memfd_create(&(0x7f00000000c0)='-@cpuset[md5sum[\x00', 0x0) write(r1, &(0x7f0000a17000)='\t', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$cont(0x39, r2, 0x3145, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000300)={{0x1, 0xb}, {0xfffffffffffffffb, 0x4eef}, 0x7fff, 0x6, 0x202000000}) r4 = syz_open_procfs(r3, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r4, 0x40086602, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000002a1807d3000000000000000039b02319da15c56dfb0f7a2daa5348398d60384507d566b45b3b33bd3a071afed73d90305da59065ae6bfc0868fdce3d2da34ecee42616e0f34b1728147985ff0000000000"]) ioctl(r0, 0x0, &(0x7f0000000240)="f6721511f48783e35a97baf55ea2e2dc1d597278974ff6ecd6b32435490d6be683bda4257278af8531906e339dca7da183dac23fa426a89b472e2f02f7eeff92c75fbfe9cd85aeba04915034a31c6d4edd4d68c2de16e8dcc08e51cad5e080169762708a33b0a9b6a3812cb3e1caf5ab4ace2fa6071200eba842a718c32700d6527f6e1e6b64b6392c6fb9d8e7b66135a551041b27a74164e612ca5a533fc92c481a6f916d66") 2018/05/03 10:21:23 executing program 7: socket$inet_smc(0x2b, 0x1, 0x0) mlockall(0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x741000) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000040)="4a8891d5eb7c8bcd9beda100f74e2191bfad9b17baabcbdc6dd8b9c20195b35b66d4764f778b08a05c88109b9a0fa2", 0x2f) 2018/05/03 10:21:23 executing program 4: unshare(0x4010000) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), 0x4) 2018/05/03 10:21:23 executing program 6: open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x3b, &(0x7f00000006c0), 0x33040, &(0x7f0000000700)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xfbfe, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000640)={[{@time_offset={'time_offset', 0x3d}, 0x2c}]}) sendfile(r2, r0, &(0x7f0000002b80), 0x7fffffff) 2018/05/03 10:21:23 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x2e) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000002c0)={0x80, 0x0, 0xf7, 0x4, 0x10000000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gi*W\x00', 0x0, "3e69f21792c69b01", "18f1bf8e88e36c88cc76d08ca70e56ea7732ceeefaa2b5d757aef4e19b06e02b"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) 2018/05/03 10:21:23 executing program 0: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f000067bff0)={0x8000000200000000}) fstat(r0, &(0x7f0000000fbc)) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "1fd9b14e15a39d73469b85f05b9e6cb469af688c"}, 0x18) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xfffffffffffff2d6, &(0x7f0000002000/0x3000)=nil, 0x1) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000240)) 2018/05/03 10:21:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00000000c0)=""/10, &(0x7f0000000080)=0xfffffffffffffd7e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x602040, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x7, 0x1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) 2018/05/03 10:21:23 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000000000/0x2000)=nil, 0x2, 0x100000000000003, 0x42, &(0x7f0000002000/0x3000)=nil, 0x8}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000001c0)={0xff, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e24, 0x1, 'wrr\x00', 0x2, 0x80, 0x4d}, 0x2c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)=0x5) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000280), &(0x7f0000000000)=0x4) sendto(r0, &(0x7f00000002c0)="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", 0x1000, 0x400c5, &(0x7f00000000c0)=@sco={0x1f, {0x23, 0xa571, 0x2c, 0x10000, 0x70000000000, 0x1f0}}, 0x80) 2018/05/03 10:21:23 executing program 3: r0 = socket$inet(0x2, 0x20000000000003, 0x2) socketpair(0xd, 0x6, 0x86, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syzkaller0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000880)={@multicast2, @broadcast, 0x0}, &(0x7f00000008c0)=0xc) getpeername(r0, &(0x7f0000000900)=@can={0x0, 0x0}, &(0x7f0000000980)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000f40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000fc0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001240)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001280)={@local, 0x0}, &(0x7f00000012c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001300)={0x0, @local}, &(0x7f0000001340)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000017c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001800)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000019c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001cc0)={'lo\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001d40)=0x14) recvmmsg(r0, &(0x7f000000a440)=[{{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/63, 0x3f}, {&(0x7f0000002dc0)=""/218, 0xda}, {&(0x7f0000002ec0)=""/244, 0xf4}, {&(0x7f0000002fc0)=""/49, 0x31}], 0x5, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f0000003080)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004380)=[{&(0x7f0000003100)=""/117, 0x75}, {&(0x7f0000003180)=""/121, 0x79}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/23, 0x17}, {&(0x7f0000004240)=""/18, 0x12}, {&(0x7f0000004280)=""/199, 0xc7}], 0x6, &(0x7f0000004400)=""/110, 0x6e, 0xffffffffffffff01}, 0xffffffff}, {{&(0x7f0000004480)=@nl, 0x80, &(0x7f0000005980)=[{&(0x7f0000004500)=""/54, 0x36}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/240, 0xf0}, {&(0x7f0000005640)=""/138, 0x8a}, {&(0x7f0000005700)=""/200, 0xc8}, {&(0x7f0000005800)=""/142, 0x8e}, {&(0x7f00000058c0)=""/182, 0xb6}], 0x7, &(0x7f0000005a00)=""/218, 0xda, 0x7}, 0x80}, {{&(0x7f0000005b00)=@l2, 0x80, &(0x7f0000006200)=[{&(0x7f0000005b80)=""/9, 0x9}, {&(0x7f0000005bc0)=""/72, 0x48}, {&(0x7f0000005c40)=""/181, 0xb5}, {&(0x7f0000005d00)=""/155, 0x9b}, {&(0x7f0000005dc0)=""/96, 0x60}, {&(0x7f0000005e40)=""/8, 0x8}, {&(0x7f0000005e80)=""/124, 0x7c}, {&(0x7f0000005f00)=""/212, 0xd4}, {&(0x7f0000006000)=""/214, 0xd6}, {&(0x7f0000006100)=""/194, 0xc2}], 0xa, 0x0, 0x0, 0x2}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000006480)=[{&(0x7f00000062c0)=""/64, 0x40}, {&(0x7f0000006300)=""/145, 0x91}, {&(0x7f00000063c0)=""/134, 0x86}], 0x3, &(0x7f00000064c0)=""/109, 0x6d, 0x7}, 0xfffffffffffffeff}, {{&(0x7f0000006540)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007a00)=[{&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/5, 0x5}, {&(0x7f0000007600)=""/12, 0xc}, {&(0x7f0000007640)=""/84, 0x54}, {&(0x7f00000076c0)=""/79, 0x4f}, {&(0x7f0000007740)=""/113, 0x71}, {&(0x7f00000077c0)=""/223, 0xdf}, {&(0x7f00000078c0)=""/186, 0xba}, {&(0x7f0000007980)=""/114, 0x72}], 0x9, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000007ac0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000007b40)=""/169, 0xa9}, {&(0x7f0000007c00)=""/209, 0xd1}, {&(0x7f0000007d00)=""/190, 0xbe}, {&(0x7f0000007dc0)=""/120, 0x78}, {&(0x7f0000007e40)=""/4096, 0x1000}], 0x5, &(0x7f0000008ec0)=""/17, 0x11, 0x40}, 0x9}, {{&(0x7f0000008f00)=@can={0x0, 0x0}, 0x80, &(0x7f00000091c0)=[{&(0x7f0000008f80)=""/162, 0xa2}, {&(0x7f0000009040)=""/147, 0x93}, {&(0x7f0000009100)=""/160, 0xa0}], 0x3, &(0x7f0000009200)=""/111, 0x6f, 0x8000}, 0x8}, {{&(0x7f0000009280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000009400)=[{&(0x7f0000009300)=""/197, 0xc5}], 0x1, &(0x7f0000009440)=""/4096, 0x1000, 0x3}, 0x9101}], 0x9, 0x40000000, &(0x7f000000a680)={0x0, 0x989680}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a6c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a700)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a840)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000a880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a8c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a900)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a940)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f000000aa40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f000000bd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000bd40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000bd80)={0x0, @multicast1, @remote}, &(0x7f000000bdc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000be00)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f000000bf00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c040)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f000000c140)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000c180)={@empty, 0x0}, &(0x7f000000c1c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000cf00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f000000cec0)={&(0x7f000000c200)={0xcac, r2, 0x302, 0x70bd29, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80a1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x280, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3f, 0x6d82, 0xfff, 0x6}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xebb, 0x6, 0x6, 0x2}, {0x80000000, 0x0, 0x9, 0x1}, {0xbe4a, 0x5ca7, 0xffffffffffffff81, 0xfffffffffffffffb}, {0x100000000, 0xf47, 0x0, 0x3}, {0x8, 0xffffffff, 0xffff, 0x101}, {0x2, 0x5, 0x4, 0x40}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x1c8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x10001, 0xe4, 0x0, 0x9}, {0x9, 0x6, 0x6, 0x1}, {0xfffffffffffffffd, 0x3, 0x81, 0x8}, {0x20, 0x9, 0x5, 0x1}, {0x8, 0xffffffffffff42dc, 0x1, 0x6}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4b657d39}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x919, 0x5, 0x1b, 0x400000}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x268, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6d5}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r26}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r28}, {0x4, 0x2}}, {{0x8, 0x1, r29}, {0xf4, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x400, 0x1, 0x100000001}, {0x3f, 0x2, 0x2, 0x100000001}, {0x7fffffff, 0x400, 0x7, 0x7}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0xff, 0xcf4}, {0x10b1, 0x6e, 0x2a, 0xc44}, {0x1, 0x40, 0x4, 0x3f}, {0x1, 0x5, 0xa124, 0x5}, {0x9, 0xff, 0x100, 0xfffffffffffffffd}, {0xfffffffffffffffd, 0x5, 0xfffffffffffff801, 0x10001}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r30}, {0x1d4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf73}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}]}}]}, 0xcac}, 0x1, 0x0, 0x0, 0x40001}, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="626f6e643000e7ffffffffffffff00", 0x3a8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd01) sendmsg(r0, &(0x7f0000000100), 0x0) r35 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) getpeername$llc(r35, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/05/03 10:21:24 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:24 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x7, r5}, 0xc) write(r3, &(0x7f0000914000)='!', 0x1) 2018/05/03 10:21:24 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xffffffffffffff89, 0x64080) accept$alg(r0, 0x0, 0x0) io_setup(0x7fffffff, &(0x7f0000000000)=0x0) io_destroy(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000140)="0a0790b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x39) r3 = accept$alg(r2, 0x0, 0x0) fstat(r2, &(0x7f0000000040)) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) fcntl$setownex(r3, 0xf, &(0x7f0000000400)={0x0, r4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000002c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) recvmsg(r3, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f0000002940)=""/4096, 0x1000}], 0x2, &(0x7f0000002700)=""/199, 0xc7}, 0x0) 2018/05/03 10:21:24 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = gettid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040), &(0x7f0000000140)=0x0, &(0x7f0000000180)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4aec, 0x2280) 2018/05/03 10:21:24 executing program 0: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f000067bff0)={0x8000000200000000}) fstat(r0, &(0x7f0000000fbc)) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "1fd9b14e15a39d73469b85f05b9e6cb469af688c"}, 0x18) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xfffffffffffff2d6, &(0x7f0000002000/0x3000)=nil, 0x1) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000240)) 2018/05/03 10:21:24 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}, {&(0x7f00000004c0), 0x0, 0x2}], 0x0, &(0x7f0000000780)=ANY=[]) accept(r0, &(0x7f0000000080)=@nl, &(0x7f0000000140)=0x80) write$eventfd(r0, &(0x7f0000000280)=0x100, 0x8) 2018/05/03 10:21:24 executing program 3: r0 = socket$inet(0x2, 0x20000000000003, 0x2) socketpair(0xd, 0x6, 0x86, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syzkaller0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000880)={@multicast2, @broadcast, 0x0}, &(0x7f00000008c0)=0xc) getpeername(r0, &(0x7f0000000900)=@can={0x0, 0x0}, &(0x7f0000000980)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000f40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000fc0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001240)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001280)={@local, 0x0}, &(0x7f00000012c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001300)={0x0, @local}, &(0x7f0000001340)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000017c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001800)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000019c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001cc0)={'lo\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001d40)=0x14) recvmmsg(r0, &(0x7f000000a440)=[{{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/63, 0x3f}, {&(0x7f0000002dc0)=""/218, 0xda}, {&(0x7f0000002ec0)=""/244, 0xf4}, {&(0x7f0000002fc0)=""/49, 0x31}], 0x5, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f0000003080)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004380)=[{&(0x7f0000003100)=""/117, 0x75}, {&(0x7f0000003180)=""/121, 0x79}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/23, 0x17}, {&(0x7f0000004240)=""/18, 0x12}, {&(0x7f0000004280)=""/199, 0xc7}], 0x6, &(0x7f0000004400)=""/110, 0x6e, 0xffffffffffffff01}, 0xffffffff}, {{&(0x7f0000004480)=@nl, 0x80, &(0x7f0000005980)=[{&(0x7f0000004500)=""/54, 0x36}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/240, 0xf0}, {&(0x7f0000005640)=""/138, 0x8a}, {&(0x7f0000005700)=""/200, 0xc8}, {&(0x7f0000005800)=""/142, 0x8e}, {&(0x7f00000058c0)=""/182, 0xb6}], 0x7, &(0x7f0000005a00)=""/218, 0xda, 0x7}, 0x80}, {{&(0x7f0000005b00)=@l2, 0x80, &(0x7f0000006200)=[{&(0x7f0000005b80)=""/9, 0x9}, {&(0x7f0000005bc0)=""/72, 0x48}, {&(0x7f0000005c40)=""/181, 0xb5}, {&(0x7f0000005d00)=""/155, 0x9b}, {&(0x7f0000005dc0)=""/96, 0x60}, {&(0x7f0000005e40)=""/8, 0x8}, {&(0x7f0000005e80)=""/124, 0x7c}, {&(0x7f0000005f00)=""/212, 0xd4}, {&(0x7f0000006000)=""/214, 0xd6}, {&(0x7f0000006100)=""/194, 0xc2}], 0xa, 0x0, 0x0, 0x2}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000006480)=[{&(0x7f00000062c0)=""/64, 0x40}, {&(0x7f0000006300)=""/145, 0x91}, {&(0x7f00000063c0)=""/134, 0x86}], 0x3, &(0x7f00000064c0)=""/109, 0x6d, 0x7}, 0xfffffffffffffeff}, {{&(0x7f0000006540)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007a00)=[{&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/5, 0x5}, {&(0x7f0000007600)=""/12, 0xc}, {&(0x7f0000007640)=""/84, 0x54}, {&(0x7f00000076c0)=""/79, 0x4f}, {&(0x7f0000007740)=""/113, 0x71}, {&(0x7f00000077c0)=""/223, 0xdf}, {&(0x7f00000078c0)=""/186, 0xba}, {&(0x7f0000007980)=""/114, 0x72}], 0x9, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000007ac0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000007b40)=""/169, 0xa9}, {&(0x7f0000007c00)=""/209, 0xd1}, {&(0x7f0000007d00)=""/190, 0xbe}, {&(0x7f0000007dc0)=""/120, 0x78}, {&(0x7f0000007e40)=""/4096, 0x1000}], 0x5, &(0x7f0000008ec0)=""/17, 0x11, 0x40}, 0x9}, {{&(0x7f0000008f00)=@can={0x0, 0x0}, 0x80, &(0x7f00000091c0)=[{&(0x7f0000008f80)=""/162, 0xa2}, {&(0x7f0000009040)=""/147, 0x93}, {&(0x7f0000009100)=""/160, 0xa0}], 0x3, &(0x7f0000009200)=""/111, 0x6f, 0x8000}, 0x8}, {{&(0x7f0000009280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000009400)=[{&(0x7f0000009300)=""/197, 0xc5}], 0x1, &(0x7f0000009440)=""/4096, 0x1000, 0x3}, 0x9101}], 0x9, 0x40000000, &(0x7f000000a680)={0x0, 0x989680}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a6c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a700)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a840)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000a880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a8c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000a900)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a940)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f000000aa40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f000000bd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000bd40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000bd80)={0x0, @multicast1, @remote}, &(0x7f000000bdc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000be00)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f000000bf00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c040)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f000000c140)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000c180)={@empty, 0x0}, &(0x7f000000c1c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000cf00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f000000cec0)={&(0x7f000000c200)={0xcac, r2, 0x302, 0x70bd29, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80a1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x280, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3f, 0x6d82, 0xfff, 0x6}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xebb, 0x6, 0x6, 0x2}, {0x80000000, 0x0, 0x9, 0x1}, {0xbe4a, 0x5ca7, 0xffffffffffffff81, 0xfffffffffffffffb}, {0x100000000, 0xf47, 0x0, 0x3}, {0x8, 0xffffffff, 0xffff, 0x101}, {0x2, 0x5, 0x4, 0x40}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x1c8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x10001, 0xe4, 0x0, 0x9}, {0x9, 0x6, 0x6, 0x1}, {0xfffffffffffffffd, 0x3, 0x81, 0x8}, {0x20, 0x9, 0x5, 0x1}, {0x8, 0xffffffffffff42dc, 0x1, 0x6}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4b657d39}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x919, 0x5, 0x1b, 0x400000}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x268, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6d5}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r26}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r28}, {0x4, 0x2}}, {{0x8, 0x1, r29}, {0xf4, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x400, 0x1, 0x100000001}, {0x3f, 0x2, 0x2, 0x100000001}, {0x7fffffff, 0x400, 0x7, 0x7}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0xff, 0xcf4}, {0x10b1, 0x6e, 0x2a, 0xc44}, {0x1, 0x40, 0x4, 0x3f}, {0x1, 0x5, 0xa124, 0x5}, {0x9, 0xff, 0x100, 0xfffffffffffffffd}, {0xfffffffffffffffd, 0x5, 0xfffffffffffff801, 0x10001}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r30}, {0x1d4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf73}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}]}}]}, 0xcac}, 0x1, 0x0, 0x0, 0x40001}, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="626f6e643000e7ffffffffffffff00", 0x3a8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd01) sendmsg(r0, &(0x7f0000000100), 0x0) r35 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) getpeername$llc(r35, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/05/03 10:21:24 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x0) fsync(r0) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 100.725840] audit: type=1326 audit(1525342884.724:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7639 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/03 10:21:24 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101080, 0x865628d3a304fe51) fdatasync(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') close(r1) 2018/05/03 10:21:24 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffe, 0x19ba0194d0a05a46) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x76, &(0x7f0000000040)=""/118}) 2018/05/03 10:21:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/82) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) readv(r0, &(0x7f000085dff0), 0xffffffffffffddb) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0xa0201) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000080)={0x3b, @broadcast=0xffffffff, 0x4e21, 0x1, 'wlc\x00', 0x5, 0x9, 0x60}, 0x2c) 2018/05/03 10:21:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001740)={&(0x7f0000000280)={0x1c, 0x0, 0x7, 0x21, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x200100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000340)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) sendmsg$nl_crypto(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@get={0x120, 0x13, 0x200, 0x70bd29, 0x25dfdbfb, {{'drbg_pr_hmac_sha512\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x259}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}]}, 0x120}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/05/03 10:21:24 executing program 0: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f000067bff0)={0x8000000200000000}) fstat(r0, &(0x7f0000000fbc)) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "1fd9b14e15a39d73469b85f05b9e6cb469af688c"}, 0x18) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xfffffffffffff2d6, &(0x7f0000002000/0x3000)=nil, 0x1) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000240)) 2018/05/03 10:21:25 executing program 7: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x8b28}, &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+10000000}, 0x8) 2018/05/03 10:21:25 executing program 0: socket$netlink(0x10, 0x3, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40100, 0x0) pipe(&(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) write(r0, &(0x7f0000000140)="27000000140007a4d53a50742e00120f0abb0fdbf8a9e4aa129970171c160011000100f5fe0012ff00e51b82d77a4b6db0068dd304f96697b41fd135a96d1c624ff8febc1ba870b358051184076c1b4da1c648c0153f6b8bf1ec9adca40e8b1a72dc98aefb461fe5704d5296252e102b18ab6c1ebbcc8b092ddd57c3ad5b9fa4a0802f2cb77464e38440f00996b2b10872254d3cfa03555dfff7b28b3eabde4c2df6d379f6e0eb60074f9ae4132f065f1767d9df8806bed0059c386d4ecf9a09cb4cbebdba571ad8ad5025b217896b102af8029fa3ac18bfe4360786732ba6c8b354dcf2c44165b0eeee45fc4f1326fa4da83b53e00092b1da43e7d5", 0xffffffffffffffef) 2018/05/03 10:21:25 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000005c0)={{0x2, 0x0, 0x0, 0x0, "8090950ef2f2a4533aba5c1f624fe4e8f0fc764af3e0e57eaac4dc193deaedf64e29f0e07c6cc811f42c59f2"}}) 2018/05/03 10:21:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) uselib(&(0x7f0000000000)='./file0\x00') r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x4, &(0x7f0000c61fc8)={&(0x7f0000000140)={'sha256\x00'}}) [ 101.571570] audit: type=1326 audit(1525342885.570:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7639 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/03 10:21:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a8c8bc05a6220da4b1476e30a86bc0d37a6438") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000000)=""/184, 0x9}], 0x2) 2018/05/03 10:21:25 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$unix(r2, &(0x7f0000000640)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="b786f2c3551b30927dc7d59f27c18d391b6205449fcf070437d2f3e353f072a4c746f3e30cd212a34205e585bfc77f21444f377c8066fd16928d58bbbbc4d3e607a98797535d8c2a9812bf15bce2a76ab2eed6ec465c886c19ad6c64de58f788f7fce7cb978a9a2f71d8840a3cd776507237f7e03f20935d58d53d5067d3555a0c87505d10a8a50ffa00f04479ecd689aeffb5a3506605cea3d1b34c9e1d593c079bb9200a15e74a6ef0e93a7799f7bec954b09c8d11df63c75a5e4d0d31c65a965fb53c122f6fb043fec39a0bd4a170286a7ffec5887c7126169c8cbacfbded52c624e10eca5078e632281991d3cc539ed7be8cd9e1", 0xf6}], 0x1, &(0x7f00000005c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x4000000}, 0x40800) sendfile(r0, r2, &(0x7f000000a000)=0x200, 0x2) sendfile(r0, r2, &(0x7f0000000080), 0x8a) 2018/05/03 10:21:25 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[], &(0x7f0000000600)={0x1, 0x2, [0x296, 0x0, 0x100000]}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x105, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xf58, 0x3f, 0x1}], {0x8100, 0x7fffffff, 0x10000, 0x1}}], {@ipv4={0x800, {{0x19, 0x4, 0x0, 0x5, 0xef, 0x67, 0x6e, 0xd9b, 0x62, 0x0, @empty, @rand_addr=0xffffffff, {[@generic={0x83, 0x11, "faddcaf77563a71ba26438d153e139"}, @ra={0x94, 0x6, 0x1}, @ra={0x94, 0x6, 0x6}, @end, @ssrr={0x89, 0x2b, 0x81, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1c}, @empty, @multicast2=0xe0000002, @rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1c}, @broadcast=0xffffffff]}, @rr={0x7, 0x7, 0x0, [@local={0xac, 0x14, 0x14, 0xaa}]}]}}, @tcp={{0x4e20, 0x4e24, r0, r1, 0x10000, 0x0, 0x6, 0x90, 0x400, 0x0, 0x2, {[@exp_fastopen={0xfe, 0x4, 0xf989}]}}, {"05307c99b6bcaf965a9050d49ac864a8d7f4fb83c6153e7fe23b2d9cfece5872bce8ddc864151ad1f495bd258ab7b419852c19d634029f6d13947ef4fa08bbd99ccfbc268420d6b4ff8f1ff4f21e9f848224b710237ee78e91b29132dc872d0f0cf34469934330984cda1c0baf9432a4fcbb0a"}}}}}}, &(0x7f00000001c0)={0x1, 0x4, [0xea9, 0x50f, 0x8ae, 0xa11]}) 2018/05/03 10:21:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_snmp6\x00') getdents(r0, &(0x7f0000000080)=""/48, 0x30) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) getdents(r0, &(0x7f0000000340)=""/140, 0x5) 2018/05/03 10:21:25 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x7, r5}, 0xc) write(r3, &(0x7f0000914000)='!', 0x1) 2018/05/03 10:21:25 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x10000}, 0x8) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/03 10:21:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x501200, 0x0) ioctl$KDDISABIO(r2, 0x4b37) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r3, &(0x7f00000003c0)=0x4) vmsplice(r0, &(0x7f0000001900)=[{&(0x7f0000000080)="fe023c356971ddc3ebded376d7854500227a570386c005f0b03d3d19d051751b1062bbc73c9d55240d512babb7d750e6767f01681f6041941e08a2efe76d698160d63b920b3dd944564c5864ddfe9a5209a76fa34df845f2c657c88231149c5734aa", 0x62}, {&(0x7f0000000180)="85ec36c932a1cb8c43e1cf425c3132d5736d1eb02d7f904904356d10f24e6250bb9232f0f83be348c9a1bc35", 0x2c}, {&(0x7f0000000400)="7ae88a050a1a75806251e08d5186cb8fb798a83c41d120a306fdc214a8c3443f7e23880c6fef62c1870ef290646a9f459b64457c5e6a11f1f0caa9a1f47379f6351a54699fe4297f7eadd1b452d9d7f1df61fe81e4869e368301a03032f337da0639ab8ff96d359a7d9204e36fb645daf685a562ae67076060d5c1a44c89d8baff306eb26dae9c5de1d054c7eb06609729556dabcae4341edae2e75a503d48d41dcba2344639cf20ea9bc2d4ed6274283268ffd47f13cac876be523665683d7b7eab456443eac85eb873b27ec4e2121fe6da2e3ee4dfcf6b66549ca3f0340630f0b212", 0xe3}, {&(0x7f0000000500)="886058d0dbb85b8c3b6017fdbddea14b7573dada30eda4b69c3da9c2c64140d222fa8fed95513cc60a72cfe6cf458afcbda5b42b419e0d8325ff", 0x3a}, {&(0x7f0000000540)="a2f8af8cdbb633d30d5cd97b81a2cd453cf38da8a75cb0902217bedc23285a9db53cf3cc841d297b5cdad499f6121ca24eda39a0a66a9caa257684082fcb9c324511ed702a83ee49aafceed86e47aa7798ea85d3e143f676695afb3c1accb9c4d4775b09f0ef44d084d1eafc2e4fabe5", 0x70}, {&(0x7f00000005c0)="56330b6466f12dbd118f29f62d758562b3eb3778dfeb87b5e8ef3cb616bc11f759c946a6cc9ab5876b8340d7ce3e6830ca78ba415bb358b17099646a7ab1e81d23282ec99cd490f9f87fe75d6a236d9b342f951d0c8436a611bf0197c2f72c4f671947da8c0387b2084203bb627f1d1e20366a7e15cac29e57251672783cce041a84296f53f4ca94eb8fd0b1e17333c78b7dc2146e", 0x95}, {&(0x7f0000000680)}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="5cee85e7431077cc1cd264788eebe5f6bc30668dc74ca57ef47262288c19701b4bf76e5bd3df5c574428b225f6fa9d2ceb8bae5a3e28f1060fbb419daf2c11c9be0a432f0ee915306f58be006108ce336f1d5df694d3bd61c900c2109dfdf93fa5ab1564235a6cb7e0ef4e00049c04e7641dce18533f2a72b42e4387b1ff29d6a0ff2f18331e203147d80351383eff740ab99d017f5ea6eda2ef017a0d8520c9c3fb19b0ec70789a81207e53d2e090b35cc8a1d8e9717daf549492733e797af17b84f15f5d77b385a21f1b6f37afb2a1a4c4c5d629c687967f88e3e1b499a50978439d4b64018faf18", 0xe9}], 0x9, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)='[', 0x1}], 0x1, &(0x7f0000000380)=ANY=[]}, 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f00000007c0)="ae", 0x1}], 0x1) 2018/05/03 10:21:25 executing program 3: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f00383a00db506a8f4772dffcfe8000009c086c625ac4e4"], 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/03 10:21:26 executing program 2: r0 = socket$kcm(0x29, 0x802, 0x0) semget$private(0x0, 0x3, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0xff93, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600), 0xfdff}}], 0x2, 0x0) 2018/05/03 10:21:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) ioctl$sock_ifreq(r0, 0x100000000089f5, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x5, 0x4) 2018/05/03 10:21:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x8000400) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000080)=""/4, &(0x7f00000000c0)=0x4) 2018/05/03 10:21:26 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'team_slave_0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r1, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x62) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)) sendmsg$nl_route(r4, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) dup2(r3, r4) write(r4, &(0x7f0000000100)="240acd7a8985cfd524dbb55dfbb8754a75202fbcd050b898ac1da291fe7ec403843d0b664a4527d15d99c1660e", 0x2d) 2018/05/03 10:21:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f00383a00db506a8f4772dffcfe8000009c086c625ac4e4"], 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/03 10:21:26 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xff, 0x200) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffeffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x9}) [ 102.280504] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 102.398214] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/03 10:21:26 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x6000, 0x0) r1 = accept$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x48218554) umount2(&(0x7f0000000040)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b0f3, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x36, r2}) chdir(&(0x7f0000000080)='./file0\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180)=0x7, 0x183) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000240)=""/238) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000440)=0x80000010000) 2018/05/03 10:21:26 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20100, 0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6d2, r0, &(0x7f0000000100)="6b8ef05d9734ded0a5187d4804c4c524b8197c30125597f545bd7c6eaeb1950dbbc2c9085f0e9a9ef12a10650005f51153a23d052d1fcaf3b0e2ad99376b1ff73a4a89511fe72ed63850a5167a6cfaf328fd3ba4cbcec16ba04904122b07d859deeaec5e94cc544c28d0b0b45047f9ef68126bd376d8", 0x76, 0x0, 0x0, 0x0, r2}]) getsockopt$inet_int(r0, 0x10d, 0xa9, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 2018/05/03 10:21:26 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000180)=0x25f7ce51) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbda2, 0x1c1003) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000240), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0) 2018/05/03 10:21:26 executing program 3: bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) sync() r0 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r1 = accept(r0, 0x0, &(0x7f00000000c0)) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], &(0x7f0000000280)=')\x00', 0x2, 0x0) ioctl$void(r1, 0x5450) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000004c0)={0x20000000}) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x31, r2, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) gettid() 2018/05/03 10:21:26 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/05/03 10:21:26 executing program 5: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000340)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000000000"], 0x18}}], 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/119) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000340)=""/208) 2018/05/03 10:21:26 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x7, r5}, 0xc) write(r3, &(0x7f0000914000)='!', 0x1) 2018/05/03 10:21:26 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'team_slave_0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r1, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x62) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)) sendmsg$nl_route(r4, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) dup2(r3, r4) write(r4, &(0x7f0000000100)="240acd7a8985cfd524dbb55dfbb8754a75202fbcd050b898ac1da291fe7ec403843d0b664a4527d15d99c1660e", 0x2d) [ 102.786316] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 102.853149] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 10:21:26 executing program 7: syz_emit_ethernet(0x7, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES16, @ANYRES32], @ANYRES32, @ANYRES64, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="9ae12f9cdbeb932592f6eab28a0caeb7b32e5d62a828ad2a23d018614bc08405b8dfb359f4d14e26bbeece605d40a25063fa7716663f39325df2f771b3b14c62e86db7c26692962a5556ade03ac8021d5654b85f8c481b914430c999053dbb3cc9d22c2df2b91138f277bdb3facd34f567422db77c1a1281bae3e42037e73fed54cde3c2035e8287d800a56f09e014fdcd468585c74e45c5250df289d6455eb064356b4313af49584875a2adcf8506288f1031ec10fcd095cff6170d2746ccdc0625a2ca40530cf16d60d7282d", @ANYBLOB="af1093", @ANYRES32, @ANYPTR, @ANYRES32, @ANYPTR64], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES16, @ANYRES64, @ANYRES16], @ANYRES32, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES16, @ANYRES64, @ANYRES32, @ANYPTR, @ANYBLOB="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", @ANYRES16, @ANYRES64], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES16, @ANYPTR64, @ANYRES64, @ANYBLOB, @ANYRES16]], @ANYRES32, @ANYRES16, @ANYRES32, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES32, @ANYRES32, @ANYPTR, @ANYBLOB="aa015a19471c58d03ced6e8770171a851ffb6c1d286aceea94383de261a8ff2ec7db28c76a8387c0feaafe6e02b20f122127bf16dd3761512766f52e9ea6556ef4d019e29b7d3a6c52ec00c6ecc6b660ecddf89de58aedf5c3b828fbe78d105dac80afc3cf0457819e0c86e2032476107491ca71234394f2754c43dc14ff7d831bd12511191cb4bd72ab425acbe1b258cb60eb2e97d6a549438bcf97fa26b3083e8d7258b6e90056e830a4ddd1ba27acdccab578314185bf3b579416244d9fe3becf99d10d2ca6f389201fd59f33ec124ec35151e42a19df49fbca8099c2ade49ef3dd6aeba4f3d7", @ANYBLOB="3f8cf0143467efe9f01bf0f44e6af60dbdb4f1992dae4c6a92178495c2767a05a5527a71c75d40193680691736875b47b90b18cd900b144a56c1c22744d9ca43e91786fe5f58d8cde288d7"], @ANYRES64, @ANYRES32], @ANYRES32], &(0x7f0000000600)={0x0, 0x10000}) r0 = socket$unix(0x1, 0x7, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xf) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000580)={'filter\x00', 0x100000000000017a}, 0x48) 2018/05/03 10:21:26 executing program 5: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x8000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4) [ 102.888588] random: crng init done 2018/05/03 10:21:26 executing program 0: r0 = memfd_create(&(0x7f0000000000)='proc!-\x00', 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x2, 0x1, &(0x7f0000000040)=""/220, &(0x7f0000000140)=""/26, &(0x7f00000001c0)=""/129, 0x102004}) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xf8, 0x2, 0x7, 0x208, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x8}, [@typed={0xe4, 0x57, @binary="173b5a04b3b40c1bf069c5dbe0308f6370a960e05fa1b8ce9dadb43ce00488c375a7910e4eff50d2fc0e5831435c02896bd11c0f41f22556210bbb067e6b8c87fb88ab9615db2e5189267668b01f5b5bc5cc0ea8845d0d918a75bca646e49dbf04f45e0cb6badc20fc20e4f17eaa1cd0c891d08995b28b876527d4873684e39e80b0fa85fda8e473e2ae04bb0ca1968ff6b9300d907dec231fdcc02608667ecb4a4aeb56d2a42d8ae7cbd2abd2d698dd23e76d2722b68d4f88044b045e310cc83b155a797dd742ae85fa27400ae89c3c00b3b996364ea70eb4249ab8d33216"}]}, 0xf8}, 0x1, 0x0, 0x0, 0x44801}, 0x4000) 2018/05/03 10:21:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) unshare(0x20020000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) tgkill(r1, r2, 0xf) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x4100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={r4, 0x8}, 0x8) 2018/05/03 10:21:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)) setns(r0, 0x10000000) getdents64(r0, &(0x7f0000000080)=""/32, 0x61757060233a0030) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x0, @empty, 0x3ff}}, 0x9, 0x5, 0x3a, "dad3feb69d1ab094b8ed3149d4fd3e8f8f0570018f55d8886cc0e5407cfa5eaac9f2117a5a0ad28330982e736071f6ac7c4b694d1d35840859d05139e0d756f466cac00c05fabcbcd9e705dec636a622"}, 0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000000)=0x4, 0x4) 2018/05/03 10:21:27 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/4096) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x8, 0xffffffffffffffff, 0x1000, 0x40, 0x9}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001580)={r3, 0xda, "eb49a8aac40c2d222999da4bc20d13856e7c9f2c3792f566db0f1fa900721841f9e33960e2dd4f7f24b9a228e11e0338e09bd0000f910c4515ef486b460d860898301c867afc7d20b1ce9952fc4f6a7042c38b55aacacb49463757ec1c513da86b92e740abc19cb7e6f4d880106bee5b1c8d2b6e05fe1c6cdffe7ccc7057745c53618dcef10c04cea13b9dcc9ee240c74cd3600e449754461f04957839dc478cb3bc148c0b7c6c93244c1895d1218fafd51e2560020a79c74bb03cfb0e51e122cddcb0f435d95c2c2ca147a92e061937ad40b21129672a9afe93"}, &(0x7f0000000200)=0xe2) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f00000000c0)={0x1, 0x7, 0xa0000000000, 0x39, 0x2, 0xffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0], &(0x7f0000000340)=0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'eql\x00', 0x1}, 0x18) ptrace$peek(0x3, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) 2018/05/03 10:21:27 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaa72fcaaaac000fa1eae6264a40d2671ffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010010907800000000"], &(0x7f0000000600)={0x1}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xfffffffffffffe00}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/32, 0x20}, {&(0x7f0000000340)=""/28, 0x1c}], 0x3) linkat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1000) [ 103.177547] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 10:21:27 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) write$selinux_user(r0, &(0x7f0000002380)={"73797374656d5f753a6f626a6563745f723a70696e656e8872795f657865635f743a7330", 0x20, "739a01fc43de76ed69"}, 0x2e) 2018/05/03 10:21:27 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/4096) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x8, 0xffffffffffffffff, 0x1000, 0x40, 0x9}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001580)={r3, 0xda, "eb49a8aac40c2d222999da4bc20d13856e7c9f2c3792f566db0f1fa900721841f9e33960e2dd4f7f24b9a228e11e0338e09bd0000f910c4515ef486b460d860898301c867afc7d20b1ce9952fc4f6a7042c38b55aacacb49463757ec1c513da86b92e740abc19cb7e6f4d880106bee5b1c8d2b6e05fe1c6cdffe7ccc7057745c53618dcef10c04cea13b9dcc9ee240c74cd3600e449754461f04957839dc478cb3bc148c0b7c6c93244c1895d1218fafd51e2560020a79c74bb03cfb0e51e122cddcb0f435d95c2c2ca147a92e061937ad40b21129672a9afe93"}, &(0x7f0000000200)=0xe2) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f00000000c0)={0x1, 0x7, 0xa0000000000, 0x39, 0x2, 0xffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0], &(0x7f0000000340)=0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'eql\x00', 0x1}, 0x18) ptrace$peek(0x3, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) 2018/05/03 10:21:27 executing program 0: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/03 10:21:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) 2018/05/03 10:21:27 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x3a3000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/104) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)) 2018/05/03 10:21:27 executing program 2: socketpair(0x1d, 0xa, 0xc1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffbfffff3c5151c8bb6788644a575dd1907c0057"], &(0x7f0000000100)) 2018/05/03 10:21:27 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x7, r5}, 0xc) write(r3, &(0x7f0000914000)='!', 0x1) 2018/05/03 10:21:27 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000140), 0x0) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000200)) 2018/05/03 10:21:27 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4011}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ppoll(&(0x7f0000000000)=[{r1}], 0x3cd, &(0x7f000018cff8), &(0x7f00007e7000), 0x8) 2018/05/03 10:21:27 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)={0xfffffffffffffffd, 0x0, [0xbc0]}) 2018/05/03 10:21:27 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='veth0_to_bond\x00') getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/03 10:21:27 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000000100)="5500000020007fafb72d13b2a4a2809302005c03f9fc232d4db1bb4bb3061ed6ebe10000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d5fa64c510c9711c30440000000000", 0x55}], 0x1, &(0x7f000002c000)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1ff0000000, @empty, 0x3}}, 0x4, 0x1, 0xffffffffffff04bc, 0x5, 0x5}, &(0x7f00000000c0)=0x98) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00000002c0)=""/255, &(0x7f00000003c0)=0xff) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xe7a0, 0x80000001, 0x100000001}, &(0x7f0000000280)=0x10) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000080)=0x80000000, 0x4) 2018/05/03 10:21:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x4, 0x800400000ff) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/03 10:21:27 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x1, 0x5}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000200)=[0x7fff, 0x8c]) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x81, 0x80000001, 0x3, 0x1000000000000000, 0x5, 0xff, 0x80, 0x5, 0x9a0, 0x8}) select(0x40, &(0x7f0000000080)={0x7a8, 0xd1c5, 0x8c84, 0x5, 0x80, 0x8, 0x5, 0x4}, &(0x7f0000000100)={0x40, 0x8, 0x40, 0x1ff, 0x8008000, 0x8000, 0x1, 0x4}, &(0x7f0000000140)={0x1, 0x100000001, 0x800, 0x2, 0x3, 0x2, 0x1, 0x2}, &(0x7f0000000180)) timerfd_create(0x6, 0x80800) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0xfffffffffffffffe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000280)=0xc5e, 0x2) futex(&(0x7f0000000000), 0x3, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) 2018/05/03 10:21:28 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 104.010934] netlink: 57 bytes leftover after parsing attributes in process `syz-executor3'. [ 104.055488] syz-executor1 (7863): /proc/7860/oom_adj is deprecated, please use /proc/7860/oom_score_adj instead. [ 104.076098] Unknown ioctl 1074283780 [ 104.095345] netlink: 57 bytes leftover after parsing attributes in process `syz-executor3'. [ 104.104501] Unknown ioctl 21536 2018/05/03 10:21:28 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x4) socket$pptp(0x18, 0x1, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d3ff0a)=""/246, &(0x7f0000bb9ffc)=0x10) connect$netlink(r2, &(0x7f0000000080)=@unspec, 0xc) 2018/05/03 10:21:28 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9, 0x255, 0x3ff, 0x80, 0x80, 0x9b3, 0x6, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x200000, 0x7ff, 0x97a, 0x80000000000000, 0x6}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x80000000, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x7ff, @empty, 0x1942}}, 0x200, 0x6, 0x9, 0x8000, 0x7}, &(0x7f0000000240)=0x98) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000004c0)) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)={0x1, 0x4, [0x0, 0x0, 0x899]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0xae24, @ipv4={[], [0xff, 0xff]}, 0x101}}, 0x1f, 0x0, 0xfff, 0x0, 0xff}, &(0x7f0000000040)=0x98) [ 104.134103] Unknown ioctl 1074283780 [ 104.155249] Unknown ioctl 21536 2018/05/03 10:21:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = open(&(0x7f00000001c0)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000300)=""/135) r2 = open(&(0x7f0000002000)='./bus\x00', 0x101200, 0x3) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000001500)=ANY=[]) read$eventfd(r0, &(0x7f0000000200), 0xfffffe08) 2018/05/03 10:21:28 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280), 0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x8, 0x9, 0x2, 0x4}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x9dd8}, &(0x7f00000001c0)=0x8) 2018/05/03 10:21:28 executing program 3: prctl$intptr(0x1c, 0x7) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) vmsplice(r0, &(0x7f0000001380)=[{&(0x7f00000000c0)="8791a219b8acd665d06a8ef26977fc54df0ffcd6851456e465f422dc9ea47cc3516135530637e9c76f3f64c9f4fa515e0fe8c20d6ef2832099d8a16b5b1bdaccc30769c53c5621afbbfd6d3a71bda18a8f2d87c9dc826797490b9eba0cc83f18bd4070", 0x63}, {&(0x7f0000000140)="24d1f3a8705132d02698a56874a22c49302338c78e00aaf3d70bc2531be8d137be1cc3b674dfd23cc200693d638157fa117ef1e44557b4fd70b48ecb77d8f6e41936c89d6a4c99bff91f6f4598847d0bc0b83d7f5aa176499ea67fb5065e326774f9aa3af4d423b3990f109eb0a5fc0507cad5bc9329970aac43c11c7d891bd2cf57cd2733d55378684e31e63b44d94bffe244d4f0ec496f14dec746ed8b2433132b01375e0097fc9f98bf2c2cba756354d080b2cb43408a2e95946a09f28c18c9da1a78d06ef6c3723b79b0c8522ebb093786803f7f84a259d8486d1b893b9995cad1d1b6b9aae443ac11a1e52d043ab8e19328", 0xf4}, {&(0x7f0000000240)="81a8", 0x2}, {&(0x7f0000000280)="89cc97445e1f9efb05de9c3df80e40c3694c5475e8ac93b858764a6c118a84391b6322722374b30b73a357d5728aefbbf802f9b20366e0bcf4643c93dda68b4bb876f47ddb1c189f94d20dc8789a4054affe0f83ed1f659c1433847b8ec39c33109ca8b8fcf22e8c296b9ba404033ad324097f661560b3984a68dfccd391ffcacb709f3a4b400272695059a490cd5ad86d405ea84c71efce6a4c9bc1024e5d3c702956b2eabcd1292acb57ff51538c73e181a6708df141f88727854ebd51b7e422293d2bf6d5b81b6f9d2179fb8cae7a7fd9b7500ab4633d2876ef72906ac8acdc3ff675fde5f656e4d10a29e423", 0xee}, {&(0x7f0000000380)="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", 0x1000}], 0x5, 0x8) setreuid(0x0, 0x0) 2018/05/03 10:21:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) io_setup(0x1000, &(0x7f0000000040)=0x0) io_destroy(r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000200)=""/129}, 0x18) signalfd4(r1, &(0x7f0000000080)={0x100000000}, 0x8, 0x800) 2018/05/03 10:21:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x4, 0x800400000ff) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/03 10:21:28 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x7, r5}, 0xc) 2018/05/03 10:21:28 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2, 0x1, 0xffffffff, 0x1094, 0x5, 0x0, 0x7f, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8001, 0xad, 0x4, 0x7fff, 0x7fff}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x73f9326b}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/03 10:21:28 executing program 7: r0 = userfaultfd(0x80800) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000003c0)}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) 2018/05/03 10:21:28 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x80102) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x9c3d, 0x5, 0x2}, 0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) dup2(r1, r1) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x3, r2}) 2018/05/03 10:21:28 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd", 0x71, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x11, 0x18, 0x0, 0x0, 0x80, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6"}]}, 0x98}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380)) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9e9d3a0836af9beb26f93c716bd8c55049d1572036a765186937967b2075decd075123f9eb8d4a8e414217d438156d0b1597aeea35807799d8554af7d9b8cd8071a77a1d75e0c523af68a468e4b73"], 0x4f}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x93, "28269bcb13202a2b2fee172fd0ce16245080087ac6e5dba05788e4ff6302529dba83dcc8cd21ff1656a0dbb21e312eb09bc8cc51043fb8255c4713491236226a96d8709a6e05f238275fe70a35290950901412114cf74569e5651798a913d44deb0e1db108a6618ed37618fc10eace6ac45a4d47c6ce6e999a5f627d00870a48bd82bacd5c36a71e39ef0cc8913cf52ae2c309"}, &(0x7f00000000c0)=0x9b) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) shutdown(r1, 0x1) 2018/05/03 10:21:28 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffff8) clock_adjtime(0x6, &(0x7f00000001c0)={0x800, 0x5, 0x1, 0x7, 0x4, 0x7, 0x4, 0x40, 0x8eb, 0x401, 0x1, 0x9, 0x1, 0x1, 0x3, 0x7, 0x1, 0x7, 0x6, 0x2320fab, 0x3, 0x4, 0x80000000, 0x8, 0x9, 0x3}) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x4, &(0x7f0000000040)="9c3a7f8d"}}, {0x2, 0x0, 0x7c, 0x0, @tick, {}, {}, @connect}, {0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xca36}, @note={0x0, 0x0, 0x0, 0x0, 0x4}}], 0x90) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x2) 2018/05/03 10:21:28 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b724a63fff00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x7f, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x6, [{{0x2, 0x4e22}}, {{0x2, 0x4e24}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x390) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffff9c, 0x50, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)=r1, 0x4) 2018/05/03 10:21:28 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x500000082801, 0x0) unshare(0x200) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0xc000) close(r0) [ 104.929596] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 104.937189] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 10:21:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d3ab2751416e4022e385dc086205e2f525", 0x11) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) 2018/05/03 10:21:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0xffffffffffffffa7, 0x100}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) [ 104.996749] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 105.004335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 10:21:29 executing program 6: r0 = socket$unix(0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="9094280e3119acd154a13001000f4dd1e82261f129c206e8f33841af513ac09e393972cb5f6ca50d57d78412f07a55827cae346a55e2b75eb745d64695a6600ece70c210f72175282b3f66efcec1b234257c7b977b46325b6eb411ae231fb7b055fb", 0x62}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=@mpls_getnetconf={0x14, 0x52, 0x101, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) [ 105.302092] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic)) 2018/05/03 10:21:29 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x10001, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7fffffff}, &(0x7f0000000140)=0x8) 2018/05/03 10:21:29 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b724a63fff00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x7f, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x6, [{{0x2, 0x4e22}}, {{0x2, 0x4e24}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x390) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffff9c, 0x50, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)=r1, 0x4) 2018/05/03 10:21:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x9, 0x0, 0x0, {{{@in, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}}}}, 0xf8}, 0x1}, 0x0) 2018/05/03 10:21:29 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) accept4(r0, &(0x7f0000000000)=@rc, &(0x7f00000000c0)=0x80, 0x80000) 2018/05/03 10:21:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syzkaller1\x00', 0x10) read(r2, &(0x7f0000000340)=""/4096, 0x1000) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/03 10:21:29 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) getrandom(&(0x7f0000000040)=""/48, 0xfffffffffffffea8, 0x820000000000004) 2018/05/03 10:21:29 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x7, r5}, 0xc) 2018/05/03 10:21:29 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) [ 105.932260] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 105.939820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 10:21:30 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x4, 0x94c, 0x282d, 0x0, 0x3}) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000400), 0x0, &(0x7f0000000580), 0x0, 0x0) 2018/05/03 10:21:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0xfffffffffffffffe}, 0x98) 2018/05/03 10:21:30 executing program 5: r0 = socket$inet(0x2, 0x6, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000200), &(0x7f00000001c0)=ANY=[@ANYRES16=r1]}, 0x7a) 2018/05/03 10:21:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @remote}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) clock_getres(0x2, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000005480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="ac6133175de966d2620500000000000000000100", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00!d\x00\x00\x00\x00'], 0x3}, 0x1}, 0x4000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x42600, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x1f, "8b892a7a51fded3fc57b7d8796d539769dc1d3a3b7c2f9d504cae07fa5bbb9"}, &(0x7f0000000240)=0x27) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff]}, 0xc00000000}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000600)={0x2, [0x0, 0x0]}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000680)={r5, @in6={{0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff80000001}}, 0x4, 0xc8a, 0x6, 0x0, 0x4}, 0x98) 2018/05/03 10:21:30 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x8, 0xf3, 0x6}, 0xc) 2018/05/03 10:21:30 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4c80, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/163, &(0x7f00000000c0)=0xfffffffffffffdd0) 2018/05/03 10:21:30 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mq_getsetattr(r1, &(0x7f00000000c0)={0x5, 0x9, 0xdb, 0x5, 0xb2a7, 0x64f06e1b, 0x3ab, 0x298}, &(0x7f0000000080)) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x60002) 2018/05/03 10:21:30 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400080, 0x20) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="edaa98394c2e0d41bd4b52b952c8f9b1e1d90dfbf587fc4d11afa32aa1393408eb3d52a6c1fd9f4591e501c5b9908c7e20774228baf810ac9b6298b5e41a40c5297873e9a2e8d57fb5c6854a9d00b03c22e4dc93253f9d131d2fa9cdc09c918daaaff1593fe332846a30f99515", 0x6d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x75, 0x100000000, 0x6, 0x6, 0x9, 0x7299}) syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], &(0x7f0000000600)) 2018/05/03 10:21:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0xfffffffffffffffe}, 0x98) 2018/05/03 10:21:30 executing program 5: accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000240)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) fallocate(r1, 0x1, 0x0, 0x100000001) syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f00000002c0)='./file0\x00', 0x7fff, 0x1, &(0x7f0000000340)=[{&(0x7f0000000300)="d8f834e2c25ebf49476fa78bf711ac3b862f711e151f1fa103ae", 0x1a, 0x76d5}], 0x10, &(0x7f00000004c0)=ANY=[]) 2018/05/03 10:21:30 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x101002) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x324) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x7, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) 2018/05/03 10:21:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syzkaller1\x00', 0x10) read(r2, &(0x7f0000000340)=""/4096, 0x1000) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/03 10:21:30 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x7, r5}, 0xc) 2018/05/03 10:21:31 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f00000000c0)) 2018/05/03 10:21:31 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003d80)={&(0x7f0000003500)=@pppol2tpin6, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000000100)=""/137, 0x89}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x100000003f) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000) keyctl$set_reqkey_keyring(0xe, 0x7) shutdown(r1, 0x2) 2018/05/03 10:21:31 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000015f93)=ANY=[@ANYBLOB="aaaaaaaaaa11aaaaaaaa0000ff0045000024000000000010000000000000e0000001000000000401907800e401fd00f4b4a5"], 0x0) prctl$setendian(0x14, 0x1) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) connect$unix(r1, &(0x7f0000000040)=@abs, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x100000000, 0x30}, 0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6}, 0x10) 2018/05/03 10:21:31 executing program 1: shmat(0x0, &(0x7f0000b8f000/0x1000)=nil, 0x5000) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x4000000040) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x200000000001) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xc}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/03 10:21:31 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02001000000000110e0000000000010000907800000000fe00"], &(0x7f0000000600)) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/05/03 10:21:32 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x400) socket$inet_tcp(0x2, 0x1, 0x0) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000000380)=""/245) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000240)=0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000300)={r4, 0xffffffff00000000, 0x20}, &(0x7f0000000340)=0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) fallocate(r3, 0x0, 0xffff, 0x9) fadvise64(r0, 0x0, 0x7, 0x5) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x77359400}}) sendfile(r0, r3, &(0x7f0000e64ff8), 0x10001) 2018/05/03 10:21:32 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x1, 0x100, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)={0x0, 0x0, [0xcc3]}) 2018/05/03 10:21:32 executing program 5: futex(&(0x7f0000000240), 0x4804000000005, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000d58ffc), 0x3fffffd) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4081, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x0]}) 2018/05/03 10:21:32 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:32 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x7, r5}, 0xc) 2018/05/03 10:21:32 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x2, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/05/03 10:21:32 executing program 6: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f00000014c0)={&(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) r0 = socket$inet(0x2, 0x6, 0x80) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@broadcast=0xffffffff, @rand_addr=0x1, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x24) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r1, &(0x7f0000000000), 0x3bf, 0x100) 2018/05/03 10:21:32 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = msgget$private(0x0, 0x10) r1 = getuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) r6 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x2, r1, r2, r3, r4, 0x42}, 0x100000001, 0xfffffffffffffc01, 0x7f, 0x800000000000000, 0x3, 0x1, r5, r6}) 2018/05/03 10:21:32 executing program 5: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) r0 = getpgrp(0xffffffffffffffff) setpriority(0x0, r0, 0x0) 2018/05/03 10:21:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x77ac933048edb7c7) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4008700c, &(0x7f0000000080)) 2018/05/03 10:21:32 executing program 0: r0 = memfd_create(&(0x7f0000000140)="47760000009fe700000000000000", 0x20000000003) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0x5, [0xffffffffffff0000, 0x6, 0xffff, 0x200, 0x0]}, &(0x7f0000000280)=0x12) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x20}, &(0x7f0000000300)=0x8) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x3, 0xecf3, 0x7, 'queue0\x00', 0x3}) socket$inet6(0xa, 0x5, 0x10) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0xe79, 0x8, 0xfff6, 0x7f, 0x200, 0xd632}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000180)={{0x2, 0x0, 0x9, 0x0, 0x800}, 0x5, 0xfffffffffffff801, 'id0\x00', 'timer0\x00', 0x0, 0x5, 0x5, 0xd8c8, 0x963}) 2018/05/03 10:21:32 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0xf000000000000000) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x8e, "5eb5ebf8ded0d87b5b0c1e92094f91f36b7a6dcb2736f51f60bf274facc233f0a920da251357f78a6780163ad6135267ddb7d48dba1ada1a7b2eb4589db8708b3c118266318aa2e7e0f49ea141398e7d5786829e0f9ae848cd0406cdd3929f7c7b031fd0c25bbac6bd532fa0968cc8de9e6f7e4626e341324891740d99d0db0c0d9f55899165865b3f3014fe6ee4"}, &(0x7f00000002c0)=0x96) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x5, 0x30}, &(0x7f0000000340)=0xc) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x7f, "22449203ff8e0bd3164a7f8e7fdd4769ab8e4b9394b266b9ffc10a6d5d3213a237b0c86ca2e326a61ba5d3a80646023bab868915fe2e58acf48b4d32d2c735e72d04f343e709d7e0d49c14be0a21d9ffbe0f35206a4bd338df0a686888e03b1cb056143dcbaf08ea1828747ae0bf20093457139172731d7170eb9050983012"}, &(0x7f0000000140)=0xa3) write$binfmt_elf64(r0, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x7fffffff, 0x200, 0xfffffffffffffbff, 0x7fff, 0x3, 0x6, 0x821c, 0x228, 0x40, 0x19f, 0xdfd, 0x0, 0x38, 0x2, 0x8b9, 0x5, 0x1}, [{0x60000000, 0x0, 0x2, 0xffffffff, 0xf35b, 0x6, 0xffff, 0x7be}], "c316ae1180e26e7706c458a0fa00a5db8913c3834d5d2844ad7fce60d496f078c4d390ce35bfefcb87320584f2166efe90d07bae74cac6c39e512c26f973c6ae6376ac72c7579db7c1f0d9e8c8043be60e7466178bc8941b6751a813a0a7a20999c14c4649c6568ecc85cf7323395df940c765df586771e9827382c8caa8f19112994107a625884891244bab1eb4fc986cd370e8b5d426501bf577d2a8f8aa1238f7bb3b99d7ed7695d36babc9afe02f9d4ac8e6aa2fade4c2f2de52c7f5e2844c26942eabecf8", [[], [], [], [], [], [], [], [], [], []]}, 0xb3f) 2018/05/03 10:21:32 executing program 5: unshare(0x8000400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) sendto$packet(r0, &(0x7f0000000240)="de75d2dba35295b6d032a0e2e1483ae864532f004667ed3ef06c5c3092a72407e0e4667f284a50c4d096f20e9b3e2b5e282381e551ce0c472455defedc5b450b80e977f3304fd3da73bc7d4c8380cafa0a26a6b439791de7d3d3e3e623eb14ae031560ebd5267be48c58690722f99f63173549ed7106fc59122bad944861b2cd89db17fc2ce62899d07ea54f4cdaa04af987b3efb78565a8d4a4c96a234394ec00ac4609c3ab62", 0xa7, 0x4040, &(0x7f0000000380)={0x11, 0x16, r1, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x7, 0x80, 0xf1c5, {r3, r4/1000+10000}, {0x77359400}, {0x1, 0xd7, 0xa3, 0x1}, 0x1, @canfd={{0x0, 0x100, 0x16436138, 0x1}, 0x17, 0x2, 0x0, 0x0, "07a3c373b89457edc17f57a9133dddc560ce3d341a804236bc0faa906a16db3fa921ea983ee79abec2aae601c252c28579a8e60c737904462513bfd890d59e19"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x4000081) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') lseek(r5, 0x0, 0x0) 2018/05/03 10:21:32 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/56, 0x1020674e66db2f0}, {&(0x7f00000004c0)=""/113, 0x71}], 0x2) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x11, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/17}, &(0x7f00000001c0)=0x78) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x3f, 0x9, 0x5, 0xff}, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/54) 2018/05/03 10:21:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f00aeabd1cd0000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000015000104000000000000000002000000", @ANYRES32=r1, @ANYBLOB="1400030076657468305f4fb4e737f5ccbf5e640c"], 0x2c}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000140)) 2018/05/03 10:21:32 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x2, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000200)={0x1f000000, 0x2, 0x0, &(0x7f00000001c0)}) r2 = epoll_create(0x400) r3 = syz_open_dev$sndseq(&(0x7f0000da1ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) r5 = dup2(r3, r4) readv(r5, &(0x7f0000000140)=[{&(0x7f0000000040)=""/140, 0x8c}, {&(0x7f0000000100)=""/47, 0x15}], 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) 2018/05/03 10:21:32 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd5202007300000000000000000000000000000010008765f20ae41c131835f82214e33ebbff02000000000000110e282656e600010000907800000000fe80"], &(0x7f0000000600)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x321402, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80002, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x5) 2018/05/03 10:21:32 executing program 6: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x105000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001d00200525bd7000fddbdf252c001300fe8000000000000000000000000000aaac14ff000000000000000000000000000000000002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x20040001) 2018/05/03 10:21:33 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x10000) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x2, 0x1, 0x100000001, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000100)) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r1, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) fanotify_mark(r0, 0x66, 0x10000, 0xffffffffffffffff, &(0x7f0000001240)='./file0\x00') 2018/05/03 10:21:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2}}}, &(0x7f0000000000)=0x26c) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/147) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0x200002) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) 2018/05/03 10:21:33 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200ca13182100fe800000a92d3ae70028ffffff00000000000005f501e98fe1463f2031d3d7dde52565f20ae41c131835f02214e33ebbff0200000000"], &(0x7f0000000600)={0x0, 0x0, [0x2, 0x904, 0x2000006, 0xf96]}) 2018/05/03 10:21:33 executing program 6: capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3f, 0x80402) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000100)) ioctl$TCSBRKP(r0, 0x5425, 0xc05f) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000fec000/0x13000)=nil, 0x13000}) 2018/05/03 10:21:33 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x2, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000200)={0x1f000000, 0x2, 0x0, &(0x7f00000001c0)}) r2 = epoll_create(0x400) r3 = syz_open_dev$sndseq(&(0x7f0000da1ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) r5 = dup2(r3, r4) readv(r5, &(0x7f0000000140)=[{&(0x7f0000000040)=""/140, 0x8c}, {&(0x7f0000000100)=""/47, 0x15}], 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) 2018/05/03 10:21:33 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:33 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) 2018/05/03 10:21:33 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:33 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80e1bf20f6018572fe823c78bf53fb6badd65c5a71"], &(0x7f0000000600)) getrusage(0xffffffffffffffff, &(0x7f0000000080)) socket$packet(0x11, 0x3, 0x300) 2018/05/03 10:21:33 executing program 5: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x1, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/03 10:21:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x14, 0x0, 0x8, 0x8, 0x0, 0xfffffffffffffffe}, 0x14}, 0x1}, 0x0) 2018/05/03 10:21:33 executing program 6: unshare(0x40600) r0 = socket$inet6(0xa, 0x1000000001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x4e23, 0x1, @empty, 0x1}}}, 0x88) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00005b9000)=""/155, &(0x7f0000000180)=0x9b) 2018/05/03 10:21:33 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/03 10:21:33 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000200)='projid_map\x00') pread64(r1, &(0x7f00008c1f77), 0x348, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000080)=""/226, &(0x7f0000000000)=0xe2) 2018/05/03 10:21:33 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) flistxattr(r0, &(0x7f0000000080)=""/192, 0xc0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x7, 0x40}) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3, 0x1, 0x6, 0x98b8, 0x0, 0x2, 0x11000, 0x8, 0x4, 0x3ff, 0xf51, 0x1780, 0x3f, 0x6, 0x3, 0x1, 0x101, 0x95, 0x6, 0x101, 0x80000000, 0x0, 0x9, 0x8, 0xbd5, 0x3, 0x0, 0x9, 0x3f, 0x9, 0x20, 0x40, 0x401, 0x0, 0x200, 0x2, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x6}, 0x10001, 0x12c, 0x4, 0x7, 0x80000000, 0x0, 0xffffffff}, r2, 0x10, r1, 0xb) 2018/05/03 10:21:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = dup2(r0, r0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0xff}, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) close(r0) 2018/05/03 10:21:33 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80e1bf20f6018572fe823c78bf53fb6badd65c5a71"], &(0x7f0000000600)) getrusage(0xffffffffffffffff, &(0x7f0000000080)) socket$packet(0x11, 0x3, 0x300) 2018/05/03 10:21:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x81f}, 0x286) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) 2018/05/03 10:21:33 executing program 7: syz_extract_tcp_res(&(0x7f0000000000), 0x7fffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x4000, 0x0) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, [0x0, 0x34a]}) 2018/05/03 10:21:33 executing program 5: r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = dup3(r0, r0, 0x80000) r2 = epoll_create1(0x80000) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="e34c328ad27026f85701066524f16ccb0005000000000000c910ff01000000000000000000000000000101020000c910000000000000000001"], 0x30) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'bpq0\x00', 0x200}) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000000)) 2018/05/03 10:21:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaa8aaaaaaa0180c200000086dd6006f5260008110000000000000000000000000000000000ff020000e9ffffffffffffff000000014e204e2200089078b6edb13079542e3cba7b7c7d16c45ff2f72949bbbf191402cdbd91541529082b3e1162ef4ef7a9031b51f766e7dd07"], &(0x7f0000775000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8e, 0x30, 0x6, 0xc90}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x4, 0x2, [0x6, 0x7e1ea99d]}, &(0x7f00000001c0)=0xc) 2018/05/03 10:21:34 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:34 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:34 executing program 0: perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x0) sync() 2018/05/03 10:21:34 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xb4b, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f0000000140)}, {&(0x7f00000003c0)=""/190, 0xbe}], 0x3) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/03 10:21:34 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYRES32], &(0x7f0000000080)={0x0, 0x0, [0x3, 0xa31, 0x55e, 0x1]}) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x78, 0x202) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x1) 2018/05/03 10:21:34 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000008000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4000, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x276}, 0x1c) getsockopt$sock_int(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/05/03 10:21:34 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000001100)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a80", 0xc9, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/05/03 10:21:34 executing program 0: perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x0) sync() 2018/05/03 10:21:35 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x8) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/03 10:21:35 executing program 1: perf_event_open(&(0x7f0000b7a000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x0) sync() 2018/05/03 10:21:35 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000014c0)={0x18, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@generic="e5"]}, 0x18}, 0x1}, 0x0) 2018/05/03 10:21:35 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:35 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000001100)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a80", 0xc9, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/05/03 10:21:35 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c62000)='/dev/usbmon#\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/232, 0xe8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000070f000)) r2 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/dev/usbmon#\x00', 0xfffffffffffffffd) r3 = getpgrp(0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001a00)={0x3f, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0xa1, 0x3, 0x9, 0x1000000000, 0x6, 0x0, 0x3, 0x2, 0x100000001}) move_pages(r3, 0x8, &(0x7f0000001940)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fec000/0x12000)=nil], &(0x7f0000001980)=[0x4], &(0x7f00000019c0)=[0x0, 0x0], 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001800)={0x0, 0x8a, 0x70ab, 0xffffffffffffff00, 0x4, 0x3ff}, &(0x7f0000001840)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001880)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffff01, 0x8000, 0x8, 0x9, 0x20}, 0x98) r5 = add_key$user(&(0x7f00000016c0)='user\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001740)="a7c55a0ec5b31ef615a3cbec8637df81f0c087c359fb0872dbb1686afdb7f92daf7cde002988af860008686bb6f03b23e3d230ceaf6536aa41f1463fb28aa79c420bffc3ad4653437eb39b7a912024aceda3127fed91f9537a1f4e1057342dd82527344558a7e5060d1d20364b4479066dd0d35a2c21fd50478a6eca91891d48f804b41802ee", 0x86, r2) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001640)=[{&(0x7f0000000240)="05575441cfdf6efe2e2c90c44fcbdfaaa0547c", 0x13}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="08f751a7a6c16e4dfb60641d4cd34b53f2c75dd7411e620e3fbaa29b25031e0cf4e8096e1c394857be591288e7dfb6c59e8aac04795abea5562dc94b555855104a3f20bbcbad3eaec7833c0ba3c0338bcd0ebeb9033e1a2debbfe55e984a0ce53ebaf3d9105b74116c48f0f0c1a4e4dd97012a7fbb68a455c9", 0x79}, {&(0x7f0000001300)="32e9099a6ac13d15e97c10c13f5bef3891159fc9c09fb34b3729585d786cd097aca19222b5c740650d92379dd0650e135a9635eafbe654987b7998be2e2c8103b0db6dad285f2b5b94e27c9ca8c133dbdaa8f214ad64c248a39a0d281d82f4e7c25a3601857a831ca23836b047258a0c00cac158a6f771bf81486d384cbbcb1b55aa9e065f70d693c5aa3efd453a26b71b5d910bc8a5a4a822bd7458bef8d07d1c62a18302c42dacd46caeba6b3075069608c735ba154ea14c8ccdaa5707a7979446fa7303518f986a86bff8e4147ad66b0fec522339e1", 0xd7}, {&(0x7f0000001400)="516dcf9c11a036569e8cf20bbb4c0a7aace0994f1f9040a04c05f2bb02abfb226dbdba45a47697b3b2", 0x29}, {&(0x7f0000001440)="371596c3fda4cf9dc75c2edc9e7eb988a0b8e1447da053c5ab42e8d00811a4b74f80f02f8ff6e9503dc09c319162ac03a1cec8276cb8d55f2699e4e200dedf84a7d3bc1224defd9b33e426598dfaf2be13fd5f72ae532bb1c7d690201744c762ac66603898b50eaa12da6950ed3e00b453c8001fd16fa4d4634bd4e360b3ba3598340334b5ca8bfb09d5cb10768d7fa65a83034dbb9769deedab37dcf272fa6097c6211810", 0xa5}, {&(0x7f0000001500)="20d605c3dda87f6b4503a7b6c3d2c1938cde5efded37d509856d41a73f424db34c9d5061459c1c8362593aeabbf8acfbb71f87972c15917a655a1b8b89deeac0bacafc75bd8229eadfe5d318244b980fefd809c12b65a36b12e6a30b1a175cb515789eb6fe7e93697f43c2c19b3d576275f4f4257a31f6d4cad3dfd89c102bde028c2f7ff374c94430855d3ea932ce11163bfda5fbcadc6e92425cc2a237c82ce6cc6f89d5a4a4c2bd1ca9fd3bce8d835264c2bc584297945c7f501349eebf146a0db70e2136b60d880160b19861f0138717e37116f17f60b67c932e0eb2080c743a725f2e7a969eb51bedcd7ead4e88b9288ad87cece33b", 0xf8}, {&(0x7f0000001600)="86de983038", 0x5}], 0x8, r5) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000493000)) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) 2018/05/03 10:21:35 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xb4b, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f0000000140)}, {&(0x7f00000003c0)=""/190, 0xbe}], 0x3) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/03 10:21:35 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 111.057919] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/03 10:21:35 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080)) 2018/05/03 10:21:35 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:35 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:35 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:35 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x1bff, 0x4, 0x3, 0x0, 0x1, 0x101, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, 0x7d5, 0x5, 0x100000001, 0x1000, 0x1}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={r3, 0x20}, &(0x7f0000000180)=0x8) sendto$inet(r1, &(0x7f0000000080)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x14, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) 2018/05/03 10:21:35 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x20040) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/141) r1 = socket$inet6(0xa, 0x1, 0x84) fgetxattr(r1, &(0x7f0000000180)=@random={'osx.', '\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000140)=0x6) io_setup(0x2, &(0x7f0000001200)=0x0) io_cancel(r2, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, r1, &(0x7f0000001240)="219fb9aee74cffc5f7b2f651795464d54894bfbef3988e49e0ec61230d5925ee0f68e8cf599dd515184886b4c7614f2849b3b0fec0047ccdd21aae", 0x3b, 0x80000001, 0x0, 0x0, r0}, &(0x7f00000012c0)) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000011c0)={0x0, 0x0, 0x9}, 0x10) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x410000) 2018/05/03 10:21:35 executing program 7: syz_emit_ethernet(0x4, &(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES32, @ANYBLOB="3f48e17b0042d75a689bfc188405dd47677ba844026bec4b699494c6bf69e4c6c8e683c267d2f51039ec9520a947e86c321395abc86b57e2a4f27fab0acca471a977edead32523c4a56daab41f03def973593b753ab6a615e9b08ba812332a427f85d046b91f8f04251610bb2ead45670765fbbaebb5c46cc764e059aa99fa60f776b726d7d3daaecd6c3bffcd1210e47fc0354cb88d8e097fc34d2e057af7be59a109ab57aab448ccfc48d7befcdf772bd07f98138837aa3af4066edbac80414a4f5645e0d9c925cda374355389da35", @ANYBLOB="c625c85426555512fa7599861bb6902c47d06da0b65f56538edea89b56f7860f181b57139db937fd5b1bb5e7f184078d36c76c14615a4ad6a4e9c509307b8ccdd56439baacb7f761a946ed46d97470f5d15eaeefb3b07b0ed728cbb52284a7acf3b7d91a89744d85e6a7bcb4ffe1cfa7f1fcc26364c6db0d94b3249bcb0156e8d1bdeefe3dc0fdc0e5aabb5a680be9a018a6eb2f5ab7cd71ee502027fe9bcae0e3184dc03bb6350000000000000000000000000000", @ANYBLOB="1d5a040156b29b215cba32537d291c275828afb0652edfc538c70cff7fc5d96476736489887dbb28e9168ec5da1aa8d6d61f4c151887a19a1c3dd6abc20c03e096fc9e6ccb4a3e2242b4380bcdfbe90805fab31574a758f29f16162729c5"], @ANYPTR, @ANYBLOB="9c81322163aba1143cb8ae582d9f715535263595f9475b0b123f09d6fb43c41b55d753a04dcbcf1290c30ac4d3218f8d8d385412b07afc64c10f4bd8fe9c4fd282d4fc7e9ea5a4a3f87ad79b7fd8322d47c9647a39591b47d6899a81d23ca61e3e98f5a359e11f371497ec413dc9de1dcf2018896dfd053abf2e7609ad382ac5182469a781c268ac311350ef2fcb5285de6ed1b31c1f9f67", @ANYRES64, @ANYBLOB="c94f4a6055e77fa006bfce28d5a568e9ff", @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64]], @ANYRES32], &(0x7f0000000600)={0x0, 0x0, [0x0, 0x7af, 0xd6d]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x80000000202002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x80000, 0x0) chmod(&(0x7f0000000480)='./file0\x00', 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x5, 0x2, 0x5, 0x6, 0x0, 0x5, 0x200, 0x4, 0x6, 0x5, 0x1, 0xffffffffffffff81, 0x0, 0x1, 0xfff, 0x5, 0xff, 0x5, 0x6d44, 0xffffffffffff0000, 0x6, 0x8, 0x5, 0x80, 0x0, 0x6, 0xff, 0x100000001, 0x97, 0x2, 0x7, 0x7f, 0x7, 0xb8, 0x3, 0xc304, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}, 0xa, 0x2, 0x5bf7, 0x6, 0x20, 0x7, 0x5}, r2, 0x6, r0, 0x1) linkat(r0, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00', 0x1400) 2018/05/03 10:21:35 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:36 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x18, 0x55, 0x3fd, 0x0, 0x0, {0x10000007}, [@generic="ff"]}, 0x18}, 0x1}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002d80)={0x0, 0x1}, &(0x7f0000002dc0)=0x8) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002e00)={r1, 0x20000000}, 0x8) 2018/05/03 10:21:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000980)='/dev/cuse\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000000d40)={&(0x7f00000009c0)=@ax25={0x3, {"ac76cae5fc1091"}, 0x8e14}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000a00)="4324004ac1e7956736eadded7c7238f627bee70fcc666f20d1af371eeb10e1bb310f84ab7ac6ef0812840f00b2c4a01b4bced840faa98ff44fbcbbaab9c2be49b062d9162b97755affdd89f49fad34d6b93fccc37c6a83073ed95f9b9e0a87ea30a7821af44eda37066aee6b998d5c125ac028ea889a733db75ae523", 0x7c}, {&(0x7f0000000a80)="5b7cbce12a3c01fadc3de9fbbdd75056d8b96a8f402d1ca99165de66bb256dbdf3e2773bb82fa66e36db877d3906d3377fc96a80eeef072beb10553d7fda05616ee2aea0d737edfb60b77d24d5e711eb9f552c7e44e14683dda286bb3c16e88a4f39acbb2c96e99239b384383681213d693cb8c8c82611d280896d78fae41d59cfa329c0377665f6caa673fab21456fdd69b69a5480ea3e6d5a5", 0x9a}], 0x2, &(0x7f0000000b80)=[{0xc8, 0x1bf, 0xfffffffffffffff7, "d5e05fea71f9dfd60c57f3bec22da655d5bf098056a6d55d8366af879d2c16d62e205f8918be149e9158915b4ec0ae6c71fd5ac004d658b32ba6d15bd2ca66c2f5fadcd8287ffa88c77cd5e3f51dec02c768954d7348e102e18e98696e0cc746deb0fb3548ac645ff18bec4585f636fa49e5de6cfede819c51f25f6b7bb4901bfebfc83e2d7ccde43b9e3ea9ae76c21d5774e685dfa1d0b6b8822d6bfdbca6c62103a3543489c2567da124c6bd89eb379eb7b23b"}, {0xc0, 0x197, 0x2, "5591a9ee375c229ee0b92aedcb69151dd77e474b2f13d00ba1c2920eee19439164cebbca28b9a7e097fbfe522fdc67306b0be5bb800e49faf4a35118905baa88dc9335d0edb041db88240b6311a14ad5d4f4262ed9c79e2209284dc86ea4703bd2d09b75b4861051a4251d1458a95afb2f6b2171ad254a896f460dcd87b7d52a590c262773f7296262c4bd6bb48698d27aa5579f17880d0dd77d88a7953938d0a0a88ff7023c30be9c39512b2d5578a9"}, {0x28, 0x13f, 0xb97c, "a85bd781e5bf75b08dfd76039fc1c280d9bd8c08b3d4"}], 0x1b0, 0x5}, 0x40000000) listen(r0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x82800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000140)={{0x4ba, 0x1}, {0x7fff, 0x4}, 0x35, 0x2, 0x3}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000040)) listen(r1, 0x7) recvmsg(r1, &(0x7f0000000940)={&(0x7f00000002c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/172, 0xac}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000000740)=""/84, 0x54}, {&(0x7f00000007c0)=""/132, 0x84}], 0x7, &(0x7f0000000900)=""/5, 0x5, 0x80}, 0x42) preadv(r4, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f0000000340)=""/75, 0x4b}], 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x20}, 0x10c, 0x2, 0x1, 0xf, 0xffffffff, 0x2, 0x1ff}, &(0x7f00000000c0)=0x20) 2018/05/03 10:21:36 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80cd4f37b169530191d16ce37a55c25014a641755c10a7de49ec9a66b06634476e84f45bc0de69fe34a8efed6a794f6dfaaedd0cd257205bc9d467824ffd09b1fdc99ab3b6f4b9d44abbef60c6a77112ce"], &(0x7f0000000600)) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/155, 0x9b) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0)=0x10000, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0xd0d3, 0x40) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) mq_open(&(0x7f00000002c0)='wlan0-&+self$procproc\x00', 0x840, 0x106, &(0x7f0000000300)={0x57b, 0x7fff, 0x10001, 0x4, 0x6, 0x2, 0x8000, 0x1}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000280)={0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) ioctl$KDDISABIO(r0, 0x4b37) fcntl$getownex(r1, 0x10, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x7fff}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={r3, 0x7f}, 0x8) 2018/05/03 10:21:36 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:36 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xb4b, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f0000000140)}, {&(0x7f00000003c0)=""/190, 0xbe}], 0x3) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/03 10:21:36 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:36 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:36 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:36 executing program 6: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) flock(0xffffffffffffffff, 0x1) 2018/05/03 10:21:36 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:36 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000400)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000100)={0x0, 0x0, 0x7fd}) ioctl(r3, 0x8, &(0x7f00000001c0)="8537182413e3a0d7e68d626d94d3960cc785733640680d8b7cc8f47cd0c8e3689cbbb72adf36ccb57e0deaf28508e6754c516899229405360b8cdc68ca0766b5727dc70aa0357a110a4548cd4d5a139dfb06f9ae6234161cee46a79812ce31724835923f5af90a03") io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xfffffc2e}]) 2018/05/03 10:21:36 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe8000000000000000000000d302008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x450100, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) rt_tgsigqueueinfo(r1, r2, 0x3e, &(0x7f0000000140)={0x14, 0x8, 0x1f, 0x4}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 10:21:36 executing program 6: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) madvise(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x11) 2018/05/03 10:21:36 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:37 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0x2d, &(0x7f00000001c0)=0x3fe, 0x3d7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x48, "b5f78f7d8c5be93b10a025b8596cc76174bc91732c01c65064489a3259fa134ae1730eb2f2966d9792b952e1f45faac812c6051272cba97f043e29609bd4e4e6c7e365430377a744"}, &(0x7f0000000140)=0x50) 2018/05/03 10:21:37 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd5211d61832585f32000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e000000000001000090780abedd440a02dc369e7f34252af941bb6f66687e30006c55bf852477e4b36eb228b828ed97dc7fc0030dd44bad97dee19f02556591702456851e7bc05b3c28fc865299f0ab975978ee665e271a8e727b9ea6bf5b01b9642d068425c1b50865706a365d7e02fa40c865703acb0e5d1f9501ba000000000000000000"], &(0x7f0000000600)) 2018/05/03 10:21:37 executing program 0: unshare(0x20000400) r0 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x3) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000100)) 2018/05/03 10:21:37 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) getresgid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="f3"], 0x1) 2018/05/03 10:21:37 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) close(r0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1}) sendmmsg$unix(r1, &(0x7f0000000640)=[{&(0x7f0000000000)=@abs={0x1}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000600)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) 2018/05/03 10:21:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x7ff, 0x30}, 0xfffffffffffffde9) socket$netlink(0x10, 0x3, 0x1f) r2 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f0000000040)=ANY=[@ANYRES16=r2], 0x1}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x208200, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000200)=0x3) pwrite64(r2, &(0x7f0000000240)="7374fa4a7d67fb822dfdf8918140cff29ef156037f7f95c9c6a9975f17a2c82f85c6cbc5", 0x24, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x5d28114f2080b3ea, &(0x7f00000000c0)={r4, r5+30000000}) 2018/05/03 10:21:37 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:37 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4080, 0x0) bind$ax25(r0, &(0x7f0000000080)={0x3, {"8586c421056672"}, 0x5}, 0x10) mq_unlink(&(0x7f0000000000)=':+($wlan1-\x00') syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000600)={0x0, 0x0, [0xfffffffffffffffd, 0x800000000000]}) 2018/05/03 10:21:37 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"3e01b999cf850000000000891202e710", 0xc002}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40002) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)={0x5, 0x0, 0x4, 0x7f, 0x6, [{0x0, 0x5, 0x4, 0x0, 0x0, 0x4}, {0xfffffffffffffffe, 0x5, 0x80000000, 0x0, 0x0, 0x201}, {0x100, 0x81, 0x7e, 0x0, 0x0, 0x3880}, {0x5, 0x2, 0x3}, {0x859a, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x80}, {0x9, 0x7, 0x7, 0x0, 0x0, 0x2000}]}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) 2018/05/03 10:21:37 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:37 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc), 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1}, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/sockstat\x00') fcntl$setsig(r2, 0xa, 0x6) 2018/05/03 10:21:37 executing program 5: userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/05/03 10:21:37 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000000c0)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) prctl$seccomp(0x16, 0x2, &(0x7f0000000180)={0x6, &(0x7f0000000100)=[{0x329d, 0x7, 0x101}, {0x56, 0x8, 0xffffffff80000000, 0x4}, {0x9f8, 0x3, 0x5, 0x1e}, {0x3, 0x100000001, 0x3, 0xffffffffffffff7f}, {0x7, 0x0, 0x80000000, 0x7fffffff}, {0x100000001, 0x8001, 0x401, 0x80000001}]}) 2018/05/03 10:21:37 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:37 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0x4000000000000002, 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r1, 0x300, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x810) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x104, r3, 0x400, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0xe0, r1, 0x10, 0x70bd28, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5c1}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa28}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}]}, 0xe0}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:37 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:37 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:37 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x8d0, 0x4) write$evdev(r0, &(0x7f0000001fdc), 0x322) socket$kcm(0x29, 0x7, 0x0) 2018/05/03 10:21:37 executing program 5: userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/05/03 10:21:37 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) timer_create(0x0, &(0x7f0000000240)={0x0, 0x1c, 0x2, @tid=r0}, &(0x7f0000000280)) r1 = gettid() keyctl$session_to_parent(0x12) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @local, 0x0}, &(0x7f0000000080)=0xc) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x2, 0x4e22, 0x7, 0xa, 0x0, 0xa0, 0x3d, r3, r4}, {0x100000000, 0x1, 0x4, 0x0, 0x9, 0x9, 0x100000001, 0x6}, {0xa261, 0x5, 0x2, 0x7fff}, 0x5, 0x6e6bbe, 0x1, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x7e}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x3, 0x0, 0x3, 0x3fff80, 0x0, 0xf09}}, 0xe8) 2018/05/03 10:21:37 executing program 0: r0 = socket$inet(0xa, 0x801, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xfffffffffffffe90, &(0x7f0000000240)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10) 2018/05/03 10:21:37 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae43cbf1835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x208000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x0, 0x4}) 2018/05/03 10:21:37 executing program 4: socket(0x1e, 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:37 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="1ec3040b1da6d68dcaef926fbe78d8722ec2", 0x12, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000d0, &(0x7f0000000040), &(0x7f0000000180)=0x3a2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x6de9, 0x20000000000000, 0x401}, 0xc) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, {0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x10000}, 0xffffffff, [0x3ff, 0xfffffffffffffff8, 0x7, 0x100000000, 0xfffffffffffffff8, 0x3, 0x1, 0x7]}, 0x5c) ioctl$TIOCSCTTY(r0, 0x540e, 0x1000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000340)=""/81, &(0x7f00000003c0)=0x51) 2018/05/03 10:21:38 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x410000, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x6a, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x1, r1, 0x10003, 0x865}) syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x6}, 0x8) 2018/05/03 10:21:38 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) getsockname(r1, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80) 2018/05/03 10:21:38 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:38 executing program 4: socket(0x1e, 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:38 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:38 executing program 6: r0 = gettid() timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) poll(&(0x7f0000587ff0), 0x0, 0x0) getpid() clock_gettime(0x0, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000000240)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x1}}, 0x8f, 0x9}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0xffffffffffff92e5, 0x20b, 0x2, 0x8, r4}, 0x10) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x8000000002ad, 0x80440) 2018/05/03 10:21:38 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)={0x0, 0x0, [0x9ee]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x8001, 0x8, 0xfff, 0x4}, {0x7a4, 0x6, 0x0, 0x10}]}) fchmod(r0, 0x110) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/03 10:21:38 executing program 4: socket(0x1e, 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:38 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='s'], 0x1) sendto$ipx(r1, &(0x7f0000000240)="efc8054cb971605fe0930de78bbd7a97b3e34a352ff2daf6cdb10792939bb90c666a6e43b4f76a65167e1515ed62e4006fe5f2c0a282345c0c8cac25f9974bff8a44a71c7f30ad93a90866d5604f266e6726298d0e855f0b1a8583e0ab6820a72a9ecbc9b90b1f773a53fac7271e649ad8d659a3f0ebf7bdd0ab0ad723efff755e5b8563f93142b008ad967911773c7faea16d358a01b2deb0bf557511b461b693c00e932118e7671213f4cc5e2343adf6bef4843925d2407c29eb2b8aad368ab8e124c691a6405ac7318ba909ad370012a6d747bb7a", 0xd6, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "0984d3c6d32c"}, 0x10) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000180)) sendmmsg(0xffffffffffffffff, &(0x7f00001c1000), 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xffffffffffffff1e, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/05/03 10:21:38 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 114.325996] audit: type=1326 audit(1525342898.316:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8519 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 115.202544] audit: type=1326 audit(1525342899.201:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8519 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/03 10:21:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x5e1, 0x7fffffff}, 0x1, 0x7, 0x5, {0x3, 0x1}, 0x4, 0x7}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) close(r1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000000c0)=@generic={0xffffffff00000000, 0x9, 0x80}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000180)={0x0, r2}) 2018/05/03 10:21:39 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x16c, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x2}, 0x20000000) 2018/05/03 10:21:39 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:39 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4100000000000, 0x4a0000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x8, 0x1}, 0x0, 0x4, 0x6, {0xfffffffffffffffd, 0x4}, 0x4, 0x80}) 2018/05/03 10:21:39 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) unshare(0x40600) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x9, 0x100000001, 0xb83, 0x3f, 0x5, 0x5}, 0xc}, 0xa) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000080)) 2018/05/03 10:21:39 executing program 4: r0 = socket(0x1e, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:39 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000240)="17", 0x1}], 0x1) poll(&(0x7f0000001400)=[{r0}], 0x1, 0x10001) writev(r1, &(0x7f00000044c0)=[{&(0x7f0000004440)="86", 0x1}], 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') write$fuse(r1, &(0x7f00000001c0)={0x14, 0x0, 0xa, @fuse_poll_out={0x10000}}, 0x14) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r2, 0x24, 0x70bd25, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x40040) 2018/05/03 10:21:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000000)="2cd2de7582e4b59c496b5980fed6c89fbd4dc688b2d494aba4f01a9e4a8633612f969376869110cdde7dbd58ac051072cba64ac928a6eca29f1634beef1b64e339ed13d8dbc07308584e78d43eaff6347dcc52514b2aa115027a", 0x5a}, {&(0x7f0000000080)="1d1793e7e775af9e0c056a278a6b8c1cdfab4b2867fa4749dd081f58b660198bc71ea254ae323ebbe19c34b3ebceae6f3fe4e8647ec3b38a18695d166d80a5aa51603c6c51c02345ed27f50505b039ec6b00dfa56df97256230606114c764e95878bb3d581b739c141acc73ffbc0f349442a4dede99e7c7ddb8ac14a2bc8506c3b7e0da582633799975820c4a3b3285df201d9d50ee31a156192136ab366c5daf43e93f7", 0xa4}, {&(0x7f0000000140)="91f90fc1d04a804b7d1e05cf38738e72b8362935b2270ab246bff8df6c15297a7256a07684cc19a13255997145575f3844874ad4a2f9986f979789c73a344a25493b1c280317eb64476684f03921e07b2242a1c6d9650caa10142161ee2d36a68c2fbcac13d2168cc2401aedf2155155d0029e77f499ed3a1476db5a0f0b9429117a4d008e4e6e04a35e826b918f737ac2c11e438a404d80b7ebaf28dc26088697a31fa70568a1f25f31dce68ee0c7fb98080552fad9151bd57c400d738ba44a1326ffaea77f1538605550bc51a3924511836ccea3b95a0ac9fe8b19e3eb1567d03f5186f3dcafb21897e0366ae89b9d0bfe", 0xda}, {&(0x7f00000004c0)="1156963e3a7011846e6199cd2e3135fc766fbe93294823b33d7312bab861b56e01a283ed134c86dbff57cbdc6f046d998397c621a54a7c41524e9e3050e5b216e8f11c9ed75299fcd36b9d7f2d9a9e9eea592886b43879df373015ad7f65d079dc28e64a66f4bef0a426576222d1662a0eebea01ac7bfc2f3e03", 0x7a}, {&(0x7f0000000340)="b7c2312a0cc64d4e21ace4cc5694af44d316ab93c07ceccddab2dff33a2039a22d64a3c39379e64fcb7d87539d82924be28ec555f69aa65c59f25bd8e2cec1bd08e228977d4970ce7655769aa50d707a8545a238b5278c", 0x57}, {&(0x7f00000003c0)="86ec94f12e1e075ddf2ec32874f210ffd6d101f320a0828f88cf3e774295bf898db115314d492bd450e5fbd754191b04d9bb252391dda0a2bb378be611363cac33e368a87568abb57855feb32cef71d6b1c903b7891915083854dad401a46ba3088215d9ab6e63d3030e1009eacbf21f7aabc973eef800602dcae3ee7fac6159d9d8adf51ad9d87e6dd5172522ee58ff2b26ee1b0d38361e7159f586c47e0ba5ae5af16c162a36a9dc42ae421d88b6201700fc1a0f6224518e92ac0900000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000001640)="b30730469fc9f5635cf7588d9eda775789d392007f8a958fe193d394a568b16b3b851fcc2579381c020a68bf5919140f3697ca059866e2f1bc6d7562838d45930582837a98932037aae1cf1040baee9f1fbbc70f245535d952b1cdc7b017d7bee3f9e3ff72c32b768cb7b6be91b3cbf385c2e1f7470a67561ce7c15205d61b3f53c7265af20551c48df57284b0b4aa0d36b97061caadefccf1e95559be48b784b4bc03833fedfe75487a61717e1f669f290662bd3fdc10f733ad39698fd6e851bc16689d5e06e600b2b8c1e339e491039a74a55fb4ac4ce6b64883db6e9bbce810fd4aa768416aab688703236fdd78e11ce3f84857c4d8b3aa63437ae1989c450f6a5891df334b2510a3b65e0c89322dce19fcef3744f04cc67ec9bfb7adc56159364f8f2fbe8ee6e7995604beb12fffba5d3204987b0de760d52113531a9500dc114aa9f9d2861c94ead2192616072be3d1000bce3516b2838d6f9466365594fc78ae22e80723f6965a94f55e2e60488c594e5a9a18d19bf011fc59f646db57296149cd8b3938865d7ac6ef152d4a0e4f539df85ce525f2461d7d41c327f63fccc0462177fcfa38f8c53a3a54969dd09fb896bea9637edb15eb3599fd65319cdcd53a4626e75178a34d52b93413d90be5d0f6ea8254f02253683117e1ec10817470266e636b3665fbbe81d8b5439d6154b306ccbd42ecd80f3c8a113478c844d3c89e65f6b42b56bbddf7a3f374c1896589152204ce2c4c853d6d994d8b369386a7f2a9e4521dc8cb3454e1e5d99b1e60845d3eaa3cf6c50458f24b8b832f3ba468b82370afa644903d18cf5570a24c20f41246c40935aa6d227d7e226e9aba3313179fd5c39972aadc1a0d6edd8edf688e792dad7d9704896aef395e0f999ccdac2574d3d235d4a659d155730b5611eff366e1336d2bf5f4d3dd4a7d5bc15090d3cd358b7c1cd0d3162dbdfcb1c715fb94d06a76acd64ceac58ceb512c5480c982b80882d5d90a92ccaac64dc858b65fbdcc82508e3e6e6064a0578f50532cd20c2be8efd4187e17c5ede2cb8cf9473ae4d2f01b5238274f511840206cc7511d583745babbb7355370ae09319a18f14a3686de4106ac5e04f4478779dcc57d9fcd277428eacfdf054720a67edf8fd0082c07a6553138d4114e0fc37da1c2ab1bab2cc57f14e85f4c087c622903644b1f9cb00fe7496350a7d4b7f968f1b6b1b67985f17a0f2e464e24818908549c69d42f024fe4c50f60f1739bd1ba343fe715b81ea8ec3c647e9edf6eaeeb8e0e53f9ffb0beefe1ba96a9c76c2470080b3323399c60b4b989bfe0c6ec03618486a42190df9b6ba12ea05d42aa93f45246c38ea9b6b8729aa36ca77ebbeb1ab275e1d918dd52215471ca1c8f25a10d28208117a88a58bb88149be82754b585da5ea380700487ce15c65e9b9507b10ac2ccc60781064aed168a31ec898b6cd6bd3d670ab417e1a83997cd208809ab6e6237f4c6847cacc5937f4fac56ae7b9a52e8ab4e95b7a9c8190d2248375e02928e6103412e9b6b128b9634929326c5061a02175f2177ea086bedf79cd71ab0dbf1473714bd02a7c412a01e2e9f77ab6d2a7a1b3bcc9b89c0a65cb483bbbecf143ee82311c7d9e6a2018eda94455580ab5652a06c72f6c8e5e20169d7912afa311ac9b3bcb223216d96264bd3c296c29512542c2735806069ea64f7e25d440f71fb3fbab73930b45f0414d87c785019708231ae5207d66436099f2cd697b81afab34e428dff8cb12556281723ede598ac633910747e8abdc5e67e096ec571d111462bef774da59003eae59974c8530363d1d8c75ad7ec7df7c36375f77975dd992b3e06e9c3bd99b682442a99cb4f5674c71996b19306cc3b0301dfb44cae3ecced7fbab7797da67ee19724e835192a8f8cd69be8131fb7bd4ab3e685aad34732cd6c2070976732a6bfa140684ae14c4bf3e2926d9a9c43ae7071a4137626f18733a71ae86241c4748f8661fca4623cafa40ff04f186e2e17dad6a029a408d2226e026e4b993875ddce424e7153f353fe9566e8506dc10b6ad1e7ce1f8bbbffb44bc40ba5ad27fa709830b31b63e64d640d6514e9b988147a6e65054b184a0b4eaf6a476670b0c2a19a873d0c4545a3a9090748423dbd7b92dfecd1de901155a1b7965d4a11df3f774fa65ecf5bc9d25698ea4c7f56e91132318b43dc1f5b4755a995667111905e179a300af3b3648f8f0e0c171ec715deee274c60b9bf6c5d7e9548313f3cecc255509fea07080233192a91ff2bbc014cbc443f32b9efe723ec5b53dd1def5e0ccd487b9f6f1117aa056f3476d48778106b3e8dc2c971f650ae82e8a916e94761d72ec01efbc2f1c0436fdef5af9f0c0ade81b1ce985ba6f5cb10a7501eea8380baae0f69334f690fed24866290c38440e1cbc6de258c04ce4545cc7aa65214861e0af0166d963629292f66ffd84137e7a1cc4db46ed933fb8c4c3176dbc2a02a160949f94ba199f662a14fd7b95c3996a5a3045ecf374076be73bdc4fa655f2b12b92abf937552a767f6e4be92ca714929dc4688bc146a3bce9652a186b00b4815460907bb2d39ccc98757e86e4776c668b6c707a1acce5f43dd519a17ab783a34163f704d9e5818c0b8a6bdb0c9fab2a9d3590eb078da14794419084dd04c0537a1deb4fa0df34af5c423aeb5096c55d030bd7319e5eeb1d543761e3992212f92af68278d19c86a17c7199a3c1db68265d80e746ba900beaec32a956f2d468aeb75a69904b1853581a1ac90643ea141cb6d94941306979cdc5945f6f9f8f52a00820c2e2906d84fc227d73a144296c3f68fae038c9387be5cd1494e611906ab76272e4958d116e29f9b3d808f49f1b805eca9729e5474bb65640f9b70f2d21764e8f176b2c38b3e0b245b0d31bc70c9fcf987494b4f7406f22c02896bb9c4e2e25a8f62eca261ce4933aa3c5b0ec585b67b4c55200538877c34cebe591f0a1761f0f4d44de75077684a2694d7d5260b1a20e81d005ff4f9d05715f0ce8f0871014f322869794b31ac6490995e36e17e36c2e4bbd4565449f38a2b94c0456884ef013bb1267d747dc0e25b95e54f700f57df0f22e6f976470060f959d629df0bd205c3157c6edd19e840c35552717902ce2ba86089ebd57291d57ec97fc24a6e8a460d04a52bb19c0b11d01a7e720860688e44d5a01f5687d1aad0ee245ba46df1b6aeaac57e54cb2e3bc6f8ee6d23e42d28f6c6a4ffc6e1f247eb5c6a12caac661455dcc1076361e0ebc6a05ef433b3e32bc71702b692d083d89e025f46428ed3ec0ff4e081799e35582bdacba3a066ae2f0ffe3c1f9eed1b7aa986fffc39db8fff7498f7b9fc9a28cc0b881b93b5b0ba654fc40b8d5d0fea250f21fa360039c444e07c9253065cf0b416a8bb40d8324d48d8ef3cd4b519c7fe061649697ff7c540caa0e80d231ed04b7399dc370bd03bb608dc5ef4dcb75b127c72405e8aa425964f5dc13e123700a61da922d0db88df2b13738e57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0x1000}, {&(0x7f00000014c0)="43033b9bef24c7cbe3572496cc804db29525c87bf935601b27559668e3ea96c11d6403b5691ece51c568da9ab34e68957d6c04fab8dea109f27b180353b107b0b3400c46c8aa74be66759acd31a89acae75872abea79c3a1aa574bf4d0cefba707b5dcbd0aa400e72e07151bc247226b9cde0d68f1c3f6c97ed0265895e73e0cb2123d7d4ff4391d036e69b8a79f201b86fc0b2598076ab654d63cd916d1c485241b95e5d130071e93a6426592a3826197268e0e687cc0b583d2bf1daec4d37988afd05f2547519895764ce6b6f1086d565fe8dc02f4401cd96eefbb5f58614db8ce9ffc21814043458a596a09fc43000000000000000000", 0xf8}], 0x8) writev(r0, &(0x7f00001b6f90), 0x0) 2018/05/03 10:21:39 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x76, 0x2000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)) 2018/05/03 10:21:39 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x83) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f0000000000)}}], 0x4000000000002b5, 0x0) close(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/03 10:21:39 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x14000, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @multicast2}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x4) write(r2, &(0x7f0000000100)='k', 0x1) 2018/05/03 10:21:39 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:39 executing program 4: r0 = socket(0x1e, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:39 executing program 6: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa, 0x8000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x3fe00000000000, @random="fff41fd88685"}) semop(r0, &(0x7f0000001280)=[{0x0, 0x3}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x7}, {0x0, 0x8}], 0x2, &(0x7f0000000080)) 2018/05/03 10:21:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x5e1, 0x7fffffff}, 0x1, 0x7, 0x5, {0x3, 0x1}, 0x4, 0x7}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) close(r1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000000c0)=@generic={0xffffffff00000000, 0x9, 0x80}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000180)={0x0, r2}) 2018/05/03 10:21:39 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/199, &(0x7f00000001c0)=0xc7) 2018/05/03 10:21:40 executing program 2: syz_emit_ethernet(0x1046, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x72, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x0, 0x0, 0x2}], {0x8100, 0x2, 0x4, 0x2}}], {@llc_tr={0x11, {@llc={0xe0, 0xf0, "10e1", "92f20f1cff0511d5366022009da7ab62c2995387a60166eff81447a8197e3427d52e2f59ecfba5a05ff8b5d24e2ba9a61646b1abeff3f9d6841f2f019cd4814c44d3abfcec5d4f4c1fd0e066b27ee7d87e6622c2e0fe96bb"}}}}}, 0x0) getegid() r0 = semget(0x0, 0x3, 0x1) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000001180)=""/142) 2018/05/03 10:21:40 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:40 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:40 executing program 4: r0 = socket(0x1e, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') write$binfmt_aout(r1, &(0x7f0000000080)={{0x1cf, 0xe3, 0x2, 0x11c, 0x9d, 0x8, 0x17f, 0x2}, "162adad379162a8ce6017adee3b5a80df2c324d58a2b65dce9a33c29e51cdb8619534b37947c95985fc80fa41609933cc9e11476b8704d0b8a2123e5734177b3e358fa75b1acb7a656b9e25ed0f636dc4526b2152ba61d11b81ea8eaa1de9db149d6871a61e7c37e939e01d62563e2c30cd2ca050321667fa057f9f75bf5e7a217eabbbde16594ef30bb47b380ed99ec755ef5b07981eea06ef6665a2dfe336dbacc62d8ebf18f0c7b97050021bd677c1dc2b1678300af09a678dbca62c97777e14cf09a1c637b8d308ed20e28649a44", [[], [], [], [], [], [], [], [], []]}, 0x9f0) 2018/05/03 10:21:40 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200180400fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x2) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x2, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004881}, 0x40000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x2, 0x3, 0xc0000000000, 0x22, 0xc, 0x6}) 2018/05/03 10:21:40 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000080)=0x1d8) 2018/05/03 10:21:40 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/140, 0x8c}], 0x2}, 0xfffffffffffffff8}, {{&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/151, 0x97}], 0x2, 0x0, 0x0, 0x4}, 0x4}], 0x2, 0x100, 0x0) close(r0) 2018/05/03 10:21:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendfile(r1, r0, &(0x7f0000000080)=0x4000000, 0x800000000000200) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaa0200182100fe80000000000000000000000000008765f20ae41c131035f0a214e33ebbff000000000000110e00000000000100009078000000fdfd8000"], &(0x7f0000000600)={0x1, 0x3, [0x4, 0x868, 0xfffffffffffffffc, 0xfffffffffffffffd]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) 2018/05/03 10:21:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') write$binfmt_aout(r1, &(0x7f0000000080)={{0x1cf, 0xe3, 0x2, 0x11c, 0x9d, 0x8, 0x17f, 0x2}, "162adad379162a8ce6017adee3b5a80df2c324d58a2b65dce9a33c29e51cdb8619534b37947c95985fc80fa41609933cc9e11476b8704d0b8a2123e5734177b3e358fa75b1acb7a656b9e25ed0f636dc4526b2152ba61d11b81ea8eaa1de9db149d6871a61e7c37e939e01d62563e2c30cd2ca050321667fa057f9f75bf5e7a217eabbbde16594ef30bb47b380ed99ec755ef5b07981eea06ef6665a2dfe336dbacc62d8ebf18f0c7b97050021bd677c1dc2b1678300af09a678dbca62c97777e14cf09a1c637b8d308ed20e28649a44", [[], [], [], [], [], [], [], [], []]}, 0x9f0) 2018/05/03 10:21:40 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:40 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:40 executing program 3: socket(0x1e, 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:40 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') dup2(r0, r1) 2018/05/03 10:21:40 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000100)}}, &(0x7f0000044000)) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000002c0)={0x7fffffff}, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x2, 0x3, &(0x7f0000000040)={r2, r3+30000000}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000180)={{0x637, 0xe00000000, 0x1000, 0xffffffffffffffff, 0x8d8b, 0x6}, 0x3, 0x8, 0x400}) r5 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x30000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000100)=0x100, 0x4) 2018/05/03 10:21:41 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x13a, 0x4000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4, 0x401, 0x8}, &(0x7f0000000200)=0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)) llistxattr(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=""/146, 0x92) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7ff, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0xffffffffffffff7b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x478, 0x250, 0x0, 0x250, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000280), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1f, 0x9, 0x3}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x1, 0x3}}}, {{@arp={@multicast2=0xe0000002, @empty, 0x0, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x565, 0x1, 0x5, 0x7, 0x100, 0x3, 'bcsh0\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x0, 0x358}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @multicast2=0xe0000002, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) setrlimit(0x0, &(0x7f0000000240)={0xffff, 0x5}) 2018/05/03 10:21:41 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:41 executing program 4: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:41 executing program 3: socket(0x1e, 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:41 executing program 6: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) chmod(&(0x7f0000000000)='./file0\x00', 0x113) socketpair(0x1b, 0x80800, 0xd6, &(0x7f0000000080)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x10000000000000fc, 0x0) 2018/05/03 10:21:41 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:41 executing program 7: mq_open(&(0x7f0000000000)='/&{lo&\x00', 0x42, 0x142, &(0x7f0000000040)={0x7, 0x80000000, 0x1, 0x0, 0xf38, 0x7, 0x4, 0x7}) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)={0x1, 0x0, [0x0, 0xfffffffffffffffd]}) 2018/05/03 10:21:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000085) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @random="3bc7def4e629", 'syzkaller1\x00'}}) connect$ipx(r1, &(0x7f0000000180)={0x4, 0x9, 0x3, "0eb82095fe15", 0x8}, 0xf) getsockname$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000580)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xdb9b, 0x200, 0x2f1, 0x400, 0x7fff, 0x4000300, r2}) rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'bond_slave_0\x00', 0x4}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0xa000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007100c0ff0000000000000000000000000000000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0x9) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80) 2018/05/03 10:21:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendfile(r1, r0, &(0x7f0000000080)=0x4000000, 0x800000000000200) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaa0200182100fe80000000000000000000000000008765f20ae41c131035f0a214e33ebbff000000000000110e00000000000100009078000000fdfd8000"], &(0x7f0000000600)={0x1, 0x3, [0x4, 0x868, 0xfffffffffffffffc, 0xfffffffffffffffd]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) 2018/05/03 10:21:42 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)={0x0, 0x0, [0x0, 0xe82, 0x232]}) 2018/05/03 10:21:42 executing program 4: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:42 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9c8e, 0x440000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x3, 0x8}, 'port0\x00', 0x6, 0x40000, 0x1, 0xffffffffffffffff, 0x3, 0x7d, 0x9, 0x0, 0x0, 0x7}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180), 0x8) unshare(0x40600) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) ioctl$KDGKBLED(r2, 0xc0045401, &(0x7f0000000000)) 2018/05/03 10:21:42 executing program 3: socket(0x1e, 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:42 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) 2018/05/03 10:21:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') fstat(r0, &(0x7f0000000080)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x80010, r0, 0x0) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$VT_RELDISP(r0, 0xb701) 2018/05/03 10:21:42 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000000)) 2018/05/03 10:21:42 executing program 5: r0 = socket$kcm(0xa, 0x80000000000005, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80)}, 0x20004040) sendmsg(r0, &(0x7f0000000840)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/62, 0x3e}, 0x162) 2018/05/03 10:21:42 executing program 4: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:42 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:42 executing program 2: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x36c, 0x23c, 0x110, 0xffffffff, 0x23c, 0x110, 0x3d4, 0x3d4, 0xffffffff, 0x3d4, 0x3d4, 0x5, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, 'bcsh0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x94}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, 'gretap0\x00', 'erspan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 'syzkaller1\x00', 'bcsh0\x00'}, 0x0, 0x70, 0xa4}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @gre_key}}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'irlan0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/05/03 10:21:42 executing program 3: r0 = socket(0x1e, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:42 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100feff00000000001e000000000000008765f20ae41caaf735f02214e33ebbff02000000000000110e0000000000010000908000000000fe00"], &(0x7f0000000600)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4040, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x7ff, 0x7fff}) 2018/05/03 10:21:42 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x800, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') timer_create(0xffbffffffffffff1, &(0x7f0000000380)={0x0, 0x20, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000400)) connect$rds(r0, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000180)={0xffffffff, 0x4, 0x8, 0x70f2, 0x2, 0x8ac5, 0x8000, 0xffffffffffffffff}, &(0x7f00000001c0)={0x100000000, 0xfffffffffffffffa, 0x5, 0x80000001, 0x3, 0x3, 0x94, 0x7}, &(0x7f0000000200)={0x800, 0xffffffffffffffff, 0xb84, 0xfff, 0x200, 0x40, 0x8, 0x101000000000000}, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x9}, 0x8}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000440)=""/90, &(0x7f00000003c0)=0x5a) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000540)={0x303, 0x33}, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000004c0), &(0x7f0000000500)=0x8) timer_settime(0x0, 0xe5e03b10200c38a3, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x989680}}, &(0x7f0000000080)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x100, 0x0) 2018/05/03 10:21:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f000063543e)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r0, 0x1d, &(0x7f0000000040)={0x13, 0xffffffffffffffc0, 0x7, 0x3}) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000adcff8)='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='ext4\x00', 0x2003802, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x400800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0xffffffffffffff01, &(0x7f0000000200)=0x4) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 2018/05/03 10:21:42 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:42 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x200001) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x8, [0x2, 0x5, 0xa66f, 0xe5, 0x0, 0xfea5, 0x5cd, 0x876]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r4, 0x4}, 0x8) 2018/05/03 10:21:42 executing program 6: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000240)=@generic) unshare(0x60000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) 2018/05/03 10:21:42 executing program 4: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:42 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYPTR]]], &(0x7f0000000600)={0x0, 0x4, [0x100, 0x916, 0x0, 0x753]}) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x408000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000980)=ANY=[@ANYBLOB="51020000cf24a15d2263361dd0585631b66ad5dac266458066ddbff027eb388407509096166b855199424a593ec6aa41b88c9b7f69f4ae2a60974e2ef396838a61ec1fc0e3744e93a2aa514af121624c19f4ce4ce440359b4c72071662f34ae3ac338aad97a6b51e963be5a56b0fe42a78dcba35c8ca4e4fcb0fbe5ddf125b65e9fc09401ec632dfb8e6a596fbc68ddb41e840a1f95c360b22950f2651f0daf96d587598d9e909963460311f021f29d1f1231cfaa5bd3659bef9dd03fa4f01c633652e971b21d1b815efcae58c392d270a56c82582ac8e66cc64358830ee962cd00f4f9f2b51ed16699345", @ANYRES16=r1, @ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x9a, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x6a5a, 0x7, 0x6, 0x10000, 0xfffffffffffffffe}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={r2, 0x42, 0x4}, &(0x7f0000000540)=0x8) 2018/05/03 10:21:42 executing program 3: r0 = socket(0x1e, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:42 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2405, 0x7) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3f, 0x101001) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000300)=0x400, 0x8) timer_create(0x7, &(0x7f0000000200)={0x0, 0x19, 0x4, @thr={&(0x7f0000000100)="7b0cc8bc127b61bbeb0c809ce250fe8655a6a74f72d812036bef3fafb267ece69e70cc1a1c694a2c7ff91361118728717961221f676571986d0a4e2207d1bfb943d8edb8f92b5c9e73e9cf01ce9742d64888f5cc371de79d9aa9e975f26515f22bd24cc0a198caa5df41432fe02b510c38df854b6d05034c9ad10aac367f26003c3057ca6b0ec57905811060feecf2c2607277dc", &(0x7f00000001c0)="6c89ce9bcebe7191a966a939c039ac7ce7d1850cfad49b0c87d2b0c7112fb9d2d342f41e3b1425d9b95302219efa"}}, &(0x7f0000000240)=0x0) timer_settime(r2, 0x0, &(0x7f0000000280)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000002c0)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$cgroup_subtree(r1, &(0x7f0000000540)={[{0x2d, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}]}, 0xb) r3 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="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", 0xfc, 0x0) keyctl$read(0xb, r3, &(0x7f00000004c0)=""/80, 0x50) epoll_create(0x8) [ 118.820532] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 10:21:42 executing program 1: r0 = inotify_init1(0x0) r1 = syz_open_dev$mouse(&(0x7f00000021c0)='/dev/input/mouse#\x00', 0x1000, 0x101000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002240)={0x6, &(0x7f0000002200)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000022c0)={r2, &(0x7f0000002280)=""/43}) socket$netlink(0x10, 0x3, 0x1f) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000002380)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") openat$vnet(0xffffffffffffff9c, &(0x7f0000002180)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000002140)=0x9, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x200000000020011, r4, 0x0) io_setup(0x7f, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000002100)=[&(0x7f00000020c0)={0x0, 0x0, 0x0, 0x3, 0x4, r4, &(0x7f00000010c0)="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", 0x1000, 0x0, 0x0, 0x1, r4}]) ptrace$getregset(0x4204, r3, 0x201, &(0x7f0000001080)={&(0x7f0000000080)=""/4096, 0x1000}) 2018/05/03 10:21:42 executing program 0: r0 = socket(0x1e, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 119.275309] device bridge_slave_1 left promiscuous mode [ 119.280979] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.291844] device bridge_slave_0 left promiscuous mode [ 119.297542] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.333399] team0 (unregistering): Port device team_slave_1 removed [ 119.343642] team0 (unregistering): Port device team_slave_0 removed [ 119.353442] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 119.368272] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 119.397850] bond0 (unregistering): Released all slaves 2018/05/03 10:21:43 executing program 4: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:43 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x140) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="7783bd5b3b0d6ce4f91890c007cadf76b692994f7a428c7612d12c16dc5247a57396f59316cea72554816da53af4763d9e5f042d154b750b07bcfe56b760f7aaa5de9b940f8436d643cdec1b35d3b9cdebb3b5a5") 2018/05/03 10:21:43 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:43 executing program 6: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000240)=@generic) unshare(0x60000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) 2018/05/03 10:21:43 executing program 0: r0 = socket(0x1e, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000939000)=0xeb0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)) 2018/05/03 10:21:43 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x0, 0x140, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000100), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}, 0xffffff00, 0xffffff00, @mac=@random="4442f3680dea", {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff]}, 0x3f, 0x1, 0x3, 0x5, 0x8d68, 0x5, 'ip6tnl0\x00', 'nr0\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac, @empty, @dev={0xac, 0x14, 0x14, 0xc}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @empty, @multicast2=0xe0000002, 0x5, 0xffffffff}}}, {{@arp={@rand_addr=0x9, @multicast1=0xe0000001, 0xffffffff, 0xff000000, @mac=@random="143a08a3b229", {[0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x9, 0x5, 0x6, 0x7e, 0x4, 0x9, 'yam0\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x7, 0xff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8911, &(0x7f00000000c0)={'rose0\x00', @ifru_ivalue=0x3ff}) 2018/05/03 10:21:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f8e000), &(0x7f0000b8b000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10080, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x2, 0x103000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000500)=0x0) getresuid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) getgroups(0x3, &(0x7f0000000600)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r12 = syz_open_dev$dspn(&(0x7f00000009c0)='/dev/dsp#\x00', 0x2, 0x200) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a00)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000b00)=0xe8) fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000004180)=0xe8) r18 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000041c0)=0x0) r20 = geteuid() getgroups(0x2, &(0x7f0000004200)=[0x0, 0x0]) r22 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000042c0)=[0x0, 0x0, 0x0, 0x0]) r25 = getpid() r26 = getuid() r27 = getgid() r28 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005640)={0x0, 0x0}, &(0x7f0000005680)=0xc) stat(&(0x7f00000056c0)='./file0\x00', &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005980)={0x0, 0x0}) fstat(r0, &(0x7f00000059c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)=0x0) r34 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005b00)={0x0, 0x0}, &(0x7f0000005b40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005b80)={0x0, 0x0, 0x0}, &(0x7f0000005bc0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005c00)={0x0}, &(0x7f0000005c40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005c80)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000005d80)=0xe8) fstat(r0, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005e40)={0x0}, &(0x7f0000005e80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005ec0)={0x0, 0x0}, &(0x7f0000005f00)=0xc) lstat(&(0x7f0000005f40)='./file0\x00', &(0x7f0000005f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getegid() r46 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000060c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000061c0)=0xe8) getresgid(&(0x7f0000006200), &(0x7f0000006240)=0x0, &(0x7f0000006280)) r49 = fcntl$getown(r0, 0x9) r50 = getuid() r51 = getegid() sendmmsg$unix(r1, &(0x7f0000006400)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r8, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe8, 0x4000000}, {&(0x7f0000000740)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000007c0)="cfa2c81e6a8267e98997c23c48e3e5992766a994fcaa7661ad93e3aab5599ba87c7cdc22891767172ac3fa952db795d3f5ea23a6c09834ad5fd9b2d30daeef2cdf030141e91f11d6de06f5cdca34d29cfc54a9b0cf78218ae78729b190e408dc41f34e262a27cfdc65db1d56abd901d7a3bff2f94259b29424ca812c8c887fef2193534008023b0fba0a418f73a394fa7bb8c117db49d99a6158861664aaaa6e6a76f75a7eb572cfab6f9a73", 0xac}, {&(0x7f0000000880)="03c44447d44c3e3702bd2e86274741ab0f70117bd7b63a9a301c3f21448478bacf5775b0722950019d4a5ebf71265dad2277958c3dda3d34dd29267d76261117c20688398c6e068276c807d17edd81c5e9", 0x51}, {&(0x7f0000000900)="a60959133d2953acf99b2fe1afbd88e195dcbe9c45e48d3004202b8375e2f6cc1dc0ff954252bed11c4e2242ca67c42f00f4f006a7859aa647470355326bfadd14759187e4a6b0d0b6422d828e", 0x4d}], 0x3, &(0x7f0000000bc0)=[@rights={0x28, 0x1, 0x1, [r0, r12, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x68, 0x40004}, {&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)="b2af2785db478af41c", 0x9}, {&(0x7f0000000d00)="14e4d38e44a49acfa2db7d99c14a161fad164b364c3e424faeb3e6d06f7015d39c6735af2fc8b4066131891c94af1b502294e7c0118c14da3684d36ee93192c033a76778fabe9c0c14c8018505adf6422db8cac05d72701e773f3c6d3fee84417dcdf48797530d6e501c1428", 0x6c}, {&(0x7f0000000d80)="3af8f390bd38d48285b74be48bf7b6d373a0c142ed070f90b357a5b474d864a977b7c4fe0c60d122e3db6ad10db582079c355212054cc009a07fd1", 0x3b}], 0x3, 0x0, 0x0, 0x44011}, {&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000e80)="3431850dd04bbbe17be9f5eb3f34148e9fac2b0fcd02f466ce0ec01b7074b580e8b720319273bee90a70d7c0b340de5563a9e2eb07063664950ed3e3eb4cb9b9b72b3c97aeae8cd86efcf9c460620bfeb5148100aabf312972c222b9df9f108d8ffed3661930df7259ee5f3767f0a73db26bd86e11a3c1fdbf29aa9609e4acc309eb277533bd9b3819939ffc372a02e52e6d8e477caf3bbcd609723a8a010408f85f309fa59f877d194f5e96bc54842f22c8704c8f95a08de38c93b0a865b90d3a71cde477bc0be9a5d94b092dfe1c2a3becbadad51bda86f026affff1506c12e247eaebade9ae8e7b6cace9db5b6b198aea5c4c78", 0xf5}, {&(0x7f0000000f80)="329e96", 0x3}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001080)="b3893787f056291e6efeabe2ae24eb33251a352546d1571506499839099d2fe5063c658f67f1e8d5a0417836f594df9c781a230806e0344c34b24ac947dd43e4d674dc1767a5a8dad0db25dcbe51b664eb50129a1e895fe4d5ab16984872c9", 0x5f}, {&(0x7f0000001100)="930062b89451f68b601e399f9ed3d2343f49bf6ce9d8ab04fd34a6bf4ca0f323b575b912ac517a4790549c00b3e00bb9478ac93c3023f949fd06ec282051d53750473aafdf528b70f6ed2e22fbfef204b4f7d6cfd27e19b1343cfeddb5449026cb9a4e4b04694b2bf41a389a7eb1947717e8d7f9cfa2d6a0e034e669ddb8bb11ca855366622be956ee7c00ad29b7d0e3026d9758ad688d95c06dd98f8dad4f3d175d1e567bccbe0ca2dd7693188e6666c219eadf950b9ef6d2a7239a7223f793f63d1901b1a364ca8851356e5cb03432c646060e39c538c47952b3311d191cf033bddb37fba2bad94513c925e69137", 0xef}, {&(0x7f0000001200)="a5612537f063bb4cc41ac8", 0xb}, {&(0x7f0000001240)="caf38bfd3daaeb8c544aa4bad6b3b8e67e20d84a21934b0810df95d0f6f953dfb12897e92baa73f00f0f990c088aab9859addae1b250c05ade52b68c4d616016eb096f5b0bc9e7ef5523bcbf28a608bf6162c74f1ba1c90f32fec9e54c658aeca62fb620d045e0753f16715de795e79af15330b6c1c47ec205834488ba34d1a9b37aa684761f", 0x86}, {&(0x7f0000001300)="de9277e9a721f3debdc4092ab5f20b02b2676f3ddb976a7e3cff05cadde4e743091a784c008a37f3665c77882a03ce37d7a7b27b2880c117aa91a2afd3c5b4b1e525e6f957238bc38f0a763e2804ae9a51f346f5fe1f4ab81b4ebcb0a25287a6c86a6210edd0c2215df789d1edc26a108ec3dc386a159e4544c1119296b8", 0x7e}, {&(0x7f0000001380)="5e61672e733fb331abe528b0430f0100929ee3ddc374e29eecbb8567b2127c20a85158ccc68ad8ef58cb4ba0ef0cdfbf24c1596353e5ce8f6fce89f24957f89b2bb978934b9f17c5013c1b0a7a9529ccc5003954089b", 0x56}], 0x6, 0x0, 0x0, 0x4}, {&(0x7f0000001480)=@abs={0x1, 0x0, 0xfffffffffffff001}, 0x6e, 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{&(0x7f0000003e40)="694f2b6a4cb8afec012eb639563b12ad905f27ca33b2e9d3c6a7dbffc04e2c83ade4c18feb2995cc6ec05d5ca3a1a317366140e3d4af4ebf5a6d8966d72f1043b51a60cdebdc1f8aebce4ea26ff18ec2054448bb06b5cb33965a8e2982ac8d1e5a4db972626bf47b284824bd3de09899c34626502489fce13b479b224c73541204c898599d4fe955ec35acbb778053082ab4c57115f15c12695939f2d00fb87589f29ee97527c5b366958b4677a82700382246a2387f86370e26cf727321", 0xbe}, {&(0x7f0000003f00)="e7e94a3ef5634ab61b7819e584d9539fd3e4468a91b8abad539391a655d286be049e86906b46f5beacf11be02e0b721ec0c71368f487720d425341e8f55fad5bd928858a98ccb1251d414e994137630a80715cf8771c254a05d298aa5920ac57bc4e86db7b6e50dd02e937af5187c8633830392d7d0698b793df88392f2e102dbd52eaff715d424edd2fe999b85511558aaffbc81d70a476156dfcdcf309c8728d54efd2f07294de", 0xa8}], 0xa, &(0x7f0000004300)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xa8, 0x48000}, {&(0x7f00000043c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005600)=[{&(0x7f0000004440)="0c951f3a7ac57222d870379041e2b7d3cbf73d7e64071544ba84407bb8f20cd3ad1823c528574b5876dc6856a4693e9bf494073fdca31f012e1acb057a2d3ca30672ae7a6a252d4332c249ab7ce5c7b67c9a575feb6ad414dc31c6f37786c70be54b6bdbab87963a1d3570b0af0a74bfe234bf1578c0fc22d1137aa5b6194780cc5da6a4cba6521805b658d1b51e2385da465a850704eaedcf59666ab98cca4fcd6b6cfdc39e8c2330ccfb625b8376609ffebe75bdf50242021d1ab5ef031fae10d9baac91295a8da71bf20b4574a96b5cb49b91d2628a15462a832553b7f487d6d7e32e8ca5882e519245d6c8a662d486b10c0c57", 0xf5}, {&(0x7f0000004540)="692170f17a1650c7d665872f3dd007d3aebd1c1e672cee695f511fff78746d9682db4ef9292f2a57df987f5ed20aaa7fbd6cbabd62c15a2a8b59e52749949acb6cf61ec352a0e25fa2e6abaf8059c228f954cdeeaf4b05bff44fb4c5410b117b00c9f0c7e8310d510eac3a46487bcb98df86", 0x72}, {&(0x7f00000045c0)="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", 0x1000}, {&(0x7f00000055c0)="4280de", 0x3}], 0x4, &(0x7f0000005780)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x80, 0x8000}, {&(0x7f0000005800)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000005940)=[{&(0x7f0000005880)="5431e2712bf047e71483c98a2ddec72c34c777eebeed05690cab5e5cc714dc4a34f8453034f4e13f4c8bb07cf9c1f8c05dba32460cbf17168340eff2f16f9f7fd46371701c29b67c59c8b27dd5496f0f226935c8450be4b034e7f157c39b8efc0566fbb49e96939880ec46722e13ef6f13dfba9431c7fccc8d3e2fc9300583a3697ede80d915536c47b9b5b1ff03ffab97588aef66844f9a6c04080dad", 0x9d}], 0x1, &(0x7f00000062c0)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}], 0x138}], 0x9, 0x80) 2018/05/03 10:21:43 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000008d00000000000000008765f20ae41c131835f02214e33ebbff02b6f5ecf25fe96a9abec9a60e52de000000000000110e0000000000010000907800000000fe801d7fe40c6a27c66d532b036788693b191fc9227cf5"], &(0x7f0000000600)={0x1ffc, 0x0, [0x4000, 0x0, 0x4, 0xc5b]}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000100)="c17d04c634926748f0d60d5bf1c76d2edbc30054da834538e9575edc9b9b101b375ad31bc3ec47274762c9ac77056df7b097dcb83ea96e712a569384221276fd65c2422e8cdd179c32f36ed863db89e67d3c3e7af417e7b154bf497fa75bc5ff6ed246d49d4b4c7e6ac89318a7c22a07fcf6a250f610baa1d99214a6676f4a3e9809d69d4309e75cb5d165d5dcc3fc1cd2abe386d4a31ec61a36a4694a57cdea7362e7d580ad5f3771a8e990bb1c7d8c9ab5b65dd29daa2b0e9bb618c0346e0f0f"}, 0x10) 2018/05/03 10:21:43 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:43 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:43 executing program 4: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:44 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) socketpair(0x7, 0x8000a, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00000000c0)=0xf69) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x100, 0x30, 0x9, 0x7}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000480)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x84) r6 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x124, r0) keyctl$dh_compute(0x17, &(0x7f0000000300)={r3, r6, r3}, &(0x7f0000000540)=""/5, 0x5, &(0x7f0000000340)={&(0x7f0000000580)={'rmd128\x00'}}) 2018/05/03 10:21:44 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), 0x4) 2018/05/03 10:21:44 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x87fa, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000280)={r0, 0x7ffff, r1}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x2, 0x0, 0x2}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x42103, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xce, "0bf77a403e9d60167450396029ef79b52814ba6d513d2e63250dadc646936431ebd6f41b26e03557dcdc406f05e772e73d799fee8a37396b4ad6da2f9a9bf74ed47fad6062bbaa34b83e2759a1b5a817c2e47f923735f8e9a3786832e2bca42e29843d5fe435713bc0456b6c39ca5efedb40bab5459531e29fd4e8805505445a2ada2bbdbb0a4836e03abff87104f36e5101de2d556ee9779ea408accf7cc3761ea142ae3fad24ddd75f3d4c464f30b61d570546128bd91e8ca3f2149163190dacb7be32829cef0095a7849e9126"}, &(0x7f0000000000)=0xd6) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r3, 0x5, 0xfffffffffffffff9, 0xffffffffffffffd5}, 0x10) 2018/05/03 10:21:44 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 120.371905] could not allocate digest TFM handle rmd128 [ 120.571849] IPVS: ftp: loaded support on port[0] = 21 [ 120.602947] IPVS: ftp: loaded support on port[0] = 21 [ 121.393187] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.399627] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.407160] device bridge_slave_0 entered promiscuous mode [ 121.450212] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.456725] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.464289] device bridge_slave_1 entered promiscuous mode [ 121.510741] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 121.562535] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 121.667557] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.712157] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.942532] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 121.950304] team0: Port device team_slave_0 added [ 122.005891] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 122.013679] team0: Port device team_slave_1 added [ 122.070565] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.130584] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 122.137567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.155804] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.205462] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 122.212898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.230941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 122.280929] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 122.288606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.297862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 122.703334] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.709763] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.716566] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.722988] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.730987] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 123.120205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.080889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.208303] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.336534] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 124.342764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.350891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.474213] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/03 10:21:49 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:49 executing program 4: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000180)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/05/03 10:21:49 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:49 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)={0x0, 0x1, [0x20000000000, 0xfb5, 0x1000, 0x49b]}) 2018/05/03 10:21:49 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) socketpair(0x7, 0x8000a, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00000000c0)=0xf69) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x100, 0x30, 0x9, 0x7}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000480)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x84) r6 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x124, r0) keyctl$dh_compute(0x17, &(0x7f0000000300)={r3, r6, r3}, &(0x7f0000000540)=""/5, 0x5, &(0x7f0000000340)={&(0x7f0000000580)={'rmd128\x00'}}) 2018/05/03 10:21:49 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:49 executing program 6: syz_emit_ethernet(0x46, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffb0f5d5dcab0986dd601a06490010000000060000400000000000ffff7f000001fe80f6ff0000000000000000000000bb000000000401907800617b8400f9dc67631676dfbda8e862df52205d11f4db2798d174a08c51e3462af5660b35"], 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 10:21:49 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffbd247f7fe54ce6acffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae01c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe8017a0f68a699bb7725eb96315e1d5f066810f06"], &(0x7f0000000600)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x240100) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0xe}) 2018/05/03 10:21:49 executing program 6: r0 = memfd_create(&(0x7f0000000240)="6c6f706f7369785f61636c5f6163636573732173656c696e7578a573656c6600", 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="5ff4f2cc74efb40f3bef15ab6dc67e1d28bba9c52964927118de918045e20abdb10e072d5ee7905c7df2c71b867956b471f24365a44283006ca969724345cb28730f3afc3cfb62626051c875b8561a", 0x4f) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x8, 0x1, 0x537e}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4000000000000, 0x100) ioctl$TIOCEXCL(r1, 0x540c) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002240), 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB="823900800000000017014000aab68ceb2a83b16b23490100000001000000000000001800000000000000170100000200"], 0x30}, 0x0) sync() setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="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", 0x1000) 2018/05/03 10:21:49 executing program 0: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:49 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:49 executing program 4: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:49 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="5e281675397eeaaadac9a393a0f81f47e2cf2e4db8cf2b8821002df18ba488d586c888bc374cfece07f4e961b41cb42be97253b2460826ce97745283c3d22dc3faffc76dbdf29bc14309db3170c614bdb8cc1561c8a3869d7356728fe42940a8c3c7952817e94a230d671a7eb8656fe28bdf82f924e0d2c785a60542fbcbb1901e4c1132550e4790f18084dfd95a258fb3b35ee4908aec68d2dd5d818986843e43dc44d379726835ac063eddfe168b0b48d66bffc21c95064b95036bbd81009a27e4721925bd43bccb8154b42ad84ee53841e7e2852925e18646f96ca0701296e439b2c34a4a7e7132dd603d117ca4f00f3098670f173ccc47dde5cc776a633e2e1745e1c865c55a25b0fd369c52a3842f7924bdca0184f1db35c5b42f29c25a57453260e5ad23a6ca6b6e4c4ae5b6c7671dee49853e9735430a1a99b396feb542ad48ca9dc70d87843db0b7f6a47c46fa4562d6cb6362f043457d65a6a57c058e2cbb78a691582422d0f0e72cf8201f9aeb416a152f8ebaadeee570ff2dc42b0913cf1199f7c35d63cf6b8545088e7d7a49208cce467583c3d5c6487ba03e416ca5d5a63416c37188ecad0492d4d61f5fd7829ea3637051b48856ff48247bc0c90a4f8c9d5732279e35724f649e336f75003c82316ceb2516656e1566158485773cfff36b702754a5bff1f0db92f8262c404bc6a9b7a4bd6c6c0d30391148c3a570f493467a65ae4857fbd75a29dc6e89a15c71b8012f2dcd61f59aacbf6dcd2fdf27bee7de0eae65c0678098564fd22c7504e680b902dd61959ee81f3da419da0368d24e27b26e73b479593791461baa10730126bcb6272342879f4654aedb6e10ba9b55b60e3db9e6d91d5dc6ec5fd4bd797348d21979244fc27b8cb4cea6e723a778b714fd96af974f998cb358ae9d5cc5151abfc55ad1b6532e5773cb897d42b6dd7e6907b98c9f07360f8f5ef60d82069d49bbb436c8fb7c912ed37d99e6f5009988ed877eb8cf070f65b806069f4b04746d701eb7cea3776d1b152e52bb8632919179fddda59b4548708ca43839d521907e58d9fa3202407a765fd03b037014c43911ec51c3aa490c47c51c90991070b6afdc81b1434bc3b8585ac30352fcba822ffcbefaae22151f73fba5a60e16c1ace70cbf94f55f2c07f1abed340bde394f31fe2b34bac1d3af65c42eb349726a77ea8bf3fa4c5881f1c39bcf7532f0f13c66ec16dbd7207823f2e9d9dd5493ce859cd9a8e9737e9a0947202043a5061d5f216c78e4e4939b0c61437b36c3d66c2db64f4a41a1ca3002308b699b5be62662dc27474a98826d4ad3d3b9c5cedf188241e15a4afe0904addb8c95ed23c8fbac2fa2dfd607b8e3a8894ef21785285f16c816a8356c9e3f063c2ae310196f5d9d6b30cd81873929bd75a993a99bdc1200d806fcc0b26be4c0e8aecd11dd0e7c56a642ca62e7df07d34f4c7e2f13860fb728aa62a1da1aa99130c285e59be89d0d0de20320e6b59a27578cc939038e7eebef1a21d4601d377c34f8811ce30e0a2d1c0f616554e64f0899e9d2197456a5e206d5bb97a1c8f20cc0ad87d3243d06b1f14f3a3b51472fdb1aa00959168f62aa3d951ae33cccbb25e35fb708bd7b52b663ab870daadaff335f96f24db9aaed9e182349da79827bbb4a055c55392ca9bb5469bdbdf61a23689476a714abcee74d1e934e6b8c1f21b49e81ae27d6887b6d394f1e1331d8276273c8eb6aaa9c3c437f491b0426c934705d57f5da3a2ca0172ac6ad58ccbb37ccba95d8816cdf85785d318b9f38db688030403210ec52b99169dfbf8960baa2f35047a5da93e3acc6115a79925d637035a6cce66524141f97a5af281b70e12a0f4937c82531a05d0a7e2c9ad2c35e23b53d85df84bf35201064ecf7c76fa565a708d930baf2049e8885f60a93679461c6686a25d68a881bdef4f2277f42ead43ad1dd3e21e494f4b58e73007e8615008835dea35b55d01191a6fb90c80552ec2f218806c61e7f273ac2233f7c6cd7e2f1df4ccafd2bf2f91e9c4458039c4c32e17f78b9a5c8a4a3934747630a16770be70363ebda059c0a4e39346e268c0542139d775f03bba40e1747e1399192cbe16e82940c9070c8fb5eaff72d0097c1d696b3d88eb8b0a75a576675074e22fcbe6858233033689242629fa47b2322a5253c54e90601ef04d4fa72c42abe9365687d7fe634c8a38e90db68f031804b410cf98499e46b8d842ae8ad4ee494b9b0e766392d47e2958e3dc83b4bae220ced1b985fd02f7a60d236f81761adaa3353664e55d6ea0dc86e5a45ca5058f1736f68b113e79a385c994043895693019aec7b05fc57c3da0a81a202989193e734213c5715fe17a6e9d4bc01acc8cff1e63cce2128a2a5e9d428ac444924889463bcdf7cdab1663f54d1d4fff458dbf9cb8e59f28e074cdde3ce5595e38183b551465325870dbd0169674748e45318abf3482b2573557f1d7e0d5a71c3ceeee36c92ff410574e1c53a5e661482f9d2a783137d209b0f2ec7e55963aec12332fe68466553deff38dc0250df60f5ee0f0842435ac3be0311dc896a720d4a90d75c97bbc8db456a50de65e0d20f2483f5574a80b1695179741f982e9b55af5ba6b050f17ca2fc11afb4c21a069afac6ebe6fd756d4cd892e11bcd1a63a0d8d6ea0d65d547b795fbb17df075346ca044e2b555e3a50f7df94dbf4c7c31e5f2b17104e2c4fbc53dc57cf47a678c202e3264564557d77addf483d6dc0ae421eda4903f964be3d6fa595c98ed73b1323a54b8f028c58248e6ff87f1c76fb0c8f11bd81ee3a0c92bd0cd283072d784e308e4ff0aca51ce88042a6812d27bf8ee43741c1dfddf774cae7a1b9e9ca5471d95024b5aba4e83de8dcf720db7337d0358dafd6ef4b5f4fc9954b5f76b88edaaf6252d4875742e69b7cad93d780d9e199564159c0d8557f73b1d06cd809882b9ef83226a2879294a7051fbc1a6613e820752838c1920166442df3225c6f28501cab7a9c9ac0f59d5c62c451746047ca63f76ea0d8c22b1c236de93d020a115d56403957e72cd52c69dc9c3540b80519d5dd1c42ef761dd29a86265da437664df33d6462bb4ca2b34f385a81283b830c86cdc54704461ef364b0c6fe4a91202fb829a4fc393fd9a39ace466250748b87c8292462b60917695308037e48b08b3391f851c730a5fa6c68293a833b214da1c759bcb342b07a8e3871bd152e78e7ca5b61365025acc01a0ef5463f0c749ea91421e96af169aca5e90f40ec6de8c32715c34d4c9fc4da88303e63199c5c11ed02b7ada7f8ec89ab57674cc43a4c055826dae0f08e438abcb4dbb3b84dbdb094588dd668efd27ba2fbf5117351f0c75c07bd9f9069f9641b17470a7177f29a14625fcb51210126238d4fe084767266572954f7e2c51e6e66fc548bb1d3b92af5f653c5f2c393aa99831eda82834de90752052280faea8cb2fa21d81fe09dfcb143ada87971c316c2745a2396a2c8a532b8e57c252e5b1adc8c82c273cfe0cb2dad26da7b498dab42f345e62579b3cb458c065489b0e05a1f38f7d408460bceda6ea9189ff370525e38bff87229b3e34084fdaf2118b038285d70bf2ae5cccaf6a494653fc4e3ea3fbf94bec5164787b24e6fb0fbf7499e2b15d17e5d6368f55248d3452b869c67978502c16a4714aa526b42b84a5d05d519ee0df879ebf9dae99f689cb0de75b8559456959d72a22f99f48d33820dc800548fe325fce699c10ce9b7847edbb9492da06296712a06cd4986c53452a873e7b1902ae3c81540640fad6aaeb8bb2a9dd218dcc153cb5be4c9ee287a687a5638519ea2cae4f89736097c8a4df412fc50d0d0ed54248f18fe196cbe4a334a6750632548bba7f6fa93192a179644e749774e3a75cfd47de13e116dd68eb1a81eba152f9f8b26ed8ecd9112a85933ffdec2e4956f45884fac59b217d31bc3ec9633a196834110bdacb06a0e4a44a36737b3acd9247ef9bc05fc73204980ae6fae87850e05f71f3991cf4feb62c266f51ea2e123195fc70dee9c875a9aaa85d180f8cfc0bf95fc9b84b671ac28060b0ad7940d9bab2316e2c3b4264ac5c8c26d9e9fb74aea959202114b43bbedf834ebaa7df953c0df83e5b9b0e6c037041443b641795c038c32dd4be3c001246d2d3f321f3f28ecef1e142a988ada9e5b3cfc45d752bdcc851f017bf04d47c4815a4ae6092456b0162ce5cff34db71c1aa7ed87077827eb6ecc17193d6079280f6b44609aeda315dd222a6d41bc6e21fa5b6345a063a2c627938da8d7247523d9424552b84d23fa120e74c6962f963529442e8c91bd167d7f36163c6d9d5fb04c8d96f358a7fbba19f3e952df795f8a7f630e8204303f9b983eea873399aa0ac4ca3c0af18acae42b70c2f4e75b564ffc83574f2debd90711a5c2dcc90b30633a9e0623ef217fb931bfb07ed53b6f4b591ebb32fff18e5ac608e3adca58cab0059db647ce4f5c09afabd999d399a36cd9ef7e79d583dad22e32fcdb0c09ca05628ab0ab4dc68c2d7dc347879e5f12c97eca33045c0d4d1156db07ef0437f3774f29b2b4ab7ba9435a07c13115e4ca8b469f225b4a89077cacfcb6a6ccecf54b9af66136a4b7dace6c88c2d452b425ad8ab7ef2c223b0896ddf2628e6cff171ceab585f127c9406419e2ef7262c55cff9c43a87db446effeef0aa5bac002a9e4394c408f6d62aa6a91fe4f0455da5ba9f386f4f7568df0a76210ee7c6c0980e5df66ac75d04eb5ff7016102898a17028bc7ce8e610111a560b190f9085fa03af83fc621a33c34b2e8f61522c8ed0de4c37172439c575b4c0d9ef6c70e8e385a3fec0467edfd915fd44821ed020faa24b5e653c4dcccc555328d93da8e9bf0c75d3df0e216b08ad3aa92c21996256a4648b341bb96b0e86122a1947fdf94a7718c479a1d711f7a8603849aecc154efdcc39acc8427bf6563ed56c190c84d1c2b2b032499044ae59d70082b6779d8d13f96fdeacb2a000cb56f139c4a6a463e882dab9f9fe6b4b27f7a4e21d0b09378d7249e6fb6d43e585c5732b6edfbfba89de59e739a1a20b06f61bc4caa8f8872eb49c26c357f7855e0936a9177c64cef26b0537e78fd50993cdd98c7e2038da3b7b4132bc5ce97304dd82fdcef74d0dd5497b01dfa123440b3c548fdf95b02c3f2ce3a278f3d75a30ca64959dbfc9ee911ad9de0a8ce1c12fceb4c3324bea486e0516fd525abf0f74be3c3f095279daf577159a702dc897a080c3fbde15043ffef8f93b2e2c1d440fced07c08ea94a2c9df028157faeaeac7b7d1da882d396895d0378faca1c8a0427e792bf76924d00f0359fff49681c7f005eabf05eca6383eaca23eac1f241f807819fd6db271678286842089ea792c2e492a38b16305c72d575d1dce560ba86c7ed2bcd111330caedcabfcaba6d8fd28efcd346c74c48a45c07d7c32743aa987a3f2c26b8785fdc2b9ab0d5d780fc243ba82098d7a308a7c8d12e45419caed9061b04c0adb1f4ff71620d723e42629d72ec0727021ccaa0d719d238f83f81332ea370a3aafa85a0068792421e66671c4c2b8a3a9f39a15889491cec5611ad27891ef934fae556b3e3d6bc37322a9650ee4c44c57a1f3fa03b1e40e70803ee2edbb99d38c641f07ef72e55b5551ef58728f20229897cb62ff00e636cb2d609fbba1973e4b7100bf1c84908dfe8c7adead970087fc2853c72b6d68863db152e72b28df1867efaba2ae127bb0601717c14a29a43b86c01915cc1dba9fd9f4f8ff3e5852723"], 0xfffffdba) [ 125.528548] could not allocate digest TFM handle rmd128 2018/05/03 10:21:49 executing program 7: syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], &(0x7f0000000600)) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/202, 0xca) 2018/05/03 10:21:49 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3b441e17, 0x80) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x200001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000200), &(0x7f0000000240)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/05/03 10:21:49 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:49 executing program 4: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:50 executing program 0: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x2e) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000280)={r3, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x38d, &(0x7f00000001c0)={&(0x7f0000000140)={'crc32c-generic\x00'}}) r4 = getpid() sched_setaffinity(r4, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) open$dir(&(0x7f0000000400)='./file0\x00', 0x80, 0x122) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204000, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000002c0)=""/111) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gi*W\x00', 0x0, "3e69f21792c69b01", "18f1bf8e88e36c88cc76d08ca70e56ea7732ceeefaa2b5d757aef4e19b06e02b"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/03 10:21:50 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:50 executing program 3: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:50 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x6, 0x6, 0x3, 0x3ff, 0x6, 0x8000}) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000ffff00000000000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:50 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, &(0x7f0000000040), 0x7f, 0x4) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/03 10:21:50 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000088aff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000047c000)='ramfs\x00', 0x0, &(0x7f000000a000)) time(&(0x7f0000000000)) creat(&(0x7f0000688000)='./file0/file1\x00', 0x0) 2018/05/03 10:21:50 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:50 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:50 executing program 3: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:50 executing program 7: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfff, 0x800000400000) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = shmget$private(0x0, 0x4000, 0x78000018, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/20) 2018/05/03 10:21:50 executing program 2: r0 = memfd_create(&(0x7f0000000180)="69dd4f", 0x0) write(r0, &(0x7f00000001c0)="d4", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x4, 0xfffffffffffffffa, 0x10000, 0x4000000000005, 0x7f800002, 0xff, 0x5, 0x6, 0xfff, 0x14d, 0x7, 0x7}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="2d000000b537a1674b8f0aa0d99f572553cb7e308e1e1b0175564c0bd21ed42c3ed350b2496b3dcc6c27383e329f369be129a83e3bb33f586584a3f655ba8e53c3a1a72f9931dbfb9cb3dfabac4d0f964e3655e52573eaa8f45ed81b480da97c5f30d0585ffd7840d27269a3001363cede28b44a7af1b36994a7fe7cc084f1a14cff17066f264502518124ef"], &(0x7f00000000c0)=0x35) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x0, 0x3, 0x1, 0x9}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x5, 0xe000000000000000, 0x1, r2}, &(0x7f0000000400)=0x10) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}}) fcntl$setpipe(r0, 0x407, 0x0) ftruncate(r0, 0x6) 2018/05/03 10:21:50 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="5e281675397eeaaadac9a393a0f81f47e2cf2e4db8cf2b8821002df18ba488d586c888bc374cfece07f4e961b41cb42be97253b2460826ce97745283c3d22dc3faffc76dbdf29bc14309db3170c614bdb8cc1561c8a3869d7356728fe42940a8c3c7952817e94a230d671a7eb8656fe28bdf82f924e0d2c785a60542fbcbb1901e4c1132550e4790f18084dfd95a258fb3b35ee4908aec68d2dd5d818986843e43dc44d379726835ac063eddfe168b0b48d66bffc21c95064b95036bbd81009a27e4721925bd43bccb8154b42ad84ee53841e7e2852925e18646f96ca0701296e439b2c34a4a7e7132dd603d117ca4f00f3098670f173ccc47dde5cc776a633e2e1745e1c865c55a25b0fd369c52a3842f7924bdca0184f1db35c5b42f29c25a57453260e5ad23a6ca6b6e4c4ae5b6c7671dee49853e9735430a1a99b396feb542ad48ca9dc70d87843db0b7f6a47c46fa4562d6cb6362f043457d65a6a57c058e2cbb78a691582422d0f0e72cf8201f9aeb416a152f8ebaadeee570ff2dc42b0913cf1199f7c35d63cf6b8545088e7d7a49208cce467583c3d5c6487ba03e416ca5d5a63416c37188ecad0492d4d61f5fd7829ea3637051b48856ff48247bc0c90a4f8c9d5732279e35724f649e336f75003c82316ceb2516656e1566158485773cfff36b702754a5bff1f0db92f8262c404bc6a9b7a4bd6c6c0d30391148c3a570f493467a65ae4857fbd75a29dc6e89a15c71b8012f2dcd61f59aacbf6dcd2fdf27bee7de0eae65c0678098564fd22c7504e680b902dd61959ee81f3da419da0368d24e27b26e73b479593791461baa10730126bcb6272342879f4654aedb6e10ba9b55b60e3db9e6d91d5dc6ec5fd4bd797348d21979244fc27b8cb4cea6e723a778b714fd96af974f998cb358ae9d5cc5151abfc55ad1b6532e5773cb897d42b6dd7e6907b98c9f07360f8f5ef60d82069d49bbb436c8fb7c912ed37d99e6f5009988ed877eb8cf070f65b806069f4b04746d701eb7cea3776d1b152e52bb8632919179fddda59b4548708ca43839d521907e58d9fa3202407a765fd03b037014c43911ec51c3aa490c47c51c90991070b6afdc81b1434bc3b8585ac30352fcba822ffcbefaae22151f73fba5a60e16c1ace70cbf94f55f2c07f1abed340bde394f31fe2b34bac1d3af65c42eb349726a77ea8bf3fa4c5881f1c39bcf7532f0f13c66ec16dbd7207823f2e9d9dd5493ce859cd9a8e9737e9a0947202043a5061d5f216c78e4e4939b0c61437b36c3d66c2db64f4a41a1ca3002308b699b5be62662dc27474a98826d4ad3d3b9c5cedf188241e15a4afe0904addb8c95ed23c8fbac2fa2dfd607b8e3a8894ef21785285f16c816a8356c9e3f063c2ae310196f5d9d6b30cd81873929bd75a993a99bdc1200d806fcc0b26be4c0e8aecd11dd0e7c56a642ca62e7df07d34f4c7e2f13860fb728aa62a1da1aa99130c285e59be89d0d0de20320e6b59a27578cc939038e7eebef1a21d4601d377c34f8811ce30e0a2d1c0f616554e64f0899e9d2197456a5e206d5bb97a1c8f20cc0ad87d3243d06b1f14f3a3b51472fdb1aa00959168f62aa3d951ae33cccbb25e35fb708bd7b52b663ab870daadaff335f96f24db9aaed9e182349da79827bbb4a055c55392ca9bb5469bdbdf61a23689476a714abcee74d1e934e6b8c1f21b49e81ae27d6887b6d394f1e1331d8276273c8eb6aaa9c3c437f491b0426c934705d57f5da3a2ca0172ac6ad58ccbb37ccba95d8816cdf85785d318b9f38db688030403210ec52b99169dfbf8960baa2f35047a5da93e3acc6115a79925d637035a6cce66524141f97a5af281b70e12a0f4937c82531a05d0a7e2c9ad2c35e23b53d85df84bf35201064ecf7c76fa565a708d930baf2049e8885f60a93679461c6686a25d68a881bdef4f2277f42ead43ad1dd3e21e494f4b58e73007e8615008835dea35b55d01191a6fb90c80552ec2f218806c61e7f273ac2233f7c6cd7e2f1df4ccafd2bf2f91e9c4458039c4c32e17f78b9a5c8a4a3934747630a16770be70363ebda059c0a4e39346e268c0542139d775f03bba40e1747e1399192cbe16e82940c9070c8fb5eaff72d0097c1d696b3d88eb8b0a75a576675074e22fcbe6858233033689242629fa47b2322a5253c54e90601ef04d4fa72c42abe9365687d7fe634c8a38e90db68f031804b410cf98499e46b8d842ae8ad4ee494b9b0e766392d47e2958e3dc83b4bae220ced1b985fd02f7a60d236f81761adaa3353664e55d6ea0dc86e5a45ca5058f1736f68b113e79a385c994043895693019aec7b05fc57c3da0a81a202989193e734213c5715fe17a6e9d4bc01acc8cff1e63cce2128a2a5e9d428ac444924889463bcdf7cdab1663f54d1d4fff458dbf9cb8e59f28e074cdde3ce5595e38183b551465325870dbd0169674748e45318abf3482b2573557f1d7e0d5a71c3ceeee36c92ff410574e1c53a5e661482f9d2a783137d209b0f2ec7e55963aec12332fe68466553deff38dc0250df60f5ee0f0842435ac3be0311dc896a720d4a90d75c97bbc8db456a50de65e0d20f2483f5574a80b1695179741f982e9b55af5ba6b050f17ca2fc11afb4c21a069afac6ebe6fd756d4cd892e11bcd1a63a0d8d6ea0d65d547b795fbb17df075346ca044e2b555e3a50f7df94dbf4c7c31e5f2b17104e2c4fbc53dc57cf47a678c202e3264564557d77addf483d6dc0ae421eda4903f964be3d6fa595c98ed73b1323a54b8f028c58248e6ff87f1c76fb0c8f11bd81ee3a0c92bd0cd283072d784e308e4ff0aca51ce88042a6812d27bf8ee43741c1dfddf774cae7a1b9e9ca5471d95024b5aba4e83de8dcf720db7337d0358dafd6ef4b5f4fc9954b5f76b88edaaf6252d4875742e69b7cad93d780d9e199564159c0d8557f73b1d06cd809882b9ef83226a2879294a7051fbc1a6613e820752838c1920166442df3225c6f28501cab7a9c9ac0f59d5c62c451746047ca63f76ea0d8c22b1c236de93d020a115d56403957e72cd52c69dc9c3540b80519d5dd1c42ef761dd29a86265da437664df33d6462bb4ca2b34f385a81283b830c86cdc54704461ef364b0c6fe4a91202fb829a4fc393fd9a39ace466250748b87c8292462b60917695308037e48b08b3391f851c730a5fa6c68293a833b214da1c759bcb342b07a8e3871bd152e78e7ca5b61365025acc01a0ef5463f0c749ea91421e96af169aca5e90f40ec6de8c32715c34d4c9fc4da88303e63199c5c11ed02b7ada7f8ec89ab57674cc43a4c055826dae0f08e438abcb4dbb3b84dbdb094588dd668efd27ba2fbf5117351f0c75c07bd9f9069f9641b17470a7177f29a14625fcb51210126238d4fe084767266572954f7e2c51e6e66fc548bb1d3b92af5f653c5f2c393aa99831eda82834de90752052280faea8cb2fa21d81fe09dfcb143ada87971c316c2745a2396a2c8a532b8e57c252e5b1adc8c82c273cfe0cb2dad26da7b498dab42f345e62579b3cb458c065489b0e05a1f38f7d408460bceda6ea9189ff370525e38bff87229b3e34084fdaf2118b038285d70bf2ae5cccaf6a494653fc4e3ea3fbf94bec5164787b24e6fb0fbf7499e2b15d17e5d6368f55248d3452b869c67978502c16a4714aa526b42b84a5d05d519ee0df879ebf9dae99f689cb0de75b8559456959d72a22f99f48d33820dc800548fe325fce699c10ce9b7847edbb9492da06296712a06cd4986c53452a873e7b1902ae3c81540640fad6aaeb8bb2a9dd218dcc153cb5be4c9ee287a687a5638519ea2cae4f89736097c8a4df412fc50d0d0ed54248f18fe196cbe4a334a6750632548bba7f6fa93192a179644e749774e3a75cfd47de13e116dd68eb1a81eba152f9f8b26ed8ecd9112a85933ffdec2e4956f45884fac59b217d31bc3ec9633a196834110bdacb06a0e4a44a36737b3acd9247ef9bc05fc73204980ae6fae87850e05f71f3991cf4feb62c266f51ea2e123195fc70dee9c875a9aaa85d180f8cfc0bf95fc9b84b671ac28060b0ad7940d9bab2316e2c3b4264ac5c8c26d9e9fb74aea959202114b43bbedf834ebaa7df953c0df83e5b9b0e6c037041443b641795c038c32dd4be3c001246d2d3f321f3f28ecef1e142a988ada9e5b3cfc45d752bdcc851f017bf04d47c4815a4ae6092456b0162ce5cff34db71c1aa7ed87077827eb6ecc17193d6079280f6b44609aeda315dd222a6d41bc6e21fa5b6345a063a2c627938da8d7247523d9424552b84d23fa120e74c6962f963529442e8c91bd167d7f36163c6d9d5fb04c8d96f358a7fbba19f3e952df795f8a7f630e8204303f9b983eea873399aa0ac4ca3c0af18acae42b70c2f4e75b564ffc83574f2debd90711a5c2dcc90b30633a9e0623ef217fb931bfb07ed53b6f4b591ebb32fff18e5ac608e3adca58cab0059db647ce4f5c09afabd999d399a36cd9ef7e79d583dad22e32fcdb0c09ca05628ab0ab4dc68c2d7dc347879e5f12c97eca33045c0d4d1156db07ef0437f3774f29b2b4ab7ba9435a07c13115e4ca8b469f225b4a89077cacfcb6a6ccecf54b9af66136a4b7dace6c88c2d452b425ad8ab7ef2c223b0896ddf2628e6cff171ceab585f127c9406419e2ef7262c55cff9c43a87db446effeef0aa5bac002a9e4394c408f6d62aa6a91fe4f0455da5ba9f386f4f7568df0a76210ee7c6c0980e5df66ac75d04eb5ff7016102898a17028bc7ce8e610111a560b190f9085fa03af83fc621a33c34b2e8f61522c8ed0de4c37172439c575b4c0d9ef6c70e8e385a3fec0467edfd915fd44821ed020faa24b5e653c4dcccc555328d93da8e9bf0c75d3df0e216b08ad3aa92c21996256a4648b341bb96b0e86122a1947fdf94a7718c479a1d711f7a8603849aecc154efdcc39acc8427bf6563ed56c190c84d1c2b2b032499044ae59d70082b6779d8d13f96fdeacb2a000cb56f139c4a6a463e882dab9f9fe6b4b27f7a4e21d0b09378d7249e6fb6d43e585c5732b6edfbfba89de59e739a1a20b06f61bc4caa8f8872eb49c26c357f7855e0936a9177c64cef26b0537e78fd50993cdd98c7e2038da3b7b4132bc5ce97304dd82fdcef74d0dd5497b01dfa123440b3c548fdf95b02c3f2ce3a278f3d75a30ca64959dbfc9ee911ad9de0a8ce1c12fceb4c3324bea486e0516fd525abf0f74be3c3f095279daf577159a702dc897a080c3fbde15043ffef8f93b2e2c1d440fced07c08ea94a2c9df028157faeaeac7b7d1da882d396895d0378faca1c8a0427e792bf76924d00f0359fff49681c7f005eabf05eca6383eaca23eac1f241f807819fd6db271678286842089ea792c2e492a38b16305c72d575d1dce560ba86c7ed2bcd111330caedcabfcaba6d8fd28efcd346c74c48a45c07d7c32743aa987a3f2c26b8785fdc2b9ab0d5d780fc243ba82098d7a308a7c8d12e45419caed9061b04c0adb1f4ff71620d723e42629d72ec0727021ccaa0d719d238f83f81332ea370a3aafa85a0068792421e66671c4c2b8a3a9f39a15889491cec5611ad27891ef934fae556b3e3d6bc37322a9650ee4c44c57a1f3fa03b1e40e70803ee2edbb99d38c641f07ef72e55b5551ef58728f20229897cb62ff00e636cb2d609fbba1973e4b7100bf1c84908dfe8c7adead970087fc2853c72b6d68863db152e72b28df1867efaba2ae127bb0601717c14a29a43b86c01915cc1dba9fd9f4f8ff3e5852723"], 0xfffffdba) 2018/05/03 10:21:50 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000088aff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000047c000)='ramfs\x00', 0x0, &(0x7f000000a000)) time(&(0x7f0000000000)) creat(&(0x7f0000688000)='./file0/file1\x00', 0x0) 2018/05/03 10:21:51 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) 2018/05/03 10:21:51 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:51 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x80100, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000380), 0x80000) 2018/05/03 10:21:51 executing program 3: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:51 executing program 5: r0 = socket$inet(0x10, 0x80803, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="2f0000001a0003006d0000360000000080dd070002000000045f32c908000200020173730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x46aa, 0x100) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001200)=""/4096) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000380)=""/237, &(0x7f0000000140)=0xed) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x154, 0x0, 0x4d8169aed186031d, 0x70bd28, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) 2018/05/03 10:21:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x800, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d1dffc), &(0x7f0000000000)=0x4) 2018/05/03 10:21:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0xc5, 0x103, 0x2}, 0x2c) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000080), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/05/03 10:21:51 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) [ 127.736781] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 10:21:51 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 127.798972] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 10:21:51 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000001c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/05/03 10:21:51 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:51 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:51 executing program 3: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:51 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x3, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xa62, 0x6, 0x80, 0xd5bc, 0x5, 0x9, 0xfffffffffffffffb, 0x2, 0x4}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="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") 2018/05/03 10:21:52 executing program 5: r0 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080)={0x8}) r1 = socket(0x2, 0x1, 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 2018/05/03 10:21:52 executing program 0 (fault-call:1 fault-nth:0): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 128.213294] FAULT_INJECTION: forcing a failure. [ 128.213294] name failslab, interval 1, probability 0, space 0, times 1 [ 128.224719] CPU: 1 PID: 9308 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 128.231592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.240978] Call Trace: [ 128.243618] dump_stack+0x185/0x1d0 [ 128.247298] should_fail+0x87b/0xab0 [ 128.251110] should_failslab+0x279/0x2a0 [ 128.255223] __kmalloc+0xc2/0x350 [ 128.258773] ? tipc_group_create+0xfa/0x9c0 [ 128.263177] tipc_group_create+0xfa/0x9c0 [ 128.267419] ? local_bh_enable+0x36/0x40 [ 128.271574] tipc_setsockopt+0x120c/0x1e50 [ 128.275861] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 128.281303] ? __fget_light+0x6b9/0x710 [ 128.285337] ? security_socket_setsockopt+0x5b/0x200 [ 128.290542] ? tipc_shutdown+0x5c0/0x5c0 [ 128.294690] SYSC_setsockopt+0x4b8/0x570 [ 128.298861] SyS_setsockopt+0x76/0xa0 [ 128.302750] do_syscall_64+0x309/0x430 [ 128.306696] ? SYSC_recv+0xe0/0xe0 [ 128.310281] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.315497] RIP: 0033:0x455979 [ 128.318711] RSP: 002b:00007f47a9e4ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 128.326466] RAX: ffffffffffffffda RBX: 00007f47a9e4f6d4 RCX: 0000000000455979 [ 128.333778] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 128.341090] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 128.348400] R10: 0000000020265000 R11: 0000000000000246 R12: 0000000000000014 [ 128.355709] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000000 2018/05/03 10:21:52 executing program 7: syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], &(0x7f0000000080)={0x0, 0x0, [0xd28, 0xffffffffffffffff]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e24, 0x81, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, {0xa, 0x4e23, 0xa393, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x80000000, [0x8, 0x5d, 0x8, 0xad, 0x7fff, 0x41b, 0x5, 0x3]}, 0x5c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0x9}, &(0x7f00000000c0)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='yeah\x00', 0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x60, "70878a93c3a7b7039063c39f455d2666643e57e60432a85e8629ee1b20666899b887fbe27092473c994f584e0277484d40a4fa318cc72cee7132d86755c49d390ef72e39c6eed010270edcd5e706f04f81987c05ce60016fd4d67864597b32c2"}, &(0x7f0000000180)=0x68) 2018/05/03 10:21:52 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000100)=0xff, 0x4) fchdir(r0) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) 2018/05/03 10:21:52 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:52 executing program 3: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:52 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="23875b9f9072e9b6d926a6e0916c840018e278e63bd8c21d163c31d68ffbcd791c86886eb52d6fbe29e0a58b965e9dde23a572de02d1fd50ce85ccc332372ad206a75b092cc5607dfa501303ac683b3696617852641527241afca755c70506315bfb119b88ca3a0f63623298f5547a414a6d1e5959123f929626c0c9064b36740226b052e2e20117c4d677ea810461b5a63b6573e0aa18374a620e5ea67054820273897435b6f1d074ef6345c8b49d845d99749c14f7dff22779d4ec17a4708ae07e5680755ebc2687ef8f9fd2e28a9c4ac480030cc2cce92ad47b9bf0663c33e445c49cc6e31cddf121474f8638852019cfa7114b4f9a2094a55ad0e9", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:52 executing program 5: socket$kcm(0xa, 0x24000800006, 0x0) 2018/05/03 10:21:52 executing program 0 (fault-call:1 fault-nth:1): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000080)=""/22, 0x23) [ 128.490113] FAULT_INJECTION: forcing a failure. [ 128.490113] name failslab, interval 1, probability 0, space 0, times 0 [ 128.501546] CPU: 0 PID: 9339 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 128.508411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.517786] Call Trace: [ 128.520411] dump_stack+0x185/0x1d0 [ 128.524076] should_fail+0x87b/0xab0 [ 128.527879] should_failslab+0x279/0x2a0 [ 128.531984] __kmalloc+0xc2/0x350 [ 128.535506] ? kmsan_set_origin_inline+0x6b/0x120 2018/05/03 10:21:52 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:52 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES64, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:52 executing program 3: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 128.540376] ? tipc_alloc_conn+0x56/0x6d0 [ 128.544561] tipc_alloc_conn+0x56/0x6d0 [ 128.548575] ? tipc_topsrv_kern_subscr+0xc7/0x610 [ 128.553489] tipc_topsrv_kern_subscr+0x218/0x610 [ 128.558349] tipc_group_create+0x63e/0x9c0 [ 128.562694] tipc_setsockopt+0x120c/0x1e50 [ 128.566977] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 128.572415] ? __fget_light+0x6b9/0x710 [ 128.576424] ? security_socket_setsockopt+0x5b/0x200 [ 128.581607] ? tipc_shutdown+0x5c0/0x5c0 [ 128.585734] SYSC_setsockopt+0x4b8/0x570 2018/05/03 10:21:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') io_setup(0x8, &(0x7f0000000100)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x80010, r0, 0x4d) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000140)="8e78b29e020b44e11f6563a1b7497da80df73442d163dc22bf113d4cc7735839b92b144337a2390cd028", 0x2a, 0x7, 0x0, 0x0, r0}, &(0x7f00000001c0)) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000002800)=""/4096, 0x807}], 0x87) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x40, 0x0) r3 = memfd_create(&(0x7f0000000080)="3afe39591b194fa808f1d14a28c0f7c26a995d1f73081d1af00a24", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80000, 0x11, r3, 0x0) preadv(r2, &(0x7f0000000400)=[{&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/119, 0x77}], 0x5, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001100)=""/4096, 0x1000}], 0x1) 2018/05/03 10:21:52 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x2d, "680bbd3cb527b18470e986b0c8c03a27c9a6e75ca2b1c8aa0021f06be43badc4f58b5c4afd1c0d73348e12d2c3"}, &(0x7f0000000080)=0x35) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x3f}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r2, 0x800000c0045002, &(0x7f0000000240)) [ 128.589889] SyS_setsockopt+0x76/0xa0 [ 128.593777] do_syscall_64+0x309/0x430 [ 128.597712] ? SYSC_recv+0xe0/0xe0 [ 128.601292] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.606502] RIP: 0033:0x455979 [ 128.609710] RSP: 002b:00007f47a9e4ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 128.617453] RAX: ffffffffffffffda RBX: 00007f47a9e4f6d4 RCX: 0000000000455979 [ 128.624749] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 128.632051] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 128.639348] R10: 0000000020265000 R11: 0000000000000246 R12: 0000000000000014 [ 128.646642] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000001 2018/05/03 10:21:52 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) io_setup(0xfffffffffffffff9, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1, 0x200) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x8000, 0x100) io_cancel(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000000140)="dc0cb34bebcef9f5029b7a942206bb16f1d13570fa599b61f8c94b9fefbaa257da5e2e15d1444bf374df20e6e5f8698c5af907e6b08dbae84474da5550468dfd695079112ec5358e4322b1207a1b55d491770f96bce3c0e6ac215abf495119c93807cc17a4e53dfd101a931018394274059a3ff9709b4b0753eba2186a12ab67e902c5d75bf97600955a1a0736ea0a46d4211154fc13676ff1e30b6ba4634cdf49fb3e8b9425c5be0a243ebaaeb6c00d7fe9096c353ce426cf5f78057d968af67804769f34", 0xc5, 0x1, 0x0, 0x0, r2}, &(0x7f00000002c0)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000040)) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080)=0x10001000, 0x4) 2018/05/03 10:21:52 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r1 = dup2(r0, r0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/4096, 0x1000}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000028000)=[{0x22, 0x0, 0x0, 0x0, @time, {}, {}, @time}], 0x30) 2018/05/03 10:21:52 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:52 executing program 0 (fault-call:1 fault-nth:2): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:52 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 129.174638] FAULT_INJECTION: forcing a failure. [ 129.174638] name failslab, interval 1, probability 0, space 0, times 0 [ 129.185989] CPU: 1 PID: 9385 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 129.192855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.202207] Call Trace: [ 129.204801] dump_stack+0x185/0x1d0 [ 129.208448] should_fail+0x87b/0xab0 [ 129.212195] should_failslab+0x279/0x2a0 [ 129.216291] kmem_cache_alloc+0x136/0xb90 [ 129.220466] ? radix_tree_node_alloc+0x1c7/0x5c0 [ 129.225237] ? kmsan_set_origin+0x9e/0x160 [ 129.229484] radix_tree_node_alloc+0x1c7/0x5c0 [ 129.234089] radix_tree_extend+0x22a/0x8f0 [ 129.238348] ? __msan_poison_alloca+0x15c/0x1d0 [ 129.243049] idr_get_free+0x347/0x1490 [ 129.246973] idr_alloc_u32+0x27c/0x550 [ 129.250866] idr_alloc+0x161/0x220 [ 129.254409] tipc_alloc_conn+0x2f7/0x6d0 [ 129.258501] tipc_topsrv_kern_subscr+0x218/0x610 [ 129.263300] tipc_group_create+0x63e/0x9c0 [ 129.267575] tipc_setsockopt+0x120c/0x1e50 [ 129.271817] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 129.277197] ? __fget_light+0x6b9/0x710 [ 129.281171] ? security_socket_setsockopt+0x5b/0x200 [ 129.286297] ? tipc_shutdown+0x5c0/0x5c0 [ 129.290378] SYSC_setsockopt+0x4b8/0x570 [ 129.294474] SyS_setsockopt+0x76/0xa0 [ 129.298306] do_syscall_64+0x309/0x430 [ 129.302198] ? SYSC_recv+0xe0/0xe0 [ 129.305737] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 129.310932] RIP: 0033:0x455979 [ 129.314119] RSP: 002b:00007f47a9e4ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/05/03 10:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x10000052, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/03 10:21:53 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffdff) getsockopt(r0, 0x114, 0x2715, &(0x7f0000000040)=""/13, &(0x7f0000000000)=0xffffffffffffffc8) 2018/05/03 10:21:53 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES64, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:53 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x80000000, 0x200000) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x55) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) 2018/05/03 10:21:53 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:53 executing program 0 (fault-call:1 fault-nth:3): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:53 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) getsockopt(r0, 0xc3a, 0x1, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) 2018/05/03 10:21:53 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 129.321824] RAX: ffffffffffffffda RBX: 00007f47a9e4f6d4 RCX: 0000000000455979 [ 129.329084] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 129.336342] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 129.343605] R10: 0000000020265000 R11: 0000000000000246 R12: 0000000000000014 [ 129.350865] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000002 [ 129.481638] FAULT_INJECTION: forcing a failure. [ 129.481638] name failslab, interval 1, probability 0, space 0, times 0 [ 129.493029] CPU: 1 PID: 9408 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 129.499901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.509277] Call Trace: [ 129.511910] dump_stack+0x185/0x1d0 [ 129.515575] should_fail+0x87b/0xab0 [ 129.519337] should_failslab+0x279/0x2a0 [ 129.523439] __kmalloc+0xc2/0x350 [ 129.526924] ? tipc_subscrb_connect_cb+0x59/0x270 [ 129.531795] tipc_subscrb_connect_cb+0x59/0x270 [ 129.536507] ? tipc_subscrb_rcv_cb+0xe80/0xe80 [ 129.541172] tipc_topsrv_kern_subscr+0x3c1/0x610 [ 129.546035] tipc_group_create+0x63e/0x9c0 [ 129.550375] tipc_setsockopt+0x120c/0x1e50 [ 129.554657] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 129.560092] ? __fget_light+0x6b9/0x710 [ 129.564108] ? security_socket_setsockopt+0x5b/0x200 [ 129.569291] ? tipc_shutdown+0x5c0/0x5c0 [ 129.573423] SYSC_setsockopt+0x4b8/0x570 [ 129.577592] SyS_setsockopt+0x76/0xa0 [ 129.581486] do_syscall_64+0x309/0x430 [ 129.585431] ? SYSC_recv+0xe0/0xe0 [ 129.589018] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 129.594229] RIP: 0033:0x455979 [ 129.597435] RSP: 002b:00007f47a9e4ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 129.605201] RAX: ffffffffffffffda RBX: 00007f47a9e4f6d4 RCX: 0000000000455979 [ 129.612499] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 129.619798] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 2018/05/03 10:21:53 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES64, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:53 executing program 7: r0 = semget(0x2, 0x5, 0x4) semctl$GETVAL(r0, 0x2000000000, 0xc, &(0x7f0000000200)=""/192) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000080)=""/61) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={0x8, [0x6, 0x7fff, 0xffff, 0x9, 0x1, 0x1ff, 0x1, 0x7]}, &(0x7f0000000180)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x2) semget(0x3, 0x1, 0x210) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], &(0x7f00000001c0)) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x80000001, 0x4) 2018/05/03 10:21:53 executing program 6: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000080)=0x20) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10}], 0x344}}], 0x2, 0x0) 2018/05/03 10:21:53 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000e3eb9545f083bfdf09453dff96b88dd96994e7e34a1af5ffaf8b13c912cd26c3f0f12a4a86aa6bbe9783980d9401400000000000007c76d14c08a9af5efb2cfd25de1b"], 0x98) 2018/05/03 10:21:53 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 129.627090] R10: 0000000020265000 R11: 0000000000000246 R12: 0000000000000014 [ 129.634378] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000003 [ 129.641826] Subscriber rejected, no memory 2018/05/03 10:21:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x5, "c0623cd770"}, &(0x7f0000000080)=0xd) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000002000)=0x4) 2018/05/03 10:21:53 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:53 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x4000) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:53 executing program 6: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000000080)=""/24, &(0x7f0000000040)=0x18) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f00000000c0)=""/126, &(0x7f0000000000)=0x7e) 2018/05/03 10:21:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BLKRRPART(r0, 0x125f, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002700638100000000000000000400000016ffb1912d9700336c2046780453fbc6934699023f702fa5521182ce91ded4e1847ff48218d244d7fbbd390c366d449621e4f182bc26484bb2c5ac68d782a8c854e997324687d0b6b1bef63905b0e5b153dacb36be30548a5634c6dc0084b04315ab4ef92865882841bb8b"], 0x14}, 0x1}, 0x0) 2018/05/03 10:21:53 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:53 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:53 executing program 0 (fault-call:1 fault-nth:4): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl(r0, 0xb4b, &(0x7f0000000140)="e26c4a481673df4bfb31a4032d4edeb3b97ecd753ee99b6182093a5448f940abd214b21e88a5b75590d2044999f45d272c3ee7f457f3b94cbc2473190d592779a36959adeeab") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x102, 0x0) fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6f73b22e7070703000"], &(0x7f0000000080)='\x00', 0x1, 0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000100)={0x2, 0x10001}) 2018/05/03 10:21:54 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x40002004}) read(r1, &(0x7f0000000140)=""/4096, 0x1000) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/05/03 10:21:54 executing program 6: r0 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="19606e90950c8f335bdeebee9da8a480cf6953af4fe8340447dc0e94e96e2c962f0d3de28d95a4efc5aabd100996dda1263d15126ea4d6dfb14098a60c76d6b038a8f91c36d51275045f597ef570bd101f4a766795a9949c64fabbd05b9e884b221f155e339727587d73a34cc67a52aafd5e1fb4d3a3c89cbae8638fd993fcf5442bc018bcbe506c454a7300a9e4620149e1350e10d3e6d93f244ab75e10efcc401b66ddbb17b88155fa474cd09d86bf25a8878958d3db9abf12e0c655", 0xbd, r0) socket$unix(0x1, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000000)="29000000140007b7ffffffffc279937f01001000e0a40e07ff2a00f3e2095ac4e8e297c2b38edac9f4", 0x29) 2018/05/03 10:21:54 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa27d14906a367a7ffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000000)={0x7, 0x3, [0x0, 0xe1]}) 2018/05/03 10:21:54 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:54 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:54 executing program 2: mkdir(&(0x7f0000000280)='./control\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x986, 0x200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0xa4000960) dup3(r1, r1, 0x80000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22}, {0x6, @random="1eaefe510d0c"}, 0x20, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ipddp0\x00'}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x2, 0x8}) rmdir(&(0x7f00000001c0)='./control/file0\x00') removexattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') lsetxattr(&(0x7f00000000c0)='./control\x00', &(0x7f0000000200)=@random={'user.', '\x00'}, &(0x7f0000000240)=')GPLem0ppp1wlan0selfbdev\x00', 0x19, 0x1) [ 130.455566] FAULT_INJECTION: forcing a failure. [ 130.455566] name failslab, interval 1, probability 0, space 0, times 0 [ 130.466929] CPU: 1 PID: 9497 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 130.473808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.483206] Call Trace: [ 130.485837] dump_stack+0x185/0x1d0 [ 130.489520] should_fail+0x87b/0xab0 [ 130.493282] should_failslab+0x279/0x2a0 [ 130.497412] __kmalloc+0xc2/0x350 [ 130.500902] ? tipc_subscrb_rcv_cb+0x7d/0xe80 [ 130.505466] ? tipc_subscrb_rcv_cb+0x566/0xe80 [ 130.510088] tipc_subscrb_rcv_cb+0x566/0xe80 [ 130.514565] ? tipc_topsrv_start+0x650/0x650 [ 130.519032] ? tipc_topsrv_start+0x650/0x650 [ 130.523529] tipc_topsrv_kern_subscr+0x4ff/0x610 [ 130.528390] tipc_group_create+0x63e/0x9c0 [ 130.532731] tipc_setsockopt+0x120c/0x1e50 [ 130.537017] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 130.542454] ? __fget_light+0x6b9/0x710 [ 130.546472] ? security_socket_setsockopt+0x5b/0x200 [ 130.551664] ? tipc_shutdown+0x5c0/0x5c0 [ 130.555800] SYSC_setsockopt+0x4b8/0x570 [ 130.559960] SyS_setsockopt+0x76/0xa0 [ 130.563853] do_syscall_64+0x309/0x430 [ 130.567794] ? SYSC_recv+0xe0/0xe0 [ 130.571374] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 130.576589] RIP: 0033:0x455979 [ 130.579795] RSP: 002b:00007f47a9e4ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 130.587543] RAX: ffffffffffffffda RBX: 00007f47a9e4f6d4 RCX: 0000000000455979 [ 130.594832] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 2018/05/03 10:21:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x9, 0x4, 0x100000001, 0x40002, r0}, 0x2c) r1 = semget(0x3, 0x7, 0x88) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/05/03 10:21:54 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x729081, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xffffffffffffff7f, 0x80000001, 0x12, "a007b61cbfec21e2abb69020821fa291a2db0e23b6824ac90d325f1052ce14a9a09ef491806f97ac6e1ad9f3be6ae3e1b0a4621f605ba45ce148145204e9816249272c58332c4fbf6e0b2fe0187f2554"}, 0xd8) 2018/05/03 10:21:54 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040), 0x2) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x0, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x3, 0x2, 0x2, 0x4, 0x161, 0x1], 0x800000000000, 0x2}, {0x2, [0x3, 0x8, 0xbf6, 0xf995, 0x3, 0x6], 0x4, 0xa7}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, 'ip6gre0\x00', 'irlan0\x00', {}, {0xff}, 0x7f, 0x2, 0x40}, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9eb, 0x7, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x411, 0x0, 0x1, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0x1ec, 0x3}, {0xffffffffffff8000, 0x1f, 0x16}, {0x7ff, 0x81, 0x2}, 0x8, 0xff}}}, {{@ip={@rand_addr=0x7, @dev={0xac, 0x14, 0x14, 0x14}, 0xff000000, 0xffffffff, 'syz_tun\x00', 'veth0_to_bridge\x00', {}, {0xff}, 0x0, 0x1, 0x10}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x7, [0x1, 0x3, 0x9, 0x6, 0x100000000, 0x2], 0x2, 0x10000, 0x6}}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x100, 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006e8000), 0x4) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182100fe80000000000000000000000000008765f20ae41c131835f02214e33ebbff02000000000000110e0000000000010000907800000000fe80"], &(0x7f0000000600)) 2018/05/03 10:21:54 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:54 executing program 0 (fault-call:1 fault-nth:5): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001bc0)="ff2f6367727350702e6370752f73797a31001166325409dfb6151aa8c98b3297a4d0f6e2810a324adf3340d970db2928b0051716dd9b4d14f48bdad7b5dc05cd6c49cc29e900d14de7419677d764dc160a4501f061910964e4f10373ab17e4ab6dedd054f2d526f49aebb9cdcebe18c5de409fd7a3cf2d1701af70853c4a4620b221aaed0c", 0x200002, 0x0) fchdir(r0) mknod(&(0x7f0000000340)='./control\x00', 0xc000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000640)={0x75, {{0x2, 0x4e21}}}, 0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000019c0)={0x0, 0x5}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001a40)={r2, @in={{0x2, 0x4e21}}}, &(0x7f0000001b00)=0x84) mknod(&(0x7f0000000000)='./control\x00', 0xc080, 0xfff) unlink(&(0x7f0000000080)='./control\x00') setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000000300)={&(0x7f0000000100)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000040)}, {&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/98, 0x62}], 0x5, &(0x7f0000000580)=""/98, 0x62, 0x3}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001800)={0x0, 0x8000}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001880)={r4, 0x8}, &(0x7f00000018c0)=0x8) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000001900)="ae0141a4dfc3759abc66a1c73973b56c6b31f4cd98e7ff523efbaa7e89461c410f4b1df18069dac1f08ecf6f51cd0893d4b5c330d1cc5638f9b901cc2f28f0593ff139031dff371e99e286d030cfb8a05f4ebdfb8da536bbdccb0a22cb3ad48ab74d7288ab05cec384b8bf3e0d97209067c729d718ce7f610c7de6cf899759648168ef3455e3624fe1bce72493b8d8140b76f2934cd15be3be79e88a60c48b7c8aa2982c96f4") r5 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001b40)={0xffffffffffffffff}) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000001b80)={0x0, 0x611}, 0x8) r7 = add_key(&(0x7f0000000780)='logon\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)="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", 0x1000, 0xfffffffffffffff9) keyctl$reject(0x13, r5, 0x1000, 0x80, r7) [ 130.602126] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 130.609423] R10: 0000000020265000 R11: 0000000000000246 R12: 0000000000000014 [ 130.616723] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000004 [ 130.624202] Subscription rejected, no memory [ 130.751846] FAULT_INJECTION: forcing a failure. [ 130.751846] name failslab, interval 1, probability 0, space 0, times 0 [ 130.763196] CPU: 1 PID: 9525 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 130.770060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.779433] Call Trace: [ 130.782063] dump_stack+0x185/0x1d0 [ 130.785735] should_fail+0x87b/0xab0 [ 130.789495] should_failslab+0x279/0x2a0 [ 130.793607] __kmalloc+0xc2/0x350 [ 130.797112] ? kmsan_set_origin_inline+0x6b/0x120 [ 130.801990] ? tipc_nameseq_create+0x70/0x590 [ 130.806562] tipc_nameseq_create+0x70/0x590 [ 130.810942] tipc_nametbl_subscribe+0x510/0x1330 [ 130.815772] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 130.821207] ? trace_kmalloc+0xb6/0x2b0 [ 130.825226] tipc_subscrb_rcv_cb+0xb6b/0xe80 [ 130.829733] ? tipc_topsrv_start+0x650/0x650 [ 130.834222] tipc_topsrv_kern_subscr+0x4ff/0x610 [ 130.839087] tipc_group_create+0x63e/0x9c0 [ 130.843432] tipc_setsockopt+0x120c/0x1e50 [ 130.847713] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 130.853166] ? __fget_light+0x6b9/0x710 [ 130.857180] ? security_socket_setsockopt+0x5b/0x200 [ 130.862371] ? tipc_shutdown+0x5c0/0x5c0 [ 130.866508] SYSC_setsockopt+0x4b8/0x570 [ 130.870681] SyS_setsockopt+0x76/0xa0 [ 130.874570] do_syscall_64+0x309/0x430 [ 130.878512] ? SYSC_recv+0xe0/0xe0 [ 130.882102] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 130.887314] RIP: 0033:0x455979 [ 130.890522] RSP: 002b:00007f47a9e4ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/05/03 10:21:54 executing program 1: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:54 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:54 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x12d}) r0 = inotify_init1(0x80000) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48) 2018/05/03 10:21:54 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 130.898268] RAX: ffffffffffffffda RBX: 00007f47a9e4f6d4 RCX: 0000000000455979 [ 130.905560] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 130.912852] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 130.920147] R10: 0000000020265000 R11: 0000000000000246 R12: 0000000000000014 [ 130.927443] R13: 0000000000000647 R14: 00000000006fd748 R15: 0000000000000005 [ 130.934821] Name sequence creation failed, no memory [ 130.940001] Failed to create subscription for {1020,0,4294967295} 2018/05/03 10:21:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x21, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff02c}, {0x6}]}, 0xfffffffffffffcd1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffe}}, 0x3, 0x3, 0xe1fd2e5, 0x9, 0x95}, 0x98) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000680)={0x20, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}) listen(r1, 0x80000000) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) io_setup(0x6, &(0x7f00000001c0)=0x0) io_submit(r4, 0x5, &(0x7f0000000640)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff5, r0, &(0x7f0000000200)="7b27407b7bba1b653c0444eb5d", 0xd, 0x8, 0x0, 0x1, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffff801, r0, &(0x7f0000000280)="c8a53ab15ec4969da41c93", 0xb, 0x47e, 0x0, 0x0, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x800, r0, &(0x7f0000000300)="057958691d692a0c15a50370cb3003db3072cc78a5995261c8dbdadd9b2db2af3c10f5c8d2b66b85c5c5312eac9d0cd769f58a1ffe0427fb0aca33a6b30112130ce75b516a384d687978b70ec303cecb958a635d38217bb68d333ce2fb480cda7e19e8dd8590dad3a80e3b511b2181f7d162682641e061fcb3ac3447a2769cc783293cd209c1ff5858e22eaf3592c34f1541fd03107eaa6b4d289b51fde7eee0aac36e0f71aac4490bc934e8c1b385dd3cfaabf659d435bce3cc1a73cdb294f7fbe5286b08c04c5f80a9ace1c3eb", 0xce, 0xffffffffffffffc0, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000440)="915ad5bfdf6a9cb789d60d8ff5e988dd4d9a9349e6eb95efe7250ef93dec49aea747de7fefe68626fa7ffed7b6ec2075717c78d22cad2247e87f10a2c675d569a775d690cbfd687cc6d6d2345009117c6c145ad30b353f62cc5567804a50cc8ecd3f8fe23d6871dfb49efbe769c8080ada90ad54a16f61e57651ed293aa19e8b1d32c12d779e70728699bda2f048f809ae3209f169f4ed137c5ef53169171b333771e93fea279c2045e31e4b5aeb972e2bd0e897441f6ec648d8d045f2", 0xbd, 0xfffffffffffffffb, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x54f, r1, &(0x7f0000000540)="20ae528225585c95dcbe175a8e6ae999117cfb4bee15f4ba229d0897611122fe5bb74978b68f0ac79226a4e132d9c7baf1aa560915394c753bfbe3af871580ea3a73e2e1f01e8deaae424fb17ddc1d7a1c6d4903ae41bca9999758da09077c1b0aa05c27d2d33612167649415bf16214ee6caacabfa1b370019d561d5aa4bbc5af53e35c0a08ffde877cda3ab8ba3572d1aa576571913e0ac0e61899e4ab2c449439", 0xa2, 0x1, 0x0, 0x0, r2}]) prctl$setfpexc(0xc, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000780)) accept(r1, &(0x7f00000006c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000740)=0x80) 2018/05/03 10:21:55 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/03 10:21:55 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES16], &(0x7f0000000100)={0x0, 0x0, [0x65b, 0x16d, 0x26c, 0x747]}) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$netlink(0x10, 0x3, 0x1f) dup(0xffffffffffffffff) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f00000000c0)={0x80000000, 0x101, 0x2, 0x1fffe0000000000, 0x0, 0x3}) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x202800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'ifb0\x00', {0x4, 0x6, 0x8, "670bc65467be", 0x6d9}}) 2018/05/03 10:21:55 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffffff, 0x6, 0x0, 0x100, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0xfffffffffffffdda) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0x4}, 0x8) clock_adjtime(0x0, &(0x7f00000002c0)={0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x10}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x7}, 0x90) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000200)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) 2018/05/03 10:21:55 executing program 1: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000280)=ANY=[@ANYBLOB="44f179d3f3c0e5bd640e146974cf602b71c772284808836a94a0914a9f7329857bffd88db2934e456b021de191d57371ce2cf54e2e54553cd5714129cc2410d2c3477c9abef5a4a2f522fec46885758c6c5218eff094eaf01a33326c71eac8f4c8c296bb47afb7bd0200eb29c709dcc794eaa6abe90421e5db3788880d68f7018105c95be4281e28343a4bfc9337eb3b3afa3d44a1f4"]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="6fa7df8823005342d364d8bf0f39ad4ed391b4ab8bc490a35f73fb21f158660b330cafcd2ac0f8ae83eff0c997fc5758ec53c749e913a6f4b4eceabfbdeae46eba0e0db64195005a10dd1ff26f5489653672e8757af0b843615ca2a6ad90f02b03a6793b742d0695c7afea4cffe5f3dd3100ad", 0x73, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="256434bec278219e94169198e9dc4cf9e0b26fdad9571018472ee1599aedc0b2eaab379104b70c89ebfe2fc339aaf66ef18714965c1214e56c593efa3930d0fc00cb1fb461c3fbdf6b4e717b101df18db1710a4b72e4b339e1ca68723b449576231b2aaab0ae992a130d2a", @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="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"], 0xfffffdba) 2018/05/03 10:21:55 executing program 5: r0 = socket(0x11, 0x100000802, 0xffffffff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x9) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/05/03 10:21:55 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 131.297964] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure [ 131.528624] list_del corruption. prev->next should be 00000000f2499e08, but was 00000000c1fc17ab [ 131.537866] ------------[ cut here ]------------ [ 131.542641] kernel BUG at lib/list_debug.c:53! [ 131.547324] invalid opcode: 0000 [#1] SMP PTI [ 131.551837] Dumping ftrace buffer: [ 131.555389] (ftrace buffer empty) [ 131.559107] Modules linked in: [ 131.562337] CPU: 0 PID: 9525 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 131.569188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.578591] RIP: 0010:__list_del_entry_valid+0x37c/0x440 [ 131.584057] RSP: 0018:ffff88019f58f1a8 EFLAGS: 00010282 [ 131.589444] RAX: 0000000000000054 RBX: 0000000000000000 RCX: 0000000000000000 [ 131.596736] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 131.604048] RBP: ffff88019f58f200 R08: 0000000001080020 R09: 0000000000000002 [ 131.611341] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88014e8c8780 [ 131.618624] R13: 0000000000000000 R14: 00000000c80000c9 R15: 0000000000000000 [ 131.625893] FS: 00007f47a9e4f700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 131.634109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 131.639981] CR2: 00000000006ff3b8 CR3: 000000015c6a6000 CR4: 00000000001406f0 [ 131.647244] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 131.654662] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 131.661919] Call Trace: [ 131.664510] tipc_nametbl_unsubscribe+0x4a1/0xa90 [ 131.669383] ? tipc_subscrb_release_cb+0x61/0x100 [ 131.674256] tipc_subscrb_subscrp_delete+0x399/0x990 [ 131.679390] ? __msan_poison_alloca+0x15c/0x1d0 [ 131.684064] tipc_subscrb_release_cb+0x61/0x100 [ 131.688728] tipc_topsrv_kern_unsubscr+0x54b/0x630 [ 131.693659] ? tipc_subscrb_connect_cb+0x270/0x270 [ 131.698581] tipc_group_delete+0x4c8/0x520 [ 131.702898] ? tipc_group_self+0x16a/0x260 [ 131.707156] tipc_release+0x215/0x1730 [ 131.711088] ? fsnotify+0x493/0x18f0 [ 131.714819] ? __fsnotify_parent+0x132/0x560 [ 131.719247] ? tipc_sock_destruct+0x3b0/0x3b0 [ 131.723764] sock_close+0xe0/0x300 [ 131.727328] __fput+0x49e/0xa10 [ 131.730672] ____fput+0x37/0x40 [ 131.733977] ? fput+0x2e0/0x2e0 [ 131.737281] task_work_run+0x243/0x2c0 [ 131.741179] do_exit+0x10e1/0x38d0 [ 131.744751] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 131.750197] ? __dequeue_signal+0x70d/0xb10 [ 131.754552] do_group_exit+0x1a0/0x360 [ 131.758456] get_signal+0x1320/0x1f20 [ 131.762265] ? __msan_poison_alloca+0x15c/0x1d0 [ 131.766929] ? prepare_exit_to_usermode+0x271/0x3a0 [ 131.771937] do_signal+0xb8/0x1c80 [ 131.775496] ? kmsan_write_aligned_origin_inline+0x10/0x60 [ 131.781140] ? kmsan_set_origin_inline+0x6b/0x120 [ 131.785997] ? __msan_poison_alloca+0x15c/0x1d0 [ 131.790696] ? syscall_return_slowpath+0xe9/0x700 [ 131.795563] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 131.800506] ? prepare_exit_to_usermode+0xec/0x3a0 [ 131.805430] prepare_exit_to_usermode+0x271/0x3a0 [ 131.810268] syscall_return_slowpath+0xe9/0x700 [ 131.814976] do_syscall_64+0x36d/0x430 [ 131.818874] ? futex_lock_pi+0x1e60/0x1e60 [ 131.823109] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 131.828290] RIP: 0033:0x455979 [ 131.831465] RSP: 002b:00007f47a9e4ece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 131.839171] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000455979 [ 131.846432] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 131.853701] RBP: 000000000072bec8 R08: 0000000000000036 R09: 000000000072bea0 [ 131.860960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.868219] R13: 0000000000a3e81f R14: 00007f47a9e4f9c0 R15: 0000000000000000 [ 131.875478] Code: 00 48 c7 81 80 0c 00 00 00 00 00 00 c7 81 20 03 00 00 00 00 00 00 48 c7 c7 b5 f7 82 8a 31 c0 48 8b 75 c0 4c 89 e2 e8 a4 a7 51 fd <0f> 0b 66 90 eb fe 44 89 f7 e8 76 83 cb fd e9 88 fd ff ff 48 85 [ 131.894801] RIP: __list_del_entry_valid+0x37c/0x440 RSP: ffff88019f58f1a8 [ 131.901834] ---[ end trace 02697c42cbe939ab ]--- [ 131.906678] Kernel panic - not syncing: Fatal exception in interrupt [ 131.913675] Dumping ftrace buffer: [ 131.917215] (ftrace buffer empty) [ 131.920907] Kernel Offset: disabled [ 131.924525] Rebooting in 86400 seconds..